CN216531412U

CN216531412U - Plastic protective housing

Info

Publication number: CN216531412U
Application number: CN202220054846.3U
Authority: CN
Inventors: 尤峰
Original assignee: Dongguan Hongjun Plastic Mould Technology Co ltd
Current assignee: Dongguan Hongjun Plastic Mould Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-13
Anticipated expiration: 2032-01-10

Abstract

A plastic protective shell belongs to the technical field of protective shells and comprises a shell, wherein a first limiting piece is installed at the bottom end of the shell and comprises a first limiting plate, a second limiting plate and a third limiting plate, a protective block is fixedly connected onto the second limiting plate, the first limiting plate, the second limiting plate and the third limiting plate are made of magnets, the first limiting plate and the second limiting plate are rotatably connected, the second limiting plate and the third limiting plate are rotatably connected, rotation among the first limiting plate, the second limiting plate and the third limiting plate is realized by using a flexible material, the rotation flexibility of the first limiting plate, the second limiting plate and the third limiting plate can be improved, meanwhile, the flexible material can effectively reduce damage of the first limiting piece to a mobile phone, the protective block is arranged on the second limiting plate, and the fingerprint position of the mobile phone is protected by using the protective block driven by the rotation of the first limiting piece, thereby sensitivity when can effectual promotion fingerprint unblank.

Description

Plastic protective housing

Technical Field

The utility model relates to the technical field of protective housings, in particular to a plastic protective housing.

Background

The ornament that the protective housing can protect or decorate also is the diversification to different article protective housings, and the protective housing can prevent falling, waterproof and take precautions against earthquakes, and along with the improvement of people's material living standard, the cell-phone protective housing is especially important to the protection of cell-phone in daily use.

In the prior art, the patent with publication number CN213461868U discloses a mobile phone shell with a built-in hidden structure, which comprises a mobile phone shell back plate, a mobile phone shell top shell, a mute adjusting hole, a sound adjusting sleeve, a heat dissipation hole, a mobile phone shell bottom shell, an anti-slip strip, a switch sleeve, a camera mounting hole, a power charging hole, a rope sleeve fixing hole and a sound lifting hole, wherein one side of the mobile phone shell back plate is bonded with the mobile phone shell top shell, the bottom of the mobile phone shell top shell is bonded with the mobile phone shell bottom shell, one side of the mobile phone shell is connected with the mobile phone shell back plate, the two sides of the bottom of the mobile phone shell bottom shell are bonded with the anti-slip strip, the center of the bottom of the mobile phone shell bottom shell is provided with the power charging hole, the two sides of the bottom of the mobile phone shell bottom at the center are provided with a plurality of sound lifting holes, the mobile phone shell has a simple structure, and the mobile phone shell back plate, the mobile phone shell top shell and the mobile phone shell bottom shell are designed by three sides, above-mentioned utility model is difficult to warp, and warp a little and can independently adjust cell-phone shell backplate, cell-phone shell topshell and cell-phone shell drain pan angle and shape, is favorable to the user to use, but, the cell-phone shell when using, can't protect to the place of cell-phone bottom center fingerprint touch screen to lead to touch screen sensitivity to reduce, be unfavorable for the use of fingerprint unblock, for this reason, provided a plastic protective housing.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a plastic protective case, which solves the problems of the related art by providing a first limiting member and a second limiting member.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastic protective housing, includes the casing, first locating part is installed to the bottom of casing, first locating part includes first limiting plate, second limiting plate and third limiting plate, fixedly connected with protective block on the second limiting plate.

As a further scheme of the utility model: the material of first limiting plate, second limiting plate and third limiting plate is magnet, first limiting plate and second limiting plate rotate to be connected, second limiting plate and third limiting plate rotate to be connected, first limiting plate and second limiting plate pass through the connecting rod and rotate to be connected, second limiting plate and third limiting plate pass through the connecting rod and rotate to be connected, the connecting rod is made for flexible material.

As a still further scheme of the utility model: the first limiting part is arranged in a semicircular shape, and the protective block is made of sponge.

As a still further scheme of the utility model: and one end of the third limiting plate, which is far away from the second limiting plate, is fixedly connected with a clamping block.

As a still further scheme of the utility model: the rear end lower part of casing is installed the second locating part, fixedly connected with first baffle and second baffle on the second locating part, first baffle and second baffle form the joint interface on the second locating part.

As a still further scheme of the utility model: the first locating part is connected with the second locating part in a clamping mode through the clamping block and the clamping interface.

As a still further scheme of the utility model: the inside lower part fixedly connected with reinforcement piece of casing, the plug wire mouth has been seted up on the top of casing, the mouth of making a video recording has been seted up on the upper portion of casing.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the first limiting piece is arranged at the bottom end of the shell, the first limiting piece is formed by the rotating connection of the first limiting piece and the second limiting piece and the rotating connection of the second limiting piece and the third limiting piece, the first limiting piece, the second limiting piece and the third limiting piece are all made of magnets, the turning parts of the first limiting piece, the second limiting piece and the third limiting piece are made of flexible materials, the rotation among the first limiting piece, the second limiting piece and the third limiting piece is realized by the flexible materials, the flexibility of the rotation of the first limiting piece, the second limiting piece and the third limiting piece can be improved, meanwhile, the damage of the first limiting piece to a mobile phone can be effectively reduced, the protective block is arranged on the second limiting piece, and the protective block is driven by the rotation of the first limiting piece to protect the fingerprint position of the mobile phone, thereby sensitivity when can effectual promotion fingerprint unblank.

2. The back of the shell is provided with a second locating part, the second locating part is provided with a first partition plate and a second partition plate, the first locating part is clamped by a clamping interface formed between the first partition plate and the second partition plate, one end, far away from the shell, of the first locating part is provided with a clamping block, the first locating part and the second locating part are limited by the clamping block, and the shell can be conveniently protected by the mobile phone.

Drawings

Fig. 1 is a schematic perspective view of a plastic protective case.

Fig. 2 is a schematic structural view of the first limiting member in fig. 1 after rotation.

Fig. 3 is a schematic structural diagram of the first limiting member in fig. 1.

Fig. 4 is a schematic rear perspective view of fig. 1.

Fig. 5 is a schematic structural diagram of the improved first limiting member.

Fig. 6 is a schematic structural view illustrating the first limiting member after being modified to rotate and then being clamped with the second limiting member in fig. 4.

In the figure: 10. a housing; 101. a reinforcing block; 11. a wire plugging port; 111. a camera port; 20. a first limit piece; 21. a first limit plate; 22. a second limiting plate; 221. a protection block; 23. a third limiting plate; 24. a clamping block; 30. a second limiting member; 301. a first separator; 302. a second separator; 303. a card interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 6, in an embodiment of the present invention, a plastic protective case includes a case 10, a reinforcing block 101 is fixedly connected to a lower portion of the inside of the case 10, a cable port 11 is formed at a top end of the case 10, a camera port 111 is formed at an upper portion of the case 10, a first limiting member 20 is installed at a bottom end of the case 10, the first limiting member 20 includes a first limiting plate 21, a second limiting plate 22 and a third limiting plate 23, the first limiting member 20 is disposed in a semicircular shape, a protective block 221 is fixedly connected to the second limiting plate 22, the protective block 221 is made of a sponge, a protective block 221 is disposed on the second limiting plate 22, the protective block 221 is driven by rotation of the first limiting member 20 to protect a fingerprint touch screen of a mobile phone, so as to effectively improve sensitivity of fingerprint unlocking, the first limiting plate 21, the second limiting plate 22 and the third limiting plate 23 are made of magnets, first limiting plate 21 and second limiting plate 22 rotate to be connected, second limiting plate 22 and third limiting plate 23 rotate to be connected, first limiting plate 21 and second limiting plate 22 rotate to be connected through the connecting rod, second limiting plate 22 and third limiting plate 23 rotate to be connected through the connecting rod, the connecting rod is made for flexible material, utilizes flexible material to realize the rotation between first limiting plate 21, second limiting plate 22 and the third limiting plate 23, can promote first limiting plate 21, second limiting plate 22 and third limiting plate 23 pivoted flexibility, the one end fixedly connected with joint piece 24 of second limiting plate 22 is kept away from to third limiting plate 23.

Second locating part 30 is installed to casing 10's rear end lower part, first baffle 301 and second baffle 302 of fixedly connected with on second locating part 30, first baffle 301 and second baffle 302 form joint interface 303 on second locating part 30, first locating part 20 passes through joint piece 24 and joint interface 303 and second locating part 30 joint, and joint interface 303 that utilizes to form between first baffle 301 and the second baffle 302 carries out the joint to first locating part 20, and the one end of keeping away from the casing at first locating part 20 sets up joint piece 24, utilizes joint piece 24 to realize spacing between first locating part 20 and the second locating part 30, and the casing of being convenient for is to the protection of cell-phone.

The working principle of the utility model is as follows:

firstly, an object to be protected is placed inside the casing 10, when the mobile phone is used, the first limiting part 20 is rotated, the protection block 221 on the second limiting plate 22 is rotated to the corresponding position of fingerprint unlocking on the mobile phone through the rotation of the first limiting plate 21, the second limiting plate 22 and the third limiting plate 23 on the first limiting part 20, so as to protect the fingerprint unlocking position on the mobile phone, when the mobile phone is used, the first limiting part 20 is rotated towards the back of the casing 10, and the clamping block 24 on the first limiting part 20 is rotated to the inside of the clamping port 303 in the second limiting part 30, so that the clamping connection between the first limiting part 20 and the second limiting part 30 is realized, and the use of the mobile phone is facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a plastic protective housing, includes casing (10), its characterized in that, first locating part (20) are installed to the bottom of casing (10), first locating part (20) include first limiting plate (21), second limiting plate (22) and third limiting plate (23), fixedly connected with protection piece (221) on second limiting plate (22).

2. The plastic protective shell according to claim 1, wherein the first limiting plate (21), the second limiting plate (22) and the third limiting plate (23) are made of a magnet, the first limiting plate (21) and the second limiting plate (22) are rotatably connected, the second limiting plate (22) and the third limiting plate (23) are rotatably connected, the first limiting plate (21) and the second limiting plate (22) are rotatably connected through a connecting rod, the second limiting plate (22) and the third limiting plate (23) are rotatably connected through a connecting rod, and the connecting rod is made of a flexible material.

3. The plastic protective case according to claim 2, wherein the first position-limiting member (20) is disposed in a semicircular shape, and the protective block (221) is made of sponge.

4. The plastic protective shell according to claim 3, wherein a clamping block (24) is fixedly connected to one end of the third limiting plate (23) away from the second limiting plate (22).

5. The plastic protective shell according to any one of claims 1 to 4, wherein a second limiting member (30) is mounted at a lower portion of a rear end of the housing (10), a first partition plate (301) and a second partition plate (302) are fixedly connected to the second limiting member (30), and the first partition plate (301) and the second partition plate (302) form a snap interface (303) on the second limiting member (30).

6. The plastic protective case of claim 5, wherein the first limiting member (20) is clamped to the second limiting member (30) via a clamping block (24) and a clamping interface (303).

7. The plastic protective shell according to claim 6, wherein a reinforcing block (101) is fixedly connected to a lower portion of the interior of the shell (10), a cable port (11) is formed at a top end of the shell (10), and a camera port (111) is formed at an upper portion of the shell (10).