Tablet computer shading sleeve with waterproof effect

Abstract

The utility model relates to the field of tablet personal computer shading sleeves, and discloses a tablet personal computer shading sleeve with a waterproof effect, which comprises a plastic shell, a placing groove is arranged on the upper surface of the plastic shell, arc-shaped grooves are arranged on the inner walls of the periphery of the placing groove, and a heat conducting plate is arranged in the middle of the inner bottom surface of the placing groove. Heat-conducting silicone grease is arranged at the lower end of the heat-conducting plate, heat-conducting glue is arranged at the lower end of the heat-conducting silicone grease, cooling fins are arranged at the lower end of the heat-conducting glue, a cover plate is hinged to the outer wall of one side of the plastic shell, and waterproof layers are sputtered on the outer wall of the cover plate and the outer wall of the plastic shell. According to the shading sleeve, the heat conduction plate is arranged, the shading sleeve is attached to the tablet personal computer through the heat conduction plate, then the heat conduction plate conducts heat of the tablet personal computer, then the heat is conducted to the heat conduction silicone grease, then the heat is conducted to the heat conduction adhesive, then the heat is poured onto the cooling fins, and then the heat is dissipated; therefore, the problem that the tablet computer is overheated is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the field of tablet computer shading covers, in particular to a tablet computer shading cover with waterproof effect. Background Art

[0002] Tablet computers are portable computer devices with a touch screen display, usually without a keyboard or mouse. They are usually thinner and lighter than laptops, easier to carry, and can be operated through a touch screen. In order to protect the tablet computer, a light-shielding cover is generally placed on the outside of the tablet computer. The light-shielding cover protects the tablet computer and plays a role of light shielding and waterproofing to a certain extent. Therefore, a light-shielding cover for a tablet computer with a waterproof effect is proposed.

[0003] Although the existing shading cover can provide a certain shading effect for the tablet computer, it cannot effectively discharge the heat generated by the tablet computer when it is running. As a result, the shading cover may block the normal heat dissipation of the tablet computer, thereby causing the tablet computer to overheat. Therefore, technical improvements are urgently needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a tablet computer shading cover with waterproof effect. The shading cover has a set cover plate, and the cover plate is attached to the plastic shell through a first magnetic sheet and a second magnetic sheet, so that the cover plate can play a preliminary waterproof role, and then the waterproof layer is set and the waterproof layer is sputtered on the plastic shell, so as to effectively avoid the penetration of water molecules, thereby further improving the waterproof effect.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A tablet computer light shielding cover with waterproof effect, comprising a plastic shell, wherein a placement groove is provided on the upper surface of the plastic shell, arc grooves are provided on the inner walls around the placement groove, a heat conduction plate is provided in the middle of the bottom surface of the placement groove, a heat conduction silicone grease is provided at the lower end of the heat conduction plate, a heat conduction adhesive is provided at the lower end of the heat conduction silicone grease, and a heat sink is provided at the lower end of the heat conduction adhesive;

[0007] A cover plate is hingedly connected to an outer wall of one side of the plastic shell, a waterproof layer is sprayed on the cover plate and the outer wall of the plastic shell, a bonding layer is arranged on a side of the waterproof layer away from the cover plate and the plastic shell, and a fluff layer is arranged on a side of the bonding layer away from the waterproof layer;

[0008] Through the above technical solution, the tablet computer light shielding cover has better performance in terms of waterproofness, heat dissipation and practicality, and can provide users with a better use experience.

[0009] Furthermore, an observation window is provided on the upper surface of the cover plate, and the observation window is made of polyethylene;

[0010] Through the above technical solution, an observation window is opened on the upper surface of the cover plate, and the observation window is made of polyethylene material, so that the screen of the tablet computer can be better observed while playing a waterproof role.

[0011] Furthermore, a through groove is provided on one side of the front end of the bottom surface of the placement groove;

[0012] Through the above technical solution, a through groove is opened on one side of the front end of the bottom surface in the placement groove, so that the camera assembly can be better placed.

[0013] Furthermore, a second magnetic sheet is provided on one side of the lower surface of the cover plate, and a first magnetic sheet is provided on one side of the upper surface of the plastic shell;

[0014] Furthermore, the first magnetic sheet and the second magnetic sheet attract each other;

[0015] Through the above technical solution, the first magnetic sheet and the second magnetic sheet attract each other, so that the cover plate and the plastic shell can be better fitted.

[0016] Furthermore, the heat conducting plate is made of aluminum alloy;

[0017] Through the above technical solution, the heat conducting plate is made of aluminum alloy, so that the manufacturing cost of the light shielding sleeve can be effectively reduced.

[0018] Furthermore, the waterproof layer is made of polyvinyl chloride;

[0019] Through the above technical solution, the waterproof layer is made of polyvinyl chloride material, thereby improving the waterproof performance and the weather resistance at the same time.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a tablet computer shading cover with waterproof effect. Compared with the existing shading cover, the shading cover is fitted with the tablet computer through the heat conducting plate, and then the heat conducting plate conducts the heat of the tablet computer, and then conducts it to the thermal conductive silicone grease, and then conducts it to the thermal conductive glue, and then pours it on the heat sink, and then dissipates the heat, thereby effectively avoiding the problem of overheating of the tablet computer.

[0022] 2. The utility model proposes a tablet computer shading cover with waterproof effect. Compared with the existing shading cover, the shading cover has a cover plate, and the cover plate is attached to the plastic shell through the first magnetic sheet and the second magnetic sheet, so that the cover plate can play a preliminary waterproof role, and then the waterproof layer is set and the waterproof layer is sputtered on the plastic shell, so as to effectively avoid the penetration of water molecules, thereby further improving the waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an axonometric diagram of a waterproof tablet computer shading cover proposed by the utility model;

[0024] Figure 2 This is an axial cross-sectional view of a waterproof tablet computer light shielding cover proposed by the utility model;

[0025] Figure 3 This is a top view of a waterproof tablet computer shading cover proposed by the utility model;

[0026] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0027] Figure 5 The utility model is a schematic diagram of the hierarchical structure of a waterproof tablet computer light-shielding cover.

[0028] Legend:

[0029] 1. Plastic shell; 2. Placement slot; 3. Heat conduction plate; 4. First magnetic sheet; 5. Through slot; 6. Arc slot; 7. Observation window; 8. Second magnetic sheet; 9. Cover plate; 10. Fluff layer; 11. Thermal grease; 12. Thermal conductive glue; 13. Heat sink; 14. Adhesive layer; 15. Waterproof layer. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-5 , an embodiment provided by the utility model:

[0032] A tablet computer shading cover with waterproof effect comprises a plastic shell 1, a placement groove 2 is provided on the upper surface of the plastic shell 1, arc grooves 6 are provided on the inner walls around the placement groove 2, a heat conducting plate 3 is provided in the middle of the bottom surface of the placement groove 2, a heat conducting silicone grease 11 is provided at the lower end of the heat conducting plate 3, a heat conducting adhesive 12 is provided at the lower end of the heat conducting silicone grease 11, and a heat sink 13 is provided at the lower end of the heat conducting adhesive 12;

[0033] A cover plate 9 is hingedly connected to the outer wall of one side of the plastic shell 1. A waterproof layer 15 is sprayed on the outer wall of the cover plate 9 and the plastic shell 1. A bonding layer 14 is provided on the side of the waterproof layer 15 away from the cover plate 9 and the plastic shell 1. A fluff layer 10 is provided on the side of the bonding layer 14 away from the waterproof layer 15.

[0034] The tablet computer shading cover has better performance in terms of waterproofness, heat dissipation and practicality, and can provide users with a better use experience.

[0035] An observation window 7 is provided on the upper surface of the cover plate 9, and the observation window 7 is made of polyethylene. The observation window 7 is provided on the upper surface of the cover plate 9, and the observation window 7 is made of polyethylene. Therefore, while playing a waterproof role, the screen of the tablet computer can be better observed. A through groove 5 is provided on one side of the front end of the bottom surface of the placement groove 2. A through groove 5 is provided on one side of the front end of the bottom surface of the placement groove 2, so that the camera assembly can be better placed.

[0036] A second magnetic sheet 8 is provided on one side of the lower surface of the cover plate 9, and a first magnetic sheet 4 is provided on one side of the upper surface of the plastic shell 1. The first magnetic sheet 4 and the second magnetic sheet 8 attract each other. The first magnetic sheet 4 and the second magnetic sheet 8 attract each other, so that the cover plate 9 and the plastic shell 1 can be better fitted. The heat conducting plate 3 is made of aluminum alloy. By making the heat conducting plate 3 of aluminum alloy, the manufacturing cost of the shading cover can be effectively reduced. The waterproof layer 15 is made of polyvinyl chloride. By making the waterproof layer 15 of polyvinyl chloride, the waterproof performance can be improved while the weather resistance can be improved.

[0037] Working principle: When in use, put the tablet computer into the placement groove 2, and then clamp the tablet computer in the placement groove 2 through the arc grooves 6 on the inner walls around it, and then the heat conducting plate 3 contacts the tablet computer, and then when using the tablet computer, fit the tablet computer with the heat conducting plate 3, and then make the heat conducting plate 3 conduct the heat of the tablet computer, and then conduct it to the thermal conductive silicone grease 11, and then conduct it to the thermal conductive glue 12, and then pour it on the heat sink 13, and then dissipate the heat, and then fit the cover plate 9 with the plastic shell 1 through the first magnetic suction sheet 4 and the second magnetic suction sheet 8, so that the cover plate 9 can play a preliminary waterproof role, and then through the set waterproof layer 15, through the waterproof layer 15 sputtered on the plastic shell 1, the penetration of water molecules can be effectively avoided.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof tablet computer light shielding cover, comprising a plastic shell (1), characterized in that: The upper surface of the plastic shell (1) is provided with a placement groove (2), the inner walls around the placement groove (2) are all provided with arc grooves (6), a heat conduction plate (3) is arranged in the middle of the inner bottom surface of the placement groove (2), a heat conduction silicone grease (11) is arranged at the lower end of the heat conduction plate (3), a heat conduction glue (12) is arranged at the lower end of the heat conduction silicone grease (11), and a heat sink (13) is arranged at the lower end of the heat conduction glue (12); The outer wall of one side of the plastic shell (1) is hingedly connected to a cover plate (9); the outer wall of the cover plate (9) and the plastic shell (1) are both sprayed with a waterproof layer (15); a bonding layer (14) is provided on a side of the waterproof layer (15) away from the cover plate (9) and the plastic shell (1); and a fluff layer (10) is provided on a side of the bonding layer (14) away from the waterproof layer (15).

2. The waterproof tablet computer light shielding cover according to claim 1, characterized in that: An observation window (7) is provided on the upper surface of the cover plate (9), and the observation window (7) is made of polyethylene.

3. The waterproof tablet computer light shielding cover according to claim 1, characterized in that: A through groove (5) is provided on one side of the front end of the inner bottom surface of the placement groove (2).

4. The waterproof tablet computer light shielding cover according to claim 1, characterized in that: A second magnetic attraction sheet (8) is provided on one side of the lower surface of the cover plate (9), and a first magnetic attraction sheet (4) is provided on one side of the upper surface of the plastic shell (1).

5. The waterproof tablet computer light shielding cover according to claim 4, characterized in that: The first magnetic attraction sheet (4) and the second magnetic attraction sheet (8) attract each other.

6. The waterproof tablet computer light shielding cover according to claim 1, characterized in that: The heat conducting plate (3) is made of aluminum alloy.

7. The waterproof tablet computer light shielding cover according to claim 1, characterized in that: The waterproof layer (15) is made of polyvinyl chloride.

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