Combined computer protective shell

Abstract

The embodiment of the utility model discloses a combined computer protective shell which comprises a frame and a decorative layer. The frame is of a hollow structure, the decorative layer is detachably connected to the inner side of the frame, the frame is made of plastic materials, the frame comprises a covered edge, and the covered edge is arranged on the periphery of the frame and used for being attached to and connected with one side of a computer in a clamped mode. According to the embodiment of the utility model, the frame and the decorative layer which are arranged in a split manner can be processed separately during production, so that the production cost is reduced, the decorative layer is usually made of sheet materials, one frame can be matched with a plurality of decorative layers, and the decorative layers can be various styles such as films, synthetic leather, cloth, TPU lettering films, laser or printed pattern films and the like; and replacement can be carried out at any time according to the requirements of users, so that the diversity of products is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product accessories, in particular to a combined computer protective shell. Background Art

[0002] Laptop computers are widely used because of their lightness, but a single laptop computer shell usually has no decoration and is easily damaged when bumped.

[0003] The existing laptop computer protective cases on the market are usually one-piece molded, with high production costs. Users cannot replace parts according to their needs. Even if a decorative layer is provided, when the decorative layer is to be replaced, only the entire protective case can be replaced, and it is difficult to achieve diversification of the decorative layer. Utility Model Content

[0004] In view of this, the utility model provides a combined computer protective case, which is used to solve the problems of high cost and insufficient product diversity of computer protective cases in the prior art.

[0005] To achieve one or part or all of the above purposes or other purposes, the present application provides a combined computer protective case, including a frame and a decorative layer;

[0006] The frame is a hollow structure, the decorative layer is detachably connected to the inner side of the frame, the frame is made of plastic material, the frame includes an edge package, the edge package is arranged around the frame, and the edge package is used to fit and snap onto one side of the computer.

[0007] Furthermore, a groove is provided on the inner side of the frame, the decorative layer is arranged in the groove, and the decorative layer is detachably connected to the groove.

[0008] Furthermore, an adhesive layer is provided in the groove, and the decorative layer is connected to the groove via the adhesive layer.

[0009] Furthermore, a receiving groove is provided on the inner side of at least one corner of the edging, and a shockproof sheet is provided in the receiving groove.

[0010] Furthermore, the shockproof sheet is made of silicone, rubber or PVC.

[0011] Furthermore, a plurality of buckles are provided on the edge, and the buckles are used to assist in fixing one side of the computer.

[0012] Furthermore, a plurality of avoidance grooves are provided on the edge.

[0013] Furthermore, an anti-fall piece is provided on the outer side of at least one corner of the frame.

[0014] Furthermore, a graphene coating is provided on a side of the decorative layer close to the computer.

[0015] Furthermore, the decorative layer is provided with a plurality of avoidance holes, and the frame is provided with a plurality of support grooves, and both the avoidance holes and the support grooves can be adapted to the support feet of the computer.

[0016] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0017] The combined computer protective case provided by the utility model can be processed separately during production through the separately arranged frame and decorative layer, thereby reducing the production cost. The decorative layer is usually a sheet material, and one frame can be equipped with multiple decorative layers. The decorative layer can be a variety of styles such as film, synthetic leather, cloth, TPU lettering film, laser or printed pattern film, etc., and can be replaced at any time according to user needs, thereby increasing the diversity of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] in:

[0020] Figure 1 This is a schematic diagram of the exploded structure of an embodiment of the combined computer protective case proposed in this application;

[0021] Figure 2 This is a structural schematic diagram of an embodiment of the combined computer protective case proposed in this application;

[0022] Figure 3 A schematic structural diagram of another angle of an embodiment of the combined computer protective case proposed in the present application;

[0023] Figure 4 A schematic structural diagram of an upper frame in one embodiment of the combined computer protective case proposed in this application;

[0024] Figure 5 for Figure 4 A magnified view of middle;

[0025] Figure 6 A schematic diagram of the structure of the lower frame in one embodiment of the combined computer protective case proposed in this application;

[0026] Figure 7 for Figure 6 Enlarged view of middle B;

[0027] Figure 8This is a schematic diagram of the exploded structure of another embodiment of the combined computer protective case proposed in this application;

[0028] Fig. 9 This is a schematic diagram of the exploded structure of another embodiment of the combined computer protective case proposed in this application.

[0029] Reference numerals:

[0030] 1. Upper frame; 11. Upper edging; 12. Upper groove; 121. Upper adhesive layer; 13. Upper receiving groove; 14. Upper shockproof sheet; 15. Upper buckle; 16. Upper anti-fall piece;

[0031] 2. Upper decorative layer;

[0032] 3. Lower frame; 31. Lower edging; 311. Lower buckle; 32. Lower receiving groove; 33. Lower shockproof plate; 34. Avoidance groove; 35. Lower decorative layer; 36. Graphene coating; 37. Avoidance hole; 38. Support groove; 39. Lower anti-fall piece. DETAILED DESCRIPTION

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" and any variations thereof in the specification and claims of the present application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0034] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0035] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] Reference Figures 1 to 9The present application proposes a combined computer protective case, including a frame and a decorative layer. The frame is a hollow structure. The decorative layer is detachably connected to the inner side of the frame and is located between the frame and the computer. The frame is a plastic injection molding material with a certain hardness and ductility. The frame includes a edging, which is arranged around the frame and is used to fit and connect the computer. The edging is provided with a buckle, which is used to snap on the computer. The decorative layer is a sheet structure, which can be PET (polyethylene terephthalate) or PC (polycarbonate) film, synthetic leather, cloth, TPU (thermoplastic polyurethane rubber) lettering film, laser film, PVC (polyvinyl chloride) soft film, synthetic leather or printed pattern film and other styles, such as colorful film, transparent film, paper, etc. The film can be decorated by printing patterns, laser engraving, vacuum forming, laminating fabrics, embossing and hot stamping, or gold powder and quicksand oil can be placed between the films to form a flowing water effect. A computer protective case can be equipped with multiple decorative layers with different craft effects, giving users more choices and increasing the diversity of the product.

[0037] The protective shell can be used on the screen side of the computer in combination with a protective shell of other structures; or on the side where the computer keyboard is located in combination with a protective shell of other structures; or two protective shells can be provided, respectively provided on both sides of the computer. It can be understood that when the protective shell is used to protect the screen side of the computer, it is different from the embodiment where it is used to protect the side where the computer keyboard is located, and only the upper protective shell or only the lower protective shell is provided, both are within the scope of protection of the present application. The following is an example of providing two sets of upper and lower protective shells as an example for further explanation.

[0038] In this embodiment, the computer protective case includes an upper frame 1, an upper decorative layer 2, a lower decorative layer 35 and a lower frame 3;

[0039] The upper frame 1 and the lower frame 3 are both hollow structures, the upper decorative layer 2 is detachably connected to the inner side of the upper frame 1, and the lower decorative layer 35 is detachably connected to the inner side of the lower frame 3. The upper frame 1 and the lower frame 3 are both made of plastic injection molding materials. The upper frame 1 includes an upper edging 11, which is arranged around the upper frame 1. The upper edging 11 is used to fit and connect the upper side of the computer. Usually, the upper edging 11 fits with the four side walls of the computer display screen.

[0040] The lower frame 3 includes a lower edge 31, which is arranged around the lower frame 3 and is used to fit and connect to the lower side of the computer. Usually, the lower edge 31 fits with the side wall of the part where the computer keyboard is located.

[0041] Specifically, the size of the upper frame 1 and the lower frame 3 is adapted to the size of the computer. The upper frame 1 fits the top surface of the computer, and the lower frame 3 fits the bottom surface of the computer. The upper frame 1 and the lower frame 3 are both injection molded parts with a certain hardness and ductility. The user can pull the upper frame 1 or the lower frame 3 open to deform it, wrap the computer and then let go, and the upper frame 1 or the lower frame 3 will restore its deformation and be fixed on the computer.

[0042] The upper edge 11 wraps around the four side walls of the computer, and upper buckles 15 are provided on the side walls of the two long sides of the upper edge 11. Figure 5 The longitudinal section of the upper buckle 15 is L-shaped. After the upper frame 1 is assembled, the upper buckle 15 on one side of the upper edging 11 can be just stuck on the computer screen to help fix the computer screen and prevent the computer from getting loose. The thickness of the upper buckle 15 is very thin. When the laptop is in the closed state, it will not affect the computer screen. A number of avoidance grooves 34 are provided on the lower edging 31. Since the side wall of the computer is usually provided with a power port and a USB port, avoidance grooves 34 are provided at the corresponding positions on the lower edging 31, which does not affect the normal use of the computer. In addition, the lower edging 31 is not provided at the position corresponding to the connection between the upper and lower sides of the computer to prevent the lower edging 31 from being squeezed together with the rotated upper edging 11 when the computer is in the open state, affecting the use. Similarly, a lower buckle 311 is also provided on the lower edging 31 to clamp the lower side of the computer.

[0043] In addition, the upper decorative layer 2 is arranged between the upper frame 1 and the computer, and the lower decorative layer 35 is arranged between the lower frame 3 and the computer. The upper decorative layer 2 and the lower decorative layer 35 are both made of sheet materials separately, and can be film, synthetic leather, cloth, TPU (thermoplastic polyurethane rubber) lettering film, laser or printed pattern film and other styles, such as colorful film, film, paper, etc. The film can be decorated by printing patterns, laser engraving, vacuum forming, laminating fabrics, embossing and hot stamping and other processes. A computer protective case can be equipped with multiple upper decorative layers 2 or lower decorative layers 35 with different process effects, so that users have more choices and increase the diversity of products. The size of the upper decorative layer 2 is adapted to the size of the computer. An upper groove 12 can be provided on the inner side of the upper frame 1. An upper adhesive layer 121 is provided in the upper groove 12. The upper adhesive layer 121 can be AB glue or the like. The upper decorative layer 2 is connected to the upper frame 1 through the upper adhesive layer 121. The projection area of ​​the upper frame 1 can be as small as possible, so that the area of ​​the upper decorative layer 2 that can be exposed in the middle thereof is as large as possible, so as to achieve the best decorative effect. When the user wants to replace the upper decorative layer 2, the upper frame 1 is disassembled, the original upper decorative layer 2 is removed, and the new upper decorative layer 2 is assembled. The assembly of the lower decorative layer 35 and the lower frame 3 is similar to the above scheme. In different embodiments, since the thickness of the groove 12 is very small, the distance between the upper frame 1 and the upper surface of the computer after assembly is also very small, and the upper adhesive layer 121 can be omitted. The upper decorative layer 2 is limited only by the upper frame 1 and the computer, so that it is not easy to leave adhesive marks and it is easier to replace.

[0044] In one embodiment, an upper receiving groove 13 is provided on the inner side of at least one corner of the upper edge 11, and an upper shockproof sheet 14 is provided in the upper receiving groove 13. A lower receiving groove 32 is provided on the inner side of at least one corner of the lower edge 31, and a lower shockproof sheet 33 is provided in the lower receiving groove 32. The upper shockproof sheet 14 can be attached to the upper receiving groove 13 by glue, and it just abuts against the four corners of the computer display screen part, and the lower shockproof sheet 33 can be attached to the lower receiving groove 32 by glue, and it just abuts against the four corners of the computer keyboard part. During transportation or use, the corners of the computer are more likely to be bumped, so additional protection is required for the four corners of the computer. The upper shockproof sheet 14 and the lower shockproof sheet 33 are both made of silicone, rubber or PVC, and have a certain elasticity. When a collision occurs, they can play a buffering role and protect the computer.

[0045] Optionally, at least one corner of the upper frame 1 is provided with an upper anti-fall piece 16, and at least one corner of the lower frame 3 is provided with a lower anti-fall piece 39. In the present embodiment, the upper anti-fall piece 16 wraps around the four corners of the upper frame 1, and the lower anti-fall piece 39 wraps around the four corners of the lower frame 3. Both the upper anti-fall piece 16 and the lower anti-fall piece 39 are formed by drop molding of soft materials. The drop molding process enables it to have richer colors and patterns, and the finished product can be both beautiful and practical. After the drop molding process is completed, the upper anti-fall piece 16 is bonded to the upper frame 1, and the lower anti-fall piece 39 is bonded to the lower frame 3 by a vacuum blister process. The upper anti-fall piece 16 and the lower anti-fall piece 39 are also produced independently, and users can choose whether to use the style with the upper anti-fall piece 16 or the lower anti-fall piece 39 according to their needs.

[0046] In this embodiment, a graphene coating 36 is further provided on the inner side of the lower decorative layer 35. Since the main structures of the computer, such as the battery and the motherboard, are arranged on the lower side of the computer, a large amount of heat will be generated during operation, and the graphene coating 36 can play a role in heat dissipation. The graphene coating 36 is thin, has a large contact area with the computer, and has a better heat dissipation effect.

[0047] In this embodiment, the lower decorative layer 35 is provided with a plurality of avoidance holes 37, and the lower frame 3 is provided with a plurality of support grooves 38, and both the avoidance holes 37 and the support grooves 38 can be adapted to the support feet of the computer. Usually, four support feet are provided on the bottom wall of the computer, and the support feet are equipped with support cotton to buffer the impact and reduce the wear of the computer. Therefore, the lower decorative layer 35 is provided with avoidance holes 37 at corresponding positions, and the support feet are located inside the support grooves 38 after passing through the avoidance holes 37 to support the computer.

[0048] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. A combined computer protective case, characterized in that: Including borders and decorative layers; The frame is a hollow structure, the decorative layer is detachably connected to the inner side of the frame, the frame is made of plastic material, the frame includes an edge package, the edge package is arranged around the frame, and the edge package is used to fit and snap onto one side of the computer.

2. The combined computer protective case according to claim 1, characterized in that: A groove is provided on the inner side of the frame, the decoration layer is arranged in the groove, and the decoration layer is detachably connected to the groove.

3. The combined computer protective case according to claim 2, characterized in that: An adhesive layer is arranged in the groove, and the decorative layer is connected to the groove through the adhesive layer.

4. The combined computer protective case according to claim 1, characterized in that: An accommodating groove is provided on the inner side of at least one corner of the edging, and a shockproof sheet is provided in the accommodating groove.

5. The combined computer protective case according to claim 4, characterized in that: The anti-vibration sheet is made of silicone, rubber or PVC.

6. The combined computer protective case according to claim 1, characterized in that: The edge is provided with a plurality of buckles, and the buckles are used to assist in fixing one side of the computer.

7. The combined computer protective case according to claim 1, characterized in that: A plurality of avoidance grooves are arranged on the edge.

8. The combined computer protective case according to claim 1, characterized in that: An anti-fall piece is provided on the outer side of at least one corner of the frame.

9. The combined computer protective case according to claim 1, characterized in that: A graphene coating is also provided on the side of the decorative layer close to the computer.

10. The combined computer protective case according to claim 1, characterized in that: The decorative layer is provided with a plurality of avoidance holes, and the frame is provided with a plurality of support grooves. Both the avoidance holes and the support grooves can be adapted to the support feet of the computer.

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