CN103915271B - Waterproof push-button module and electronic installation thereof - Google Patents
Waterproof push-button module and electronic installation thereof Download PDFInfo
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- CN103915271B CN103915271B CN201310006790.XA CN201310006790A CN103915271B CN 103915271 B CN103915271 B CN 103915271B CN 201310006790 A CN201310006790 A CN 201310006790A CN 103915271 B CN103915271 B CN 103915271B
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Abstract
The present invention discloses a kind of Waterproof push-button module and electronic installation thereof, and Waterproof push-button module comprises: the first push-button unit, waterproof unit and the second push-button unit. While intensification along with the degree of depth of electronic installation in water, can cause Water Pressure to cause the misoperation of button in the pressure increase of button. Therefore, the surface area of the press surface of the present invention's the second push-button unit is set to the surface area of the press surface that is less than the first push-button unit. Because the surface area of the press surface of underwater button is directly proportional to the size of hydraulic pressure, while movement towards waterproof unit direction so the first press surface is subject to hydraulic pressure, the second push-button unit can be immediately along with the first push-button unit moves. Use the present invention, the situation that can effectively avoid the switch element factor button of electronic installation to be subject to hydraulic pressure to move produced misoperation occurs.
Description
Technical field
The invention relates to a kind of button, relate to especially a kind of utilization and press the different primary-secondary type of areaButton, makes button in water, can not cause because of hydraulic pressure Waterproof push-button module and the electronics dress thereof of misoperationPut.
Background technology
The mode that records life along with the mankind changes, starts to pay attention to the development of artistic level and constantly entering of science and technologyUnder step, digital camera has become the indispensable 3C Product of one of staff almost. Such as be engaged in tourism, eat U.S. greatlyFood, snorkel or when swimming etc. is movable, none does not record the fine of each moment with digital camera. But,Although there is on the market the camera of the various tool water-proof functions that filmed image in water is provided, resistHuge hydraulic pressure avoids hydraulic pressure to cause the misoperation of camera, still has not enough place.
The button of waterproof camera is to use independent press-key structure by between plastic press key and water proof rubber nowDo and isolate, allow plastic press key hydraulic pressure around as far as possible evenly, act directly on to lower the downward pressure of hydraulic pressureOn switch. But, be directly proportional to the size of hydraulic pressure at the area of pressing of underwater button, therefore along with at waterIn the degree of depth deepen, can cause Water Pressure to increase and cause the misoperation of button in the pressure of button.
In view of this, how to design a kind of Waterproof push-button, while allowing user use electronic installation in water, can notCausing misoperation because of hydraulic pressure, is the problem that institute of the present invention wish solves.
Summary of the invention
Because above-mentioned known technology problem, a wherein object of the present invention is providing a kind of Waterproof push-button exactlyModule and electronic installation thereof, while use in water to solve waterproof electronic device, button is easily made because of hydraulic pressureBecome the problem of misoperation.
For achieving the above object, the present invention is by the following technical solutions:
A kind of Waterproof push-button module, it comprises: the first push-button unit, there is the first press surface and key opening,This key opening is to be through to the another side of this first press surface relatively by the first press surface; Waterproof unit, itsBe arranged at the other end of the first press surface of relative the first push-button unit, and waterproof unit and the first push-button unitBetween be formed with accommodation space; And second push-button unit, it is arranged in accommodation space, and the second button listThe first end of unit is arranged in key opening and has outside the second press surface is exposed to second of the second push-button unitEnd is resisted against waterproof unit. Wherein, the surface area of the second press surface is less than the surface area of the first press surface,And the second press surface and the first press surface are positioned at same level, and be subject to hydraulic pressure and towards waterproof when the first press surfaceWhen cell orientation moves, the second press surface is still positioned at horizontal plane.
Preferably, the first push-button unit also can have the first projection with respect to the relative another side of the first press surfacePortion and the second jut, the sidewall of the second push-button unit also can have the 3rd jut, the first jut andBetween two juts, have preset distance, and the second jut is adjacent to the 3rd jut, the first jut connectsThe edge end points of waterproof unit.
Preferably, the 3rd jut can with respect between the relative another side of the first press surface with the first push-button unitThere is press button gap, and waterproof unit can have holding section, and holding section includes draw-in groove to be sheathed on secondThe second end of push-button unit.
Preferably, Waterproof push-button module is applicable to electronic installation, and electronic installation comprises housing and switch element,Wherein waterproof unit is extended and also can be had fixed part, fixed part towards the direction of relative holding section by edge end pointsConnect housing, holding section activity ground contact to switch element.
Preferably, Waterproof push-button module can also comprise flexible member, and flexible member can comprise perforation, elasticity unitPart can and be arranged in accommodation space between the first push-button unit, the second push-button unit and waterproof unit,The 3rd jut of the second jut of the first push-button unit and the second push-button unit can be resisted against flexible memberA side, and the second end of the second push-button unit can through perforation after be arranged in again in draw-in groove.
According to object of the present invention, a kind of electronic installation is proposed, it comprises: housing, its shell mask has housingOpening to be to be communicated in housing, and shell face extends and has linkage unit toward direction in housing; Switch element, itsBe arranged in housing and be positioned at the position of corresponding housing opening; And Waterproof push-button module, it comprises: firstPush-button unit, it is arranged in shell nozzle, and has outside the first press surface is exposed to, and the first button listA part for unit is positioned at housing, and the first push-button unit has key opening, and this key opening is by theOne press surface is through to the another side of relative the first press surface; Waterproof unit, it is arranged at relative the first buttonThe other end of the first press surface of unit, is positioned at housing and corresponding to shell nozzle, waterproof unit andBetween one push-button unit, be formed with accommodation space, and waterproof unit activity be resisted against switch element; And theTwo push-button units, it is arranged in housing and is arranged in accommodation space, and the first end of the second push-button unit is wornBe located at key opening and have outside the second press surface is exposed to, the second end of the second push-button unit is resisted against anti-Water unit. Wherein, the surface area of the second press surface is less than the surface area of the first press surface, and the second press surfaceBe positioned at same level with the first press surface, be subject to hydraulic pressure and move towards waterproof unit direction and work as the first press surfaceTime, the second press surface is still positioned at horizontal plane.
Preferably, waterproof unit can have holding section, and holding section includes draw-in groove to be sheathed on the second buttonThe second end of unit, and holding section activity ground contact is to switch element.
Preferably, waterproof unit also can have fixing by edge end points towards the direction extension of relative holding sectionPortion, it is connected in linkage unit, to fix waterproof unit to shell face.
From the above, according to Waterproof push-button module of the present invention and electronic installation thereof, it can have under one or moreState advantage:
(1) this Waterproof push-button module reaches except being provided with waterproof unit the object of waterproof, also by sonMatrix button arrange to reach the object of avoiding switch false touch. Owing to pressing area and button institute in underwaterThe hydraulic pressure being subject to is directly proportional, therefore this design sub-button (corresponding to the second push-button unit) to press area littleIn the area of pressing of female button (corresponding to the first push-button unit), allow user use and to include this in underwaterWhen the electronic installation of Waterproof push-button module, the relatively female button of sub-button will produce position compared with not being vulnerable to hydraulic pressureMove, and then can effectively avoid the switch element factor button of electronic installation to be subject to hydraulic pressure to move produced misoperationThe facts occurs.
(2) this Waterproof push-button module and electronic installation thereof can be by the holding section of waterproof unit is set, with sheathedIn one end that is resisted against waterproof unit of sub-button, make sub-button can not come off outside key opening.
(3) this Waterproof push-button module and electronic installation thereof can further arrange elasticity ironware in push-button unit and anti-Between water unit, to try hard to recommend the jut that is butted on sub-button side by upspringing of elasticity ironware, make son byKey is false touch switch element compared with not being subject to influence of hydraulic pressure.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the first embodiment of Waterproof push-button module of the present invention.
Fig. 2 is the cross-sectional view of the second embodiment of Waterproof push-button module of the present invention.
Fig. 3 is the cross-sectional view of the first embodiment of electronic installation of the present invention.
Fig. 4 is the schematic diagram of the flexible member of Waterproof push-button module of the present invention.
Fig. 5 is the cross-sectional view of the second embodiment of electronic installation of the present invention.
Detailed description of the invention
Effect of understanding technical characterictic of the present invention, content and advantage and can reach for the expensive auditor of profit,Below the present invention is coordinated to accompanying drawing, and be elaborated with the expression-form of embodiment, and wherein useAccompanying drawing, its purport, for signal and the use of aid illustration book, may not be only the true ratio after the invention processWith accurate configuration, therefore should not understand, limit the invention in actual enforcement with regard to the ratio of accompanying drawing and configuration relationInterest field, in advance statement.
Refer to Fig. 1, it is the cross-sectional view of the first embodiment of Waterproof push-button module of the present invention. As figureShown in, Waterproof push-button module 100 of the present invention comprise the first push-button unit 1, the second push-button unit 2 andWaterproof unit 3. The first push-button unit 1 has the first press surface 11, presses for user. In addition,One press surface 11 is through to relative another side and has key opening 12. Waterproof unit 3 is arranged at the first buttonThe other end of relative the first press surface 11 in unit 1, and form accommodation space S with the first push-button unit 1.Wherein, it is made that waterproof unit 3 can be the waterproof materials such as rubber, but not as limit. The second push-button unit2 are arranged in this accommodation space S, and the first end 22 of the second push-button unit 2 is arranged in this key openingIn 12, and the second press surface 21 of first end 22 that is positioned at the second push-button unit 2 is by this key opening12 and outside being exposed to, press for user, 23, second end of the second push-button unit 2 is resisted against waterproofUnit 3. Need pay special attention at this, the surface area of the second press surface 21 is less than first press surface 11Surface area, the second press surface 21 and the first press surface 11 are positioned at same level, and when the first press surface 11When being subject to hydraulic pressure and moving towards these waterproof unit 3 directions, the second press surface 21 is still positioned at horizontal plane, but does not limitIn this.
In this first embodiment, in the time that Waterproof push-button module 100 is arranged in electronic installation, waterproof unit3 marginal end will be combined closely with air-tight manner with the enclosure interior of electronic installation, and the second push-button unit 2The position of the second end 23 by the switch element corresponding to electronic installation. When user presses the second button listWhen unit the second press surface 21 of 2, can and then promote waterproof unit 3 with contact the switch list to electronic installationUnit.
It should be noted that because be directly proportional to the size of hydraulic pressure at the area of pressing of underwater button, thereforeWhile intensification along with the degree of depth of Waterproof push-button module 100 in water, Water Pressure is in pressure meeting thereby the increasing of buttonCause greatly the misoperation of button. So, the surface area that the present invention arranges the second press surface 21 is less than firstThe surface area of press surface 11, makes the suffered hydraulic pressure of the second press surface 21 less, compared with not pressing down because of hydraulic pressure.And in the time that the first press surface 11 is subject to hydraulic pressure and moves towards waterproof unit 3 directions, the second push-button unit 2 is not yetDriven together by the first push-button unit 1 presses down.
Refer to Fig. 2, it is the cross-sectional view of the second embodiment of Waterproof push-button module of the present invention. Fig. 2It is identical that the part-structure of the Waterproof push-button module 200 of painting and Fig. 1 paint, and its identical part-structure is at thisTo repeat no more. As shown in Figure 2, the first push-button unit 1 of Waterproof push-button module 200 of the present invention also wrapsContaining the first jut 13 and the second jut 14, and tool between the first jut 13 and the second jut 14There is preset distance. The second push-button unit 2 also comprises the 3rd jut 24, the three juts 24 adjacent toTwo juts 14 are also resisted against the second jut 14 slightly. Need pay special attention to the second button at thisThe 3rd jut 24 of unit 2 and the relative another side of the first push-button unit 1 with respect to the first press surface 11Between can there is press button gap I, and the surface area of the second press surface 21 is less than the table of the first press surface 11Area, but be not limited to this. Waterproof unit 3 has holding section 31, and the draw-in groove 32 of this holding section 31 is sheathedIn the second end 23 of the second push-button unit 2.
In this second embodiment, this Waterproof push-button module 200 is identical with the first embodiment, is all with primary and secondaryThe conceptual design of formula button goes out the first push-button unit 1 and the second push-button unit 2. In this Waterproof push-button module 200In, the first jut 13 can make between the first push-button unit 1 and waterproof unit 3 be connected more firm. SeparatelyOutward, in the time that user presses the second press surface 21, because the second jut 14 is adjacent to the 3rd jut 24And be resisted against slightly the 3rd jut 24, and then the second push-button unit 2 more can not be rolled. Moreover,Because the draw-in groove 32 of the holding section 31 of waterproof unit 3 is set in the second end 23 of the second push-button unit 2, makeThe second push-button unit 2 can be not loosening up and down in accommodation space S.
In above-mentioned, the surface area of the second press surface 21 of the second push-button unit 2 can be made according to different water depthThe hydraulic pressure value becoming designs. In addition, although be by the first press surface 11 of the first push-button unit 1 aboveLarge compared with the second press surface 21 of the second push-button unit 2 of design, its object is mainly in order to facilitateUser presses, but also can by the surface area design of the first press surface 11 of the first push-button unit 1 nearThis second press surface 21.
In addition, the edge end points of waterproof unit 3 can have fixing towards the direction extension of relative holding section 31Portion 33. In the time that Waterproof push-button module 200 is arranged in electronic installation, can be by the fixed part of waterproof unit 333 combine closely with air-tight manner with the enclosure interior of electronic installation, and by the holding section of waterproof unit 3 31Position corresponding to the switch element of electronic installation. When pressing second of the second push-button unit 2, user pressesWhen face 21, can drive waterproof unit 3 contacts to switch element, and then it is corresponding to trigger electronic installationFunction. Wherein, the part that this fixed part 33 is connected with the housing of electronic installation is that quality of rubber materials is made, andFixed part 33 can be metal iron plate in the below of quality of rubber materials part.
In this second embodiment, because of the 3rd jut 24 and first push-button unit 1 of the second push-button unit 2Between relative another side with respect to the first press surface 11, there is press button gap I, so when the first push-button unit1 moves because hydraulic pressure presses down toward waterproof unit 3 directions, and the depression distance of the first push-button unit 1 is less than thisWhen press button gap I, the second push-button unit 2 can not driven and press down by the first push-button unit 1 immediately.
Incidentally, should understand person with usual knowledge in their respective areas of the present invention, in chatting aboveThe embodiment of the Waterproof push-button module 100 and 200 of stating is only for for example and not limitation, and the present invention implements in realityTime be not limited to this kind of mode, chat in advance bright at this.
Refer to Fig. 3, the cross-sectional view of its first embodiment that is electronic installation of the present invention. As shown in the figure,Electronic installation 300 of the present invention comprises housing 4, switch element 5 and as Waterproof push-button module that Fig. 2 painted200. The shell mask of housing 4 has shell nozzle 41, and shell face extends and has linkage unit toward the interior direction of housing 442. 5 of switch elements are arranged at the position of housing 4 inside corresponding to shell nozzle 41. Waterproof push-button mouldPiece 200 is arranged in shell nozzle 41, and the first press surface 11 of the first push-button unit 1 is by this housingOpening 41 and outside being exposed to. Waterproof unit 3 activity ground contacts are to switch element 5, and waterproof unit 3Edge stretch out and there is fixed part 33, fixed part 33 with the linkage unit 42 of housing 4 with air-tight mannerCombine closely. Wherein, it is made that a part for fixed part 33 can be the waterproof materials such as rubber, fixed part 33Another part can use iron plate to make, but be not limited to this. Electronic installation 300 of the present invention can be digitalCamera (DigitalCamera), digital code camera (DigitalVideoCamera) etc. be various has shootingThe portable electronic devices of function, but not as limit.
In the embodiment of electronic installation 300, because the waterproof unit 3 of Waterproof push-button module 200 is fixingPortion 33 combines closely in the linkage unit 42 of housing 4 with air-tight manner. Therefore, when electronic installation 300 existsWhen underwater is used, do not have liquid and infiltrate electronic installation 300 from Waterproof push-button module 200. Wherein,In the time that electronic installation 300 uses in underwater, Water Pressure is in the first press surface 11 of the first push-button unit 1Pressure, can conduct to the company between the first push-button unit 1 and waterproof unit 3 along the first press surface 11Connect end, then the edge that is prolonging waterproof unit 3 conducts to the fixed part 33 of combining closely with linkage unit 42,Produce the problem of misoperation to reduce Waterproof push-button module 200.
In addition, because the surface area of the second press surface 21 of Waterproof push-button module 200 can be according to different water depthThe hydraulic pressure value causing designs, therefore electronic installation 300 can according to user's demand arrange its waterproof byKey module 200, when electronic installation 300 is used in underwater, the second press surface 21 can be because of hydraulic pressure compared with notPress down, make waterproof unit 3 be resisted against switch element 5, and then trigger electronic installation 300 corresponding to switch listThe function of unit 5.
Moreover, because the 3rd jut 24 and first of the second push-button unit 2 of Waterproof push-button module 200Between the relative another side of push-button unit 1 with respect to the first press surface 11, there is press button gap I, so when theOne push-button unit 1 presses down and when the depression distance of the first push-button unit 1 is less than press button gap I because of hydraulic pressure,The first push-button unit 1 can not drive the second push-button unit 2 to press down. Therefore this electronic installation 300 is in underwaterUse, and compared with the misoperation that can not cause because of hydraulic pressure button.
Please further consult Fig. 4 and Fig. 5, Fig. 4 is the showing of flexible member of Waterproof push-button module of the present inventionIntention. The 5th is the cross-sectional view of the second embodiment of electronic installation of the present invention. In the present embodiment, thisInvention arranges flexible member 6 further in the first push-button unit 1, the second push-button unit 2 and waterproof unitBetween 3, and the second jut 14 of the first push-button unit 1 and the 3rd jut of the second push-button unit 224 are resisted against behind the top of flexible member 6, then the second end 23 of the second push-button unit 2 is arranged in to draw-in grooveIn 32, to be sticked in the holding section 31 of waterproof unit 3. If the first push-button unit 1 and the second push-button unit 2Be subject to hydraulic pressure and while pressing down, flexible member 6 can have to upspring to try hard to recommend and is butted on the second prominent of the first push-button unit 1The 3rd jut 24 that plays portion 14 and the second push-button unit 2, makes the first push-button unit 1 and the second button listUnit 2 is false touch switch element 5 compared with not being subject to influence of hydraulic pressure.
In sum, Waterproof push-button module of the present invention is to adopt primary-secondary type button. Because of Waterproof push-button moduleThe surface area of the second press surface can be the size that is not subject to influence of hydraulic pressure according to user's Demand Design, so more notCan cause because of hydraulic pressure the misoperation of button. In addition press, the second press surface of Waterproof push-button module as userTime, because the second jut is adjacent to the 3rd jut be resisted against slightly the 3rd jut, and then make theTwo push-button units more can not roll. Moreover, because the second push-button unit of Waterproof push-button module the 3rdBetween jut and the first push-button unit relative another side with respect to the first press surface, there is press button gap, instituteTo press down and when the depression distance of the first push-button unit is less than press button gap because of hydraulic pressure when the first push-button unit,The first push-button unit can not drive the second push-button unit to press to contact switch element and cause Waterproof push-button mouldThe misoperation of piece and electronic installation thereof. In addition, Waterproof push-button module of the present invention can further arrange elasticity unitPart, between the first push-button unit, the second push-button unit and waterproof unit, is tried hard to recommend to the first button to upspringThe 3rd jut of the second jut of unit and the second push-button unit, and then prevent the first push-button unit andTwo push-button units press to false touch switch element because of hydraulic pressure.
The foregoing is only illustrative, but not be restricted person. Any spirit of the present invention and category of not departing from,And equivalent modifications or change that it is carried out all should be contained in accompanying claim scope.
Claims (10)
1. a Waterproof push-button module, is characterized in that, it comprises:
The first push-button unit, has the first press surface and key opening, and this key opening is first to be pressed by thisFace is through to the another side of this first press surface relatively;
Waterproof unit, be arranged at the other end of this first press surface of this first push-button unit relatively, and this is anti-Between water unit and this first push-button unit, be formed with accommodation space; And
The second push-button unit, is arranged in this accommodation space, and the first end of this second push-button unit is arranged inThis key opening also has outside the second press surface is exposed to, and the second end of this second push-button unit is resisted against thisWaterproof unit;
Wherein, the surface area of this second press surface is less than the surface area of this first press surface, and this second is pressedFace and this first press surface are positioned at same level, and are subject to hydraulic pressure and towards this waterproof unit when this first press surfaceWhen direction moves, this second press surface is still positioned at this horizontal plane.
2. Waterproof push-button module as claimed in claim 1, is characterized in that, this first push-button unit phaseAlso there is the first jut and the second jut for the relative another side of this first press surface, this second buttonThe sidewall of unit also has the 3rd jut, between this first jut and this second jut, has pre-spacingFrom, and this second jut is adjacent to the 3rd jut, and this first jut connects the limit of this waterproof unitAcies point.
3. Waterproof push-button module as claimed in claim 2, is characterized in that, the 3rd jut and thisBetween the relative another side of the first push-button unit with respect to this first press surface, there is press button gap, and this waterproof listUnit has holding section, and this holding section includes draw-in groove to be sheathed on this second end of this second push-button unit.
4. Waterproof push-button module as claimed in claim 3, is applicable to electronic installation, this electronic installation bagContaining housing and switch element, it is characterized in that, this waterproof unit by this edge end points towards this holding section relativelyDirection extend and also there is fixed part, this fixed part connects this housing, activity ground contact is extremely in this holding sectionThis switch element.
5. Waterproof push-button module as claimed in claim 4, is characterized in that, also comprises flexible member,This flexible member comprises perforation, and this flexible member is arranged in this accommodation space and is arranged at this first button listBetween unit, this second push-button unit and this waterproof unit, this second jut of this first push-button unit and shouldThe 3rd jut of the second push-button unit is resisted against a side of this flexible member, and this second push-button unitThis second end is arranged in this draw-in groove through after this perforation again.
6. an electronic installation, is characterized in that, comprises:
Housing, its shell mask has shell nozzle to be communicated in this housing, and this shell face is toward direction in this housingExtend and there is linkage unit;
Switch element, is arranged in this housing and is positioned at position that should shell nozzle; And
Waterproof push-button module, it comprises:
The first push-button unit, is arranged in this shell nozzle, and has outside the first press surface is exposed to, and is somebody's turn to doA part for the first push-button unit is positioned at this housing, and the first push-button unit has key opening, and this is pressedKey opening is to be through to the another side of this first press surface relatively by this first press surface;
Waterproof unit, is arranged at the other end of this first press surface of this first push-button unit relatively, is positioned atIn this housing and corresponding to this shell nozzle, between this waterproof unit and this first push-button unit, be formed with accommodating skyBetween, and this waterproof unit activity be resisted against this switch element; And
The second push-button unit, is arranged in this housing and is arranged in this accommodation space and this second push-button unitFirst end be arranged in this key opening and there is outside the second press surface is exposed to of this second push-button unitTwo ends are resisted against this waterproof unit;
Wherein, the surface area of this second press surface is less than the surface area of this first press surface, and this second is pressedFace and this first press surface are positioned at same level, and are subject to hydraulic pressure and towards this waterproof unit when this first press surfaceWhen direction moves, this second press surface is still positioned at this horizontal plane.
7. electronic installation as claimed in claim 6, is characterized in that, this first push-button unit with respect toThe relative another side of this first press surface also has the first jut and the second jut, this second push-button unitSidewall also there is the 3rd jut, between this first jut and this second jut, there is preset distance, andThis second jut is adjacent to the 3rd jut, and this first jut connects the marginal end of this waterproof unitPoint.
8. electronic installation as claimed in claim 7, is characterized in that, the 3rd jut and this firstBetween the relative another side of push-button unit with respect to this first press surface, there is press button gap, and this waterproof unit toolHave holding section, and this holding section includes draw-in groove to be sheathed on this second end of this second push-button unit, and shouldActivity ground, holding section contact is to this switch element.
9. electronic installation as claimed in claim 8, is characterized in that, this waterproof unit is by this marginal endPoint extends and also has fixed part towards the direction of relative this holding section, and it is connected in this linkage unit, to fixThis waterproof unit is to this shell face.
10. electronic installation as claimed in claim 9, is characterized in that, this Waterproof push-button module also comprisesFlexible member, this flexible member comprises perforation, this flexible member be arranged in this accommodation space and be arranged at thisBetween one push-button unit, this second push-button unit and this waterproof unit, this of this first push-button unit is second prominentThe 3rd jut that plays portion and this second push-button unit is resisted against a side of this flexible member, and this second is pressedThis of key unit the second end is arranged in this draw-in groove through after this perforation again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310006790.XA CN103915271B (en) | 2013-01-08 | 2013-01-08 | Waterproof push-button module and electronic installation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310006790.XA CN103915271B (en) | 2013-01-08 | 2013-01-08 | Waterproof push-button module and electronic installation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103915271A CN103915271A (en) | 2014-07-09 |
| CN103915271B true CN103915271B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310006790.XA Expired - Fee Related CN103915271B (en) | 2013-01-08 | 2013-01-08 | Waterproof push-button module and electronic installation thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845479B (en) * | 2015-01-16 | 2018-04-17 | 神讯电脑(昆山)有限公司 | waterproof key structure |
| CN107293431A (en) * | 2016-03-30 | 2017-10-24 | 鸿富锦精密电子(郑州)有限公司 | Waterproof push-button and the electronic installation with Waterproof push-button |
| CN111243894A (en) * | 2018-11-28 | 2020-06-05 | 英业达科技有限公司 | Waterproof key module |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM365499U (en) * | 2009-04-23 | 2009-09-21 | Qing-Zhi You | Waterproof keystroke structure |
| CN202003876U (en) * | 2011-01-19 | 2011-10-05 | 精英电脑股份有限公司 | key structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM354841U (en) * | 2008-08-22 | 2009-04-11 | Wistron Corp | Waterproof pushbutton, and the assembly of waterproof pushbutton and electronic device housing |
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2013
- 2013-01-08 CN CN201310006790.XA patent/CN103915271B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM365499U (en) * | 2009-04-23 | 2009-09-21 | Qing-Zhi You | Waterproof keystroke structure |
| CN202003876U (en) * | 2011-01-19 | 2011-10-05 | 精英电脑股份有限公司 | key structure |
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|---|---|
| CN103915271A (en) | 2014-07-09 |
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Granted publication date: 20160511 Termination date: 20190108 |