CN219081928U

CN219081928U - Integrated flange structure for refrigerator fan

Info

Publication number: CN219081928U
Application number: CN202320008667.0U
Authority: CN
Inventors: 陈晶涛; 许海波; 金洪平; 刘耀文; 过海
Original assignee: Hangzhou Kangbei Motor Co ltd
Current assignee: Hangzhou Kangbei Motor Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-05-26
Anticipated expiration: 2033-01-04

Abstract

The utility model belongs to the technical field of refrigerator fan flanges, and particularly relates to an integrated flange structure for a refrigerator fan. The utility model can save space and assembly process and can rapidly position the mounting bracket by arranging the motor stator seat, the connecting ribs, the circumferential flange plate and the flat angle.

Description

Integrated flange structure for refrigerator fan

Technical Field

The utility model relates to the technical field of refrigerator fan flanges, in particular to an integrated flange structure for a refrigerator fan.

Background

The heat dissipation and the evaporation in the freezer in the refrigeration industry all need the fan to realize, and the most common fixed mode of fan just flange is fixed, and traditional motor flange passes through the screw and installs the motor when the installation, needs outer screw hole erection column of motor etc. to make the assembly space increase, restriction production development gradually, and assembly efficiency is low, has also improved manufacturing cost greatly to influence whole freezer trade.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an integrated flange structure for a refrigerator fan, which solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integral type flange structure that freezer fan was used, includes the motor stator seat, the outside fixedly connected with connecting rib of motor stator seat, the one end fixedly connected with circumference ring flange of connecting rib.

As a preferable technical scheme of the utility model, the motor stator seat, the connecting ribs and the circumferential flange are made of PBT glass fiber materials.

As a preferable technical scheme of the utility model, eight groups of connecting ribs are arranged, and the eight groups of connecting ribs are arranged at equal intervals.

As a preferred embodiment of the present utility model, the side surfaces of the circumferential flange are respectively cut with a flat angle.

Compared with the prior art, the utility model provides the integrated flange structure for the refrigerator fan, which has the following beneficial effects:

1. this integral type flange structure that freezer fan was used through being provided with motor stator seat, the connecting rib, circumference ring flange and flat angle, through changing the material of motor stator seat, connecting rib and circumference ring flange into PBT glass fiber material, its intensity, heat resistance, ageing resistance and resistance to deformation are high, can replace the metal material, reduce cost, through fixing motor stator seat and circumference ring flange as an organic whole, then need not external screw hole and erection column, the externally hung structure has been cancelled and space and assembly process have been saved, its assembly can fix a position the installing support fast, and through being provided with flat angle, can make this flange structure be applicable to the installing support.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model.

In the figure: 1. a motor stator base; 2. a connecting rib; 3. a circumferential flange; 4. and (3) flattening the angle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, in this embodiment: the utility model provides an integral type flange structure that freezer fan was used, includes motor stator seat 1, motor stator seat 1's outside fixedly connected with connecting rib 2, the one end fixedly connected with circumference ring flange 3 of connecting rib 2.

In this embodiment, the materials of the motor stator base 1, the connecting ribs 2 and the circumferential flange 3 are all PBT glass fiber materials, and replace metal materials, so that the cost is reduced. The connecting ribs 2 are provided with eight groups, and the eight groups of connecting ribs 2 are arranged at equal intervals, so that the motor stator base 1 can be directly fixed with the circumferential flange 3 more firmly. The side surfaces of the circumferential flange plate 3 are respectively cut with a flat angle 4, and the circular flange plate can be used for supporting product mounting brackets.

The working principle and the using flow of the utility model are as follows: the motor stator seat 1, the connecting ribs 2 and the circumferential flange 3 are made of PBT glass fiber materials, the strength, the heat resistance, the ageing resistance and the deformation resistance are high, the metal materials can be replaced, the cost is reduced, the motor stator seat 1 and the circumferential flange 3 are fixed into a whole, external screw holes and mounting columns are not needed, an external structure is omitted, the space and the assembly process are saved, the mounting bracket can be rapidly positioned in the assembly process, and the flange structure can be suitable for the mounting bracket by being provided with flat angles. The plastic flange structure disclosed by the utility model has the advantages that the structure and the mounting mode completely meet the standard requirements after being tested in an environment of-40-80 degrees and subjected to aging test for 3000 hours, the structure is small in structural mode space, high in air quantity and air speed, small in noise jitter and simple to assemble, and the assembly efficiency and the service life of a motor are greatly improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an integral type flange structure that freezer fan was used, includes motor stator seat (1), its characterized in that: the motor stator seat is characterized in that a connecting rib (2) is fixedly connected to the outer side of the motor stator seat (1), and one end of the connecting rib (2) is fixedly connected with a circumferential flange plate (3).

2. The integrated flange structure for a refrigerator fan according to claim 1, wherein: the motor stator seat (1), the connecting ribs (2) and the circumferential flange plate (3) are made of PBT glass fiber materials.

3. The integrated flange structure for a refrigerator fan according to claim 1, wherein: eight groups of connecting ribs (2) are arranged, and the eight groups of connecting ribs (2) are arranged at equal intervals.

4. The integrated flange structure for a refrigerator fan according to claim 1, wherein: the side surfaces of the circumferential flange plates (3) are respectively cut with flat angles (4).