Angle-adjustable air compressor

Abstract

The utility model discloses an angle-adjustable air compressor, and relates to the technical field of air compressor application, the angle-adjustable air compressor comprises a base, the base is provided with a slot, a slide rail is fixedly connected in the slot arranged on the base, the slide rail is slidably connected with a slide block, one end of the slide block far away from the slide rail is rotatably connected with a first rotating shaft, and the first rotating shaft is rotatably connected with a second rotating shaft. The end, away from the sliding block, of the first rotating shaft is rotationally connected with a connecting rod, the end, away from the sliding rail, of the connecting rod is rotationally connected with a second rotating shaft, and a spring is fixedly connected into an open groove formed in the base. The limiting device has the advantages that the problems that in the prior art, a limiting device is not arranged, an air compressor is prone to falling off after inclining to a certain angle, components such as a base are prone to being broken, operators can be injured accidentally, and large potential safety hazards exist are solved, and the limiting device is simple in structure, practical and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to an angle-adjustable air compressor. Background Art

[0002] Angle adjustable air compressor is an air compressor with an adjustable air outlet angle. Usually, a traditional air compressor will discharge compressed air into the external environment through a fixed air outlet. However, when the air needs to be directed to a specific location or direction, traditional air compressors may not be able to meet the needs.

[0003] To address this problem, the existing patent number CN217153673U proposes an angle-adjustable air compressor. When the air compressor body needs to flip and tilt to the left, this technology drives the cross bar to move to the right through the output end of the first cylinder to shrink and fit the connecting ear, and the cross bar drives the left bracket and the right bracket to move to the right synchronously. Then, the output end of the second cylinder shrinks and fits the slider to drive the slide bar to slide along the inside of the guide rail frame, and the guide rail frame drives the left rack and the right rack respectively. The left rack contacts the left gear and meshes with it for transmission, so that the left rack drives the base to tilt and flip to the left through the left gear and the left shaft rod, so that the base drives the air compressor body installed on the top to achieve tilt and flip to the left; similarly, the output end extension of the first cylinder and the second cylinder can control the air compressor body to tilt and flip to the right, so that the air compressor body can be applied to different working environments, with stronger applicability and improved practicality.

[0004] However, the air compressor body is very heavy, and it is easy to fall off after tilting to a certain angle. The base and other components of this technology are easy to collapse, which may accidentally injure the operator. This technology has great safety hazards and is not safe or practical enough.

[0005] Therefore, the utility model proposes an angle-adjustable air compressor to solve the above problems. Utility Model Content

[0006] The utility model provides an angle-adjustable air compressor, which solves the problems that the air compressor in the traditional technology cannot adjust the angle, is easy to fall off, and is unsafe to use.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The cam is provided with a first end fixedly connected to the base, and a second end fixedly connected to the base is provided with a second end fixedly connected to the base, and a third end of the first end is fixedly connected to the base and a third end of the first end is rotatably connected to the base.

[0009] In order to better solve the above technical problems, the utility model adopts a further technical solution: a pad is fixedly connected to the side of the top of the base away from the fourth rotating shaft, and the end of the pad away from the base is in contact with the chassis, a rotation groove is provided on the chassis, a turntable is arranged in the rotation groove provided on the chassis, a connecting column is fixedly connected to the turntable, and the air compressor body is fixedly connected to the connecting column on the side away from the turntable, a ball is slidably connected in the rotation groove on the chassis, the ball is in contact with the turntable, the base is in contact with the third rotating shaft, the third rotating shaft is provided with anti-slip grooves, and a through hole is provided on the chassis, the fixed block is fixedly connected to a position on the chassis close to the through hole, and the side of the nylon rope away from the spring passes through the through hole on the chassis and is fixedly connected to the fixed block.

[0010] The advantages of the utility model are: it solves the problem that the air compressor in the traditional technology cannot adjust the angle, is easy to fall off, and is unsafe to use. By providing a cushion block, it is convenient for the nylon rope to drive the chassis to adjust the angle. By providing a roller and a turntable, a ball is slidably connected in the rotating groove. The ball can facilitate the rotation of the turntable so that it can adjust the angle left and right. The adjustable angle is larger, and it is more practical and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of an angle-adjustable air compressor;

[0012] Figure 2 This is a schematic diagram of the position of a slide rail in an angle-adjustable air compressor;

[0013] Figure 3 It is a schematic diagram of the position of the third rotating shaft in an angle-adjustable air compressor;

[0014] Figure 4 This is a schematic diagram of the position of a spring in an angle-adjustable air compressor;

[0015] Figure 5 The figure is a schematic diagram of the position of the balls in the cross section of an angle-adjustable air compressor.

[0016] Numbers in the figure: 1. base; 11. spring; 2. pad; 3. slide rail; 31. slider; 32. first rotating shaft; 4. second rotating shaft; 41. connecting rod; 5. motor; 51. support rod; 52. third rotating shaft; 6. nylon rope; 61. fixing block; 7. turntable; 71. ball bearing; 8. chassis; 81. fourth rotating shaft; 9. connecting column; 10. air compressor body. Implementation

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] like Figure 1-5 As shown, an angle-adjustable air compressor comprises a base 1, wherein the base 1 is provided with a slot, a slide rail 3 is fixedly connected in the slot provided on the base 1, a slider 31 is slidably connected to the slide rail 3, an end of the slider 31 away from the slide rail 3 is fixedly connected to a first rotating shaft 32, an end of the first rotating shaft 32 away from the slider 31 is rotatably connected to a connecting rod 41, an end of the connecting rod 41 away from the slide rail 3 is rotatably connected to a second rotating shaft 4, a spring 11 is fixedly connected in the slot provided on the base 1, when the air compressor is tilted to a certain angle, the top of the air compressor touches the second rotating shaft 4, and then the connecting rod 41 rotates on the second rotating shaft 4, and the connecting rod 41 is away from the second rotating shaft 4. One end of the rotating shaft 4 drives the first rotating shaft 32 and the slider 31 to slide in the slide rail 3. By providing the first rotating shaft 32, the connecting rod 41 will not break when driving the slider 31 to slide. Finally, the two connecting rods 41 clamp the base 1, and the slider 31 cannot continue to slide in the slide rail 3. The second rotating shaft 4 cannot be lifted by the air compressor body 10, thereby realizing the limitation of the air compressor body 10 by the second rotating shaft 4 and the connecting rod 41, solving the problem that the prior art in the background technology does not have a limiting device, the air compressor is easy to fall off after tilting to a certain angle, and the base and other components are easy to collapse, which may accidentally injure the operator, posing a greater safety hazard. The structure is simple and practical.

[0019] One end of the spring 11 is fixedly connected to a nylon rope 6, and the nylon rope 6 is transmission-connected to a third rotating shaft 52. One end of the third rotating shaft 52 is fixedly connected to a motor 5, and the bottom of the motor 5 is fixedly connected to a support rod 51. A chassis 8 is provided on the top of the base 1, and the nylon rope 6 is transmission-connected to the third rotating shaft 52. Afterwards, by starting the motor 5, the motor 5 electrically drives the third rotating shaft 52 to rotate, driving the nylon rope 6 to move, so that the nylon rope 6 can drive the chassis 8 to adjust the angle.

[0020] The side of the chassis 8 away from the third rotating shaft 52 is fixedly connected with a fixed block 61, the end of the nylon rope 6 away from the spring 11 is fixedly connected to the fixed block 61, and the base 1 is fixedly connected with a fourth rotating shaft 81, and the side of the fourth rotating shaft 81 away from the base 1 is rotatably connected to the chassis 8. By providing the nylon rope 6, the nylon rope 6 is driven to move through the fourth rotating shaft 81, and the end of the nylon rope 6 away from the spring 11 is fixedly connected to the fixed block 61 on the chassis 8, so that the chassis 8 can be driven to adjust the angle conveniently.

[0021] A cushion block 2 is fixedly connected to the side of the top of the base 1 away from the fourth rotating shaft 81, and one end of the cushion block 2 away from the base 1 is in contact with the chassis 8. A rotating groove is provided on the chassis 8, and a turntable 7 is provided in the rotating groove provided on the chassis 8. The cushion block 2 facilitates the nylon rope 6 to drive the chassis 8 to adjust the angle, and the turntable 7 facilitates the left and right angle adjustment of the air compressor.

[0022] A connecting column 9 is fixedly connected to the turntable 7, and an air compressor body 10 is fixedly connected to the side of the connecting column 9 away from the turntable 7. A ball 71 is slidably connected in a rotating groove on the chassis 8, and the ball 71 is in contact with the turntable 7. The ball 71 is provided to facilitate the rotation of the turntable 7, drive the connecting column 9 to rotate, and facilitate the air compressor to adjust the angle left and right.

[0023] The base 1 is in contact with the third rotating shaft 52, and the third rotating shaft 52 is provided with anti-slip grooves. A through hole is provided on the chassis 8, and the fixed block 61 is fixedly connected to the chassis 8 near the through hole. The side of the nylon rope 6 away from the spring 11 passes through the through hole on the chassis 8 and is fixedly connected to the fixed block 61. By setting the through hole on the chassis 8, the nylon rope 6 passes through the through hole and is fixedly connected to the fixed block 61 to prevent the nylon rope 6 from falling off.

[0024] like Figure 1-5As shown, when in use, first, the motor 5 is started, and the motor 5 electrically drives the third rotating shaft 52 to rotate, driving the nylon rope 6 connected to the third rotating shaft 52 to move, and the nylon rope 6 drives the chassis 8 to rise, and the side of the chassis 8 close to the third rotating shaft 52 rotates on the fourth rotating shaft 81, and the bottom of the chassis 8 away from the third rotating shaft 52 is in contact with the cushion block 2. When the air compressor is tilted to a certain angle, the top of the air compressor touches the second rotating shaft 4, and then the connecting rod 41 rotates on the second rotating shaft 4, and the end of the connecting rod 41 away from the second rotating shaft 4 drives the first rotating shaft 32 and the slider 31 to slide in the slide rail 3. By providing the first rotating shaft 32, the connecting rod 41 will not break when driving the slider 31 to slide. The second rotating shaft 4 and the connecting rod 41 can limit the position of the air compressor body 10. After the air compressor body 10 is adjusted to a certain angle, the ball 71 and the turntable 7 are rotated by external force. The rotating groove on the chassis 8 is slidably connected with the ball 71. The ball 71 can facilitate the rotation of the turntable 7 so that it can adjust the angle left and right. The adjustable angle is larger and more practical. The design of the spring 11 avoids the tail of the nylon rope 6 from pushing on the slot on the base 1 when the chassis 8 is driven to adjust the angle, so that it can smoothly enter the slot. The structure is simple, convenient and practical.

Claims

1. An angle-adjustable air compressor, characterized in that: The invention comprises a base (1), wherein the base (1) is provided with a slot, a slide rail (3) is fixedly connected in the slot provided in the base (1), a slider (31) is slidably connected to the slide rail (3), an end of the slider (31) away from the slide rail (3) is fixedly connected to a first rotating shaft (32), an end of the first rotating shaft (32) away from the slider (31) is rotatably connected to a connecting rod (41), an end of the connecting rod (41) away from the slide rail (3) is rotatably connected to a second rotating shaft (4), a spring (11) is fixedly connected in the slot provided in the base (1), and one end of the spring (11) is fixedly connected to a nylon rope (6 ), the nylon rope (6) is transmission-connected to a third rotating shaft (52), one end of the third rotating shaft (52) is fixedly connected to a motor (5), the bottom of the motor (5) is fixedly connected to a support rod (51), a chassis (8) is arranged on the top of the base (1), a side of the chassis (8) away from the third rotating shaft (52) is fixedly connected to a fixed block (61), one end of the nylon rope (6) away from the spring (11) is fixedly connected to the fixed block (61), a fourth rotating shaft (81) is fixedly connected to the base (1), and a side of the fourth rotating shaft (81) away from the base (1) is rotationally connected to the chassis (8).

2. The angle-adjustable air compressor according to claim 1, characterized in that: A cushion block (2) is fixedly connected to the top of the base (1) on a side away from the fourth rotating shaft (81); an end of the cushion block (2) away from the base (1) contacts the chassis (8); a rotating groove is provided on the chassis (8); a rotating disk (7) is arranged in the rotating groove provided on the chassis (8); a connecting column (9) is fixedly connected to the rotating disk (7); a side of the connecting column (9) away from the rotating disk (7) is fixedly connected to the air compressor body (10); the chassis (8) A ball (71) is slidably connected in a rotating groove on the rotating disk (7), the ball (71) is in contact with the rotating disk (7), the base (1) is in contact with the third rotating shaft (52), the third rotating shaft (52) is provided with anti-slip grooves, the chassis (8) is provided with a through hole, the fixed block (61) is fixedly connected to a position on the chassis (8) close to the through hole, and the side of the nylon rope (6) away from the spring (11) passes through the through hole on the chassis (8) and is fixedly connected to the fixed block (61).

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