CN217792401U - Rotary switch - Google Patents

Abstract

The utility model provides a rotary switch, include: the fixing piece is detachably connected with the external container in a sealing way, and a drinking port is formed in the fixing piece; the rotating assembly is rotatably arranged in the fixing piece and comprises a rotating piece and a lifting piece, the lifting piece is matched with the fixing piece to form a water outlet switch, the drinking water port is communicated with an external container through the water outlet switch, and the rotating piece drives the lifting piece to do reciprocating motion so as to control the opening and closing of the water outlet switch. The utility model controls the on-off of the water outlet switch by arranging the rotating component, has compact structure, self-locking function and convenient carrying, and can sense the temperature in advance; in addition, the rotary switch can be detached to clean the interior of the box body, so that peculiar smell is prevented from being generated in the box body due to liquid residues, and bacteria are prevented from breeding.

Description

Rotary switch

Technical Field

The utility model belongs to the technical field of the daily necessities, especially, relate to a rotary switch.

Background

The opening and closing modes of the cup cover of the common water cup or vacuum cup can be generally divided into a common screw cap type or a pressing type. Wherein, the common screw cap has the advantage of good sealing performance, but the opening and closing are troublesome; the push type is simple and convenient to open and close, thereby the condition of opening the cup cover by mistake is easy to happen, and in the long-term use process, the sealing elastic piece is also easy to be damaged by fatigue, so that the drinking water port is not closed tightly.

In addition, especially the unable perception of temperature in the thermos cup needs the manual work to drink in advance just can know, and overheated water scalds user's oral cavity again, and drinking water experience feels fairly poor.

SUMMERY OF THE UTILITY MODEL

To the defect of the prior art, the utility model aims to provide a rotary switch to satisfy user's demand.

In order to achieve the above object, the present invention provides a rotary switch, including:

the fixing piece is detachably connected with the external container in a sealing way, and a drinking port is formed in the fixing piece;

the rotating assembly is rotatably arranged in the fixing piece and comprises a rotating piece and a lifting piece, the lifting piece is matched with the fixing piece to form a water outlet switch, the drinking water port is communicated with an external container through the water outlet switch, and the rotating piece drives the lifting piece to do reciprocating motion so as to control the opening and closing of the water outlet switch.

Preferably, the method comprises the following steps: the lifting piece is connected with the rotating piece in a coaxial inserting and sleeving manner, the rotating piece and the lifting piece are provided with spiral teeth which are matched with each other, and the rotating piece drives the lifting piece to move through the spiral teeth.

Preferably, the method comprises the following steps: the upper end cover of piece goes up and down is equipped with reset spring, and reset spring's upper and lower both ends respectively with rotating member and piece fixed connection that goes up and down.

Preferably, the method comprises the following steps: the lower extreme of mounting is equipped with the delivery port, and the lower extreme of lift spare is equipped with the back-off structure, and the back-off structure outside encloses and is equipped with the inner seal circle, inner seal circle and delivery port butt.

Preferably, the method comprises the following steps: the rotating part comprises a handheld part extending out of the fixing part, a temperature display device is installed in the handheld part, the temperature display device is connected with a temperature measuring meter, the lifting part is of a hollow structure, and the temperature measuring meter penetrates out of the lifting part and extends to an external container, so that a user can visually observe the temperature of liquid in the external container.

Preferably, the method comprises the following steps: the rotating part is connected with a supporting part in a rotating mode, a round ball sound production device is arranged below the holding part, a rotating groove is formed in the supporting part, and a plurality of ball grooves capable of containing the round ball sound production device are formed in the rotating groove.

Preferably, the method comprises the following steps: the handheld portion comprises a target block, an indicating block is arranged on the fixing piece, and when the water outlet switch is turned off, the target block is aligned with the indicating block. When the water outlet switch is closed, the spherical sound generator is accommodated in the spherical groove at one end of the rotating groove, and the target block is aligned with the indicating block; when the rotating piece drives the spherical sounder to rotate in the rotating groove, the spherical sounder sequentially falls into the spherical groove and intermittently sends out prompt tones to remind that the water outlet switch is opened, and the target block is far away from the indicating block.

Preferably, the method comprises the following steps: the bearing is arranged in the fixing part along the axial direction, and the rotating assembly penetrates through the bearing.

Preferably, the method comprises the following steps: the bearing is provided with a positioning groove, and the bearing is provided with a positioning block for mounting and positioning the bearing.

Preferably, the method comprises the following steps: the drinking water mouth circumference is located between bearing and the mounting, and the drinking water mouth below is equipped with a plurality of strengthening ribs for this product can 360 degrees play water, need not the adjustment and drinks angle, convenient to use.

Preferably, the method comprises the following steps: be equipped with the gib block on the bearing inner wall, the lift periphery wall is equipped with the direction of cooperation gib block for the reciprocating motion of lift is stable smooth.

Preferably, the method comprises the following steps: the lower end of the fixing part is detachably and continuously provided with a filter screen.

Preferably, the method comprises the following steps: and a connecting thread and an outer sealing ring are arranged between the outer edge part of the fixing piece and the inner wall of the container.

Preferably, the method comprises the following steps: the fixing piece and the outer peripheral wall of the handheld portion are provided with anti-slip lines for increasing friction force.

The utility model has the advantages that:

(1) The rotating piece drives the lifting piece to reciprocate through the spiral teeth and the reset spring to realize the control of opening and closing the switch, and the device is compact in structure, simple and convenient to operate, has a self-locking function and is convenient to carry.

(2) Through setting up thermodetector and temperature display device for the user can foresee the temperature before drinking, has promoted and has used experience.

(3) Can dismantle the connection between each part of this rotation type switch, conveniently unpack apart inside the washing to avoid the switch inside to breed the bacterium because of liquid remains and produce peculiar smell etc. protected that the user is healthy.

Drawings

Fig. 1 is a schematic structural diagram of a rotary switch provided by the present invention.

Fig. 2 is a schematic cross-sectional view of a rotary switch according to the present invention.

Fig. 3 is an exploded schematic view of a rotary switch according to the present invention.

Fig. 4 is a schematic structural diagram of a rotating assembly in a rotary switch according to the present invention.

Fig. 5 is a schematic structural view of a fixing member in a rotary switch according to the present invention.

Fig. 6 is a schematic structural view of a support member in a rotary switch according to the present invention.

Fig. 7 is a schematic structural view of a cup to which the rotary switch is mounted.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the aspects of the present invention are shown in the drawings, and other details not relevant to the present invention are omitted.

In addition, it is also to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1 to 7, a rotary switch comprises a fixed member 101 and a rotating assembly rotatably disposed in the fixed member 101 through a bearing 104 disposed circumferentially, the fixed member 101 is detachably and hermetically connected with an outer container 200 through a connecting thread 124 and an outer sealing ring 125, and a plurality of water drinking ports 108 are circumferentially disposed between the bearing 104 and the fixed member 101. The rotating assembly comprises a rotating part 102 and a lifting part 103, a water outlet 105 is arranged at the lower end of the fixing part 101, an inverted structure 106 is arranged at the lower end of the lifting part 103, an inner sealing ring 107 is arranged on the outer side of the inverted structure 106 in an enclosing mode, the inverted structure 106 is in butt fit with the water outlet 105 through the inner sealing ring 107 to form a water outlet switch, and the water outlet 108 is communicated with the external container 200 through the water outlet switch. The lifting piece 103 is coaxially connected with the rotating piece 102 in a sleeved mode, the rotating piece 102 and the lifting piece 103 are provided with spiral teeth 109 which are matched with each other, and the rotating piece 102 pushes the lifting piece 103 through the spiral teeth 109 to realize the opening of the water outlet switch; the upper end cover of lifting member 103 is equipped with reset spring 110, and reset spring 110's upper and lower both ends respectively with rotating member 102 and lifting member 103 fixed connection, when withdrawing the external force that exerts on rotating member 102, lifting member 106 rises back under reset spring 110's drive, realizes going out the closing of water switch.

In this embodiment, the rotating member 102 includes a handheld portion 111 extending out of the fixed member 101, a temperature display device 112 is installed in the handheld portion 111, the temperature display device 112 is a mechanical temperature dial, the temperature display device 112 is connected with a temperature detector 113, the lifting member 103 is of a hollow structure, and the temperature detector 113 penetrates out of the lifting member 103 and extends to the outer container 200, so that a user can visually observe the temperature of the liquid in the outer container 200.

In this embodiment, a supporting member 114 is rotatably connected to the outer side of the rotating member 102, the supporting member 114 is sleeved on the outer periphery of the bearing 104, a positioning groove 118 is formed on the supporting member 114, and a positioning block 119 for installing and positioning the supporting member 114 is disposed on the bearing 104. A round ball sounding device 115 is arranged below the handheld part 111, a rotating groove 116 is arranged on the supporting piece 114, and the rotating groove 116 is provided with a plurality of ball grooves 117 capable of accommodating the round ball sounding device 115. The outer edge of the hand-held part 111 is provided with a target block 126, and the fixing part 101 is provided with an indicating block 127. When the water outlet switch is closed, the spherical ball sounding device 115 is accommodated in the spherical groove 117 at one end of the rotating groove 116, and the target block 126 is aligned with the indicating block 127; when the rotating member 102 drives the spherical sounding device 115 to rotate in the rotating groove 116, the spherical sounding device 115 sequentially falls into the ball groove 117 and intermittently gives a warning sound to warn that the water outlet switch is opened, and the target block 126 is far away from the indicating block 122.

In this embodiment, the inner wall of the bearing 104 is provided with a guide strip 120, and the outer peripheral wall of the lifting member 103 is provided with a guide groove 121 matched with the guide strip 120, so that the reciprocating motion of the lifting member 103 is stable and smooth. The lower part of the drinking water port 108 is provided with a reinforcing rib, so that the structural strength of the drinking water port is improved. The filter screen 123 is arranged at the lower end of the fixing part 101 in a detachable and connected mode, the filter screen 123 is arranged on the outer side of the water outlet switch in an enclosing mode, and therefore the phenomenon that the water drinking opening 108 is blocked by tea leaves and the like in the drinking process is avoided, and the use experience is influenced. The fixing part 101 and the holding part 111 are provided with anti-slip lines for increasing friction force on the peripheral wall.

When the rotary switch in this embodiment is turned on, the handheld portion 111 drives the rotary member 102 to rotate clockwise, the target block 126 gradually moves away from the indication block 122, the ball sounding device 115 gives out a prompt sound, the rotary member 102 pushes the lifting member 103 to move downwards through the helical teeth 109, the return spring 110 extends accordingly, the inverted buckle structure 106 is separated from the water outlet 105, and the water outlet switch is turned on; when the rotary switch in this embodiment is turned off, the rotating member 102 is rotated counterclockwise to align the target block 126 with the indicating block 122, the return spring 110 drives the lifting member 103 to lift back, and the inverted structure 106 abuts against and seals the water outlet 105.

The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. A rotary switch, comprising:

the fixing piece is detachably connected with the external container in a sealing way, and a drinking port is formed in the fixing piece;

the rotating assembly is rotatably arranged in the fixing piece and comprises a rotating piece and a lifting piece, the lifting piece is matched with the fixing piece to form a water outlet switch, the drinking water port is communicated with the external container through the water outlet switch, and the rotating piece drives the lifting piece to reciprocate so as to control the opening and closing of the water outlet switch.

2. The rotary switch according to claim 1, wherein said elevating member is coaxially inserted and connected with said rotating member, said rotating member and said elevating member are provided with screw teeth engaged with each other, and said rotating member drives said elevating member to move through said screw teeth.

3. The rotary switch according to claim 2, wherein the lifting member is sleeved with a return spring, and the return spring is fixedly connected at its upper and lower ends to the rotary member and the lifting member, respectively.

4. The rotary switch according to claim 3, wherein the lower end of the fixed member is provided with a water outlet, the lower end of the elevating member is provided with an inverted structure, the outer side of the inverted structure is surrounded by a sealing ring, and the sealing ring abuts against the water outlet.

5. The rotary switch according to claim 1, wherein the rotary member comprises a handle portion extending out of the fixed member, a temperature display device is installed in the handle portion, the temperature display device is connected with a temperature detector, the elevating member is of a hollow structure, and the temperature detector penetrates out of the elevating member and extends to the outer container.

6. The rotary switch according to claim 5, wherein a support member is rotatably connected to the outside of the rotary member, a spherical sounding device is disposed under the handle member, a rotational arc is disposed on the support member, and a plurality of ball grooves capable of accommodating the spherical sounding device are disposed in the rotational arc.

7. The rotary switch according to claim 6, wherein said handle portion includes a target block, and said securing member includes an indicator block, said target block being aligned with said indicator block when said outlet switch is closed.

8. A rotary switch according to claim 3, wherein the fixed member has a bearing disposed therein along the axial direction, and the rotary member is disposed in the bearing.

9. A rotary switch according to claim 8, wherein the inner wall of the bearing is provided with a guide strip, and the outer peripheral wall of the elevating member is provided with a guide groove for engaging with the guide strip.

10. A rotary switch according to claim 9, wherein a filter is detachably attached to a lower end of the fixing member.

Images