CN216767213U

CN216767213U - Louver heat dissipation and flow guide device of refrigeration display cabinet

Info

Publication number: CN216767213U
Application number: CN202123240459.3U
Authority: CN
Inventors: 沈伟刚
Original assignee: Hangzhou Frigo Catering Equipment Co ltd
Current assignee: Hangzhou Frigo Catering Equipment Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-17
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to a louver heat dissipation and flow guide device of a refrigeration display cabinet, which comprises the refrigeration display cabinet, wherein four universal wheels are movably mounted at the bottom of the refrigeration display cabinet, and a box body is fixedly mounted on the inner bottom wall of the refrigeration display cabinet. This cold-stored show cupboard shutter heat dissipation guiding device, through setting up the mobile device, when using cold-stored show cupboard, the exhaust fan of the inside setting of cold-stored show cupboard blows off hot-blast through the shutter, it is fine to set up the inside radiating effect of mobile device feasible cold-stored show cupboard, the exhaust fan is when blowing off hot-blast starter motor simultaneously, the output shaft of motor drives the threaded rod and rotates, make the thread bush also can rotate, and the slider on connecting rod right side can slide in the inside of spout, make the thread bush certain down, it reciprocates to drive the fixed block simultaneously, the motor drives the fan and will blow off hot-blast, make radiating effect better also faster, the universal wheel of setting can make cold-stored show cupboard convenient the removal, bring the convenience for the user.

Description

Louver heat dissipation and flow guide device of refrigeration display cabinet

Technical Field

The utility model relates to the technical field of heat dissipation of refrigerated display cabinets, in particular to a heat dissipation and flow guide device for shutters of refrigerated display cabinets.

Background

The refrigerated display cabinet is an appliance for refrigerating and displaying articles such as food, medicines and the like, is commonly used in places such as markets, supermarkets, convenience stores and the like, and can refrigerate and store various products such as cakes, fruits, vegetables, fresh meat, medicines and the like.

Along with the development of science and technology, at present market, the supermarket everywhere is visible all has cold-stored show cupboard, but the radiating effect is not good when the majority cold-stored show cupboard is used, and long-time use can reduce the life of cold-stored show cupboard, so proposes cold-stored show cupboard shutter heat dissipation guiding device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the heat dissipation and flow guide device for the louver of the refrigerated display cabinet, which has the advantages of good heat dissipation effect and the like, and solves the problems that most refrigerated display cabinets have poor heat dissipation effect when in use, and the service life of the refrigerated display cabinet can be shortened after long-time use.

In order to achieve the purpose, the utility model provides the following technical scheme: the heat dissipation and flow guide device of the louver of the refrigeration display cabinet comprises the refrigeration display cabinet, wherein four universal wheels are movably mounted at the bottom of the refrigeration display cabinet, a box body is fixedly mounted on the inner bottom wall of the refrigeration display cabinet, a cabinet door is fixedly mounted on the front of the refrigeration display cabinet, a display screen is fixedly mounted on the front of the refrigeration display cabinet, which is positioned at the top of the cabinet door, two fans are fixedly mounted on the back of the box body, the louver is fixedly mounted on the back of the box body, and a moving device is arranged inside the box body;

the mobile device comprises a fixing plate, a fixing plate is fixedly mounted on the right side wall of the box, a motor is fixedly mounted on the inner bottom wall of the box, a threaded rod is fixedly mounted at the output shaft of the motor, a threaded sleeve is connected with the outer surface of the threaded rod in a threaded manner, a connecting rod is fixedly mounted on the right side of the threaded sleeve, a slider is fixedly mounted on the right side of the connecting rod, a fixing block is fixedly mounted on the left side of the threaded sleeve, a motor is fixedly mounted on the left side wall of the fixing block, and a fan is fixedly mounted at the output shaft of the motor.

Preferably, a sliding groove is formed in the fixing plate, and the right side of the sliding block is in contact with the outer surface of the sliding groove.

Preferably, the bearing is fixedly installed on the inner top wall of the box body, and the bearing is movably connected with the threaded rod.

Preferably, the top of the refrigerated display cabinet is fixedly provided with a cover plate, and the cabinet door is positioned at the top of the box body.

Preferably, the mobile device is located on the right side wall of the box body, a case is fixedly installed on the inner bottom wall of the box body, and a motor is fixedly installed inside the case.

Preferably, the fan is located on the left side of the threaded rod, and the blower is located on the front face of the shutter.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the louver heat dissipation and flow guide device of the refrigerated display cabinet has the advantages that through the arrangement of the moving device, when the refrigerated display cabinet is used, hot air is blown out through the louver by the exhaust fan arranged inside the refrigerated display cabinet, the heat dissipation effect inside the refrigerated display cabinet is good due to the arrangement of the moving device, the motor is started when the hot air is blown out by the exhaust fan, the output shaft of the motor drives the threaded rod to rotate, the threaded sleeve can rotate, the sliding block on the right side of the connecting rod can slide inside the sliding groove, the sliding block on the right side of the connecting rod is fixed below the threaded sleeve and can simultaneously drive the fixed block to move up and down, the motor drives the fan to blow out the hot air, the heat dissipation effect is better and faster, the refrigerated display cabinet can be conveniently moved through the arranged universal wheels, great convenience is brought to a user, and the data inside the refrigerated display cabinet can be more conveniently displayed by the arranged display screen, so that the user can better observe, through the setting above, the problem that the heat dissipation effect of most of refrigerated display cabinets is not good when the refrigerated display cabinets are used, and the service life of the refrigerated display cabinets can be reduced due to long-time use can be solved.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a rear view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure A of the present invention.

In the figure: 1 refrigerated display cabinet, 2 universal wheels, 3 boxes, 4 cabinet doors, 5 display screens, 6 shutters, 7 moving devices, 701 fixed plates, 702 motors, 703 threaded rods, 704 threaded sleeves, 705 connecting rods, 706 sliding blocks, 707 fixed blocks, 708 motors, 709 fans and 8 fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the heat dissipation and flow guiding device of the louver of the refrigeration showcase in the embodiment includes a refrigeration showcase 1, four universal wheels 2 are movably installed at the bottom of the refrigeration showcase 1, a box body 3 is fixedly installed on the inner bottom wall of the refrigeration showcase 1, a cabinet door 4 is fixedly installed on the front surface of the refrigeration showcase 1, a display screen 5 is fixedly installed on the front surface of the refrigeration showcase 1, which is located at the top of the cabinet door 4, two fans 8 are fixedly installed on the back surface of the box body 3, a louver 6 is fixedly installed on the back surface of the box body 3, a moving device 7 is arranged inside the box body 3, the moving device 7 includes a fixing plate 701, a fixing plate 701 is fixedly installed on the right side wall of the box body 3, a motor 702 is fixedly installed on the inner bottom wall of the box body 3, a threaded rod 703 is fixedly installed at an output shaft of the motor 702, and a threaded sleeve is connected to the outer surface of the threaded rod 703, a connecting rod 705 is fixedly arranged on the right side of the threaded sleeve 704, a sliding block 706 is fixedly arranged on the right side of the connecting rod 705, a fixed block 707 is fixedly arranged on the left side of the threaded sleeve 704, a motor 708 is fixedly arranged on the left side wall of the fixed block 707, a fan 709 is fixedly arranged at the output shaft of the motor 708, by arranging a moving device 7, when the refrigerated display cabinet 1 is used, hot air is blown out through a shutter 6 by an exhaust fan arranged in the refrigerated display cabinet 1, the heat dissipation effect in the refrigerated display cabinet 1 is good by arranging the moving device 7, the motor 702 is simultaneously started when the hot air is blown out by the exhaust fan, the threaded rod 703 is driven by the output shaft of the motor 702 to rotate, the threaded sleeve 704 is also rotated, the sliding block 706 on the right side of the connecting rod 705 slides in the sliding groove, so that the upper part and the lower part of the threaded sleeve 704 are fixed, the fixed block 707 is driven to move up and down, and the fan 709 is driven by the motor 708 to blow out the hot air, make radiating effect better also faster, universal wheel 2 through setting up can be so that 1 convenient removal of refrigerated show cupboard, bring huge convenience for the user, and set up the inside data of display screen 5 also can be more convenient refrigerated show cupboard of demonstration, make the better observation of user, it is not good to solve the radiating effect of the refrigerated show cupboard 1 of majority when using through the setting above, long-time use can reduce the problem of refrigerated show cupboard 1's life.

When in implementation, the method comprises the following steps:

1) firstly, the exhaust fan blows out hot air through the shutter 6, and the exhaust fan starts the motor 702 when blowing out the hot air;

2) then, the output shaft of the motor 702 drives the threaded rod 703 to rotate, so that the threaded sleeve 704 also rotates, the slider 706 on the right side of the connecting rod 705 slides inside the sliding groove, so that the threaded sleeve 704 is fixed up and down, the fixing block 707 is driven to move up and down, and the motor 708 drives the fan 709 to blow out hot air.

To sum up, the heat dissipation and flow guiding device of the louver of the refrigeration showcase has the advantages that by arranging the moving device 7, when the refrigeration showcase 1 is used, the exhaust fan arranged in the refrigeration showcase 1 blows hot air out through the louver 6, the moving device 7 is arranged to ensure that the heat dissipation effect in the refrigeration showcase 1 is good, the exhaust fan simultaneously starts the motor 702 when blowing out the hot air, the output shaft of the motor 702 drives the threaded rod 703 to rotate, so that the threaded sleeve 704 also rotates, the sliding block 706 on the right side of the connecting rod can slide in the sliding groove to ensure that the threaded sleeve 704 is fixed up and down and drives the fixed block 707 to move up and down, the motor 708 drives the fan 709 to blow out the hot air, so that the heat dissipation effect is better and faster, the refrigeration showcase 1 can be conveniently moved by the arranged universal wheel 2, great convenience is brought to users, and the data in the refrigeration showcase 1 can be more conveniently displayed by arranging the display screen 5, make the better observation of user, can solve the refrigerated display cabinet 1 of the majority not good radiating effect when using through above setting, long-time use can reduce the problem of refrigerated display cabinet 1's life.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Refrigerated display cabinet shutter heat dissipation guiding device, including refrigerated display cabinet (1), its characterized in that: the refrigerator is characterized in that four universal wheels (2) are movably mounted at the bottom of the refrigeration display cabinet (1), a box body (3) is fixedly mounted on the inner bottom wall of the refrigeration display cabinet (1), a cabinet door (4) is fixedly mounted on the front surface of the refrigeration display cabinet (1), a display screen (5) is fixedly mounted on the front surface of the refrigeration display cabinet (1) and positioned at the top of the cabinet door (4), two fans (8) are fixedly mounted on the back surface of the box body (3), a shutter (6) is fixedly mounted on the back surface of the box body (3), and a moving device (7) is arranged inside the box body (3);

mobile device (7) is including fixed plate (701), the right side wall fixed mounting of box (3) has fixed plate (701), the interior diapire fixed mounting of box (3) has motor (702), the output shaft department fixed mounting of motor (702) has threaded rod (703), the surface threaded connection of threaded rod (703) has thread bush (704), the right side fixed mounting of thread bush (704) has connecting rod (705), the right side fixed mounting of connecting rod (705) has slider (706), the left side fixed mounting of thread bush (704) has fixed block (707), the left side wall fixed mounting of fixed block (707) has motor (708), the output shaft department fixed mounting of motor (708) has fan (709).

2. A refrigerated display case louver heat dissipating deflector as set forth in claim 1 wherein: a sliding groove is formed in the fixing plate (701), and the right side of the sliding block (706) is in contact with the outer surface of the sliding groove.

3. A refrigerated display case louver heat dissipating deflector as set forth in claim 1 wherein: the bearing is fixedly installed on the inner top wall of the box body (3), and the bearing is movably connected with the threaded rod (703).

4. A refrigerated display case louver heat dissipating deflector as set forth in claim 1 wherein: the top of the refrigeration display cabinet (1) is fixedly provided with a cover plate, and the cabinet door (4) is positioned at the top of the box body (3).

5. A refrigerated display case louver heat dissipating deflector as set forth in claim 1 wherein: the mobile device (7) is located on the right side wall of the box body (3), a case is fixedly installed on the inner bottom wall of the box body (3), and a motor is fixedly installed inside the case.

6. A refrigerated display case louver heat dissipating deflector as set forth in claim 1 wherein: the fan (709) is located on the left side of the threaded rod (703), and the fan (8) is located on the front face of the shutter (6).