CN203799919U - Waterproof handle touch switch - Google Patents
Waterproof handle touch switch Download PDFInfo
- Publication number
- CN203799919U CN203799919U CN201420229935.2U CN201420229935U CN203799919U CN 203799919 U CN203799919 U CN 203799919U CN 201420229935 U CN201420229935 U CN 201420229935U CN 203799919 U CN203799919 U CN 203799919U
- Authority
- CN
- China
- Prior art keywords
- handle
- cover plate
- base
- touch switch
- reed
- 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 - Fee Related
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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a waterproof handle touch switch. The waterproof handle touch switch comprises a foundation, a conduction portion, a handle, a reed and a cover board, wherein the conduction portion comprises a pin exposed out of the foundation and a static contact arranged in the foundation, the reed is packaged in a chamber formed by the foundation and the cover board, the handle is in contact connection with the reed, and the handle and the cover board are prepared by flexible materials and are integrated into one body. The waterproof handle touch switch has advantages of simple assembly and good waterproof performance. The waterproof handle touch switch is characterized in that the handle and the cover board are integrated into one body.
Description
Technical field
The utility model relates to a kind of contactor, and more particularly, it relates to a kind of waterproof light-touch switch.
Background technology
Touch-switch, is again key switch, when use, connects to switching manipulation pressuring direction switching function is closed with the condition that meets operating physical force, and in the time cancelling pressure, switch disconnects, and by metal clips, stressed variation realizes break-make to its internal structure.
Touch-switch is of many uses, and the operational environment of facing is also had nothing in common with each other, but its volume is little, and electricity gets an electric shock and affected by the fouls such as dust and cause malfunctioningly, so designed again waterproof light-touch switch, can stop that moisture, dust enter switch inside.
At present, waterproof light-touch switch (Chinese patent that application number is 201020651583.1 discloses a kind of water proof switch) on market, it comprises binding post, base, reed, cover plate and handle, between being characterized under base and cover plate, add water-proof silica-gel layer, this type of switch assembling is loaded down with trivial details, need between reed and water proof rubber, drop by pad pasting to prevent reed, and rubber is installed and also needed location, be limited to process technology restriction, waterproof effect is restriction to some extent also.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of waterproof light-touch switch simple in structure, easy to assembly.
For achieving the above object, the utility model provides following technical scheme: a kind of handle waterproof light-touch switch, comprise base, conducting portion, handle, reed and cover plate, described cover plate and base removably connect, described conducting portion comprises the static contact that exposes the pin of base and be arranged on base inside, described reed is encapsulated in the cavity that base and cover plate form, and described handle is connected with reed conflict, and described handle and cover plate are formed and are by flexible material and be wholely set.
By adopting technique scheme, described handle and cover plate are made up of flexible material, described handle is stressed descending vertically, described reed is arch, described handle is descending and conflict in reed top and continue to descend enforcement elasticity of spring leaf to be deformed into reed middle part touches static contact, complete a switch motion, described handle and cover plate are wholely set, and described cover plate and base encapsulation form sealed cavity, make described waterproof light-touch switch there is good waterproof, dust-proof effect, described touch-switch only needs installation reed and cover plate in the time of assembling simultaneously, simple in structure, even can complete assembling by automated machine, production efficiency is high, water resistance is good.
The utility model is further set to: described in removably connect and refer to that described cover plate is circumferentially provided with sclerosphere along edge, described sclerosphere is provided with rivet hole, described cover plate is by sclerosphere and base riveted joint.
By adopting technique scheme, the side edge thereof that described flexible material is made is provided with sclerosphere in one week, and described cover plate can be riveted by sclerosphere and base, makes described waterproof light-touch switch sealing property reach requirement and the encapsulation operation of waterproof simple.
The utility model is further set to: described cover plate and base adopt adhesive bonding.
By adopting technique scheme, described cover plate and base are bonding, make the closely connected setting of cover plate and base, realize comprehensive seamlessly, reach best waterproof effect.
The utility model is further set to: between described cover plate and base, be provided with elastic insulated pad.
By adopting technique scheme, in cavity between described cover plate and base, be provided with elastic insulated pad, pressure when described elastic insulated pad can help reed to share handle to press down and provide support the reaction force of handle, extends the useful life of described touch-switch.
The utility model is further set to: the material of described cover plate and handle is silica gel.
By adopting technique scheme, described silica gel material system and be cover plate and the handle of integral type, has that absorption property is high, Heat stability is good, stable chemical nature, has the advantages such as higher mechanical strength.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model waterproof light-touch switch embodiment;
Fig. 2 is the schematic three dimensional views of integral type handle and cover plate, sclerosphere and elastic insulated pad in the utility model.
Brief description of the drawings: 1. base; 2. conducting portion; 3. pin; 4. static contact; 5. reed; 6. handle; 7. cover plate; 8. sclerosphere; 9. elastic insulated pad; 10. rivet hole.
Embodiment
Referring to figs. 1 through Fig. 2 the utility model waterproof light-touch switch, embodiment is described further.
A kind of handle waterproof light-touch switch, comprise base 1, conducting portion 2, handle 6, reed 5 and cover plate 7, described conducting portion 2 comprises the static contact 4 that exposes the pin 3 of base 1 and be arranged on base 1 inside, described reed 5 is encapsulated in the cavity that base 1 and cover plate 7 form, described handle 6 is conflicted and is connected with reed 5, described handle 6 is formed and is by flexible material with cover plate 7 and is wholely set, described handle 6 is made up of flexible material with cover plate 7, described handle 6 is stressed descending vertically, described reed 5 is arch, described handle 6 is descending conflicts with reed 5 tops and continues to descend enforcement reed 5 strains to reed 5 middle parts to touch static contact 4, complete a switch motion, described handle 6 is wholely set with cover plate 7, and described cover plate 7 forms sealed cavity with base 1 encapsulation, make described waterproof light-touch switch there is good waterproof, dust-proof effect, described touch-switch only needs installation reed 5 and cover plate 7 in the time of assembling simultaneously, simple in structure, even can complete assembling by automated machine, production efficiency is high, water resistance is good.
Described integral type handle 6 and cover plate 7 have much with the packaged type of base 1, such as adhesive is bonding, riveted joint etc., the present embodiment adopts riveting method, described cover plate 7 edge is provided with sclerosphere 8 for one week, on described sclerosphere 8, be provided with rivet hole 10, described cover plate 7 is riveted by sclerosphere 8 and base 1, cover plate 7 edge that described flexible material is made is provided with sclerosphere 8 for one week, described cover plate 7 can be riveted by sclerosphere 8 and base 1, make described waterproof light-touch switch sealing property reach requirement and the encapsulation operation of waterproof simple.
Between described cover plate 7 and base 1, be provided with elastic insulated pad 9, described elastic insulated pad 9 can adopt the various shapes such as for example two semicircle annulars, rectangle, the preferred annular of the present embodiment is structure advantages of simple more, described elastic insulated pad 9 is arranged between cover plate 7 and base 1, when integral type handle 6 and 7 times making leaf springs 5 of cover plate, described elastic insulated pad 9 stressed compressions simultaneously, pressure can help reed 5 to share handle 6 to press down time and provide support the reaction force of handle 6, extends the useful life of described touch-switch.
To be cover plate 7 can adopt cover plate 7 described in rubber with handle 6 to described one is silica gel with the material of handle 6, described silica gel material and be the cover plate 7 and handle 6 of integral type, has that absorption property is high, Heat stability is good, stable chemical nature, has the advantages such as higher mechanical strength.
Claims (6)
1. a handle waterproof light-touch switch, comprise base, conducting portion, handle, reed and cover plate, described cover plate and base removably connect, described conducting portion comprises the static contact that exposes the pin of base and be arranged on base inside, described reed is encapsulated in the cavity of base and cover plate formation, described handle and reed are conflicted and are connected, and it is characterized in that: described handle and cover plate are formed and are by flexible material and be wholely set.
2. handle waterproof light-touch switch according to claim 1, is characterized in that: described in removably connect and refer to that described cover plate is circumferentially provided with sclerosphere along edge, described sclerosphere is provided with rivet hole, described cover plate is by sclerosphere and base riveted joint.
3. handle waterproof light-touch switch according to claim 1, is characterized in that: described cover plate and base adopt adhesive bonding.
4. according to the handle waterproof light-touch switch described in claim 1 or 2 or 3, it is characterized in that: between described cover plate and base, be provided with elastic insulated pad.
5. according to the handle waterproof light-touch switch described in claim 1 or 2 or 3, it is characterized in that: the material of described cover plate and handle is silica gel.
6. handle waterproof light-touch switch according to claim 4, is characterized in that: the material of described cover plate and handle is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229935.2U CN203799919U (en) | 2014-05-07 | 2014-05-07 | Waterproof handle touch switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229935.2U CN203799919U (en) | 2014-05-07 | 2014-05-07 | Waterproof handle touch switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203799919U true CN203799919U (en) | 2014-08-27 |
Family
ID=51382114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420229935.2U Expired - Fee Related CN203799919U (en) | 2014-05-07 | 2014-05-07 | Waterproof handle touch switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203799919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951971A (en) * | 2019-04-11 | 2019-06-28 | Oppo广东移动通信有限公司 | A kind of housing unit and a kind of electronic device |
-
2014
- 2014-05-07 CN CN201420229935.2U patent/CN203799919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951971A (en) * | 2019-04-11 | 2019-06-28 | Oppo广东移动通信有限公司 | A kind of housing unit and a kind of electronic device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 |