Clamping structure for installation of air conditioner compressor protector

Abstract

The utility model relates to the field of compressor protectors, and discloses a clamping structure for mounting an air conditioner compressor protector, which comprises a mounting plate, hollow blocks are fixedly connected to the two sides of the top end of the mounting plate, through holes are formed in the left and right sides of each hollow block, and second moving rods are arranged at the outward ends of the hollow blocks in a penetrating manner. Clamping blocks are fixedly connected to the opposite ends of the second moving rods correspondingly, second springs are fixedly connected to the outward ends of the clamping blocks correspondingly, mounting sleeves are arranged on the outer walls of the hollow blocks correspondingly, U-shaped blocks are fixedly connected to the left ends and the right ends of the mounting sleeves correspondingly, a fixing assembly is arranged at the top end of the mounting plate, and a heat dissipation assembly is arranged on the right side of the fixing assembly. According to the utility model, the first moving rod is pulled outwards, the mounting sleeve is inserted into the hollow block to press the second moving rod, and then the second moving rod is loosened to enable the clamping block to be clamped into the second limiting groove in the second limiting block to complete mounting, so that screw fixation is replaced without being affected by vibration caused by long-time use, and the stability of the protector is improved.

Description

Technical Field

[0001] The utility model relates to the field of compressor protectors, in particular to a clamping structure for installing an air-conditioning compressor protector. Background Art

[0002] The air-conditioning compressor is the core component of the air-conditioning system. It is responsible for sucking in low-temperature and low-pressure refrigerant, compressing it, raising its temperature and pressure, making it a high-temperature and high-pressure gas, and then sending it to the condenser for cooling, thereby realizing the air-conditioning refrigeration function. The air-conditioning compressor protector is a device used to protect the air-conditioning compressor, which can automatically cut off the power when the compressor fails.

[0003] Most existing protectors are installed by screws, which will generate vibrations during the use of the air-conditioning compressor. After long-term use, the screws may fall off, making the protector less stable and causing problems during use. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a clamping structure for installing an air-conditioning compressor protector, aiming to improve the problem of poor stability of the protector.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a clamping structure for installing an air-conditioning compressor protector, comprising a mounting plate, hollow blocks are fixedly connected to both sides of the top of the mounting plate, through holes are provided on the left and right sides of the hollow block, two moving rods are penetrated at one end of the hollow block toward the outside, a clamping block is fixedly connected to the opposite end of the two moving rods, two springs are fixedly connected to the outer end of the clamping block, mounting sleeves are provided on the outer wall of the hollow block, U-shaped blocks are fixedly connected to the left and right ends of the mounting sleeve, one moving rod is penetrated at the opposite end of the U-shaped block, two limiting blocks are fixedly connected to the opposite end of the one moving rod, two limiting grooves are provided at the opposite end of the two limiting blocks, one spring is fixedly connected to the outward end of the two limiting blocks, a fixing component is provided at the top of the mounting plate, and a heat dissipation component is provided on the right side of the fixing component.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly comprises a protective shell, a limiting groove 1 is arranged at the top of the inner wall of the protective shell, a protector body is arranged on the inner wall of the limiting groove 1, and both the front and rear ends of the protector body are fixedly connected to a limiting block 1.

[0008] As a further description of the above technical solution:

[0009] The heat dissipation component includes a fixed shell and ventilation holes, the fixed shell is fixedly connected to a support column at one opposite end, the support column is fixedly connected to a motor at one opposite end, the motor drive end is fixedly connected to a fan, the inner wall of the fixed shell is fixedly connected to a filter, and the ventilation holes are arranged at the right end of the protective shell.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the clamping block is arranged on the inner wall of the second limiting groove, and the outward ends of the second spring are fixedly connected to the inner wall of the hollow block.

[0012] As a further description of the above technical solution:

[0013] One outward end of the spring is fixedly connected to the opposite end of the U-shaped block.

[0014] As a further description of the above technical solution:

[0015] The opposite end of the installation sleeve is fixedly connected to the front and rear ends of the protective shell respectively.

[0016] As a further description of the above technical solution:

[0017] The left end of the fixed shell is fixedly connected to the right end of the protective shell.

[0018] As a further description of the above technical solution:

[0019] The bottom end of the protective shell is arranged on the top end of the mounting plate, and the bottom end of the fixed shell is arranged on the top end of the mounting plate.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the hollow block and the installation sleeve cooperate with the U-shaped block, the limit block 2, the limit groove 2, the spring 1, the moving rod 1, the clamping block, the moving rod 2, the spring 2 and the through hole, so that the device can be easily disassembled, and at the same time, it replaces the screw fixation and will not be affected by the vibration of long-term use, thereby improving the stability of the protector.

[0022] 2. In the utility model, the fan cooperates with the filter, support column, motor and ventilation hole to enable the device to cool down the protector to prevent it from being damaged by excessive temperature generated by the operation of the compressor. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a right front perspective view of a clamping structure for installing an air conditioner compressor protector proposed by the utility model;

[0024] Figure 2 A cross-sectional view of a snap-in structure for installing an air-conditioning compressor protector proposed by the utility model;

[0025] Figure 3 The utility model discloses a cross-sectional view of the internal structure of a clamping structure for installing an air-conditioning compressor protector.

[0026] Legend:

[0027] 1. Protective shell; 2. Mounting plate; 3. Hollow block; 4. Mounting sleeve; 5. Fixed shell; 6. Filter; 7. Protector body; 8. Limit block 1; 9. Support column; 10. Motor; 11. Fan; 12. Ventilation hole; 13. Limit slot 1; 14. U-shaped block; 15. Limit block 2; 16. Limit slot 2; 17. Spring 1; 18. Moving rod 1; 19. Block; 20. Moving rod 2; 21. Spring 2; 22. Through hole. DETAILED DESCRIPTION

[0028] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0030] Reference Figure 1-3 The utility model provides an embodiment: a clamping structure for installing an air conditioner compressor protector, including a mounting plate 2, both sides of the top of the mounting plate 2 are fixedly connected with a hollow block 3, both sides of the left and right sides of the hollow block 3 are provided with a through hole 22, the outer end of the hollow block 3 is penetrated with a moving rod 20, the opposite end of the moving rod 20 is fixedly connected with a clamping block 19, the outer end of the clamping block 19 is fixedly connected with a spring 21, the outer wall of the hollow block 3 is provided with a mounting sleeve 4, the left and right ends of the mounting sleeve 4 are fixedly connected with a U-shaped block 14, and the U-shaped block 14 is fixedly connected to the outer wall of the hollow block 3. A moving rod 18 is penetrated at one end, and the moving rod 18 is fixedly connected to a limiting block 15 at the opposite end. A limiting groove 16 is provided at the opposite end of the limiting block 15. A spring 17 is fixedly connected to the outward end of the limiting block 15. A fixing component is provided at the top of the mounting plate 2, and a heat dissipation component is provided on the right side of the fixing component. The fixing component includes a protective shell 1, and a limiting groove 13 is provided at the top of the inner wall of the protective shell 1. A protector body 7 is provided on the inner wall of the limiting groove 13, and the front and rear ends of the protector body 7 are fixedly connected to the limiting block 8;

[0031] Specifically, the protector body 7 is placed in the limit groove 13, the protector body 7 is rotated so that the limit block 18 clamps the protector body 7 in the limit groove 13, the moving rod 18 is pulled outward to drive the limit block 2 15 to move and squeeze the spring 17, and then the installation sleeve 4 is inserted into the hollow block 3 so that the limit block 2 15 is aligned with the through holes 22 on both sides of the hollow block 3, the moving rod 18 is released so that the spring 17 releases the elastic force to push the limit block 2 15 into the hollow block 3 through the through hole 22, and then the moving rod 20 is pressed to push the clamping block 1 9 moves and stretches the spring 21, and then releases the moving rod 20, and the elastic force of the spring 21 is released to reset the card block 19, so that it is stuck in the limiting groove 216 on the limiting block 15 pushed into the hollow block 3 to complete the installation of the protector. On the contrary, when it needs to be disassembled, it is only necessary to press the moving rod 20 and then pull the moving rod 18 outwards to remove the installation sleeve 4 from the hollow block 3, which is convenient for the inspection and replacement of the protector. At the same time, it will not be affected by the vibration of long-term use by replacing the screw fixation, thereby improving the stability of the protector.

[0032] The heat dissipation assembly includes a fixed shell 5 and a ventilation hole 12. The fixed shell 5 is fixedly connected to a support column 9 at one opposite end. The support column 9 is fixedly connected to a motor 10 at one opposite end. The motor 10 is fixedly connected to a fan 11 at a driving end. The inner wall of the fixed shell 5 is fixedly connected to a filter 6. The ventilation hole 12 is arranged at the right end of the protective shell 1.

[0033] Specifically, the starter motor 10 drives the fan 11 to rotate, and the interior of the protective shell 1 is ventilated and cooled through the ventilation holes 12. The filter 6 fixedly connected to the inner wall of the fixed shell 5 prevents dust from entering and damaging the protector during the heat dissipation process.

[0034] The outer walls of the clamping blocks 19 are all arranged on the inner walls of the limiting grooves 16, and the limiting blocks 15 are limited by the cooperation of the clamping blocks 19 and the limiting grooves 16. The outward ends of the springs 21 are fixedly connected to the inner walls of the hollow blocks 3, and the springs 21 are fixed by the hollow blocks 3. The outward ends of the springs 17 are fixedly connected to the opposite ends of the U-shaped blocks 14, and the springs 17 are installed by the U-shaped blocks 14. The opposite ends of the mounting sleeve 4 are respectively fixedly connected to the front and rear ends of the protective shell 1, and the left end of the fixed shell 5 is fixedly connected to the right end of the protective shell 1. The mounting sleeve 4 and the fixed shell 5 are installed by the protective shell 1. The bottom end of the protective shell 1 is arranged at the top end of the mounting plate 2, and the bottom end of the fixed shell 5 is arranged at the top end of the mounting plate 2. The protective shell 1 and the fixed shell 5 are installed by the mounting plate 2.

[0035] Working principle: put the protector body 7 into the limit groove 13, rotate the protector body 7 so that the limit block 18 clamps the protector body 7 in the limit groove 13, pull the moving rod 18 outward to drive the limit block 2 15 to move and squeeze the spring 17, then insert the installation sleeve 4 into the hollow block 3 so that the limit block 2 15 is aligned with the through holes 22 on both sides of the hollow block 3, release the moving rod 18 to release the elastic force of the spring 17 to push the limit block 2 15 into the hollow block 3 through the through hole 22, then press the moving rod 2 20 to push the card block 19 to move and stretch the spring 2 21, then release the moving rod 20 to release the elastic force through the spring 21 The block 19 is reset and inserted into the limiting groove 16 on the limiting block 15 pushed into the hollow block 3 to complete the installation of the protector. Conversely, when it needs to be disassembled, it is only necessary to press the moving rod 20 and then pull the moving rod 18 outward to remove the installation sleeve 4 from the hollow block 3, which is convenient for inspection and replacement of the protector. At the same time, the screw fixation will not be affected by the vibration of long-term use, and the stability of the protector is improved. The motor 10 is started to drive the fan 11 to rotate, and the interior of the protective shell 1 is ventilated and cooled through the ventilation holes 12. The filter 6 fixedly connected to the inner wall of the fixed shell 5 prevents dust from entering and damaging the protector during the heat dissipation process.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-fit ​​structure for installing an air conditioner compressor protector, comprising a mounting plate (2), characterized in that: Both sides of the top of the mounting plate (2) are fixedly connected with hollow blocks (3), both left and right sides of the hollow block (3) are provided with through holes (22), the outer end of the hollow block (3) is penetrated with two moving rods (20), the opposite end of the two moving rods (20) is fixedly connected with a clamping block (19), the outer end of the clamping block (19) is fixedly connected with two springs (21), the outer wall of the hollow block (3) is provided with a mounting sleeve (4), the left and right sides of the mounting sleeve (4) are provided with a mounting sleeve (4) The ends are fixedly connected with U-shaped blocks (14), the opposite ends of the U-shaped blocks (14) are penetrated with a moving rod (18), the opposite ends of the moving rod (18) are fixedly connected with a limiting block (15), the opposite ends of the limiting blocks (15) are provided with a limiting groove (16), the outward ends of the limiting blocks (15) are fixedly connected with a spring (17), the top end of the mounting plate (2) is provided with a fixing assembly, and the right side of the fixing assembly is provided with a heat dissipation assembly.

2. The locking structure for installing an air conditioner compressor protector according to claim 1, characterized in that: The fixing assembly comprises a protective shell (1), a limiting groove (13) is provided at the top of the inner wall of the protective shell (1), a protector body (7) is provided on the inner wall of the limiting groove (13), and the front and rear ends of the protector body (7) are fixedly connected to a limiting block (8).

3. The locking structure for installing an air conditioner compressor protector according to claim 2, characterized in that: The heat dissipation assembly comprises a fixed shell (5) and a ventilation hole (12); the fixed shell (5) is fixedly connected to a support column (9) at one opposite end; the support column (9) is fixedly connected to a motor (10) at one opposite end; the motor (10) is fixedly connected to a fan (11) at a driving end; a filter (6) is fixedly connected to an inner wall of the fixed shell (5); and the ventilation hole (12) is arranged at the right end of the protective shell (1).

4. The locking structure for installing an air conditioner compressor protector according to claim 1, characterized in that: The outer wall of the clamping block (19) is arranged on the inner wall of the second limiting groove (16), and the outward end of the second spring (21) is fixedly connected to the inner wall of the hollow block (3).

5. The locking structure for installing an air conditioner compressor protector according to claim 1, characterized in that: The outward end of the spring (17) is fixedly connected to the opposite end of the U-shaped block (14).

6. The locking structure for installing an air conditioner compressor protector according to claim 1, characterized in that: The opposite end of the installation sleeve (4) is fixedly connected to the front and rear ends of the protective shell (1).

7. The locking structure for installing an air conditioner compressor protector according to claim 3, characterized in that: The left end of the fixed shell (5) is fixedly connected to the right end of the protective shell (1).

8. The locking structure for installing an air conditioner compressor protector according to claim 3, characterized in that: The bottom end of the protective shell (1) is arranged on the top end of the mounting plate (2), and the bottom end of the fixing shell (5) is arranged on the top end of the mounting plate (2).

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