CN213990185U

CN213990185U - Portable power source that can cool down automatically

Info

Publication number: CN213990185U
Application number: CN202022511232.7U
Authority: CN
Inventors: 王景武
Original assignee: Shenzhen Kangda Industry Co ltd
Current assignee: Shenzhen Kangda Industry Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-17
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a portable power source that can cool down automatically, which comprises a housin, the both sides of casing all bond there is the heating panel, and offer between heating panel and the casing outer wall and be used for thermal-insulated branch chamber, the stock solution box is installed to the bottom of casing, conduction pipe intercommunication through the slope between stock solution box and the branch chamber, one of them there is the slide bar outside of heating panel through sliding linkage. The utility model discloses a portable power source that can cool down automatically, first, through setting up the separation chamber between heating panel and casing, can isolate the temperature; secondly, the heat dissipation agent is filled in the liquid storage box, so that heat dissipation areas with different sizes can be selected according to requirements, and the applicability of the mobile power supply is improved; thirdly, the temperature sensor is arranged on one side of the battery, so that the temperature of the battery can be detected in real time, and the battery can be conveniently and timely cooled; fourthly, the plug connector is arranged at the top of the shell, and the plug inserted into the slot can be fixed.

Description

Portable power source that can cool down automatically

Technical Field

The utility model relates to a portable power source field, in particular to portable power source that can cool down automatically.

Background

The portable power source is a portable charger integrating power supply and charging functions, but with the development of science and technology, the requirements of people on the portable power source are higher and higher, so that the traditional portable power source cannot meet the use requirements of people;

at present, current portable power source is when using, the heat that its inside battery produced directly outwards dispels the heat through power supply housing, because the battery is under the uniform temperature, just can keep the inside ion mobility speed of battery, consequently if the heat dissipation is too fast, portable power source's charge efficiency is reduced easily, secondly, current portable power source is when using, because the direct portable power source of data joint pegs graft, when the data line is pulled, the data head of being connected with the data line takes place the separation with portable power source easily, make with electrical apparatus outage suddenly, thereby damage with electrical apparatus easily, for this reason, we provide a portable power source that can cool down automatically.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a portable power source that can cool down automatically, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mobile power supply capable of automatically cooling comprises a shell, wherein heat dissipation plates are bonded on two sides of the shell, a separation cavity for heat insulation is arranged between the heat dissipation plates and the outer wall of the shell, a liquid storage box for storing a heat-conducting agent is mounted at the bottom of the shell, wherein,

the liquid storage box is communicated with the separation cavity through an inclined conduction pipe, a sliding rod is connected to the outer portion of the heat dissipation plate through a sliding rail, and the bottom of the sliding rod is attached to the outer portion of the conduction pipe.

Preferably, the LED lamp is installed at the top of casing, and the interface that charges is installed to the bottom of casing, the interface that charges passes through the wire and installs the battery electric connection in the casing inside.

Preferably, a temperature sensor is mounted on the outside of the battery, and the temperature sensor is electrically connected with the battery through a lead.

Preferably, the bottom of slide bar is slope structure, and the push pedal is installed at the top of slide bar, and the top of push pedal is equipped with anti-skidding screw thread.

Preferably, the outer walls of the two sides of the shell are respectively bonded with a radiating fin, and the radiating fins are positioned inside the separation cavity.

Preferably, the shell is connected with a plug connector at the top of the shell in an inserting mode through a movable groove formed in the top of the shell, limiting plates are connected to two sides of the top of the plug connector, and a slot is formed in the top of the plug connector.

Preferably, the protrusions arranged on the inner walls of the two sides of the movable groove correspond to the grooves arranged on the outer walls of the two sides of the plug connector, and the plug connector is electrically connected with the battery through a wire.

Preferably, the middle part of the limiting plate is connected with the plug connector through a bearing.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, the temperature can be isolated by arranging the separation cavity between the heat dissipation plate and the shell;

secondly, the heat dissipation agent is filled in the liquid storage box, so that heat dissipation areas with different sizes can be selected according to requirements, and the applicability of the mobile power supply is improved;

thirdly, the temperature sensor is arranged on one side of the battery, so that the temperature of the battery can be detected in real time, and the battery can be conveniently and timely cooled;

fourthly, the plug connector is arranged at the top of the shell, so that the plug inserted into the slot can be fixed, and the plug is prevented from shaking during charging.

Drawings

Fig. 1 is an overall structure diagram of a portable power source capable of automatically cooling according to the present invention;

fig. 2 is a cross-sectional view of the whole structure of the portable power source of the present invention capable of automatically cooling;

fig. 3 is an enlarged view of the structure a in fig. 2 of the mobile power supply capable of automatically cooling according to the present invention;

fig. 4 is an enlarged view of the structure B in fig. 2 of the mobile power supply of the present invention capable of automatically cooling.

In the figure: 1. a housing; 2. a heat dissipation plate; 3. a battery; 4. a separation chamber; 5. a liquid storage box; 6. a conduction pipe; 7. a slide bar; 8. a movable groove; 9. a plug-in connector; 10. a slot; 11. and a limiting plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

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. 1-3, a portable power source capable of automatically cooling comprises a housing 1, heat dissipation plates 2 are bonded to both sides of the housing 1, a separation chamber 4 for heat insulation is disposed between the heat dissipation plates 2 and the outer wall of the housing 1, a liquid storage box 5 for storing a heat conducting agent is mounted at the bottom of the housing 1, wherein,

the liquid storage box 5 is communicated with the separation cavity 4 through an inclined conduction pipe 6, the outside of one heat dissipation plate 2 is connected with a sliding rod 7 through a sliding rail, and the bottom of the sliding rod 7 is attached to the outside of the conduction pipe 6.

Referring to fig. 1 and 2, the LED lamp is installed at the top of the housing 1, and the charging interface is installed at the bottom of the housing 1, and the charging interface is electrically connected to the battery 3 installed inside the housing 1 through a wire.

Referring to fig. 2, a temperature sensor is mounted on the outside of the battery 3, and the temperature sensor is electrically connected to the battery 3 through a wire.

Referring to fig. 3, the bottom of the sliding rod 7 is an inclined structure, and a push plate is installed at the top of the sliding rod 7, and anti-skid threads are arranged at the top of the push plate.

Referring to fig. 2, the outer walls of the two sides of the casing 1 are adhered with cooling fins, and the cooling fins are located inside the separation chamber 4.

Referring to fig. 2 and 4, the housing 1 is inserted into the plug 9 at the top of the housing 1 through the movable groove 8 formed at the top of the housing, the two sides of the top of the plug 9 are both connected with the limiting plates 11, and the top of the plug 9 is provided with the slot 10.

Referring to fig. 4, the protrusions formed on the inner walls of the two sides of the movable groove 8 correspond to the grooves formed on the outer walls of the two sides of the connector 9, and the connector 9 is electrically connected to the battery 3 through a wire.

Referring to fig. 4, the middle portion of the limit plate 11 is connected to the plug 9 through a bearing.

The conduction pipe 6 is externally provided with a water pump, and the water pump can be controlled to convey the heat-conducting agent in the liquid storage box 5 to the separation cavity 4 according to the temperature detected by the temperature sensor.

When the temperature sensor is used, the sliding rod 7 slides downwards according to the detection result of the temperature sensor, so that the conduction pipe 6 connected between the liquid storage box 5 and the separation cavity 4 is conducted, at the moment, the shell 1 is rotated 180 degrees, so that the heat conducting agent stored in the liquid storage box 5 enters the separation cavity 4 between the shell 1 and the heat dissipation plate 2, the shell 1 is connected with the heat dissipation plate 2, the heat generated by the battery 3 is conducted to the outside of the shell 1, when the heat is conducted to the outside of the shell 1, the heat conducting agent conducts the heat outside of the shell 1 to the heat dissipation plate 2 outside the shell 1, finally, the heat inside the shell 1 is dissipated outwards by the heat dissipation plate 2, the area of the communication between the heat dissipation plate 2 and the shell 1 is adjusted by controlling the volume of the heat conducting agent entering the inside of the separation cavity 4, so that the heat dissipation efficiency of the mobile power supply is adjusted, and the sliding rod 7 is pushed towards the separation cavity 4 after the adjustment is completed, because the bottom of the sliding rod 7 is of an inclined structure and the conduction pipe 6 is also arranged obliquely, when the sliding rod 7 slides, the conduction pipe 6 is extruded in the direction of the conduction pipe 6, so that the conduction pipe 6 is closed, and the heat-conducting agent in the liquid storage box 5 cannot enter the separation cavity 4 through the conduction pipe 6.

When the data connector needs to be fixed, the plug-in connector 9 is firstly pulled out from the movable groove 8, then the data connector is inserted into the slot 10 outside the plug-in connector 9, after the fixing, the plug-in connector 9 is pushed back into the movable groove 8, after the pushing back, the limiting plates 11 on two sides of the plug-in connector 9 are parallel to the top of the shell 1 under the action of the edge of the shell 1, so that the data connector inserted into the slot 10 is clamped, the sliding of the data connector is avoided, meanwhile, the bulges on the inner walls on two sides of the movable groove 8 are clamped into the grooves outside the plug-in connector 9, the plug-in connector 9 cannot move relative to the shell 1, secondly, after the data connector is pulled out, the plug-in connector 9 can be moved out along with the data connector, the data connector is ensured to be always connected with the plug-in connector 9, and the stability of connection between the data connector and the plug-in connector 9 is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable power source that can cool down automatically, includes casing (1), its characterized in that: the heat dissipation plate (2) is bonded on both sides of the shell (1), a separation cavity (4) for heat insulation is arranged between the heat dissipation plate (2) and the outer wall of the shell (1), a liquid storage box (5) for storing a heat-conducting agent is mounted at the bottom of the shell (1), wherein,

the liquid storage box (5) is communicated with the separation cavity (4) through an inclined conduction pipe (6), the outside of one heat dissipation plate (2) is connected with a sliding rod (7) through a sliding rail, and the bottom of the sliding rod (7) is attached to the outside of the conduction pipe (6).

2. The portable power source capable of automatically cooling according to claim 1, wherein: the LED lamp is installed at the top of the shell (1), a charging interface is installed at the bottom of the shell (1), and the charging interface is electrically connected with a battery (3) installed inside the shell (1) through a wire.

3. The portable power source capable of automatically cooling according to claim 2, wherein: the external mounting of battery (3) has temperature sensor, and temperature sensor passes through wire and battery (3) electric connection.

4. The portable power source capable of automatically cooling according to claim 1, wherein: the bottom of slide bar (7) is slope structure, and the push pedal is installed at the top of slide bar (7), and the top of push pedal is equipped with anti-skidding screw thread.

5. The portable power source capable of automatically cooling according to claim 1, wherein: the outer walls of the two sides of the shell (1) are respectively bonded with radiating fins, and the radiating fins are positioned in the separation cavity (4).

6. The portable power source capable of automatically cooling according to claim 1, wherein: the shell (1) is connected with a plug connector (9) located at the top of the shell (1) in an inserting mode through a movable groove (8) formed in the top of the shell, limiting plates (11) are connected to two sides of the top of the plug connector (9), and a slot (10) is formed in the top of the plug connector (9).

7. The portable power source capable of automatically cooling according to claim 6, wherein: the bulges arranged on the inner walls of the two sides of the movable groove (8) correspond to the grooves arranged on the outer walls of the two sides of the plug-in connector (9), and the plug-in connector (9) is electrically connected with the battery (3) through a wire.

8. The portable power source capable of automatically cooling according to claim 6, wherein: the middle part of the limiting plate (11) is connected with the plug-in connector (9) through a bearing.