CN215344691U

CN215344691U - Cell-phone shell radiator device

Info

Publication number: CN215344691U
Application number: CN202121643540.3U
Authority: CN
Inventors: 张�浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-28
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a radiator device of a mobile phone shell, which has the technical scheme that the radiator device comprises an inner shell, an outer shell and a radiating fan, wherein the inner shell and the outer shell are encircled to form an installation cavity for installing the radiating fan, the outer shell is provided with an air inlet, the inner shell is provided with an air outlet, the outer shell and the inner shell are both provided with a plurality of air guide holes, a wireless coil electrically connected with the radiating fan is arranged in the installation cavity, and the wireless coil is used for supplying power to the radiating fan.

Description

Cell-phone shell radiator device

Technical Field

The present invention relates to a mobile phone case, and more particularly, to a heat sink device for a mobile phone case.

Background

Along with the continuous updating iteration of the smart phone, the dominant frequency of a chip is higher and higher, the network speed is higher and higher, the functions are more and more, the great heat quantity is inevitably generated when the smart phone is used, the heat quantity is generated when the current output by a battery passes through the parts in the smart phone in the operation process of the smart phone, the main parts of a heat source generated by the smart phone are a processor, a mainboard, a battery and the like, if the processor in the smart phone runs for a long time, the power is continuously increased, the heat quantity in the areas such as the internal mainboard and the like is also continuously increased, the heat quantity generated by the parts is highly concentrated and integrated because of the prior mobile phone, the prior art is incapable of being used under the condition of severe simply lowering the temperature by contacting with the air, the heat quantity which is excessively concentrated in the interior is also continuously used, the heat quantity is excessively concentrated, and the heat quantity cannot be dissipated as soon as possible in a short time, therefore, when people use the mobile phone to process a large number of tasks or play games, the mobile phone can feel serious heat, the people feel uncomfortable and unsafe when holding the mobile phone, if the heat is accumulated in the mobile phone for a long time, the performance, the network speed and the use experience of the people of the mobile phone can be seriously influenced, and meanwhile, the running speed of the mobile phone can be slowed, the mobile phone is stuck and even halted, hardware is damaged when the mobile phone is serious, and the battery is exploded.

Most of mobile phone radiators in the market adopt a 'snap-in' or 'back-clamping' fixing mode, and the defects of the mode are that the mobile phone radiators are inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the radiator device of the mobile phone shell, which integrates a radiating system into the mobile phone shell, is integrated with a mobile phone, can be conveniently carried and is not easy to lose.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cell-phone shell radiator device, includes inner shell and radiator fan, inner shell and shell surround the installation cavity that forms the installation that supplies radiator fan, be provided with the air intake on the shell, be provided with the air outlet on the inner shell, all be provided with a plurality of wind-guiding holes on shell and the inner shell, be provided with the wireless coil of being connected with radiator fan electricity in the installation cavity, wireless coil is used for supplying power for radiator fan.

The utility model is further configured to: a refrigerator and a cold guide plate are arranged in the installation cavity, and the refrigerator is electrically connected with the wireless coil.

The utility model is further configured to: the cold guiding plate is arranged in a bow-shaped or Chinese character 'ji' structure.

The utility model is further configured to: a storage battery is arranged in the mounting cavity and is electrically connected with the wireless coil.

The utility model is further configured to: and a solar cell panel is arranged on the outer side of the shell and is electrically connected with the storage battery.

The utility model is further configured to: the air guide holes are arranged along the circumferential direction of the outer shell and the inner shell respectively, and the outer shell is provided with a plugging piece for plugging the air guide holes.

The utility model is further configured to: the shell is provided with a sliding groove, and the plugging piece is connected in the sliding groove in a sliding mode.

The utility model is further configured to: the sliding groove is internally provided with a first limiting groove and a second limiting groove, the plugging piece is provided with a limiting lug, the limiting lug is embedded with the first limiting groove when the plugging piece plugs the air guide hole, and the limiting lug is embedded with the second limiting groove when the plugging piece is far away from the air guide hole.

The utility model is further configured to: the shell is provided with a temperature-sensitive color-changing layer.

The utility model is further configured to: the wireless coil is in an annular structure, and an installation part for installing the cooling fan is reserved in the center of the wireless coil.

In conclusion, the utility model has the following beneficial effects: give wireless coil power supply through the cell-phone for radiator fan carries out the forced air cooling operation, and this design benefit lies in, has reduced inside battery storage space, has effectively reduced the thickness of cell-phone shell, avoids the cell-phone shell thicknessly to cause inconveniently. The whole heat dissipation system is integrated in the mobile phone shell and integrated with the mobile phone, so that the mobile phone can be conveniently carried and is not easy to lose.

Through the design of this wireless coil, can directly be opened and close by cell-phone control radiator fan, need not to set up shift knob on the cell-phone shell to it is more convenient.

The design of the inner and outer shells: 1. the installation of the cooling fan is convenient; 2. leaving a sufficient thickness space for the radiator fan.

Drawings

Fig. 1 is a schematic perspective view of a heat dissipation handset housing;

figure 2 is a front view of the heat dissipating handset housing.

Reference numerals: 1. an inner shell; 11. an air outlet; 2. a housing; 21. an air inlet; 3. a heat radiation fan; 4. a wind guide hole; 5. a wireless coil; 51. an installation part; 6. a refrigerator; 61. a cold conducting plate; 7. and (7) installing a cavity.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 2, in order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a cell-phone shell radiator device, including inner shell 1 and shell 2 and radiator fan 3, inner shell 1 and shell 2 surround and form the installation cavity 7 that supplies radiator fan 3 to install, be provided with air intake 21 on the shell 2, be provided with air outlet 11 on the inner shell 1, all be provided with a plurality of wind-guiding holes 4 on shell 2 and the inner shell 1, be provided with wireless coil 5 of being connected with 3 electricity of radiator fan in the installation cavity 7, wireless coil 5 is used for supplying power for radiator fan 3.

According to the arrhenius equation expression, when the temperature (T) is increased (other variables are constant), the chemical reaction rate (k), i.e., the life consumption of the battery, is increased.

k＝Ae－Ea/RT (1)

lnk＝lnA—Ea/RT (2)

And the experimental result shows that the lithium battery can slow down the service life loss of the lithium battery in a low-temperature state. According to the conclusion above, the cell-phone shell radiator device of this application has been designed, and this design is to having the cell-phone of reverse wireless function of charging, for example, the luxurious cell-phone that is 5 powers for wireless coil through the cell-phone for radiator fan 3 carries out the forced air cooling operation, and this design benefit lies in, has reduced inside fan battery parking space, has effectively reduced the thickness of cell-phone shell, avoids the cell-phone shell to lead to the fact inconveniently excessively thick.

In addition, through the design of the wireless coil 5, the cooling fan 3 can be directly controlled by the mobile phone to be opened and closed, the cooling fan 3 is started when the mobile phone is started to be reversely charged, the cooling fan 3 is closed when the mobile phone is closed to be reversely charged, and a switch button does not need to be arranged on the mobile phone shell, so that the mobile phone is more convenient.

When the heat dissipation fan 3 is started, external air enters from the air inlet 21 of the outer shell 2, blows to the mobile phone through the air outlet 11 of the inner shell 1, and forms air circulation through the air guide holes 4.

In addition, the design of the inner shell 1 and the outer shell 2: 1. the installation of the heat radiation fan 3 is convenient; 2. a sufficient thickness space is left for the radiator fan 3.

The refrigerator 6 and the cold guide plate 61 are installed in the installation cavity 7, and the refrigerator 6 is electrically connected with the wireless coil 5.

The cold guide plate 61 is arranged in a structure like a Chinese character 'ji' or a Chinese character 'ji'.

The micro refrigerator 6 and the double-side multi-curve cold conducting plate 61 are added in the design, active refrigeration can be realized, the cold conducting and radiating area is increased through the double-side multi-curve cold conducting plate 61, and the cooling battery and the radiating effect can be efficiently realized under the operation assistance of the radiating fan 3.

The two sides are approximately in a Chinese character 'bow' shape or 'Chinese character' shape, so that the ventilation effectiveness is ensured, and the effective area of the cold guide plate 61 is effectively increased.

A storage battery is arranged in the mounting cavity 7 and is electrically connected with the wireless coil 5. The storage battery has the function of storing electricity to a certain degree, and can be charged while the mobile phone is charged, so that the durability of the mobile phone battery is improved.

And a solar cell panel is arranged on the outer side of the shell 2 and is electrically connected with the storage battery. The solar cell panel is designed into the existing product, although the conversion efficiency is limited, the solar cell panel can share the pressure of a mobile phone battery, and therefore the durability of the electric quantity of the mobile phone is improved.

The air guide holes 4 are respectively arranged along the circumferential direction of the outer shell 2 and the inner shell 1, and the outer shell 2 is provided with a plugging piece for plugging the air guide holes 4.

The shell 2 is provided with a sliding groove, and the plugging piece is connected in the sliding groove in a sliding mode.

A first limiting groove and a second limiting groove are arranged in the sliding groove, a limiting lug is arranged on a plugging piece (not shown in the figure), and the limiting lug is embedded with the first limiting groove when the plugging piece plugs the air guide hole 4;

when the plugging piece is far away from the air guide hole 4, the limiting convex block is embedded with the second limiting groove, and the air guide hole 4 is completely exposed.

This plugging member's design can guide the flow direction of the inside wind of cell-phone shell to form appointed wind circuit, thereby be used for to different cell-phones, thereby the regional difference that generates heat that the difference of its inside chip design position leads to, to this condition, the user can adjust inside wind direction, forms more effectual cooling effect. The first limiting groove, the second limiting groove and the limiting projection are matched (not shown in the figure) so that the plugging piece can be firmly fixed at a specified position, and therefore the phenomenon that the plugging piece slides without reason is avoided.

The shell 2 is provided with a temperature-sensitive color-changing layer. The design of the temperature-sensitive color-changing layer can visually show the heating position and the heating degree of the mobile phone from the outside.

The wireless coil 5 is arranged in an annular structure, and an installation part 51 for installing the cooling fan 3 is reserved at the center of the wireless coil 5. As shown in fig. 1, the specific structure is designed to reasonably utilize the space in the middle of the wireless coil 5, thereby further saving space.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a cell-phone shell radiator device which characterized by: the cooling device comprises an inner shell (1), an outer shell (2) and a cooling fan (3), wherein the inner shell (1) and the outer shell (2) are surrounded to form an installation cavity (7) for the cooling fan (3) to be installed, an air inlet (21) is formed in the outer shell (2), an air outlet (11) is formed in the inner shell (1), a plurality of air guide holes (4) are formed in the outer shell (2) and the inner shell (1), a wireless coil (5) electrically connected with the cooling fan (3) is arranged in the installation cavity (7), and the wireless coil (5) is used for supplying power to the cooling fan (3).

2. A handset casing heat sink device as claimed in claim 1, wherein: a refrigerator (6) and a cold guide plate (61) are installed in the installation cavity (7), and the refrigerator (6) is electrically connected with the wireless coil (5).

3. A handset casing heat sink device as claimed in claim 2, wherein: the cold guide plate (61) is arranged in a bow-shaped or Chinese character 'ji' structure.

4. A handset casing heat sink device as claimed in claim 1, wherein: a storage battery is arranged in the mounting cavity (7) and is electrically connected with the wireless coil (5).

5. The handset housing heat sink device of claim 4, wherein: and a solar cell panel is arranged on the outer side of the shell (2) and is electrically connected with the storage battery.

6. A handset casing heat sink device as claimed in claim 1, wherein: the air guide holes (4) are arranged along the circumferential direction of the outer shell (2) and the inner shell (1) respectively, and a plugging piece used for plugging the air guide holes (4) is arranged on the outer shell (2).

7. A handset casing heat sink device as claimed in claim 6, wherein: the shell (2) is provided with a sliding groove, and the plugging piece is connected in the sliding groove in a sliding mode.

8. A handset casing heat sink device as claimed in claim 7, wherein: the sliding groove is internally provided with a first limiting groove and a second limiting groove, the plugging piece is provided with a limiting lug, the limiting lug is embedded with the first limiting groove when the plugging piece plugs the air guide hole (4), and the limiting lug is embedded with the second limiting groove when the plugging piece is far away from the air guide hole (4).

9. A radiator means for a handset casing as claimed in any one of claims 1 to 8, wherein: the shell (2) is provided with a temperature-sensitive color-changing layer.

10. A radiator means for a handset casing as claimed in any one of claims 1 to 8, wherein: wireless coil (5) are the loop configuration setting, wireless coil (5) center leaves installation department (51) that supply radiator fan (3) to install.