Three-proofing mobile phone shell

Abstract

The utility model discloses a three-proofing mobile phone shell, which comprises a main shell and a cover plate detachably connected with the main shell, the main shell is hollow to form an accommodating cavity for accommodating a mobile phone, and the main shell is also provided with an elastic sealing element around the outer edge of the accommodating cavity. The elastic sealing element comprises a sealing main body and elastic coating parts formed by extending the sealing main body along the directions of the four corners of the main shell, the sealing main body is arranged on the outer edge of the main shell in a surrounding manner, and the elastic coating parts are coated on the corners of the main shell. According to the three-proofing mobile phone shell provided by the utility model, the elastic sealing element is arranged between the main shell and the cover plate in a surrounding manner and extends outwards to wrap the four corners of the main shell, and the elastic sealing element is integrally formed, so that the three-proofing mobile phone shell can simultaneously realize the three protection functions of water prevention, dust prevention and shock prevention, and when the three-proofing mobile phone shell is assembled, a user does not need to use any tool; therefore, the elastic sealing element can be easily mounted on the outer edge of the main shell, and the mounting convenience and the use comfort are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone external accessory technology field more specifically, it is related to a three -proof mobile phone shell. BACKGROUND

[0002] Mobile phone shell, as a kind of external accessory specially designed for mobile phone, its main function is to protect or decorate the appearance of mobile phone.

[0003] With the rapid development of science and technology, as a new industry, the industry of science and technology beauty is born.In this diversified market, fashionable IT brand keeps up with the trend, and constantly launches novel and diverse mobile phone shell products to meet the individualized needs of different consumers.

[0004] From the material, the types of mobile phone shell are various, and are mainly divided into PC shell, leather shell, silica gel shell, cloth shell, hard plastic shell, leather sheath shell, metal tempered glass shell, soft plastic shell, wool shell and silk shell and so on.These mobile phone shells of different materials have their own characteristics, some emphasize durability, some emphasize fashion, and some consider both hand feeling and beauty.

[0005] In addition to being a decorative item to make mobile phone more diversified, the mobile phone shell is more important for its protection function.It can effectively prevent mobile phone from being damaged by falling, scratching, moisture and vibration and other external factors.

[0006] In order to be beautiful and novel, mobile phone shell is mostly integrated structure, although integrated mobile phone shell can be quickly installed, but due to the distance between the protective film pasted on the mobile phone screen and the edge of the mobile phone is difficult to guarantee consistency, so the protective film will be lifted after wearing the mobile phone shell, and the protective film and the mobile phone shell will interfere with each other, affecting the use experience.

[0007] In order to solve this problem, split mobile phone shell emerges as the times require.Split mobile phone shell avoids the interference problem between protective film and mobile phone shell by assembling mobile phone shell into multiple parts.But split mobile phone shell usually sets up shockproof and waterproof separately, which is easy to cause secondary accidents in the process of assembling mobile phone shell, resulting in the influence of waterproof and dustproof performance of mobile phone shell. INVENTION CONTENTS

[0008] In order to overcome the deficiency that the existing split mobile phone shell usually sets up shockproof and waterproof separately, which is easy to cause secondary accidents in the process of assembling mobile phone shell, resulting in the influence of waterproof and dustproof performance of mobile phone shell, the utility model provides a three -proof mobile phone shell.

[0009] The technical scheme of the utility model is as follows:

[0010] The utility model provides a kind of three-proof mobile phone shell, including main shell and the cover plate detachably connected with the main shell, the main shell is hollow in the inside to form the containing cavity for accommodating mobile phone, the main shell is also provided with elastic sealing element around the outer edge of the containing cavity, the elastic sealing element includes sealing body and the elastic cladding portion formed by the sealing body respectively extends along the direction of four corners of the main shell, the sealing body is arranged on the outer edge of the main shell, and the elastic cladding portion is cladded on the corner of the main shell.

[0011] According to the above-mentioned scheme, the outer edge of the main shell is provided with a receiving groove for accommodating the elastic sealing element, the receiving groove includes a first clamping groove and a second clamping groove, the first clamping groove is in communication with the second clamping groove, the sealing body is arranged in the first clamping groove, and at least a part of the elastic cladding portion is embedded in the second clamping groove.

[0012] According to the above-mentioned scheme, the inner side wall of the cover plate extends inwardly to form a first protrusion, at least a part of the orthogonal projection of the first protrusion overlaps with the orthogonal projection of the containing cavity, the cover plate extends downwardly to form a second protrusion, and at least a part of the second protrusion is arranged in the first clamping groove.

[0013] According to the above-mentioned scheme, the utility model further includes a reinforcing member, the reinforcing member is arranged on both sides of the main shell, and the reinforcing member is detachably connected with the main shell.

[0014] According to the above-mentioned scheme, the two ends of the reinforcing member extend outwardly, at least a part of the reinforcing member is pressed on the cover plate, the outer end surface of the cover plate is provided with a first recess, one end of the reinforcing member is embedded in the first recess, the outer end surface of the main shell is provided with a second recess, and the other end of the reinforcing member is embedded in the second recess.

[0015] According to the above-mentioned scheme, one end of the reinforcing member is flush with the surface of the cover plate, and the other end of the reinforcing member is flush with the surface of the main shell.

[0016] According to the above-mentioned scheme, the upper end surface of the elastic cladding portion is provided with an open area, the open area is sleeved on the first protruding part of the main shell corresponding to the open area, the lower end surface of the elastic cladding portion extends inwardly to form a second protruding part, and the second protruding part is embedded in the second clamping groove.

[0017] According to the above-mentioned scheme, the edge of the elastic cladding portion is higher than the main shell.

[0018] According to the above-mentioned scheme, the outer wall of the reinforcing member is provided with a plurality of anti-skid ribs.

[0019] The outer wall of the main shell is provided with a plurality of anti-skid ribs.

[0020] The three-proof mobile phone shell of the utility model has the advantages that the elastic sealing piece is integrally formed and can realize the triple protection functions of waterproofing, dustproofing and shockproofing, when assembling the three-proof mobile phone shell, the user can easily install the elastic sealing piece on the outer edge of the main shell without any tool, and the convenience of installation and the comfort of use are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic view of the utility model;

[0022] Figure 2 It is an exploded structural schematic view of the utility model;

[0023] Figure 3 It is an exploded structural schematic view of the utility model from another perspective;

[0024] Figure 4 It is a sectional view of the utility model;

[0025] Figure 5 It is Figure 2 It is an enlarged structural schematic view of part A;

[0026] Figure 6 It is Figure 4 It is an enlarged structural schematic view of part B.

[0027] In the drawings, various reference signs are as follows:

[0028] 10, main shell; 11, accommodating groove; 111, first clamping groove; 112, second clamping groove; 12, second groove; 13, first protruding part; 20, cover plate; 21, first protruding part; 22, second protruding part; 23, first groove; 30, elastic sealing piece; 31, sealing body; 32, elastic cladding part; 321, hollow area; 322, second protruding part; 40, reinforcing part. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical schemes and beneficial effects to be solved by the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples.

[0030] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification and claims of the present application are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device that includes a list of steps or units is not limited to the listed steps or units, but can optionally include other steps or units not listed, or can optionally include other steps or units inherent to such processes, methods, products or devices. The terms "provided" and the like should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited. The terms "up", "down", "left", "right", "front", "back", "bottom" and the like indicate the orientation or position based on the orientation or position shown in the drawings, and are only for the convenience of description, and cannot be understood as a limitation on the technical solution.

[0031] It should be noted that the mobile phone shell is usually an integrated structure. Although the integrated mobile phone shell can be quickly installed, the distance between the protective film attached on the mobile phone screen and the edge of the mobile phone is difficult to ensure consistent, so the protective film will be lifted up after wearing the mobile phone shell, and the protective film and the mobile phone shell will interfere with each other, affecting the use experience.

[0032] In order to solve this problem, a split mobile phone shell emerges as the times require. The split mobile phone shell avoids the interference problem of the protective film and the mobile phone shell by assembling the mobile phone shell into multiple parts. However, the split mobile phone shell usually separates the shockproof and waterproof functions, which can easily cause secondary accidents during the assembly of the mobile phone shell, affecting the waterproof and dustproof performance of the mobile phone shell.

[0033] As shown in Figures 1-6 The present embodiment provides a three-proof mobile phone shell, which surrounds the elastic sealing piece 30 between the main shell 10 and the cover plate 20, and extends outward to cover the four corners of the main shell 10. The elastic sealing piece 30 is integrally formed, which can realize the three-proof functions of waterproof, dustproof and shockproof at the same time. When assembling the three-proof mobile phone shell, the user does not need to use any tool, and can easily install the elastic sealing piece 30 on the outer edge of the main shell 10, ensuring the convenience of installation and the comfort of use.

[0034] Specifically, the three-proof mobile phone case comprises a main shell 10 and a cover plate 20 detachably connected with the main shell 10, the main shell 10 is hollow inside to form a containing cavity for accommodating a mobile phone, and the outer edge of the main shell 10 around the containing cavity is further provided with an elastic sealing piece 30, the elastic sealing piece 30 comprises a sealing body 31 and elastic covering parts 32 respectively extending from the sealing body 31 along the directions of four corners of the main shell 10, the sealing body 31 is arranged around the outer edge of the main shell 10, and the elastic covering parts 32 are wrapped on the corners of the main shell 10.

[0035] The elastic sealing piece 30 not only plays a waterproof and dustproof role of isolating moisture and dust, but also realizes a shockproof function through the design of the elastic covering parts 32 thereof. Specifically, the elastic sealing piece 30 comprises the sealing body 31 and the elastic covering parts 32, the sealing body 31 is closely arranged around the outer edge of the main shell 10 to form a solid waterproof and dustproof barrier. The elastic covering parts 32 respectively extend from the sealing body 31 along the directions of four corners of the main shell 10, and the elastic covering parts 32 tightly wrap the four corners of the main shell 10, which can not only enhance the buffering capacity of the mobile phone case when impacted, but also further improve the overall waterproof effect.

[0036] In an embodiment, the outer edge of the main shell 10 is provided with a containing groove 11 for accommodating the elastic sealing piece 30, the containing groove 11 comprises a first clamping groove 111 and a second clamping groove 112, the first clamping groove 111 is located on the top surface of the main shell 10, the sealing body 31 is arranged in the first clamping groove 111, and the first clamping groove 111 provides a stable space for arranging the sealing body 31. The second clamping groove 112 is located on the bottom surface of the main shell 10, the first clamping groove 111 is in communication with the second clamping groove 112, and at least a part of the elastic covering parts 32 is embedded in the second clamping groove 112. The elastic covering parts 32 extend from the top surface of the main shell 10 to the bottom surface of the main shell 10 and are embedded in the second clamping groove 112, and the arrangement of the second clamping groove 112 ensures that the elastic sealing piece 30 can be firmly mounted on the main shell 10 and improves the stability of the elastic sealing piece 30.

[0037] Preferably, the upper end surface of the elastic covering parts 32 is provided with a hollow area 321, the hollow area 321 is sleeved on a first protruding part 13 of the main shell 10 at a position corresponding to the hollow area 321, the lower end surface of the elastic covering parts 32 extends inwardly to form a second protruding part 322, and the second protruding part 322 is embedded in the second clamping groove 112.

[0038] When the elastic sealing piece 30 is installed on the main shell 10, the hollowed-out area 321 is perfectly sleeved on the first protruding part 13, and the second protruding part 322 is stably embedded in the second clamping groove 112. The hollowed-out area 321 and the second protruding part 322 cooperate with each other to form a stable and efficient connection structure between the elastic sealing piece 30 and the main shell 10. Such a design not only increases the stability of installation, but also enables the elastic covering part 32 to better fit the contour of the main shell 10, thereby improving the overall waterproof and dustproof effect.

[0039] In one embodiment, the inner side wall of the cover plate 20 extends inwardly to form a first protruding part 21, and the orthographic projection of the first protruding part 21 at least partially overlaps the orthographic projection of the accommodating cavity. The first protruding part 21 is arranged to prevent the mobile phone from being pulled out of the accommodating cavity. The cover plate 20 extends downwardly to form a second protruding part 22, and at least a part of the second protruding part 22 is arranged in the first clamping groove 111. When the cover plate 20 is combined with the main shell 10, the second protruding part 22 will press the elastic sealing piece 30 in the first clamping groove 111. Such a pressing action can further enhance the waterproof and dustproof effect of the elastic sealing piece 30.

[0040] The edge of the elastic covering part 32 is higher than the main shell 10. When the mobile phone encounters a drop or a collision, the elastic covering part 32 provides more buffer space for the mobile phone, thereby more effectively absorbing the impact force and providing better shock protection.

[0041] In one embodiment, in order to further improve the overall strength and durability of the mobile phone case, the three-proof mobile phone case further comprises a reinforcing piece 40 arranged on both sides of the main shell 10. The reinforcing piece 40 is detachably connected with the main shell 10, so that the mobile phone case is more stable in structure and can better resist external impact.

[0042] The two ends of the reinforcing piece 40 extend outwardly to form a stable support structure. At least a part of the reinforcing piece 40 is pressed on the cover plate 20. The outer end surface of the cover plate 20 is provided with a first recess 23, and one end of the reinforcing piece 40 is embedded in the first recess 23. The outer end surface of the main shell 10 is provided with a second recess 12, and the other end of the reinforcing piece 40 is embedded in the second recess 12. One end of the reinforcing piece 40 is flush with the surface of the cover plate 20, and the other end of the reinforcing piece 40 is flush with the surface of the main shell 10. The stable connection between the reinforcing piece 40 and the main shell 10 and the pressing on the cover plate 20 ensure that the surfaces of the reinforcing piece 40, the cover plate 20 and the main shell 10 are flush after installation, thereby ensuring the aesthetics and comfort of use of the mobile phone case.

[0043] In one embodiment, a plurality of anti-slip ribs are arranged on the outer wall of the reinforcing piece 40. The anti-slip ribs can increase the friction between the mobile phone case and the hand, thereby preventing the mobile phone from slipping when held or placed.

[0044] A plurality of anti-skid ribs are arranged on the outer wall of the main shell 10. The anti-skid ribs can increase the friction between the mobile phone shell and the hand or the placing surface, thereby preventing the mobile phone from slipping when being held or placed.

[0045] It should be understood that, for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall fall within the protection scope of the appended claims of the utility model.

[0046] The utility model patent has been described above in combination with the drawings, and obviously, the implementation of the utility model patent is not limited by the above-mentioned manner. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent is directly applied to other occasions without improvement, it is within the protection scope of the utility model.

Claims

1. A three-proof mobile phone case, characterized in that, The application relates to a mobile phone case, which comprises a main shell and a cover plate detachably connected with the main shell, the main shell is internally hollow to form a containing cavity for containing a mobile phone, the outer edge of the main shell is further provided with an elastic sealing piece, the elastic sealing piece comprises a sealing body and elastic covering parts respectively extended from the sealing body along the directions of four corners of the main shell, the sealing body is arranged around the outer edge of the main shell, and the elastic covering parts are arranged on the corners of the main shell.

2. The waterproof mobile phone case of claim 1, wherein, The outer edge of the main shell is provided with a containing groove for containing the elastic sealing piece, the containing groove comprises a first clamping groove and a second clamping groove, the first clamping groove is communicated with the second clamping groove, the sealing body is arranged in the first clamping groove, and at least a part of the elastic covering parts is embedded in the second clamping groove.

3. The waterproof mobile phone case of claim 2, wherein, The inner side wall of the cover plate extends inwardly to form a first protruding part, the orthographic projection of the first protruding part at least partially overlaps the orthographic projection of the containing cavity, the cover plate extends downwardly to form a second protruding part, and at least a part of the second protruding part is arranged in the first clamping groove.

4. The waterproof mobile phone shell of claim 1 or 2, wherein, The application further comprises reinforcing pieces arranged on both sides of the main shell, and the reinforcing pieces are detachably connected with the main shell.

5. The waterproof mobile phone case according to claim 4, characterized in that, The two ends of the reinforcing piece extend outwardly, at least a part of the reinforcing piece is pressed on the cover plate, the outer end surface of the cover plate is provided with a first recess, one end of the reinforcing piece is embedded in the first recess, the outer end surface of the main shell is provided with a second recess, and the other end of the reinforcing piece is embedded in the second recess.

6. The waterproof mobile phone case of claim 5, wherein, One end of the reinforcing piece is flush with the surface of the cover plate, and the other end of the reinforcing piece is flush with the surface of the main shell.

7. The waterproof mobile phone case of claim 2, wherein, The upper end surface of the elastic covering part is provided with a hollow area, the hollow area is sleeved on a first protruding part of the main shell corresponding to the hollow area, the lower end surface of the elastic covering part extends inwardly to form a second protruding part, and the second protruding part is embedded in the second clamping groove.

8. The waterproof mobile phone case according to claim 7, characterized in that, The edge of the elastic covering part is higher than the main shell.

9. The waterproof mobile phone case of claim 6, wherein, The outer wall of the reinforcing piece is provided with a plurality of anti-skid protruding ribs.

10. The waterproof phone case of claim 1, wherein, The outer wall of the main shell is provided with a plurality of anti-skid protruding ribs.

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