CN218328805U

CN218328805U - Double-sided cooling system of refrigerator for vehicle

Info

Publication number: CN218328805U
Application number: CN202221760437.1U
Authority: CN
Inventors: 黄慧成; 汪文普
Original assignee: Changshan Xueliang Kitchen Supplies Ltd
Current assignee: Changshan Xueliang Kitchen Supplies Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-01-17
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to an automobile-used freezer technical field especially relates to an automobile-used freezer two-sided cooling system, has solved among the prior art automobile-used freezer radiating effect not good, and long-time operation appears the compressor overheated easily, leads to the problem that frequently breaks down. The utility model provides an automobile-used freezer two-sided cooling system, includes freezer body and the compressor of setting in freezer body, the freezer body runs through and is equipped with the opening, the protection frame that the equal fixed connection of open-ended front and back end comprises many inside hollow spliced poles, fixed connection is by the mounting panel in the opening, be equipped with on the mounting panel and be used for realizing the radiating heat dissipation mechanism of compressor, be equipped with the promotion mechanism that is used for increasing the radiating effect in the spliced pole. The utility model discloses can carry out the heat dissipation of automobile-used freezer, avoid the compressor overheated, lead to frequently breaking down.

Description

Double-sided cooling system of refrigerator for vehicle

Technical Field

The utility model relates to an automobile-used freezer technical field especially relates to an automobile-used freezer two-sided cooling system.

Background

The refrigerator is another name of refrigerator and cold storage cabinet, all the evaporating pipes of the high-quality refrigerator adopt high-quality copper coil pipes and are processed into wide special-shaped pipes, the refrigerator is composed of a box body, a refrigerating system and a temperature control device, wherein the refrigerating system comprises a compressor, and when the compressor works, a large amount of heat can be generated, so that a heat dissipation system is needed to avoid the damage of the compressor.

The existing refrigerator for the vehicle is provided with a small heat dissipation device only on the side surface of the refrigerator body due to the small size of the refrigerator body, the heat dissipation effect is poor, and the compressor is easy to generate heat during long-time operation, so that frequent faults are caused. There is a need for a dual-sided heat dissipation system for a refrigerator for a vehicle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automobile-used freezer two-sided cooling system has solved among the prior art that automobile-used freezer radiating effect is not good, and long-time operation appears the compressor overheated easily, leads to the problem that frequently breaks down.

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

the utility model provides an automobile-used freezer two-sided cooling system, includes freezer body and the compressor of setting in freezer body, the freezer body runs through and is equipped with the opening, the protection frame that the equal fixed connection of open-ended front and back end comprises many inside hollow spliced poles, fixed connection is by the mounting panel in the opening, be equipped with on the mounting panel and be used for realizing the radiating heat dissipation mechanism of compressor, be equipped with the promotion mechanism that is used for increasing the radiating effect in the spliced pole.

Preferably, the heat dissipation mechanism comprises a rotating shaft which is rotatably connected to the mounting plate, and the rotating shaft is fixedly connected with an air suction blade.

Preferably, promote the mechanism including setting up a plurality of intercommunications mouth on the spliced pole, sealing connection has the cylinder in the intercommunicating mouth, be equipped with the thermovent on the cylinder.

Preferably, fixedly connected with cam in the pivot, sliding connection has the lifter plate on the mounting panel, the lifter plate passes through spring and opening inner wall elastic connection, be equipped with flexible gasbag between the bottom in lifter plate and the opening.

Preferably, a connecting port is formed in the lifting plate, and a roller matched with the cam is rotationally connected to the connecting port.

Preferably, the right-hand member fixedly connected with water tank of freezer body, the lower extreme of water tank is equipped with the feed liquor pipe with the sealed intercommunication of flexible gasbag lower extreme, flexible gasbag's lower extreme is equipped with the drain pipe with the sealed intercommunication of leftmost end spliced pole, the intraductal check valve that is used for the feed liquor that is equipped with of feed liquor, be equipped with the check valve that is used for going out the liquid in the drain pipe.

Preferably, the connecting columns are communicated in a sealing mode through liquid guide pipes, and a water return pipe communicated with the upper end of the water tank in a sealing mode is arranged on the connecting column at the rightmost end.

The utility model discloses possess following beneficial effect at least:

1. through setting up heat dissipation mechanism, realize when opening the air suction blade, the air suction blade rotates on with external gas pump to the compressor, dispels the heat, and the setting of two protective frame simultaneously for the scope of admitting air is bigger, and the radiating effect is better.

2. Through setting up the promotion mechanism, realize when the suction vane rotates the induced draft, wind is through the thermovent on the cylinder, because the effect of water, the temperature of thermovent is lower to make inspiratory air cooler, the radiating effect is better.

3. Through setting up flexible gasbag, the cam, the lifter plate etc, the realization rotates at the cam, the up-and-down motion of lifter plate, it is flexible to drive flexible gasbag, take into flexible gasbag with the water in the water tank in through the feed liquor pipe, then in the spliced pole of leftmost end is advanced through the drain pipe pump, then make many spliced poles all fill water through the catheter, last water gets back to the water tank through the wet return, realize the circulation of cold water, further increase the radiating effect again, the blade of breathing in simultaneously and lifter plate motion sharing power, realize the saving of power resource.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an external structure of a double-sided heat dissipation system of a refrigerator for a vehicle according to the present invention;

fig. 2 is a schematic view of an external structure of a protection frame of the double-sided cooling system of the refrigerator for vehicle provided by the present invention;

fig. 3 is a schematic cross-sectional structural view of the leftmost connecting column of the double-sided heat dissipation system of the refrigerator for the vehicle according to the present invention;

fig. 4 is a schematic view of an external structure of a mounting plate of a double-sided heat dissipation system of an automotive refrigerator according to the present invention;

fig. 5 is an enlarged view of the structure at a in fig. 4.

In the figure: 1. a refrigerator body; 2. a protective frame; 3. mounting a plate; 4. connecting columns; 5. a rotating shaft; 6. an air suction blade; 7. a communication port; 8. a cylinder; 9. a heat dissipation port; 10. a cam; 11. a lifting plate; 12. a spring; 13. a telescopic air bag; 14. a roller; 15. a water tank; 16. a liquid inlet pipe; 17. a liquid outlet pipe; 18. a catheter; 19. a water return pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-5, a double-sided cooling system of an automobile refrigerator comprises a refrigerator body 1 and a compressor arranged in the refrigerator body 1, wherein the refrigerator body 1 is provided with an opening in a penetrating manner, the front end and the rear end of the opening are fixedly connected with a protective frame 2 consisting of a plurality of hollow connecting columns 4, the opening is internally and fixedly connected with a mounting plate 3, a heat dissipation mechanism for realizing heat dissipation of the compressor is arranged on the mounting plate 3, and a promoting mechanism for increasing the heat dissipation effect is arranged in each connecting column 4.

Further, can learn with reference to fig. 1 and 4, heat dissipation mechanism is including rotating pivot 5 of connection on mounting panel 3, fixedly connected with suction vane 6 on the pivot 5, and the back of mounting panel 3 is equipped with the motor, and the output shaft and the pivot 5 of motor are connected, and for suction vane 6 rotates and provides power, suction vane 6 rotates on with external gas pump to the compressor, dispels the heat, increases the radiating effect.

Further, as can be known by referring to fig. 2 and 3, the promotion mechanism includes a plurality of communicating ports 7 arranged on the connecting column 4, a cylinder 8 is hermetically connected in the communicating port 7, a heat dissipation port 9 is arranged on the cylinder 8, and the connecting column 4 is filled with water, so that the temperature of the heat dissipation port 9 is lower, the sucked air is cooler, and the heat dissipation effect is better.

Further, as can be known by referring to fig. 1 and 4, a cam 10 is fixedly connected to the rotating shaft 5, a lifting plate 11 is slidably connected to the mounting plate 3, the lifting plate 11 is elastically connected to the inner wall of the opening through a spring 12, a telescopic airbag 13 is arranged between the lifting plate 11 and the bottom of the opening, and by arranging the telescopic airbag 13, the cam 10, the lifting plate 11 and the like, when the cam 10 rotates again, the cam 11 and the spring 12 are matched to realize that the lifting plate 11 reciprocates up and down to drive the telescopic airbag 13 to stretch, so that power is provided for pumping water.

As can be further understood by referring to fig. 4 and 5, the lifting plate 11 is provided with a connection port, a roller 14 which is engaged with the cam 10 is rotatably connected to the connection port, and the roller 14 is disposed to prevent the cam 10 from being caught on the lifting plate 11.

Further, can learn with reference to fig. 1 and 4, freezer body 1's right-hand member fixedly connected with water tank 15, be equipped with the radiating fin that the piece extends to the aquatic on water tank 15's the right side wall here, further increase water cooling speed, make the radiating effect better, water tank 15's lower extreme is equipped with the feed liquor pipe 16 with the sealed intercommunication of flexible gasbag 13 lower extreme, flexible gasbag 13's lower extreme is equipped with the drain pipe 17 with the sealed intercommunication of leftmost end spliced pole 4, be equipped with the check valve that is used for the feed liquor in the feed liquor pipe 16, be equipped with the check valve that is used for going out the liquid in the drain pipe 17, the setting of two check valves, avoid taking place the backward flow of water.

Further, as can be known by referring to fig. 1 and 2, the plurality of connecting columns 4 are hermetically communicated with each other through the liquid guide tube 18, the connecting column 4 at the rightmost end is provided with the water return pipe 19 which is hermetically communicated with the upper end of the water tank 15, and the circulation of cold water is realized by arranging the water return pipe 19, so that the connecting columns 4 are all filled with cold water, and the heat dissipation effect is further improved.

The working principle is as follows: firstly, when the temperature of the outer wall of the compressor is low, the opening circulates air to realize the heat dissipation of the compressor, when the temperature of the side wall of the compressor is high, the air suction blade 6 is opened, at the moment, the air suction blade 6 rotates to pump outside air onto the compressor to dissipate heat, the rotating shaft 5 can be driven to rotate while the air suction blade 6 rotates, the cam 10 rotates, the idler wheels 14 and the springs 12 are matched to realize the up-and-down reciprocating motion of the lifting plate 11, the telescopic air bags 13 can be driven to stretch in the up-and-down reciprocating process of the lifting plate 11, so that water in the water tank 15 is pumped into the telescopic air bags 13 through the liquid inlet pipe 16, then is pumped into the connecting column 4 at the leftmost end through the liquid outlet pipe 17, then the connecting columns 4 are filled with water through the liquid guide pipe 18, finally the water returns to the water tank 15 through the water return pipe 19 to realize the circulation of cold water, when the air suction blade 6 rotates to pump, air passes through the heat dissipation port 9 on the cylinder 8, and due to the action of the water, the temperature of the heat dissipation port 9 is low, so that the sucked air is cooler, and the heat dissipation effect is better.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile-used freezer two-sided cooling system, includes freezer body (1) and the compressor of setting in freezer body (1), its characterized in that, freezer body (1) runs through and is equipped with the opening, the equal fixed connection of open-ended front and back end is by many protection frame (2) that inside hollow spliced pole (4) are constituteed, fixed connection is by mounting panel (3) in the opening, be equipped with on mounting panel (3) and be used for realizing the radiating heat dissipation mechanism of compressor, be equipped with the promotion mechanism that is used for increasing the radiating effect in spliced pole (4).

2. The double-sided heat dissipation system of a refrigerator for a vehicle as claimed in claim 1, wherein the heat dissipation mechanism comprises a rotating shaft (5) rotatably connected to the mounting plate (3), and the rotating shaft (5) is fixedly connected with a suction blade (6).

3. The double-sided heat dissipation system of a refrigerator for a vehicle as claimed in claim 1, wherein the promoting mechanism comprises a plurality of communicating ports (7) arranged on the connecting column (4), a cylinder (8) is hermetically connected in the communicating ports (7), and a heat dissipation port (9) is arranged on the cylinder (8).

4. The double-sided cooling system of the refrigerator for the vehicle as claimed in claim 2, wherein the rotating shaft (5) is fixedly connected with a cam (10), the mounting plate (3) is slidably connected with a lifting plate (11), the lifting plate (11) is elastically connected with the inner wall of the opening through a spring (12), and a telescopic air bag (13) is arranged between the lifting plate (11) and the bottom of the opening.

5. The double-sided cooling system of the refrigerator for the vehicle as claimed in claim 4, wherein the lifting plate (11) is provided with a connection opening, and a roller (14) matched with the cam (10) is rotatably connected to the connection opening.

6. The double-sided cooling system of automobile-used freezer of claim 3, characterized in that, the right-hand member fixedly connected with water tank (15) of freezer body (1), the lower extreme of water tank (15) is equipped with feed liquor pipe (16) with flexible gasbag (13) lower extreme seal intercommunication, the lower extreme of flexible gasbag (13) is equipped with drain pipe (17) with leftmost end spliced pole (4) seal intercommunication, be equipped with the check valve that is used for the feed liquor in feed liquor pipe (16), be equipped with the check valve that is used for going out liquid in drain pipe (17).

7. The double-sided heat dissipation system of the refrigerator for the vehicle as claimed in claim 6, wherein the connecting columns (4) are hermetically communicated with each other through a liquid guide tube (18), and a water return pipe (19) hermetically communicated with the upper end of the water tank (15) is arranged on the connecting column (4) at the rightmost end.