CN103280356B - Waterproof key and electronic device - Google Patents
Waterproof key and electronic device Download PDFInfo
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- CN103280356B CN103280356B CN201310130511.0A CN201310130511A CN103280356B CN 103280356 B CN103280356 B CN 103280356B CN 201310130511 A CN201310130511 A CN 201310130511A CN 103280356 B CN103280356 B CN 103280356B
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- elastic component
- button
- housing
- push
- waterproof
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention provides a waterproof key, which comprises a housing, an elastic piece, a sliding key and a pressing switch, wherein the housing is provided with a first opening; the periphery of the elastic piece is fixedly arranged at the housing, and the elastic piece and the housing form a containing space which is communicated with the first opening; the first side of the elastic piece in the containing space is an inclined plane, the sliding key penetrates through the first opening and is arranged in the containing space in a sliding mode; the pressing switch is arranged at the second side of the elastic piece; and the second side is opposite to the first side. When the sliding key slides, the sliding key slides relative to the inclined plane of the elastic piece to push the elastic piece to move, so that the elastic piece touches the pressing switch. Through the mutual match of the sliding key and the inclined plane of the elastic piece, the elastic piece and the housing are sealed and waterproof, and meanwhile, the sliding key can drive the elastic piece to touch the pressing switch.
Description
Technical field
The present invention relates to a kind of Waterproof push-button and electronic installation, particularly relate to a kind of Waterproof push-button and the electronic installation with slip button.
Background technology
Electronic installation is provided with button, for input character and digital and various input instruction by button press switch.For electronic installation, the such as portable electron device such as mobile phone or portable radio, various waterproof construction is disclosed, and enters from the gap between button and housing to prevent water.Traditional Waterproof push-button overwhelming majority adopts the mode of operation of vertical compression, and almost lose the form having slip, main cause is limited to waterproof construction, and the waterproof construction of direct press type is relatively easy, and slides and namely mean and can produce gap, causes waterproof failure.
Summary of the invention
For solving the problem, the present invention proposes a kind of Waterproof push-button and electronic installation, by increasing inclined-plane on elastic component, reaching and can arrange slip button object waterproof again.
For achieving the above object, the present invention proposes a kind of Waterproof push-button, comprises: housing, elastic component, slip button and push switch, and this housing has the first opening; This elastic component to be sealedly attached on this housing and to form accommodation space with this housing, this accommodation space only with this first open communication, the first side of this elastic component has inclined-plane, and this first side is in this accommodation space; This slip button passes this first opening and is slidably arranged in this accommodation space; This push switch is arranged at the second side of this elastic component, and this second side and this first side are oppositely arranged; Wherein, when this slip button slides, this inclined-plane of relative this elastic component of this slip button slides, thus promotes the motion of this elastic component, and this elastic component is conflicted this push switch.
As optional technical scheme, the side that this slip button is relative with this elastic component has projection, and when this slip button slides, this projection relatively this inclined-plane slides.
As optional technical scheme, this housing has one of them of depressed part or protuberance, this elastic component have this depressed part or this protuberance wherein another, this housing and this elastic component are fixed by this depressed part and this protuberance.
As optional technical scheme, this depressed part and this protuberance are interference fit, and this elastic component is connected with this housing seal.
As optional technical scheme, when this slip button slides along first direction, this elastic component moves and this push switch of conflicting along second direction; When this slip button slides along third direction, this elastic component moves along fourth direction and departs from this push switch; Wherein, this first direction is mutually vertical with this second direction, and this third direction is mutually vertical with this fourth direction, and this first direction is contrary with this third direction, and this second direction is contrary with this fourth direction.
As optional technical scheme, this Waterproof push-button also includes iron plate, and this iron plate is arranged at this second side of this elastic component, and this iron plate and this housing interfix, thus this elastic component and this housing are interfixed.
As optional technical scheme, this iron plate and this housing pass through screw locking.
As optional technical scheme, this iron plate is provided with at least one second opening, this elastic component to be conflicted this push switch through this second opening.
As optional technical scheme, this elastic component is to being provided with projection by the second opening part, and this projection runs through this second opening and this push switch of conflicting.
The present invention more proposes a kind of electronic installation, comprises: Waterproof push-button as above.
Compared with prior art, Waterproof push-button of the present invention is cooperatively interacted by slip button and elastic component inclined-plane, and while making elastic component and housing seal waterproof, this slip button can drive this elastic component to conflict this push switch.
Accompanying drawing explanation
Fig. 1 is Waterproof push-button part-structure schematic diagram of the present invention.
Fig. 2 is A-A cross-sectional structure schematic diagram in Fig. 1.
Fig. 3 is that the present invention slides button, elastic component and push switch interaction structural representation.
Embodiment
For making there is further understanding to object of the present invention, structure, feature and function thereof, embodiment is hereby coordinated to be described in detail as follows.
As shown in Figures 1 and 2, Fig. 1 is Waterproof push-button part-structure schematic diagram of the present invention.Fig. 2 is A-A cross-sectional structure schematic diagram in Fig. 1.Waterproof push-button of the present invention comprises: housing 100, elastic component 200, slip button 500 and push switch 600, and this housing 100 has the first opening 103; This elastic component 200 to be sealedly attached on this housing 100 and to form accommodation space 700 with this housing, this accommodation space 700 is only communicated with this first opening 103, first side 204 of this elastic component 200 has 203(inclined-plane, inclined-plane 203 and refers to Fig. 3), this first side 204 is in this accommodation space 700; Can as shown in Figure 3, Fig. 3 is that slide button 500, elastic component 200 and push switch 600 of the present invention interacts structural representation.This slip button 500 passes this first opening 103 and is slidably arranged in this accommodation space 700; This push switch 600 is arranged at the second side 205 of this elastic component 200, and this second side 205 is oppositely arranged with this first side 204; Wherein, as shown in Figure 3, when this slip button 500 slides, this inclined-plane 203 of this slip button 500 this elastic component 200 relative slides, thus promotes this elastic component 200 and move, and this elastic component 200 is conflicted this push switch 600.
As preferred embodiment, as shown in Figure 2 and Figure 3, the side that this slip button 500 is relative with this elastic component 200 has projection 501, and when this slip button 500 slides, this projection 501 this inclined-plane 203 relative slides.Wherein, this inclined-plane 203 can arrange polyester film, or spray paint, make this inclined-plane 203 smooth, thus make the slip between this projection 501 and this inclined-plane 203 more smooth and easy.In addition, inclined-plane 203 also can directly change harder smooth bevel into, namely makes this inclined-plane 203 place different from the material in other places of elastic component 200.
Be tightly connected with this housing 100 periphery for making this elastic component 200, as shown in Figure 2, this housing 100 has depressed part 102, this elastic component 200 is provided with protuberance 202 in the position of this depressed part 102, by cooperatively interacting of depressed part 102 and protuberance 202, this housing 100 is interfixed with this elastic component 200, thus reaches waterproof effect.This depressed part 102 can be designed as interference fit with this protuberance 202, namely the size of this protuberance 202 is larger than the opening size of depressed part 102, because elastic component 200 has elasticity, can protuberance 202 be pressed in depressed part 102, make to there is not gap between this protuberance 202 and this depressed part 102, thus this elastic component 200 is tightly connected with this housing 100.Wherein, in another embodiment, this housing is protuberance 202, this elastic component is depressed part 102, but not as limit, and the shape of protuberance 202 and depressed part 102 is also determined by actual conditions.
As shown in Figure 3, the operation principle of this Waterproof push-button is described.When this slip button 500 slides along first direction X ', this protuberance 501 moves along this inclined-plane 203, makes this elastic component 200 produce moving along second direction Y, thus this elastic component 200 is conflicted this push switch 600 and open this push switch 600; When this slip button 500 slides along third direction X, this protuberance 501 moves along this inclined-plane 203, makes this elastic component 200 produce motion along fourth direction Y ', thus makes this elastic component 200 depart from this push switch 600 and close this push switch 600.Wherein, as shown in Figure 3, this first direction X ' is mutually vertical with this second direction Y, and this third direction X is mutually vertical with this fourth direction Y ', and this first direction X ' is contrary with this third direction X, and this second direction Y is contrary with this fourth direction Y '.As mentioned above, namely when slip button 500 moves along a direction, this elastic component 200 will move along with the orthogonal direction of the direction of motion of slip button 500 under the effect of slip button 500, thus realizes elastic component 200 and conflict or depart from push switch 600.Due to slip button 500 slide time, the partial elastic part 200 be oppositely arranged with this slip button 500 is only driven to move, seal with housing 100 elastic component 200 part arranged and can not produce motion, thus ensureing not have when opening or closing push switch 600 water or other impurity, to enter housing 100 inner.
For making this waterproof construction more firm, as preferred embodiment, as shown in Figure 1 and Figure 2, this Waterproof push-button also includes iron plate 300, this iron plate 300 is arranged at this second side 205 of this elastic component 200, this iron plate 300 interfixes with this housing 100, namely makes the periphery of this elastic component 200 be fastened between this housing 100 and this iron plate 300, thus this elastic component 200 is tightly connected with this housing 100.This iron plate 300 can be locked by screw 400 with this housing 100, but not as limit.This iron plate 300 is provided with at least one second opening 301, this elastic component to be conflicted this push switch 600 through this second opening 301, also salient point (not shown) can be set on this push switch 600 in this embodiment, make this salient point to arranging by the second opening 301, this elastic component 200 can be made easily to conflict and arrive this push switch 600.In another embodiment, this elastic component 200 is to being provided with projection 201 in the second opening 301 place, and this projection 201 runs through this second opening 301 and this push switch 600 of conflicting, and this projection 201 can be one-body molded with this elastic component 200.As shown in Figure 1, this iron plate 300 can arrange a plurality of second opening 301, makes elastic component 200 can pass through multiple second opening 301 and contacts with push switch 600.
The present invention more proposes a kind of electronic installation, comprises Waterproof push-button as above.
Waterproof push-button of the present invention by arranging projection 501 on slip button 500, and inclined-plane 203 is set on elastic component 200, by the relative sliding of projection 501 with inclined-plane 203, thus make the slip of slip button 500 can drive elastic component 200 along with the moving of slip button 500 glide direction mutually perpendicular direction, realize elastic component 200 and conflict or depart from this push switch 600.In addition, because elastic component 200 is componental movement, namely the periphery of elastic component 200 and housing seal fixing mutually, do not produce motion, and just the partial elastic body 200 corresponding with slip button 500 moves, make this Waterproof push-button conscientiously can reach the effect of waterproof, and solve the problem that waterproof construction is not easily used for sliding in button by conventional art.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only enforcement example of the present invention.Must it is noted that the embodiment disclosed limit the scope of the invention.On the contrary, change done without departing from the spirit and scope of the present invention and retouching, all belong to scope of patent protection of the present invention.
Claims (10)
1. a Waterproof push-button, is characterized in that comprising:
Housing, this housing has the first opening;
Elastic component, this elastic component to be sealedly attached on this housing and to form accommodation space with this housing, this accommodation space only with this first open communication, the first side of this elastic component has inclined-plane, and this first side is arranged in this accommodation space;
Slip button, this slip button passes this first opening and is slidably disposed in this accommodation space; And
Push switch, this push switch is arranged at the second side of this elastic component, and this second side and this first side are oppositely arranged;
Wherein, when this slip button slides, this inclined-plane of relative this elastic component of this slip button slides, thus promotes the motion of this elastic component, and this elastic component is conflicted this push switch; And when this slip button slides, only drive the partial elastic part be oppositely arranged with this slip button to move, the elastic component part arranged with this housing seal can not produce motion.
2. Waterproof push-button as claimed in claim 1, is characterized in that: on this slip button, the side relative with this elastic component has projection, and when this slip button slides, this projection relatively this inclined-plane slides.
3. Waterproof push-button as claimed in claim 1, it is characterized in that: this housing has one of them of depressed part or protuberance, this elastic component have this depressed part or this protuberance wherein another, this housing and this elastic component are fixed by this depressed part and this protuberance.
4. Waterproof push-button as claimed in claim 3, is characterized in that: this depressed part and this protuberance are interference fit, this elastic component is connected with this housing seal.
5. Waterproof push-button as claimed in claim 1, is characterized in that: when this slip button slides along first direction, this elastic component moves and this push switch of conflicting along second direction; When this slip button slides along third direction, this elastic component moves along fourth direction and departs from this push switch; Wherein, this first direction is mutually vertical with this second direction, and this third direction is mutually vertical with this fourth direction, and this first direction is contrary with this third direction, and this second direction is contrary with this fourth direction.
6. Waterproof push-button as claimed in claim 1, it is characterized in that: this Waterproof push-button also includes iron plate, this iron plate is arranged at this second side of this elastic component, and this iron plate and this housing interfix, thus this elastic component and this housing are interfixed.
7. Waterproof push-button as claimed in claim 6, is characterized in that: this iron plate and this housing pass through screw locking.
8. Waterproof push-button as claimed in claim 6, is characterized in that: this iron plate is provided with at least one second opening, and this elastic component to be conflicted this push switch through this second opening.
9. Waterproof push-button as claimed in claim 8, is characterized in that: this elastic component is to being provided with projection by the second opening part, and this projection runs through this second opening and this push switch of conflicting.
10. an electronic installation, is characterized in that comprising: as the Waterproof push-button in claim 1-9 as described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130511.0A CN103280356B (en) | 2013-04-15 | 2013-04-15 | Waterproof key and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130511.0A CN103280356B (en) | 2013-04-15 | 2013-04-15 | Waterproof key and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280356A CN103280356A (en) | 2013-09-04 |
| CN103280356B true CN103280356B (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310130511.0A Active CN103280356B (en) | 2013-04-15 | 2013-04-15 | Waterproof key and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103280356B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204011106U (en) * | 2014-07-22 | 2014-12-10 | 中兴通讯股份有限公司 | A kind of key device and terminal |
| CN104157497B (en) * | 2014-08-07 | 2017-03-22 | 惠州Tcl移动通信有限公司 | Intelligent mobile phone and waterproof slide switch thereof |
| CN106229185A (en) * | 2016-07-29 | 2016-12-14 | 广东欧珀移动通信有限公司 | Button assembly and terminal |
| CN107068459B (en) * | 2017-01-11 | 2020-08-25 | 深圳市韶音科技有限公司 | Key structure and electronic equipment |
| CN110831377B (en) * | 2019-11-29 | 2021-04-13 | Oppo广东移动通信有限公司 | Electronic device |
| TWI741703B (en) * | 2020-07-29 | 2021-10-01 | 和碩聯合科技股份有限公司 | Pressing module |
| CN113436916A (en) * | 2021-07-30 | 2021-09-24 | 深圳市整点科技有限公司 | IP7 waterproof level push type switch and waterproof razor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63304539A (en) * | 1987-06-04 | 1988-12-12 | Canon Inc | Operating device |
| JP3009365U (en) * | 1994-07-25 | 1995-04-04 | キタノ製作株式会社 | Operating axis conversion waterproof switchgear |
| CN201247703Y (en) * | 2008-09-01 | 2009-05-27 | 纬创资通股份有限公司 | Water-proof key-press and combination of water-proof key-press and shell of electronic apparatus |
| CN102686069A (en) * | 2012-05-30 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Shell component with buttons |
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2013
- 2013-04-15 CN CN201310130511.0A patent/CN103280356B/en active Active
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| CN103280356A (en) | 2013-09-04 |
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