Deformable tablet personal computer support equipment easy to store

Abstract

The utility model belongs to the technical field of computer supports, and particularly relates to easily-stored deformable tablet computer support equipment which comprises a tablet computer body and a support base. Two symmetrically-arranged protruding blocks are fixedly installed on the support base, rotating blocks are rotationally connected to the ends, close to each other, of the two protruding blocks, a backup plate is fixedly installed on one face of each rotating block, and a supporting plate is rotationally connected to one face of each backup plate. Through the designed structure, pressure cannot be applied to the tablet personal computer body while the tablet personal computer body is rapidly clamped by the supporting plate and the clamping plate, so that the tablet personal computer body is well protected, and electronic elements in the tablet personal computer body are prevented from being damaged after the pressure is applied for a long time.

Description

Technical Field

[0001] This utility model belongs to the field of computer stand technology, specifically a retractable and deformable tablet computer stand device. Background Technology

[0002] A tablet stand is an accessory used to support a tablet computer. By supporting the tablet, the user's hands are freed up, allowing them to operate the tablet more freely, such as watching videos, making video calls, and reading e-books, without having to hold the tablet all the time.

[0003] Traditional tablet stands generally fall into two categories. One type simply places the tablet on the stand, but this type doesn't provide a stable hold, and the tablet can easily fall off when the stand wobbles. The other type uses two springs and two clamps to hold the tablet in place. While this type securely holds the tablet, the springs constantly apply pressure, which can cause wear and tear at the clamping points after prolonged use. Because the clamping points are close to the screen, the screen is also susceptible to damage. Furthermore, this type of clamping requires both hands to remove the tablet, making it inconvenient to remove the tablet from the stand.

[0004] Therefore, this utility model provides an easy-to-store and deformable tablet computer stand device. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The present utility model provides an easy-to-store and deformable tablet computer stand device, which includes a tablet computer body and a stand base; two symmetrically arranged protrusions are fixedly installed on the stand base, and a rotating block is rotatably connected to one end of the two protrusions that are close to each other. A backing plate is fixedly installed on one side of the rotating block, and a support plate is rotatably connected to one side of the backing plate. A clamping plate is provided on one side of the backing plate, and a rectangular groove is opened on the side of the support plate and the clamping plate that are close to each other. The tablet computer body is located between the support plate and the clamping plate.

[0007] Furthermore, an "L"-shaped limiting block is fixedly installed on the top of the bracket base, and several rubber collars are fixedly sleeved on the short arm end of the limiting block. A limiting groove is opened on one side of the rotating block.

[0008] Furthermore, a sliding groove is provided on the side of the back plate near the clamping plate, and a slider is slidably connected in the sliding groove. One end of the clamping plate is rotatably connected to the slider. Several storage slots communicating with the sliding groove are provided in the back plate. A push plate is slidably connected to the inside of the storage slot through a first spring. A limiting ball is wedgeed in the storage slot. The center of the limiting ball is located in the storage slot. A groove adapted to the limiting ball is provided at one end of the slider.

[0009] Furthermore, both the tray and the clamp are provided with two connecting slots that communicate with the rectangular slot. A rectangular plate is slidably connected to the connecting slot by a second spring, and a bonding plate is fixedly installed on the side of the rectangular plate away from the second spring.

[0010] Furthermore, the top of the rectangular plate is arc-shaped, and the bonding plate is made of a flexible material.

[0011] Furthermore, the rotating block and the backing plate are connected by a ball joint.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The present invention relates to an easily foldable and deformable tablet computer stand. When the tablet computer is in use, rotating a rotating block on the stand base causes the rotating block, along with the backing plate, to rotate away from the stand base. The rotating block is then fixed by a limiting groove, a limiting block, and a collar. The collar is deformed upon entering the limiting groove, increasing friction and thus securing the rotating block. This structure allows for quick clamping of the tablet computer using the tray and clamping plate without applying pressure, effectively protecting the tablet and preventing damage to internal electronic components from prolonged pressure. This clamping method also prevents the tablet computer from falling out, and it can be easily removed by sliding the clamping plate, greatly improving convenience. When not in use, the clamping plate and tray are rotated towards the backing plate, and the rotating block and backing plate are rotated towards the stand base to fold it away for easy storage and transport.

[0014] 2. The easily retractable and deformable tablet computer stand device described in this utility model, when the tablet computer body is placed into the rectangular groove of the tray, the bottom of the tablet computer body first contacts the arc-shaped surface of the top of the rectangular plate, thereby pushing the two rectangular plates apart. The rectangular plates drive the bonding plate and the second spring to slide and extend into the connecting groove, allowing the bottom of the tablet computer body to enter the rectangular groove of the tray. The rectangular plates are always in contact with the tablet computer body through the second spring and the flexible bonding plate, thus stabilizing the tablet computer body in the tray, and the flexible bonding plate acts as a buffer and protects the tablet computer body. The working principle of the rectangular plates and bonding plates inside the clamping plate is the same, and will not be described in detail here. The structure designed above can adapt to tablet computers of different sizes, and provides buffering and protection while stabilizing the tablet computer body. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a three-dimensional structural diagram of the support base in this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the backing plate in this utility model;

[0018] Figure 3 This is a cross-sectional view of the rotating block in this utility model;

[0019] Figure 4 This is a cross-sectional view of the backing plate in this utility model;

[0020] Figure 5 This utility model Figure 4 A schematic diagram of the structure at point A;

[0021] Figure 6 This is a cross-sectional structural diagram of the tray in this utility model.

[0022] In the diagram: 1. Tablet body; 2. Stand base; 3. Protrusion; 4. Rotating block; 5. Backrest; 6. Support plate; 7. Clamping plate; 8. Rectangular groove; 9. Limiting block; 10. Collar; 11. Limiting groove; 12. Slide groove; 13. Slider; 14. Storage groove; 15. First spring; 16. Push plate; 17. Limiting ball; 18. Connecting groove; 19. Second spring; 20. Rectangular plate; 21. Adhesive plate; 22. Ball head. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 6 As shown in the figure, the easy-to-store and deformable tablet computer stand device of this utility model includes a tablet computer body 1 and a stand base 2. Two symmetrically arranged protrusions 3 are fixedly installed on the stand base 2. A rotating block 4 is rotatably connected to one end of the two protrusions 3 that is close to each other. A backing plate 5 is fixedly installed on one side of the rotating block 4. A support plate 6 is rotatably connected to one side of the backing plate 5. A clamping plate 7 is provided on one side of the backing plate 5. A rectangular groove 8 is opened on the side of the support plate 6 and the clamping plate 7 that is close to each other. The tablet computer body 1 is located between the support plate 6 and the clamping plate 7. A groove 12 is provided on the side of the back plate 5 near the clamping plate 7. A slider 13 is slidably connected in the groove 12. One end of the clamping plate 7 is rotatably connected to the slider 13. Several storage slots 14 are provided in the back plate 5 and are connected to the groove 12. A push plate 16 is slidably connected inside the storage slot 14 through a first spring 15. A limiting ball 17 is wedged in the storage slot 14. The center of the limiting ball 17 is located in the storage slot 14. A groove is provided at one end of the slider 13 to fit the limiting ball 17.

[0025] Specifically, an "L"-shaped limiting block 9 is fixedly installed on the top of the support base 2. Several rubber collars 10 are fixedly sleeved on the short arm end of the limiting block 9. A limiting groove 11 is opened on one side of the rotating block 4. The rotating block 4 and the backing plate 5 are connected by a ball joint 22.

[0026] When the tablet computer body 1 is in use, rotating the rotating block 4 on the support base 2 causes the rotating block 4, along with the backing plate 5, to rotate away from the support base 2. The rotating block 4 is then fixed by the limiting groove 11, the limiting block 9, and the collar 10. When the collar 10 enters the limiting groove 11, it is compressed and deformed, increasing the friction between it and the limiting groove 11, thereby fixing the rotating block 4.

[0027] After the rotating block 4 and the backing plate 5 are fixed, rotate the tray 6 and the clamping plate 7 so that the tray 6 and the clamping plate 7 unfold and remain parallel to each other. At this time, place the bottom of the tablet computer body 1 into the rectangular groove 8 of the tray 6, and then slide the slider 13 in the sliding groove 12, using the slider 13 to slide the clamping plate 7 up and down. When the slider 13 moves, it will squeeze the positioning ball, forcing the positioning ball to slide and extend into the storage groove 14 after being squeezed. The positioning ball disengages from the groove of the slider 13, thus facilitating the movement of the slider 13 with the clamping plate 7. When the slider 13 moves to the appropriate position and stops, the positioning ball at the corresponding position will be locked into the groove of the slider 13 and fixed, thus fixing the clamping plate 7. At this time, the rectangular groove 8 on the clamping plate 7 will cover the top of the tablet computer body 1, thus using the rectangular groove 8 of the tray 6 and the clamping plate 7 to clamp the tablet computer body 1. It should be noted that the slider 13 will only slide and disengage from the positioning ball when an external force is applied.

[0028] With the structure designed above, the tablet computer body 1 can be quickly held by the tray 6 and clamp 7 without applying pressure, thus effectively protecting the tablet computer body 1 and preventing damage to the internal electronic components caused by prolonged pressure. This clamping method also makes the tablet computer body 1 less likely to fall, and it can be easily removed by simply sliding the clamp 7, greatly improving convenience. When not in use, the clamp 7 and tray 6 can be rotated towards the backing plate 5, and then the rotating block 4 and backing plate 5 can be rotated towards the stand base 2 to retract it, making it convenient for carrying in a storage box.

[0029] Both the support plate 6 and the clamping plate 7 have two connecting grooves 18 that communicate with the rectangular groove 8. A rectangular plate 20 is slidably connected to the connecting groove 18 via a second spring 19. A bonding plate 21 is fixedly installed on the side of the rectangular plate 20 away from the second spring 19. The top of the rectangular plate 20 is arc-shaped, and the bonding plate 21 is made of a flexible material.

[0030] During operation, when the tablet computer body 1 is placed into the rectangular groove 8 of the tray 6, the bottom of the tablet computer body 1 first contacts the arc-shaped surface of the top of the rectangular plate 20, thus pushing the two rectangular plates 20 away from each other. The rectangular plates 20 drive the bonding plate 21 and the second spring 19 to slide and extend into the connecting groove 18, allowing the bottom of the tablet computer body 1 to enter the rectangular groove 8 of the tray 6. The rectangular plate 20 is always in contact with the tablet computer body 1 through the second spring 19 and the flexible bonding plate 21, thus stabilizing the tablet computer body 1 in the tray 6, and the flexible bonding plate 21 also acts as a buffer and protector for the tablet computer body 1. The working principle of the rectangular plate 20 and the bonding plate 21 in the clamping plate 7 is the same, and will not be described in detail here. The structure designed above can adapt to tablet computer bodies 1 of different sizes, and provides buffering and protection while stabilizing the tablet computer body 1.

[0031] Working principle: When the tablet computer body 1 is used, rotating the rotating block 4 on the support base 2 causes the rotating block 4 to rotate away from the support base 2 along with the backing plate 5, and the rotating block 4 is fixed by the limiting groove 11, the limiting block 9, and the collar 10. When the collar 10 enters the limiting groove 11, it is squeezed and deformed, thereby increasing the friction between it and the limiting groove 11, thus fixing the rotating block 4. After the rotating block 4 and the backing plate 5 are fixed, the tray 6 and the clamping plate 7 are rotated, so that the tray 6 and the clamping plate 7 are extended and kept parallel to each other. At this time, the bottom of the tablet computer body 1 is placed in the rectangular groove 8 of the tray 6, and then the slider 13 in the sliding groove 12 is slid, using the slider 13 to slide up and down with the clamping plate 7. When the slider 13 moves, it will squeeze the positioning ball, forcing the positioning ball to slide and extend into the storage groove 14 after being squeezed, and the positioning ball disengages from the groove of the slider 13, thus facilitating the movement of the slider 13 with the clamping plate 7. When the slider 13 moves to the appropriate position and stops, the positioning ball at the corresponding position will be locked into the groove of the slider 13 and thus fixed with the clamp 7. At this time, the rectangular groove 8 on the clamp 7 will cover the top of the tablet computer body 1, thereby using the tray 6 and the rectangular groove 8 of the clamp 7 to clamp the tablet computer body 1.

[0032] When the tablet computer body 1 is placed into the rectangular groove 8 of the tray 6, the bottom of the tablet computer body 1 will first contact the arc-shaped surface of the top of the rectangular plate 20, thereby pushing the two rectangular plates 20 away from each other. The rectangular plates 20 drive the bonding plate 21 and the second spring 19 to slide and extend into the connecting groove 18, so that the bottom of the tablet computer body 1 enters the rectangular groove 8 of the tray 6. The rectangular plate 20 is always in contact with the tablet computer body 1 through the second spring 19 and the flexible bonding plate 21, thereby stabilizing the tablet computer body 1 in the tray 6, and the flexible bonding plate 21 plays a role in cushioning and protecting the tablet computer body 1.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A retractable and deformable tablet computer stand device, comprising a tablet computer body (1) and a stand base (2); characterized in that: Two symmetrically arranged protrusions (3) are fixedly installed on the support base (2). A rotating block (4) is rotatably connected to one end of the two protrusions (3) that are close to each other. A backing plate (5) is fixedly installed on one side of the rotating block (4). A support plate (6) is rotatably connected to one side of the backing plate (5). A clamping plate (7) is provided on one side of the backing plate (5). A rectangular groove (8) is opened on the side of the support plate (6) and the clamping plate (7) that are close to each other. The tablet computer body (1) is located between the support plate (6) and the clamping plate (7).

2. The easily foldable and deformable tablet computer stand device according to claim 1, characterized in that: An "L"-shaped limiting block (9) is fixedly installed on the top of the bracket base (2). Several rubber collars (10) are fixedly sleeved on the short arm end of the limiting block (9). A limiting groove (11) is opened on one side of the rotating block (4).

3. The easily foldable and deformable tablet computer stand device according to claim 1, characterized in that: The backing plate (5) has a sliding groove (12) on the side near the clamping plate (7). A slider (13) is slidably connected in the sliding groove (12). One end of the clamping plate (7) is rotatably connected to the slider (13). The backing plate (5) has several storage slots (14) that communicate with the sliding groove (12). A push plate (16) is slidably connected inside the storage slot (14) by a first spring (15). A limiting ball (17) is wedged in the storage slot (14). The center of the limiting ball (17) is located in the storage slot (14). One end of the slider (13) has a groove adapted to the limiting ball (17).

4. The easily foldable and deformable tablet computer stand device according to claim 1, characterized in that: Both the tray (6) and the clamp (7) have two connecting grooves (18) that communicate with the rectangular groove (8). A rectangular plate (20) is slidably connected to the connecting groove (18) by a second spring (19). A bonding plate (21) is fixedly installed on the side of the rectangular plate (20) away from the second spring (19).

5. The easily foldable and deformable tablet computer stand device according to claim 4, characterized in that: The top of the rectangular plate (20) is arc-shaped, and the bonding plate (21) is made of flexible material.

6. The easily foldable and deformable tablet computer stand device according to claim 1, characterized in that: The rotating block (4) and the backing plate (5) are connected by a ball head (22).

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