CN202839395U - Side key structure and electronic device with side key structure - Google Patents
Side key structure and electronic device with side key structure Download PDFInfo
- Publication number
- CN202839395U CN202839395U CN201220492168.5U CN201220492168U CN202839395U CN 202839395 U CN202839395 U CN 202839395U CN 201220492168 U CN201220492168 U CN 201220492168U CN 202839395 U CN202839395 U CN 202839395U
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- China
- Prior art keywords
- key
- electronic equipment
- flexible keypad
- key switch
- key structure
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Abstract
The utility model discloses a side key structure and an electronic device with the side key structure. The side key structure is used for pressing the key switch of the electronic device, and comprises a first key body and an elastic key body, wherein the inner side of the first key body is fixedly connected with one side of the elastic key body; the other side of the elastic key body is contacted with the key switch; both ends of the elastic key body are fixedly connected with the shell body of the electronic device; and the outer side of the first key body extends out of the shell body of the electronic device. As one side of the first key body is fixedly connected with the elastic key body, the side key structure takes up small space, and the size of the electronic device with the side key structure can be further reduced, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of side press-key structure of electronic product, also relates to the electronic equipment of using this side press-key structure.
Background technology
Because mechanics of communication flourish, so that communication terminal product, electronic equipment (such as mobile phone etc.), the now indispensable essential tool of people become.Mobile phone not only can be used as the conversation instrument and uses, also become the important medium that people now carry out the multimedia recreations such as handheld game, the audiovisual of video display song, especially be installed in side button in the mobile phone at control volume, page rapid page, browse etc. among the man-machine communication and still have very high frequency of utilization, thereby require fixing of side button and housing that suitable reliability will be arranged; Simultaneously along with the consumer is more and more stronger to the very thin light and handy requirement of handset size, thereby require the fixing spatially requirement of side button and housing further to dwindle to satisfy consumer's requirement.
It below is the structural representation of prior art press-key structure, see also Fig. 1 to shown in Figure 4, this electronic equipment is as example take a mobile phone, fore shell 107, back cover 104, circuit board 106, battery case 102 can form the basic configuration of this mobile phone jointly, the first key body 101 of the flexible keypad body 103 of its side button and side button is two independently parts, be separately fixed on the different housings, flexible keypad body 103 is fixed on the back cover 104, and the first key body 101 is fixed on the battery case.Be fixed on two cooperation posts of the correspondence that looping pit 103A and the 103B of the flexible keypad body 103 of side button by its two ends is enclosed within back cover 104, the first key body 101 of the side button then looping pit 101A by its two ends is connected the cooperation post of correspondence position on the housing 102 and the mode by hot melt and is fixed and is connected with 101B.In addition, be electrical connection section in the key switch 105, in be provided with a plurality of contact-(not shown); Key switch 105 is fixed and conducting by conductive solder thing and circuit board 106; One end of key switch 105 contacts with a side of the flexible keypad body 103 of side button, and center 103C, the 103D of the area pressed of flexible keypad body 103 overlaps at directions X substantially with the center of key switch 105, and directions X is the direction of pressing of case switch herein; Simultaneously, center 103C, the 103D of the area pressed of the first key body 101 also overlap substantially with center 103C, the 103D of the area pressed of the center of key switch 105 and flexible keypad body 103.Extraneous pressing force pushes or leaves flexible keypad body 103 by the movement of the first key body 101, and pushes or leave key switch 105 by the movement of flexible keypad body 103 thereupon, makes key switch 105 enter work or non operating state.
From the above, if will the control handset size, need doing of trying one's best of the elastic arm thickness X 1 at the first key body 101 two ends of side button thinly, the lengthening that elastic arm length Y1 tries one's best ensures enough elastic arms.But owing to being subject to the restriction of the first key body injection molding process, the first key body is too thin then can't injection mo(u)lding, and intensity can't guarantee; In addition, be subject to the restriction of the restriction of complete machine size, the distribution of local device, the size that is not every a mobile electronic device has enough spaces, and size all allows to strengthen.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, thereby a kind of side press-key structure that can save the electronic equipment space is provided, and the electronic equipment of using this side press-key structure.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of side press-key structure, be used for pressing the key switch of electronic equipment, comprise: the first key body and flexible keypad body, one side of the inboard of described the first key body and flexible keypad body is fixedly connected with, the opposite side of described flexible keypad body contacts with key switch, and the two ends of described flexible keypad body are fixedly connected with the outer cover body of electronic equipment; The outer cover body of electronic equipment is stretched out in the outside of described the first key body.
Further, described the first key body and flexible keypad body by integral forming.
Further, the two ends of described flexible keypad body are provided with through hole, and the position corresponding with through hole is provided with the cooperation post that cooperates with through hole on the electronic equipment casing body.
Further, the one side that described flexible keypad body contacts with key switch is provided with the first projection, and described the first projection is corresponding with the key switch position.
Further, described the first projection and key switch overlap substantially at the be pressed center of direction of key switch.
Further, described the first key body is ebonite, and the flexible keypad body is flexible glue.
The invention also discloses a kind of electronic equipment, comprise above-mentioned side press-key structure.
Further, described electronic equipment is mobile phone.
Compared with prior art, the utlity model has following beneficial effect: the side press-key structure that the utility model provides, because a side of the first key body is fixedly connected with the flexible keypad body, so that the side press-key structure takies less volume, and then can reduce volume so that use its electronic equipment, reduce cost.
Description of drawings
Fig. 1 is prior art electronic equipment schematic diagram.
Fig. 2 is prior art electronic equipment exploded perspective view.
Fig. 3 be among Fig. 1 A-A to cross-sectional view.
Fig. 4 be among Fig. 1 B-B to cross-sectional view.
Fig. 5 is the utility model embodiment electronic equipment schematic diagram.
Fig. 6 is the utility model embodiment electronic equipment exploded perspective view.
Fig. 7 be among Fig. 1 C-C to cross-sectional view.
Fig. 8 be among Fig. 1 D-D to cross-sectional view.
Embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to figure 5 to Fig. 8, the utility model discloses a kind of side press-key structure 208, be used for pressing the key switch 205 of electronic equipment, comprise: the first key body 201 and flexible keypad body 203, one side of the inboard of described the first key body 201 and flexible keypad body 203 is fixedly connected with, the opposite side of described flexible keypad body 203 contacts with key switch 205, and the two ends of described flexible keypad body 203 are fixedly connected with the outer cover body of electronic equipment 202; The outer cover body 202 of electronic equipment is stretched out in the outside of described the first key body 201.The side press-key structure that the utility model provides because a side of the first key body is fixedly connected with the flexible keypad body, so that the side press-key structure takies less volume, and then can reduce volume so that use its electronic equipment, reduces cost.The inboard of the present embodiment the first key body 201 is the side near the flexible keypad body, also is the side near key switch; The outside of the first key body 201 is for can contact with external object a side that is pressed.
In the present embodiment, key switch 205 is fixed and conducting by conductive solder thing and circuit board 206; One end of key switch 205 contacts with an end of the flexible keypad body 203 of side button.Extraneous pressing force pushes and leaves key switch 205 by the movement of side button 208, makes key switch 205 enter work and non operating state.The one side that flexible keypad body 203 contacts with key switch 205 is provided with the first projection 203C and 203D, and described the first projection 203C and 203D are corresponding with key switch 205 positions respectively; The first projection 203C and 203D and key switch 205 overlap substantially at the be pressed center of direction of key switch 205; Can make things convenient for user's press of key switch.Flexible keypad body 203 is provided with the second projection 203E and 203F away from the one side of key switch 205, described the second projection 203E and 203F are corresponding with key switch 205 positions respectively, described the second projection 203E and 203F cooperate with the first key body 201, described the first key body 201 is provided with the groove that cooperates with the second projection 203E and 203F, described the second projection 203E and 203F are positioned at described groove, are convenient to being fixedly connected with between the first key body 201 and the flexible keypad body 203.The second projection 203E and 203F and key switch 205 overlap substantially at the be pressed center of direction of key switch 205; Can make things convenient for user's press of key switch.Among the utility model embodiment, key switch 205 has two, and equally first projection corresponding with key switch 205 also has two, and second projection corresponding with key switch 205 also has two.
The invention also discloses a kind of electronic equipment, comprise above-mentioned side press-key structure.The structure front of this side button 28 is described in detail, repeats no more herein.Individual in the present embodiment, electronic equipment is take mobile phone as example; Can certainly be other electronic equipments with side button.Since electronic apparatus application above-mentioned side press-key structure, the small volume of this side press-key structure can be saved very large space and do other purposes to electronic equipment, more can reduce the volume of electronic equipment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. side press-key structure, be used for pressing the key switch of electronic equipment, it is characterized in that, comprise: the first key body and flexible keypad body, one side of the inboard of described the first key body and flexible keypad body is fixedly connected with, the opposite side of described flexible keypad body contacts with key switch, and the two ends of described flexible keypad body are fixedly connected with the outer cover body of electronic equipment; The outer cover body of electronic equipment is stretched out in the outside of described the first key body.
2. side press-key structure according to claim 1 is characterized in that, described the first key body and flexible keypad body by integral forming.
3. side press-key structure according to claim 1 is characterized in that, the two ends of described flexible keypad body are provided with through hole, and the position corresponding with through hole is provided with the cooperation post that cooperates with through hole on the electronic equipment casing body.
4. side press-key structure according to claim 1 is characterized in that, the one side that described flexible keypad body contacts with key switch is provided with the first projection, and described the first projection is corresponding with the key switch position.
5. side press-key structure according to claim 4 is characterized in that, described the first projection and key switch overlap substantially at the be pressed center of direction of key switch.
6. each described side press-key structure is characterized in that according to claim 1-5, and described the first key body is ebonite, and the flexible keypad body is flexible glue.
7. an electronic equipment is characterized in that, comprises each described side press-key structure of claim 1 to 6.
8. according to electronic equipment claimed in claim 7, it is characterized in that, described electronic equipment is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220492168.5U CN202839395U (en) | 2012-09-25 | 2012-09-25 | Side key structure and electronic device with side key structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220492168.5U CN202839395U (en) | 2012-09-25 | 2012-09-25 | Side key structure and electronic device with side key structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839395U true CN202839395U (en) | 2013-03-27 |
Family
ID=47951039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220492168.5U Expired - Lifetime CN202839395U (en) | 2012-09-25 | 2012-09-25 | Side key structure and electronic device with side key structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105246282A (en) * | 2015-10-27 | 2016-01-13 | 广东欧珀移动通信有限公司 | Side key assembly and electronic device |
| CN106550079A (en) * | 2016-10-21 | 2017-03-29 | 奇酷互联网络科技（深圳）有限公司 | A kind of terminal including anti-eccentric press-key structure |
-
2012
- 2012-09-25 CN CN201220492168.5U patent/CN202839395U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105246282A (en) * | 2015-10-27 | 2016-01-13 | 广东欧珀移动通信有限公司 | Side key assembly and electronic device |
| CN106550079A (en) * | 2016-10-21 | 2017-03-29 | 奇酷互联网络科技（深圳）有限公司 | A kind of terminal including anti-eccentric press-key structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |