Mobile phone shell with replaceable back panel

Abstract

The utility model discloses a mobile phone shell with a replaceable back panel, belongs to the technical field of mobile phone shells, and mainly solves the problems that in the prior art, a mobile phone shell is of an integrated shell structure, a back plate behind the shell is difficult to disassemble and replace, the whole mobile phone shell needs to be replaced once decoration needs to be replaced due to the single pattern of the mobile phone shell, and the cost is high. The mobile phone shell comprises a mobile phone shell body, a combination groove is formed in the mobile phone shell body in a penetrating mode, a positioning skirt edge is fixedly connected to the interior of the combination groove, an installation back plate is embedded into the combination groove, and a first magnet block is embedded into the front face of the positioning skirt edge; second magnet blocks corresponding to the first magnet blocks are embedded in the back face of the mounting back plate, clamping grooves are formed in the two sides of the mounting back plate, two symmetrical mounting bases are fixedly connected into the combined groove, guide sliding grooves are formed in the mounting bases, movable blocks are slidably mounted in the guide sliding grooves, and limiting clamping blocks are fixedly connected to one ends of the movable blocks.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mobile phone shell, more specifically, especially the back panel replaceable mobile phone shell. BACKGROUND

[0002] With the rapid development of science and technology, the mobile phone shell is diversified for the increase of mobile phone brands and functions, and the mobile phone protective shell has PC shell, leather, silica gel, cloth, hard plastic, leather sheath, metal tempered glass shell, soft plastic, wool, silk and other categories according to texture, the mobile phone protective shell can not only be used as an ornament to make the mobile phone a scenery, but also can protect the mobile phone, play the role of anti-falling, anti-scratching, waterproof and shockproof.

[0003] But the types of mobile phone shell in the prior art are various, such as the utility model patent CN210351287U relates to a mobile phone shell, the utility model includes mobile phone shell bottom and four edge protection frames arranged around the mobile phone shell bottom, the edge protection frame is provided with a circle of inwardly extending extension at the end away from the mobile phone shell bottom, which is beneficial to protect the mobile phone screen edge from damage and breakage, the intersection of the inner side of the edge protection frame is provided with a plurality of concave-convex parts, which disperses the stress on the four corners of the mobile phone when falling, and is beneficial to protect the four corners of the mobile phone, at the same time, the inwardly extending arc extension of the extension makes the mobile phone shell can be firmly adsorbed on the mobile phone screen, prevent the mobile phone shell from falling off the mobile phone and protecting the mobile phone.

[0004] Although the mobile phone shell can effectively protect the mobile phone and prevent the mobile phone shell from easily falling off the mobile phone, the mobile phone shell is an integrated shell structure, and the back plate behind the shell is difficult to disassemble and replace, since the pattern of the mobile phone shell is single, once the decoration is replaced, the whole mobile phone shell needs to be replaced, which causes resource waste and is not conducive to meeting the diversified needs of users, in order to avoid this phenomenon, it is necessary to design a back panel replaceable mobile phone shell. SUMMARY

[0005] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To achieve the above purpose, the utility model provides a back panel replaceable mobile phone shell, which is realized by the following specific technical means:

[0007] The utility model provides a back panel replaceable mobile phone shell, including mobile phone shell, mobile phone shell is provided with combination slot, the inside fixed connection of combination slot has location skirt, the inside embedding of combination slot has installation back plate, the front embedding of location skirt has first magnet block, the back embedding of installation back plate has second magnet block corresponding with first magnet block, the both sides of installation back plate are all provided with clamping groove, two symmetrical mounting seats are fixedly connected in combination slot, the inside of mounting seat is provided with guide sliding slot, the sliding installation of guide sliding slot has movable block, one end of movable block is fixedly connected with limit stopper, and one end of limit stopper extends to the outside of mounting seat, and limit stopper can embed into clamping groove.

[0008] Preferably, the inside of guide sliding slot is provided with two compression springs, and one end of the compression spring is fixedly connected with the movable block, the compression spring is in a compressed state, the compression spring can compress the movable block to make one end of the limit stopper into the matching clamping groove, and an adjusting buckle is fixedly connected to the movable block.

[0009] Preferably, the installation back plate is made of birch wood material, the first magnet block and the second magnet block are magnetically fixed, and the mounting seat is fixed on the location skirt.

[0010] Preferably, two grooves are provided on the mobile phone shell, and the two grooves are symmetrically arranged, and the groove is convenient for the user to pry out the installation back plate from the combination slot.

[0011] Preferably, the mobile phone shell is provided with a lens port, the lens port is located on a corner of the mobile phone shell, and a lens frame is installed in the lens port.

[0012] Preferably, the mobile phone shell is provided with an opening key cap and a volume key cap, and the opening key cap is located below the volume key cap, and the opening key cap and the volume key cap are used for covering and protecting the opening key and the volume key of the mobile phone respectively.

[0013] Preferably, a line hole is provided on one side of the mobile phone shell, and a loudspeaker hole is provided on the other side of the mobile phone shell, which prevents the mobile phone shell from directly covering the loudspeaker port of the mobile phone, and a charging port is provided through the mobile phone shell and located at the bottom of the mobile phone shell.

[0014] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0015] When the user wants to replace the decorative pattern behind the mobile phone shell, it is convenient to directly disassemble the installation back plate assembled on the mobile phone shell, the user can replace the installation back plate with a new decorative pattern according to personal preference, which is beneficial to meet the diversified needs of users and prevent resource waste, thereby realizing personalized and customized experience, improving the flexibility of the product, and prolonging the service life of the product. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this application, are intended to provide further understanding of the application and are incorporated herein in their entirety, and they will contribute to the illustration of the preferred embodiments of the present application together with the general description given above and the specific description given below.

[0017] Figure 1 It is a whole structure schematic view of the present application;

[0018] Figure 2 It is a structure schematic view of the mobile phone shell;

[0019] Figure 3 It is a structure schematic view of installing back plate;

[0020] Figure 4 It is a top view sectional structure schematic view of the mobile phone shell;

[0021] Figure 5 It is a structure schematic view of A enlarged;

[0022] Figure 6 It is a side view sectional structure schematic view of the mobile phone shell;

[0023] Figure 7 It is a side view structure schematic view of the present application.

[0024] In the drawings: 1, mobile phone shell; 2, combination groove; 3, positioning skirt; 4, installing back plate; 5, first magnet block; 6, second magnet block; 7, clamping groove; 8, mounting seat; 9, guide sliding slot; 10, movable block; 11, limit clamping block; 12, compression spring; 13, adjusting buckle plate; 14, recess; 15, lens port; 16, lens frame; 17, key cap; 18, volume key cap; 19, loudspeaker hole; 20, charging port; 21, string hole. DETAILED DESCRIPTION

[0025] In order to make the above objectives, characteristics and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular feature, structure, or characteristic in at least one implementation of the present application. The appearances of "in one embodiment" or "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. The present application provides the following embodiments.

[0028] As shown in Figure 2 , Figure 4 and Figure 5 , it is a structural schematic diagram of the back panel replaceable mobile phone shell in the embodiment, the mobile phone shell in the embodiment includes a mobile phone shell body 1, the mobile phone shell body 1 is provided with a combined groove 2, the inside of the combined groove 2 is fixedly connected with a positioning skirt 3, the inside of the combined groove 2 is embeddedly provided with a mounting back plate 4, the two sides of the mounting back plate 4 are provided with clamping grooves 7, the inside of the mounting seat 8 is provided with a guide sliding groove 9, the guide sliding groove 9 is slidably installed with a movable block 10, one end of the movable block 10 is fixedly connected with a limiting clamping block 11, and one end of the limiting clamping block 11 extends out of the mounting seat 8, the limiting clamping block 11 can be embedded into the clamping groove 7, the inside of the guide sliding groove 9 is provided with two compression springs 12, the movable block 10 is fixedly connected with an adjusting buckle plate 13, when it is desired to replace the decorative pattern on the mounting back plate 4, the mounting back plate 4 needs to be disassembled, two adjusting buckle plates 13 are moved in two opposite directions, the movable block 10 is moved together by the adjusting buckle plate 13, so that the two limiting clamping blocks 11 are withdrawn from the clamping groove 7, thereby releasing the preliminary fixation of the limiting clamping block 11 on the mounting back plate 4;

[0029] As shown in Figure 3 , the front surface of the positioning skirt 3 in the embodiment is embeddedly provided with a first magnet block 5, the back surface of the mounting back plate 4 is embeddedly provided with a second magnet block 6 corresponding to the first magnet block 5, two recesses 14 are provided on the mobile phone shell body 1, and the two recesses 14 are symmetrically arranged, after the fixation of the limiting clamping block 11 is released, since the first magnet block 5 and the corresponding second magnet block 6 are magnetically fixed, through the recess 14, the user can directly pry the mounting back plate 4 out of the combined groove 2, thereby facilitating the disassembly of the mounting back plate 4, and the decorative pattern on the mobile phone shell can be directly replaced, which is beneficial to meet the diversified needs of users and prevent resource waste.

[0030] It is worth noting that in the embodiment, one end of the compression spring 12 is fixedly connected with the movable block 10, the compression spring 12 is in a compressed state, and the adjusting buckle plate 13 penetrates the mounting seat 8; during reassembly of the replaced mounting back plate 4 on the mobile phone shell 1, the mounting back plate 4 is pressed into the matching combination groove 2 due to the inclined side of the limiting clamping block 11, so that the mounting back plate 4 is tightly attached to the positioning skirt 3, the mounting back plate 4 is preliminarily fixed through the magnetic fixation between the first magnet block 5 and the second magnet block 6, then the end of the limiting clamping block 11 is re-clamped into the matching clamping groove 7 by the resilience of the compression spring 12, and the limiting clamping block 11 is used to further fix the mounting back plate 4. The mobile phone shell allows users to replace the back plate according to personal preferences, thereby realizing personalized and customized experience, improving the flexibility of the product, and prolonging the service life of the product.

[0031] As shown in Figure 2 , in the embodiment, the mounting seat 8 is fixed on the positioning skirt 3; the mounting back plate 4 is made of a real wood material, and the main material of the natural real wood is a shell fir. The shell fir is a precious wood due to physical and chemical properties, has extremely high toughness, and has a naturally beautiful texture. Meanwhile, the sustainable source of the real wood material needs strict screening and cooperation with suppliers to ensure that all used real wood materials come from sustainably managed forests and comply with environmental protection and social responsibility standards, which not only helps to protect the environment but also improves the brand image of the product.

[0032] As shown in Figure 1 , in the embodiment, the mobile phone shell 1 is provided with a lens opening 15, and the lens opening 15 is located at a corner of the mobile phone shell 1. The lens frame 16 is installed inside the lens opening 15. Since the rear lens of many existing mobile phones is protruding, the protruding lens is covered by the lens frame 16, thereby protecting the corners of the lens.

[0033] As shown in Figure 6 and Figure 7 , in the embodiment, the mobile phone shell 1 is provided with an opening key cap 17 and a volume key cap 18 on one side, and the opening key cap 17 is located below the volume key cap 18. The opening key cap 17 and the volume key cap 18 are used to cover and protect the opening key and the volume key of the mobile phone, respectively. The mobile phone shell 1 is provided with a line hole 21 on one side; the mobile phone shell 1 is provided with a loudspeaker hole 19 on the other side. The loudspeaker hole 19 prevents the mobile phone shell from directly covering the loudspeaker port of the mobile phone, so that the sound from the loudspeaker port can be clearly transmitted. The mobile phone shell 1 is provided with a charging port 20, and the charging port 20 is located at the bottom of the mobile phone shell 1. When charging the mobile phone, the user can insert the charging head into the charging jack of the mobile phone through the charging port 20.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A back panel replaceable mobile phone shell, comprising a mobile phone shell body (1), a combined slot (2) is provided through the mobile phone shell body (1), a positioning skirt (3) is fixedly connected inside the combined slot (2), characterized in that: The inside of the combined groove (2) is provided with a mounting back plate (4), the front of the positioning skirt (3) is provided with a first magnet block (5), the back of the mounting back plate (4) is provided with a second magnet block (6) corresponding to the first magnet block (5), both sides of the mounting back plate (4) are provided with clamping grooves (7), the inside of the mounting seat (8) is provided with a guide sliding groove (9), the inside of the guide sliding groove (9) is provided with a movable block (10), one end of the movable block (10) is fixedly connected with a limiting clamping block (11), and one end of the limiting clamping block (11) extends out of the mounting seat (8), and the limiting clamping block (11) can be embedded into the clamping groove (7).

2. The back panel replaceable phone case of claim 1, wherein: The inside of the guide sliding groove (9) is provided with two compression springs (12), one end of the compression spring (12) is fixedly connected with the movable block (10), the compression spring (12) is in a compressed state, the compression spring (12) can compress the movable block (10) to make one end of the limiting clamping block (11) clamped into the matched clamping groove (7), and the movable block (10) is fixedly connected with an adjusting buckle plate (13).

3. The back panel replaceable phone case of claim 1, wherein: The mounting back plate (4) is made of birch wood material, the first magnet block (5) and the second magnet block (6) are magnetically fixed, and the mounting seat (8) is fixed on the positioning skirt (3).

4. The replaceable back panel phone case of claim 1, wherein: Two recesses (14) are formed in the mobile phone shell (1), and the two recesses (14) are symmetrically arranged, and the recess (14) is convenient for the user to pick out the mounting back plate (4) from the combined groove (2).

5. The replaceable back panel phone case of claim 1, wherein: The mobile phone shell (1) is provided with a lens port (15), and the lens port (15) is located at one corner of the mobile phone shell (1), and the inside of the lens port (15) is provided with a lens frame (16).

6. The back panel replaceable phone case of claim 1, wherein: The mobile phone shell (1) is provided with an opening key cap (17) and a volume key cap (18), and the opening key cap (17) is located below the volume key cap (18), and the opening key cap (17) and the volume key cap (18) are used for covering and protecting the opening key and the volume key of the mobile phone.

7. The replaceable back panel phone case of claim 1, wherein: The mobile phone shell (1) is provided with a line hole (21) on one side; the mobile phone shell (1) is provided with a loudspeaker hole (19) on the other side, the loudspeaker hole (19) prevents the mobile phone shell from directly covering the loudspeaker port of the mobile phone, and the mobile phone shell (1) is provided with a charging port (20), and the charging port (20) is located at the bottom of the mobile phone shell (1).

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