CN210518501U - Mobile terminal side key, mobile terminal side key structure and mobile terminal - Google Patents
Mobile terminal side key, mobile terminal side key structure and mobile terminal Download PDFInfo
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- CN210518501U CN210518501U CN201921598904.3U CN201921598904U CN210518501U CN 210518501 U CN210518501 U CN 210518501U CN 201921598904 U CN201921598904 U CN 201921598904U CN 210518501 U CN210518501 U CN 210518501U
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Abstract
The application relates to the field of electronic products and discloses a mobile terminal side key, a mobile terminal side key structure and a mobile terminal, wherein the mobile terminal side key comprises: a key carrier; the key carrier comprises a key cap with a pressing surface and a soft rubber part arranged on one side of the key cap, which is far away from the pressing surface, wherein a key conductive base matched with the key flexible circuit board, a first elastic supporting part and a second elastic supporting part which are abutted against the surface of the key flexible circuit board, which faces the key cap, are formed in the middle of the surface of one side of the soft rubber part, which is far away from the key cap; the key conductive base is positioned between the first elastic supporting part and the second elastic supporting part along the length direction of the key carrier, and at least one of the first elastic supporting part and the second elastic supporting part and the soft rubber part have an integrated structure. The application discloses mobile terminal side key can solve the problem that mobile terminal side key rocked effectively.
Description
Technical Field
The utility model relates to an electronic product field, in particular to mobile terminal side key, mobile terminal side key structure and mobile terminal.
Background
The mobile terminal is used as an electronic product which can be carried and used at any time, and is more and more important for the life of people, and along with the continuous development of the electronic product, the user experience requirements of the user on the mobile terminal are higher and higher. In many current mobile terminals, when a user uses the mobile terminal, the side key is easy to shake, so that the user experience is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mobile terminal side key can effectively solve the problem that mobile terminal side key rocked.
In order to achieve the above object, the present invention provides a mobile side key terminal, including:
a key carrier;
the key carrier comprises a key cap with a pressing surface and a soft rubber part arranged on one side of the key cap, which is far away from the pressing surface, wherein a key conductive base used for being matched with a key flexible circuit board, a first elastic supporting part and a second elastic supporting part which are used for being abutted against the surface of the key cap, which faces the key flexible circuit board, of the key flexible circuit board are formed in the middle of the surface of the soft rubber part, which is far away from the key cap; the key conductive base is positioned between the first elastic supporting part and the second elastic supporting part along the length direction of the key carrier, and at least one of the first elastic supporting part and the second elastic supporting part and the soft rubber part are of an integrated structure.
The utility model provides a mobile terminal side key is provided with first elastic support portion and second elastic support portion towards one side of button flexible circuit board in flexible glue portion, and be located the both sides of the button conducting base at middle part, when the side key is in natural state, first elastic support portion can support the button key cap with second elastic support portion, guarantee that the side key does not rock, when the user presses the side key, first elastic support portion and second elastic support portion produce deformation, can not influence the stroke of side key yet when supporting the button key cap.
Therefore, the utility model provides a mobile terminal side key through setting up first elastic support portion and second elastic support portion, can solve the problem of rocking of side key effectively. In addition, the first elastic supporting part and the second elastic supporting part can be selected to be provided with an integrated structure with the soft rubber part, so that the cost can be saved to a certain extent.
Preferably, the first elastic supporting part comprises at least one protrusion, the second elastic supporting part comprises at least one protrusion, and the first elastic supporting part, the second elastic supporting part and the soft rubber part are all of an integrated structure.
Preferably, the protrusions of the first and second elastic support parts have a horn-shaped structure.
Preferably, the bending directions of the horn tips of the first elastic supporting part and the second elastic supporting part are deviated from the key conductive base.
Preferably, the bending directions of the horn tips of the first elastic supporting part and the second elastic supporting part are both towards the key conductive base.
Preferably, the first elastic supporting part and the second elastic supporting part are made of thermoplastic polyurethane elastomer rubber or silicone rubber.
Preferably, the utility model provides a mobile terminal side key structure, including above-mentioned arbitrary mobile terminal side key and button flexible circuit board, wherein, button flexible circuit board orientation one side of button carrier have be used for with button conducting base complex metal shrapnel conducting film.
Preferably, the utility model also provides a mobile terminal, including casing and the aforesaid mobile terminal side key structure, wherein, button flexible circuit board set up in on the casing.
Drawings
Fig. 1 is a schematic diagram of a side key structure of a mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a side key of a mobile terminal, including: a key carrier; the key carrier comprises a key cap 1 with a pressing surface and a soft rubber part 2 arranged on one side of the key cap 1, which is far away from the pressing surface, wherein a key conductive base 3 used for being matched with a key flexible circuit board 7, a first elastic supporting part 5 and a second elastic supporting part 6 used for being abutted against the surface of the key flexible circuit board 7, which faces the key cap 1, are formed in the middle of the surface of the soft rubber part 2, which is far away from the side of the key cap 1; the key conductive base 3 is located between the first elastic supporting portion 5 and the second elastic supporting portion 6 along the length direction of the key carrier, and at least one of the first elastic supporting portion 5 and the second elastic supporting portion 6 and the soft rubber portion 2 have an integrated structure.
The utility model provides a mobile terminal side key, 2 one sides towards button flexible circuit board 7 at flexible glue portion are provided with first elastic support portion 5 and second elastic support portion 6, and be located the button at middle part electrically conductive base 3's both sides, when the side key is in natural state, first elastic support portion 5 and second elastic support portion 6 can support button key cap 1, guarantee that the side key does not rock, when the user presses the side key, first elastic support portion 5 and second elastic support portion 6 produce deformation, can not influence the stroke of side key when supporting button key cap 1 yet.
Therefore, the utility model provides a mobile terminal side key through setting up first elastic support portion 5 and second elastic support portion 6, can solve the problem of rocking of side key effectively. In addition, the first elastic supporting part 5 and the second elastic supporting part 6 can be selected to be provided with an integrated structure with the soft rubber part 2, so that the cost can be saved to a certain extent.
Further, the first elastic support portion 5 includes at least one protrusion, the second elastic support portion 6 includes at least one protrusion, and the first elastic support portion 5 and the second elastic support portion 6 and the soft rubber portion 2 both have an integrated structure. For example, when the user uses the mobile terminal, the user does not necessarily accurately press the middle part of the side key, but rather leans to one end of the side key, and two protrusions can be arranged at the corresponding end, and one protrusion is arranged at the other end, so that the side key can be better ensured not to shake in the process of using the mobile terminal by the user. Of course, the first elastic support 5 and the second elastic support 6 may be provided with one projection each. In addition, because the first elastic supporting part 5, the second elastic supporting part 6 and the soft rubber part 2 are all of an integrally formed structure, the cost increase caused by additionally adding auxiliary supporting parts can be avoided, and therefore, the cost is saved.
Further, the protrusions of the first elastic supporting part 5 and the second elastic supporting part 6 have horn-shaped structures, specifically, the bending directions of the horn tips of the first elastic supporting part 5 and the second elastic supporting part 6 can both deviate from the key conductive base 3, and when a user presses a side key, both the first elastic supporting part 5 and the second elastic supporting part 6 deform in the direction of deviating from the key conductive base 3; the bending directions of the horn tips of the first elastic supporting portion 5 and the second elastic supporting portion 6 can also be both towards the key conductive base 3, and when the user presses the side key, the first elastic supporting portion 5 and the second elastic supporting portion 6 are both deformed towards the direction of the key conductive base 3. In the above scheme, the first elastic supporting portion 5 and the second elastic supporting portion 6 can ensure that the use stroke of the side key is not affected under the condition that the side key does not shake.
Specifically, the first elastic support portion 5 and the second elastic support portion 6 are made of thermoplastic polyurethane elastomer rubber or silicone rubber, are commonly used, and have good elasticity.
Based on same thinking, the utility model also provides a mobile terminal side key structure, including the above-mentioned mobile terminal side key and button flexible circuit board 7 that mention, wherein, button flexible circuit board 7 has towards one side of button carrier and is used for 3 complex metal shrapnel conductive films 4 with the button electricity conduction base.
Based on same thinking, the utility model also provides a mobile terminal, including casing 8 and foretell mobile terminal side key structure, wherein, button flexible circuit board 7 sets up on casing 8, and casing 8 can be used to support this mobile terminal side key structure.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A mobile terminal side key, comprising:
a key carrier;
the key carrier comprises a key cap with a pressing surface and a soft rubber part arranged on one side of the key cap, which is far away from the pressing surface, wherein a key conductive base used for being matched with a key flexible circuit board, a first elastic supporting part and a second elastic supporting part which are used for being abutted against the surface of the key cap, which faces the key flexible circuit board, of the key flexible circuit board are formed in the middle of the surface of the soft rubber part, which is far away from the key cap; the key conductive base is positioned between the first elastic supporting part and the second elastic supporting part along the length direction of the key carrier, and at least one of the first elastic supporting part and the second elastic supporting part and the soft rubber part are of an integrated structure.
2. The side key of claim 1, wherein the first elastic support portion comprises at least one protrusion, the second elastic support portion comprises at least one protrusion, and the first elastic support portion and the second elastic support portion and the soft rubber portion have an integrated structure.
3. The mobile terminal side key according to claim 2, wherein the protrusions of the first and second elastic support parts have a horn structure.
4. The mobile terminal side key according to claim 3, wherein the bending directions of the horn tips of the first and second elastic supporting portions are both away from the key conductive base.
5. The mobile terminal side key according to claim 3, wherein the bending directions of the horn tips of the first and second elastic supporting portions are both towards the key conductive base.
6. The mobile terminal side key according to claim 1, wherein the material of the first and second elastic support portions is thermoplastic polyurethane elastomer rubber or silicone rubber.
7. A mobile terminal side key structure, comprising the mobile terminal side key according to any one of claims 1-6, and further comprising a key flexible circuit board, wherein a side of the key flexible circuit board facing the key carrier has a metal dome conductive film for cooperating with the key conductive base.
8. A mobile terminal comprising a housing and the mobile terminal side key structure of claim 7, wherein the key flexible circuit board is disposed on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921598904.3U CN210518501U (en) | 2019-09-24 | 2019-09-24 | Mobile terminal side key, mobile terminal side key structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921598904.3U CN210518501U (en) | 2019-09-24 | 2019-09-24 | Mobile terminal side key, mobile terminal side key structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210518501U true CN210518501U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921598904.3U Active CN210518501U (en) | 2019-09-24 | 2019-09-24 | Mobile terminal side key, mobile terminal side key structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210518501U (en) |
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2019
- 2019-09-24 CN CN201921598904.3U patent/CN210518501U/en active Active
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Address after: 201210 Building 1, 399 Keyuan Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai Patentee after: Huaqin Technology Co.,Ltd. Address before: 201210 Building 1, 399 Keyuan Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai Patentee before: Huaqin Technology Co.,Ltd. Address after: 201210 Building 1, 399 Keyuan Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai Patentee after: Huaqin Technology Co.,Ltd. Address before: 201210 Building 1, 399 Keyuan Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai Patentee before: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |