Compressor protecting cover assembly capable of being installed at multiple angles

Abstract

The utility model relates to the technical field of compressors, in particular to a multi-angle installed compressor protecting cover assembly which comprises a compressor and an upper cover, the upper cover is arranged above the compressor, a supporting plate is fixedly connected above the upper cover through screws, the supporting plate is fixedly connected to the outer wall of a second cylinder, an adjusting mechanism is arranged in the second cylinder, and the adjusting mechanism is fixedly connected to the outer wall of the second cylinder. A groove is formed in the upper portion of the second cylinder, a cover plate is arranged on the upper portion of the second cylinder, and a driving mechanism is arranged on the left side of the cover plate. The first cylinder drives the notch groove, the circular ring and the supporting rod to rotate, the circular ring slides in the groove, so that the first cylinder rotates more stably, the supporting rod drives the rotating rod to rotate when rotating, the rotating rod rotates in the disc, and the disc, the rotating rod and the supporting rod prevent the first cylinder from being away from the second cylinder and falling off when rotating. And after the notch groove is rotated to the required reverse direction, the first cylinder is stopped rotating, and the direction of the notch groove can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a compressor cover assembly with multi-angle installation. Background Technique

[0002] The compressor terminal is insulated through a vitreous body. The vitreous body is a fragile item prone to collision. To avoid electrical safety hazards caused by the collision of the vitreous body, during the production process of the compressor, after assembly and before packaging, a protective sleeve for the terminal cover of the terminal needs to be installed to ensure the integrity of the terminal during customer installation.

[0003] For example, a compressor cover combination with multi-angle installation with the patent number CN220828320U includes a terminal cover assembly. The terminal cover assembly includes a terminal cover, a cover plate, and a mounting plate. The cover plate is connected to the terminal cover. One side of the terminal cover is connected to the mounting plate, and the other side of the mounting plate is connected to the upper cover. The mounting plate is provided with mounting plate holes, and the top of the terminal cover is provided with a card slot. The above document still has deficiencies. When in use, a multi-hole mounting plate structure is adopted to meet the requirement of multi-angle installation of the cover; a set of cover assemblies is commonly used to achieve the functions of the original two materials; the multi-hole mounting plate assembly structure replaces the original connection method of screws and nuts, reduces parts, and reduces costs. However, when the compressor cover assembly with multi-angle installation in the above document is in use, the wiring angle between the connecting wire and the terminal is fixed, which is not convenient to adjust the direction of the notch groove in the cover according to the direction in which the connecting wire is connected to the terminal. At the same time, the cover plate in the above document is fixed by the direction of snap connection. When the cover plate is frequently disassembled and snap-connected, the connection position between the cover plate and the lower part will become loose, resulting in a poor protection effect of the upper cover on the upper part of the cover assembly. Content of the Utility Model

[0004] The purpose of the utility model is to propose a compressor cover assembly with multi-angle installation to solve the problem that it is not convenient to adjust the direction of the notch groove in the cover according to the direction in which the connecting wire is connected to the terminal.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design a compressor cover assembly with multi-angle installation, including a compressor and an upper cover. An upper cover is arranged above the compressor. A support plate is fixedly connected above the upper cover through screws. The support plate is fixedly connected to the outer wall of the second cylinder. An adjusting mechanism is arranged inside the second cylinder. A groove is arranged inside the upper part of the second cylinder. A cover plate is arranged above the second cylinder. A driving mechanism is arranged on the left side of the cover plate.

[0007] Preferably, the adjusting mechanism includes a disc fixedly connected to the inner wall of the second cylinder. The disc is rotatably connected to the outer wall of the lower end of the rotating rod through a bearing. A support rod is fixedly connected to the upper end of the rotating rod. A first cylinder is fixedly connected to the end of the support rod. A ring is fixedly connected below the first cylinder. The outer wall of the ring is slidably connected to the groove.

[0008] Preferably, the driving mechanism includes a sliding rod. The end of the sliding rod is fixedly connected to the cover plate. The outer wall of the sliding rod is slidably connected to the sleeve. The end of the sleeve is fixedly connected to the first cylinder. A spring is arranged inside the sleeve. The two ends of the spring are respectively fixedly connected to the sleeve and the sliding rod.

[0009] Preferably, the first cylinder is rotatably connected to the cover plate through a pin shaft. A notch groove is arranged on the right side of the first cylinder.

[0010] Preferably, a handle is fixedly connected to the upper surface of the cover plate. A terminal is arranged above the upper cover.

[0011] Preferably, a through hole is arranged inside the disc.

[0012] For a compressor cover assembly with multi-angle installation proposed by the present utility model, the beneficial effects are as follows: Through the cooperation among the disc, the rotating rod, the support rod, the first cylinder and the ring, the first cylinder drives the notch groove, the ring and the support rod to rotate. The ring slides inside the groove, making the rotation of the first cylinder more stable. When the support rod rotates, it drives the rotating rod to rotate. The rotating rod rotates inside the disc. The disc, the rotating rod and the support rod prevent the first cylinder from falling off away from the second cylinder during rotation. Stop rotating the first cylinder after rotating the notch groove to the required direction to adjust the direction of the notch groove, which is convenient for adjusting the direction of the notch groove inside the cover according to the direction in which the connecting wire is connected to the terminal.

[0013] Through the cooperation among the sleeve, the sliding rod and the spring, the handle drives the cover plate to rotate. The cover plate drives the sliding rod to move. The sliding rod slides inside the sleeve and compresses the spring. The cover plate is opened. Connect the connecting wire to the terminal through the notch groove. After the connection is completed, release the handle. The spring drives the sliding rod to slide reversely under the elastic action. The sliding rod drives the cover plate to rotate. The cover plate contacts the first cylinder, and the cover plate, the first cylinder and the second cylinder form a protection for the internal structure. The cover plate returns to the initial position through the spring, making the protection effect of the upper cover on the upper part of the cover assembly better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a structural sectional view of the present utility model;

[0016] Figure 3Schematic diagram of the connection structure of the upper cover, terminal post and disc in the present utility model;

[0017] Figure 4 Schematic diagram of the connection structure of the second round tube, through hole and disc in the present utility model;

[0018] Figure 5 Schematic diagram of the connection structure of the disc, rotating rod and support rod in the present utility model;

[0019] Figure 6 Schematic diagram of the connection structure of the sliding rod, sleeve and spring in the present utility model.

[0020] In the figure: 1. Compressor, 2. Upper cover, 3. Adjusting mechanism, 301. Disc, 302. Rotating rod, 303. Support rod, 304. First cylinder, 305. Ring, 3a1. Observation window, 4. Driving mechanism, 401. Sleeve, 402. Sliding rod, 403. Spring, 5. Support plate, 6. Second cylinder, 7. Groove, 8. Cover plate, 9. Handle, 10. Notch groove, 11. Terminal post, 12. Through hole. Specific implementation mode

[0021] The present utility model will be further described below with reference to the accompanying drawings:

[0022] Embodiment 1:

[0023] Refer to the attached Figures 1-6 : In this embodiment, a compressor cover assembly with multi-angle installation includes a compressor 1 and an upper cover 2. An upper cover 2 is arranged above the compressor 1. A support plate 5 is fixedly connected above the upper cover 2 by screws. The support plate 5 can be disassembled. The support plate 5 is fixedly connected to the outer wall of the second cylinder 6. The support plate 5 positions the second cylinder 6. An adjusting mechanism 3 is arranged inside the second cylinder 6. The adjusting mechanism 3 adjusts the direction of the notch groove 10. A groove 7 is arranged inside the upper part of the second cylinder 6. A cover plate 8 is arranged above the second cylinder 6. A driving mechanism 4 is arranged on the left side of the cover plate 8. The driving mechanism 4 makes the cover plate 8 buckle on the first cylinder 304. A handle 9 is fixedly connected to the upper surface of the cover plate 8. The handle 9 drives the cover plate 8 to move. A terminal post 11 is arranged above the upper cover 2. The terminal post 11 is the terminal post of the compressor 1.

[0024] The adjusting mechanism 3 includes a disc 301, a rotating rod 302, a support rod 303, a first cylinder 304 and a ring 305. The disc 301 is fixedly connected to the inner wall of the second cylinder 6. The outer wall of the lower end of the disc 301 is rotatably connected to the rotating rod 302 through a bearing. The disc 301 supports the rotating rod 302. The upper end of the rotating rod 302 is fixedly connected to a support rod 303. The rotating rod 302 supports the support rod 303. The end of the support rod 303 is fixedly connected to a first cylinder 304. The first cylinder 304 rotates together with the support rod 303;

[0025] A ring 305 is fixedly connected below the first cylinder 304. The first cylinder 304 and the ring 305 rotate together. The outer wall of the ring 305 is slidably connected to the groove 7. The ring 305 slides inside the groove 7. The first cylinder 304 is rotatably connected to the cover plate 8 through a pin shaft. A notch groove 10 is provided on the right side of the first cylinder 304. The notch groove 10 facilitates the connection of the connecting wire to the terminal 11 through it. A through hole 12 is provided inside the disc 301. The through hole 12 facilitates the terminal 11 to pass through;

[0026] The first cylinder 304 drives the notch groove 10, the ring 305 and the support rod 303 to rotate. The ring 305 slides inside the groove 7, making the rotation of the first cylinder 304 more stable. When the support rod 303 rotates, it drives the rotating rod 302 to rotate. The rotating rod 302 rotates inside the disc 301. The disc 301, the rotating rod 302 and the support rod 303 prevent the first cylinder 304 from falling off when rotating away from the second cylinder 6. Stop rotating the first cylinder 304 after rotating the notch groove 10 to the required direction. The direction of the notch groove 10 is adjusted, which facilitates the adjustment of the direction of the notch groove 10 in the protective cover according to the direction in which the connecting wire is connected to the terminal 11.

[0027] The driving mechanism 4 includes a sleeve 401, a sliding rod 402 and a spring 403. The end of the sliding rod 402 is fixedly connected to the cover plate 8. The cover plate 8 and the sliding rod 402 move together. The outer wall of the sliding rod 402 is slidably connected to the sleeve 401. The sliding rod 402 slides inside the sleeve 401. The end of the sleeve 401 is fixedly connected to the first cylinder 304. A spring 403 is provided inside the sleeve 401. The model of the spring 403 is selected according to the actual use requirements as long as it meets the working needs. The two ends of the spring 403 are respectively fixedly connected to the sleeve 401 and the sliding rod 402. The model of the spring 403 is selected according to the actual use requirements as long as it meets the working needs;

[0028] The handle 9 drives the cover plate 8 to rotate. The cover plate 8 drives the sliding rod 402 to move. The sliding rod 402 slides inside the sleeve 401 and compresses the spring 403. The cover plate 8 is opened. The connecting wire is connected to the terminal 11 through the notch groove 10. After the connection is completed, release the handle 9. The spring 403 drives the sliding rod 402 to slide in the reverse direction under the elastic action. The sliding rod 402 drives the cover plate 8 to rotate. The cover plate 8 contacts the first cylinder 304. The cover plate 8, the first cylinder 304 and the second cylinder 6 form a protection for the internal structure. The cover plate 8 returns to the initial position through the spring 403, so that the upper cover 8 has a good protective effect on the upper part of the protective cover assembly.

[0029] Working principle:

[0030] When the compressor cover assembly with multi-angle installation is in use, any one of the four through holes 12 is sleeved on the outer wall of the terminal 11. The support plate 5 is attached to the upper cover 2, and the support plate 5 is fixed to the upper surface of the upper cover 2 by bolts. Then, the second cylinder 6 is fixed to the upper surface of the upper cover 2. There are four through holes 12, and any one of them can be sleeved on the outer wall of the terminal 11. The second cylinder 6 can be fixed to the upper surface of the upper cover 2 in multiple directions, thereby realizing the compressor 1 cover assembly with multi-angle installation;

[0031] Direction adjustment stage of the notch groove:

[0032] Judge the orientation of the notch groove 10 according to the direction in which the connecting wire is connected to the connecting column 11. Rotate the first cylinder 304. The first cylinder 304 drives the notch groove 10, the ring 305 and the support rod 303 to rotate. The ring 305 slides inside the groove 7 to make the rotation of the first cylinder 304 more stable. When the support rod 303 rotates, it drives the rotating rod 302 to rotate. The rotating rod 302 rotates inside the disc 301. The disc 301, the rotating rod 302 and the support rod 303 prevent the first cylinder 304 from falling off when rotating away from the second cylinder 6. Stop rotating the first cylinder 304 after rotating the notch groove 10 to the required direction. The direction of the notch groove 10 is adjusted, which is convenient for adjusting the direction of the notch groove 10 inside the cover according to the direction in which the connecting wire is connected to the terminal 11;

[0033] Stage of connecting the connecting wire to the terminal:

[0034] Pull the handle 9. The handle 9 drives the cover plate 8 to rotate. The cover plate 8 drives the sliding rod 402 to move. The sliding rod 402 slides inside the sleeve 401 and compresses the spring 403. The cover plate 8 is opened. Connect the connecting wire to the terminal 11 through the notch groove 10. After the connection is completed, release the handle 9. The spring 403 drives the sliding rod 402 to slide in the reverse direction under the elastic action. The sliding rod 402 drives the cover plate 8 to rotate. The cover plate 8 contacts the first cylinder 304. The cover plate 8, the first cylinder 304 and the second cylinder 6 form a protection for the internal structure. The cover plate 8 returns to the initial position through the spring 403, so that the upper cover 8 has a better protection effect on the upper part of the cover assembly.

[0035] Embodiment 2:

[0036] Refer to the appendix Figures 1-6 In this embodiment, a compressor cover assembly with multi-angle installation, the adjusting mechanism 3 further includes an observation window 3a1. The observation window 3a1 is arranged above the cover plate 8, and it is convenient to observe the lower part of the cover plate 8 through the observation window 3a1;

[0037] Due to the function of the observation window 3a1, the observation window 3a1 is arranged above the cover plate 8, and it is convenient to observe the lower part of the cover plate 8 through the observation window 3a1.

[0038] Working principle:

[0039] The observation window 3a1 is arranged above the cover plate 8, facilitating the observation of the lower part of the cover plate 8 through the observation window 3a1.

[0040] Although the present utility model has been illustrated and described by referring to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and details may be made within the scope of the claims.

Claims

1. A compressor cover assembly with multi-angle installation, comprising a compressor (1) and an upper cover (2). The upper cover (2) is arranged above the compressor (1), and it is characterized in that: Above the said upper cover (2), a support plate (5) is fixedly connected by screws. The support plate (5) is fixedly connected to the outer wall of the second cylinder (6). An adjusting mechanism (3) is arranged inside the second cylinder (6). A groove (7) is arranged inside the upper part of the second cylinder (6). A cover plate (8) is arranged above the second cylinder (6). A driving mechanism (4) is arranged on the left side of the cover plate (8).

2. The compressor cover assembly with multi-angle installation according to claim 1, wherein: The said adjusting mechanism (3) includes a disc (301). The disc (301) is fixedly connected to the inner wall of the second cylinder (6). The outer wall of the lower end of the disc (301) is rotationally connected to the outer wall of the lower end of a rotating rod (302) through a bearing. The upper end of the rotating rod (302) is fixedly connected to a support rod (303). The end of the support rod (303) is fixedly connected to a first cylinder (304). A ring (305) is fixedly connected below the first cylinder (304). The outer wall of the ring (305) is slidably connected to the groove (7).

3. The compressor guard assembly with multi-angle installation according to claim 1, characterized in that: The said driving mechanism (4) includes a slide rod (402). The end of the slide rod (402) is fixedly connected to the cover plate (8). The outer wall of the slide rod (402) is slidably connected to a sleeve (401). The end of the sleeve (401) is fixedly connected to the first cylinder (304). A spring (403) is arranged inside the sleeve (401). The two ends of the spring (403) are respectively fixedly connected to the sleeve (401) and the slide rod (402).

4. The compressor cover assembly with multi-angle installation according to claim 2, characterized in that: The first cylinder (304) is rotationally connected to the cover plate (8) through a pin shaft. A notch groove (10) is arranged on the right side of the first cylinder (304).

5. A compressor cover assembly with multi-angle installation according to claim 1, characterized in that: A handle (9) is fixedly connected to the upper surface of the cover plate (8). A terminal (ll) is arranged above the upper cover (2).

6. The compressor cover assembly with multi-angle installation according to claim 2, characterized in that: A through hole (12) is arranged inside the disc (301).

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