CN211180783U - Touch-sensitive screen of easily assembling - Google Patents
Touch-sensitive screen of easily assembling Download PDFInfo
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- CN211180783U CN211180783U CN201922079731.0U CN201922079731U CN211180783U CN 211180783 U CN211180783 U CN 211180783U CN 201922079731 U CN201922079731 U CN 201922079731U CN 211180783 U CN211180783 U CN 211180783U
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- shell
- rear shell
- touch screen
- threaded hole
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Abstract
The utility model discloses an easy-to-assemble touch screen, which comprises a shell, a touch screen and a display screen; the shell is provided with a front shell and a rear shell, the front shell and the rear shell are assembled to form an installation station, and the touch screen and the display screen are arranged at the installation station in a front-back mode; the front shell and the rear shell are locked by screws, both the front shell and the rear shell are provided with threaded holes, the front end of the threaded hole of the front shell is a blind end, and the front end and the rear end of the threaded hole of the rear shell are communicated with the rear shell; the screw passes through the threaded hole of the rear shell and the threaded hole of the front shell from back to front in sequence so as to assemble and connect the front shell and the rear shell; so, through the setting of preceding shell and backshell, place touch-sensitive screen and display screen on installation station, reuse screw pass the screw hole of backshell, the screw hole of preceding shell in proper order in order to form the equipment connection again, structural design is ingenious reasonable, easy operation, and the equipment is convenient, and the practicality is strong, and application scope is wide.
Description
Technical Field
The utility model belongs to the technical field of the touch-sensitive screen technique and specifically relates to indicate a touch-sensitive screen of easily assembling.
Background
At present, a touch screen (touch screen), also called "touch screen" or "touch panel", is an inductive liquid crystal display device capable of receiving input signals such as a touch, etc. when a graphical button on a screen is touched, a tactile feedback system on the screen can drive various connecting devices according to a pre-programmed program, so as to replace a mechanical button panel and produce vivid video and audio effects by means of a liquid crystal display screen; the existing installation mode of the touch screen is that the touch screen and a shell are assembled and fixed by using optical cement, so that the operation is troublesome, the cost is high, and the touch screen and the shell are difficult to split; later, the inventor invented a touch screen locked by screws, which formed a fixed connection by providing screw holes between the touch screen and the housing and connecting the screw holes with corresponding screw holes in sequence.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a touch-sensitive screen of easily assembling, and it places touch-sensitive screen and display screen on the installation station, and the screw hole that recycles the screw and pass the screw hole of backshell, preceding shell in proper order is in order to form the equipment connection, easy operation, and the equipment is convenient, and the practicality is strong, and application scope is wide.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a touch screen easy to assemble comprises a machine shell, a touch screen and a display screen, wherein the touch screen and the display screen are arranged on the machine shell; wherein: the shell is provided with a front shell and a rear shell which are detachably connected, the front shell and the rear shell are assembled to form an installation station, and the touch screen and the display screen are arranged in the installation station in a front-back mode; the front shell and the rear shell are locked by screws, threaded holes are formed in the front shell and the rear shell, the front end of the threaded hole of the front shell is a blind end, and the front end and the rear end of the threaded hole of the rear shell are communicated with the rear shell; the screw is arranged and sequentially penetrates through the threaded hole of the rear shell and the threaded hole of the front shell from back to front so as to assemble and connect the front shell and the rear shell.
As a preferable scheme, a window is arranged at the front end of the front shell, and the touch screen is exposed outside the casing at the window.
As a preferred scheme, the front end of touch-sensitive screen and the rear end of display screen all are provided with the bolster, the one end of bolster is connected in corresponding touch-sensitive screen or display screen, and the other end is connected in the inner wall of installation station.
Preferably, the buffer member has a ring structure.
As a preferable scheme, the front shell is provided with a positioning part which extends backwards, the positioning part is arranged along the edge of the rear end of the front shell in a spacing manner, and the threaded hole of the front shell is arranged on the positioning part; the positioning part of the rear shell, corresponding to the front shell, is provided with a limiting groove, the threaded hole of the rear shell is formed in the inner end of the limiting groove, the front shell is connected with the rear shell in an assembling mode, the periphery of the positioning part is limited by the inner wall of the limiting groove, and the threaded hole of the front shell and the threaded hole of the rear shell are arranged in a straight line.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, concretely speaking, according to the technical scheme, the touch screen and the display screen are placed on the installation station mainly through the arrangement of the front shell and the rear shell, and then the screws are used for sequentially penetrating through the threaded holes of the rear shell and the threaded holes of the front shell to form assembly connection, so that the structure design is ingenious and reasonable, the operation is simple, the assembly is convenient, the practicability is strong, and the application range is wide; secondly, due to the arrangement of the buffer parts, the touch screen has a good shock absorption and buffering effect when being vibrated in the transportation process, the safety and the stability of the touch screen are improved, and the usability is good; and the arrangement of the positioning part and the limiting groove ensures that the assembly and positioning between the front shell and the rear shell are accurate, and the production efficiency of the product is improved.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of the structure shown in fig. 1.
The attached drawings indicate the following:
10. case 11, front case
111. Positioning part 112, window
12. Rear shell 121, limiting groove
13. Screw 14, buffer
20. A touch screen 30, a display screen.
Detailed Description
Fig. 1 to fig. 2 show a specific structure of an embodiment of the present invention.
An easy-to-assemble touch screen comprises a casing 10, a touch screen 20 and a display screen 30, wherein the touch screen 20 and the display screen 30 are arranged on the casing 10; wherein: the housing 10 has a front shell 11 and a rear shell 12 which are detachably connected, the front shell 11 and the rear shell 12 are assembled to form an installation station, and the touch screen 20 and the display screen 30 are arranged in the installation station in a front-back manner; the front shell 11 and the rear shell 12 are locked by screws, the front shell 11 and the rear shell 12 are both provided with threaded holes, the front end of the threaded hole of the front shell 11 is a blind end, and the front end and the rear end of the threaded hole of the rear shell 12 are both communicated with the rear shell 12; a screw 13 is further arranged, and the screw 13 sequentially penetrates through the threaded hole of the rear shell 12 and the threaded hole of the front shell 11 from back to front so as to mutually assemble and connect the front shell 11 and the rear shell 12; so, place touch-sensitive screen and display screen on the installation station, reuse the screw hole that the screw hole of screw hole, the preceding shell of backshell passed in proper order of backshell again and in order to form the equipment connection, easy operation, the equipment is convenient, and the practicality is strong, and application scope is wide.
As shown in fig. 1, a window 112 is disposed at the front end of the front housing 11, and the touch screen 20 is exposed outside the housing 10 at the window 112.
As shown in fig. 2, the front end of the touch screen 20 and the rear end of the display screen 30 are both provided with a buffer 14, one end of the buffer 14 is connected to the corresponding touch screen 20 or display screen 30, and the other end is connected to the inner wall of the installation station, where the buffer 14 is in a ring structure, the buffer 14 extends along the peripheral edge of the corresponding touch screen 20 or display screen 30, the buffer 14 has a horizontal plate portion and a vertical plate portion which are integrally formed, one ends of the horizontal plate portion and the vertical plate portion are connected with each other and are in an L-shaped structure, the inner ends of the horizontal plate portion and the vertical plate portion are connected to the corresponding touch screen 20 or display screen 30, and the outer ends of the horizontal plate portion and the vertical plate portion are connected to the inner wall of the installation station, preferably, the buffer 14 is a rubber buffer, so that the touch screen has a good damping and buffering effect when being subjected to vibration during transportation, the safety and stability of the touch screen are improved, and the usability is good.
Also, the front housing 11 has positioning parts 111 extending rearward, the positioning parts 111 are arranged at intervals along the rear end edge of the front housing 11, and the threaded holes of the front housing 11 are provided on the positioning parts 111; the rear shell 12 is provided with a limit groove 121 corresponding to the positioning portion 111 of the front shell 11, a threaded hole of the rear shell 12 is formed in the inner end of the limit groove 121, the front shell 11 and the rear shell 12 are assembled and connected, the periphery of the positioning portion 111 is limited by the inner wall of the limit groove 121, and the threaded hole of the front shell 11 and the threaded hole of the rear shell 12 are arranged in a straight line; so, the setting of location portion and spacing groove for the equipment location is accurate between preceding shell and the backshell, has improved the production efficiency of product.
The utility model is mainly characterized in that the touch screen and the display screen are placed on the installation station through the arrangement of the front shell and the rear shell, and then the screws are used for sequentially passing through the threaded holes of the rear shell and the threaded holes of the front shell to form assembly connection, so that the utility model has the advantages of ingenious and reasonable structural design, simple operation, convenient assembly, strong practicability and wide application range; secondly, due to the arrangement of the buffer parts, the touch screen has a good shock absorption and buffering effect when being vibrated in the transportation process, the safety and the stability of the touch screen are improved, and the usability is good; and the arrangement of the positioning part and the limiting groove ensures that the assembly and positioning between the front shell and the rear shell are accurate, and the production efficiency of the product is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (5)
1. An easy-to-assemble touch screen, characterized in that: comprises a casing (10), a touch screen (20) and a display screen (30) which are arranged on the casing (10); wherein: the machine shell (10) is provided with a front shell (11) and a rear shell (12) which are detachably connected, an assembly surrounding structure of the front shell (11) and the rear shell (12) is formed to be provided with an installation station, and the touch screen (20) and the display screen (30) are arranged in the installation station in a front-back mode; the front shell (11) and the rear shell (12) are locked by screws, threaded holes are formed in the front shell (11) and the rear shell (12), the front end of the threaded hole of the front shell (11) is a blind end, and the front end and the rear end of the threaded hole of the rear shell (12) are communicated with the rear shell (12); the screw (13) is further arranged, and the screw (13) sequentially penetrates through the threaded hole of the rear shell (12) and the threaded hole of the front shell (11) from back to front so as to mutually assemble and connect the front shell (11) and the rear shell (12).
2. An easily assembled touch screen according to claim 1, wherein: the front end of the front shell (11) is provided with a window (112), and the touch screen (20) is exposed outside the shell (10) at the window (112).
3. An easily assembled touch screen according to claim 1, wherein: the utility model discloses a mounting station, including touch-sensitive screen (20), the front end of touch-sensitive screen (20) and the rear end of display screen (30) all are provided with bolster (14), the one end of bolster (14) is connected in corresponding touch-sensitive screen (20) or display screen (30), and the other end is connected in the inner wall of mounting station.
4. An easily assembled touch screen according to claim 3, wherein: the buffer piece (14) is of an annular structure.
5. An easily assembled touch screen according to claim 1, wherein: the front shell (11) is provided with positioning parts (111) extending backwards, the positioning parts (111) are arranged along the rear end edge of the front shell (11) in a spacing manner, and threaded holes of the front shell (11) are formed in the positioning parts (111); the rear shell (12) is provided with a limiting groove (121) corresponding to the positioning portion (111) of the front shell (11), a threaded hole of the rear shell (12) is formed in the inner end of the limiting groove (121), the front shell (11) and the rear shell (12) are assembled and connected, the periphery of the positioning portion (111) is limited by the inner wall of the limiting groove (121), and the threaded hole of the front shell (11) and the threaded hole of the rear shell (12) are arranged in a straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079731.0U CN211180783U (en) | 2019-11-27 | 2019-11-27 | Touch-sensitive screen of easily assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079731.0U CN211180783U (en) | 2019-11-27 | 2019-11-27 | Touch-sensitive screen of easily assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211180783U true CN211180783U (en) | 2020-08-04 |
Family
ID=71809134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079731.0U Active CN211180783U (en) | 2019-11-27 | 2019-11-27 | Touch-sensitive screen of easily assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211180783U (en) |
-
2019
- 2019-11-27 CN CN201922079731.0U patent/CN211180783U/en active Active
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