CN216080540U

CN216080540U - Refrigerator with air duct limiting structure

Info

Publication number: CN216080540U
Application number: CN202122386075.6U
Authority: CN
Inventors: 宋欢; 张祖平; 王猛; 夏梦
Original assignee: Jiangsu Xingxing Refrigeration Technology Co Ltd
Current assignee: Jiangsu Xingxing Refrigeration Technology Co Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-18
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to a refrigerator with an air duct limiting structure.A top box is arranged on the upper top surface of a cabinet body; the left side wall and the right side wall of the front end of the cabinet body are symmetrically provided with cabinet doors through hinges; an evaporator is arranged in the top box; an exhaust fan is embedded in the front side wall of the evaporator; the rear side wall of the inside of the cabinet body is provided with air duct limiting assemblies at intervals; the air duct limiting assembly comprises a cross rod and a vertical rod; the cross rods and the vertical rods are welded together in a spaced and crossed mode; limiting rods are symmetrically processed at two ends of the cross rod; the left end and the right end of the cross rod positioned in the upper, lower and middle parts are symmetrically provided with a processed grapple; the left side wall and the right side wall in the cabinet body are symmetrically and fixedly provided with convex plates; the upper surface of the convex plate is vertically and fixedly provided with a positioning rod; the upper surface of the convex plate is provided with a clapboard; positioning holes are symmetrically formed in the four corners of the partition board in a penetrating mode; the refrigerator with the air duct limiting structure can provide the refrigerator with the air duct limiting structure, which is good in air guiding effect, simple in structure, easy to manufacture, high in firmness and not prone to damage.

Description

Refrigerator with air duct limiting structure

Technical Field

The utility model belongs to the technical field related to cabinet equipment, and particularly relates to a refrigerator with an air duct limiting structure.

Background

The freezer is a common refrigeration device in life, and the quality of the refrigeration effect of the freezer depends on the quality and power of refrigeration components and also depends on an air duct cold guide system inside the freezer. Inside the most sheet metal construction that adopts of freezer in the industry now, it has the ventilation hole to be used for water conservancy diversion refrigeration air to open on the panel beating, and the ventilation hole of seting up in a large number not only expends manpower and materials, also can reduce sheet metal construction's whole durable degree in addition, and the ventilation hole is less and area of ventilation is little simultaneously, and the goods is filled with and is blockked up the ventilation hole easily, influences refrigeration effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refrigerator with an air duct limiting structure, which has the advantages of good air guide effect, simple structure, easiness in manufacturing, high firmness and low possibility of damage.

In order to achieve the purpose, the utility model provides the following technical scheme: a refrigerator with an air duct limiting structure comprises a refrigerator body, wherein a top box is arranged on the upper top surface of the refrigerator body; the left side wall and the right side wall of the front end of the cabinet body are symmetrically provided with cabinet doors through hinges; an evaporator is arranged in the top box; an exhaust fan is embedded in the front side wall of the evaporator; the rear side wall of the inside of the cabinet body is provided with air duct limiting assemblies at intervals; the air duct limiting assembly comprises a cross rod and a vertical rod; the cross rods and the vertical rods are welded together in a spaced and crossed mode; limiting rods are symmetrically processed at two ends of the cross rod; the left end and the right end of the cross rod positioned in the upper, lower and middle parts are symmetrically provided with a processed grapple; the left side wall and the right side wall in the cabinet body are symmetrically and fixedly provided with convex plates; a positioning rod is vertically and fixedly arranged on the upper surface of the convex plate; the upper surface of the convex plate is provided with a partition plate; positioning holes are symmetrically formed in the four corners of the partition board in a penetrating mode; the positioning rod is inserted into the positioning hole; the rear side wall of the interior of the cabinet body is symmetrically provided with butt-joint blocks; lifting lugs are symmetrically formed on the upper end surface and the lower end surface of the butt joint block; a screw is horizontally arranged on the front side wall of the lifting lug in a penetrating manner; the front side wall of the butt-joint block is symmetrically and fixedly provided with square blocks; the upper surface of the square block is provided with a jack in a run-through mode; an inserting plate is vertically arranged in the square block; a blocking platform is machined on the upper surface of the inserting plate; and the front side wall of the butt joint block is also provided with a limiting cavity.

As a further improvement of the utility model, support plates are vertically and symmetrically fixedly arranged on the left side and the right side of the lower bottom surface of the cabinet body.

As a further improvement of the utility model, the grapple is clamped in the limiting cavity.

As a further improvement of the utility model, the rear side wall of the interior of the cabinet body is provided with a threaded hole matched with the screw.

As a further improvement of the utility model, the air duct limiting component is made of stainless steel materials, and the exterior of the air duct limiting component is plated with anticorrosive paint.

Compared with the prior art, the utility model has the beneficial effects that: according to the technical scheme, the cabinet body is provided with the convex plate and the positioning rod, the partition plate is provided with the positioning hole, and the partition plate can be more flexibly disassembled and assembled through the matching of the positioning rod and the positioning hole; according to the technical scheme, the air channel limiting assembly is arranged in the cabinet body and consists of the transverse rod, the vertical rod and the limiting rod, the air channel limiting assembly is welded through the three rod bodies, so that the complexity of the device is reduced, the device is convenient to manufacture in a factory, and the air channel limiting assembly and the cabinet body are spaced at a certain distance under the action of the limiting rod, so that articles are indirectly spaced from the cabinet body at a certain distance, and the flow guiding efficiency of cold air is improved; the cabinet body is provided with the butt joint block, the butt joint block is provided with the square block, the jack, the plug board and the limiting cavity, the catch hook is arranged on the air channel limiting assembly, the catch hook is placed in the limiting cavity, then the plug board is inserted into the jack, and therefore the fixed installation of the air channel limiting assembly can be achieved, and through the flexible dismounting mode, when the air channel limiting assembly is damaged, the air channel limiting assembly is convenient to dismount and replace.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

FIG. 3 is an enlarged schematic view of the air channel limiting assembly of the present invention.

Fig. 4 is an enlarged schematic view of the structure at the position a of the present invention.

Fig. 5 is an enlarged schematic view of the structure at B of the present invention.

In the figure: 1. a cabinet body; 2. a top box; 3. a cabinet door; 4. an evaporator; 5. an exhaust fan; 6. an air duct limiting component; 7. a cross bar; 8. a vertical rod; 9. a limiting rod; 10. a grapple; 11. a convex plate; 12. positioning a rod; 13. a partition plate; 14. positioning holes; 15. a butt joint block; 16. lifting lugs; 17. a screw; 18. a square block; 19. a jack; 20. inserting plates; 21. blocking the platform; 22. a limiting cavity; 23. and (4) a support plate.

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 to 5, the present invention provides a technical solution: a refrigerator with an air duct limiting structure comprises a cabinet body 1, wherein a top box 2 is arranged on the upper top surface of the cabinet body 1; the left side wall and the right side wall of the front end of the cabinet body 1 are symmetrically provided with cabinet doors 3 through hinges; an evaporator 4 is arranged in the top box 2; an exhaust fan 5 is embedded in the front side wall of the evaporator 4; the rear side wall of the interior of the cabinet body 1 is provided with air duct limiting assemblies 6 at intervals; the air duct limiting assembly 6 comprises a cross rod 7 and a vertical rod 8; the cross rods 7 and the vertical rods 8 are welded together in a spaced and crossed mode; limiting rods 9 are symmetrically processed at two ends of the cross rod 7; the left end and the right end of the cross rod 7 positioned at the upper part, the lower part and the middle part are symmetrically provided with a grab hook 10; the left side wall and the right side wall inside the cabinet body 1 are symmetrically and fixedly provided with convex plates 11; a positioning rod 12 is vertically and fixedly arranged on the upper surface of the convex plate 11; the upper surface of the convex plate 11 is provided with a partition plate 13; positioning holes 14 are symmetrically formed in the four corners of the partition plate 13 in a penetrating mode; the positioning rod 12 is inserted into the positioning hole 14; the rear side wall of the interior of the cabinet body 1 is symmetrically provided with butt-joint blocks 15; lifting lugs 16 are symmetrically formed on the upper end surface and the lower end surface of the butt joint block 15; a screw 17 is horizontally arranged on the front side wall of the lifting lug 16 in a penetrating way; the front side wall of the butt-joint block 15 is symmetrically and fixedly provided with square blocks 18; the upper surface of the square block 18 is provided with a jack 19 in a run-through way; an inserting plate 20 is vertically arranged in the square block 18; the upper surface of the inserting plate 20 is provided with a blocking platform 21; a limiting cavity 22 is formed in the front side wall of the butt joint block 15; supporting plates 23 are vertically and symmetrically fixedly arranged at the left side and the right side of the lower bottom surface of the cabinet body 1; the grapple 10 is clamped in the limit cavity 22; the rear side wall of the interior of the cabinet body 1 is provided with a threaded hole matched with the screw 17; the air duct limiting component 6 is made of stainless steel materials, and the exterior of the air duct limiting component is plated with anticorrosive paint.

When the equipment needs to work and use: at first through the screw 17 with the inside screw hole cooperation of seting up of the cabinet body 1 with butt joint piece 15 fixed mounting at the rear side wall of the cabinet body 1, then with grapple 10 joint in spacing chamber 22, then insert picture peg 20 in jack 19 to carry out fixed mounting with the spacing subassembly 6 in wind channel, at last through the cooperation of locating lever 12 and locating hole 14, with baffle 13 install in the cabinet body 1 inside can.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a take wind channel limit structure's freezer which characterized in that: the wardrobe comprises a wardrobe body (1), wherein a top box (2) is arranged on the upper top surface of the wardrobe body (1); the left side wall and the right side wall of the front end of the cabinet body (1) are symmetrically provided with cabinet doors (3) through hinges; an evaporator (4) is arranged in the top box (2); an exhaust fan (5) is embedded in the front side wall of the evaporator (4); the rear side wall of the interior of the cabinet body (1) is provided with air duct limiting assemblies (6) at intervals; the air duct limiting assembly (6) comprises a cross rod (7) and a vertical rod (8); the cross rods (7) and the vertical rods (8) are welded together in a spaced and crossed mode; limiting rods (9) are symmetrically arranged at two ends of the cross rod (7); the left end and the right end of the cross rod (7) positioned in the upper, lower and middle parts are symmetrically provided with a grab hook (10); the left side wall and the right side wall in the cabinet body (1) are symmetrically and fixedly provided with convex plates (11); a positioning rod (12) is vertically and fixedly arranged on the upper surface of the convex plate (11); a partition plate (13) is arranged on the upper surface of the convex plate (11); positioning holes (14) are symmetrically formed in the four corners of the partition plate (13) in a penetrating mode; the positioning rod (12) is inserted into the positioning hole (14); the rear side wall of the interior of the cabinet body (1) is symmetrically provided with butt-joint blocks (15); lifting lugs (16) are symmetrically formed on the upper end surface and the lower end surface of the butt joint block (15); a screw (17) is horizontally arranged on the front side wall of the lifting lug (16) in a penetrating way; the front side wall of the butt joint block (15) is symmetrically and fixedly provided with square blocks (18); the upper surface of the square block (18) is provided with a jack (19) in a through way; an inserting plate (20) is vertically arranged in the square block (18); a blocking platform (21) is machined on the upper surface of the inserting plate (20); the front side wall of the butt joint block (15) is also provided with a limiting cavity (22).

2. A freezer with air channel limit structure according to claim 1, characterized in that: supporting plates (23) are vertically and symmetrically fixedly arranged on the left side and the right side of the lower bottom surface of the cabinet body (1).

3. A freezer with air channel limit structure according to claim 1, characterized in that: the grapple (10) is clamped in the limiting cavity (22).

4. A freezer with air channel limit structure according to claim 1, characterized in that: and a threaded hole matched with the screw (17) is formed in the rear side wall of the cabinet body (1).

5. A freezer with air channel limit structure as claimed in claim 1, characterized in that: the air duct limiting assembly (6) is made of stainless steel materials, and anti-corrosion paint is plated and coated on the outer portion of the air duct limiting assembly.