Noise reduction device for air compressor
By designing the fixed structure of the slide rail, slider and snap-in slot on the air compressor, the problem of the lack of fixing function of the existing devices is solved, and safe and stable transportation and excellent sound insulation are achieved.
Patent Information
- Application Number
- CN202422791707.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-11-15
AI Technical Summary
The existing air compressor noise reduction device lacks fixed function, which causes the body to be easily tilted and collided when moving, which poses safety hazards.
A fixed structure including a box, a compressor body, a base, a slide rail, a slider, a snap buckle and a slot is designed. The sliding connection between the slider and the slide rail and the engagement between the snap buckle and the slot is achieved to achieve a stable fixation of the compressor.
It improves the safety and stability of the compressor during transportation, and improves the sound insulation effect and wire laying convenience through sound insulation cotton and through holes.
Smart Images
Figure CN223136345U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of air compressors, and particularly relates to a noise reduction device for an air compressor. Background Technique
[0002] An air compressor is a device used to compress gases. The air compressor is similar in structure to a water pump. Most air compressors are reciprocating pistons, rotary vanes or rotary screws. However, when an air compressor is in use, it will generate noise interference, which affects the eardrum health of users. To solve the problem that the air compressor generates noise during use and affects the eardrum health of users, the air compressors in the market adopt the design of adding a noise reduction box on the outside and filling a large amount of sound insulation cotton inside to isolate the noise, and have a certain market share.
[0003] There are still some defects in the existing noise reduction devices for air compressors. Most of them do not have the function of fixing the compressor. When moving, the body is prone to tilt and collide, which may cause damage to the compressor and there are certain safety hazards. For this reason, we propose a noise reduction device for an air compressor. Content of the Utility Model
[0004] The purpose of the utility model is to provide a noise reduction device for an air compressor to solve the problem that most of them do not have the function of fixing the compressor proposed in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A noise reduction device for an air compressor, including a box body and a compressor body. The compressor body is arranged inside the box body. A base is arranged at the bottom of the compressor body. The compressor body and the base are fixedly connected. A slide rail is embedded at the bottom of the base. A first slider is arranged at the inner bottom of the box body. The first slider is slidably connected with the slide rail. A receiving groove is embedded at one end of the first slider. A buckle is arranged inside the receiving groove. The buckle is slidably connected with the receiving groove. A clamping groove is embedded at one end of the base. The buckle and the clamping groove are fixed by clamping.
[0006] Preferably, a spring is arranged inside the receiving groove. The spring is fixedly connected with the receiving groove.
[0007] Preferably, a chute is arranged inside the box body. A second slider is arranged inside the chute. The second slider is slidably connected with the chute.
[0008] Preferably, a sound insulation cotton is arranged on the inner wall of the box body. The sound insulation cotton is fixedly connected with the box body. A through hole is arranged at one end of the box body.
[0009] Preferably, a sealing door is arranged on one side of the box body. The sealing door is rotatably connected with the box body through a hinge. An observation window is embedded on the surface of the sealing door.
[0010] Preferably, universal wheels are provided at the bottom of the box body, and there are four universal wheels, which are respectively located at the four corners of the bottom of the box body.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. By providing a base, a slide rail, a first slider, a storage groove, a buckle and a card slot, it provides convenience for the fixation of the compressor. Just slide the first slider into the inside of the slide rail and snap the buckle into the inside of the card slot to complete the fixation, making it not easy to collide during transportation and effectively improving safety.
[0013] 2. By providing a chute and a second slider, it can play a guiding role for the base. When pushing the base, it will drive the second slider to slide inside the chute, thereby improving the stability of the base. By providing sound insulation cotton, the sound insulation effect of the box body is improved. By providing through holes, it provides convenience for laying the wires of the compressor. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0015] Figure 2 is a schematic diagram of the internal structure of the present utility model;
[0016] Figure 3 is an exploded schematic diagram of the present utility model.
[0017] In the figure: 1. Box body; 2. Compressor body; 3. Base; 4. Slide rail; 5. First slider; 6. Storage groove; 7. Buckle; 8. Card slot; 9. Spring; 10. Chute; 11. Second slider; 12. Sound insulation cotton; 13. Through hole; 14. Sealed door; 15. Observation window; 16. Universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Please refer to Figures 1-3, the present utility model provides a technical solution: a noise reduction device for an air compressor, including a box body 1 and a compressor body 2. The compressor body 2 is arranged inside the box body 1. A base 3 is arranged at the bottom of the compressor body 2, and the compressor body 2 and the base 3 are fixedly connected. A slide rail 4 is embedded at the bottom of the base 3. A first slider 5 is arranged at the inner bottom of the box body 1, and the first slider 5 is slidably connected to the slide rail 4. A receiving groove 6 is embedded at one end of the first slider 5. A buckle 7 is arranged inside the receiving groove 6, and the buckle 7 is slidably connected to the receiving groove 6. A card slot 8 is embedded at one end of the base 3, and the buckle 7 and the card slot 8 are fixed by clamping.
[0020] In this embodiment, when fixing the air compressor, only need to place the slide rail 4 at one end of the first slider 5, push the base 3, drive the slide rail 4 to slide on the surface of the first slider 5. The buckle 7 will be retracted into the inside of the receiving groove 6 under the extrusion of the inner wall of the slide rail 4, and at the same time compress the spring 9. When the buckle 7 moves to the position of the card slot 8, the buckle 7 will be clamped into the inside of the card slot 8 under the reaction force of the spring 9, and then the fixation of the compressor can be completed, making it not easy to collide during transportation and effectively improving safety.
[0021] Specifically, a spring 9 is arranged inside the receiving groove 6, and the spring 9 is fixedly connected to the receiving groove 6. A chute 10 is arranged inside the box body 1. A second slider 11 is arranged inside the chute 10, and the second slider 11 is slidably connected to the chute 10. A sound insulation cotton 12 is arranged on the inner wall of the box body 1, and the sound insulation cotton 12 is fixedly connected to the box body 1. A through hole 13 is arranged at one end of the box body 1. A sealing door 14 is arranged on one side of the box body 1, and the sealing door 14 and the box body 1 are rotationally connected through a hinge. An observation window 15 is embedded on the surface of the sealing door 14. Universal wheels 16 are arranged at the bottom of the box body 1, and there are four universal wheels 16, which are respectively located at the four corners of the bottom of the box body 1.
[0022] In this embodiment, through the provided chute 10 and the second slider 11, it can play a guiding role for the base 3. When pushing the base 3, it will drive the second slider 11 to slide inside the chute 10, thereby improving the stability of the base 3. Through the provided sound insulation cotton 12, the sound insulation effect of the box body 1 is improved. Through the provided through hole 13, it provides convenience for laying the wires of the compressor. Through the provided sealing door 14 and the observation window 15, the sealing of the box body 1 is realized, and at the same time it is convenient to check the internal situation of the box body 1, making it safer to use. Through the provided universal wheels 16, it provides convenience for the movement of the device, making it more time-saving and labor-saving during transportation.
[0023] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A noise reduction device for an air compressor, comprising a box body (1) and a compressor body (2), characterized in that: Inside the box body (1), there is a compressor body (2). At the bottom of the compressor body (2), there is a base (3). The compressor body (2) and the base (3) are fixedly connected. At the bottom of the base (3), a slide rail (4) is embedded. At the inner bottom of the box body (1), there is a first slider (5). The first slider (5) is slidably connected to the slide rail (4). At one end of the first slider (5), a storage groove (6) is embedded. Inside the storage groove (6), there is a buckle (7). The buckle (7) is slidably connected to the storage groove (6). At one end of the base (3), a card slot (8) is embedded. The buckle (7) and the card slot (8) are fixed by clamping.
2. The noise reduction device for an air compressor according to claim 1, characterized in that: Inside the storage groove (6), there is a spring (9). The spring (9) is fixedly connected to the storage groove (6).
3. The noise reduction device for an air compressor according to claim 1, wherein: Inside the box body (1), there is a chute (10). Inside the chute (10), there is a second slider (11). The second slider (11) is slidably connected to the chute (10).
4. A noise reduction device for an air compressor according to claim 1, characterized in that: On the inner wall of the box body (1), there is a sound insulation cotton (12). The sound insulation cotton (12) is fixedly connected to the box body (1). At one end of the box body (1), there is a through hole (13).
5. The noise reduction device for an air compressor according to claim 1, characterized in that: On one side of the box body (1), there is a sealing door (14). The sealing door (14) is rotatably connected to the box body (1) through a hinge. On the surface of the sealing door (14), an observation window (15) is embedded.
6. The noise reduction device for an air compressor according to claim 1, characterized in that: At the bottom of the box body (1), there are universal wheels (16). There are four universal wheels (16), which are respectively located at the four corners of the bottom of the box body (1).