Anti-skid mobile phone shell

Abstract

The utility model discloses an anti-slip mobile phone shell, which comprises a shell body, a camera port is arranged on the back of the shell body, a clamping port is arranged on the back of the shell body, four clamping holes are arranged on the side edge of the clamping port, and the four clamping holes are symmetrically arranged in pairs. Through cooperation of the shell, the camera port, the clamping port, the clamping hole, the fixing frame and the mounting frame, people can conveniently disassemble the fixing frame, so that the fixing frame becomes a quick-wear part to be independently replaced, the subsequent maintenance cost is reduced, and then through cooperation of the transverse strips, the vertical strips, the through holes and the anti-skid protrusions, the camera shooting effect is improved. According to the mobile phone shell, the contact surface and the roughness can be increased by utilizing the concave-convex characteristic, so that the friction force between the shell and the mounting frame can be improved, the anti-skid performance can be effectively improved, and the heat dissipation effect of a mobile phone can be improved by providing a heat dissipation opening for the shell by utilizing the transverse strips, the vertical strips and the through holes.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone shells, in particular to a non-slip mobile phone shell. Background Art

[0002] With the rapid development of science and technology, the technology beauty industry has emerged as a new industry. Fashion IT brands have developed with the diversification of the market. In response to the increase in mobile phone brands and functions, mobile phone protective cases are diversified. According to the texture, they are divided into PC cases, leather, silicone, cloth, hard plastic, leather cases, metal tempered glass cases, soft plastic, velvet, silk and other categories. Mobile phone protective cases not only serve as decorations to make your mobile phone a landscape, but also protect the mobile phone from falling, scratching, water and shock.

[0003] After searching, the Chinese patent application No. 202021665019.5 discloses a non-slip plastic mobile phone shell. The patent discloses a non-slip plastic mobile phone shell, including a shell, a first built-in groove is provided on the shell, an anti-slip block is provided in the first built-in groove, anti-slip layers are provided on both sides of the shell, a key notch is provided on the shell, a charging head insertion notch is provided at one end of the shell, and a camera hole is also provided on the shell. The anti-slip layer made of cotton and linen materials on both sides can prevent the finger position from slipping, and the anti-slip layer is connected and disassembled by elastic cards and card slots, which is convenient for regular disassembly and cleaning to ensure cleanliness and hygiene. The anti-slip block distributed in 6*11 can prevent the palm position from slipping, and the double anti-slip can prevent the mobile phone from slipping and falling off the hand when the hand sweats.

[0004] Although the above patent solves the problem of the mobile phone case slipping when used when sweating, in actual use, the mobile phone will generate heat during use or charging, which usually affects the use of the mobile phone. In addition, the back cover of the mobile phone will also heat up during use, which will cause discomfort to the user. The back of the patent is closed, making it difficult for the heat generated to dissipate to the outside, so that the patent still has certain limitations in actual use.

[0005] Therefore, it is necessary to modify the anti-slip mobile phone case in the above patent to effectively prevent the heat generated during the use or charging of the mobile phone, which makes it difficult to dissipate the heat after using the mobile phone case, thereby affecting the use of the mobile phone. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a non-slip mobile phone case, which has the advantages of not only having an anti-slip effect but also facilitating the heat dissipation of the mobile phone, and solves the problem that the mobile phone will generate heat during the use or charging process, which makes it difficult to dissipate the heat after using the mobile phone case, thereby affecting the use of the mobile phone.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-slip mobile phone shell, comprising a shell, a camera port is provided on the back of the shell, a card interface is provided on the back of the shell, four card holes are provided on the side of the card interface, and the four card holes are symmetrically arranged in groups of two, the inner wall of the card interface is fixedly connected to a fixing frame, the inner wall of the fixing frame is carded to a mounting frame, the surface of the mounting frame is fixedly connected to four card posts, and the four card posts are respectively in a one-to-one correspondence with the four card holes, the inner wall of the mounting frame is respectively fixedly connected to horizontal bars and vertical bars, a plurality of through holes are provided on both sides of the shell, and the plurality of through holes are evenly arranged, a plurality of anti-slip protrusions are symmetrically fixedly connected to the two sides of the shell, and the plurality of anti-slip protrusions are respectively arranged in a staggered manner with the plurality of through holes.

[0008] As a preferred embodiment of the present invention, the four corners of the side of the shell are all chamfered, and the four corners of the side of the shell are fixedly connected with chamfered airbag blocks.

[0009] As a preferred embodiment of the present invention, an anti-slip block is fixedly connected to the back side of the shell, and an anti-slip rubber is fixedly connected to the surface of the anti-slip block.

[0010] As a preferred embodiment of the present invention, the number of the horizontal bars and the vertical bars is several, and the several horizontal bars and the vertical bars are arranged in an interlaced manner.

[0011] As a preferred embodiment of the present invention, the thickness of the horizontal bar is consistent with the thickness of the mounting frame, and the horizontal bar and the vertical bar are both made of high thermal conductivity carbon fiber material.

[0012] As a preferred embodiment of the present invention, the installation frame is arranged in a stepped manner, and the surface of the installation frame is matched with the fixing frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model facilitates people to disassemble the fixing frame through the cooperation of the shell, the camera port, the card interface, the card hole, the fixing frame and the installation frame, so that it becomes a wearing part and can be replaced separately, thereby reducing the subsequent maintenance cost. Then, through the cooperation of the horizontal bars, the vertical bars, the through holes and the anti-skid protrusions, the contact surface and the roughness can be increased by utilizing the concave and convex characteristics, thereby enhancing the friction between the shell and the installation frame, thereby effectively improving the anti-skid performance, and utilizing the horizontal bars, the vertical bars and the through holes to provide a heat dissipation port for the shell, thereby enhancing the heat dissipation effect of the mobile phone.

[0015] 2. The utility model has chamfered corners at the four sides of the shell, which not only presents a more rounded and soft curve, but also prevents the four corners of the shell from bumping and "accidentally injuring" other objects. The setting of the chamfered airbag block can not only improve the shell's anti-fall performance, but also increase the shell's anti-slip effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the back side of the structure of the utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the housing after the installation frame of the utility model is disassembled;

[0019] Figure 4 It is a three-dimensional schematic diagram of the installation frame of the utility model.

[0020] In the figure: 1. Shell; 2. Camera port; 3. Card interface; 4. Card hole; 5. Fixing frame; 6. Mounting frame; 7. Card column; 8. Horizontal bar; 9. Vertical bar; 10. Through hole; 11. Anti-slip protrusion; 12. Chamfered airbag block; 13. Anti-slip block; 14. Anti-slip rubber. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 4 As shown, the utility model provides a non-slip mobile phone shell, including a shell 1, a camera port 2 is provided on the back of the shell 1, a card interface 3 is provided on the back of the shell 1, four card holes 4 are provided on the side of the card interface 3, and the four card holes 4 are symmetrically arranged in groups of two, a fixing frame 5 is fixedly connected to the inner wall of the card interface 3, a mounting frame 6 is clamped to the inner wall of the fixing frame 5, four card posts 7 are fixedly connected to the surface of the mounting frame 6, and the four card posts 7 are respectively in a one-to-one correspondence with the four card holes 4, and the inner wall of the mounting frame 6 is respectively fixedly connected with horizontal bars 8 and vertical bars 9, a plurality of through holes 10 are provided on both sides of the shell 1, and the plurality of through holes 10 are evenly arranged, a plurality of anti-slip protrusions 11 are symmetrically fixedly connected to the two sides of the shell 1, and the plurality of anti-slip protrusions 11 are respectively staggered with the plurality of through holes 10.

[0023] refer to Figure 1 and Figure 2The four corners of the side of the shell 1 are all chamfered, and the four corners of the side of the shell 1 are fixedly connected with chamfered airbag blocks 12.

[0024] As a technical optimization solution of the present invention, the four corners of the side of the shell 1 are chamfered, which not only can present a more rounded and soft curve, but also can prevent the four corners of the shell 1 from bumping and "accidentally injuring" other objects. The setting of the chamfered airbag block 12 can not only improve the anti-fall performance of the shell 1, but also increase the anti-slip effect of the shell 1.

[0025] refer to Figure 2 The back of the housing 1 is fixedly connected with an anti-slip block 13 , and the surface of the anti-slip block 13 is fixedly connected with an anti-slip rubber 14 .

[0026] As a technical optimization solution of the utility model, the anti-slip block 13 and the anti-slip rubber 14 are provided to support the shell 1 when the shell 1 is placed flat on the table, and to prevent the mobile phone camera lens from contacting the table when it is stationary, thereby protecting it.

[0027] refer to Figure 1 , Figure 2 and Figure 4 The number of horizontal bars 8 and vertical bars 9 is several, and the several horizontal bars 8 and vertical bars 9 are arranged in an interlaced manner.

[0028] As a technical optimization solution of the utility model, by setting a plurality of horizontal bars 8 and vertical bars 9, the anti-slip effect of the mounting frame 6 can be improved by the number of horizontal bars 8 and vertical bars 9, and the protection effect on the mobile phone can be enhanced.

[0029] refer to Figure 1 and Figure 2 The thickness of the horizontal bar 8 is consistent with the thickness of the mounting frame 6, and the horizontal bar 8 and the vertical bar 9 are both made of high thermal conductivity carbon fiber material.

[0030] As a technical optimization scheme of the present invention, by setting the thickness of the horizontal bar 8 to be consistent with the thickness of the mounting frame 6, the horizontal bar 8 can be fitted against the back of the mobile phone, thereby improving its heat absorption effect. By setting the horizontal bars 8 and the vertical bars 9 made of high thermal conductivity carbon fiber material, the heat of the mobile phone can be absorbed to the horizontal bars 8 and the vertical bars 9, and the horizontal bars 8 and the vertical bars 9 are used to increase the heat dissipation area, thereby improving the heat dissipation effect of the mobile phone.

[0031] refer to Figure 4 The installation frame 6 is arranged in a stepped manner, and the surface of the installation frame 6 is matched with the fixing frame 5.

[0032] As a technical optimization solution of the present invention, the installation frame 6 is arranged in a stepped manner, so that the installation frame 6 can be more securely connected and is convenient for subsequent disassembly and maintenance.

[0033] The working principle and use process of the utility model are as follows: when people use the anti-skid mobile phone shell, firstly, the snap-in posts 7 on the mounting frame 6 are aligned with the snap-in holes 4 on the shell 1 for complete snap-in, and then the anti-skid mobile phone shell is put on the back of the mobile phone. At this time, the anti-skid effect on both sides of the shell 1 can be improved by the through holes 10 and the anti-skid protrusions 11, and the contact surface and the roughness can be increased by utilizing the concave and convex characteristics. Then, the anti-skid effect of the shell 1 can be improved to a certain extent by utilizing the array of several horizontal bars 8. Then, the chamfered airbag blocks 12 can be used to strengthen the protection of the four corners of the shell 1, thereby improving the protective effect of the shell 1. When the mobile phone generates heat during use or charging, the horizontal bars 8 can absorb the heat of the mobile phone and conduct it to the vertical bars 9, thereby utilizing the heat dissipation area to improve the heat dissipation effect of the mobile phone. At the same time, the through holes 10 can be used to increase the contact area between the mobile phone and the air, thereby also improving its heat dissipation effect.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-slip mobile phone housing, comprising a housing (1), characterized in that: The back of the shell (1) is provided with a camera port (2), the back of the shell (1) is provided with a card interface (3), the side of the card interface (3) is provided with four card holes (4), and the four card holes (4) are symmetrically arranged in groups of two, the inner wall of the card interface (3) is fixedly connected to a fixing frame (5), the inner wall of the fixing frame (5) is clamped to a mounting frame (6), the surface of the mounting frame (6) is fixedly connected to four card posts (7), and the four The clamping columns (7) are in a one-to-one correspondence with the four clamping holes (4), the inner wall of the installation frame (6) is fixedly connected with a horizontal bar (8) and a vertical bar (9), both sides of the shell (1) are provided with a plurality of through holes (10), and the plurality of through holes (10) are evenly arranged, and both sides of the shell (1) are symmetrically fixedly connected with a plurality of anti-slip protrusions (11), and the plurality of anti-slip protrusions (11) are staggeredly arranged with the plurality of through holes (10).

2. The anti-slip mobile phone housing according to claim 1, characterized in that: The four corners of the side of the shell (1) are all chamfered, and the four corners of the side of the shell (1) are fixedly connected with chamfered airbag blocks (12).

3. The anti-slip mobile phone housing according to claim 1, characterized in that: An anti-slip block (13) is fixedly connected to the back of the housing (1), and an anti-slip rubber (14) is fixedly connected to the surface of the anti-slip block (13).

4. The anti-slip mobile phone housing according to claim 1, characterized in that: The number of the horizontal bars (8) and the vertical bars (9) is several, and the several horizontal bars (8) and the vertical bars (9) are arranged in a staggered manner.

5. The anti-slip mobile phone housing according to claim 1, characterized in that: The thickness of the horizontal bar (8) is consistent with the thickness of the installation frame (6), and the horizontal bar (8) and the vertical bar (9) are both made of high thermal conductivity carbon fiber material.

6. The anti-slip mobile phone housing according to claim 1, characterized in that: The installation frame (6) is arranged in a stepped manner, and the surface of the installation frame (6) fits with the fixing frame (5).

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