Dustproof, waterproof and anti-falling tablet personal computer

Abstract

The utility model discloses a dustproof, waterproof and anti-falling tablet personal computer which comprises a tablet personal computer body, the outer ring of the tablet personal computer body is connected with a protective outer ring in a clamped mode, anti-falling elastic clamping plates are arranged at the corners of the tablet personal computer body, and clamping hole grooves connected with the anti-falling elastic clamping plates in a matched and clamped mode are formed in the corners of the protective outer ring. The outer wall of the tablet personal computer can be well protected through the arranged protective outer ring, the situation that the tablet personal computer falls to the ground and is damaged is avoided, the protective outer ring is matched with the dustproof and waterproof plug, a wiring port of the tablet personal computer can be blocked, and the good waterproof and dustproof effects are achieved; dust or water is prevented from entering the tablet personal computer from a wiring port of the tablet personal computer to damage the tablet personal computer, damage caused by direct contact between corners of the tablet personal computer and the ground can be avoided due to the arrangement of an anti-falling elastic clamping plate, and the tablet personal computer is further protected.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet computers, in particular to a dustproof, waterproof and drop-proof tablet computer. Background Art

[0002] A tablet is a small, portable personal computer that uses a touchscreen as its primary input device. Tablets feature a touchscreen (digitizing tablet technology) that allows users to work with a stylus or digital pen. Additionally, users can input via built-in handwriting recognition, an on-screen soft keyboard, voice recognition, or a real keyboard (select models).

[0003] Current tablet computers need to be held in the hand during use, and sometimes they may slip or fall accidentally, causing the corners of the tablet to touch the ground, which will cause damage to the tablet. In serious cases, it may affect normal use. In addition, the connection ports of the tablet are prone to dust or water entering, which may also affect the normal use of the tablet. Utility Model Content

[0004] In order to solve the defects of the prior art, the utility model provides a dustproof, waterproof and drop-proof tablet computer.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model discloses a dustproof, waterproof and drop-proof tablet computer, comprising a tablet computer body, an outer ring of the tablet computer body being snap-connected to a protective outer ring, edges and corners of the tablet computer body being provided with anti-drop elastic clamping plates, edges and corners of the protective outer ring being provided with clamping hole grooves that match and snap-fit ​​with the anti-drop elastic clamping plates; a positioning mounting hole located at a wiring hole of the tablet computer body is opened on the protective outer ring, a positioning hole is provided on one side of the wiring hole of the tablet computer body, a dustproof and waterproof plug is provided in the positioning mounting hole, and an elastic clamping column that is snap-fitted to the inside of the positioning hole is provided on the inner wall of the dustproof and waterproof plug.

[0007] As a preferred technical solution of the present invention, the outer ring of the tablet computer body is provided with a limiting concave ring groove matching the protective outer ring.

[0008] As a preferred technical solution of the present invention, elastic protective ridges are provided at the corners of the protective outer ring, which are on the same surface as the display surface of the tablet computer body.

[0009] As a preferred technical solution of the present invention, the inner end of the elastic clamping column is provided with a frustum, and the positioning hole is matched with the frustum.

[0010] As a preferred technical solution of the present invention, a convenient disassembly groove communicating with the positioning installation hole is provided on the protective outer ring, and a convenient disassembly convex strip located in the convenient disassembly groove is provided at one end of the dustproof and waterproof plug.

[0011] As a preferred technical solution of the present invention, the corners of the protective outer ring are provided with anti-fall convex strips facing outwards.

[0012] As a preferred technical solution of the present invention, the protective outer ring is provided with through holes matching the buttons of the tablet computer body, and a silicone dust cover is provided at the through holes.

[0013] The beneficial effects of the utility model are:

[0014] This dustproof, waterproof and drop-proof tablet computer can effectively protect the outer wall of the tablet computer through the protective outer ring, thereby preventing the tablet computer from being damaged by falling to the ground. The protective outer ring can cooperate with the dustproof and waterproof plug to block the connection port of the tablet computer, thereby playing a good waterproof and dustproof role, thereby preventing dust or water from entering the tablet computer through the connection port of the tablet computer and causing damage to the tablet computer. The provision of the anti-fall elastic card plate can prevent the edges and corners of the tablet computer from being directly in contact with the ground and causing damage, thereby further protecting the tablet computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a structural diagram of a dustproof, waterproof and drop-proof tablet computer of the present invention;

[0017] Figure 2 This is a schematic diagram of a dustproof, waterproof and drop-proof tablet computer without drop-proof convex strips;

[0018] Figure 3 This is a schematic diagram of the structure of a dustproof and waterproof plug for a dustproof, waterproof and drop-proof tablet computer of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a structure without a protective outer ring of a dustproof, waterproof and drop-proof tablet computer.

[0020] In the figure: 1. Tablet computer body; 2. Protective outer ring; 3. Anti-fall elastic clamping plate; 4. Snap-in hole groove; 5. Positioning installation hole; 6. Positioning hole; 7. Dustproof and waterproof plug; 8. Elastic clamping column; 9. Limiting concave ring groove; 10. Elastic protective convex strip; 11. Frustum; 13. Easy disassembly groove; 14. Easy disassembly convex strip; 15. Anti-fall convex strip; 16. Silicone dust cover. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0022] Example: Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the utility model is a dustproof, waterproof and drop-proof tablet computer, comprising a tablet computer body 1, the outer ring of the tablet computer body 1 is snap-connected with a protective outer ring 2, the corners of the tablet computer body 1 are provided with anti-drop elastic card plates 3, the corners of the protective outer ring 2 are provided with snap-in hole grooves 4 that match and snap-in with the anti-drop elastic card plates 3; the protective outer ring 2 is provided with a positioning and mounting hole 5 located at the wiring hole of the tablet computer body 1, a positioning hole 6 is provided on one side of the wiring hole of the tablet computer body 1, a dustproof and waterproof plug 7 is provided in the positioning and mounting hole 5, and the inner wall of the dustproof and waterproof plug 7 is provided with The elastic clamping column 8 that is clipped into the inside of the positioning hole 6 can provide good protection for the outer wall of the tablet computer through the protective outer ring 2, thereby preventing the tablet computer from falling on the ground and causing damage. The protective outer ring 2 can cooperate with the dustproof and waterproof plug 7 to block the wiring port of the tablet computer, thereby playing a good waterproof and dustproof role, thereby preventing dust or water from entering the interior of the tablet computer through the wiring port of the tablet computer and causing damage to the tablet computer. The provision of the anti-fall elastic clamping plate 3 can prevent the corners of the tablet computer from directly contacting the ground and causing damage, thereby further protecting the tablet computer.

[0023] The outer ring of the tablet computer body 1 is provided with a limiting concave ring groove 9 that matches the protective outer ring 2 , which can limit the protective outer ring 2 and improve the stability of the protective outer ring 2 .

[0024] Among them, elastic protective ridges 10 are provided at the corners of the protective outer ring 3 on the same side as the display surface of the tablet computer body 1, which can prevent the display screen of the tablet computer body 1 from being damaged after falling.

[0025] The inner end of the elastic clamping column 8 is provided with a frustum 11 , and the positioning hole 6 is matched with the frustum 11 so that the dustproof and waterproof plug 7 is not separated from the tablet computer body 1 .

[0026] Among them, the protective outer ring 2 is provided with a convenient disassembly groove 13 connected to the positioning installation hole 5, and one end of the dustproof and waterproof plug 7 is provided with a convenient disassembly protrusion 14 located in the convenient disassembly groove 13, which is convenient for opening the dustproof and waterproof plug 7 when wiring.

[0027] Among them, the corners of the protective outer ring 2 are provided with anti-fall convex strips 15 facing outwards, which further improve the protection effect of the tablet computer body 1.

[0028] The protective outer ring 2 is provided with through holes matching the buttons of the tablet computer body 1 , and a silicone dust cover 16 is provided at the through holes to further prevent dust and water from entering.

[0029] During operation, this dustproof, waterproof and drop-proof tablet computer can provide good protection for the outer wall of the tablet computer through the protective outer ring 2, thereby preventing the tablet computer from falling on the ground and causing damage. The protective outer ring 2 cooperates with the dustproof and waterproof plug 7 to block the wiring port of the tablet computer, thereby providing good waterproof and dustproof effects, thereby preventing dust or water from entering the interior of the tablet computer through the wiring port of the tablet computer and causing damage to the tablet computer. The provision of the anti-drop elastic card plate 3 can prevent the corners of the tablet computer from directly contacting the ground and causing damage, thereby further protecting the tablet computer.

[0030] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A dustproof, waterproof and drop-proof tablet computer, comprising a tablet computer body (1), characterized in that: The outer ring of the tablet computer body (1) is snap-connected with a protective outer ring (2); the edges and corners of the tablet computer body (1) are provided with anti-fall elastic clamping plates (3); the edges and corners of the protective outer ring (2) are provided with clamping slots (4) that match and snap-fit ​​with the anti-fall elastic clamping plates (3); The protective outer ring (2) is provided with a positioning installation hole (5) located at the wiring hole of the tablet computer body (1); a positioning hole (6) is provided on one side of the wiring hole of the tablet computer body (1); a dustproof and waterproof plug (7) is provided in the positioning installation hole (5); and an elastic clamping column (8) is provided on the inner wall of the dustproof and waterproof plug (7) for clamping into the interior of the positioning hole (6).

2. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: The outer ring of the tablet computer body (1) is provided with a limiting concave ring groove (9) that matches the protective outer ring (2).

3. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: Elastic protective convex strips (10) are provided at the corners of the protective outer ring (2) and are flush with the display surface of the tablet computer body (1).

4. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: The inner end of the elastic clamping column (8) is provided with a frustum (11), and the positioning hole (6) is matched with the frustum (11).

5. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: The protective outer ring (2) is provided with a convenient disassembly groove (13) connected to the positioning installation hole (5), and one end of the dustproof and waterproof plug (7) is provided with a convenient disassembly convex strip (14) located in the convenient disassembly groove (13).

6. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: The corners of the protective outer ring (2) are provided with anti-fall convex strips (15) facing outwards.

7. The dustproof, waterproof and drop-resistant tablet computer according to claim 1, characterized in that: The protective outer ring (2) is provided with a through hole that matches the key of the tablet computer body (1), and a (16) is provided at the through hole.

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