Heat dissipation mobile phone shell

Abstract

The utility model relates to a heat dissipation mobile phone shell, which integrates dual heat dissipation mechanisms of refrigeration and air flow circulation and realizes efficient cooling. The top end of the mobile phone shell is provided with a ventilation groove, and an air guide plate is arranged inside to form an air channel to guide air flow to uniformly flow through a mobile phone heating area. A power module is embedded in the shell, supplies power to the heat dissipation system and is arranged opposite to the air guide plate, and synchronous cooling of the power module is achieved. A fan is arranged in a mounting groove in the bottom of the mobile phone shell and driven by a power module to generate strong airflow. The core of the heat dissipation assembly is cooperative work of the refrigeration part and the fan, the refrigeration part is tightly attached to the mobile phone clamping face to absorb heat, the fan sucks outside air, the outside air is guided by the air guide plate and then evenly blown to the mobile phone, and effective air flow circulation is formed. According to the cooling mode combining refrigeration and air flow, the cooling efficiency is remarkably improved, it is ensured that the mobile phone is kept cool under high-load operation, and more comfortable holding experience can be brought to a user in summer.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of mobile phone cases, especially a kind of heat dissipation mobile phone case. BACKGROUND

[0002] With the continuous improvement of the performance of modern smartphones, its processing power and running speed have also been greatly enhanced. However, this has also brought a problem that cannot be ignored - mobile phone heating. High-performance processors, fast data transmission and large-screen displays all require a large amount of energy, which is ultimately released in the form of heat, causing the temperature of the mobile phone to rise.

[0003] Traditional mobile phone cases often only focus on appearance and protection during design and manufacturing, and do not consider heat dissipation performance. Although there are some mobile phone cases on the market that claim to have heat dissipation function, most of them only achieve heat dissipation through simple heat dissipation holes or heat dissipation fins, with limited heat dissipation effect. When the mobile phone is under high load, such as playing games, watching high-definition videos or making long calls, the traditional mobile phone case often cannot effectively dissipate heat, causing the temperature of the mobile phone to be too high, which not only affects the performance and lifespan of the mobile phone, but also may have adverse effects on the user's experience, such as hand discomfort or operational errors. SUMMARY

[0004] In view of the above situation, it is necessary to provide a heat dissipation mobile phone case that solves at least one of the above problems, characterized by comprising:

[0005] a shell, a ventilation slot is formed at the top end of the shell, a wind deflector is provided inside the shell, a power supply module for power supply is provided inside the shell, the power supply module faces the wind deflector, and a mounting groove is further provided at the bottom of the shell;

[0006] and a heat dissipation assembly, including a refrigeration component and a fan, the refrigeration component is provided on the side of the shell facing the clamping surface, the refrigeration component and the fan are electrically connected with the power supply module, and the fan is provided in the mounting groove.

[0007] Preferably, the number of mounting grooves and fans is two, the two mounting grooves are symmetrically arranged at the bottom of the shell, and the two fans are arranged in the mounting grooves.

[0008] Preferably, the wind deflector is provided with a plurality of wind guide grooves, and the direction of the wind guide grooves is that the fan points to the ventilation slot.

[0009] Preferably, it further includes a battery assembly, which is used to power the power supply module.

[0010] Preferably, the battery assembly is provided with an embedded block, an electric connection port is arranged below the embedded block, a back surface of the shell is provided with an embedded slot matched with the embedded block, and an electric connection port is arranged below the embedded slot of the shell and electrically connected with the power module.

[0011] Preferably, the embedded block and the embedded slot are magnetically connected.

[0012] Preferably, the shell and the battery assembly are both provided with a charging port.

[0013] Preferably, the refrigeration piece is a semiconductor refrigeration sheet. BRIEF DESCRIPTION OF DRAWINGS

[0014] 1, shell; 11, ventilation slot; 12, air deflector; 121, air deflector slot; 13, power module; 14, mounting slot; 15, embedded slot; 16, electric connection port; 2, heat dissipation assembly; 21, refrigeration piece; 22, fan; 3, battery assembly; 31, embedded block; 32, electric connection port; 4, charging port.

[0015] Figure 1 is a structural schematic view of the heat dissipation mobile phone shell of the embodiment of the present application.

[0016] Figure 2 is an exploded view of the heat dissipation mobile phone shell of the embodiment of the present application.

[0017] Figure 3 is a schematic view of the internal structure of the shell of the embodiment of the present application.

[0018] Figure 4 is an exploded view of the shell of the embodiment of the present application.

[0019] Figure 5 is a schematic view of the back surface of the shell of the embodiment of the present application. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the present application more clear, the heat dissipation mobile phone shell of the present application is further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0021] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0023] Please refer to Figures 1 to 5 The heat dissipation mobile phone shell of the utility model embodiment, comprising: shell 1, the top of the shell 1 is provided with ventilation slot 11, the shell 1 is equipped with air deflector 12, the shell 1 is equipped with power module 13 for power supply, the power module 13 faces the air deflector 12, the bottom of the shell 1 is also equipped with mounting groove 14, and the heat dissipation assembly 2 includes refrigeration piece 21 and fan 22, the refrigeration piece 21 is located on the side of the shell 1 towards the clamping surface, the refrigeration piece 21 and the fan 22 are electrically connected with the power module 13, and the fan 22 is arranged in the mounting groove 14.

[0024] In the above embodiment, the working principle of the heat dissipation mobile phone shell is that it integrates the double heat dissipation mechanism of refrigeration and air flow circulation to realize efficient cooling of the mobile phone. The shell 1 of the mobile phone shell is designed with ventilation slots 11, and these slots are located at the top of the shell 1, which aims to promote air circulation. The air deflector 12 is arranged in the shell 1, and the air deflector 12 forms an air duct inside, guides the air flow path, and ensures that the air flow can uniformly and efficiently flow through the key heating area of the mobile phone.

[0025] The power module 13 is embedded in the phone case, providing power support for the entire heat dissipation system. The power module 13 is arranged opposite to the air deflector 12. When the air flows through the air deflector 12, it also carries away the heat of the power module 13, cooling the power module 13 and ensuring stable power supply. The bottom of the shell 1 is designed with a mounting groove 14 for placing the fan 22. The fan 22 is directly electrically connected with the power module 13 and is driven by the power module 13 to generate strong air flow.

[0026] The core of the heat dissipation assembly 2 is the cooperation of the refrigeration part 21 and the fan 22. The refrigeration part 21 is close to the side of the shell 1 facing the phone clamping surface, directly absorbing the heat emitted by the phone using refrigeration technology, rapidly reducing the temperature in the shell 1. At the same time, after the fan 22 is started, it inhales external air through the mounting groove 14 and blows cold air evenly to the back and internal components of the phone under the guidance of the air deflector 12, forming an effective air flow circulation. This refrigeration and air flow combined heat dissipation method not only greatly improves the heat dissipation efficiency, ensuring that the phone remains cool under high load, but also allows users to feel the cold air conducted from the shell 1 when using it in summer, providing a more comfortable holding experience.

[0027] Please refer to Figures 1 to 5 In another embodiment, the number of mounting grooves 14 and fans 22 is two. The two mounting grooves 14 are symmetrically arranged at the bottom of the shell 1, and the two fans 22 are arranged in the mounting grooves 14.

[0028] In the above embodiment, the working principle of the heat dissipation phone case is that two mounting grooves 14 are symmetrically arranged at the bottom, and one fan 22 is installed in each mounting groove 14. The fan 22 is powered and driven by the power module 13 in the shell 1. Two fans 22 work simultaneously, forming convection through the ventilation slot 11 at the top of the shell 1, accelerating air circulation, effectively removing heat from the phone in combination with the refrigeration part 21, and achieving high-efficiency heat dissipation.

[0029] Please refer to Figures 1 to 5 In another embodiment, the air deflector 12 is provided with a plurality of air deflector grooves 121, and the air deflector grooves 121 are directed towards the ventilation slot 11.

[0030] In the above embodiment, the air deflector 12 arranged in the shell 1 is provided with a plurality of air deflector grooves 121. The air deflector grooves 121 are directed towards the ventilation slot 11, ensuring that the air flow blown out from the bottom fan 22 can smoothly guide the air flow along the air deflector grooves 121 to the ventilation slot 11 at the top of the shell 1, forming an effective air flow path and accelerating heat dissipation, while working in cooperation with the refrigeration part 21 to improve the heat dissipation efficiency.

[0031] Please refer to Figures 1 to 5In another embodiment, a battery assembly 3 is further included for powering the power module 13.

[0032] In the above embodiment, the battery assembly 3 can provide a continuous and stable power supply for the power module 13, and the fan 22 and the refrigeration component 21 can continuously work without being limited by external power supply, ensuring that the mobile phone can still maintain a low temperature under high-intensity use, prolonging the battery life and improving the user experience.

[0033] Referring to Figures 1 to 5 In another embodiment, the battery assembly 3 is provided with an embedded block 31, an electrical connection port is arranged below the embedded block 31, the back of the shell 1 is provided with an embedded groove 15 matched with the embedded block 31, and an electrical access port is arranged below the embedded groove 15 of the shell 1 and electrically connected with the power module 13.

[0034] In the above embodiment, the battery assembly 3 is equipped with the embedded block 31 matched with the embedded groove 15 on the back of the shell 1, so that the battery assembly 3 can be stably installed in the shell 1. The electrical connection port below the embedded block 31 is tightly connected with the electrical access port arranged on the shell 1, and the electrical access port is directly electrically connected with the power module 13. In this way, the battery assembly 3 can provide power for the power module 13 to drive the fan 22 and the refrigeration component 21 to continuously work, forming an effective heat dissipation cycle, ensuring that the mobile phone can still maintain a low temperature under high-intensity use, and improving the overall performance and user experience.

[0035] Referring to Figures 1 to 5 In another embodiment, the embedded block 31 and the embedded groove 15 are magnetically connected.

[0036] In the above embodiment, the installation and disassembly process of the battery assembly 3 is simplified, the convenience is improved, the stability and reliability of the connection are ensured, the battery assembly 3 is effectively prevented from loosening or falling off during use, and the overall safety and heat dissipation effect are improved.

[0037] Referring to Figures 1 to 5 In another embodiment, the shell 1 and the battery assembly 3 are both provided with a charging port 4.

[0038] In the above embodiment, the battery assembly 3 is equipped with the charging port 4, which not only facilitates the user to charge the battery assembly 3 at any time for heat dissipation, but also has the function of a power bank, which can charge the mobile phone when necessary, prolonging the use time of the mobile phone. At the same time, the charging port 4 is also arranged on the shell 1, which ensures that the user can still directly power the power module 13 through the data line in the case that the battery assembly 3 runs out of power, ensuring the continuous operation of the heat dissipation system, thereby comprehensively improving the endurance and heat dissipation effect of the mobile phone.

[0039] Referring to Figures 1 to 5 In another embodiment, the refrigeration element 21 is a semiconductor refrigeration sheet.

[0040] In the above embodiment, the semiconductor refrigeration sheet is small in volume, light in weight, easy to integrate in the mobile phone shell, does not need refrigerant, is environmentally friendly and energy-saving, has long service life, and is low in maintenance cost.

[0041] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution range of the present application, and equivalent embodiments with equivalent changes are equivalent. Any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application are still within the scope of the technical solution of the present application.

Claims

1. A heat-dissipating mobile phone case, characterized in that, include: The housing has a ventilation slot at its top, an air guide plate inside the housing, a power module for power supply inside the housing, the power module facing the air guide plate, and a mounting slot at its bottom. The housing includes a heat dissipation component, including a cooling element and a fan. The cooling element is located on the side of the housing facing the clamping surface. The cooling element and the fan are electrically connected to the power module. The fan is located in the mounting slot.

2. The heat dissipation phone case as described in claim 1, characterized in that: There are two mounting slots and two fans. The two mounting slots are symmetrically arranged at the bottom of the housing, and the two fans are arranged in the mounting slots.

3. The heat dissipation phone case as described in claim 1, characterized in that: The air guide plate is provided with a number of air guide slots, and the direction of the air guide slots is such that the fan points to the ventilation slot.

4. The heat dissipation phone case as described in claim 1, characterized in that: It also includes a battery assembly for supplying power to the power module.

5. The heat dissipation phone case as described in claim 1, characterized in that: The battery assembly is provided with an embedding block, and an electrical connection port is provided below the embedding block. The back of the housing is provided with an embedding groove that matches the embedding block. The housing is provided with an electrical inlet below the embedding groove, and the electrical inlet is electrically connected to the power module.

6. The heat dissipation phone case as described in claim 5, characterized in that: The embedding block and the embedding slot are magnetically connected.

7. The heat dissipation phone case as described in claim 4, characterized in that: Both the housing and the battery assembly are provided with charging ports.

8. The heat dissipation phone case as described in claim 1, characterized in that: The cooling component is a semiconductor cooling chip.

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