WO2016172836A1

WO2016172836A1 - Electric bottle opener

Info

Publication number: WO2016172836A1
Application number: PCT/CN2015/077618
Authority: WO
Inventors: 尚平
Original assignee: 尚平
Priority date: 2015-04-28
Filing date: 2015-04-28
Publication date: 2016-11-03

Abstract

An electric bottle opener used to open a bottle is mainly used to open a bottle sealed with a cork. The electric bottle opener comprises a shell body (100) and a worm (200), and further comprises a driving apparatus (300) and a power supply apparatus (400) that are fixed on the shell body. The driving apparatus (300) is electrically connected to the power supply apparatus (400). The driving apparatus (300) fits and is connected to the worm (200) and drives the worm (200). The power supply apparatus (400) is electrically connected to the driving apparatus (300). The power supply apparatus (400) supplies power to the driving apparatus (300). The driving apparatus (300) fits and is connected to the worm (200), and the driving apparatus (300) is used to drive the worm (200). When the power supply apparatus (400) is turned on, the driving apparatus (300) works, and drives the worm (200) to rotate. The worm (200) rotates, making it convenient for the worm (200) to be screwed into the cork, so that it is convenient to remove the cork. The bottle opener uses the power supply apparatus as a power supply, so that a user can remove a cork without needing to use much force.

Description

Electric bottle opener

[Technical Field]

This invention relates to the field of bottle openers and, more particularly, to an electric bottle opener.

【Background technique】

Wine or champagne is usually stuffed with cork stoppers. When you need to drink, you need to open the cork with a bottle opener. The bottle opener generally consists of a handle and a screw rod. The handle is used to open the cork user to hold the handle, the handle and the screw rod are fixedly connected, the screw rod has a spiral structure, and the end of the screw rod is tapered, thereby facilitating the The auger is inserted into the cork. During the opening process, the end of the auger is drilled into the cork by turning the handle, and the handle is further rotated to drill a part of the auger into the cork, and then the needle is pulled up or continued to be removed to remove the cork from the bottle. And thus open. However, for some less powerful users, it is more difficult to drill the auger into the cork by turning the handle.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide an electric bottle opener that facilitates drilling a screw into a cork.

The object of the present invention is achieved by the following technical solution: an electric bottle opener for opening a bottle, mainly for opening a bottle sealed with a cork, the electric bottle opener comprising a casing and a screw, and A driving device and a power supply device fixed to the housing are included, the driving device and the power supply device are electrically connected, and the driving device is coupled with the auger and drives the auger.

Preferably, the driving device includes a driving motor and a reduction gear assembly for deceleration, the driving motor and the reduction gear assembly are drivingly coupled, and the reduction gear assembly is coupled to the auger. The reduction gear assembly is connected between the driving motor and the auger. The driving motor works to drive the reduction gear assembly to drive the auger to rotate. The driving motor drives the auger through the reduction gear assembly, and directly drives the auger to reduce the driving spiral. The rotation speed of the rod rotates, the rotation speed of the auger is slowed down so that the auger is aligned with the cork and drilled in, preventing the rotation speed of the auger from being too fast and being drilled off, thereby facilitating removal of the screw; The driving motor drives the auger to increase the torque through the reduction gear assembly, and the driving power is directly driven by the driving motor to increase the driving power, so that the driving motor with less power can generate a larger driving power for driving the auger, and Save power.

Preferably, the output shaft of the drive motor is provided with a drive gear, the reduction gear assembly includes a first gear set meshing with the drive gear, a first fixed plate for fixing the first gear set, and a second gear set engaged by the first transmission gear on the first fixed plate, a second fixed plate for fixing the second gear set, and a second transmission gear meshing with the second transmission gear on the second fixed plate a three-gear set and a gearbox; the first gear set, the second gear set, and the third gear set each include at least two gears and are located within the gearbox. The driving gear of the driving motor passes through the gear box and meshes with the first gear set, the first gear set is fixed on one side of the first fixing plate, and the other side of the first fixing plate is provided with the first transmission gear, the first transmission The gear and the second gear set are meshed, the second gear set is fixed on one side of the second fixed plate, the other side of the second fixed plate is provided with a second transmission gear, and the second transmission gear and the third gear set are meshed, the first gear The gearbox and the third gear set are matched by the gear box to drive the gear sets to each other, so that the multi-stage transmission between the gear sets gradually reduces the rotational speed, increases the torque of the driving motor to drive the auger, and increases the driving motor to drive the auger. Driving power, the speed of the driving screw is reduced, which facilitates the accurate penetration of the auger into the cork, preventing the driving motor from driving the auger to drive the auger to rotate too fast and the drilling is biased, thereby preventing the screw from rotating too fast and the bottle of the bottle is too fast. The mouth caused damage.

Preferably, the electric bottle opener further comprises a protective shell fixed on the casing, the auger is located in the protective casing, and the protective casing is provided with an escape port for avoiding the bottle mouth of the bottle The aperture of the escaping opening is adapted to the size of the periphery of the bottle opening, and the auger is kept in the protective casing with or without rotation. The protective case is fixed on the housing. When the electric corkscrew is not used, the auger is located inside the protective case to prevent the auger from being exposed and damaged or injured to the user, especially preventing the auger from being exposed to the outside to harm the child; using the electric opening bottle When the cork is opened, the driving device drives the auger to rotate in place, and the escape port is used to avoid the bottle mouth, and is adapted to the periphery of the bottle mouth, and the screw is aligned with the cork, and the user gently presses the electric cork toward the cork. The bottle opener causes the auger to be drilled into the cork. When the auger is drilled into the cork, the protective cover is placed around the periphery of the bottle, and the auger is also spatially located in the protective casing and protected. The shell is adapted to the periphery of the bottle mouth, and the protective shell is sleeved on the periphery of the bottle mouth, so that the periphery of the bottle mouth limits the protective shell, prevents the protective shell from being displaced greatly, the protective shell is restricted, and the spiral rod located in the protective shell It is also constrained so that the auger is aligned with the cork and further prevents the auger from being drilled when it is drilled into the cork. The auger is kept in the protective case with or without rotation. The use of the electric bottle opener and the use of the electric bottle opener prevent the auger from protruding out of the protective case and hurt the user, especially to prevent the child from contacting the auger. Injury, but also to achieve a limit on the auger, to prevent the auger from drilling into the cork.

Preferably, the electric bottle opener further comprises a limiting member disposed in the protective casing for limiting the cork to prevent the auger from drilling through the cork. When an electric bottle opener is used, the auger is aligned with the cork and drilled into the cork, and the protective cover is placed around the periphery of the bottle. When the auger is drilled into the cork to a certain depth, the auger is not drilled through the cork. The stopper is in contact with the cork, and the cork is pressed to provide resistance for the auger to continue drilling into the cork, and the limit auger continues to drill into the cork, thereby achieving the limit of the stopper to the auger. To prevent the auger from drilling through the cork. The minimum height of the existing natural cork is 3.8 cm, and the distance between the cork stopper of this height and the tip of the auger for drilling into the cork is less than 3.8 cm to prevent the auger from drilling through the cork.

Preferably, the electric bottle opener further comprises an unplugging device disposed in the protective casing, the decoupling device providing axial direction along the auger and from the protective casing when the auger is reversed Thrust inside and outside. When using the electric bottle opener, the auger is drilled into the cork, the protective cover is placed around the periphery of the bottle, and the electric corkscrew is pulled out to remove the cork from the bottle mouth. The auger is still drilled into the cork, cork The plug portion is located in the protective case; when the driving device of the electric bottle opener drives the screw to reverse, the plug device provides power to the cork in the protective case to push outward from the protective case, and is axially outward along the apron Pushing, so that the cork is easily detached from the auger, the screw is reversed by the driving device, and the thrust of the cork stopper is automatically removed from the cork, and the cork is automatically removed without the user's extra force. Cork is easy to use and easy to use.

Preferably, the de-plugging device comprises an elastic member and a retracting member connected to the elastic member, and when the auger is drilled into the cork, the cork squeezes the retreating member Relief and elasticity The piece moves in the axial direction of the auger and from the outside of the protective casing, and the relief member and the elastic member are pressed to generate a thrust in the axial direction of the auger and from the inside of the protective casing. When the electric corkscrew is used, the driving motor drives the auger to rotate forward, so that the auger is drilled into the cork, protecting the outer periphery of the casing, and the plug is in contact with the cork. When the depth of the auger is drilled into the cork is deepened. The protective cover is increased at the periphery of the bottle mouth, and the electric bottle opener moves downward relative to the bottle, and the resistance of the cork stopper to the unsealing member in the protective case is increased, so that the retracting member and the elastic member are axially protected along the apron. Internal movement, at the same time, the elastic member and the retracting member are pressed to generate thrust in the opposite direction, that is, the thrust from the inside of the protective shell in the axial direction of the auger. When the cork is taken out from the bottle, the cork needs to be removed from the auger. When the upper part is removed, the driving motor drives the auger to reverse, and the repelling member and the elastic member push the cork outward, so that the cork is detached from the auger for automatic retracting; or the manual reversal of the auger Rotating the cork in the direction, the repelling member and the elastic member also push the cork outward, and the user can remove the cork without using the outward pulling force, and the plug is convenient. The mechanical design de-plugging device achieves the purpose of automatic de-plugging, which is simple and convenient and easy to implement.

Preferably, when the cork continues to press the relief member and the elastic member, and the relief member and the elastic member stop moving into the protective casing, the relief member is used for the auger The distance to the top end of the inner end of the cork is less than the height of the cork. When the electric corkscrew is used, the driving motor drives the auger to rotate in the forward direction so that the auger is drilled into the cork, the protective casing is placed around the periphery of the bottle, and the unplugging member and the cork are in contact with each other. When re-moving, the retractor has a limit resistance to the auger, and the auger is limited. The distance that the auger is used to drill into the top of the cork end to the retractor is less than the height of the cork, thus ensuring that the auger is During the rotation, it is always inside the cork, preventing the repelling piece from drilling through the cork and dropping the wood chips into the bottle. The design of the retracting member and the elastic member not only achieves the purpose of automatic retreating, but also functions to limit the auger to prevent the auger from drilling through the cork. The minimum height of the existing natural cork is 3.8 cm, and the distance between the retreating piece and the top end of the auger used for drilling into the cork is less than 3.8 cm when the repelling member is no longer in motion, thereby preventing the auger from drilling through the cork. .

Preferably, the relief member has a cylindrical shape, and an inner diameter of the relief member is smaller than a diameter of the cork; an outer diameter of the relief member is larger than a diameter of the relief opening of the protective casing, and the protection The inner surface of the casing is provided with a slide rail, and the relief member is provided with a sliding groove that cooperates with the slide rail. Cylindrical shape is a specific type of retraction The inner diameter of the repelling member is smaller than the diameter of the cork, ensuring that the repelling member and the cork are in contact with each other, thereby squeezing between the cork and the retractor when the cork is moved relative to the electric corkscrew, and the cylindrical structure is retracted. When the piece is mated with the cork, one circle contacts each other, and the two are evenly stressed during the extrusion process, preventing the cork from being deflected into the protective shell or pushing the protective shell, so that the screw is drilled into the cork. And facilitating the cork to be pushed off from the auger; the outer diameter of the repelling member is larger than the diameter of the retreat of the protective casing to ensure that the retracting member is located in the protective casing, and the arrangement of the chute and the sliding rail not only facilitates the retracting member in the protective casing Movement, and the chute and the slide rail cooperate to form a limit on the retraction member, and prevent the retracting member from moving in the lateral direction in the protective casing, so that the retracting member and the cork are better matched. Of course, it is also possible to provide a chute on the inner surface of the protective casing, and a sliding rail that cooperates with the chute on the unplugging member, which can achieve the same effect.

Preferably, the power supply device includes a control switch, a first contact of the control switch is electrically connected to a positive pole of the driving device, and when the control switch is connected to the first contact, the driving device is driven forward. The second contact of the control switch is electrically connected to the negative pole of the driving device, and when the control switch communicates with the second contact, the driving device is driven in reverse. The control switch and the first contact are connected to drive the driving device to drive the screw forward, so that the screw can be drilled into the cork, so that the cork can be taken out from the bottle mouth; the cork is controlled after the cork is removed from the bottle mouth. The communication with the second contact causes the driving device to be driven in the reverse direction, and the driving screw is reversed, thereby facilitating removal of the cork from the auger.

Existing wine or champagne is generally stuffed with a cork stopper. When it is necessary to drink, a corkscrew is required to open the cork. The existing bottle opener is generally composed of a handle and a screw, and the screw is fixed at Inside the handle, the handle is used to open the cork user to hold the screw, the auger has a spiral structure, and the end of the auger is tapered, so that the screw is easily inserted into the cork; during the opening process, the screw is turned by turning the handle The end of the rod is drilled into the cork to facilitate removal of the cork; however, for some less powerful users, it is more difficult to drill the auger into the cork through the handle. The power supply device and the driving device of the present invention are electrically connected, the power supply device supplies power to the driving device, the driving device and the auger are coupled, and the driving device is used to drive the auger. When the power supply device is energized, the driving device works, and the screw is driven to rotate. The rotation of the auger facilitates the insertion of the auger into the cork, thereby facilitating the removal of the cork. The invention provides power to the electric bottle opener through the power supply device, and the cork can be removed without the user having to use a large force.

[Description of the Drawings]

1 is a split view of an electric bottle opener according to an embodiment of the present invention;

Figure 2 is a cross-sectional view of the electric bottle opener of the embodiment of the present invention;

3 is a schematic structural view of a circuit board according to an embodiment of the present invention;

4 is a schematic structural diagram of a control switch according to an embodiment of the present invention;

Figure 5 is a schematic structural view of an upper part of a protective case according to an embodiment of the present invention;

6 is a schematic structural view of a lower part of a protective case according to an embodiment of the present invention;

Figure 7 is a schematic structural view of a relief member according to an embodiment of the present invention;

Figure 8 is a schematic view showing the cooperation of the retracting member and the elastic member in the embodiment of the present invention;

Figure 9 is a schematic view of the opening knife and the inside of the opening knife cover according to the embodiment of the present invention;

Figure 10 is a schematic structural view of a control member according to an embodiment of the present invention;

Figure 11 is a schematic view showing the cooperation of the telescopic member, the movable member and the battery cover in the embodiment of the present invention;

Figure 12 is a schematic view showing the engagement of the movable member and the battery cover of the present invention.

Wherein: 100, housing; 110, face shell; 120 bottom shell; 130, fixed shell; 140, control switch; 141, first control block; 142, second control block; 143, rotating shaft; 150, opening knife cover; 151, fixed port; 200, auger; 300, driving device; 310, driving motor; 320, reduction gear assembly; 321, first gear set; 322, first fixed plate; 323, second gear set; 2 fixed plate; 325, third gear set; 326, third fixed plate; 327, gear box; 328, gear cover; 400, power supply device; 410, battery; 420, battery box; 430, battery cover; 431, pin Shaft; 432, telescopic hole; 440, control member; 441, placement slot; 442, first screw hole; 450, movable member; 451, buckle; 452, fixed block; 453, second screw hole; 460, circuit board 461, first contact; 462, second contact; 500, protective case; 510, avoidance port; 520, slide rail; 530, protective upper member; 531, third screw hole; 532, fourth screw hole; 540, protect the lower part; 541, the fifth screw hole; 600, the retreating device (limiter); 610, the retractor; 611, chute; 620, bomb Member; 700, unsealing knife; 800, fixing means.

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

The invention discloses an electric bottle opener for opening a bottle, which is mainly used for opening a bottle sealed with a cork, as shown in FIGS. 1-12, the electric bottle opener comprises a casing 100 and a screw rod 200, and The driving device 300 and the power supply device 400 fixed on the housing 100 are electrically connected, and the driving device 300 is coupled with the auger 200 and drives the auger 200 .

Existing wine or champagne is generally stuffed with a cork stopper. When it is necessary to drink, a corkscrew is required to open the cork. The existing bottle opener is generally composed of a handle and a screw, and the screw is fixed at Inside the handle, the handle is used to open the cork user to hold the screw, the auger has a spiral structure, and the end of the auger is tapered, so that the screw is easily inserted into the cork; during the opening process, the screw is turned by turning the handle The end of the rod is drilled into the cork to facilitate removal of the cork; however, for some less powerful users, it is more difficult to drill the auger into the cork through the handle. The power supply device 400 and the driving device 300 of the present invention are electrically connected, and the power supply device 300 supplies power to the driving device. The driving device 300 is coupled with the auger 200, and the driving device 300 is used to drive the auger 200. When the power supply device 400 is powered, the driving device 300 work, and drive the screw 200 to rotate, the screw 200 rotates to facilitate the screw 200 to be drilled into the cork, thereby facilitating the removal of the cork; the present invention supplies power to the electric bottle opener through the power supply device 400, without the user The cork can be removed with great effort.

The electric bottle opener further includes a fixing device 800. As shown in FIG. 1 and FIG. 2, the power supply device 400 is fixedly mounted in the housing 100, and the power supply device 400 is electrically connected to the driving device 300. The driving device 300 includes a driving motor 310. The driving motor 310 is connected to the fixing device 800 and directly drives the fixing device. The auger 200 is fixed on the fixing device 800. The power supply device provides electric power, and the driving motor drives the fixing device to rotate the auger fixed on the fixing device.

The power supply device 400 includes a control switch 140, a battery 410, and a circuit board 460. The first contact 461 of the control switch 140 and the positive electrode of the driving device are electrically connected. When the control switch is connected to the first contact, the control is The driving device is driven forward; the second contact of the control switch is electrically connected to the negative electrode of the driving device, and the control switch is driven in reverse when the control switch is in communication with the second contact. Specifically, as shown in FIG. 1-4, the battery 410 is installed in the casing 100. The battery 100 is disposed in the casing 100. The casing includes a casing 110 and a bottom casing 120 fixed by screws. The battery 410 is included. The first contact 461 and the second contact 462 are respectively disposed at two ends of the circuit board 460, and the circuit board 460 is positively connected to the driving motor 310 at the end of the first contact 461. The circuit board 460 is connected to the negative terminal of the drive motor 310 at the end of the second contact 462. The control switch 140 is provided with a rotating shaft 143. The control switch 140 is connected to the face shell 110 of the housing 100 through the rotating shaft 143, and the control switch 140 is pressed to press the first control block 141 on the control switch to the first contact 461 to make the first The contact 461 and the driving motor 310 are connected in positive direction to drive the driving motor forwardly, and the driving motor drives the auger 200 to rotate forward, so that the screw rod can be drilled into the cork, thereby facilitating the removal of the cork from the bottle mouth; After the cork is pressed, the control switch 140 is pressed to press the second control block 142 of the control switch to the second contact 462 of the circuit board 460 to connect the second contact with the negative pole of the drive motor to drive the drive motor in reverse, and drive the motor drive. The auger is reversed to facilitate removal of the cork from the auger.

The electric bottle opener further comprises an opening knife 700. The bottle mouth of the bottle is generally packaged with foil paper, the foil paper is generally tin foil, and the opening knife 700 is used for cutting the foil paper to facilitate the removal of the foil paper, thereby facilitating the auger drill. The cork knife and the casing are detachably and fixedly connected, so that the unsealing knife cutting foil is conveniently taken out, which is convenient to use, and the opening knife is conveniently connected to the casing after use to prevent omission.

The electric bottle opener further includes an opening knife cover 150. As shown in FIGS. 1-2 and 9, the opening knife 700 is fixed to the opening knife cover 150 by screws, and the opening knife cover 150 is detachably fixed to the housing. 100, specifically, the opening knife cover is provided with a fixing opening 151, and the housing 100 is provided with a clamping block that is engaged with the fixing opening, and the clamping block is suitable for setting the fixing opening of the opening of the cutting blade cover. The opening knife is fixed on the opening knife cover, and when the opening knife cover is fixed on the casing, the opening knife is located between the casing and the opening knife cover, thereby preventing the opening knife from being exposed when the opening knife is not used. The opening knife is two, the opening knife is an arc structure suitable for the bottle mouth, and the opening knife is fixed on the opening knife cover, and the edges of the two opening blades are on the concave side of the curved structure, so as to cut the foil.

According to a preferred embodiment of the present invention, as shown in FIGS. 1-2 and 4-8, the electric bottle opener further includes a fixing. In the protective case 500 on the housing 100, the auger 200 is located in the casing 500. The protective casing 500 is provided with a escaping port 510 for avoiding the bottle mouth of the bottle. The aperture of the escaping port 510 is adapted to the size of the periphery of the bottle mouth. The auger 200 is held within the protective casing 500 with or without rotation. The protective case is provided with a fourth screw hole 532, and the protective case 500 is fixed on the housing 100 by screws; when the electric opener is not used, the auger is located in the protective case to prevent the auger from being exposed and damaged or injured to the user, especially Prevent the auger from being exposed to the outside to damage the child; when the electric corkscrew is used to open the cork, the driving device drives the auger to rotate in place, the escape port is used to avoid the bottle mouth, and is adapted to the periphery of the bottle mouth, and the auger is aligned Cork stopper, the user gently presses the electric corkscrew in the direction of the cork to make the auger drill into the cork. When the auger is drilled into the cork, the protective sleeve is placed on the periphery of the bottle mouth, and the auger is also in the space. It is located in the protective shell, and the protective shell is adapted to the periphery of the bottle mouth, and the protective shell is sleeved on the periphery of the bottle mouth, so that the periphery of the bottle mouth limits the protective shell, prevents the protective shell from being displaced greatly, and the protective shell is limited, and then the protective shell is restrained. The auger located inside the protective casing is also constrained so that the auger is aligned with the cork and further prevents the auger from being drilled when it is drilled into the cork. The auger is kept in the protective case with or without rotation. The use of the electric bottle opener and the use of the electric bottle opener prevent the auger from protruding out of the protective case and hurt the user, especially to prevent the child from contacting the auger. Injury, but also to achieve a limit on the auger, to prevent the auger from drilling into the cork.

In the first preferred embodiment, the electric bottle opener further includes a limiting member 600 disposed in the protective casing 500 for limiting the cork to prevent the auger from drilling through the cork. When an electric bottle opener is used, the auger is aligned with the cork and drilled into the cork, and the protective cover is placed around the periphery of the bottle. When the auger is drilled into the cork to a certain depth, the auger is not drilled through the cork. The stopper is in contact with the cork, and the cork is pressed to provide resistance for the auger to continue drilling into the cork, and the limit auger continues to drill into the cork, thereby achieving the limit of the stopper to the auger. To prevent the auger from drilling through the cork. The minimum height of the existing natural cork is 3.8 cm. For the height of the cork stopper to the tip of the auger to be drilled into the cork is less than 3.8 cm, the auger can be prevented from drilling through the cork. achieve.

In the first preferred embodiment, the electric bottle opener further includes a decoupling device 600 disposed in the protective casing. When the auger 200 is reversed, the decoupling device 600 is provided along the axial direction of the auger 200 and outward from the protective casing 500. The thrust. When using the electric bottle opener, the auger is drilled into the cork, the protective cover is placed around the periphery of the bottle, and the electric corkscrew is pulled out to remove the cork from the bottle mouth. The auger is still drilled into the cork, cork The plug portion is located in the protective case; when the driving device of the electric bottle opener drives the screw to reverse, the plug device provides power to the cork in the protective case to push outward from the protective case, and is axially outward along the apron Pushing, so that the cork is easily detached from the auger, the screw is reversed by the driving device, and the thrust of the cork stopper is automatically removed from the cork, and the cork is automatically removed without the user's extra force. Cork is easy to use and easy to use.

The decoupling device 600 includes an elastic member 620 and a decoupling member 610 connected to the elastic member 620. The elastic member is a spring and has good flexibility. When the auger 200 is drilled into the cork, the cork squeezes the relief member 610 to move the relief member 610 and the elastic member 620 in the axial direction of the auger 200 and from the outside of the protective casing 500, the relief member 610 and the elastic The member 620 is pressed to generate a thrust in the axial direction of the auger and from the inside of the protective casing 500. When the electric corkscrew is used, the driving motor drives the auger to rotate forward, so that the auger is drilled into the cork, protecting the outer periphery of the casing, and the plug is in contact with the cork. When the depth of the auger is drilled into the cork is deepened. The protective cover is increased at the periphery of the bottle mouth, and the electric bottle opener moves downward relative to the bottle, and the resistance of the cork stopper to the unsealing member in the protective case is increased, so that the retracting member and the elastic member are axially protected along the apron. Internal movement, at the same time, the elastic member and the retracting member are pressed to generate thrust in the opposite direction, that is, the thrust from the inside of the protective shell in the axial direction of the auger. When the cork is taken out from the bottle, the cork needs to be removed from the auger. When the upper part is removed, the driving motor drives the auger to reverse, and the repelling member and the elastic member push the cork outward, so that the cork is detached from the auger for automatic retracting; or the manual reversal of the auger Rotating the cork in the direction, the repelling member and the elastic member also push the cork outward, and the user can remove the cork without using the outward pulling force, and the plug is convenient. The mechanical design de-plugging device achieves the purpose of automatic de-plugging, which is simple and convenient and easy to implement.

When the cork continues to squeeze the relief member 610 and the elastic member 620, and the relief member 610 and the elastic member 620 stop moving into the protective casing 500, the relief member 610 to the auger 200 is used to drill into the top end of the inner end of the cork. The distance is less than the height of the cork. When the electric bottle opener is used, the driving motor drives the auger to rotate forward, so that the auger is drilled into the cork, the protective cover is placed around the bottle mouth, and the plug and the cork are in contact with each other. When the plug and the elastic member are no longer moved by the pressure, the retracting member has a limit resistance to the auger, and the auger is limited. The auger is used to drill the top of the cork end to the retractor with a distance smaller than that of the cork. The height, which ensures that the auger is always inside the cork during the rotation, preventing the retraction from drilling through the cork and dropping the wood chips into the bottle. The design of the retracting member and the elastic member not only achieves the purpose of automatic retreating, but also functions to limit the auger to prevent the auger from drilling through the cork. The minimum height of the existing natural cork is 3.8 cm, and the distance between the retreating piece and the top end of the auger used for drilling into the cork is less than 3.8 cm when the repelling member is no longer in motion, thereby preventing the auger from drilling through the cork. .

In the first preferred embodiment, the de-suppressing device can function as a limiting member, that is, the limiting member can be replaced by the de-suppressing device. Of course, the limiting member can also be other structures, for example, directly setting a limiting block on the protective casing or setting a limiting block on the casing to limit the cork to prevent the auger from drilling through the cork.

The relief member 610 has a cylindrical shape, and the inner diameter of the relief member 610 is smaller than the diameter of the cork. The relief member can also be configured as a fan-shaped structure or other structure to make the fan-shaped structure or other structure of the relief member and the cork stopper. Cooperate. The cylindrical shape is a specific structure of the relief member 610. The inner diameter of the relief member 610 is smaller than the diameter of the cork, ensuring that the relief member and the cork are in contact with each other, so that the cork is moved relative to the electric corkscrew and the retractor. Squeeze between the cylindrical structure, when the cork is engaged with the cork, one circle contacts each other, and the two are evenly stressed during the extrusion process, preventing the cork from entering the protective shell or pushing out the protective shell. The cork is biased so that the auger can be drilled into the cork and the cork can be pushed away from the auger.

The inner surface of the protective casing 500 is provided with a sliding rail 520, and the unloading member 610 is provided with a sliding slot 611 that cooperates with the sliding rail 520. The cooperation of the sliding groove 611 and the sliding rail 520 not only facilitates the movement of the relief member 610 in the protective casing 500, but also the sliding groove 611 and the sliding rail 520 cooperate to form a limit on the relief member 610, and the relief member 610 is prevented from being inside the protective casing 500. The lateral movement of the retractor 610 and the cork is better. Of course, it is also possible to provide a chute on the inner surface of the protective casing, and a sliding rail that cooperates with the chute on the unplugging member, which can achieve the same effect.

The outer diameter of the relief member 610 is larger than the diameter of the relief opening 510 of the protective casing 500, thus ensuring that the relief member 610 is located within the protective casing 200. Or, the sliding rail or the chute is provided with a stopper to limit the unremovable member to prevent the unplugging member from extending outside the protective casing.

As shown in FIG. 5 and FIG. 6, the protective case 500 includes a protective upper member 530 and a protective lower member 540 fixed by screws. The slide rail 520 is disposed on the protective upper member 530, and the protective upper member 530 is disposed with the housing 100. The fourth screw hole 532 is fixedly connected, and the protection upper member 530 is provided with a third screw hole 531. The protection lower member 540 is provided with a fifth screw hole 541 which is screwed with the third screw hole 531. The escape port 510 is disposed under protection. On piece 540.

According to a preferred embodiment 2 of the present invention, the difference between the second preferred embodiment and the first preferred embodiment is that the structure of the de-plugging device is different. In the second preferred embodiment, a de-plugging motor (not shown) is mounted and fixed in the protective casing, and the retracting motor is The retracting member cooperates with the connection and drives the unplugging member. When the cork is taken out from the bottle mouth, the control switch is pressed to push the second control block of the control switch to the second contact of the circuit board to make the second contact and the negative electrode of the driving motor The communication further drives the driving motor in the reverse direction, and the driving motor drives the auger to reverse. When the driving motor is driven in the reverse direction, the retracting motor drives the unloading member to move from the inside to the outside of the protective casing, thereby automatically separating the cork from the auger. It is more convenient to remove the cork.

According to a preferred embodiment of the present invention, as shown in FIG. 1-2, the driving device 300 further includes a reduction gear assembly 320 for deceleration, a driving motor 310 and a reduction gear assembly 320 are drivingly connected, and the reduction gear assembly 320 is fixedly connected to the transmission device. The fixture 800 is in driving connection with the auger 200. The reduction gear assembly 320 is connected between the driving motor 310, the fixing device 800 and the auger 200. The driving motor works to drive the reduction gear assembly to drive the screw to rotate. The driving motor drives the auger through the reduction gear assembly, which is directly compared with the driving motor. The driving auger reduces the rotation speed of the driving auger, the rotation speed of the auger is slowed down so that the auger is aligned with the cork and drilled, preventing the rotation speed of the auger from being too fast and being drilled off, thereby facilitating removal thereof; and the driving motor passes through the reduction gear The component drives the auger to increase the torque, and the driving motor directly drives the auger to increase the driving power, so that the driving motor with less power can generate a larger driving power for driving the auger, and can also save power. It is also possible to drive the motor to the auger by other driving methods.

A drive gear is disposed on the output shaft of the drive motor 310. The reduction gear assembly 320 includes a first gear set 321 that meshes with the drive gear, a first fixed plate 322 for fixing the first gear set 321 , and a first fixed plate. a second gear set 323 engaged by a first transmission gear (not shown) on 322 for The second fixing plate 324 of the fixed second gear set 323, the third gear set 325 meshing with the second transmission gear of the second fixed plate 324, the third fixing plate 326 engaged with the third gear set 325, and the gear box 327 And a gear cover 328; the first gear set, the second gear set and the third gear set both include at least two gears, and are located in the gear box and are closed and fixed by the gear cover. a driving gear of the driving motor passes through the gear cover of the gear box and meshes with the first gear set, the first gear set is fixed on one side of the first fixing plate, and the other surface of the first fixing plate is provided with a first transmission gear. The first transmission gear and the second gear set are meshed, the second gear set is fixed on one side of the second fixed plate, the second fixed gear is disposed on the other side of the second fixed plate, and the second transmission gear and the third gear set are engaged. The first gear set and the third gear set are matched by the gear box, so that the gear sets are mutually driven, so that the multi-stage transmission between the gear sets gradually reduces the rotational speed, increases the torque of the driving motor to drive the auger, and increases the driving motor drive. The driving force of the auger is reduced, and the rotation speed of the driving auger is reduced, so that the screw rod can be accurately drilled into the cork, preventing the driving motor from driving the auger to drive the auger to rotate too fast and the drilling is biased, thereby preventing the screw from rotating too fast. The bottle mouth caused damage. In the third preferred embodiment, the first gear set, the second gear set and the third gear set are all provided with three gears, so that the effect is good, and of course, other numbers can be set.

According to a preferred embodiment of the present invention, as shown in FIG. 1-2 and FIG. 9-12, the power supply device 400 further includes a battery case 420 and a battery cover 430. The battery is placed in the battery case 420 for easy disassembly, and the battery case 420 is installed in the battery case 420. The cover 100 and the bottom case 120 of the housing 100 are closed by a battery cover 430. The housing 100 has a cylindrical structure as a whole. The screw rod 200 is fixed at one end, and the battery case 420 is fixedly mounted at the other end. The battery cover 430 closes the case. The battery case at the other end of the body realizes the fixing of the battery.

One end of the battery cover 430 is connected to the housing 100 via a pin 431, and the other end is provided with a buckle 451. The housing 100 is provided with a card 451 at a side wall of the battery compartment. The power supply device further includes a telescopic mechanism for controlling the expansion and contraction of the buckle 451.

The telescopic mechanism includes a movable member 450 and a retractable telescopic member 470. The telescopic member 470 is a spring, and has a good elastic effect. The buckle 451 is disposed on the movable member 450, and the movable member 450 and the telescopic member 470 are coupledly coupled; the battery cover 430 A telescopic hole 432 is disposed, and the movable member 450 is provided with a fixing block 452 disposed in the telescopic hole 432. The fixing block 452 protrudes from the telescopic hole 432 and is connected with the telescopic member 470. A matching telescopic slot (not shown) is provided, and the inner surface of the battery cover 430 is provided with a platform for placing the movable member 450, so that the movable member 450 and the telescopic member 470 can be moved on the battery cover 430 through the platform and the telescopic hole 432. Moving the movable member toward the direction of the telescopic member, pressing the telescopic member to disengage the buckle on the movable member from the card slot on the housing, thereby conveniently opening the battery cover, moving the movable member toward the opposite direction of the telescopic member, and pressing the telescopic member The buckle on the movable member is engaged with the card slot on the housing to facilitate the cover of the battery cover. The preferred solution 4 adopts the telescopic manner to control the battery cover, which not only facilitates opening and closing the battery cover, but also protects the buckle, and prevents the buckle from being broken or damaged compared to the direct fastening or opening.

In the fourth preferred embodiment, the telescopic mechanism further includes a control member 440 fixedly coupled to the movable member. The control member 440 and the movable member 450 are fixed by screws. The control member 440 is provided with a first screw hole 442, and the movable member 450 is disposed. a second screw hole 453 that is screwed into the first screw hole. The movable member 450 is further provided with a recess for placing a nut for screwing; the control member 440 is provided with a placement slot 441 for placing the telescopic member 470 and the fixing block 452, and the setting control member 440 is more convenient for controlling the movable member 450, and The movable member 450 and the telescopic member 470 are protected.

As shown in FIG. 9 and FIG. 10, the control member 440 is adapted to open the size of the fixing opening 151 of the blade cover 150. The opening cover 151 is fixed to the control member 440, that is, the control member is a clamping block disposed on the housing.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

An electric bottle opener for opening a bottle, mainly for opening a bottle sealed with a cork, the electric bottle opener comprising a casing and an auger, further comprising a fixing on the casing And a driving device and a power supply device, the driving device and the power supply device are electrically connected, and the driving device is coupled with the auger and drives the auger.
The electric bottle opener according to claim 1, wherein said driving means comprises a drive motor and a reduction gear assembly for deceleration, said drive motor and said reduction gear assembly being drivingly coupled, said reduction gear assembly Connected to the auger drive.
The electric bottle opener according to claim 2, wherein said output shaft of said drive motor is provided with a drive gear, said reduction gear assembly including a first gear set meshing with said drive gear for fixing a first fixed plate of the first gear set, a second gear set meshing with a first transfer gear on the first fixed plate, a second fixed plate for fixing the second gear set, and the a third gear set meshed by the second transmission gear on the second fixed plate and the gear box; the first gear set, the second gear set and the third gear set both include at least two gears and are located in the gear box .
The electric bottle opener according to claim 1, wherein said electric bottle opener further comprises a protective case fixed to said housing, said auger being located in said protective case, said protective case A relief port for escaping the bottle opening of the bottle is provided, the aperture of the relief opening is adapted to the size of the periphery of the bottle mouth, and the auger is held in the protective casing with or without rotation.
The electric bottle opener according to claim 4, wherein said electric bottle opener further comprises a limit disposed in said protective casing for limiting said cork to prevent said auger from drilling through said cork Bit pieces.
The electric bottle opener according to claim 4, wherein said electric bottle opener further comprises a decoupling device disposed in said protective casing, said decoupling device providing when said auger is reversed The thrust along the axis of the auger and from the inside of the protective casing.
The electric bottle opener of claim 6 wherein said de-emulsion means comprises elasticity And a relief member coupled to the elastic member, the cork pressing the relief member to cause the relief member and the elastic member to follow the screw when the auger is drilled into the cork The auger is axially oriented and moves inwardly from the outer casing, and the relief member and the resilient member are compressed to generate thrust in the axial direction of the auger and from the inside of the protective casing.
The electric bottle opener according to claim 7, wherein said cork stopper continues to press said relief member and said elastic member, and said relief member and said elastic member stop moving toward said protective casing The distance from the relief member to the top end of the auger for drilling into the inner end of the cork is less than the height of the cork.
The electric bottle opener according to claim 7, wherein said relief member has a cylindrical shape, and said inner diameter of said relief member is smaller than a diameter of said cork; said outer diameter of said relief member is larger than The inner diameter of the protective casing is provided with a sliding rail, and the unloading member is provided with a sliding groove that cooperates with the sliding rail.
The electric bottle opener according to claim 1, wherein said power supply means comprises a control switch, said first contact of said control switch being electrically connected to a positive electrode of said driving means, said control switch being connected The first contact controls the driving device to drive forward; the second contact of the control switch is electrically connected to the negative electrode of the driving device, and the control switch communicates with the second contact to control the driving device Reverse drive.