Integrated front overhang swing arm assembly device with damping bushing

Abstract

The utility model relates to the technical field of automobile parts, and discloses an integrated front overhang swing arm assembly device with a damping bushing, which comprises a swing arm body, a camera main body is arranged on the front side of the swing arm body close to the middle position, and a clamping component is arranged between the camera main body and the swing arm body. A lining mounting hole is formed in the position, close to the other side, of the front side of the swing arm body, a mounting sleeve is fixedly mounted in an inner cavity of the lining mounting hole, a lining body movably penetrates through an inner cavity of the mounting sleeve, and a dismounting assembly is arranged on the periphery of the mounting sleeve. And threaded rods which are in threaded connection with the interiors of the adjacent threaded pipes can jointly enable arc-shaped extrusion plates to move towards the sides away from each other under the limiting of the two adjacent limiting telescopic rods, so that the bushing body is conveniently and rapidly disassembled, and the disassembling strength of workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an automobile parts technical field, concretely to a front suspension swing arm assembly device with integrated shock absorbing bushing. BACKGROUND

[0002] The automobile swing arm is an important component of automobile suspension, has diversity in structure, is used for shock absorption in the automobile driving process, makes automobile driving more stable. In the automobile driving process, the left and right swing arms of the automobile are always in the trend of deformation, so that the pressure borne by the automobile swing arm is relatively large, the common automobile strength is not enough, and the swing arm is relatively easy to damage, which can cause traffic accidents.

[0003] The automobile swing arm assembly is usually composed of a lower swing arm, a ball pin and a bushing, the existing bushing and lower swing arm are usually fixed on the automobile lower swing arm by interference fit between the bushing mounting hole, when the bushing is worn, the bushing needs to be replaced, at this time, the bushing is more troublesome to disassemble, and it is more likely that excessive force is generated in the disassembly process, so that the lower swing arm assembly is deformed, and disassembly is more difficult.

[0004] Therefore, the utility model provides a front suspension swing arm assembly device with integrated shock absorbing bushing to solve the problems in the prior art. UTILITY MODEL CONTENTS

[0005] The utility model discloses a front suspension swing arm assembly device with integrated shock absorbing bushing to solve the problems in the prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a front suspension swing arm assembly device with integrated shock absorbing bushing, including the swing arm body, the front side of swing arm body is close to the middle position and is provided with the camera main part, is provided with the clamping assembly between camera main part and swing arm body, the front side of swing arm body is close to another side and is provided with the bushing mounting hole, and the inner chamber of bushing mounting hole is fixedly installed with the mounting sleeve, the inner chamber of mounting sleeve is movably penetrated and is provided with the bushing body, and the outer periphery of mounting sleeve is provided with the disassembly assembly;

[0007] The disassembly assembly includes a rectangular plate fixedly installed on the rear side of the swing arm body close to both sides and a threaded tube movably penetrating through the adjacent rectangular plate, the ends of the threaded tubes away from each other are fixedly installed with hexagonal nuts, the inner cavities of the threaded tubes are threadedly connected with threaded rods, the ends of the threaded rods are fixedly installed with arc-shaped extrusion plates, and the arc-shaped extrusion plates are arranged to be mutually attached to the mounting sleeve.

[0008] Preferably, the arc-shaped extrusion plates are fixedly installed with limiting telescopic rods on the sides away from each other close to the front and rear sides, and the ends of the adjacent two limiting telescopic rods are fixedly connected with the rectangular plate.

[0009] Preferably, a positioning block is fixedly installed at the rear side of the camera body, a positioning groove adapted to the positioning block is formed at the front side of the swing arm body near the middle position, and the positioning block is movably inserted into the inner cavity of the positioning groove.

[0010] Preferably, the clamping assembly comprises two fixed plates fixedly installed at the front side of the swing arm body near the middle position and reset telescopic rods fixedly installed at the opposite sides of the fixed plates near the top and the bottom, the end portions of the two adjacent reset telescopic rods are fixedly installed with an activity plate, the front side of the activity plate is fixedly installed with a push piece, the opposite side of the activity plate is fixedly installed with a clamping block, and the two sides of the camera body are formed with clamping grooves, and the clamping blocks are movably inserted into the inner cavities of the adjacent clamping grooves.

[0011] Preferably, the outer periphery of the reset telescopic rod is movably sleeved with a reset spring, and the two ends of the reset spring are fixedly connected with the activity plate and the fixed plate.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. When the sleeve body is disassembled, under the cooperation of the disassembling assembly, when the two threaded pipes are rotated, the threaded rods threaded into the inner cavities of the adjacent threaded pipes are jointly moved away from each other under the limitation of the two adjacent limiting telescopic rods, so that the sleeve body is disassembled quickly and conveniently, and the disassembling strength of the workers is reduced.

[0014] 2. The use state of the swing arm body can be detected through the camera body, the swing arm body is prevented from being damaged accidentally, and the safety of use is improved, and the camera body can be disassembled and replaced conveniently through the push piece activity plate, the clamping block, the reset telescopic rod and the reset spring, and the use effect of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front view of the present application;

[0016] Figure 2 is a partial sectional view of the sleeve body and the mounting sleeve of the present application;

[0017] Figure 3 is a partial top view of the swing arm body of the present application;

[0018] Figure 4 is a partial sectional view of the swing arm body of the present application; Figure 3 is an enlarged view of A in the figure.

[0019] In the figure: 1, swing arm body; 2, camera body; 3, bushing body; 4, mounting sleeve; 5, rectangular plate; 6, threaded pipe; 7, hexagonal nut; 8, threaded rod; 9, limiting telescopic rod; 10, arc extrusion plate; 11, positioning groove; 12, positioning block; 13, clamping groove; 14, clamping block; 15, movable plate; 16, reset telescopic rod; 17, reset spring; 18, fixed plate; 19, push piece. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 A front suspension swing arm assembly device with damping bushing integration, including swing arm body 1, camera body 2 is arranged at the front side of swing arm body 1 near the middle position, (camera body 2 is powered by the power supply in the vehicle, and the video that camera body 2 can shoot is displayed on the main machine in the vehicle) clamping assembly is arranged between camera body 2 and swing arm body 1, bushing mounting hole is opened at the front side of swing arm body 1 near the other side, and mounting sleeve 4 is fixedly installed in the inner cavity of bushing mounting hole, bushing body 3 is movably penetrated in the inner cavity of mounting sleeve 4, and dismounting assembly is arranged on the outer periphery of mounting sleeve 4;

[0023] Dismounting assembly includes rectangular plate 5 fixedly installed at the rear side of swing arm body 1 near both sides and threaded pipe 6 movably penetrated on adjacent rectangular plate 5, one end of threaded pipe 6 away from each other is fixedly installed with hexagonal nut 7, the inner cavity of threaded pipe 6 is screw connected with threaded rod 8, the end of threaded rod 8 is fixedly installed with arc extrusion plate 10, and arc extrusion plate 10 is arranged with mounting sleeve 4.

[0024] Specifically, when bushing body 3 is disassembled, under the cooperation of dismounting assembly, when two threaded pipes 6 rotate, threaded rod 8 screw connected in the inner cavity of adjacent threaded pipe 6 can move the arc extrusion plate 10 to the side away from each other under the limiting of adjacent two limiting telescopic rods 9, thereby facilitating the quick disassembly of bushing body 3 and reducing the disassembly strength of workers.

[0025] The end of adjacent two limiting telescopic rods 9 is fixedly connected with rectangular plate 5.

[0026] Specifically, the limiting telescopic rod 9 is arranged to limit the movement of the arc-shaped extrusion plate 10.

[0027] The positioning block 12 is fixedly installed at the rear side of the camera body 2, and the positioning groove 11 that is adapted to the positioning block 12 is arranged at the front side of the swing arm body 1 near the middle position.

[0028] Specifically, the positioning block 12 fixedly installed on the camera body 2 is inserted into the inner cavity of the positioning groove 11, thereby improving the stability of the installation of the camera body 2.

[0029] Embodiment 2

[0030] This embodiment is an improvement on the basis of Embodiment 1. Specifically, please refer to Figure 3 and Figure 4 The clamping assembly comprises two fixed plates 18 fixedly installed at the front side of the swing arm body 1 near the middle position and reset telescopic rods 16 fixedly installed at the top and bottom near the opposite side of the fixed plate 18. The end portions of the adjacent two reset telescopic rods 16 are fixedly installed with the movable plate 15. The front side of the movable plate 15 is fixedly installed with the push piece 19. The opposite side of the movable plate 15 is fixedly installed with the clamping block 14. The two sides of the camera body 2 are arranged with the clamping groove 13, and the clamping block 14 is respectively inserted into the inner cavity of the adjacent clamping groove 13.

[0031] Specifically, the push piece 19, the movable plate 15, the clamping block 14, the reset telescopic rod 16 and the reset spring 17 are arranged to facilitate the disassembly and replacement of the camera body 2, thereby improving the use effect of the device.

[0032] The reset spring 17 is movably sleeved on the outer periphery of the reset telescopic rod 16, and the two ends of the reset spring 17 are fixedly connected with the movable plate 15 and the fixed plate 18.

[0033] Specifically, the reset telescopic rod 16 and the reset spring 17 are arranged to stably insert the clamping block 14 into the inner cavity of the clamping groove 13, thereby improving the stability of the installation of the camera body 2.

[0034] Working principle: the utility model discloses in using, through setting up camera main part 2 can to the state of swing arm body 1 work real -time monitoring, when needing to replace camera main part 2, when this time staff can push the adjacent push piece 19 to the side of far away, can make the movable plate 15 fixed on the adjacent push piece 19 move to the side of far away, and then can make the clamping block 14 fixed on the adjacent movable plate 15 away from the inner chamber of adjacent card slot 13, the convenient replacement of camera main part 2 is disassembled, when installing to bush body 3, can first bush body 3 movablely penetrate in the inner chamber of mounting sleeve 4, and rotate two hexagon nuts 7 can make the threaded pipe 6 fixed on adjacent hexagon nut 7 rotate, the threaded rod 8 in the inner chamber of adjacent threaded pipe 6 can make adjacent arc extrusion plate 10 under the limiting of adjacent two limit telescopic rods 9 to the opposite side moves, and then can extrude mounting sleeve 4 and install bush body 3, when needing to disassemble bush body 3, reverse rotation two hexagon nuts 7 under the cooperation of disassembly assembly, convenient to disassemble bush body 3, reduce the disassembly intensity of staff.

[0035] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A front swing arm assembly device with integrated shock bushing, comprising a swing arm body (1), characterized in that: The front side of the swing arm body (1) is provided with a camera body (2) near the middle position, a clamping assembly is arranged between the camera body (2) and the swing arm body (1), a bushing mounting hole is formed in the front side of the swing arm body (1) near the other side, an installation sleeve (4) is fixedly installed in the inner cavity of the bushing mounting hole, a bushing body (3) is movably and penetratively arranged in the inner cavity of the installation sleeve (4), and a dismounting assembly is arranged on the outer periphery of the installation sleeve (4); the dismounting assembly comprises rectangular plates (5) fixedly installed on the rear side of the swing arm body (1) near the two sides and threaded pipes (6) movably and penetratively arranged on the adjacent rectangular plates (5), hexagonal nuts (7) are fixedly installed on the ends of the threaded pipes (6) away from each other, threaded rods (8) are threadedly connected with the inner cavities of the threaded pipes (6), arc-shaped extrusion plates (10) are fixedly installed at the ends of the threaded rods (8) and are arranged in mutual abutment with the installation sleeve (4).

2. The integrated front swing arm assembly with shock absorbing bushing of claim 1, wherein: The arc-shaped extrusion plates (10) are fixedly installed with limiting telescopic rods (9) on the sides away from each other and near the front and rear sides, and the ends of the adjacent two limiting telescopic rods (9) are fixedly connected with the rectangular plates (5).

3. The integrated front swing arm assembly with a shock absorbing bushing of claim 1, wherein: The rear side of the camera body (2) is fixedly installed with a positioning block (12), the front side of the swing arm body (1) is formed with a positioning groove (11) adapted to the positioning block (12) near the middle position, and the positioning block (12) is movably inserted into the inner cavity of the positioning groove (11).

4. The integrated front swing arm assembly with a shock absorbing bushing of claim 1, wherein: The clamping assembly comprises two fixed plates (18) fixedly installed on the front side of the swing arm body (1) near the middle position and reset telescopic rods (16) fixedly installed on the opposite sides of the fixed plates (18) near the top and bottom, the ends of the adjacent two reset telescopic rods (16) are fixedly installed with an activity plate (15), the front side of the activity plate (15) is fixedly installed with a push piece (19), the opposite side of the activity plate (15) is fixedly installed with a clamping block (14), and the two sides of the camera body (2) are formed with clamping grooves (13), and the clamping blocks (14) are movably inserted into the inner cavities of the adjacent clamping grooves (13) respectively.

5. The integrated front swing arm assembly with a shock absorbing bushing of claim 4, wherein: The outer peripheries of the reset telescopic rods (16) are movably sleeved with reset springs (17), and the two ends of the reset springs (17) are fixedly connected with the activity plate (15) and the fixed plate (18) respectively.

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