CN216557787U

CN216557787U - Condensation unit of alternating temperature cabinet

Info

Publication number: CN216557787U
Application number: CN202123312518.3U
Authority: CN
Inventors: 吴浩杰; 王中强
Original assignee: Ningbo Qihong Electrical Appliance Co ltd
Current assignee: Ningbo Qihong Electrical Appliance Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-17
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of variable-temperature cabinet condensing units, and discloses a condensing unit of a variable-temperature cabinet, which solves the problems that a dustproof heat dissipation screen is inconvenient to assemble and disassemble and affects the operation of people in the using process of the conventional condensing unit; the dustproof heat dissipation screen plate can be conveniently disassembled and assembled in the using process, so that people can operate the dustproof heat dissipation screen plate better.

Description

Condensation unit of alternating temperature cabinet

Technical Field

The utility model belongs to the technical field of variable-temperature cabinet condensing units, and particularly relates to a condensing unit of a variable-temperature cabinet.

Background

The condensing unit is a refrigerating device which can be divided into a water cooling type and an air cooling type according to the cooling mode, auxiliary equipment forming the device comprises a gas-liquid separator, an oil separator, a filter, a liquid viewing mirror, a valve and the like, the temperature changing cabinet is a device commonly used in daily life and work, the condensing unit is an important component of the temperature changing cabinet, and the condensing unit is arranged in a box body in use and the box body of the condensing unit is provided with a dustproof heat dissipation screen plate.

The in-process that current condensation unit was used, the dustproof heat dissipation otter board be not convenient for better dismouting, has influenced people's operation to the user demand who satisfies people that is not convenient for better.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the condensing unit of the variable temperature cabinet, which effectively solves the problem that the operation of people is influenced because the dustproof heat dissipation screen plate is not convenient to assemble and disassemble in the using process of the conventional condensing unit.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a condensation unit of alternating temperature cabinet, the power generating set comprises a set box body, the chamber door is installed to the symmetry on the unit box body, install the handle on the chamber door, the location blend stop is installed to the symmetry on the unit box body, install locating component on the location blend stop, the mounting groove has been seted up on the chamber door, the internally mounted of mounting groove has dustproof heat dissipation otter board, the fly leaf is installed to one side of dustproof heat dissipation otter board, the fly leaf is kept away from one side of dustproof heat dissipation otter board and is evenly installed first spring, and the interior wall connection of first spring and mounting groove, the fixed slot has been seted up at the top of dustproof heat dissipation otter board, the internally mounted of fixed slot has the dead lever, and the top of dead lever runs through and extends to the top of chamber door, the pulling piece is installed at the top of dead lever.

Preferably, a strip-shaped groove is formed in the top of the box door, first movable connecting shafts are mounted on two side edges of the inside of the strip-shaped groove, second springs are mounted on the first movable connecting shafts, one ends, far away from the first movable connecting shafts, of the second springs are mounted with second movable connecting shafts, and the second movable connecting shafts are connected with the outer side edges of the fixed rods.

Preferably, the movable plate is of an inverted L-shaped structure, one side edge of the top end of the movable plate is in contact with the fixed rod, the number of the first springs is three, one ends of the three first springs are fixedly connected with the inner wall of the mounting groove, and the other ends of the three first springs are fixedly connected with the movable plate.

Preferably, three supporting pulleys are uniformly installed in the installation groove, and the tops of the supporting pulleys are in contact with the bottom of the dustproof heat dissipation screen plate.

Preferably, the positioning assembly comprises a connecting block and a connecting frame, the connecting block is connected with the box door, the connecting frame is connected with the positioning barrier strip, the connecting block is provided with the positioning frame, the positioning seat is arranged at the bottom end of the inside of the positioning frame, the positioning frame is positioned inside the connecting frame, the connecting frame is provided with a positioning bolt in a sliding mode, the top of the positioning bolt is provided with a pull ring, and the bottom of the positioning bolt extends to the inside of the positioning seat.

Preferably, a first magnetic block is arranged inside the positioning seat, and a second magnetic block is arranged at the bottom of the positioning bolt.

Preferably, the top of the box door is provided with a positioning sliding block, the unit box body is provided with a positioning sliding groove, and the positioning sliding block is connected to the positioning sliding groove in a sliding and clamping mode.

Compared with the prior art, the utility model has the beneficial effects that:

1) during work, the dustproof heat dissipation screen plate can be conveniently and better disassembled and assembled in the using process through the interaction of the movable plate, the first spring, the fixed groove, the fixed rod and the pulling block, so that people can operate better;

2) in operation, through the locating component who sets up, can be at the in-process that uses, be convenient for better fix a position the chamber door, ensure the stability of chamber door on the unit box to the condensing unit to unit box inside that can be better protects, thereby be convenient for can be better satisfy people's user demand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the door of the present invention;

FIG. 3 is a schematic view of the enlarged partial structure of FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the positioning assembly of the present invention.

In the figure: 1. a unit box body; 2. a box door; 3. a handle; 4. positioning the barrier strip; 5. a positioning assembly; 6. mounting grooves; 7. a dustproof heat dissipation screen plate; 8. a movable plate; 9. a first spring; 10. fixing grooves; 11. fixing the rod; 12. pulling the block; 13. a strip-shaped groove; 14. a first movable connecting shaft; 15. a second spring; 16. a second movable connecting shaft; 17. a support pulley; 18. connecting blocks; 19. a connecting frame; 20. a positioning frame; 21. positioning seats; 22. positioning bolts; 23. a pull ring; 24. a first magnetic attraction block; 25. a second magnetic attraction block; 26. positioning the sliding block; 27. and a positioning chute.

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.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the present invention includes a unit case 1, doors 2 are symmetrically installed on the unit case 1, a positioning slider 26 is installed on the top of the door 2, a positioning chute 27 is formed on the unit case 1, the positioning slider 26 is slidably engaged with the positioning chute 27, a handle 3 is installed on the door 2, a positioning barrier 4 is symmetrically installed on the unit case 1, a positioning component 5 is installed on the positioning barrier 4, a mounting groove 6 is formed on the door 2, a dustproof heat-dissipating mesh plate 7 is installed inside the mounting groove 6, three supporting pulleys 17 are uniformly installed inside the mounting groove 6, the top of the supporting pulley 17 contacts with the bottom of the dustproof heat-dissipating mesh plate 7, a movable plate 8 is installed on the dustproof heat-dissipating mesh plate 7, a first spring 9 is uniformly installed on one side of the movable plate 8 away from the dustproof heat-dissipating mesh plate 7, the first springs 9 are connected with the inner wall of the mounting groove 6, the movable plate 8 is of an inverted L-shaped structure, one side edge of the top end of the movable plate 8 is in contact with the fixed rod 11, the number of the first springs 9 is three, one ends of the three first springs 9 are all fixedly connected with the inner wall of the mounting groove 6, the other ends of the three first springs 9 are all fixedly connected with the movable plate 8, the top of the dustproof heat dissipation screen plate 7 is provided with a fixed groove 10, the fixed rod 11 is installed inside the fixed groove 10, the top end of the fixed rod 11 penetrates through and extends to the top end of the box door 2, the top of the fixed rod 11 is provided with a pulling block 12, the top of the box door 2 is provided with a strip-shaped groove 13, the two inner side edges of the strip-shaped groove 13 are respectively provided with a first movable connecting shaft 14, the first movable connecting shaft 14 is provided with a second spring 15, one end of the second spring 15, which is far away from the first movable connecting shaft 14, is provided with a second movable connecting shaft 16, and the second movable connecting shaft 16 is connected with the outer side edge of the fixed rod 11;

in use, firstly, under the action of the positioning component 5, the fixation between the box door 2 and the positioning barrier 4 is released, then the box door 2 is driven to open under the action of the handle 3, then the fixed rod 11 is driven to move upwards through the pulling block 12, the fixed rod 11 stretches the second spring 15 under the action of the second movable connecting shaft 16, so that the second spring 15 is elastically deformed, meanwhile, the fixed rod 11 moves upwards to be separated from the fixed groove 10, the fixed rod 11 moves upwards to release the shielding of the movable plate 8, then the movable plate 8 is pushed to move under the action of the rebound force of the first spring 9, the movable plate 8 pushes the dustproof heat dissipation screen plate 7 to move on the supporting pulley 17, so that the dustproof heat dissipation screen plate 7 moves out of the mounting groove 6, then the dustproof heat dissipation screen plate 7 is taken out of the mounting groove 6 from one side edge, and cleaned, and after the cleaning is finished, the dustproof heat dissipation screen plate 7 is placed in the mounting groove 6, and pushes the dustproof heat dissipation screen plate 7, the dustproof heat dissipation screen plate 7 pushes the movable plate 8 to move, the movable plate 8 moves to extrude the first spring 9, so that the first spring 9 is elastically deformed, after one side edge of the movable plate 8 is contacted with the inner wall of the mounting groove 6, the fixed groove 10 moves to the position under the fixed rod 11, then the pulling block 12 is released, under the action of the rebound force of the second spring 15, the second movable connecting shaft 16 is driven to move downwards, the second movable connecting shaft 16 drives the fixed rod 11 to move downwards, so that the bottom end of the fixed rod 11 extends to the inside of the fixed groove 10, the dustproof heat dissipation screen plate 7 is positioned, meanwhile, the rebound force of the first spring 9 is transmitted to the dustproof heat dissipation screen plate 7 through the movable plate 8, under the action of the fixed rod 11, the stability of the dustproof heat dissipation screen plate 7 in the mounting groove 6 can be further enhanced, and after the installation is completed, drive chamber door 2 through handle 3 and close to under positioning assembly 5's effect, fix a position chamber door 2 and location blend stop 4, with this can be at the in-process that uses, be convenient for better carry out the dismouting to dustproof heat dissipation otter board 7, so that people can be better operate.

In the second embodiment, on the basis of the second embodiment, the positioning assembly 5 includes a connecting block 18 and a connecting frame 19, the connecting block 18 is connected with the box door 2, the connecting frame 19 is connected with the positioning barrier strip 4, a positioning frame 20 is installed on the connecting block 18, a positioning seat 21 is installed at the bottom end inside the positioning frame 20, the positioning frame 20 is located inside the connecting frame 19, a positioning bolt 22 is installed on the connecting frame 19 in a sliding manner, a pull ring 23 is installed at the top of the positioning bolt 22, the bottom of the positioning bolt 22 extends to the inside of the positioning seat 21, a first magnetic suction block 24 is installed inside the positioning seat 21, and a second magnetic suction block 25 is installed at the bottom of the positioning bolt 22;

in use, the pull ring 23 is pulled to drive the positioning bolt 22 to move upwards, the positioning bolt 22 drives the second magnetic attraction block 25 to move upwards, the fixed state between the positioning frame 20 and the connecting frame 19 is released, then the handle 3 is pulled to drive the box door 2 to move, the box door 2 drives the positioning slide block 26 to slide on the positioning slide groove 27, the stability of the box door 2 during movement can be ensured, meanwhile, the box door 2 drives the connecting block 18 to move, the connecting block 18 drives the positioning frame 20 to separate from the connecting frame 19, the opening operation of the box door 2 is completed, then the dismounting operation of the dustproof heat dissipation screen plate 7 is performed, after the dismounting operation of the dustproof heat dissipation screen plate 7 is completed, the box door 2 is driven to move through the handle 3, the box door 2 drives the connecting block 18 to move, the connecting block 18 drives the positioning frame 20 to move to the inside of the connecting frame 19, then the pull ring 23 is released, the bottom end of the positioning bolt 22 moves to the positioning seat 21, the first magnetic suction block 24 and the second magnetic suction block 25 are connected in a magnetic suction mode, the box door 2 is closed, and the condensing unit inside the unit box body 1 can be protected better when the operation of people is facilitated.

The working principle is as follows: when the door opening device works, firstly, the pull ring 23 is pulled to drive the positioning bolt 22 to move upwards, the positioning bolt 22 drives the second magnetic suction block 25 to move upwards, the fixing state between the positioning frame 20 and the connecting frame 19 is released, then the handle 3 is pulled to drive the door 2 to move, the door 2 drives the positioning slide block 26 to slide on the positioning slide groove 27, the stability of the door 2 during moving can be ensured, meanwhile, the door 2 drives the connecting block 18 to move, the connecting block 18 drives the positioning frame 20 to be separated from the connecting frame 19, the opening operation of the door 2 is completed, then the fixed rod 11 is driven to move upwards through the pulling block 12, the fixed rod 11 stretches the second spring 15 under the action of the second movable connecting shaft 16, so that the second spring 15 generates elastic deformation, meanwhile, the fixed rod 11 moves upwards to be separated from the fixed groove 10, and the fixed rod 11 moves upwards to release the shielding of the movable plate 8, then under the action of the counter-elastic force of the first spring 9, the movable plate 8 is pushed to move, the movable plate 8 pushes the dustproof heat dissipation screen plate 7 to move on the supporting pulley 17, so that one side edge of the dustproof heat dissipation screen plate 7 moves out of the inside of the mounting groove 6, then the dustproof heat dissipation screen plate 7 is taken out of the inside of the mounting groove 6 to be cleaned, after the cleaning is finished, the dustproof heat dissipation screen plate 7 is placed in the inside of the mounting groove 6 and pushes the dustproof heat dissipation screen plate 7, the dustproof heat dissipation screen plate 7 pushes the movable plate 8 to move, the movable plate 8 moves to extrude the first spring 9, so that the first spring 9 is elastically deformed, after one side edge of the movable plate 8 is contacted with the inner wall of the mounting groove 6, the fixed groove 10 moves to be under the fixed rod 11, then the pulling block 12 is released, under the action of the reverse elasticity of the second spring 15, the second movable connecting shaft 16 is driven to move downwards, and the second movable connecting shaft 16 drives the fixed rod 11 to move downwards, the bottom end of the fixing rod 11 extends to the inside of the fixing groove 10, the dustproof heat dissipation screen plate 7 is positioned, meanwhile, the rebound force of the first spring 9 is transmitted to the dustproof heat dissipation screen plate 7 through the movable plate 8, and the stability of the dustproof heat dissipation screen plate 7 in the installation groove 6 can be further enhanced under the action of the fixed rod 11, after the installation is finished, the handle 3 drives the box door 2 to move, the box door 2 drives the connecting block 18 to move, the connecting block 18 drives the positioning frame 20 to move to the inside of the connecting frame 19, then the pull ring 23 is released, the bottom end of the positioning bolt 22 moves into the positioning seat 21, the first magnetic block 24 and the second magnetic block 25 are magnetically connected, the door 2 is closed, with this can be in the in-process of using, be convenient for better carry out the dismouting to dustproof heat dissipation otter board 7 to the operation that people can be better.

Claims

1. The utility model provides a condensation unit of alternating temperature cabinet, includes unit box (1), its characterized in that: the unit box body (1) is symmetrically provided with box doors (2), the box doors (2) are provided with handles (3), the unit box body (1) is symmetrically provided with positioning blocking strips (4), the positioning blocking strips (4) are provided with positioning components (5), the box doors (2) are provided with mounting grooves (6), the interior of the mounting grooves (6) is provided with dustproof heat dissipation net plates (7), one side edge of each dustproof heat dissipation net plate (7) is provided with a movable plate (8), one side edge of each movable plate (8), far away from the dustproof heat dissipation net plates (7), is uniformly provided with first springs (9), the first springs (9) are connected with the inner walls of the mounting grooves (6), the top of each dustproof heat dissipation net plate (7) is provided with a fixing groove (10), the fixing rods (11) are mounted inside the fixing grooves (10), and the top ends of the fixing rods (11) penetrate through and extend to the top ends of the box doors (2), the top of the fixed rod (11) is provided with a pulling block (12).

2. The condensing unit of a temperature changing cabinet according to claim 1, wherein: a strip-shaped groove (13) is formed in the top of the box door (2), first movable connecting shafts (14) are mounted on two side edges of the inside of the strip-shaped groove (13), second springs (15) are mounted on the first movable connecting shafts (14), one ends, far away from the first movable connecting shafts (14), of the second springs (15) are mounted with second movable connecting shafts (16), and the second movable connecting shafts (16) are connected with the outer side edges of the fixed rods (11).

3. The condensing unit of a temperature changing cabinet according to claim 1, wherein: the movable plate (8) is of an inverted L-shaped structure, one side edge of the top end of the movable plate (8) is in contact with the fixed rod (11), the number of the first springs (9) is three, one ends of the three first springs (9) are fixedly connected with the inner wall of the mounting groove (6), and the other ends of the three first springs (9) are fixedly connected with the movable plate (8).

4. The condensing unit of a temperature changing cabinet according to claim 1, wherein: three supporting pulleys (17) are uniformly installed in the installation groove (6), and the tops of the supporting pulleys (17) are in contact with the bottom of the dustproof heat dissipation screen plate (7).

5. The condensing unit of a temperature changing cabinet according to claim 1, wherein: locating component (5) include connecting block (18) and connecting frame (19), and connecting block (18) are connected with chamber door (2), connecting frame (19) are connected with location blend stop (4), install locating frame (20) on connecting block (18), positioning seat (21) are installed to the inside bottom of locating frame (20), and locating frame (20) are located the inside of connecting frame (19), slidable mounting has a locating pin (22) on connecting frame (19), pull ring (23) are installed at the top of locating pin (22), the bottom of locating pin (22) extends to the inside of positioning seat (21).

6. The condensing unit of a temperature changing cabinet according to claim 5, wherein: the inside of positioning seat (21) is installed first magnetism and is inhaled piece (24), and the bottom of pilot pin (22) is installed second magnetism and is inhaled piece (25).

7. The condensing unit of a temperature changing cabinet according to claim 1, wherein: the top of chamber door (2) is installed location slider (26), has seted up location spout (27) on unit box (1), and location slider (26) slip joint is on location spout (27).