Mobile phone shell with condensation heat dissipation function

Abstract

The utility model discloses a mobile phone shell with condensation and heat dissipation functions. The mobile phone shell comprises a TPU (Thermoplastic Polyurethane) covered edge, a TPU injection molding strip, a heat dissipation plate and a camera frame, the TPU covered edge 1 is connected with the TPU injection molding strip 3 in a bonding manner; the camera frame is fixedly connected to the top end part of one side of the TPU covered edge and is of an integrated structure; the heat dissipation plate is fixedly arranged in the TPU covered edge; the heat dissipation plate comprises a cooling temperature-sensitive gel layer and a PET thin film layer which are sequentially arranged from top to bottom, and the cooling temperature-sensitive gel layer and the PET thin film layer form an integrated structure. According to the utility model, the heat dissipation plate of the mobile phone shell adopts the base material blue PET film and the anti-cookness temperature-sensitive gel material, the transparency of the material is changed through temperature sensing change, the corresponding color is displayed, and other large-area materials take away heat in a high-temperature moisture evaporation manner and actively absorb air water molecules at a low temperature to supplement the material body, so that the heat dissipation effect is improved. And a non-inductive circulating heat dissipation effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile phone cases, and in particular relates to a mobile phone case with condensation and heat dissipation functions. Background Art

[0002] Nowadays, mobile phones have become one of the indispensable communication tools in people's lives. With the increase of mobile phone functions, the heat generated by mobile phones during use is also getting higher and higher; when the mobile phone is overheated, the power consumption of the mobile phone will increase accordingly, resulting in a shorter standby time of the mobile phone; when the temperature of the mobile phone is too high, the mobile phone may even freeze, and it is also prone to safety hazards such as explosion; especially in summer, a short period of use will make the mobile phone hot, which seriously shortens the service life of the mobile phone; in addition, people also like to use protective cases for their mobile phones. Mobile phone cases can prevent wear and tear when the mobile phone is accidentally dropped, but they seriously affect the heat dissipation of the mobile phone. Some mobile phone cases made of poor materials will also deform under the high temperature baking of the mobile phone, which not only fails to provide protection, but also causes the mobile phone to overheat and shorten its life; and some mobile phone case manufacturers use metal materials to ensure the heat dissipation effect. This type of mobile phone case is strong and can conduct heat efficiently, but it seriously blocks the mobile phone signal and affects normal communication. This approach is not worth the loss.

[0003] Therefore, how to provide a heat dissipation mobile phone case that can achieve a non-sensing circulation heat dissipation effect is one of the technical problems that those skilled in the art urgently need to solve. Utility Model Content

[0004] In order to solve the above problems, the present invention adopts the following technical solutions:

[0005] A mobile phone case with condensation heat dissipation function, comprising a TPU edging, a TPU injection molding strip, a heat dissipation plate and a camera frame;

[0006] The TPU edging 1 is bonded to the TPU injection molding strip 3; the camera frame is fixedly connected to the top end of one side of the TPU edging and forms an integrated structure; the heat dissipation plate is fixedly arranged inside the TPU edging;

[0007] The heat dissipation plate includes a cool-relieving temperature-sensitive gel layer and a PET film layer arranged in sequence from top to bottom, and the cool-relieving temperature-sensitive gel layer and the PET film layer form an integrated structure.

[0008] Preferably, a notch adapted to the camera frame is formed at one end of the one-piece structure formed by the soothing temperature-sensitive gel layer and the PET film layer.

[0009] Preferably, both end walls of the integrated structure formed by the cool-relief thermosensitive gel layer and the PET film layer are provided with snap-fit ​​blocks, which are snap-fitted and connected via snap-fit ​​grooves provided on the inner wall of the TPU edging and adapted thereto.

[0010] Preferably, the TPU edging and the TPU injection molding strip are bonded together by electric current decomposition, and a closed airbag cavity is formed between the TPU edging and the TPU injection molding strip;

[0011] Preferably, reinforcing ribs are provided on the outer sides of the four corners of the TPU edging.

[0012] Preferably, the TPU injection molding strip is bonded to the inside of the TPU edging, and the TPU injection molding strip is in a frame shape that matches the TPU edging.

[0013] Preferably, a penetrating volume key reserved hole is formed on one side wall of the integrated structure formed by the TPU edging and the TPU injection molding strip, and the surrounding walls of the volume key reserved hole are sealed with the TPU edging and the TPU injection molding strip.

[0014] Preferably, a penetrating lock screen key reserved hole is formed on the other side wall of the integrated structure formed by the TPU edging and the TPU injection molding strip or on the same side wall as the volume key reserved hole, and the surrounding walls of the lock screen key reserved hole are sealed with the TPU edging and the TPU injection molding strip.

[0015] Preferably, a penetrating charging reserved hole is formed on the lower end wall of the integral structure formed by the TPU edging and the TPU injection molding strip, and the surrounding walls of the charging reserved hole are sealed with the TPU edging and the TPU injection molding strip.

[0016] Preferably, a penetrating mute key reserved hole is further formed on the same side wall as the volume key reserved hole, and the surrounding walls of the mute key reserved hole are sealed with the TPU edging and the TPU injection molding strip.

[0017] Preferably, the cardboard material is PC.

[0018] Beneficial effects:

[0019] The utility model adopts a blue PET film as the base material and a cool temperature-sensitive gel material as the heat dissipation plate of the mobile phone case. The transparency of the material changes through temperature sensing and displays the corresponding color. The other large-surface materials take away heat by evaporating water at high temperature and actively absorb water molecules in the air at low temperature to replenish the material body, thereby achieving a non-sensing circulation heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of a mobile phone case with condensation and heat dissipation function provided by the present invention;

[0021] Figure 2This is a cross-sectional view of the TPU edging and heat dissipation plate of a mobile phone case with condensation heat dissipation function provided by the utility model.

[0022] Figure 3 This is a cross-sectional view of a mobile phone case with condensation and heat dissipation function;

[0023] Figure 4 This is a cross-sectional view of a mobile phone case with condensation and heat dissipation function;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of a mobile phone case with condensation and heat dissipation function from another angle of the present invention;

[0025] Figure 6 This is a front view of a mobile phone case with condensation and heat dissipation function provided by the utility model;

[0026] Figure 7 This is an exploded view of a mobile phone case with condensation and heat dissipation function provided by the present invention.

[0027] Among them, 1. TPU edging; 2. Heat dissipation plate; 21. Cool-relieving temperature-sensitive gel layer; 22. PET film layer; 23. Snap-in block; 3. TPU injection molding strip; 4. Reinforcement ribs; 5. Camera frame; 6. Volume button reserved hole; 7. Charging reserved hole; 8. Airbag cavity; 9. Lock screen button reserved hole. DETAILED DESCRIPTION

[0028] Example 1

[0029] refer to Figure 1 A mobile phone case with condensation and heat dissipation function includes a TPU edging 1, a TPU injection molding strip 3, a heat dissipation plate 2 and a camera frame 5; the TPU edging 1 is adhesively connected to the TPU injection molding strip 3; the camera frame 5 is fixedly connected to the top end of one side of the TPU edging 1, and is an integrated structure; the heat dissipation plate 2 is fixedly arranged inside the TPU edging 1; the heat dissipation plate 2 includes a cool-dissipating temperature-sensitive gel layer 21 and a PET film layer 22 arranged in sequence from top to bottom, and the cool-dissipating temperature-sensitive gel layer 21 and the PET film layer 22 form an integrated structure.

[0030] As a preferred or optional embodiment of the present invention, a notch adapted to the camera frame 5 is formed at one end portion of the integral structure formed by the cool-relief temperature-sensitive gel layer 21 and the PET film layer 22 .

[0031] As a preferred or optional method of this embodiment, the two end walls of the integrated structure composed of the cool-relief thermosensitive gel layer 21 and the PET film layer 22 are provided with a snap-in block 23, which is snap-connected through a snap-in groove provided on the inner wall of the TPU edging 1 and adapted thereto.

[0032] As a preferred or optional manner of this embodiment, the TPU edging 1 and the TPU injection-molded strip 3 are bonded together by electric current decomposition, and a closed airbag cavity 8 is formed between the TPU edging 1 and the TPU injection-molded strip 3 .

[0033] As a preferred or optional embodiment of this embodiment, reinforcing ribs 4 are provided on the outer sides of the four corners of the TPU edging 1 .

[0034] As a preferred or optional manner of this embodiment, the TPU injection molding strip 3 is bonded to the inside of the TPU edging 1 , and the TPU injection molding strip 3 is in a frame shape that matches the TPU edging 1 .

[0035] As a preferred or optional method of this embodiment, a penetrating volume key reserved hole 6 is formed on one side wall of the integrated structure formed by the TPU edging 1 and the TPU injection molding strip 3, and the surrounding walls of the volume key reserved hole 6 are sealed with the TPU edging 1 and the TPU injection molding strip 3.

[0036] As a preferred or optional method of this embodiment, a penetrating lock screen key reserved hole 9 is formed on the other side wall of the integrated structure formed by the TPU edging 1 and the TPU injection molding strip 3 or on the same side wall as the volume key reserved hole 6, and the surrounding walls of the lock screen key reserved hole 9 are sealed with the TPU edging 1 and the TPU injection molding strip 3.

[0037] As a preferred or optional method of this embodiment, a penetrating charging reserved hole 7 is formed on the lower end wall of the integrated structure formed by the TPU edging 1 and the TPU injection molding strip 3, and the surrounding walls of the charging reserved hole 7 are sealed with the TPU edging 1 and the TPU injection molding strip 3.

[0038] As a preferred or optional method of this embodiment, a mute key reserved hole is also formed on the same side wall as the volume key reserved hole 6, and the surrounding walls of the mute key reserved hole are sealed with the TPU edging 1 and the TPU injection molding strip 3.

[0039] As a preferred or optional embodiment of this embodiment, the cardboard board 2 is made of PC.

[0040] In other embodiments, the cardboard board 2 may form a sealed airbag cavity 8 only with the upper and lower end walls or the left and right end walls of the TPU edging 1 , or may form a sealed airbag cavity 8 on the side walls of the TPU edging 1 .

[0041] The utility model adopts a blue PET film as the base material and a cool temperature-sensitive gel material as the heat dissipation plate of the mobile phone case. The transparency of the material changes through temperature sensing and displays the corresponding color. The other large-surface materials take away heat by evaporating water at high temperature and actively absorb water molecules in the air at low temperature to replenish the material body, thereby achieving a non-sensing circulation heat dissipation effect.

[0042] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A mobile phone case with condensation heat dissipation function, characterized in that: It includes a TPU edging (1), a TPU injection molding strip (3), a heat dissipation plate (2) and a camera frame (5); The TPU edging (1) is bonded to the TPU injection molding strip (3); the camera frame (5) is fixedly connected to the top end of one side of the TPU edging (1) and is an integrated structure; the heat dissipation plate (2) is fixedly arranged inside the TPU edging (1); The heat dissipation plate (2) comprises a cool-relieving temperature-sensitive gel layer (21) and a PET film layer (22) arranged in sequence from top to bottom, and the cool-relieving temperature-sensitive gel layer (21) and the PET film layer (22) form an integrated structure.

2. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: A notch adapted to the camera frame (5) is formed at one end of the integral structure formed by the cool temperature-sensitive gel layer (21) and the PET film layer (22).

3. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: The two end walls of the integral structure formed by the cool-relief temperature-sensitive gel layer (21) and the PET film layer (22) are provided with snap-fit ​​blocks (23), which are snap-fitted to each other via snap-fit ​​grooves provided on the inner wall of the TPU edging (1) and adapted thereto.

4. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: The TPU edging (1) and the TPU injection molding strip (3) are bonded together by electric current decomposition, and a closed airbag cavity (8) is formed between the TPU edging (1) and the TPU injection molding strip (3).

5. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: The TPU injection molding strip (3) is bonded to the inside of the TPU edging (1), and the TPU injection molding strip (3) is in a frame shape that matches the TPU edging (1).

6. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: A volume key reserved hole (6) is formed on one side wall of the integral structure formed by the TPU edging (1) and the TPU injection molding strip (3), and the surrounding walls of the volume key reserved hole (6) are sealed with the TPU edging (1) and the TPU injection molding strip (3).

7. The mobile phone case with condensation heat dissipation function according to claim 6, characterized in that: A lock screen key reserved hole (9) is formed on the other side wall of the integral structure formed by the TPU edging (1) and the TPU injection molding strip (3) or on the same side wall as the volume key reserved hole (6), and the surrounding walls of the lock screen key reserved hole (9) are sealed with the TPU edging (1) and the TPU injection molding strip (3).

8. The mobile phone case with condensation heat dissipation function according to claim 7, characterized in that: A through-hole for charging (7) is formed on the lower end wall of the integral structure formed by the TPU edging (1) and the TPU injection molding strip (3), and the surrounding walls of the charging reserved hole (7) are sealed with the TPU edging (1) and the TPU injection molding strip (3).

9. The mobile phone case with condensation heat dissipation function according to claim 6, characterized in that: A penetrating mute key reserved hole is also formed on the same side wall as the volume key reserved hole (6), and the surrounding walls of the mute key reserved hole are sealed with the TPU edging (1) and the TPU injection molding strip (3).

10. The mobile phone case with condensation heat dissipation function according to claim 1, characterized in that: The heat dissipation plate (2) is made of PC material.

Images