Flat sheet set

Abstract

The utility model provides flat sleeve, including protective sheath main part, the front side of protective sheath main part is equipped with the accommodation cavity for accommodating flat, one side of protective sheath main part is provided with two convex structure, one side of protective sheath main part is provided with LED lamp group, both sides of protective sheath main part all are provided with the handle, the center of protective sheath main part rear side is installed with the penguin decorative plate, the bottom of protective sheath main part is provided with the undulating buffer pad. Through set up adjustable handle and matched adjusting mechanism, can adjust handle angle through pressing pressure lever to adapt to different holding habits, improve the fatigue feeling of long time holding flat, can also open as support with handle rotation, improve the problem that traditional flat sleeve support function is missing or inconvenient to adjust, improve the situation that flat is easy to be damaged because of collision, give consideration to holding comfort, support practicality and equipment protection.

Description

Technical Field

[0001] This utility model relates to the field of tablet accessories technology, specifically tablet sleeves. Background Technology

[0002] Tablet computers, as convenient electronic devices, are widely used in many scenarios such as learning, working, and entertainment. In order to prevent tablet computers from being damaged by bumps, drops, etc., tablet cases have become a common protective accessory. As consumers continue to improve their requirements for product appearance and user experience, tablet cases not only need to have good protective performance, but also need to be optimized in terms of appearance design and ease of use such as gripping and placement, so as to meet the diverse needs of different users, especially young users and children.

[0003] However, most existing tablet cases have certain shortcomings. On the one hand, many tablet cases have relatively simple designs, lacking fun and aesthetics, making it difficult to attract users who pursue personalized appearance. On the other hand, some tablet cases are prone to slipping when held in actual use, and the tablet is not very stable when placed on the ground. They cannot well balance protection, aesthetics and ease of use, and cannot fully meet the user's needs. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a tablet sleeve to solve the problems mentioned in the background. This utility model has a novel structure. By setting an adjustable grip and a matching adjustment mechanism, the grip angle can be adjusted by pressing the lever to adapt to different gripping habits and improve the fatigue of holding the tablet for a long time. The grip can also be rotated open to provide support, improving the problem of traditional tablet sleeves lacking support function or being inconvenient to adjust. At the same time, combined with a protective structure, it improves the situation where the tablet is easily damaged by collisions, taking into account grip comfort, practical support, and equipment protection.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a flat cover, comprising a protective cover body, a receiving cavity for accommodating a flat cover on the front side of the protective cover body, two protruding structures on one side of the protective cover body, an LED light group on one side of the protective cover body, handles on both sides of the protective cover body, a penguin decorative panel installed at the center of the rear side of the protective cover body, a wave-shaped cushioning pad on the bottom of the protective cover body, an adjustment mechanism between the two handles and the protective cover body, and anti-slip texture on the surface of the handles.

[0006] Furthermore, a storage compartment is provided on the rear side of the protective case body, and a magnetic cover is rotatably fitted on the outer side of the storage compartment. A stylus is placed on the inner wall of the storage compartment, and two sets of limiting plates that cooperate with the stylus are provided on the inner wall of the storage compartment.

[0007] Furthermore, two traction holes are symmetrically provided on the rear side of the protective sleeve body.

[0008] Furthermore, a volume adjustment slot and a charging slot are arranged sequentially from top to bottom on one side of the main body of the protective case, and a camera mating slot is provided on one side of the inner wall of the receiving cavity.

[0009] Furthermore, the LED light assembly includes a battery housing installed on the rear side of the protective cover body. Two connecting posts are rotatably fitted on one side of the inner wall of the battery housing. An ambient light bead is installed at one end of each connecting post. Switch springs are installed on both sides of the inner wall of the battery housing. A trigger cam plate that cooperates with the switch spring is installed on the connecting post. The ambient light bead is rotatably fitted on the inner wall of the protruding structure. The ambient light bead and the battery housing are electrically connected by contact through the trigger cam plate and the switch spring.

[0010] Furthermore, the adjustment mechanism includes a mounting groove on one side of the grip, a pressure rod slidingly fitted on the inner wall of the mounting groove, a spring sleeved on the pressure rod, a limiting plate fixedly connected to one end of the pressure rod near the main body of the protective sleeve, two locking rods symmetrically fixedly connected to the side of the limiting plate near the pressure rod, and cylindrical shells embedded in both sides of the main body of the protective sleeve, with multiple locking grooves evenly formed on the inner circumference of the cylindrical shells near the locking rods.

[0011] Furthermore, the two ends of the spring abut against one side of the inner wall of the mounting groove and the protrusion on the pressure rod, respectively; the locking rod engages with the locking groove; and the limiting disc slides against the inner wall of the cylindrical shell.

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

[0013] 1. This utility model, by setting an adjustable grip and matching adjustment mechanism, can not only adjust the grip angle by pressing the lever to adapt to different gripping habits and improve the fatigue of holding the tablet for a long time, but also turn the grip open to serve as a support, improving the problem of the lack of support function or inconvenient adjustment of traditional tablet sleeves. At the same time, combined with the protective structure, it improves the situation of the tablet being easily damaged by collision, taking into account grip comfort, support practicality and equipment protection.

[0014] 2. This utility model uses mechanically controllable LED light groups, and the brightness can be adjusted by rotating the light beads. It can provide ambient lighting without the need for additional complicated operations, which improves the problem of traditional tablet cases having single functions and lacking additional practical functions, and enriches the usage scenarios and functionality of tablet cases. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the flat plate sleeve of this utility model;

[0016] Figure 2This is a rear view structural diagram of the flat plate sleeve of this utility model;

[0017] Figure 3 This is a side view of the flat plate sleeve of this utility model;

[0018] Figure 4 This is a bottom view of the flat plate sleeve of this utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the storage compartment of the flat sleeve of this utility model;

[0020] Figure 6 This is a schematic diagram of the LED light assembly structure of the flat panel sleeve of this utility model;

[0021] Figure 7 This is a schematic diagram of the handle separation structure of the flat plate sleeve of this utility model;

[0022] Figure 8 This is a cross-sectional view of the grip and a schematic diagram of the adjustment mechanism of the flat plate sleeve of this utility model.

[0023] In the diagram: 1. Protective case body; 2. Receiving cavity; 3. Protruding structure; 4. LED light group; 41. Battery shell; 42. Connecting post; 43. Ambient light beads; 44. Switch spring; 45. Trigger cam plate; 5. Grip; 6. Penguin decorative panel; 7. Wave-shaped buffer pad; 8. Adjustment mechanism; 81. Mounting slot; 82. Pressure rod; 83. Spring; 84. Limiting plate; 85. Locking rod; 86. Cylindrical shell; 87. Locking slot; 9. Anti-slip texture; 10. Storage compartment; 11. Magnetic cover plate; 12. Stylus; 13. Limiting piece; 14. Traction hole; 15. Volume adjustment slot; 16. Charging slot; 17. Camera mating slot. Detailed Implementation

[0024] 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.

[0025] Please refer to Figures 1 to 8This utility model provides a technical solution: a flat panel cover, including a protective cover body 1. The front of the protective cover body 1 has a receiving cavity 2 for accommodating the flat panel. Two protruding structures 3 are provided on one side of the protective cover body 1. An LED light group 4 is provided on one side of the protective cover body 1. Handles 5 are provided on both sides of the protective cover body 1. A penguin decorative panel 6 is installed at the center of the rear side of the protective cover body 1. A wave-shaped cushioning pad 7 is provided at the bottom of the protective cover body 1. Adjustment mechanisms 8 are provided between the two handles 5 and the protective cover body 1. The surface of the handles 5 is provided with anti-slip textures 9. A storage compartment 10 is provided on the rear side of the protective cover body 1. A magnetic cover 11 is rotatably fitted to the outer side of the storage compartment 10. A stylus 12 is placed on the inner wall of the storage compartment 10. Two sets of limiting plates 13 that cooperate with the stylus 12 are provided on the inner wall of the storage compartment 10. Two symmetrical traction holes 14 are provided on the rear side of the protective cover body 1. The protective case body 1 has a volume control slot 15 and a charging slot 16 arranged sequentially from top to bottom on one side. A camera mating slot 17 is opened on one side of the inner wall of the receiving cavity 2. The receiving cavity 2 on the front side of the protective case body 1 is used to place the tablet. The camera mating slot 17 is adapted to the tablet camera. The volume control slot 15 and the charging slot 16 on one side facilitate the operation of the tablet buttons and charging. The grips 5 on both sides can be adjusted in position through the adjustment mechanism 8, making it easy to hold or rotate the grips 5 for support. The anti-slip texture 9 enhances the grip stability. The raised structure 3 on the top and the wave-shaped buffer pad 7 on the bottom provide protection. The penguin decorative panel 6 on the back adds fun and aesthetics. The storage compartment 10 stores the stylus 12. The magnetic cover 11 makes it easy to put in and take out. The traction hole 14 can be connected to a lanyard. The whole system realizes both tablet protection and convenient use.

[0026] In this embodiment, the LED light assembly 4 includes a battery housing 41 installed on the rear side of the protective cover body 1. Two connecting posts 42 are rotatably fitted on one side of the inner wall of the battery housing 41. An ambient light bead 43 is installed at one end of each connecting post 42. Switch springs 44 are installed on both sides of the inner wall of the battery housing 41. A trigger cam plate 45 that cooperates with the switch springs 44 is installed on the connecting post 42. The ambient light bead 43 is rotatably fitted on the inner wall of the protruding structure 3. The ambient light bead 43 and the battery housing 41 are electrically connected by contact between the trigger cam plate 45 and the switch springs 44. The battery housing 41 of the LED light assembly 4 provides power. Rotating the ambient light bead 43 causes the connecting post 42 to rotate within the protruding structure 3. At the same time, the trigger cam plate 45 rotates with the connecting post 42, contacting or separating from the switch springs 44 to control the ambient light bead 43 to turn on or off. This structure achieves light control through mechanical rotation. The protruding structure 3 protects the light bead, and the light provides an ambient effect, enhancing the functionality and user experience of the tablet cover.

[0027] In this embodiment, the adjustment mechanism 8 includes a mounting groove 81 on one side of the handle 5. A pressure rod 82 is slidably fitted onto the inner wall of the mounting groove 81. A spring 83 is sleeved on the pressure rod 82. A limiting plate 84 is fixedly connected to one end of the pressure rod 82 near the protective sleeve body 1. Two locking rods 85 are symmetrically fixedly connected to one side of the limiting plate 84 near the pressure rod 82. Cylindrical shells 86 are embedded in both sides of the protective sleeve body 1. Multiple locking grooves 87 are evenly formed on the circumference of the inner wall of the cylindrical shell 86 near the locking rods 85. The two ends of the spring 83 abut against one side of the inner wall of the mounting groove 81 and the protrusion on the pressure rod 82, respectively. The locking rods 85 are engaged with the locking grooves 87. The limiting plate 84 is slidably fitted onto the inner wall of the cylindrical shell 86. When adjusting the grip 5, press the pressure rod 82 to compress the spring 83, causing the locking rod 85 to disengage from the slot 87 of the cylindrical shell 86. At this time, the grip 5 can be rotated to a suitable position. Release the pressure rod 82, and the spring 83 will return to its original position, pushing the locking rod 85 into the corresponding slot 87, thus fixing the grip 5. This adjustment mechanism 8 enables multi-angle adjustment of the grip 5 to adapt to different gripping needs. At the same time, it allows the grip 5 to be rotated open for supporting the flat plate, improving user comfort and practicality.

[0028] When in use, the tablet case achieves multiple functions through the coordinated operation of its various components. The tablet is placed in the receiving cavity 2 of the main body 1 of the protective case. The camera mating slot 17 accommodates the camera. The volume adjustment slot 15 and the charging slot 16 ensure the normal operation of the tablet. The handles 5 on both sides are flexibly adjustable through the adjustment mechanism 8. Pressing the pressure rod 82 compresses the spring 83, causing the locking rod 85 to disengage from the slot 87. The handles 5 can be rotated to a suitable angle. After releasing, the spring 83 returns to its original position, causing the locking rod 85 to engage with the slot 87 for fixation. This design provides convenient gripping and allows for rotation and opening as a support. LED light assembly 4. Through mechanical linkage control, the ambient light bead 43 inside the raised structure 3 is rotated, which drives the connecting column 42 and the trigger cam plate 45 to rotate, so that the trigger cam plate 45 contacts or separates from the switch spring 44 inside the battery shell 41, realizing the control of the light bead on and off, providing an ambient effect. The rear storage compartment 10 can easily take out and put in the stylus 12 through the magnetic cover plate 11. The limit plate 13 fixes the pen body, and the traction hole 14 can be connected to the hanging rope. The penguin decorative plate 6 adds beauty, and the raised structure 3 and the wave-shaped buffer pad 7 enhance protection. The whole realizes the protection of the tablet, convenient operation and functional expansion.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A flat cover, comprising a protective cover body (1), characterized in that: The protective case body (1) has a cavity (2) for accommodating a flat plate on the front side. Two protruding structures (3) are provided on one side of the protective case body (1). An LED light group (4) is provided on one side of the protective case body (1). Handles (5) are provided on both sides of the protective case body (1). A penguin decorative panel (6) is installed at the center of the rear side of the protective case body (1). A wave-shaped buffer pad (7) is provided at the bottom of the protective case body (1). An adjustment mechanism (8) is provided between the two handles (5) and the protective case body (1). The surface of the handles (5) is provided with anti-slip texture (9).

2. The flat sleeve according to claim 1, characterized in that: The protective cover body (1) has a storage compartment (10) on the rear side. The outer side of the storage compartment (10) is rotatably fitted with a magnetic cover plate (11). The inner wall of the storage compartment (10) is fitted with a stylus (12). The inner wall of the storage compartment (10) is fitted with two sets of limiting plates (13) that cooperate with the stylus (12).

3. The flat sleeve according to claim 1, characterized in that: The protective sleeve body (1) has two symmetrical traction holes (14) on its rear side.

4. The flat sleeve according to claim 1, characterized in that: The protective cover body (1) has a volume adjustment slot (15) and a charging slot (16) arranged from top to bottom on one side, and a camera mating slot (17) is opened on one side of the inner wall of the receiving cavity (2).

5. The flat sleeve according to claim 1, characterized in that: The LED light assembly (4) includes a battery housing (41) installed on the rear side of the protective cover body (1). Two connecting posts (42) are rotatably fitted on one side of the inner wall of the battery housing (41). An ambient light bead (43) is installed at one end of the connecting post (42). Switch springs (44) are installed on both sides of the inner wall of the battery housing (41). A trigger cam (45) that cooperates with the switch spring (44) is installed on the connecting post (42). The ambient light bead (43) is rotatably fitted on the inner wall of the protruding structure (3). The ambient light bead (43) and the battery housing (41) are electrically connected by contact through the trigger cam (45) and the switch spring (44).

6. The flat sleeve according to claim 1, characterized in that: The adjustment mechanism (8) includes a mounting groove (81) on one side of the handle (5). A pressure rod (82) is slidably fitted on the inner wall of the mounting groove (81). A spring (83) is sleeved on the pressure rod (82). A limiting plate (84) is fixedly connected to one end of the pressure rod (82) near the protective sleeve body (1). Two locking rods (85) are symmetrically fixedly connected to one side of the limiting plate (84) near the pressure rod (82). Cylindrical shells (86) are embedded in both sides of the protective sleeve body (1). Multiple locking grooves (87) are evenly opened on the inner circumference of the cylindrical shell (86) near the locking rods (85).

7. The flat sleeve according to claim 6, characterized in that: The two ends of the spring (83) abut against one side of the inner wall of the mounting groove (81) and the boss on the pressure rod (82), respectively. The locking rod (85) is engaged with the locking groove (87), and the limiting plate (84) slides on the inner wall of the cylindrical shell (86).

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