CN209881837U

CN209881837U - Novel lid behind anticollision cell-phone

Info

Publication number: CN209881837U
Application number: CN201920970075.0U
Authority: CN
Inventors: 邱积新; 钟吉林; 李右奎; 陈蓉芬; 匡浩; 张莉
Original assignee: JIANGXI ZEFA PHOTOELECTRIC Co Ltd
Current assignee: JIANGXI ZEFA PHOTOELECTRIC Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2019-12-31
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a novel lid behind crashproof cell-phone, including back lid main part and anticollision part, the hole of making a video recording has been seted up to back lid main part surface one end, the illumination hole has been seted up to hole one side of making a video recording, the fixed raise voice hole of having seted up of one end that the hole of making a video recording was kept away from to back lid main part. The utility model discloses if when using the cell-phone when bumping or dropping, most impact has been born to the anticollision part on the four corners of back lid main part, then carry out buffer protection once more through the bubble face pad, carry out last buffer protection through the air cushion ball at last, through multiple buffer protection like this, effectually avoided the cell-phone to cause the damage to the inside chip of cell-phone when bumping, be provided with PC ABS basic unit through the inside at the enhancement layer simultaneously, the impact strength and the temperature resistance of cell-phone have been improved, characteristics such as ultraviolet resistance, through being provided with sclerosis layer and anti-fingerprint layer, the effectual holistic intensity of back lid main part that has improved, the effectual whole anticollision effect that has so.

Description

Novel lid behind anticollision cell-phone

Technical Field

The utility model relates to a cell-phone accessory technical field specifically is a novel lid behind anticollision cell-phone.

Background

In the middle and later stages of the nineties of the twentieth century, mobile phone shells begin to prevail by means of the opportunity of slimming of mobile phones, the types of the mobile phone shells are diversified along with the increase of brands and functions of the mobile phones, the mobile phone shells are qualitatively classified into leather, silica gel, cloth, hard plastic, soft plastic and other products, the mobile phones are undeniably part of people in daily life, the loss and damage of the mobile phones often influence the daily life of people, and the life of people is inconvenient.

Traditional people all can reach the purpose of protection cell-phone through installing the silica gel cover additional, but, just so inevitably increased the thickness of cell-phone, the use of giving the cell-phone, deposit and bring inconvenience, also have certain influence to the pleasing to the eye degree of cell-phone simultaneously, consequently propose novel crashproof cell-phone back lid of kind.

SUMMERY OF THE UTILITY MODEL

Although the tradition people who exist for solving prior art all can reach the purpose of protection cell-phone through installing the silica gel cover additional, nevertheless, just so inevitably increased the thickness of cell-phone, the use of giving the cell-phone, deposit and bring inconveniently, also have certain influence to the pleasing to the eye degree of cell-phone simultaneously, the utility model provides a novel lid behind crashproof cell-phone.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a novel lid behind crashproof cell-phone, including back lid main part and anticollision part, the hole of making a video recording has been seted up to back lid main part surface one end, the hole of making a video recording has been seted up to hole one side of making a video recording, the fixed raise voice hole of having seted up of one end that the hole of making a video recording was kept away from to back lid main part, the mouth that charges is kept away from one side of raise voice hole and has been seted up the earphone connector, the inside enhancement layer that is provided with of back lid main part, the fixed insulating layer that is provided with in back lid main part bottom, anticollision part is fixed to be set up in back lid main part four corners, anticollision part's outer fringe fixed mounting has the mount, fixed mounting has the air cushion ball in.

Furthermore, the shape of anticollision part is the arc and matches each other with back lid main part four corners, the material of anticollision part is wear-resisting type rubber material.

Further, the inside of enhancement layer is provided with PC ABS basic unit, the bottom of PC ABS basic unit is provided with the sclerosis layer.

Further, the fixed silk screen printing ink layer that is provided with in bottom on sclerosis layer, the silk screen printing ink layer includes multilayer printing ink individual layer.

Furthermore, the surface of one side of the rear cover main body far away from the heat insulation layer is provided with an anti-fingerprint layer, and the anti-fingerprint layer covers the whole surface of the rear cover main body.

Compared with the prior art, the utility model discloses following beneficial effect has:

through setting up collision avoidance part, enhancement layer and sclerosis layer, if when using the cell-phone when bumping or dropping, most impact has been born to collision avoidance part on the four corners of back lid main part, then carry out buffer protection once more through the bubble face pad, carry out final buffer protection through the air cushion ball at last, through multiple buffer protection like this, the effectual cell-phone of having avoided causes the damage to the inside chip of cell-phone when bumping, be provided with PC ABS basic unit through the inside at the enhancement layer simultaneously, the impact strength and the temperature resistance of cell-phone have been improved, characteristics such as ultraviolet resistance, through being provided with sclerosis layer and anti fingerprint layer, the effectual holistic intensity of back lid main part that has improved, effectual whole anticollision effect like this.

Drawings

Fig. 1 is a schematic structural view of a rear cover of a novel anti-collision mobile phone of the present invention;

fig. 2 is a schematic structural view of a rear cover anti-collision component of a novel anti-collision mobile phone of the present invention;

fig. 3 is the utility model relates to a novel lid card behind crashproof cell-phone behind section structure schematic diagram of lid main part.

In the figure: 1. a rear cover main body; 2. an anti-collision component; 3. an illumination aperture; 4. a camera hole; 5. a sound-raising hole; 6. a charging port; 7. an earphone connector; 8. a reinforcing layer; 9. a thermal insulation layer; 10. a fixed mount; 11. an air cushion ball; 12. a foam pad; 13. a PC/ABS base layer; 14. an anti-fingerprint layer; 15. a hardened layer; 16. and (6) silk-screen printing of the ink layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a novel anti-collision mobile phone rear cover comprises a rear cover main body 1 and an anti-collision component 2, a camera hole 4 is formed in one end of the surface of the rear cover main body 1, a lighting hole 3 is formed in one side of the camera hole 4, a speaker hole 5 is fixedly formed in one end of the rear cover main body 1 far away from the camera hole 4, a charging port 6 is formed in one side of the speaker hole 5, an earphone connector 7 is formed in one side of the charging port 6 far away from the speaker hole 5, a reinforcing layer 8 is arranged inside the rear cover main body 1, a heat insulation layer 9 is fixedly arranged at the bottom of the rear cover main body 1, the anti-collision component 2 is fixedly arranged at four corners of the rear cover main body 1, a fixing frame 10 is fixedly arranged at the outer edge of the anti-collision component 2, an.

Wherein, anticollision part 2's shape is the arc and matches each other with 1 four corners of back lid main part, and anticollision part 2's material is wear-resisting type rubber material, plays fine protection effect.

Wherein, the inside of enhancement layer 8 is provided with PC/ABS basic unit 13, and the bottom of PC/ABS basic unit 13 is provided with sclerosis layer 15, the effectual holistic intensity that improves back lid main part 1.

Wherein, the fixed silk screen printing ink layer 16 that is provided with in bottom on sclerosis layer 15, silk screen printing ink layer 16 includes multilayer printing ink individual layer, has fine prevention non-light tight effect.

Wherein, the surface of one side of the rear cover main body 1 far away from the heat insulation layer 9 is provided with the anti-fingerprint layer 14, and the anti-fingerprint layer 14 covers the whole surface of the rear cover main body 1, thereby improving the whole hardness of the rear cover main body 1 again.

It should be noted that, the utility model relates to a novel anti-collision mobile phone rear cover, when the mobile phone is used, the rear cover main body 1 is assembled on the mobile phone, if the mobile phone is collided or dropped, most of the impact force is born by the anti-collision parts 2 on the four corners of the rear cover main body 1, then the secondary buffer protection is carried out through the foam pad 12, finally the final buffer protection is carried out through the air cushion ball 11, thus through the multiple buffer protection, the damage to the chip inside the mobile phone when the mobile phone is collided is effectively avoided, meanwhile, the impact strength, the temperature resistance, the ultraviolet resistance and other characteristics of the mobile phone are improved by arranging the PC/ABS base layer 13 inside the reinforcing layer 8, the whole strength of the rear cover main body 1 is effectively improved by arranging the hardening layer 15 and the fingerprint resistance layer 14, the whole anti-collision effect is effectively improved, after the mobile phone is used for a long time, the inside a large amount of heats that can produce of cell-phone can be isolated with a large amount of heats through insulating layer 9 like this, fine having avoided because the higher discomfort that causes the hand of heat, the effectual use comfort who improves the cell-phone.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel anti-collision mobile phone rear cover comprises a rear cover main body (1) and anti-collision components (2), and is characterized in that a camera hole (4) is formed in one end of the surface of the rear cover main body (1), a lighting hole (3) is formed in one side of the camera hole (4), a sound-raising hole (5) is fixedly formed in one end, away from the camera hole (4), of the rear cover main body (1), a charging port (6) is formed in one side of the sound-raising hole (5), an earphone connecting port (7) is formed in one side, away from the sound-raising hole (5), of the charging port (6), a reinforcing layer (8) is arranged inside the rear cover main body (1), a heat insulation layer (9) is fixedly arranged at the bottom of the rear cover main body (1), the anti-collision components (2) are fixedly arranged at four corners of the rear cover main body (1), a fixing frame (10) is fixedly arranged at the outer edge of the anti-collision components, and a foam pad (12) is fixedly arranged on the upper end surface of the anti-collision component (2).

2. The novel anti-collision mobile phone rear cover according to claim 1, characterized in that the anti-collision part (2) is arc-shaped and matched with four corners of the rear cover main body (1), and the anti-collision part (2) is made of wear-resistant rubber.

3. The novel anti-collision mobile phone rear cover according to claim 1, characterized in that a PC/ABS base layer (13) is arranged inside the reinforcing layer (8), and a hardened layer (15) is arranged at the bottom of the PC/ABS base layer (13).

4. The novel anti-collision mobile phone rear cover as claimed in claim 3, wherein a silk-screen printing ink layer (16) is fixedly arranged at the bottom of the hardened layer (15), and the silk-screen printing ink layer (16) comprises a plurality of ink single layers.

5. The novel anti-collision mobile phone rear cover according to claim 1, characterized in that the surface of one side of the rear cover main body (1) far away from the heat insulation layer (9) is provided with an anti-fingerprint layer (14), and the anti-fingerprint layer (14) covers the whole surface of the rear cover main body (1).