CN220440739U - Touch volume key structure of mobile phone - Google Patents
Touch volume key structure of mobile phone Download PDFInfo
- Publication number
- CN220440739U CN220440739U CN202321913175.2U CN202321913175U CN220440739U CN 220440739 U CN220440739 U CN 220440739U CN 202321913175 U CN202321913175 U CN 202321913175U CN 220440739 U CN220440739 U CN 220440739U
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- Prior art keywords
- touch
- mobile phone
- cover plate
- key structure
- volume key
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- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 claims abstract description 12
- 239000004568 cement Substances 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The touch control type volume key structure of the mobile phone comprises the mobile phone, wherein one side of the mobile phone body is provided with a groove, and a touch control cover plate is arranged in an inner cavity of the groove; the touch cover plate comprises a touch cover plate, wherein a touch FPC is arranged on one side of the touch cover plate, optical glue is arranged on one side of the touch cover plate, and a touch sensor is attached to one side of the optical glue. According to the touch volume key structure, through the arranged grooves, a user can know where the position of the volume touch cover plate is, meanwhile, other things can be prevented from being touched by mistake through the design of the grooves, and according to the position structure and the connection mode between the touch FPC and the optical adhesive which are designed on the touch cover plate and the touch sensor, the volume can be increased when the user touches the touch cover plate from bottom to top, and the volume can be reduced when the user touches the touch cover plate from top to bottom, so that the purposes of beautifying the appearance of a smart phone, improving the competitiveness of products and ensuring that the touch keys are not easy to damage are achieved.
Description
Technical Field
The utility model relates to the field of smart phones, in particular to a touch volume key structure of a mobile phone.
Background
At present, most keys of the existing smart phone are cancelled and are not designed, but only a few keys are still reserved, and most commonly, a volume key and a HOME key are reserved, and the volume key of the mechanical key type is changed into an integrated touch type, so that the appearance of the smart phone can be beautified, the competitiveness of products is improved, and meanwhile, the touch type keys are not easy to damage.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the touch volume key structure of the mobile phone, which not only can beautify the appearance of the smart mobile phone and improve the competitiveness of products, but also is not easy to damage by touch keys.
The aim of the utility model is realized by the following technical scheme:
the touch control type volume key structure of the mobile phone comprises the mobile phone, wherein one side of the mobile phone body is provided with a groove, and a touch control cover plate is arranged in an inner cavity of the groove; the touch cover plate comprises a touch cover plate, wherein a touch FPC is arranged on one side of the touch cover plate, optical glue is arranged on one side of the touch cover plate, and a touch sensor is attached to one side of the optical glue.
In one embodiment, the groove is formed on a side edge of the top of the front of the mobile phone, and the groove is in a triangular cube shape.
In one embodiment, the touch cover plate is disposed in a side of the groove, which is close to the mobile phone, and the front surface of the touch cover plate is rectangular.
In one embodiment, the touch FPC is disposed on a side of the touch cover plate, which is close to the mobile phone, and the touch FPC is electrically connected to a motherboard in the mobile phone.
In one embodiment, the optical adhesive is attached to the bottom of the touch cover plate, and the touch sensor is attached to one side, away from the touch cover plate, of the optical adhesive.
In one embodiment, a film is disposed on the touch sensor, a sensor wire is disposed on the film, and the wire is connected with the touch FPC through a wire.
In one embodiment, the touch cover plate and the mobile phone are integrally formed, and an included angle formed between the mobile phone and the groove is 45-60 degrees.
In one embodiment, the touch cover plate is a three-dimensional cube, and the touch sensor and the touch cover plate have the same shape.
In one embodiment, the length and width of the front surface of the touch sensor are smaller than the length and width of the front surface of the touch cover plate.
In one embodiment, the touch FPC is a flexible strap FPC.
Compared with the prior art, the utility model has at least the following advantages:
according to the touch volume key structure, through the arranged grooves, a user can know where the position of the volume touch cover plate is, meanwhile, other things can be prevented from being touched by mistake through the design of the grooves, and according to the position structure and the connection mode between the touch FPC and the optical adhesive which are designed on the touch cover plate and the touch sensor, the volume can be increased when the user touches the touch cover plate from bottom to top, and the volume can be reduced when the user touches the touch cover plate from top to bottom, so that the purposes of beautifying the appearance of a smart phone, improving the competitiveness of products and ensuring that the touch keys are not easy to damage are achieved.
Drawings
Fig. 1 is a schematic overall perspective view of a touch volume key structure of a mobile phone according to the present utility model.
In the figure: 1. a mobile phone; 11. a groove; 2. a touch cover plate; 21. touch FPC; 22. an optical adhesive; 23. a touch sensor.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, in a touch volume key structure of a mobile phone, the mobile phone 1 is provided with a groove 11 on one side of a body of the mobile phone 1, and a touch cover plate 2 is arranged in an inner cavity of the groove 11; the touch cover plate 2, one side of the touch cover plate 2 is provided with a touch FPC21, one side of the touch cover plate 2 is provided with an optical adhesive 22, and one side of the optical adhesive 22 is attached with a touch sensor 23.
It should be noted that, in order to achieve the purpose of controlling the volume of the mobile phone 1 according to the sliding touch cover 2, a touch sensing module is disposed in the main board of the mobile phone 1, and the touch sensing module is in data connection with the touch FPC21, so when a user needs to control the volume, the user needs to reduce the volume of the mobile phone 1 from top to bottom, and increase the volume of the mobile phone 1 from bottom to top.
As shown in fig. 1, in order to solve the problem that the touch sensor 23 may not be conspicuous, in one embodiment, the groove 11 is formed on a side edge of the top of the front of the mobile phone 1, and the shape of the groove 11 is a triangle cube. It should be noted that the groove 11 formed on the mobile phone 1 can remind the user where the touch sensor 23 is located.
As shown in fig. 1, in an embodiment, the touch cover 2 is disposed in a side of the recess 11 near the mobile phone 1, and the front surface of the touch cover 2 is rectangular.
It should be noted that, the side of the touch cover plate 2 far away from the mobile phone 1 is a smooth plane, and the volume key plus and minus numbers are silk-screened on the touch cover plate 2.
As shown in fig. 1, in order to achieve the purpose of adjusting the volume of the mobile phone 1 by touching the touch cover 2, in one embodiment, the touch FPC21 is disposed on one side of the touch cover 2 close to the mobile phone 1, and the touch FPC21 is electrically connected with a motherboard in the mobile phone 1.
It should be noted that, a touch module for detecting touch is disposed in the motherboard of the mobile phone 1, and the touch FPC21 is in data connection with the touch module.
As shown in fig. 1, in an embodiment, the optical adhesive 22 is attached to the bottom of the touch cover 2, and the touch sensor 23 is attached to a side of the optical adhesive 22 away from the touch cover 2.
It should be noted that the length of the optical adhesive 22 is the same as the length of the touch sensor 23.
As shown in fig. 1, in order to achieve the purpose of adjusting the volume of the mobile phone 1 by touching the touch cover plate 2, in one embodiment, a film is disposed on the touch sensor 23, a sensor wire is disposed on the film, and the wire is connected with the touch FPC21 by an electric wire.
Note that, the touch sensor 23 is of the type ESP32-IDF.
As shown in fig. 1, in order to achieve the purpose of dust prevention, in an embodiment, the touch cover plate 2 and the mobile phone 1 are integrally formed, and an included angle formed between the mobile phone 1 and the groove 11 is 45 ° to 60 °.
It should be noted that, no gap is left between the touch cover 2 and the mobile phone 1, so as to prevent dust from entering the mobile phone 1.
As shown in fig. 1, in an embodiment, the touch cover 2 is a three-dimensional cube, and the touch sensor 23 has the same shape as the touch cover 2.
It should be noted that, the bottom of the mobile phone 1 at the position of the touch cover 2 is also provided with a placement groove for placing the touch sensor 23.
As shown in fig. 1, in an embodiment, the length and width of the front surface of the touch sensor 23 are smaller than those of the front surface of the touch cover 2.
It should be noted that, the touch sensor 23 is shrunk on the plate body on one side of the touch cover 2 close to the groove 11, so that the touch sensor 23 can be located in the inner cavity of the mobile phone 1, and the touch cover 2 can protect the same.
As shown in fig. 1, in one embodiment, the touch FPC21 is a flexible strap FPC.
It should be noted that, the touch FPC21 may be folded and attached to the back of the touch sensor 23, and electrically connected to the motherboard in the mobile phone 1.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A touch volume key structure of a mobile phone is characterized by comprising
A groove (11) is formed in one side of a mobile phone (1) body, and a touch cover plate (2) is arranged in an inner cavity of the groove (11);
the touch cover plate (2), one side of touch cover plate (2) is provided with touch FPC (21), one side of touch cover plate (2) is provided with optical cement (22), one side laminating of optical cement (22) has touch sensor (23).
2. The touch volume key structure of a mobile phone according to claim 1, wherein the groove (11) is formed on a side edge of a top of a front surface of the mobile phone (1), and the groove (11) is in a triangular cube shape.
3. The touch volume key structure of a mobile phone according to claim 1, wherein the touch cover plate (2) is disposed in a side of the groove (11) close to the mobile phone (1), and a front surface of the touch cover plate (2) is rectangular.
4. The touch volume key structure of a mobile phone according to claim 1, wherein the touch FPC (21) is disposed on a side of the touch cover plate (2) close to the mobile phone (1), and the touch FPC (21) is electrically connected with a motherboard in the mobile phone (1).
5. The touch volume key structure of a mobile phone according to claim 1, wherein the optical adhesive (22) is attached to the bottom of the touch cover plate (2), and the touch sensor (23) is attached to one side of the optical adhesive (22) away from the touch cover plate (2).
6. The touch volume key structure of a mobile phone according to claim 1, wherein a film is disposed on the touch sensor (23), a sensor wire is disposed on the film, and the wire is connected with the touch FPC (21) through a wire.
7. The touch volume key structure of a mobile phone according to claim 1, wherein the touch cover plate (2) and the mobile phone (1) are integrally formed, and an included angle formed between the mobile phone (1) and the groove (11) is 45-60 °.
8. The touch volume key structure of a mobile phone according to claim 1, wherein the touch cover plate (2) is a three-dimensional square body, and the shape of the touch sensor (23) is the same as that of the touch cover plate (2).
9. The touch volume key structure of a mobile phone according to claim 1, wherein the length and width of the front face of the touch sensor (23) are smaller than the length and width of the front face of the touch cover (2).
10. The touch-control volume key structure of a mobile phone according to claim 1, wherein the touch-control FPC (21) is a soft strap type FPC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321913175.2U CN220440739U (en) | 2023-07-19 | 2023-07-19 | Touch volume key structure of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321913175.2U CN220440739U (en) | 2023-07-19 | 2023-07-19 | Touch volume key structure of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440739U true CN220440739U (en) | 2024-02-02 |
Family
ID=89699734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321913175.2U Active CN220440739U (en) | 2023-07-19 | 2023-07-19 | Touch volume key structure of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440739U (en) |
-
2023
- 2023-07-19 CN CN202321913175.2U patent/CN220440739U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |