CN220062280U

CN220062280U - Refrigerator compressor fixed subassembly

Info

Publication number: CN220062280U
Application number: CN202321423420.1U
Authority: CN
Inventors: 徐涛; 柴咪娜; 徐鸿智; 李然
Original assignee: Zhejiang Haipai Intelligent Technology Co ltd
Current assignee: Zhejiang Haipai Intelligent Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-21
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a refrigerator compressor fixing assembly, and particularly relates to the field of refrigerator compressors, which comprises a compressor, wherein the outer wall of the compressor is connected with a fixing mechanism for the refrigerator compressor in a joint mode, the fixing mechanism comprises a first semicircular fixing block which is connected with the outer wall of the compressor in a joint mode, the outer wall of the first semicircular fixing block is connected with a second semicircular fixing block in a joint mode, the outer wall of the first semicircular fixing block is fixedly provided with a first connecting block, the outer wall of the first connecting block is fixedly connected with a lower rack, the inner wall of the refrigerator is fixedly connected with a servo motor, an output shaft of the servo motor is fixedly connected with a rotating rod through a coupler, one end of the rotating rod is fixedly connected with a gear, the outer wall of the gear is connected with an upper rack in a meshed mode, and the outer wall of the upper rack is fixedly connected with a second connecting block. According to the utility model, the compressor is fixed through the fixing mechanism, and the stability of the compressor is improved by anticlockwise rotation, so that the compressor is firmer in use.

Description

Refrigerator compressor fixed subassembly

Technical Field

The present utility model relates to the field of refrigerator compressors, and more particularly, to a refrigerator compressor fixing assembly.

Background

The compressor is a driven fluid machine that lifts low pressure gas to high pressure gas and is the heart of the refrigeration system. The refrigerating cycle of compression, condensation (heat release), expansion and evaporation (heat absorption) is realized by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the air discharge pipe to provide power for the refrigerating cycle. Compressors are classified into piston compressors, screw compressors, centrifugal compressors, linear compressors, etc., and need to be fixed when the compressors are installed, so that the compressors are more stable in use.

To be searched, the prior patent (publication number: CN 204944011U) discloses a compressor fixing assembly for a refrigerator, comprising a base plate; compressor wallboards used for being fixedly connected with the refrigerator are symmetrically arranged on two sides of the bottom board; at least two rows of mounting holes are longitudinally formed in each compressor wallboard, at least three mounting holes are arranged in each row, and the interval between every two mounting holes is more than two centimeters; the bottom plate is provided with a compressor accommodating cavity, and the periphery of the accommodating cavity is provided with a baffle wall; a support column is arranged in the accommodating cavity; the device also comprises a fastener, wherein a clamping groove is formed in the fastener; the support column is provided with an annular groove for being connected with the clamping groove; the support column and the bottom plate are of an integrated structure; the barrier wall and the bottom plate are of an integral structure. The utility model realizes good fixing effect on the compressor, is convenient to overhaul and maintain, is suitable for refrigerators of different models and sizes, and has strong universality. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:

in the using process of the existing refrigerator compressor fixing assembly, the compressor is arranged in the refrigerator, when the refrigerator is moved to other positions according to requirements, the compressor is easy to loose, and the refrigerator is affected, so that a fixing mechanism is needed to be additionally arranged when the refrigerator compressor is fixed;

accordingly, a refrigerator compressor fixing assembly is proposed in view of the above-mentioned problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a refrigerator compressor fixing assembly to solve the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a refrigerator compressor fixed subassembly, includes the compressor, the outer wall laminating of compressor is connected with the fixed establishment who is used for refrigerator compressor, fixed establishment is including laminating at the first semicircle fixed block of compressor outer wall, the outer wall block of first semicircle fixed block is connected with the semicircle fixed block of second, the outer wall fixed mounting of first semicircle fixed block has first connecting block.

The outer wall fixedly connected with of first linkage piece is down the rack, the inner wall fixedly connected with servo motor of refrigerator, servo motor's output shaft passes through shaft coupling fixedly connected with dwang, the one end fixedly connected with gear of dwang, the outer wall meshing of gear is connected with the rack, the outer wall fixedly connected with second connecting block of last rack.

Preferably, the outer wall of the lower rack is connected with a gear in a meshed mode, and a second semicircular fixing block is fixedly arranged on one side of the second connecting block.

Preferably, the first semicircular fixing block and the second semicircular fixing block are arranged in parallel, and the sizes of the first semicircular fixing block and the second semicircular fixing block are matched with the size of the compressor.

Preferably, the clamping groove is formed in the outer wall of the first semicircular fixing block, the clamping block is fixedly arranged on the outer wall of the second semicircular fixing block, and the size of the clamping groove is matched with the size of the clamping block.

Preferably, the bottom of the compressor is provided with a vibration reduction mechanism for the refrigerator compressor, and the vibration reduction mechanism comprises a bottom plate attached to the bottom of the compressor.

Preferably, the bottom of the bottom plate is fixedly provided with a vibration damping spring, the inner wall of the vibration damping spring is fixedly provided with vibration damping, and the bottom of the vibration damping spring is fixedly provided with a base.

Preferably, the outer wall of the compressor is provided with an air inlet, the outer wall of the compressor is provided with an air outlet, and the air inlet and the air outlet are arranged on the same horizontal line.

The utility model has the technical effects and advantages that:

1. compared with the prior art, this refrigerator compressor fixed subassembly uses through the mutually supporting of first semicircle fixed block, second semicircle fixed block, first connecting block, lower rack, gear, servo motor, dwang, second connecting block and last rack, fixes the compressor through fixed establishment, and anticlockwise rotation improves the stability of compressor when fixed, opens when clockwise rotation for it is more firm when using the compressor, avoids appearing not hard up condition.

2. Compared with the prior art, the refrigerator compressor fixing assembly is matched with the base through the base plate, the vibration reduction springs, the vibration reduction damping and the base, and vibration of the compressor in the refrigerator is reduced through the vibration reduction mechanism, so that noise is reduced.

Drawings

Fig. 1 is an overall perspective view of the present utility model.

Fig. 2 is a schematic structural view of the fixing mechanism of the present utility model.

Fig. 3 is a top cross-sectional view of a first semicircular fixing block of the present utility model.

FIG. 4 is a schematic view of the vibration damping mechanism of the present utility model.

The reference numerals are: 1. a compressor; 2. a fixing mechanism; 201. a first semicircular fixing block; 2011. a clamping groove; 202. a second semicircular fixing block; 2021. a clamping block; 203. a first connection block; 204. a lower rack; 205. a gear; 206. a servo motor; 207. a rotating lever; 208. a second connection block; 209. a rack is arranged; 3. a vibration damping mechanism; 301. a bottom plate; 302. a damping spring; 303. damping vibration; 304. a base; 4. an air inlet; 5. and an exhaust port.

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.

Example 1

The utility model provides a refrigerator compressor fixed subassembly as shown in fig. 1, fig. 2 and fig. 3, includes compressor 1, and the laminating of the outer wall of compressor 1 is connected with the fixed establishment 2 that is used for refrigerator compressor, and fixed establishment 2 is including laminating at the first semicircle fixed block 201 of compressor 1 outer wall, and the outer wall block of first semicircle fixed block 201 is connected with the second semicircle fixed block 202, and the outer wall fixed mounting of first semicircle fixed block 201 has first connecting block 203.

The outer wall fixedly connected with of first linkage piece 203 is rack 204 down, the inner wall fixedly connected with servo motor 206 of refrigerator, servo motor 206's output shaft passes through shaft coupling fixedly connected with dwang 207, the one end fixedly connected with gear 205 of dwang 207, gear 205's outer wall meshing is connected with rack 209, the outer wall fixedly connected with second connecting block 208 of rack 209 goes up, lower rack 204's outer wall meshing is connected with gear 205, one side fixed mounting of second connecting block 208 has second semi-circular fixed block 202, first semi-circular fixed block 201 and second semi-circular fixed block 202 set up to be parallel to each other, the size of first semi-circular fixed block 201 and second semi-circular fixed block 202 and the size of compressor 1 agree with each other, draw-in groove 2011 has been seted up to the outer wall of first semi-circular fixed block 201, the outer wall fixedly provided with fixture block 2021 of second semi-circular fixed block 202, the size of draw-in groove 2011 and the size of fixture block 2021 mutually match.

Wherein: the gear 205 drives down the rack 204 and rotates when rotating, rotates clockwise or anticlockwise as required for it is more firm when fixing the compressor 1, makes first semicircular fixed block 201 and second semicircular fixed block 202 fix the compressor 1 when rotating, makes when fixed more stable, avoids appearing not hard up condition, makes first semicircular fixed block 201 and second semicircular fixed block 202 carry out spacing block through fixture block 2021 and draw-in groove 2011 when fixing the compressor 1.

Example two

On the basis of the first embodiment, the scheme in the first embodiment is further introduced in detail in combination with the following specific working manner, as shown in fig. 1 to 4, and described in detail below:

as a preferred embodiment, the bottom of the compressor 1 is provided with a vibration reduction mechanism 3 for a refrigerator compressor, and the vibration reduction mechanism 3 includes a base plate 301 attached to the bottom of the compressor 1; further, the vibration reduction mechanism 3 facilitates reduction of vibration of the compressor 1 to be used, and reduces noise generated.

As a preferred embodiment, a damping spring 302 is fixedly arranged at the bottom of the bottom plate 301, a damping damper 303 is fixedly arranged on the inner wall of the damping spring 302, and a base 304 is fixedly arranged at the bottom of the damping spring 302; further, the vibration damping 303 is disposed inside the vibration damping spring 302, and by using the vibration damping 303, the vibration of the vibration damping spring 302 is avoided.

As a preferred embodiment, the outer wall of the compressor 1 is provided with an air inlet 4, the outer wall of the compressor 1 is provided with an air outlet 5, and the air inlet 4 and the air outlet 5 are arranged on the same horizontal line; further, the compressor 1 is matched with the air inlet 4 and the air outlet 5, so that the compressor 1 is more convenient to use.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

The working process of the utility model is as follows:

the servo motor 206 is fixed on the inner wall of the refrigerator, when the mounted compressor 1 is fixed, the servo motor 206 is started, when the servo motor 206 drives the rotating rod 207 and the gear 205 to rotate anticlockwise, the lower rack 204 and the upper rack 209 drive the first semicircular fixing block 201 and the second semicircular fixing block 202 to simultaneously fix the compressor 1 inwards through the rotation of the gear 205, and the clamping block 2021 on the second semicircular fixing block 202 is clamped in the clamping groove 2011 on the first semicircular fixing block 201, so that the compressor 1 is more stable when being fixed, and the condition that looseness occurs at certain positions is avoided; when opening, start servo motor 206 for servo motor 206 drives dwang 207 and gear 205 clockwise rotation, makes lower rack 204 and last rack 209 pass through gear 205's rotation, drives first semicircular fixed block 201 and the semicircular fixed block 202 of second simultaneously outwards open, makes when dismantling compressor 1 more convenient, when using compressor 1, vibration damping spring 302 and vibration damping 303 of bottom effectively reduce refrigerator vibration, reduce the noise that produces when using compressor 1, make compressor 1 stability better when using.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A refrigerator compressor fixing assembly comprising a compressor (1), characterized in that: the refrigerator compressor comprises a compressor body, wherein the outer wall of the compressor body (1) is connected with a fixing mechanism (2) for the refrigerator compressor in a fitting mode, the fixing mechanism (2) comprises a first semicircular fixing block (201) which is attached to the outer wall of the compressor body (1), the outer wall of the first semicircular fixing block (201) is connected with a second semicircular fixing block (202) in a clamping mode, and a first connecting block (203) is fixedly arranged on the outer wall of the first semicircular fixing block (201);

the outer wall fixedly connected with of first linkage piece (203) is rack (204) down, the inner wall fixedly connected with servo motor (206) of refrigerator, the output shaft of servo motor (206) passes through shaft coupling fixedly connected with dwang (207), the one end fixedly connected with gear (205) of dwang (207), the outer wall meshing of gear (205) is connected with rack (209), the outer wall fixedly connected with second connecting block (208) of rack (209) goes up.

2. The refrigerator compressor mounting assembly of claim 1, wherein: the outer wall meshing of lower rack (204) is connected with gear (205), one side of second connecting block (208) fixed mounting has second semi-circular fixed block (202).

3. The refrigerator compressor mounting assembly of claim 1, wherein: the first semicircular fixing block (201) and the second semicircular fixing block (202) are arranged in parallel, and the sizes of the first semicircular fixing block (201) and the second semicircular fixing block (202) are matched with the size of the compressor (1).

4. The refrigerator compressor mounting assembly of claim 1, wherein: clamping grooves (2011) are formed in the outer wall of the first semicircular fixing block (201), clamping blocks (2021) are fixedly arranged on the outer wall of the second semicircular fixing block (202), and the sizes of the clamping grooves (2011) are matched with the sizes of the clamping blocks (2021).

5. The refrigerator compressor mounting assembly of claim 1, wherein: the bottom of the compressor (1) is provided with a vibration reduction mechanism (3) for the refrigerator compressor, and the vibration reduction mechanism (3) comprises a bottom plate (301) attached to the bottom of the compressor (1).

6. The refrigerator compressor mounting assembly of claim 5, wherein: the bottom of the bottom plate (301) is fixedly provided with a vibration damping spring (302), the inner wall of the vibration damping spring (302) is fixedly provided with a vibration damping (303), and the bottom of the vibration damping spring (302) is fixedly provided with a base (304).

7. The refrigerator compressor mounting assembly of claim 1, wherein: the outer wall of the compressor (1) is provided with an air inlet (4), the outer wall of the compressor (1) is provided with an air outlet (5), and the air inlet (4) and the air outlet (5) are arranged on the same horizontal line.