Display screen with protective corners for software research and development

Abstract

The utility model discloses a software research and development display screen with protective corners, which comprises a square display screen shell, a display screen is mounted on the surface of the display screen shell in an embedded manner, a protective corner block is arranged on the surface of the display screen shell, a groove is arranged on the surface of the protective corner block, and the protective corner block is arranged in the groove. And two rotating shafts are rotationally connected to the inner wall of the protection corner block groove, a connecting arm is fixedly connected to one end of each rotating shaft, and a limiting groove is formed in the surface of the display screen shell. The display screen with the protective corners for software research and development is provided with a supporting air bag and a wear-resistant rubber layer, so that when the display screen works, an extrusion block is driven to rotate through a rotating shaft, the extrusion block pushes a linkage air bag to deform to guide air into the supporting air bag, and the supporting air bag supports the wear-resistant rubber layer to protect the corners of the display screen; and therefore, buffering is performed when the device is collided, hard objects are prevented from making direct contact with corners of the device, and the protection effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a display screen with protective corners for software development. Background Art

[0002] The monitor is the I / O device of the computer, that is, the output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device. It can be divided into cathode ray tube displays CRT, plasma displays PDP, and liquid crystal displays LCD. The monitor is a computer screen. The monitor receives signals from the computer and forms images. It works like a TV receiver. Some computer screens use liquid crystal displays. Computer screens are also called visual displays. LCD screens are very fragile, so strong impacts and vibrations should be avoided. LCDs contain a lot of glass and sensitive electrical components. Dropping them to the floor or other similar strong blows will cause damage to the LCD screen and some other units. Also, be careful not to apply pressure to the LCD display surface.

[0003] During use, the existing display screen is generally only protected by a shell frame installed on the outer surface. After the display screen is pulled and knocked over, its corners are the first to hit the hard surface such as the desktop or the ground, which can easily cause damage to the display. The existing display has a cushion fixed at the corner by gluing to improve the cushioning performance, but it is not easy to maintain and replace the cushion after it is damaged, which reduces the practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a display screen for software development with protective corners, so as to solve the problem that the prior art proposed in the above background technology generally glues and fixes soft pads at the corners of the display to improve the cushioning performance, but it is inconvenient to maintain and replace the soft pads after they are damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display screen for software development with protective corners, comprising a display screen shell, which is square in design, a display screen is embedded on the surface of the display screen shell, a protective corner block is provided on the surface of the display screen shell, a groove is provided on the surface of the protective corner block, and two rotating shafts are rotatably connected to the inner wall of the groove of the protective corner block, one end of the rotating shaft is fixedly connected to a connecting arm, a limiting groove is provided on the surface of the display screen shell, and a positioning card block is fixedly connected to the inner wall of the limiting groove, an auxiliary roller is installed on one end of the connecting arm, and an opening is provided on the surface of the connecting arm, an unlocking slide is slidably connected to the inner wall of the opening of the connecting arm, and a fastening plug plate is fixedly connected to one end of the unlocking slide.

[0006] Preferably, the protective corner block is of cylindrical design, a spring is connected between the inner wall of the protective corner block groove and the connecting arm, and the width of the limiting groove is greater than the width of the fastening plug plate.

[0007] By adopting the above technical solution, the protective corner blocks are designed in a cylindrical shape so that the protective corner blocks can protect the corners of the display screen housing.

[0008] Preferably, one end of the positioning block is designed to be arc-shaped, the surface of the auxiliary roller fits with the outer surface of the display housing, a spring is connected between the unlocking slide plate and the connecting arm, and a groove is provided on the surface of the connecting arm.

[0009] By adopting the above technical solution, the unlocking slide plate is clamped and fixed by the positioning clamp block, thereby facilitating the positioning of the connecting arm.

[0010] Preferably, a buffer mechanism is provided inside the protective corner block, which improves the buffering performance by supporting the expansion of the airbag to prop up the wear-resistant rubber layer.

[0011] By adopting the above technical solution, the buffer mechanism of the protective corner block allows the expansion of the airbag to prop up the wear-resistant rubber layer to improve the buffering performance.

[0012] Preferably, the buffer mechanism includes an extrusion block fixed on the surface of the rotating shaft, the inner wall of the protective corner block groove is fixedly connected with a linkage airbag, the interior of the protective corner block is fixedly connected with a support airbag, and the outer surface of the protective corner block is embedded with a wear-resistant rubber layer.

[0013] By adopting the above technical solution, the support airbag is pushed to deform by the rotation of the extrusion block.

[0014] Preferably, one end of the extrusion block is designed to be arc-shaped, the linkage airbag is designed to be cylindrical, and the linkage airbag is connected to the supporting airbag.

[0015] By adopting the above technical solution, the support airbag pushes the internal air into the support airbag after the support airbag is deformed.

[0016] Preferably, the supporting airbag is of arc-shaped design, the surface of the supporting airbag is in contact with the wear-resistant rubber layer, and the outer surface of the wear-resistant rubber layer is provided with anti-skid particles.

[0017] By adopting the above technical solution, the support airbag supports the wear-resistant rubber layer after expansion, so that the wear-resistant rubber layer can buffer the collision.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the display screen with protective corners for software development:

[0019] 1. A support airbag and a wear-resistant rubber layer are provided. When the device is working, the extrusion block is driven to rotate by the rotating shaft and then installed, so that the extrusion block pushes the linkage airbag to deform and introduces air into the support airbag, so that the support airbag props up the wear-resistant rubber layer to protect the corners of the device, so that the device can be buffered when it is bumped, preventing hard objects from directly contacting the corners of the device, thereby improving the protection effect of the device;

[0020] 2. A positioning block and an unlocking slide are provided, so that when the device is working, the protective corner block is inserted into the corner of the device, and the auxiliary roller is used to facilitate movement on the surface of the display housing, so that the two connecting arms are quickly unfolded, and then the fastening plug plate is inserted into the limiting groove for positioning, so that the positioning block is engaged with the fastening plug plate, which improves the installation efficiency and stability of the device during work, and the disassembly speed is improved by sliding the unlocking slide plate for disassembly, which is convenient for maintenance and replacement;

[0021] 3. A rotating shaft and a protective corner block are provided so that when the device is working, it can be disassembled by sliding the unlocking slide plate, and then the spring on the inner wall of the protective corner block pulls the connecting arm to rotate and merge, thereby reducing the overall volume of the device, making it easier to store the device and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the display screen housing and the display screen connected to the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the connection arm and the auxiliary roller of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the unlocking slide plate and the fastening plug plate connected to the utility model;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the connection between the rotating shaft and the extrusion block of the utility model.

[0028] In the figure: 1. display screen housing; 2. display screen; 3. protective corner block; 4. rotating shaft; 5. connecting arm; 6. limiting groove; 7. positioning block; 8. auxiliary roller; 9. unlocking slide plate; 10. fastening plug plate; 11. extrusion block; 12. linkage airbag; 13. supporting airbag; 14. wear-resistant rubber layer. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6 The utility model provides a technical solution: a display screen for software development with protective corners, the display screen housing 1 is square in design, the protective corner block 3 is cylindrical in design, a spring is connected between the inner wall of the groove of the protective corner block 3 and the connecting arm 5, the width of the limiting groove 6 is greater than the width of the fastening plug plate 10, when using this device, firstly, the protective corner block 3 is sleeved on the corner of the display screen housing 1, so that the corners of the display screen housing 1 are pushed by two, so that the two auxiliary rollers 8 respectively drive the connecting arm 5 to rotate and unfold relative to the protective corner block 3.

[0031] A display screen 2 is embedded on the surface of the display housing 1, and a protective corner block 3 is provided on the surface of the display housing 1. One end of the positioning block 7 is of arc-shaped design, and the surface of the auxiliary roller 8 fits the outer surface of the display housing 1. A spring is connected between the unlocking slide plate 9 and the connecting arm 5. A groove is provided on the surface of the connecting arm 5. Then the connecting arm 5 rotates and moves along the surface of the display housing 1, so that the fastening plug plate 10 is inserted into the limiting groove 6 for positioning, and the positioning block 7 is inserted into the groove on the surface of the fastening plug plate 10 for clamping and fixing, which is convenient for fixing the display housing 1, the connecting arm 5 and the protective corner block 3, thereby improving the efficiency of installation, and when disassembly is required, the fastening plug plate 10 is driven to loosen the positioning block 7 by sliding the unlocking slide plate 9, so that the fastening plug plate 10 is convenient to separate from the limiting groove 6, thereby improving the efficiency of maintenance of the device.

[0032] The surface of the protective corner block 3 is provided with a groove, and the inner wall of the groove of the protective corner block 3 is rotatably connected with two rotating shafts 4. A buffer mechanism is provided inside the protective corner block 3, which improves the buffering performance by supporting the expansion of the airbag 13 to support the wear-resistant rubber layer 14. After the device is installed, the rotating shaft 4 drives the extrusion block 11 on the surface to rotate, so that one end of the extrusion block 11 contacts and squeezes the linkage airbag 12.

[0033] A connecting arm 5 is fixedly connected to one end of the rotating shaft 4, a limiting groove 6 is provided on the surface of the display screen housing 1, and a positioning block 7 is fixedly connected to the inner wall of the limiting groove 6, the buffer mechanism includes an extrusion block 11, which is fixed to the surface of the rotating shaft 4, a linkage airbag 12 is fixedly connected to the inner wall of the groove of the protective corner block 3, a supporting airbag 13 is fixedly connected to the interior of the protective corner block 3, a wear-resistant rubber layer 14 is embedded on the outer surface of the protective corner block 3, and the linkage airbag 12 is deformed after being squeezed, so that the linkage airbag 12 introduces air into the supporting airbag 13.

[0034] An auxiliary roller 8 is installed at one end of the connecting arm 5, and an opening is provided on the surface of the connecting arm 5. The inner wall of the opening of the connecting arm 5 is slidably connected with an unlocking slide plate 9, and one end of the unlocking slide plate 9 is fixedly connected with a fastening plug plate 10. One end of the extrusion block 11 is of arc design, and the linkage airbag 12 is of cylindrical design. The linkage airbag 12 is connected with the supporting airbag 13. The supporting airbag 13 is of arc design. The surface of the supporting airbag 13 fits with the wear-resistant rubber layer 14. The outer surface of the wear-resistant rubber layer 14 is provided with anti-slip particles. After the arc-shaped supporting airbag 13 is inflated, the wear-resistant rubber layer 14 is supported, which is convenient for increasing the volume, thereby improving the buffering performance of the device when it is bumped, increasing the protection type of the device, and preventing hard objects from directly contacting the display screen housing 1.

[0035] Working principle: When using the display screen with protective corners for software development, first, the protective corner block 3 is mounted on the corner of the display screen housing 1, so that the surface of the display screen housing 1 pushes the two auxiliary rollers 8 to drive the connecting arm 5 to rotate, so that the connecting arm 5 fits on the surface of the display screen housing 1, and at the same time, the fastening plug plate 10 is inserted into the limiting groove 6 for positioning, and the positioning card block 7 is inserted into the fastening plug plate 10 for fixing. When unlocking, it is disassembled by sliding the unlocking slide plate 9. When working, the connecting arm 5 drives the rotating shaft 4 to rotate, so that the rotating shaft 4 drives the extrusion block 11 to move and squeeze the linkage airbag 12, so that the linkage airbag 12 is deformed and introduces air into the support airbag 13, and the support airbag 13 props up the wear-resistant rubber layer 14 to wrap the hard objects that come into contact during collision, thereby improving the protection of the device and increasing the overall practicality.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display screen for software development with protective corners, comprising a display screen housing (1) which is square in design, a display screen (2) being embeddedly mounted on the surface of the display screen housing (1), and a protective corner block (3) being arranged on the surface of the display screen housing (1), characterized in that: The surface of the protective corner block (3) is provided with a groove, and the inner wall of the groove of the protective corner block (3) is rotatably connected to two rotating shafts (4), one end of the rotating shaft (4) is fixedly connected to a connecting arm (5), the surface of the display screen housing (1) is provided with a limiting groove (6), and the inner wall of the limiting groove (6) is fixedly connected to a positioning block (7), one end of the connecting arm (5) is installed with an auxiliary roller (8), and the surface of the connecting arm (5) is provided with an opening, the inner wall of the opening of the connecting arm (5) is slidably connected to an unlocking slide plate (9), and one end of the unlocking slide plate (9) is fixedly connected to a fastening plug plate (10).

2. A display screen for software development with protective corners according to claim 1, characterized in that: The protective corner block (3) is of cylindrical design, a spring is connected between the inner wall of the groove of the protective corner block (3) and the connecting arm (5), and the width of the limiting groove (6) is greater than the width of the fastening plug plate (10).

3. A display screen for software development with protective corners according to claim 1, characterized in that: One end of the positioning block (7) is of arc-shaped design, the surface of the auxiliary roller (8) fits the outer surface of the display housing (1), a spring is connected between the unlocking slide plate (9) and the connecting arm (5), and a groove is provided on the surface of the connecting arm (5).

4. The display screen with protective corners for software development according to claim 1, characterized in that: A buffer mechanism is provided inside the protective corner block (3), which supports the expansion of the airbag (13) to prop up the wear-resistant rubber layer (14) to improve the buffer performance.

5. A display screen with protective corners for software development according to claim 4, characterized in that: The buffer mechanism comprises an extrusion block (11) fixed on the surface of the rotating shaft (4); the inner wall of the groove of the protective corner block (3) is fixedly connected to a linkage airbag (12); the interior of the protective corner block (3) is fixedly connected to a support airbag (13); and the outer surface of the protective corner block (3) is embedded with a wear-resistant rubber layer (14).

6. A display screen for software development with protective corners according to claim 5, characterized in that: One end of the extrusion block (11) is of arc-shaped design, the linkage airbag (12) is of cylindrical design, and the linkage airbag (12) is connected to the support airbag (13).

7. The display screen with protective corners for software development according to claim 5, characterized in that: The supporting airbag (13) is of arc-shaped design, the surface of the supporting airbag (13) is in contact with the wear-resistant rubber layer (14), and the outer surface of the wear-resistant rubber layer (14) is provided with anti-skid particles.

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