CN217768510U

CN217768510U - Water-cooled battery heat dissipation box with cooling liquid convenient to replace

Info

Publication number: CN217768510U
Application number: CN202221436845.1U
Authority: CN
Inventors: 范长和
Original assignee: TIANJIN CHANGHE Tech CO Ltd
Current assignee: TIANJIN CHANGHE Tech CO Ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-08
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to a water-cooled battery technical field just discloses a water-cooled battery heat dissipation case that coolant liquid is convenient for change, including the lower margin, lower margin top fixedly connected with battery heat dissipation case, battery heat dissipation case front hinge has the access door, the working chamber has been seted up in the battery heat dissipation incasement, fixedly connected with battery in the middle of the top of the working chamber, be provided with heat dissipation mechanism, ventilation mechanism and drainage mechanism in the working chamber, heat dissipation mechanism includes absorber plate, water-cooling disc, liquid reserve tank, drain pipe, water pump, connecting pipe and liquid return pipe, absorber plate fixed connection is in the battery bottom. This liquid coolant liquid is convenient for water-cooled battery heat dissipation case of change when needs quick drainage, through the tensile pole of pulling, can make tensile pole drive adjusting piston dish go up and down, can be with the air compression in the governing pipe this moment, and battery heat dissipation incasement air compression makes drain pipe drainage efficiency higher simultaneously.

Description

Water-cooled battery heat dissipation box with cooling liquid convenient to replace

Technical Field

The utility model relates to a water-cooled battery technical field specifically is a water-cooled battery heat dissipation case that coolant liquid is convenient for change.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. The battery has simple structure, convenient carrying, simple and easy charging and discharging operation, stable and reliable performance and no influence of outside climate and temperature, and plays a great role in various aspects of modern social life.

The battery leads to high temperature ageing along with the live time increases, sells a liquid cooling battery on the market, and its formula as an organic whole is cooled off as much as when using, leads to being not convenient for change the coolant liquid, makes the radiating efficiency decline.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid coolant cooling box of water-cooled battery convenient to change to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a water-cooled battery heat dissipation case that coolant liquid is convenient for change, includes the lower margin, lower margin top fixedly connected with battery heat dissipation case, battery heat dissipation case front hinge has the access door, the working chamber has been seted up in the battery heat dissipation incasement, fixedly connected with battery in the middle of the working chamber top, be provided with heat dissipation mechanism, ventilation mechanism and drainage mechanism in the working chamber.

The heat dissipation mechanism comprises a heat absorption plate, a water cooling disc, a liquid storage tank, a liquid outlet pipe, a water pump, a connecting pipe and a liquid return pipe, the heat absorption plate is fixedly connected to the bottom of the battery, the water cooling disc is fixedly connected to the bottom of the heat absorption plate, the liquid storage tank is fixedly connected to the bottom of the battery heat dissipation tank, the liquid outlet pipe is fixedly connected to the middle of the right side of the liquid storage tank, the water pump is fixedly connected to the right end of the liquid outlet pipe, the connecting pipe is fixedly connected to the right side of the water pump, and the liquid return pipe is fixedly connected to the middle of the left side of the battery heat dissipation tank.

Preferably, the ventilation mechanism comprises a fixed frame and a ball fan, the fixed frame is fixedly connected to the left side of the bottom of the heat absorbing plate, and the ball fan is fixedly connected to the middle of the right side of the fixed frame.

Preferably, the drainage mechanism comprises an adjusting pipe, a sealing ring, an adjusting piston disc and a stretching rod, the adjusting pipe is fixedly connected to the left side of the top of the liquid storage tank, the sealing ring is fixedly connected to the middle of the top of the adjusting pipe, the stretching rod is slidably connected to the center of the sealing ring, and the adjusting piston disc is fixedly connected to the bottom end of the stretching rod.

Preferably, mount bottom fixed connection battery heat dissipation bottom of the case inner wall, the equal electric connection external power source of ball fan and water pump can provide electric power to ball fan and water pump.

Preferably, water pump middle part fixedly connected with fixed block, fixed block bottom fixed connection battery heat dissipation bottom of the case portion inner wall, return liquid pipe top fixed connection water-cooling disc left side middle part and with the water-cooling disc is inside to be linked together, return liquid pipe bottom fixed connection liquid reserve tank left side middle part and with the inside liquid reserve tank of being linked together, can make return liquid pipe with the leading-in liquid reserve tank of the water-cooling liquid in the water-cooling disc in, be provided with the inlet tube in the middle of the liquid reserve tank top, the positive right side bottom of liquid reserve tank is provided with the drain pipe.

Preferably, the left side and the right side of the adjusting pipe are provided with air inlet holes close to the top end, and the adjusting pipe is communicated with the inside of the liquid storage tank, so that air can enter the adjusting pipe.

Preferably, mount and ball fan quantity are two, two mount and ball fan symmetric distribution are in the battery heat dissipation incasement left and right sides, the absorber plate left and right sides is fixed connection battery heat dissipation case left side and right side inner wall respectively, can be to the inside work that dispels the heat of battery heat dissipation incasement portion, the ventilation groove has all been seted up to battery heat dissipation case left and right sides inner wall.

Compared with the prior art, the utility model provides a water-cooled battery heat dissipation case that coolant liquid is convenient for change possesses following beneficial effect:

1. this water-cooled battery heat dissipation case that coolant liquid is convenient for change when needs dispel the heat the during operation to battery heat dissipation incasement portion, opens ball fan and water pump, and water pump during operation coolant liquid is taken out and is passed through the water-cooling dish, can take away the heat to through returning in liquid pipe water conservancy diversion to the liquid reserve tank, make the device can dispel the heat the work to the battery.

2. This water-cooled battery heat dissipation case that coolant liquid was convenient for to be changed when the quick drainage of needs, through the tensile pole of pulling, can make tensile pole drive adjusting piston dish go up and down, can be with the air compression in the governing pipe this moment, and battery heat dissipation incasement air compression makes drain pipe drainage efficiency higher simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional front view of the present invention;

FIG. 3 is a schematic view of the cross-section of the adjusting tube of the present invention;

fig. 4 is the structural schematic diagram of the water-cooling intercepting section of the utility model in front view.

In the figure: 1. ground feet; 2. a battery heat dissipation case; 3. an access door; 4. a working chamber; 5. a battery; 6. a heat dissipation mechanism; 601. a heat absorbing plate; 602. a water-cooled disc; 603. a liquid storage tank; 604. a liquid outlet pipe; 605. a water pump; 606. a connecting pipe; 607. a liquid return pipe; 7. a ventilation mechanism; 701. a fixed mount; 702. a ball fan; 8. a drainage mechanism; 801. an adjusting tube; 802. a seal ring; 803. an adjustment piston disc; 804. and (4) stretching the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a water-cooling battery heat dissipation box with cooling liquid convenient to replace comprises a ground foot 1, a battery heat dissipation box 2 is fixedly connected to the top of the ground foot 1, an access door 3 is hinged to the front face of the battery heat dissipation box 2, a working chamber 4 is formed in the battery heat dissipation box 2, a battery 5 is fixedly connected to the middle of the top in the working chamber 4, a heat dissipation mechanism 6, a ventilation mechanism 7 and a drainage mechanism 8 are arranged in the working chamber 4, the ventilation mechanism 7 comprises a fixing frame 701 and a ball fan 702, the fixing frame 701 is fixedly connected to the left side of the bottom of a heat absorption plate 601, the ball fan 702 is fixedly connected to the middle of the right side of the fixing frame 701, the drainage mechanism 8 comprises an adjusting pipe 801, a sealing ring 802, an adjusting piston disc 803 and a stretching rod 804, the adjusting pipe 801 is fixedly connected to the left side of the top of a liquid storage box 603, the sealing ring 802 is fixedly connected to the middle of the top of the adjusting pipe 801, the stretching rod 804 is slidably connected to the center of the sealing ring 802, the adjusting piston disc 803 is fixedly connected to the bottom end of the stretching rod 804, the bottom of the fixing frame 701 is fixedly connected with the inner wall at the bottom of the battery heat dissipation box 2, the ball fan 702 and the water pump 605 are both electrically connected with an external power supply and can provide power for the ball fan 702 and the water pump 605, the left side and the right side of the adjusting pipe 801 are both provided with air inlet holes near the top end, the adjusting pipe 801 is communicated with the inside of the liquid storage box 603 and can enable air to enter the adjusting pipe 801, the number of the fixing frames 701 and the number of the ball fans 702 are two, the two fixing frames 701 and the ball fans 702 are symmetrically distributed at the left side and the right side of the battery heat dissipation box 2, the left side and the right side of the heat absorption plate 601 are respectively and fixedly connected with the left side inner wall and the right side of the battery heat dissipation box 2 and can carry out heat dissipation work on the inside of the battery heat dissipation box 2, the inner walls at the left side and the right side of the battery heat dissipation box 2 are both provided with ventilation grooves, when quick drainage is needed, the stretching rod 804 is pulled to enable the stretching rod 804 to drive the adjusting piston disc 803 to lift, at this time, the air in the adjusting pipe 801 can be compressed, and simultaneously, the air in the battery radiating box 2 is compressed, so that the drainage efficiency of the drainage pipe is higher.

The heat dissipation mechanism 6 comprises a heat absorption plate 601, a water cooling disc 602, a liquid storage tank 603, a liquid outlet pipe 604, a water pump 605, a connecting pipe 606 and a liquid return pipe 607, wherein the heat absorption plate 601 is fixedly connected to the bottom of the battery 5, the water cooling disc 602 is fixedly connected to the middle of the bottom of the heat absorption plate 601, the liquid storage tank 603 is fixedly connected to the middle of the bottom in the heat dissipation tank 2 of the battery, the liquid outlet pipe 604 is fixedly connected to the middle of the right side of the liquid storage tank 603, the water pump 605 is fixedly connected to the right end of the liquid outlet pipe 604, when the heat dissipation work needs to be carried out on the inside of the heat dissipation tank 2 of the battery, a ball fan 702 and the water pump 605 are turned on, when the water pump 605 works, coolant is pumped out to pass through the water cooling disc 602, can take away heat, and is guided into the liquid storage tank 603 through the liquid return pipe 607, make the device can dispel the heat the work to battery 5, connecting pipe 606 fixed connection is on the water pump 605 right side, return liquid pipe 607 fixed connection in 2 left sides middle parts of battery heat dissipation case, water pump 605 middle part fixedly connected with fixed block, 2 bottom inner walls of fixed block bottom fixed connection battery heat dissipation case, return liquid pipe 607 top fixed connection water-cooling dish 602 left side middle part and with water-cooling dish 602 inside be linked together, return liquid pipe 607 bottom fixed connection liquid reserve tank 603 left side middle part and with the inside of liquid reserve tank 603 be linked together, can make to return in the leading-in liquid reserve tank 603 of the water-cooling liquid of liquid pipe 607 in with water-cooling dish 602, be provided with the inlet tube in the middle of the liquid reserve tank 603 top, the positive right side bottom of liquid reserve tank 603 is provided with the drain pipe.

In the actual operation process, when the device is used, when heat dissipation work needs to be carried out on the inside of the battery heat dissipation box 2, the ball fan 702 is opened, the ball fan 702 exchanges external air through the ventilation groove during work to enable the air inside the battery heat dissipation box 2 to be quickly ventilated and dissipated when the device is used, when the temperature is too high, the heat absorption plate 601 sucks heat of the battery 5, the water pump 605 is opened, the water pump 605 pumps out cooling liquid in the liquid storage box 603 during work and guides the cooling liquid into the connecting pipe 606 through the liquid outlet pipe 604 and the water pump 605, meanwhile, the connecting pipe 606 guides the cooling liquid into the water cooling disc 602, the heat can be taken away, and the cooling liquid is guided into the liquid storage box 603 through the liquid return pipe 607, so that the device can carry out heat dissipation work on the battery 5, when quick water drainage is needed, the stretching rod 804 is pulled to enable the stretching rod 804 to drive the adjusting piston disc 803 to lift, at the moment, air in the adjusting pipe 801 can be compressed, and meanwhile, the air in the battery heat dissipation box 2 is compressed, so that the drainage pipe is higher in efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a water-cooled battery heat dissipation case that coolant liquid is convenient for change, includes lower margin (1), its characterized in that: the battery heat dissipation box (2) is fixedly connected to the top of the ground foot (1), the access door (3) is hinged to the front face of the battery heat dissipation box (2) in a hinged mode, a working cavity (4) is formed in the battery heat dissipation box (2), a battery (5) is fixedly connected to the middle of the inner top of the working cavity (4), and a heat dissipation mechanism (6), a ventilation mechanism (7) and a drainage mechanism (8) are arranged in the working cavity (4);

heat dissipation mechanism (6) include absorber plate (601), water-cooling dish (602), liquid reserve tank (603), drain pipe (604), water pump (605), connecting pipe (606) and return liquid pipe (607), absorber plate (601) fixed connection is in battery (5) bottom, water-cooling dish (602) fixed connection is in the middle of absorber plate (601) bottom, in battery heat dissipation case (2) bottom middle in liquid reserve tank (603), drain pipe (604) fixed connection is in liquid reserve tank (603) right side middle part, water pump (605) fixed connection is in drain pipe (604) right-hand member, connecting pipe (606) fixed connection is in water pump (605) right side, return liquid pipe (607) fixed connection in battery heat dissipation case (2) left side middle part.

2. The water-cooled battery heat dissipation box convenient for replacement of cooling liquid of claim 1, characterized in that: the ventilation mechanism (7) comprises a fixed frame (701) and a ball fan (702), the fixed frame (701) is fixedly connected to the left side of the bottom of the heat absorbing plate (601), and the ball fan (702) is fixedly connected to the middle of the right side of the fixed frame (701).

3. The water-cooled battery heat dissipation box convenient for replacing cooling liquid as recited in claim 1, wherein: drainage mechanism (8) are including adjusting pipe (801), sealing ring (802), adjusting piston dish (803) and tensile pole (804), adjusting pipe (801) fixed connection is in liquid reserve tank (603) top left side, sealing ring (802) fixed connection is in the middle of adjusting pipe (801) top, tensile pole (804) sliding connection is in sealing ring (802) center, adjusting piston dish (803) fixed connection is in tensile pole (804) bottom.

4. The water-cooled battery heat dissipation box convenient for replacement of cooling liquid of claim 2, characterized in that: the bottom of the fixing frame (701) is fixedly connected with the inner wall of the bottom of the battery heat dissipation box (2), and the ball fan (702) and the water pump (605) are both electrically connected with an external power supply.

5. The water-cooled battery heat dissipation box convenient for replacing cooling liquid as recited in claim 1, wherein: the water pump (605) middle part fixedly connected with fixed block, fixed block bottom fixed connection battery heat dissipation case (2) bottom inner wall, return liquid pipe (607) top fixed connection water-cooling dish (602) left side middle part and with water-cooling dish (602) inside be linked together, return liquid pipe (607) bottom fixed connection liquid reserve tank (603) left side middle part and with liquid reserve tank (603) inside be linked together.

6. The water-cooled battery heat dissipation box convenient for replacement of cooling liquid according to claim 3, characterized in that: the air inlet has all been seted up near the top to the control tube (801) left and right sides, control tube (801) are linked together with liquid reserve tank (603) inside, be provided with the inlet tube in the middle of liquid reserve tank (603) top, liquid reserve tank (603) front right side bottom is provided with the drain pipe.

7. The water-cooled battery heat dissipation box convenient for replacement of cooling liquid of claim 2, characterized in that: mount (701) and ball fan (702) quantity are two, two mount (701) and ball fan (702) symmetric distribution are the left and right sides in battery heat dissipation case (2), the absorber plate (601) left and right sides is fixed connection battery heat dissipation case (2) left side and right side inner wall respectively, the ventilation groove has all been seted up to battery heat dissipation case (2) left and right sides inner wall.