CN203910602U - Double-control switch - Google Patents
Double-control switch Download PDFInfo
- Publication number
- CN203910602U CN203910602U CN201420339349.3U CN201420339349U CN203910602U CN 203910602 U CN203910602 U CN 203910602U CN 201420339349 U CN201420339349 U CN 201420339349U CN 203910602 U CN203910602 U CN 203910602U
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- installation frame
- mounting box
- hole
- button
- square
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Abstract
The utility model discloses a double-control switch characterized by unique structure, lightness and low noise. The double-control switch comprises a switch panel, an installation frame, an installation box and a button. The four opposed corners of the square installation frame are respectively provided with an installation hole. The installation frame is fixed on the wall through installation screws arranged in a way to pass through the installation holes. The switch panel is arranged on the installation frame in a covering way. The installation frame is further provided with a plurality of assembling holes along the circumferential direction. The switch panel is fixed with the installation frame through assembling screws arranged in a way to pass through the assembling holes. The central part of the installation frame is provided with a square through hole. A plurality of clamping grooves are arranged on the installation frame along the circumferential direction of the through hole. The installation box is connected to the installation frame in a clamping way. A spring is fixed inside the installation box. A through hole with a dimension matching that of the button is arranged on the switch panel. The button passes through the through hole and is connected with the spring in the installation box in a contacting way.
Description
Technical field
The utility model relates to switch on wall technical field, particularly relates to a kind of double control switch.
Background technology
" switch on wall " refer to and be arranged on the appliance switch using on wall, is used for make-and-break contact, controls the switch of illuminating lamp.
In prior art, in the Chinese utility model patent prospectus that is 201320635041.9 in the patent No., a kind of switch on wall is disclosed, be specifically related to a kind of integral wall wall switch, described switch on wall comprises fixed mount, is connected in the functor back seat on described fixed mount and is fastened on the panel on described fixed mount, between described functor back seat and described panel, be provided with button, it is characterized in that described button and described panel are structure as a whole.The utility model has the advantages that, cost simple in structure is low, and moulding is succinctly attractive in appearance, and assembling or when dismounting, panel and button can step dismounting, fast and easy, and safe, amateur electrician personnel also can complete voluntarily.
But in above-mentioned patent and in the market common switch on wall, annexation between its button and mounting box is the structure of similar a kind of lever, in the time of closure or openness button, can send the noise of " whip ", in addition, after using certain number of times or longer time, between this button and mounting box, because the reasons such as dust accretions can cause clamping stagnation while pressing button, need to apply heavier power and press down.
Utility model content
Technical problem to be solved in the utility model is that a kind of structure uniqueness, feel is light, noise is low double control switch are provided for the above-mentioned state of the art.
For achieving the above object, key is to improve the annexation between button and the inner mounting box of switch.For this reason, the utility model provides following technical scheme:
A kind of double control switch, include switch panel, installation frame, mounting box and button, described installation frame is square, on four diagonal angles of described square installation frame, all offer installing hole, in described installing hole, be equipped with mounting screw, described installation frame is fixed on wall by described mounting screw, described switch panel size and described installation frame adaptation and lid are located on described installation frame, on described installation frame, edge is circumferentially provided with some pilot holes, described switch panel is fixed together by the rigging screw and the described installation frame that are located in described pilot hole, wherein, offer a square through hole at described installation frame middle part, circumferentially be provided with some draw-in grooves along described through hole on described installation frame, described mounting box is located in and in described square through hole and on described mounting box, is fixed with some fixture blocks, described mounting box was connected on described installation frame by described fixture block and coordinating of described draw-in groove, described mounting box end face opening, and the end face of described mounting box is towards described switch panel setting,
In described mounting box, be fixed with spring, offer and the through hole of described button size adaptation on described switch panel, described button is connected with the spring conflict in described mounting box through described through hole.
Adopt the double control switch of this structure, it is that a spring is set in mounting box, the bottom of described button is connected on this spring, like this, in the time pressing button, be straight-line with respect to mounting box because spring provides cushion effect and button, this just greatly reduces the noise producing while pressing button.In addition, adopt with respect to the straight-line button of mounting box, it is large that the space between button and mounting box becomes, dust is difficult for piling up and convenient cleaning, this just makes, using after the long period, still can ensure that user can easily press button, and feel is light while pressing.
As the improvement of above-mentioned double control switch in the utility model, described mounting box offers chute on the side adjacent with described end face, is formed with protruding slide block on described button, and described slide block is located in described chute and can slides along described chute.
Adopt the double control switch of this structure, by offer chute on the side of described mounting box, on button, be formed with the slide block that can be located in above-mentioned chute, thereby can carry out the direction of feed of button spacingly, prevent that button is by partially.
As the further improvement of above-mentioned double control switch in the utility model, described chute is opened on two sides that described mounting box is relative.
Although in the ideal situation, the effect of all offering a chute on four sides is best, goes to consider for the angle that strengthens the intensity of mounting box and reduce difficulty of processing, preferably on two relative sides of mounting box, offers chute here.
As above-mentioned double control switch in the utility model preferably, circumferentially be provided with four draw-in grooves along described square through hole on described installation frame, in described mounting box, be fixed with four fixture blocks, a corresponding draw-in groove of fixture block, described mounting box was connected on described installation frame by described fixture block and coordinating of described draw-in groove.
In sum, compared with prior art, the utility model has the advantage of: it is that a spring is set in mounting box, the bottom of described button is connected on this spring, like this, in the time pressing button, be straight-line with respect to mounting box because spring provides cushion effect and button, this just greatly reduces the noise producing while pressing button.In addition, adopt with respect to the straight-line button of mounting box, it is large that the space between button and mounting box becomes, dust is difficult for piling up and convenient cleaning, this just makes, using after the long period, still can ensure that user can easily press button, and feel is light while pressing.
Brief description of the drawings
Fig. 1 is the perspective view of double control switch in the utility model embodiment.
Reference numeral:
1, switch panel; 11, rigging screw; 12, through hole; 2, installation frame; 21, installing hole; 211, mounting screw; 22, pilot hole; 23, square through hole; 24, draw-in groove; 3, mounting box; 31, fixture block; 32, mounting box end face; 33, chute; 4, button; 5, spring.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figure 1, the present embodiment is a kind of double control switch, include switch panel 1, installation frame 2, mounting box 3 and button 4, described installation frame is square, on four diagonal angles of described square installation frame 2, all offer installing hole 21, in described installing hole, be equipped with mounting screw 211, described installation frame 2 is fixed on wall by described mounting screw, in order securely installation frame to be fixed on wall, the mounting screw here preferably adopt commercial swell fixture (setscrew in general be metallic expansive screw, setscrew is is fixedly to utilize wedge shape gradient to impel expansion to produce friction bond stress, reach fixed effect.One, screw is screw thread, and one has tapering.Outer bread one iron sheet, iron sheet cylinder half has some otch, they filled in the hole of accomplishing fluently on wall together, then split nut, nut pulls outward screw, and tapering is drawn in to iron sheet cylinder, iron sheet cylinder is by spreading, so tightly fix on the wall).
Described switch panel 1 size and described installation frame 2 adaptations, and can cover and be located on described installation frame 2, on described installation frame, along the some pilot holes 22 of being circumferentially provided with of its edge, normally on every one side, be provided with the pilot hole of to two.
Described switch panel 1 is fixed together with described installation frame by the rigging screw 11 that is located in described pilot hole, wherein, offer a square through hole 23 at described installation frame middle part, on described installation frame along the some draw-in grooves 24 of being circumferentially provided with of described square through hole, described mounting box is located in and in described square through hole and on described mounting box, is fixed with some fixture blocks 31, described mounting box was connected on described installation frame by described fixture block and coordinating of described draw-in groove, described mounting box end face 32 is formed with an opening, and the end face of described mounting box is towards described switch panel setting,
In described mounting box, be fixed with spring 5, this spring one end is fixed on the bottom of mounting box, and the other end is free end, towards the opening direction setting of described mounting box end face.
On described switch panel, offer and the through hole 12 of described button size adaptation, described button is connected with the free end conflict of the spring in described mounting box through described through hole.
For to button press direction carry out one spacing, prevent that button is by partially.Described mounting box offers chute 33 on the side adjacent with described end face, is formed with protruding slide block on described button, and described slide block is located in described chute and can slides along described chute.Concrete, be all to offer a chute 33 on two relative sides of described mounting box.
Although in the ideal situation, the effect of all offering a chute on four sides is best, but go to consider for the angle that strengthens the intensity of mounting box and reduce difficulty of processing, in the present embodiment, preferably on two relative sides of mounting box, offer chute.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. a double control switch, include switch panel, installation frame, mounting box and button, described installation frame is square, on four diagonal angles of described square installation frame, all offer installing hole, in described installing hole, be equipped with mounting screw, described installation frame is fixed on wall by described mounting screw, described switch panel size and described installation frame adaptation and lid are located on described installation frame, on described installation frame, edge is circumferentially provided with some pilot holes, described switch panel is fixed together by the rigging screw and the described installation frame that are located in described pilot hole, it is characterized in that:
Offer a square through hole at described installation frame middle part, circumferentially be provided with some draw-in grooves along described through hole on described installation frame, described mounting box is located in and in described square through hole and on described mounting box, is fixed with some fixture blocks, described mounting box was connected on described installation frame by described fixture block and coordinating of described draw-in groove, described mounting box end face opening, and the end face of described mounting box is towards described switch panel setting;
In described mounting box, be fixed with spring, offer and the through hole of described button size adaptation on described switch panel, described button is connected with the spring conflict in described mounting box through described through hole.
2. double control switch according to claim 1, it is characterized in that: described mounting box offers chute on the side adjacent with described end face, on described button, be formed with protruding slide block, described slide block is located in described chute and can slides along described chute.
3. double control switch according to claim 2, is characterized in that: described chute is opened on two sides that described mounting box is relative.
4. double control switch according to claim 1, it is characterized in that: be circumferentially provided with four draw-in grooves along described square through hole on described installation frame, in described mounting box, be fixed with four fixture blocks, a corresponding draw-in groove of fixture block, described mounting box was connected on described installation frame by described fixture block and coordinating of described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339349.3U CN203910602U (en) | 2014-06-24 | 2014-06-24 | Double-control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339349.3U CN203910602U (en) | 2014-06-24 | 2014-06-24 | Double-control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910602U true CN203910602U (en) | 2014-10-29 |
Family
ID=51784858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339349.3U Active CN203910602U (en) | 2014-06-24 | 2014-06-24 | Double-control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654802A (en) * | 2019-08-27 | 2020-09-11 | 莆田市伯乐电子有限公司 | Method for assembling switch circuit board of audio equipment |
-
2014
- 2014-06-24 CN CN201420339349.3U patent/CN203910602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654802A (en) * | 2019-08-27 | 2020-09-11 | 莆田市伯乐电子有限公司 | Method for assembling switch circuit board of audio equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |