CN203013592U - Push switch - Google Patents
Push switch Download PDFInfo
- Publication number
- CN203013592U CN203013592U CN 201220552831 CN201220552831U CN203013592U CN 203013592 U CN203013592 U CN 203013592U CN 201220552831 CN201220552831 CN 201220552831 CN 201220552831 U CN201220552831 U CN 201220552831U CN 203013592 U CN203013592 U CN 203013592U
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- CN
- China
- Prior art keywords
- swing component
- linking arm
- button
- push switch
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a push switch. The utility model employs the following technical scheme that the push switch comprises a base, a bracket, a static contact, a moving contact, a swinging piece, a button and an operation panel. One end of the operation panel is hinged to the bracket which is buckled on the base. The static contact is fixedly arranged on the base. One end of the moving contact presses against a conductive piece on the base, and the other end presses against the swinging piece through a moving contact spring. The button is movably arranged on the bracket. A reset spring is arranged between the button and the bracket. The button is provided with a sliding mechanism at one side of the swinging piece. Through the cooperation of the sliding mechanism and the swing part, that the swinging piece swings left and right to drive the moving contact to swing left and right to realize switch-on and switch-off cooperation with the static contact is realized. By employing the above scheme, the utility aims to overcome the defects in the prior art and provide the novel push switch with a simple and reasonable structure and a long service life.
Description
Technical field
The utility model relates to a kind of push switch.
Background technology
Existing press switch structure is complicated, and job insecurity, also there is no the push switch that approaches with the present invention in prior art.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of novel push switch of simple and reasonable for structure, long service life is provided.
in order to realize above purpose, the utility model is by the following technical solutions: a kind of push switch, it is characterized in that: include base, support, fixed contact, moving contact, swing component, button and guidance panel, wherein guidance panel one end is hinged on support, support fastening is on base, fixed contact is fixedly installed on base, the first end of movable contact is conflicted on the conducting strip of base, the other end is pressed on swing component by moving contact spring, described button activity is arranged on support, be provided with back-moving spring between button and support, button is positioned on swing component one side and is provided with slipping mechanism, thereby slipping mechanism with realize that swing component swings coordinating of swing component and drive moving contact and swing and realize conducting with fixed contact and disconnect and coordinating, described slipping mechanism includes slipping block, installation sheet and spring, described button arranges on the side of slipping mechanism one side and is provided with guide rod, described slipping block is movably arranged on guide rod by installation sheet, the middle part of described guide rod offers socket, be provided with breach on described slipping block, socket and breach consist of the containing cavity of spring jointly, spring is placed in containing cavity, described slipping block compressed slipping block that impels of spring when the slippage of left and right resets, be positioned on described swing component and be symmetrically arranged with two on the both sides of its swaying direction and compress the angle, sliding component compresses and coordinating of angle realizes swinging of swing component with two.
Adopt such scheme, make this construction of switch more reasonable, move safe and reliable, when concrete principle is button pressed downwards, its sliding component presses down one and compresses the angle, impels swing component to swing to a direction, and sliding component is also compressed the angle conflict on one side simultaneously, spring in slipping mechanism is also compressed, after the elastic force of the spring between swing component and moving contact changed, moving contact just changed direction, achieves the goal, this moment, button recovered, and the effect that slipping block also is subject to spring resets; Press the button again, its sliding component presses down another and compresses the angle, impel swing component to swing in the other direction, the while sliding component is also compressed the angle and is conflicted to another side, spring in slipping mechanism is also compressed, and after the elastic force of the spring between swing component and moving contact changed, moving contact just changed direction, achieve the goal, successively by that analogy.
Further setting of the present utility model is: the both sides that described slipping block is positioned at activity direction are provided with the chimb towards swing component, described swing component is positioned at the first end of movable contact and is provided with containing hole, moving contact spring is placed in containing hole, described button is rectangle, be provided with lead on its four drift angles, the symmetrical pilot hole that is provided with on described support, lead is placed in pilot hole and is provided with back-moving spring at least in two antisymmetric pilot holes; The middle part of described button upper surface is provided with convex tendon, be provided with boss on the medial surface of described guidance panel, when guidance panel presses down, boss conflict convex tendon impels button to move down, described guidance panel is provided with barb with respect to the other end downside of hinged end, this barb and support assorted prevent that guidance panel from starting, and the side of described button also is provided with and prevents that it breaks away from the barb of support; This push switch also includes indication piece, described indication piece includes pin, indicator collet and linking arm, wherein pin is plugged on support, the end of linking arm is movably connected on swing component, described pin, indicator collet and linking arm are wholely set, and described indicator collet becomes to show and hidden state in the observation panel of guidance panel with the activity of linking arm; Described indication piece becomes symmetrical structure, pin and linking arm all have two, the top of described pin is provided with the skewback that prevents that indication piece from dropping from switch frame, described linking arm is walked around with swing component from the both sides of button and is connected, the end of described linking arm is provided with erection column, be provided with the groove of accommodating erection column on described swing component, the erection column of swing component is placed in groove, the cooperation of erection column and groove consists of being linked of swing component and indication piece, is provided with between described linking arm and swing component to prevent that erection column breaks away from location notch and the locating piece of groove.
The purpose that further arranges is: it is more reasonable to make on properties of product and structure, can obtain user's satisfaction, and indication piece adopts aforesaid way that very science is set in addition, and is not easy to damage.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Description of drawings
Fig. 1 is state one cutaway view one of the utility model embodiment;
Fig. 2 is state one cutaway view two of the utility model embodiment;
Fig. 3 is state two cutaway views one of the utility model embodiment;
Fig. 4 is state two cutaway views two of the utility model embodiment;
Fig. 5 is the schematic diagram that the utility model embodiment reflects mounting means between button and support;
Fig. 6 is the press-button structure schematic diagram of the utility model embodiment;
Fig. 7 is the stereogram that the utility model embodiment reflects dynamic/static contact;
Fig. 8 is the stereogram of the reflection indication piece of the utility model embodiment;
Fig. 9 is the cutaway view of the reflection indication piece of the utility model embodiment;
Figure 10 is the indication piece stereogram of the utility model embodiment.
Embodiment
as Fig. 1-shown in Figure 10, a kind of push switch, include base 1, support 2, fixed contact 3, moving contact 4, swing component 5, button 6 and guidance panel 7, wherein guidance panel 7 one ends are hinged on support 2, support 2 is fastened on base 1, fixed contact 3 is fixedly installed on base 1, moving contact 4 one ends are conflicted on the conducting strip 11 of base 1, the other end is pressed on swing component 5 by moving contact spring 12, described button 6 is movably arranged on support 2, be provided with back-moving spring 9 between button 6 and support 2, button 6 is positioned on swing component 5 one sides and is provided with slipping mechanism 8, thereby slipping mechanism 8 with realize that swing component 5 swings coordinating of swing component 5 and drive moving contact 4 and swing and realize conducting with fixed contact 3 and disconnect and coordinating, described slipping mechanism 8 includes slipping block 81, installation sheet 82 and spring 83, described button 6 arranges on the side of slipping mechanism 8 one sides and is provided with guide rod 61, described slipping block 81 is movably arranged on guide rod 61 by installation sheet 82, the middle part of described guide rod 61 offers socket 611, be provided with breach 811 on described slipping block 81, socket 611 and the common containing cavity that consists of spring 83 of breach 811, spring 83 is placed in containing cavity, the compressed slipping block 81 that impels of described slipping block 81 spring 83 when the slippage of left and right resets, be positioned on described swing component 5 and be symmetrically arranged with two on the both sides of its swaying direction and compress angle 51, sliding component 81 compresses and coordinating of angle 51 realizes swinging of swing component 5 with two.
in the utility model embodiment, the both sides that described slipping block 81 is positioned at activity direction are provided with the chimb 812 towards swing component 5, described swing component 5 is positioned at moving contact 4 one ends and is provided with containing hole 52, moving contact spring 12 is placed in containing hole 52, described button 6 is rectangle, be provided with lead 62 on its four drift angles, the symmetrical pilot hole 21 that is provided with on described support 2, lead 62 is placed in pilot hole 21 and is provided with back-moving spring 9 at least in two antisymmetric pilot holes 21, the middle part of described button 6 upper surfaces is provided with convex tendon 63, be provided with boss 71 on the medial surface of described guidance panel 7, when guidance panel 7 presses down, boss 71 conflict convex tendons 63 impel button 6 to move down, described guidance panel 7 is provided with barb 72 with respect to the other end downside of hinged end, this barb 72 coordinates with support 2 and prevents that guidance panel 7 from starting, and the side of described button 6 also is provided with and prevents that it breaks away from the barb 64 of support 2, this push switch also includes indication piece 10, described indication piece 10 includes pin 101, indicator collet 102 and linking arm 103, wherein pin 101 is plugged on support 2, the end of linking arm 103 is movably connected on swing component 5, described pin 101, indicator collet 102 and linking arm 103 are wholely set, and described indicator collet 102 becomes to show and hidden state in the observation panel 74 of guidance panel 7 with the activity of linking arm 103, 10 one-tenth symmetrical structures of described indication piece, pin 101 and linking arm 103 all have two, the top of described pin 101 is provided with the skewback 1011 that prevents that indication piece from dropping from switch frame, described linking arm 103 is walked around with swing component 5 from the both sides of button 6 and is connected, the end of described linking arm 103 is provided with erection column 1031, be provided with the groove 5 of accommodating erection column 1031 on described swing component 5, the erection column 1031 of swing component 5 is placed in groove 53, the cooperation of erection column 1031 and groove 53 consists of being linked of swing component 5 and indication piece 10, be provided with between described linking arm 103 and swing component 5 and prevent that erection column 1031 breaks away from location notch 1032 and the locating piece 54 of groove 53.
Concrete principle is that button 6 is when pressing down, its sliding component 81 presses down one and compresses angle 51, impel swing component 5 to swing to a direction, sliding component 81 is also compressed angle 51 conflicts on one side simultaneously, and the spring 83 in slipping mechanism 8 is also compressed, after the elastic force of the moving contact spring 12 between swing component 5 and moving contact 4 changes, moving contact 4 just changes direction, achieve the goal, this moment, button 6 recovered, and the effect that slipping block 81 also is subject to spring 83 resets; Press the button again 6, its sliding component 81 presses down another and compresses angle 51, impel swing component 5 to swing in the other direction, while sliding component 81 is also compressed angle 51 and is conflicted to another side, spring 83 in slipping mechanism 8 is compressed again, and after the elastic force of the moving contact spring 12 between swing component 5 and moving contact 4 changed, moving contact 4 just changed direction, achieve the goal, successively by that analogy.
Claims (7)
1. push switch, it is characterized in that: include base, support, fixed contact, moving contact, swing component, button and guidance panel, wherein guidance panel one end is hinged on support, support fastening is on base, fixed contact is fixedly installed on base, the first end of movable contact is conflicted on the conducting strip of base, the other end is pressed on swing component by moving contact spring, described button activity is arranged on support, be provided with back-moving spring between button and support, button is positioned on swing component one side and is provided with slipping mechanism, thereby slipping mechanism with realize that swing component swings coordinating of swing component and drive moving contact and swing and realize conducting with fixed contact and disconnect and coordinating, described slipping mechanism includes slipping block, installation sheet and spring, described button arranges on the side of slipping mechanism one side and is provided with guide rod, described slipping block is movably arranged on guide rod by installation sheet, the middle part of described guide rod offers socket, be provided with breach on described slipping block, socket and breach consist of the containing cavity of spring jointly, spring is placed in containing cavity, described slipping block compressed slipping block that impels of spring when the slippage of left and right resets, be positioned on described swing component and be symmetrically arranged with two on the both sides of its swaying direction and compress the angle, sliding component compresses and coordinating of angle realizes swinging of swing component with two.
2. push switch according to claim 1, it is characterized in that: the both sides that described slipping block is positioned at activity direction are provided with the chimb towards swing component, described swing component is positioned at the first end of movable contact and is provided with containing hole, moving contact spring is placed in containing hole, described button is rectangle, be provided with lead on its four drift angles, the symmetrical pilot hole that is provided with on described support, lead is placed in pilot hole and is provided with back-moving spring at least in two antisymmetric pilot holes.
3. push switch according to claim 1 and 2, it is characterized in that: the middle part of described button upper surface is provided with convex tendon, be provided with boss on the medial surface of described guidance panel, when guidance panel presses down, boss conflict convex tendon impels button to move down, described guidance panel is provided with barb with respect to the other end downside of hinged end, this barb and support assorted prevent that guidance panel from starting, and the side of described button also is provided with and prevents that it breaks away from the barb of support.
4. push switch according to claim 1 and 2, it is characterized in that: this push switch also includes indication piece, described indication piece includes pin, indicator collet and linking arm, wherein pin is plugged on support, the end of linking arm is movably connected on swing component, described pin, indicator collet and linking arm are wholely set, and described indicator collet becomes to show and hidden state in the observation panel of guidance panel with the activity of linking arm.
5. push switch according to claim 3, it is characterized in that: this push switch also includes indication piece, described indication piece includes pin, indicator collet and linking arm, wherein pin is plugged on support, the end of linking arm is movably connected on swing component, described pin, indicator collet and linking arm are wholely set, and described indicator collet becomes to show and hidden state in the observation panel of guidance panel with the activity of linking arm.
6. push switch according to claim 4, it is characterized in that: it is characterized in that: described indication piece becomes symmetrical structure, pin and linking arm all have two, the top of described pin is provided with the skewback that prevents that indication piece from dropping from switch frame, described linking arm is walked around with swing component from the both sides of button and is connected, the end of described linking arm is provided with erection column, be provided with the groove of accommodating erection column on described swing component, the erection column of swing component is placed in groove, the cooperation of erection column and groove consists of being linked of swing component and indication piece, be provided with between described linking arm and swing component and prevent that erection column breaks away from location notch and the locating piece of groove.
7. push switch according to claim 5, it is characterized in that: it is characterized in that: described indication piece becomes symmetrical structure, pin and linking arm all have two, the top of described pin is provided with the skewback that prevents that indication piece from dropping from switch frame, described linking arm is walked around with swing component from the both sides of button and is connected, the end of described linking arm is provided with erection column, be provided with the groove of accommodating erection column on described swing component, the erection column of swing component is placed in groove, the cooperation of erection column and groove consists of being linked of swing component and indication piece, be provided with between described linking arm and swing component and prevent that erection column breaks away from location notch and the locating piece of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552831 CN203013592U (en) | 2012-10-25 | 2012-10-25 | Push switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552831 CN203013592U (en) | 2012-10-25 | 2012-10-25 | Push switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203013592U true CN203013592U (en) | 2013-06-19 |
Family
ID=48605158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552831 Expired - Fee Related CN203013592U (en) | 2012-10-25 | 2012-10-25 | Push switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203013592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102881503A (en) * | 2012-10-25 | 2013-01-16 | 浙江松洋电工实业有限公司 | Push-type switch |
| CN103745868A (en) * | 2013-11-25 | 2014-04-23 | 上海航空电器有限公司 | Elastic limiting mechanism |
| CN108695102A (en) * | 2017-04-11 | 2018-10-23 | 施耐德电气（澳大利亚）有限公司 | Switching device and its manufacturing method |
-
2012
- 2012-10-25 CN CN 201220552831 patent/CN203013592U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102881503A (en) * | 2012-10-25 | 2013-01-16 | 浙江松洋电工实业有限公司 | Push-type switch |
| CN103745868A (en) * | 2013-11-25 | 2014-04-23 | 上海航空电器有限公司 | Elastic limiting mechanism |
| CN103745868B (en) * | 2013-11-25 | 2018-05-22 | 上海航空电器有限公司 | A kind of elastic spacing mechanism |
| CN108695102A (en) * | 2017-04-11 | 2018-10-23 | 施耐德电气（澳大利亚）有限公司 | Switching device and its manufacturing method |
| CN108695102B (en) * | 2017-04-11 | 2021-12-21 | 施耐德电气（澳大利亚）有限公司 | Switch device and method for manufacturing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20141025 |
|
| EXPY | Termination of patent right or utility model |