CN219068238U

CN219068238U - Mobile phone shell with buffer slot on back

Info

Publication number: CN219068238U
Application number: CN202223515875.4U
Authority: CN
Inventors: 覃建茗
Original assignee: Foshan Lzb Tech Co ltd
Current assignee: Foshan Lzb Tech Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-23
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a mobile phone shell with a buffer slot on the back, which belongs to the field of mobile phone shells, and comprises a frame and a first backboard, wherein the first backboard is positioned on the inner side of the frame, one side of the first backboard is provided with a second backboard, one corner on the first backboard is provided with a lens frame, three corners of the second backboard far away from the lens frame are provided with first buffer slots, three corners of one side of the frame far away from the second backboard are provided with protruding parts, the second backboard is also provided with a second buffer slot matched with the lens frame, the second backboard is buckled and adhered to the first backboard through the second buffer slot, the frame and the first backboard are made of TPU (thermoplastic polyurethane), and the second backboard is made of toughened glass; the mobile phone shell can achieve improvement of the protection performance of the mobile phone, is more wear-resistant and drop-resistant, and is good in overall hand feeling and high in comfort.

Description

Mobile phone shell with buffer slot on back

Technical Field

The utility model relates to the field of mobile phone shells, in particular to a mobile phone shell with a buffer groove on the back surface.

Background

The cell-phone shell is the ornament that protects or decorates the cell-phone outward appearance, cell-phone shell variety on the market, but most all pay attention to the improvement research and development of outward appearance, and the wearability of cell-phone shell itself, and have great promotion space to the protection performance of cell-phone, the wearability and the protection performance of cell-phone shell have also been improved to some cell-phone shells on the market to double-deck backplate, however the anti-drop nature of the back of cell-phone shell is not enough among the prior art, the backplate is easy to damage, lead to the protection performance to the cell-phone to decline, there is some cell-phone shells that sacrifice the cell-phone shell travelling comfort and improve anti-drop nature simultaneously, the practicality is not high.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the mobile phone shell with the buffer slot on the back surface, which can improve the protection performance of the mobile phone, and the mobile phone shell is more wear-resistant and drop-resistant, and has good overall hand feeling and high comfort.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a cell-phone shell of back area dashpot, includes frame and first backplate, first backplate is located the inboard of frame, one side of first backplate is provided with the second backplate, one corner on the first backplate is equipped with the camera lens frame, the second backplate is kept away from the first dashpot has all been seted up at three angles of camera lens frame, one side of frame is kept away from three angles of second backplate all are provided with the bellying, still set up on the second backplate with the second dashpot that the camera lens frame cooperation was used, the second backplate passes through the second dashpot lock and paste tightly first backplate.

Furthermore, the frame and the first backboard are both made of TPU materials, and the second backboard is made of toughened glass materials.

Further, the length and width of the second backboard and the first backboard are the same as the length and width of the inner side of the frame.

Further, a side surface of the frame is horizontally flush with a side surface of the second back plate.

Further, the lens frame is positioned to protrude from a side surface of the frame.

Further, a lens film is arranged on the lens frame, and the lens film is made of glass.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

according to the scheme, the problem of wear resistance of the surface of the mobile phone shell can be effectively solved by arranging the frame and the first backboard, meanwhile, the protection performance of the mobile phone is improved, the anti-falling performance of the first backboard can be guaranteed by arranging the first buffer groove and the protruding part, the service life of the mobile phone shell is prolonged by enabling the first backboard to be not easy to damage, and the protection effect can be enhanced for the lens part of the mobile phone through the lens frame.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the backside structure of the present utility model;

FIG. 3 is an exploded view of the present utility model;

FIG. 4 is an enlarged view of the present utility model at A in FIG. 2;

fig. 5 is an enlarged view of fig. 3B.

The reference numerals in the figures illustrate:

1. a frame; 2. a first back plate; 3. a second back plate; 4. a lens frame; 5. a first buffer tank; 6. a boss; 7. a second buffer tank; 8. lens film.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Referring to fig. 1-5, a mobile phone shell with a buffer slot on the back surface includes a frame 1 and a first back plate 2, the first back plate 2 is located at the inner side of the frame 1, a second back plate 3 is arranged at one side of the first back plate 2, a lens frame 4 is arranged at one corner on the first back plate 2, the three corners of the second back plate 3 far away from the lens frame 4 are provided with the first buffer slot 5, the three corners of one side of the frame 1 far away from the second back plate 3 are provided with protruding parts 6, the second back plate 3 is provided with a second buffer slot 7 matched with the lens frame 4, and the second back plate 3 is buckled and adhered to the first back plate 2 through the second buffer slot 7;

the wear-resisting problem of cell-phone shell surface can be effectively solved through setting up frame 1 and first backplate 2, improves simultaneously to the protection performance of cell-phone, can guarantee the anti-drop nature of first backplate 2 through setting up first dashpot 5 and bellying 6, makes first backplate 2 be difficult to damage improvement cell-phone shell life, also can strengthen the protection effect to the camera lens part of cell-phone through camera lens frame 4.

Referring to fig. 3, the frame 1 and the first backboard 2 are made of TPU, and the second backboard 3 is made of toughened glass;

TPU material has fine shock attenuation effect and can form fine parcel to the mobile phone, and second backplate 3 has fine wear-resisting effect, and when receiving sharp object striking, even if self smashes also can evenly disperse the impact force, both cooperations can exert respective characteristic at maximum.

Referring to fig. 2, the length and width of the second back plate 3 and the first back plate 2 are the same as the length and width of the inner side of the frame 1;

the second back plate 3 is ensured to cover the first back plate 2 comprehensively, so that the second back plate 3 can stably disperse impact force when impacted, and the first back plate 2 is used for damping.

Referring to fig. 2, one side surface of the frame 1 is horizontally flush with one side surface of the second back plate 3;

the arrangement can ensure the hand feeling of a user when the mobile phone shell is used, and the comfort of the mobile phone shell is ensured.

Referring to fig. 2, the lens frame 4 is positioned to protrude from one side surface of the frame 1;

the mobile phone shell is more in line with the shape of the mobile phone, the bare metal handfeel of the mobile phone is simulated, the use comfort of the mobile phone shell is improved, and the protection performance is also improved.

Referring to fig. 3, a lens film 8 is disposed on the lens frame 4, and the lens film 8 is made of glass;

the lens part of the mobile phone can be protected through the lens film 8, so that the collected lens part is not easy to wear and crack.

Working principle: the second backboard 3 covers the first backboard 2, so that the leakage area of the TPU material of the mobile phone shell can be reduced, the TPU material part is not easy to wear, the second backboard 3 has good wear resistance, the protection effect on the mobile phone can be further improved through the second backboard 3, when the mobile phone falls down and a sharp object impacts the second backboard 3 part, the second backboard 3 can uniformly disperse the impact force received by the impact, and the impact force received by the first backboard 2 is more dispersed and damped, so that the influence on the mobile phone is smaller;

the protruding through bellying 6 can realize when the cell-phone shell falls on ground, bellying 6 is first grounded, then carries out shock attenuation processing, and the difficult direct contact ground of second backplate 3 leads to damaging to have certain interval between the corner of second backplate 3 and frame 1 inboard and the lens frame 4 through first dashing groove 5 and second dashing groove 7, ensure that the difficult direct influence of second backplate 3 when the vertical whereabouts of cell-phone shell.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a cell-phone shell of back area dashpot, includes frame (1) and first backplate (2), its characterized in that: the first backplate (2) is located the inboard of frame (1), one side of first backplate (2) is provided with second backplate (3), one corner on first backplate (2) is equipped with lens frame (4), second backplate (3) are kept away from three angle of lens frame (4) all has offered first dashpot (5), one side of frame (1) is kept away from three angle of second backplate (3) all is provided with bellying (6), still set up on second backplate (3) with second dashpot (7) that lens frame (4) cooperation was used, second backplate (3) are through second dashpot (7) are detained and are pasted first backplate (2).

2. A cell phone case with a buffer slot on the back surface according to claim 1, wherein: the frame (1) and the first backboard (2) are made of TPU materials, and the second backboard (3) is made of toughened glass materials.

3. A cell phone case with a buffer slot on the back surface according to claim 1, wherein: the length and width of the second backboard (3) and the first backboard (2) are the same as the length and width of the inner side of the frame (1).

4. A cell phone case with a buffer slot on the back surface according to claim 1, wherein: one side surface of the frame (1) is level with one side surface of the second backboard (3).

5. A cell phone case with a buffer slot on the back surface according to claim 1, wherein: the lens frame (4) is positioned to protrude from one side surface of the frame (1).

6. A cell phone case with a buffer slot on the back surface according to claim 1, wherein: the lens frame (4) is provided with a lens film (8), and the lens film (8) is made of glass.