CN219761094U

CN219761094U - TPU protective sleeve device

Info

Publication number: CN219761094U
Application number: CN202321295188.8U
Authority: CN
Inventors: 周光波; 尹国望; 蔡亮顺; 聂琦; 韩灿营; 李佳楠
Original assignee: Guangxi Ningming Taikesheng Precision Technology Co ltd
Current assignee: Guangxi Ningming Taikesheng Precision Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-09-26
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a TPU protective sleeve device, and relates to the technical field of TPU protective sleeves. The soft rubber inner sleeve is assembled in an inner cavity of the soft rubber outer sleeve, a first groove extending along the length direction of the soft rubber inner sleeve is uniformly formed in the bottom inner wall of the soft rubber inner sleeve, a second groove perpendicular to the first groove is formed in the bottom inner wall of the soft rubber inner sleeve, radiating holes corresponding to the second grooves are formed in two sides of the back face of the soft rubber outer sleeve, the soft rubber inner sleeve is made of TPE, and camera holes which are correspondingly arranged are formed in the bottom inner wall of the soft rubber outer sleeve and the bottom inner wall of the soft rubber inner sleeve, and at least one of the first grooves is communicated with a camera. This TPU protective sheath device, first groove and second groove intercommunication, the louvre that corresponds with the second groove pair has been seted up to the back of soft rubber overcoat, does benefit to the flow of air for the heat that the cell-phone produced is lost through the louvre.

Description

TPU protective sleeve device

Technical Field

The utility model relates to the technical field of TPU protective sleeves, in particular to a TPU protective sleeve device.

Background

At present, a mobile phone becomes the most basic communication tool in life and work of people. However, the current mobile phone structure is too fragile, and once the mobile phone is dropped, the mobile phone is easily broken. The tool for protecting the mobile phone in the market is generally a mobile phone cover, and the mobile phone cover is generally a protective sleeve made of TPU (thermoplastic polyurethane) material.

When the mobile phone is protected by the protective sleeve, the mobile phone is covered by the protective sleeve, and the covered mobile phone is difficult to sufficiently dissipate heat.

Disclosure of Invention

The utility model provides a TPU protective sleeve device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a TPU protective sleeve device, includes the soft gum overcoat of TPU material, and soft gum endotheca, the inner chamber of soft gum overcoat is equipped with the soft gum endotheca, and the bottom inner wall of soft gum endotheca is even to be seted up along the first groove that soft gum endotheca length direction extends, the bottom inner wall of soft gum endotheca still has seted up the second groove mutually perpendicular with first groove, the louvre that corresponds with the second groove has been seted up to the back both sides of soft gum overcoat.

Further, the soft rubber inner sleeve is made of TPE.

Further, the bottom inner wall of the soft rubber outer sleeve and the bottom inner wall of the soft rubber inner sleeve are provided with camera holes which are correspondingly arranged, and at least one first groove is communicated with the camera holes.

Further, the outer wall of the soft rubber outer sleeve and the outer wall of the soft rubber inner sleeve are provided with charging ports which are arranged correspondingly, and one of the first grooves is communicated with the charging ports.

Further, the four corners of the soft rubber outer sleeve are integrally formed with bumps with an anti-collision effect.

Further, the inside cavity of lug, the inner wall four corners position of soft gum overcoat all has seted up the assembly groove with lug inner chamber intercommunication, installs the gasbag piece in the assembly groove.

Compared with the prior art, the utility model provides a TPU protective sleeve device, which has the following beneficial effects: this TPU protective sheath device, first groove and second groove intercommunication, the louvre that corresponds with the second groove pair has been seted up to the back of soft rubber overcoat, does benefit to the flow of air for the heat that the cell-phone produced is lost through the louvre.

Drawings

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

FIG. 2 is a schematic diagram of a split structure of the present utility model;

fig. 3 is a schematic bottom view of the present utility model.

In the figure: 1. a soft rubber jacket; 2. a soft rubber inner sleeve; 3. a first slot; 4. a second groove; 5. a heat radiation hole; 6. a camera hole; 7. a charging port; 8. a bump; 9. an airbag block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a TPU protective sleeve device, which comprises a soft rubber outer sleeve 1 made of TPU material and a soft rubber inner sleeve 2, wherein the soft rubber inner sleeve 2 is assembled in an inner cavity of the soft rubber outer sleeve 1, a first groove 3 extending along the length direction of the soft rubber inner sleeve 2 is uniformly formed in the bottom inner wall of the soft rubber inner sleeve 2, a second groove 4 perpendicular to the first groove 3 is formed in the bottom inner wall of the soft rubber inner sleeve 2, and heat dissipation holes 5 corresponding to the second grooves 4 are formed in two sides of the back surface of the soft rubber outer sleeve 1.

The soft rubber inner sleeve 2 is made of TPE.

TPE is a thermoplastic elastomer material and has the advantages of high strength and high rebound resilience.

Specifically, the bottom inner wall of the soft rubber outer sleeve 1 and the bottom inner wall of the soft rubber inner sleeve 2 are provided with camera holes 6 which are correspondingly arranged, and at least one first groove 3 is communicated with the camera holes 6.

In this embodiment, the first slot 3 is communicated with the camera hole 6, so that air can pass through a gap between the camera hole 6 and the mobile phone camera, and air flow is facilitated, so that the mobile phone dissipates heat.

Specifically, the outer wall of the soft rubber outer sleeve 1 and the outer wall of the soft rubber inner sleeve 2 are provided with charging ports 7 which are correspondingly arranged, and one of the first grooves 3 is communicated with the charging port 7.

In this embodiment, the first slot 3 communicates with the charging port 7, and air can flow through the charging port 7 in the first slot 3, so that the mobile phone can dissipate heat.

Specifically, the four corners of the soft rubber sleeve 1 are uniformly formed with the convex blocks 8 with an anti-collision effect.

The inside of the lug 8 is hollow, and the four corners of the inner wall of the soft rubber sleeve 1 are provided with assembling grooves communicated with the inner cavity of the lug 8, and the assembling grooves are internally provided with air bag blocks 9.

In this embodiment, the airbag block 9 assembled inside the bump 8 can play a role in corner protection for the mobile phone sleeved with the protective sleeve.

To sum up, according to the TPU protection sleeve device, the first groove 3 is communicated with the second groove 4, the back surface of the soft rubber sleeve 1 is provided with the heat dissipation holes 5 corresponding to the second groove 4, the air flow is facilitated, and the heat generated by the mobile phone is dissipated through the heat dissipation holes 5.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a TPU protective sleeve device, includes soft rubber overcoat (1) of TPU material, and soft rubber endotheca (2), its characterized in that: the inner cavity of the soft rubber outer sleeve (1) is provided with a soft rubber inner sleeve (2), a first groove (3) extending along the length direction of the soft rubber inner sleeve (2) is uniformly formed in the bottom inner wall of the soft rubber inner sleeve (2), a second groove (4) perpendicular to the first groove (3) is formed in the bottom inner wall of the soft rubber inner sleeve (2), and radiating holes (5) corresponding to the second grooves (4) are formed in two sides of the back surface of the soft rubber outer sleeve (1).

2. A TPU protection sleeve arrangement as set forth in claim 1, characterized in that: the soft rubber inner sleeve (2) is made of TPE.

3. A TPU protection sleeve arrangement as set forth in claim 1, characterized in that: the camera hole (6) which is correspondingly arranged is formed in the bottom inner wall of the soft rubber outer sleeve (1) and the bottom inner wall of the soft rubber inner sleeve (2), and at least one first groove (3) is communicated with the camera hole (6).

4. A TPU protection sleeve arrangement as set forth in claim 1, characterized in that: the outer wall of the soft rubber outer sleeve (1) and the outer wall of the soft rubber inner sleeve (2) are provided with charging ports (7) which are arranged correspondingly, and one of the first grooves (3) is communicated with the charging ports (7).

5. A TPU protection sleeve arrangement as set forth in claim 1, characterized in that: the four corners of the soft rubber coat (1) are uniformly formed with convex blocks (8) with an anti-collision effect.

6. A TPU boot arrangement as defined in claim 5, wherein: the inside of the lug (8) is hollow, and the four corners of the inner wall of the soft rubber coat (1) are provided with assembling grooves communicated with the inner cavity of the lug (8), and air bag blocks (9) are assembled in the assembling grooves.