CN213182700U - Auxiliary touch device - Google Patents
Auxiliary touch device Download PDFInfo
- Publication number
- CN213182700U CN213182700U CN202021654767.3U CN202021654767U CN213182700U CN 213182700 U CN213182700 U CN 213182700U CN 202021654767 U CN202021654767 U CN 202021654767U CN 213182700 U CN213182700 U CN 213182700U
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- Prior art keywords
- auxiliary touch
- mobile terminal
- touch device
- auxiliary
- adhesive layer
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Abstract
The utility model relates to the technical field of mobile terminal peripheral equipment, in particular to an auxiliary touch device, which comprises a shell, a touch control device and a touch control device, wherein the shell is provided with a containing cavity; the control assembly is arranged in the accommodating cavity; the auxiliary touch screen is arranged on one side of the shell and is electrically connected with the control component; the adhesive layer is arranged on one side surface of the shell, which is back to the auxiliary touch screen; the control assembly comprises a control module and a wireless module, and the auxiliary touch screen, the control module and the wireless module are electrically connected in sequence. The mobile terminal can be quickly adhered to the back face of the mobile terminal to be combined with the mobile terminal, when the mobile terminal is conveniently held by a hand, part of fingers can slide on an auxiliary touch screen of an auxiliary touch device, and signals are transmitted to the mobile terminal through the control module and the wireless module, so that the image content displayed on the mobile terminal is controlled, the image is prevented from being blocked when the fingers of a user operate on the screen of the mobile terminal, and the use experience of the user is improved.
Description
Technical Field
The utility model relates to a mobile terminal peripheral equipment technical field especially relates to an auxiliary touch device.
Background
With the development of the hardware technology of the mobile terminal (such as a mobile phone or a tablet computer), the operable content of the mobile terminal game is more and more abundant. In order to enhance the user experience, current stage mobile terminal games have been developed that can operate the screen together with a plurality of fingers; however, such an operation mode has a phenomenon of blocking a viewing screen, and is not easy to operate, which affects user experience.
Meanwhile, although the mobile terminal can be operated by the peripheral keyboard or the mouse in the prior art to avoid blocking the screen while controlling the display content of the screen of the mobile terminal, the mouse or the keyboard cannot be combined with the mobile terminal to facilitate a user to hold the mobile terminal while operating the mouse or the keyboard, so that the mouse or the keyboard cannot be rapidly switched and operated during touch operation on the screen of the mobile terminal, available scenes have certain limitations, and the requirements of the user cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an auxiliary touch device, it can conveniently combine with mobile terminal fast in order to make things convenient for the user to grip the use, helps the convenience of customers to avoid sheltering from the screen when holding mobile terminal and controlling screen content to improve user's recreation, sight shadow experience.
Based on this, the utility model provides an auxiliary touch device, include:
a housing provided with an accommodation chamber;
the control assembly is arranged in the accommodating cavity;
the auxiliary touch screen is arranged on one side of the shell and is electrically connected with the control component;
the adhesive layer is arranged on one side surface of the shell, which is opposite to the auxiliary touch screen;
the control assembly comprises a control module and a wireless module connected with the mobile terminal, and the auxiliary touch screen, the control module and the wireless module are electrically connected in sequence.
Optionally, a groove is formed in a side surface of the casing, which faces away from the auxiliary touch screen, and the adhesive layer is accommodated in the groove.
Optionally, one side of the adhesive layer, which faces away from the shell, protrudes out of the groove by 0.5-1 mm.
Optionally, the control assembly further includes a power supply, and the power supply is connected to the control module.
Optionally, the control module includes a charging circuit, the housing is provided with a charging connector, and the charging connector is connected with the power supply through the charging circuit.
Optionally, the control assembly further includes a plurality of auxiliary keys connected to the control module, and the plurality of auxiliary keys are respectively mounted on two opposite sides of the housing.
Optionally, a glue protection layer is adhered to one side of the glue layer, which faces away from the shell.
Optionally, the adhesive layer is a nano adhesive layer.
Optionally, the wireless module is a bluetooth module.
Implement the utility model discloses an embodiment has following technological effect:
the utility model provides an auxiliary touch device, it can adhere fast at mobile terminal's the back, in order to realize combining with mobile terminal, when making things convenient for the hand to grip mobile terminal, the part finger can be at adhesion in the supplementary touch-control screen of the auxiliary touch device at the mobile terminal back on sliding operation, and pass through control module and wireless module with signal transmission to mobile terminal, in order to realize controlling the picture content that shows on the mobile terminal screen, avoid the user finger to block the picture when operating on mobile terminal's screen, thereby user's use experience has been improved.
Drawings
FIG. 1 is a top view of a preferred embodiment of the present invention;
FIG. 2 is a front view of the preferred embodiment of the present invention;
fig. 3 is a cross-sectional view of a preferred embodiment of the invention;
fig. 4 is a control schematic block diagram of the preferred embodiment of the present invention.
Description of reference numerals:
1. casing, 11, recess, 2, control assembly, 21, control module, 22, wireless module, 23, power, 24, charging circuit, 3, supplementary touch screen, 4, glue the layer, 5, supplementary button, 6, glue the protective layer.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1-4, the present invention provides an auxiliary touch device, which mainly includes a housing 1, a control module 2 and a glue layer 4.
In this embodiment, the housing 1 is provided with a containing cavity, the control component 2 is arranged in the containing cavity, in addition, an auxiliary touch screen 3 is installed on one side of the housing 1, the auxiliary touch screen 3 is electrically connected with the control component 2, an adhesive layer 4 is arranged on one side surface of the housing 1, which is opposite to the auxiliary touch screen 3, and the housing 1 can be adhered to the back surface of the mobile terminal through the adhesive layer 4;
meanwhile, the control assembly 2 comprises a control module 21 and a wireless module 22 for connecting with the mobile terminal, the control module 21 is connected with the mobile terminal through the wireless module 22, so that the control module 21 is electrically connected with the control module 21 through the auxiliary touch screen 3 to operate the mobile terminal through the auxiliary touch screen 3;
therefore, when the auxiliary touch device of the embodiment is used, the auxiliary touch device is adhered to the back of the mobile terminal through the adhesive layer 4 and is connected with the mobile terminal through the wireless module 22, on one hand, the auxiliary touch device is conveniently combined with the mobile terminal to be convenient for a user to hold and operate, on the other hand, the mobile terminal is operated and controlled on the auxiliary touch screen 3, the content of the front screen of the mobile terminal is not blocked in the operation process, and the content displayed on the screen of the mobile terminal is completely viewed;
for another example, during game operation, the auxiliary touch screen 3 of the auxiliary touch device arranged on the back of the mobile terminal can be used for operation, so that when a user operates a game with fingers, the situation that the images of the screen are blocked when the fingers operate on the screen of the mobile terminal, and game experience is influenced is avoided.
Further, referring to fig. 2, a groove 11 is formed in a side surface of the casing 1 facing away from the auxiliary touch screen 3 in this embodiment, and the adhesive layer 4 is accommodated in the groove 11, so that the adhesive layer 4 is protected and prevented from being scratched to cause falling off.
Wherein, because need pass through the adhesion layer 4 adhesion at mobile terminal's back when supplementary touch device uses, consequently, for the adhesion of stable realization adhesion layer 4 and mobile terminal, one side protrusion recess 110.5-1 mm of adhesion layer 4 in this embodiment back to casing 1 to make adhesion layer 4 can effectively press close to mobile terminal and with the back bonding of mobile terminal.
It should be noted that, in order to avoid the adhesion effect from being reduced due to dust adhered to the adhesive layer 4 when the auxiliary touch device is not used, the adhesive protective layer 6 is adhered to a side of the adhesive layer 4 opposite to the housing 1 in the embodiment to maintain reliable use of the adhesive layer 4, and when the auxiliary touch device is used, the adhesive protective layer 6 is torn off to adhere the adhesive layer 4 to the back of the mobile terminal.
Preferably, glue pad layer 4 and glue pad layer 4 for nanometer, glue pad layer 4 for nanometer has good adhesion effect on bright and clean surface, and used repeatedly many times to guarantee supplementary touch device's the use of pasting repeatedly, and can not leave the vestige at the mobile terminal back, improve and use experience.
Preferably, referring to fig. 4, the control assembly 2 further includes a power supply 23, and the power supply 23 is connected to the control module 21, so as to avoid the need of connecting to a power grid or consuming the electric quantity of the mobile terminal when the auxiliary touch device is used, improve the cruising ability of the auxiliary touch device, and make the use more convenient.
Still further, control module 21 includes charging circuit 24, and the joint that charges is installed to casing 1, and the joint that charges passes through charging circuit 24 to be connected with power 23, avoids frequently changing power 23, and cooperates the technique of filling soon among the prior art, can be full of power 23 fast in order to guarantee auxiliary touch device's duration to avoid the environmental pollution that power 23 changed and cause.
In addition, referring to fig. 1-3, the control component 2 further includes a plurality of auxiliary buttons 5 for connecting with the control module 21, the plurality of auxiliary buttons 5 are respectively installed at two opposite sides of the housing 1, and the auxiliary buttons 5 of the physical buttons can be added to implement more functions of the auxiliary touch device, as will be understood by those skilled in the art, such as implementing a switch, a bluetooth switch, a quick release button for resetting or setting to game skills, and the like.
In another embodiment, the bluetooth module may be replaced by a WiFi module to realize the connection between the auxiliary touch device and the mobile terminal.
The mobile terminal refers to a portable handheld electronic device such as a mobile terminal or a tablet computer.
To sum up, the utility model provides an auxiliary touch device, it can adhere fast at mobile terminal's the back, in order to realize combining with mobile terminal, when making things convenient for the hand to grip mobile terminal, the part finger can be at the adhesion in the supplementary touch-control screen 3 of the auxiliary touch device at the mobile terminal back on sliding operation, and pass through control module 21 and wireless module 22 with signal transmission to mobile terminal, in order to realize controlling the picture content that shows on the mobile terminal screen, avoid the user to point and block the picture when operating on mobile terminal's screen, thereby user's use experience has been improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. An auxiliary touch device, comprising:
a housing provided with an accommodation chamber;
the control assembly is arranged in the accommodating cavity;
the auxiliary touch screen is arranged on one side of the shell and is electrically connected with the control component;
the adhesive layer is arranged on one side surface of the shell, which is opposite to the auxiliary touch screen;
the control assembly comprises a control module and a wireless module connected with the mobile terminal, and the auxiliary touch screen, the control module and the wireless module are electrically connected in sequence.
2. The auxiliary touch device of claim 1, wherein a groove is formed in a side of the housing facing away from the auxiliary touch screen, and the adhesive layer is received in the groove.
3. The auxiliary touch device as recited in claim 2, wherein a side of the adhesive layer facing away from the housing protrudes 0.5-1 mm from the recess.
4. The auxiliary touch device of claim 1, wherein the control component further comprises a power source, and the power source is connected to the control module.
5. The auxiliary touch device of claim 4, wherein the control module comprises a charging circuit, the housing is provided with a charging connector, and the charging connector is connected to the power supply through the charging circuit.
6. The auxiliary touch device of claim 1, wherein the control assembly further comprises a plurality of auxiliary buttons for connecting with the control module, and the plurality of auxiliary buttons are respectively mounted on two opposite sides of the housing.
7. The auxiliary touch device as recited in claim 1, wherein a protective adhesive layer is adhered to a side of the adhesive layer opposite to the housing.
8. The auxiliary touch device of claim 1 or 7, wherein the adhesive layer is a nano adhesive layer.
9. The auxiliary touch device of claim 1, wherein the wireless module is a bluetooth module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654767.3U CN213182700U (en) | 2020-08-10 | 2020-08-10 | Auxiliary touch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654767.3U CN213182700U (en) | 2020-08-10 | 2020-08-10 | Auxiliary touch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213182700U true CN213182700U (en) | 2021-05-11 |
Family
ID=75799859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021654767.3U Expired - Fee Related CN213182700U (en) | 2020-08-10 | 2020-08-10 | Auxiliary touch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213182700U (en) |
-
2020
- 2020-08-10 CN CN202021654767.3U patent/CN213182700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 Termination date: 20210810 |