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CN-224229575-U - Shock-absorbing support of adjustable load

CN224229575UCN 224229575 UCN224229575 UCN 224229575UCN-224229575-U

Abstract

The utility model relates to a damping bracket capable of adjusting load, which comprises a supporting part, a buffering part and a mounting head, wherein the supporting part is clamped with the buffering part, the buffering part comprises an oil pressure damping spring, an adjusting screw, a fastener, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod and a sixth connecting rod, the first surface of the fastener is clamped with the supporting part, the middle part of the second surface is hinged with the first end of the second connecting rod and the first end of the third connecting rod, the first end of the fastener is in threaded connection with the middle part of the adjusting screw, the first end of the adjusting screw is in threaded connection with the second end of the second connecting rod, and the middle part of the second connecting rod is hinged with the first end of the fourth connecting rod. The angle of the installation head can be adjusted through rotating the adjusting screw rod, and meanwhile, the load of the oil pressure damping spring can be adjusted, so that the stability of the device is considered.

Inventors

  • CHEN WEIMING

Assignees

  • 中山远域精密金属制品有限公司

Dates

Publication Date
20260512
Application Date
20241105

Claims (8)

  1. 1. The damping bracket capable of adjusting the load is characterized by comprising a supporting part (1), a buffer part (2) and a mounting head (3); the supporting part (1) is clamped with the buffer part (2); The buffer part (2) comprises an oil pressure damping spring (21), an adjusting screw (27), a fastener (28), a second connecting rod (22), a third connecting rod (23), a fourth connecting rod (24), a fifth connecting rod (25) and a sixth connecting rod (26), wherein the first surface of the fastener (28) is clamped with the supporting part (1), the middle part of the second surface is hinged with the first end of the second connecting rod (22) and the first end of the third connecting rod (23), the first end of the fastener (28) is in threaded connection with the middle part of the adjusting screw (27), the first end of the adjusting screw (27) is in threaded connection with the second end of the second connecting rod (22), the middle part of the second connecting rod (22) is hinged with the first end of the fourth connecting rod (24), the second end of the fourth connecting rod (24) is hinged with the first end of the fifth connecting rod (25) and the first end of the sixth connecting rod (26), the middle part of the sixth connecting rod (26) is hinged with the lower half part of the third connecting rod (23), and the second end of the sixth connecting rod (26) is hinged with the second end of the second connecting rod (21), and the second end of the second connecting rod (21) is hinged with the second half part of the oil pressure damping spring (21); The mounting head (3) is hinged to the second end of the third connecting rod (23) and the second end of the fifth connecting rod (25).
  2. 2. The damping support with adjustable load according to claim 1, wherein the supporting portion (1) comprises a base (11), a first connecting rod (12) and a connecting piece (13), the base (11) is used for fixing the buffer portion (2), the first end of the first connecting rod (12) is hinged with the base (11), the second end of the first connecting rod is hinged with the first end of the connecting piece (13), the second end of the connecting piece (13) is a clamping seat, and the second end of the connecting piece (13) is clamped with the buffer portion (2).
  3. 3. An adjustable load shock mount according to claim 2, wherein the mounting head (3) comprises an L-shaped mount (31), flat head bolts (32) and joints (33); The L-shaped support (31) comprises a transverse plate and two vertical rods, the first end of each vertical rod is hinged to the second end of the fifth connecting rod (25), the second end of each vertical rod is hinged to the second end of the third connecting rod (23), the transverse plate is provided with a through hole, and the flat head bolt (32) penetrates through the through hole and is in threaded connection with the joint (33).
  4. 4. An adjustable load shock mount according to claim 3, wherein the number of third links (23) is two and the number of sixth links (26) is two; The first ends of the two third connecting rods (23) are hinged to the middle of the other surface of the fastening piece (28), the second ends of the two third connecting rods (23) are hinged to the middle of the L-shaped support (31), the lower half parts of the two third connecting rods (23) are hinged to the middle of the two sixth connecting rods (26), and the upper half parts of the two third connecting rods (23) are hinged to the second ends of the oil damping springs (21).
  5. 5. An adjustable load shock mount according to any one of claims 1-4, wherein the number of fourth links (24) is two, the number of second links (22) is two, the first ends of the two fourth links (24) are each hinged to the middle of the two second links (22), the second ends of the two fourth links (24) are each hinged to the first ends of the fifth links (25) and the first ends of the sixth links (26), and the first ends of the two second links (22) are each hinged to the middle of the fastener (28).
  6. 6. The adjustable load shock mount according to claim 5, wherein the second ends of the two second links (22) are connected by a first cross bar, a threaded hole is formed in the middle of the first cross bar, and the first end of the adjusting screw (27) is inserted into the threaded hole.
  7. 7. The adjustable load shock mount as set forth in claim 2, wherein said fastener (28) has openings at a first end thereof, said openings being connected by a second cross bar, threaded through holes being provided between said second cross bars, said adjusting screw (27) passing through said threaded through holes, and said fastener (28) having a first face thereof provided with a slot for engaging with a socket at a second end of said connector (13).
  8. 8. An adjustable load shock mount according to claim 7, wherein the hinge points of the fourth link (24) and the fifth link (25) and the sixth link (26) and the fifth link (25) coincide, and the hinge points of the second link (22) and the fastener (28) and the hinge points of the third link (23) and the fastener (28) coincide.

Description

Shock-absorbing support of adjustable load Technical Field The utility model belongs to the technical field of mobile phone accessories, and particularly relates to a damping support capable of adjusting load. Background When the indoor or outdoor mobile lens shoots a moving scene, in order to keep stable and smooth pictures shot by a camera, a plurality of camera damping devices are usually needed to keep stable and smooth pictures shot by the camera, in the prior art, the damping devices for the camera usually use springs as buffering energy absorbing pieces, but at least the following problems are existed in the use process of the traditional spring damping arms, such as the traditional spring damping arms, metal springs are easy to be tired, damping force and rebound speed can not be quickly adjusted according to the dead weight of the camera, when the damping devices need to be adapted to machines with different weights, the springs are usually needed to be replaced, the springs are needed to be adjusted to be the same tightness, time and effort are needed to be replaced, the service lives of the springs are limited, stress relaxation is easy to occur after the springs are used for a period of high frequency, and uncontrolled force release caused by shaking and lateral inertia can not be solved in the horizontal vibration direction, so that the stabilizing effect is poor. The pressure of the supporting arm needs to be increased by the balancing weight in the existing supporting arm structure, and the pressure of the supporting arm cannot be adjusted. Therefore, the existing support arm structure has the problems that the pressure of the support arm needs to be increased by the balancing weight, otherwise, the support arm cannot achieve a very stable effect, and the pressure of the support arm cannot be adjusted, and a damping support with adjustable load needs to be provided. Disclosure of utility model The utility model provides a damping bracket capable of adjusting load, which is used for solving the problems that the pressure of a supporting arm needs to be increased by a balancing weight and the pressure of the supporting arm cannot be adjusted in the prior art. The utility model is realized by the following technical scheme that the utility model comprises a supporting part, a buffer part and a mounting head; The supporting part is clamped with the buffer part; The buffer part comprises an oil pressure damping spring, an adjusting screw, a fastener, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod and a sixth connecting rod, wherein the first surface of the fastener is clamped with the supporting part, the middle of the second surface is hinged with the first end of the second connecting rod and the first end of the third connecting rod, the first end of the fastener is in threaded connection with the middle of the adjusting screw, the first end of the adjusting screw is in threaded connection with the second end of the second connecting rod, the middle of the second connecting rod is hinged with the first end of the fourth connecting rod, the second end of the fourth connecting rod is hinged with the first end of the fifth connecting rod and the first end of the sixth connecting rod, the middle of the sixth connecting rod is hinged with the first end of the oil pressure damping spring, and the second end of the oil pressure damping spring is hinged with the upper half of the third connecting rod; the mounting head is hinged with the second end of the third connecting rod and the second end of the fifth connecting rod. In order to better realize the utility model, the structure is further optimized, the supporting part comprises a base, a first connecting rod and a connecting piece, the base is used for fixing the buffer part, the first end of the first connecting rod is hinged with the base, the second end of the first connecting rod is hinged with the first end of the connecting piece, the second end of the connecting piece is a clamping seat, and the second end of the connecting piece is clamped with the buffer part. In order to better realize the utility model, the structure is further optimized, and the mounting head comprises an L-shaped bracket, a flat head bolt and a joint; The L-shaped support comprises a transverse plate and two vertical rods, the first end of each vertical rod is hinged to the second end of the fifth connecting rod, the second end of each vertical rod is hinged to the second end of the third connecting rod, the transverse plate is provided with a through hole, and the flat head bolts penetrate through the through holes and are in threaded connection with the joints. In order to better realize the utility model, the structure is further optimized, the number of the third connecting rods is two, and the number of the sixth connecting rods is two; The first ends of the two third connecting rods are hinged with the middle par