CN201369269Y - Push button switch - Google Patents
Push button switch Download PDFInfo
- Publication number
- CN201369269Y CN201369269Y CNU2009200498312U CN200920049831U CN201369269Y CN 201369269 Y CN201369269 Y CN 201369269Y CN U2009200498312 U CNU2009200498312 U CN U2009200498312U CN 200920049831 U CN200920049831 U CN 200920049831U CN 201369269 Y CN201369269 Y CN 201369269Y
- Authority
- CN
- China
- Prior art keywords
- push button
- button panel
- groove
- base
- push
- Prior art date
- 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 - Lifetime
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Abstract
The utility model discloses a push button switch. The push button switch comprises a push button panel and a base; a mounting groove is formed in the base; a push button device is mounted in the mounting groove; a positive electrode terminal, a negative electrode terminal and a touch seesaw are mounted in the mounting groove; the touch seesaw is connected with an interlocking push button device; a spring is sleeved between the touch seesaw and the push button device; the push button device is fixed through a base cover board covering the base tightly; the touch part of the push button device protrudes from the surface of the base; the push button is arranged on the elastic touch part of the push button device; a detent and a hook are arranged at the bottom of the push button panel; a gap is formed on the detent; a clamping groove and a buckling groove are formed on the base cover board in corresponding positions; the detent of the push button panel is clamped in the clamping groove of the base cover plate; and the hook of the push button panel is buckled on the buckling groove of the base cover board. The utility model has the advantages of simple structure, convenient installation, and steady buckling.
Description
Technical field
The utility model relates to a kind of push-button switch, the push button panel of the push-button switch that specifically belongs to.
Background technology
Existing push-button switch is the moving seesaw-type push button panel, this moving seesaw-type push button panel is by stirring on the button or descending tilting to come opening of change over switch or closure, the moving seesaw-type push button panel is fulcrum both sides swing up and down with the axis of cover plate mainly, moving seesaw-type push button panel centre bearing point axis long-term and cover plate rubs, serious wear, can occur stirring dumb, or stuck.
The utility model content
The purpose of this utility model is to address the aforementioned drawbacks, and provide a kind of simple in structure, easy for installation, fasten firm push-button switch.
For achieving the above object:
Push-button switch, comprise push button panel and base, be provided with mounting groove in the base, key device is housed in the mounting groove, positive and negative electrode terminals is housed in the mounting groove and touches seesaw, touch seesaw and connect an interlock key device, touch between seesaw and the key device and be with spring, one base cover plate is key device and cover base fixedly, the touch part of key device protrudes from susceptor surface, the elasticity touch part of described key device is provided with push button panel, the bottom of push button panel is provided with screens and hook, has breach in the screens, and described base cover plate correspondence position is provided with draw-in groove and catching groove, the screens of push button panel is snapped in the draw-in groove of base cover plate, and the hook of push button panel is buckled on the catching groove of base cover plate.
Be provided with axis in the draw-in groove of described base cover plate, push button panel is snapped on the axis of draw-in groove.
The breach of the screens of described push button panel is eccentric 0.5mm, and breach is than the little 0.8mm～1.2mm of axis, and screens simultaneously is the inclined-plane.
Described push button panel is provided with transparency window.
Described push button panel bottom also is provided with column.
The beneficial effects of the utility model:
1, push-button switch adopts the push type push button panel, the pressing button panel, and the key device elasticity touch part of push button panel push button panel bottom, the amesiality shake-up positive electrode terminal of described shake-up seesaw, energized, push-button switch is in conducting state; Pressing button panel again, the key device elasticity touch part of push button panel push button panel bottom, described shake-up seesaw deflection opposite side touches negative electrode terminal, deenergization, push-button switch is in closed condition; The push type push button panel avoids stirring of above-mentioned moving seesaw-type push button panel existence dumb, or stuck.
2, the push button panel of push-button switch bottom is provided with screens and hook, described base cover plate correspondence position is provided with draw-in groove and catching groove, have breach in the push-button switch screens, the screens of push button panel is snapped in the draw-in groove of base cover plate, and push button panel is a heart by screens, and the hook of push button panel is buckled on the catching groove of base cover plate, push button panel is the free section by hook, this is simple in structure, installs very conveniently, fastens firm; The pressing button panel touches the key device elasticity touch part of its bottom, and key device resets and lifts push button panel, and the hook of push button panel fastens the catching groove of base cover plate, makes push button panel be stuck on the base cover plate can not deviate from.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the utility model stereogram
Fig. 3 is a push button panel stereogram dorsad
Fig. 4 is the cutaway view of push button panel
Embodiment
As shown in Figure 1: push-button switch, comprise push button panel 1 and base, be provided with mounting groove in the base, key device 3 is housed in the mounting groove, or positive and negative electrode terminals is housed in the mounting groove and touches seesaw, touch seesaw and connect an interlock key device 3, be with spring between shake-up seesaw and the key device; One base cover plate 2 is key device 3 and cover base fixedly, the touch part of key device 3 protrudes from susceptor surface, the elasticity touch part of described key device 3 is provided with push button panel 1, the bottom of push button panel 1 is provided with screens 101 and hook 102, have breach 103 in the screens 101, described base cover plate 2 correspondence positions are provided with draw-in groove 201 and catching groove 202, and the screens 101 of push button panel 1 is snapped in the draw-in groove 201 of base cover plate 2, and the hook 102 of push button panel 1 is buckled on the catching groove 202 of base cover plate 2.
Be provided with axis 203 in the draw-in groove 201 of described base cover plate 2, push button panel 1 screens 101 is buckled on the axis 203 of draw-in groove 201.
The breach 103 of the screens 101 of described push button panel 1 is eccentric 0.5mm, and breach 103 is than axis 203 little 0.8mm～1.2mm, and screens 101 one sides are the inclined-plane.It is more convenient when the inclined-plane is installed push button panel 1.
Described push button panel 1 is provided with transparency window 104, and 104 correspondences of transparency window are equipped with indicator light.
Described push button panel 1 bottom also is provided with column 105, and column 105 plays position-limiting action, and when excessive forces pressing button panel 1, column 105 pressurizeds peak at base cover plate 2, makes the push button panel 1 excessive damage that can not be stressed.
Claims (5)
1. push-button switch, comprise push button panel (1) and base, be provided with mounting groove in the base, key device (3) is housed in the mounting groove, one base cover plate (2) is key device (3) and cover base fixedly, the touch part of key device (3) protrudes from susceptor surface, it is characterized in that, the elasticity touch part of described key device (3) is provided with push button panel (1), the bottom of push button panel (1) is provided with screens (101) and hook (102), have breach (103) in the screens (101), described base cover plate (2) correspondence position is provided with draw-in groove (201) and catching groove (202), the screens (101) of push button panel (1) is snapped in the draw-in groove (201) of base cover plate (2), and the hook (102) of push button panel (1) is buckled on the catching groove (202) of base cover plate (2).
2. according to the described push-button switch of claim 1, it is characterized in that be provided with axis (203) in the draw-in groove (201) of described base cover plate (2), push button panel (1) screens (101) is buckled on the axis (203) of draw-in groove (201).
3. according to the described push-button switch of claim 1, it is characterized in that the breach (103) of the screens (101) of described push button panel (1) is eccentric 0.5mm, breach (103) is than the little 0.8mm～1.2mm of axis (203), and screens (101) one side is the inclined-plane.
4. according to the described push-button switch of claim 1, it is characterized in that described push button panel (1) is provided with transparency window (104).
5. according to the described push-button switch of claim 1, it is characterized in that described push button panel (1) bottom also is provided with column (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498312U CN201369269Y (en) | 2009-01-08 | 2009-01-08 | Push button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498312U CN201369269Y (en) | 2009-01-08 | 2009-01-08 | Push button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369269Y true CN201369269Y (en) | 2009-12-23 |
Family
ID=41488160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200498312U Expired - Lifetime CN201369269Y (en) | 2009-01-08 | 2009-01-08 | Push button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369269Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814397A (en) * | 2018-09-05 | 2018-11-16 | 西马智能科技股份有限公司 | A kind of intelligent closestool with without the fixed pusher structure of screw |
| CN112504785A (en) * | 2020-12-02 | 2021-03-16 | 温州大学 | Test device for preparing ultra-soft soil sample and implementation method thereof |
-
2009
- 2009-01-08 CN CNU2009200498312U patent/CN201369269Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814397A (en) * | 2018-09-05 | 2018-11-16 | 西马智能科技股份有限公司 | A kind of intelligent closestool with without the fixed pusher structure of screw |
| CN108814397B (en) * | 2018-09-05 | 2023-12-08 | 西马智能科技股份有限公司 | Intelligent closestool with need not screw fixed push rod structure |
| CN112504785A (en) * | 2020-12-02 | 2021-03-16 | 温州大学 | Test device for preparing ultra-soft soil sample and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG FUTINA ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: HE LIANHAO Effective date: 20120907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120907 Address after: 528300, Guangdong District, Foshan Shunde Leliu Subdistrict Office, Everbright neighborhood committee, Leliu port, Intensive Industrial Zone Development Zone, No. two, block C06-1 Patentee after: Guangdong Futina Electrical Co., Ltd. Address before: 528300 Guangdong city of Foshan province Shunde Leliu Fulu village a street Longnan No. 14 Patentee before: He Lianhao |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |