Anti-falling structure of touch screen of display screen

Abstract

The utility model discloses an anti-falling structure of a touch screen of a display screen, which belongs to the technical field of display screens, aims at solving the problems of buffering performance and service life, and comprises a shell main body, a supporting column is fixedly connected to the lower wall of the shell main body, and a connecting disc is fixedly mounted on the lower wall of the supporting column. The inner wall of the shell body is detachably connected with an anti-falling connecting mechanism, and the inner wall of the anti-falling connecting mechanism is detachably connected with a display screen. Through the designed anti-falling connecting mechanism, the buffering performance of the device in the using process can be better, so that the pressure resistance of the device is higher, the safety coefficient of the device in the using process is higher, the quality and the using value of the device are improved, the fixed distance of the display screen can be adjusted through the designed adjusting rod, and the display screen is convenient to use. And therefore, the display screens with different sizes can be fixed by the device, the application range of the device is widened, and a better use prospect is brought to the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, and in particular relates to an anti-drop structure for a display screen touch screen. Background Art

[0002] A touch screen, also known as a "touch screen" or "touch panel", is an inductive liquid crystal display device that can receive input signals such as contacts. There are four mature touch screen technologies, namely infrared, five-wire resistive, surface acoustic wave, and capacitive. The principle is that when the graphic button on the screen is touched, the tactile feedback system on the screen can drive various connection devices according to a pre-programmed program. It can be used to replace mechanical button panels and create vivid audio and video effects through liquid crystal display screens.

[0003] In the prior art, there is a display screen touch screen anti-drop structure with a patent announcement number of CN205003582U. The above patent is very convenient and quick to install and use, and is fixed very firmly, but there are still the following shortcomings in actual use: from a practical point of view, the anti-drop structure of the display screen touch screen has poor buffering performance, which is easy to cause damage to the display screen, resulting in a short service life and a small scope of application. There is great inconvenience in actual use, and the operation is very inconvenient.

[0004] Therefore, a display screen touch screen anti-drop structure is needed to solve the problems in the prior art of poor buffering performance, easy damage to the display screen, short service life, and small scope of application. Utility Model Content

[0005] The purpose of the utility model is to provide a display screen touch screen anti-drop structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-drop structure for a display screen touch screen. It should be noted in the solution that an anti-drop structure for a display screen touch screen comprises a shell body, a lower wall of the shell body is fixedly connected to a support column, a lower wall of the support column is fixedly installed with a connecting plate, an inner wall of the shell body is detachably connected to an anti-drop connecting mechanism, and an inner wall of the anti-drop connecting mechanism is detachably connected to a display screen.

[0007] It is further worth explaining that the anti-fall connection mechanism includes a fixed plate, a connecting column, a telescopic column, a fixed card plate, a connecting plate, a fixed column, a spring, a connecting block, an adjusting rod and a fixed rod. The upper wall of the fixed plate is fixedly connected to the connecting column, the upper wall of the connecting column is slidably connected to the telescopic column, the upper wall of the telescopic column is detachably connected to the fixed card plate, the outer wall of the fixed card plate is detachably connected to the connecting plate, the inner wall of the connecting plate is detachably connected to the fixed column, the front end outer wall of the fixed column is fixedly connected to the spring, the front end outer wall of the spring is fixedly connected to the connecting block, the outer walls on both sides of the fixed card plate are detachably connected to the adjusting rod, and the outer wall of the adjusting rod is fixedly connected to the fixed rod.

[0008] It should be further explained that an adhesive is provided between the shell body and the support column, and the lower wall of the shell body is fixedly connected to the upper wall of the support column through the adhesive.

[0009] As a preferred embodiment, a connection block is provided between the shell body and the anti-drop connection mechanism, and the inner wall of the shell body is detachably connected to the lower wall of the anti-drop connection mechanism through the connection block.

[0010] As a preferred implementation manner, a fixing glue is provided between the fixing plate and the connecting column, and the upper wall of the fixing plate is fixedly connected to the lower wall of the connecting column by the fixing glue.

[0011] As a preferred embodiment, a sliding groove is provided between the connecting column and the telescopic clamping column, and the inner wall of the connecting column is slidably connected to the lower wall of the telescopic clamping column through the sliding groove.

[0012] As a preferred implementation, a slot is provided between the telescopic clamping column and the fixed clamping plate, and the inner wall of the telescopic clamping column is detachably connected to the lower wall of the fixed clamping plate through the slot.

[0013] Compared with the prior art, the anti-drop structure of a display screen touch screen provided by the utility model has at least the following beneficial effects:

[0014] (1) The designed anti-drop connection mechanism can improve the buffering performance of the device during use, thereby making the device more resistant to pressure, thereby making the device safer during use and improving the quality and use value of the device.

[0015] (2) The designed adjustment rod can adjust the fixing distance of the display screen, so that the device can fix display screens of different sizes, thereby improving the application scope of the device, making the device more practical and convenient, and bringing better usage prospects to the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the anti-fall connection mechanism in the utility model;

[0018] Figure 3 It is a partial enlarged view of the anti-fall connection mechanism in the utility model;

[0019] Figure 4 It is a schematic diagram of the bottom structure of the anti-fall connection mechanism in the utility model;

[0020] Figure 5 This is a structural schematic diagram from another viewing angle of the present invention.

[0021] In the figure: 1. Shell body; 2. Support column; 3. Connecting plate; 4. Anti-fall connecting mechanism; 401. Fixed plate; 402. Connecting column; 403. Telescopic card column; 404. Fixed card plate; 405. Connecting plate; 406. Fixed column; 407. Spring; 408. Connecting block; 409. Adjusting rod; 4001. Fixed rod; 5. Display screen. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with embodiments.

[0023] See also Figure 1-5 The utility model provides an anti-drop structure for a display screen touch screen, comprising: a shell body 1, a support column 2 is fixedly connected to the lower wall of the shell body 1, a connecting plate 3 is fixedly installed on the lower wall of the supporting column 2, an anti-drop connecting mechanism 4 is detachably connected to the inner wall of the shell body 1, a display screen 5 is detachably connected to the inner wall of the anti-drop connecting mechanism 4, the anti-drop connecting mechanism 4 comprises a fixed plate 401, a connecting column 402, a telescopic card column 403, a fixed card plate 404, a connecting plate 405, a fixed column 406, a spring 407, a connecting block 408, an adjusting rod 409 and a fixed rod 4001, and the upper wall of the fixed plate 401 is fixedly connected to the connecting column 402 The upper wall of the connecting column 402 is slidably connected with a telescopic card column 403, the upper wall of the telescopic card column 403 is detachably connected with a fixed card plate 404, the outer wall of the fixed card plate 404 is detachably connected with a connecting plate 405, the inner wall of the connecting plate 405 is detachably connected with a fixed column 406, the front end outer wall of the fixed column 406 is fixedly connected with a spring 407, the front end outer wall of the spring 407 is fixedly connected with a connecting block 408, the outer walls on both sides of the fixed card plate 404 are detachably connected with adjusting rods 409, and the outer wall of the adjusting rod 409 is fixedly connected with the fixed rod 4001, which can make the device have better buffering performance during use, thereby making the device more resistant to pressure.

[0024] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that an adhesive is arranged between the shell body 1 and the support column 2, the lower wall of the shell body 1 is fixedly connected to the upper wall of the support column 2 by the adhesive, a connecting block is arranged between the shell body 1 and the anti-drop connecting mechanism 4, and the inner wall of the shell body 1 is detachably connected to the lower wall of the anti-drop connecting mechanism 4 by the connecting block, so that the safety factor of the device during use is higher, and the quality and use value of the device are improved.

[0025] According to the above working process, it can be known that: through the designed anti-drop connection mechanism 4, the buffering performance of the device during use can be better, so that the pressure resistance of the device is stronger, so that the safety factor of the device during use is higher, and the quality and use value of the device are improved. Through the designed adjustment rod 409, the fixing distance of the display screen 5 can be adjusted, so that the device can fix display screens of different sizes, thereby improving the application scope of the device, making the device more practical and convenient, and bringing better use prospects to the device.

[0026] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that a fixing glue is arranged between the fixing plate 401 and the connecting column 402, the upper wall of the fixing plate 401 is fixedly connected to the lower wall of the connecting column 402 by the fixing glue, a sliding groove is arranged between the connecting column 402 and the telescopic card column 403, the inner wall of the connecting column 402 is slidingly connected to the lower wall of the telescopic card column 403 by the sliding groove, a card slot is arranged between the telescopic card column 403 and the fixed card plate 404, the inner wall of the telescopic card column 403 is detachably connected to the lower wall of the fixed card plate 404 by the card slot, the fixing distance of the display screen can be adjusted, so that the device can fix display screens of different sizes, thereby improving the application range of the device.

[0027] This solution has the following working process: first, put the display screen 5 into the anti-drop connection mechanism 4, and adjust the position of the fixing rod 4001 by rotating the adjusting rod 409 to fix the display screen 5. After fixing, the display screen 5 can be started. When an external impact force is generated, the shell body 1 will first buffer. When the aftershock enters the anti-drop connection mechanism 4, the spring 407 and the fixing column 406 in the anti-drop connection mechanism 4 will buffer, thereby minimizing the impact force on the display screen 5, and the telescopic card column 403 can be retracted. When the display screen 5 is not in use, the telescopic card column 403 can be used to retract the display screen 5 into the interior of the shell body 1, leaving only a part outside.

[0028] In summary, the designed anti-drop connection mechanism 4 can make the buffering performance of the device better during use, so that the pressure resistance of the device is stronger, so that the safety factor of the device during use is higher, and the quality and use value of the device are improved. The designed adjustment rod 409 can adjust the fixing distance of the display screen 5, so that the device can fix display screens of different sizes, improve the scope of application of the device, make the device more practical and convenient, and bring better use prospects to the device. First, put the display screen 5 into the anti-drop connection mechanism 4, and adjust the position of the fixing rod 4001 by rotating the adjustment rod 409 to fix the display screen 5. After fixing, the display screen 5 can be started. When the external impact force is generated, the shell body 1 will first be buffered. When the aftershock enters the anti-drop connection mechanism 4, the spring 407 and the fixing column 406 in the anti-drop connection mechanism 4 will be buffered, so that the impact force on the display screen 5 is minimized, and the telescopic card column 403 can be retracted. When the display screen 5 is not in use, the telescopic card column 403 can be used to retract the display screen 5 into the interior of the shell body 1, leaving only a part outside.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A display screen touch screen anti-drop structure, comprising a housing body (1), characterized in that: The lower wall of the shell body (1) is fixedly connected to a support column (2), the lower wall of the support column (2) is fixedly mounted with a connection plate (3), the inner wall of the shell body (1) is detachably connected to an anti-drop connection mechanism (4), and the inner wall of the anti-drop connection mechanism (4) is detachably connected to a display screen (5).

2. The display screen touch screen anti-drop structure according to claim 1, characterized in that: The anti-fall connection mechanism (4) comprises a fixed plate (401), a connecting column (402), a telescopic clamping column (403), a fixed clamping plate (404), a connecting plate (405), a fixed column (406), a spring (407), a connecting block (408), an adjusting rod (409) and a fixed rod (4001); the upper wall of the fixed plate (401) is fixedly connected to the connecting column (402); the upper wall of the connecting column (402) is slidably connected to the telescopic clamping column (403); the upper wall of the telescopic clamping column (403) is detachably connected to A fixed card plate (404), the outer wall of the fixed card plate (404) is detachably connected to a connecting plate (405), the inner wall of the connecting plate (405) is detachably connected to a fixing column (406), the front end outer wall of the fixing column (406) is fixedly connected to a spring (407), the front end outer wall of the spring (407) is fixedly connected to a connecting block (408), the outer walls on both sides of the fixed card plate (404) are detachably connected to adjusting rods (409), and the outer wall of the adjusting rod (409) is fixedly connected to the fixing rod (4001).

3. The display screen touch screen anti-drop structure according to claim 2, characterized in that: An adhesive is provided between the shell body (1) and the support column (2), and the lower wall of the shell body (1) is fixedly connected to the upper wall of the support column (2) via the adhesive.

4. The display screen touch screen anti-drop structure according to claim 3, characterized in that: A connection block is provided between the shell body (1) and the anti-fall connection mechanism (4), and the inner wall of the shell body (1) is detachably connected to the lower wall of the anti-fall connection mechanism (4) via the connection block.

5. The display screen touch screen anti-drop structure according to claim 4, characterized in that: A fixing glue is provided between the fixing plate (401) and the connecting column (402), and the upper wall of the fixing plate (401) is fixedly connected to the lower wall of the connecting column (402) via the fixing glue.

6. The display screen touch screen anti-drop structure according to claim 5, characterized in that: A sliding groove is provided between the connecting column (402) and the telescopic clamping column (403), and the inner wall of the connecting column (402) is slidably connected to the lower wall of the telescopic clamping column (403) through the sliding groove.

7. The display screen touch screen anti-drop structure according to claim 6, characterized in that: A card slot is provided between the telescopic card column (403) and the fixed card plate (404), and the inner wall of the telescopic card column (403) is detachably connected to the lower wall of the fixed card plate (404) via the card slot.

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