CN204905111U - Light -touch switch - Google Patents
Light -touch switch Download PDFInfo
- Publication number
- CN204905111U CN204905111U CN201520696665.0U CN201520696665U CN204905111U CN 204905111 U CN204905111 U CN 204905111U CN 201520696665 U CN201520696665 U CN 201520696665U CN 204905111 U CN204905111 U CN 204905111U
- Authority
- CN
- China
- Prior art keywords
- base
- light
- rubber button
- conductive reed
- printing opacity
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model provides a light -touch switch, is including fixing the electric contact inserts in the base, has still placed on the base and has pressed complex conductive reed and rubber button, and the upper cover lock is connected in the base top, and the upper portion of rubber button exposes the upper cover, and external lampet pearl is located the below of base, and the base all adopts printing opacity material producing with the rubber button, and conductive reed's center still is equipped with the printing opacity through -hole, forms directly structure thoroughly of light. The utility model discloses a not separation of inner structure light, lampet pearl can arrange in the below of base that the light that sends directly passes through rubber button upper portion, and illumination is direct, and the printing opacity instructs the effect soft even to what the lampet pearl was located light -touch switch itself occupies the volume within range, does not need extra occupation space again, and it is easier to arrange, does not influence the structural configuration of circuit board.
Description
Technical field: the utility model relates to a kind of switching device, particularly touch-switch.
Background technology: on the electrical equipment in automobile and other field, often use touch-switch, and often need touch-switch to indicate with light.General touch-switch easily intercepts light due to internal structure, usually small lamp bulb can only be arranged near rubber button in addition, and the photoetching that light illuminates on button is identified.But, much use the electrical equipment regional space of touch-switch itself closely, then vacating space arranges that small lamp bulb is more difficult in addition, can affect the topology layout of circuitry plate, and the lighting angle of general small lamp bulb is undesirable, printing opacity indicating effect is evenly soft not.
Summary of the invention: for the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, is convenient to the touch-switch of printing opacity.
The utility model comprises fixing electric contact inserts in the base, base is also placed with the conductive reed by press-fit and rubber button, upper cover is fastened and connected above base, and upper cover is exposed on the top of rubber button, external small lamp bulb is positioned at the below of base, base and rubber button all adopt light transmissive material to make, and the center of conductive reed is also provided with printing opacity through hole, form the straight structure thoroughly of light.
Internal structure of the present utility model does not intercept light, small lamp bulb can be arranged in the below of base, the straight rubber button top thoroughly of the light sent, illumination is direct, printing opacity indicating effect is evenly soft, and small lamp bulb be positioned at touch-switch itself take volume range, do not need additionally to take up room again, it is easier to arrange, does not affect the topology layout of circuit board.
The utility model is further illustrated below in conjunction with drawings and Examples.
Accompanying drawing illustrates: Fig. 1 is the main structure schematic diagram of embodiment.
Fig. 2 is the perspective exploded view of embodiment.
Fig. 3 is the upward view of rubber button.
Fig. 4 is the vertical view of conductive reed.
Embodiment: as depicted in figs. 1 and 2, electric contact inserts 4 is generally fixed in base 5 by injection moulding entirety, base 5 is also placed with the conductive reed 3 by press-fit and rubber button 2, and upper cover 1 is fastened and connected above base 5, and upper cover 1 is exposed on the top of rubber button 2.External small lamp bulb 6 is positioned at the below of base 5, and base 5 and rubber button 2 all adopt light transmissive material to make, and the center of conductive reed 3 is also provided with printing opacity through hole 7, forms the straight structure thoroughly of light.The upper surface of rubber button 2 and the surface smoothness of inwall can be minute surface levels, can improve the saturating effect of light like this.
As shown in Figure 3 and Figure 4, the present embodiment is provided with downward boss 8 in the lower surface of rubber button 2, and the upper surface of conductive reed 3 is provided with downward pit 9, boss 8 and pit 9 corresponding matching, such conductive reed 3 and rubber button 2 better by press-fit.
During push switch, also namely lower to rubber button 2, rubber button 2 elastic deformation forces the surface of pressing conductive reed 3 to be out of shape downwards, and conductive reed 3 contacts actuating switch with electric contact inserts 4.After removing the external force of pressing, rubber button 2 elastic recovery, conductive reed 3 also produces bounce-back under the elastic force effect of self, leaves electric contact inserts 4, and switch disconnects.Small lamp bulb 6 generally can adopt light-emitting diode, paster connection device circuit board, the light therethrough base 5 when luminescence, then passes printing opacity through hole 7 and the rubber button 2 of conductive reed 3, illuminates photoetching mark.
Claims (3)
1. a touch-switch, comprise fixing electric contact inserts in the base, base is also placed with the conductive reed by press-fit and rubber button, upper cover is fastened and connected above base, and upper cover is exposed on the top of rubber button, it is characterized by: external small lamp bulb (6) is positioned at the below of base (5), and base (5) and rubber button (2) all adopt light transmissive material to make, the center of conductive reed (3) is also provided with printing opacity through hole (7), forms the straight structure thoroughly of light.
2. touch-switch according to claim 1, is characterized by: be provided with downward boss (8) in the lower surface of rubber button (2), and the upper surface of conductive reed (3) is provided with downward pit (9), boss (8) and pit (9) corresponding matching.
3. touch-switch according to claim 1 and 2, is characterized by: the upper surface of rubber button (2) and the surface smoothness of inwall are minute surface levels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696665.0U CN204905111U (en) | 2015-09-10 | 2015-09-10 | Light -touch switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696665.0U CN204905111U (en) | 2015-09-10 | 2015-09-10 | Light -touch switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905111U true CN204905111U (en) | 2015-12-23 |
Family
ID=54927270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520696665.0U Withdrawn - After Issue CN204905111U (en) | 2015-09-10 | 2015-09-10 | Light -touch switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204905111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097335A (en) * | 2015-09-10 | 2015-11-25 | 浙江泰康电子有限公司 | Touch switch |
| CN111180239A (en) * | 2018-11-13 | 2020-05-19 | 和硕联合科技股份有限公司 | Electronic device and key structure |
-
2015
- 2015-09-10 CN CN201520696665.0U patent/CN204905111U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097335A (en) * | 2015-09-10 | 2015-11-25 | 浙江泰康电子有限公司 | Touch switch |
| CN111180239A (en) * | 2018-11-13 | 2020-05-19 | 和硕联合科技股份有限公司 | Electronic device and key structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204905111U (en) | Light -touch switch | |
| CN203367103U (en) | Side-edge full-color luminous keyboard switch | |
| CN105097335A (en) | Touch switch | |
| CN206282764U (en) | A kind of light touch switch type flexible keypad for lighting | |
| CN208970395U (en) | A kind of push button component in rail traffic | |
| CN204834440U (en) | Luminous mechanical keyboard's paster circuit board | |
| CN202142447U (en) | Microswitch with lamp | |
| CN204792569U (en) | Adopt fixed light emitting structure's of paster waterproof dustproof five metals panel mechanical keyboard | |
| CN205645627U (en) | SMD flexible keypad that can give out light | |
| CN201518285U (en) | Automobile press key device | |
| CN201556553U (en) | Button | |
| CN207183131U (en) | Key lighting device | |
| CN207319200U (en) | A kind of mouse | |
| CN203799906U (en) | Illuminated key switch | |
| CN204927130U (en) | Light -touch switch | |
| CN205943863U (en) | Electric leakage module button mounting structure | |
| CN208256549U (en) | A kind of electric safety switch | |
| CN107562231A (en) | A kind of mouse | |
| CN204991566U (en) | Detachable mechanical keyboard | |
| CN207319974U (en) | A kind of microswitch | |
| CN206893506U (en) | A kind of keyboard film switch | |
| CN215578293U (en) | Shoe-shaped switch for lamp decoration | |
| CN202721052U (en) | Luxurious reinforcement button provided with lamp | |
| CN106449240A (en) | Light-emitting touch switch type elastic key | |
| CN204993624U (en) | Simplify TV button structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20180420 |
|
| AV01 | Patent right actively abandoned |