CN107347237B - Detachable panel structure for electrical appliances - Google Patents

Abstract

The invention relates to a separable panel structure of an electric appliance, which comprises an electric appliance body and a panel, wherein the electric appliance body is provided with a containing groove, and two opposite side wall surfaces of the containing groove are respectively provided with a first body stop part; the panel is detachably arranged in the accommodating groove, and the opposite side surfaces of the panel are respectively provided with a first panel stop part which selectively abuts against the first body stop part; the panel is electrically connected with the electric appliance body; when the first panel stop part is separated from the first body stop part, the panel can be separated from the accommodating groove; the panel can be arranged in the accommodating groove of the electrical appliance body at ordinary times, and can be taken down to be placed on the top surface of the electrical appliance body for use when special use demands exist.

Description

Detachable panel structure for electrical appliances

technical field

The invention relates to a detachable panel structure connected to electrical appliances.

Background technique

In today's society, many electrical devices (such as power supplies or oscilloscopes, etc.) are equipped with operation panels for controlling the electrical appliances, and these panels are often fixed at specific positions of the electrical appliances, such as the front side of the electrical appliances. It seems to meet the most common use situation, but in different use situations, the use position may also be inconvenient to operate, for example, when the electrical device is placed on the ground and the height of the electrical device is not enough, the user may need to squat The panel can only be operated when it is down. Therefore, the fixed-position panel in the prior art cannot be applied to various usage situations, and it is easy to cause inconvenience in operation.

Contents of the invention

In view of the aforementioned shortcomings and deficiencies of the prior art, the present invention provides a detachable panel structure of an electrical appliance, wherein the panel can be detached from the electrical appliance body to be moved to other places, which is convenient for the user to choose the place to operate.

In order to achieve the above-mentioned purpose of the invention, the technical means adopted in the present invention is to design a detachable panel structure of an electrical appliance, which includes:

An electrical appliance body, which is provided with an accommodating groove, and a first body stopper is provided on opposite side walls of the accommodating groove;

A panel, which is detachably arranged in the accommodating groove of the electrical appliance body, a first panel stopper is provided on the opposite side of the panel, and the first panel stopper is selected from the first body stopper Sexually lean against; the panel is electrically connected to the electrical appliance body;

Wherein, when the first panel stopper is separated from the first body stopper, the panel can be separated from the accommodating groove;

Each of the first body stoppers of the electrical appliance body includes a first stopper rod;

Each of the first panel stoppers of the panel includes a first operation hole, a first accommodation hole and a first displacement member; the first operation hole is located on the front side of the panel; the first accommodation hole is located The side surface of the first panel stop part is set on the panel; the first displacement member is movably arranged in the panel, and includes a first operating part and a first stopper, and the first operating part can move is threaded through the first operating hole, the first stopper is movably threaded in the first accommodating hole; the first stop rod of the electrical appliance body is threaded in the first accommodating hole , and can abut against the first stopper of the first displacement member.

Preferably, the detachable panel structure of the electrical appliance, wherein: the accommodating groove of the electrical appliance body is provided with the two first body stoppers, and the two side walls are provided with a second body stopper; The two side surfaces of the two first panel stoppers are provided with a second panel stopper, and the second panel stopper selectively abuts against the second body stopper; wherein, when the first When the panel stopper is separated from the first body stopper and the second panel stopper is separated from the second body stopper, the panel can be separated from the accommodating groove.

Preferably, the detachable panel structure of the electrical appliance, wherein: each of the second body stoppers of the electrical appliance body includes a second stopper rod; each of the second panel stoppers of the panel includes a first Two operating holes, a second accommodating hole and a second displacement member; the second operating hole is located on the front side of the panel; the second accommodating hole is located on the side of the panel where the second panel stopper is provided ; The second displacement member is movably arranged in the panel, and includes a second operating portion and a second stopper, the second operating portion is movably installed in the second operating hole, and the second The stopper is movably installed in the second accommodating hole; the second stop rod of the electrical appliance body is installed in the second accommodating hole, and selectively abuts against the second displacement member the second stop.

Preferably, in the detachable panel structure of the electrical appliance, when the second panel stopper part is separated from the second body stopper part, the panel can be separated from the first panel stopper part and the first body The stop part is a shaft that pivots relative to the electrical appliance body.

Preferably, the detachable panel structure of the electrical appliance, wherein: each of the first body stoppers of the electrical appliance body includes the first stopper rod as a round rod; each of the second panel stoppers of the panel The second block of the blocking part includes at least one body, and the at least one body divides the second accommodating hole into a plurality of engagement areas; wherein, when the second panel stop part and the second body stop When the parts are separated, the panel can pivot relative to the electrical appliance body with the two first stop rods as the axis; when the second panel stop part moves to abut against the second body stop part, the second The second stop rod of the body stop part passes through one of the engaging areas of the corresponding second receiving hole.

Preferably, the detachable panel structure of the electrical appliance further includes two elastic elements, which are arranged in the panel and abut against the two second panel stoppers, and make the second panel The stopper abuts against the second body stopper.

Preferably, the detachable panel structure of the electrical appliance, wherein the panel further includes two elastic elements, which are arranged in the panel and abut against the two second panel stoppers of the two second panel stoppers. Two displacement parts, and make the second block of the second displacement part abut against the second stop bar of the second body stop part.

Preferably, the detachable panel structure of the electrical appliance, wherein: the two side wall surfaces of the electrical appliance body provided with the two first body stoppers are located on both lateral sides; the panel is provided with the two first panel stoppers The two side surfaces of the blocking portion are located on two sides in the transverse direction; the accommodating groove of the electrical appliance body extends to the top surface of the electrical appliance body and communicates with the outside on the top surface.

Preferably, the detachable panel structure of the electrical appliance, wherein the panel and the electrical appliance body are electrically connected by an electric wire.

The advantage of the present invention is that the panel can be placed in the accommodating groove of the electrical appliance body at ordinary times, and when there is a special need for use, the panel can also be removed and placed on the top surface of the electrical appliance body for use. Ease of use.

Description of drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic view of the appearance of the panel of the present invention placed on the top surface of the electrical appliance body.

Fig. 3 is a schematic view of the appearance of two body stoppers and two panel stoppers of the present invention.

Fig. 4 is another perspective view of the two body stoppers and the two panel stoppers of the present invention.

Fig. 5 is a schematic side sectional view of the first use state of the present invention.

Fig. 6 is a schematic side sectional view of the second use state of the present invention.

Fig. 7 is a schematic side sectional view of the third use state of the present invention.

Reference number

10 electrical body

11 storage slots

12 fixed frame

13 The first body stopper

131 first stop lever

14 The second body stopper

141 Second stop lever

20 panels

21 first panel stop

211 first operating hole

212 the first accommodation hole

2121 Fixed Department

2122 Displacement Department

213 The first displacement member

2131 First Operation Department

2132 first stop

22Second panel stop

221 second operating hole

222 second accommodation hole

2221 Fixed Department

2222 Displacement Department

2223 card joint area

223 second displacement member

2231 Second Operation Department

2232 second stopper

2233 blocks

23 depression

24 elastic elements

30 wires

Detailed ways

The technical means adopted by the present invention to achieve the intended invention purpose are further described below in conjunction with the drawings and preferred embodiments of the present invention.

Please refer to FIG. 1 and FIG. 2 , the detachable panel structure of the electrical appliance of the present invention includes an electrical appliance body 10 and a panel 20 .

Please refer to Fig. 2 to Fig. 5, the aforementioned electrical appliance body 10 can be a power supply or an oscilloscope, etc., but not limited thereto; the front side of the electrical appliance body 10 is provided with a receiving groove 11, and the receiving groove 11 extends To the top surface of the electrical appliance body 10 and communicate with the outside on the top surface; the laterally opposite side walls of the accommodating groove 11 are all provided with a fixing frame 12, a first body stop portion 13 and a second body stop portion 14 ; The fixed frame 12 is located in the side wall surface; in this embodiment, each first body stop portion 13 includes a first stop rod 131, and the first stop rod 131 is a round rod, and each second body The stop part 14 includes a second stop rod 141, and the second stop rod 141 is a round rod. One end of the first stop rod 131 and the second stop rod 141 are fixed on the fixed frame 12, and the other end protrudes and passes through the accommodating groove 11 .

The aforementioned panel 20 is detachably arranged in the accommodating groove 11 of the electrical appliance body 10, and the panel 20 is electrically connected to the electrical appliance body 10. In this embodiment, the panel 20 is electrically connected to the electrical appliance body 10 with a wire 30, but not As a limit, it can also be connected through wireless transmission;

A first panel stopper 21 and a second panel stopper 22 are provided on opposite lateral sides of the panel 20, and the first panel stoppers 21 on both sides are connected to the first body on both sides of the accommodating groove 11 respectively. The stopper 13 selectively abuts, and the second panel stoppers 22 on both sides selectively abut against the second body stoppers 14 on both sides of the accommodating groove 11; when the first panel stopper When the part 21 is separated from the first body stop part 13 and the second panel stop part 22 is separated from the second body stop part 14 , the panel 20 can be separated from the accommodating groove 11 .

In this embodiment, each first panel stopper 21 includes a first operation hole 211, a first accommodating hole 212 and a first displacement member 213; the first operation hole 211 is located on the front side of the panel 20, and It is an upright long hole; the first accommodating hole 212 is located on the lateral side of the first panel stopper 21 on the panel 20, and the first accommodating hole 212 includes a fixed part 2121 and a displacement part connected 2122, the bottom surface of the fixed part 2121 is aligned with the bottom surface of the displacement part 2122, and the height of the fixed part 2121 is smaller than the height of the displacement part 2122; the first displacement part 213 is arranged in the panel 20 to move up and down, and includes a first operation part 2131 and a first stopper 2132, the first operating part 2131 can move up and down in the first operation hole 211, so that the user can move the whole first displacement member 213 up and down; the first stopper 2132 can move up and down The displacement part 2122 of the first accommodation hole 212 is movably passed through; the first stop rod 131 of the electrical appliance body 10 passes through the first accommodation hole 212, and selectively abuts against the first displacement member The first stopper 2132 of 213 , specifically, when the panel 20 is set in the accommodating groove 11 of the electrical appliance body 10 , the first stopper rod 131 passes through the fixing portion 2121 of the first accommodating hole 212 .

In this embodiment, each second panel stopper 22 includes a second operating hole 221, a second accommodating hole 222 and a second displacement member 223; There is a recess 23, the second operating hole 221 is located on the top surface of the recess 23 (as shown in Figure 2); the second accommodating hole 222 is located on the lateral side of the second panel stopper 22 on the panel 20, and the The second accommodating hole 222 includes a fixed portion 2221 and a displacement portion 2222 connected together, the bottom surface of the fixed portion 2221 is aligned with the bottom surface of the displacement portion 2222, and the height of the fixed portion 2221 is smaller than the height of the displacement portion 2222; The displacement member 223 is arranged in the panel 20 to move up and down, and includes a second operation part 2231 and a second stopper 2232. The second operation part 2231 is passed through the second operation hole 221 to move up and down, for The user pushes the entire second displacement member 223 up and down; the second stopper 2232 is passed through the displacement part 2222 of the second accommodating hole 222 to move up and down, and the second stopper 2232 includes a plurality of blocks 2233 arranged at intervals , the blocks 2233 divide the displacement portion 2222 of the second accommodation hole 222 into a plurality of engagement areas 2223; the second stop rod 141 of the electrical appliance body 20 is passed through the second accommodation hole 222, and select The second stopper 2232 of the second displacement member 223 is permanently abutted against. Specifically, when the panel 20 is set in the accommodating groove 11 of the electrical appliance body 10, the second stop rod 141 passes through the second accommodating In the fixing part 2221 of the hole 222.

In this embodiment, the panel 20 further includes two elastic elements 24, which are arranged in the panel 20, and the elastic elements 24 are compression springs in this embodiment, but not limited thereto; one end of the two elastic elements 24 Fixed on the inner wall surface of the panel 20, the other ends of the two elastic elements 24 respectively abut against the two second displacement members 223 of the two second panel stoppers 22, and make the two second displacement members 223 The second stopper 2232 abuts against the bottom surface of the displacement portion 2222 , so that the second stopper 2232 abuts against the second stopper rod 141 of the second body stopper 14 .

When the present invention is used, there are three use states:

Firstly, as shown in FIG. 5 , the panel 20 is set upright in the accommodating groove 11 of the electrical appliance body 10 . The fixed part 2121 of the first accommodation hole 212 of the part 21, and is limited by the first block 2132 of the first displacement member 213 so that the first panel stop part 21 cannot be separated from the first body stop part 13; in addition, At this time, the second stop rod 141 of the second body stop part 14 is passed through the fixing part 2221 of the second accommodation hole 222 of the second panel stop part 22 , and is limited by the second position of the second displacement member 223 . The stopper 2232 prevents the second panel stopper 22 from detaching from the second body stopper 14 ; therefore, the panel 20 is upright and fixed in the accommodating groove 11 at this time.

Second, as shown in FIG. 6, the panel 20 is obliquely arranged in the accommodating groove 11 of the electrical appliance body 10. In the aforementioned first use state, the protrusion of the second panel stopper 22 of the panel 20 is pushed upward. The second operation part 2231 outside the second operation hole 221 makes the second displacement member 223 move up together with the second stopper 2232, so that the second stopper rod 141 is separated from the second stopper 2232 to make the second stopper rod 141 can relatively move to the displacement part 2222 of the second accommodation hole 222, so that the first stop lever 131 can be used as a pivot to rotate the panel 20, and the second operation part 2231 of the second displacement member 223 can be released after the rotation , let the elastic element 24 push the second displacement member 223 back to its original position, and then make the second stop rod 141 engage between the two blocks 2233 of the second stop 2232 (one of the engaging areas 2223 ), This maintains the panel 20 at the inclination angle.

Third, please refer to Fig. 2 and Fig. 7, no matter it is the first or the second use state, pull up the first panel stopper 21 of the panel 20 protruding from the first operating hole 211. The operating part 2131 moves the first displacement member 213 together with the first stopper 2132 upwards, so that the first stopper rod 131 is separated from the first stopper 2132 so that the first stopper rod 131 can move relatively to the first accommodating position. The displacement part 2122 of the hole 212; and press the second operating part 2231 of the second panel stop part 22 of the panel 20 upward, so that the second stop rod 141 is separated from the second stopper 2232, and the panel 20 can be Take it out from the accommodating groove 11 and place it on the top surface of the electrical appliance body 10 for use; 20 is moved to the top surface of the electrical appliance body 10, but it is not limited thereto, and the wire 30 can also be reserved for a longer length, or connected by a wireless transmission method instead.

Therefore, the present invention has multiple usage modes, not only the tilting angle of the panel 20 can be rotated, but also the position of the panel 20 can be moved, thereby meeting various usage requirements and increasing convenience.

In this embodiment, after the first displacement member 213 is pulled upward, it can be fixed at the upper position by means of pressing, while the second displacement member 223 will be pushed by the elastic element 24 once it is released. Back down, but not limited thereto, the elastic element 24 can also be relocated to the first displacement element 213, or the two displacement elements 213, 223 are provided with their own elastic elements 24, or the two displacement elements 213 , 223 are not provided with elastic elements 24 and the like, which can be adjusted according to various demands.

In this embodiment, both the first displacement member 213 and the second displacement member 223 move up and down to open and close the locked state, but it is not limited to this, and it can also be changed to other directions such as the horizontal direction, as long as it can be displaced by moving 213, 223 to make the corresponding panel stoppers 21, 22 abut or separate from the body stoppers 13, 14.

In other embodiments, each body stopper and each panel stopper can also be changed to other structures, not limited to the aforementioned preferred embodiments, as long as the corresponding body can be stopped according to the user's operation. The blocking portion and the panel blocking portion can lean against or separate from each other.

In other embodiments, there may be no second body stopper and second panel stopper, but only through the first body stopper and the first panel stopper, the panel can be fixed in the accommodating groove or The function of separating and removing from the storage tank.

In other embodiments, the panel can rotate up and down through the two first stop rods, but the direction of rotation is not limited to up and down, and can also be changed to left and right according to requirements.

The above descriptions are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this professional technology Personnel, without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make some changes or modifications to equivalent embodiments with equivalent changes, but any content that does not depart from the technical solution of the present invention, according to this Technical Essence of the Invention Any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solutions of the present invention.

Claims (9)

1. A detachable panel structure of an electrical appliance, characterized in that it comprises: An electrical appliance body, which is provided with an accommodating groove, and a first body stopper is provided on opposite side walls of the accommodating groove; A panel, which is detachably arranged in the accommodating groove of the electrical appliance body, a first panel stopper is provided on opposite side surfaces of the panel, and the first panel stopper and the first body stopper can be butt against each other; the panel is electrically connected to the electrical appliance body; Wherein, when the first panel stopper is separated from the first body stopper, the panel is separated from the accommodating groove; Each of the first body stoppers of the electrical appliance body includes a first stopper rod; Each of the first panel stoppers of the panel includes a first operation hole, a first accommodation hole and a first displacement member; the first operation hole is located on the front side of the panel; the first accommodation hole is located The side surface of the first panel stop part is set on the panel; the first displacement member is movably arranged in the panel, and includes a first operating part and a first stopper, and the first operating part can move is threaded through the first operating hole, the first stopper is movably threaded in the first accommodating hole; the first stop rod of the electrical appliance body is threaded in the first accommodating hole , and can abut against the first stopper of the first displacement member. 2. The detachable panel structure of an electrical appliance according to claim 1, characterized in that: The accommodating groove of the electrical appliance body is provided with a second body stopper on the two side walls of the first body stopper; The side surface of the panel on which the first panel stopper is provided is provided with a second panel stopper, and the second panel stopper can abut against the second body stopper; Wherein, when the first panel stopper is separated from the first body stopper, and the second panel stopper is separated from the second body stopper, the panel is separated from the accommodating groove . 3. The detachable panel structure of an electrical appliance according to claim 2, characterized in that: Each of the second body stoppers of the electrical appliance body includes a second stopper rod; Each of the second panel stoppers of the panel includes a second operating hole, a second accommodating hole and a second displacement member; the second operating hole is located on the front side of the panel; the second accommodating hole is located The side surface of the second panel stop part is set on the panel; the second displacement member is movably arranged in the panel, and includes a second operation part and a second stopper, and the second operation part can move is threaded through the second operation hole, the second stopper is movably threaded in the second accommodating hole; the second stop rod of the electrical appliance body is threaded in the second accommodating hole , and can abut against the second stopper of the second displacement member. 4. The detachable panel structure of an electrical appliance according to claim 2, wherein when the second panel stopper is separated from the second body stopper, the panel is stopped by the first panel The part and the first body stopper are axes that pivot relative to the electrical appliance body. 5. The detachable panel structure of an electrical appliance according to claim 3, characterized in that: Each of the first body stoppers of the electrical appliance body includes the first stopper rod as a round rod; The second block of each of the second panel stop portions of the panel includes at least one body, and the at least one body divides the second accommodating hole into a plurality of engagement areas; Wherein, when the second panel stopper is separated from the second body stopper, the panel pivots relative to the electrical appliance body with the first stopper lever as the axis; when the second panel stopper moves to When abutting against the second body stopper, the second stopper rod of the second body stopper passes through one of the engaging areas of the corresponding second receiving hole. 6. The detachable panel structure of an electrical appliance according to claim 2 or 4, further comprising two elastic elements, which are arranged in the panel and abut against the second panel stopper, And make the second panel stopper abut against the second body stopper. 7. The detachable panel structure of an electrical appliance according to claim 3 or 5, wherein the panel further comprises two elastic elements, which are arranged in the panel and abut against the second panel stopper The second displacement member of the second displacement member, and make the second stopper of the second displacement member abut against the second stopper rod of the second body stopper portion. 8. The detachable panel structure of an electrical appliance according to any one of claims 1 to 5, characterized in that: The two side wall surfaces of the first body stop part of the electrical appliance body are located on both lateral sides; The two side surfaces of the panel on which the first panel stopper is disposed are located on two lateral sides; The accommodating groove of the electrical appliance body extends to the top surface of the electrical appliance body and communicates with the outside on the top surface. 9 . The detachable panel structure of an electrical appliance according to any one of claims 1 to 5 , wherein the panel is electrically connected to the electrical appliance body by an electric wire.

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