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A rocker device

A technology of installing shafts and installation holes, applied in the direction of machine/stand, supporting machine, pivot connection, etc., can solve the problem of rocker arm easily shaking, maximum load-bearing, inability to adjust, etc., to achieve stable and reliable supporting force, convenient operation, Wide range of effects

Active Publication Date: 2022-04-26
SHENZHEN COMEN MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a rocker device, aiming to solve the problem that the existing rocker arm is easy to shake after locking and the maximum load cannot be adjusted

Method used

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  • A rocker device
  • A rocker device
  • A rocker device

Examples

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Embodiment Construction

[0048] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] The invention provides a rocker device, the perspective view is as figure 2 As shown, the exploded diagram is as image 3 As shown, a partial view such as Figure 4 As shown, it includes a base 1, a rocker arm 2, a tray 3, a reciprocating assembly 4 and a gas spring 5. One end of the rocker arm 2 is hinged on the base through a first installation axis L1, and the other end is hinged on the base through a second installation axis L2. Hinged on the tray 3, the reciprocating assembly 4 is arranged on the side of the rocker 2 close to the tray 3 through the rotation axis L0, and the rotation axis L0 drives the recipro...

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Abstract

The present invention provides a rocker device, including a base, a rocker, and a tray, one end of the rocker is hinged on the base through a first installation shaft, and the other end is hinged on the tray through a second installation shaft, and includes: reciprocating motion The component is arranged on the side of the rocker arm close to the tray through the rotating shaft, and reciprocates with the rotation of the rotating shaft; the gas spring includes a fixed part, a telescopic part and a thimble connected in sequence, and the fixed part is connected to the base through the third installation shaft Hinged, the telescopic part supports the rocker arm; the reciprocating motion component acts on the thimble to lock or unlock the gas spring; wherein, the third rotation axis is located outside the area swept by the rocker arm when it rotates to the limit position, and The position of the third mounting axis is adjustable. The locking and unlocking operations of the rocker device of the present invention can be accurately controlled by referring to the remote end and the proximal end of the reciprocating motion assembly, and the operation is convenient, and the supporting force of the gas spring is stable and reliable, and the load-bearing capacity can be adjusted, so the application is wider.

Description

technical field [0001] The invention belongs to the technical field of mechanical installation, and in particular relates to a rocker arm device. Background technique [0002] Rocker devices, such as figure 1 As shown, it generally includes a base 1 , a rocker 2 , and a tray 3 hinged in turn. The base plays a fixed role, such as being fixed on a wall, and the tray is used to carry items such as TVs and monitors. Items can be adjusted to a suitable height by adjusting the rotation angle of the swing arm. The existing rocker arm adjustment structure includes an adjustment rod 4A, an adjustment sleeve 4B fixed on the rocker arm 2, and a locking bolt 4C. One end of the adjustment rod 4A is hinged on the base 1, and the other end is sleeved on the On the adjusting sleeve 4B, the locking bolt 4C is used to lock and fix the adjusting rod 4A and the adjusting sleeve 4B. [0003] When it is necessary to adjust the inclination angle of the rocker arm 2, loosen the lock bolt 4C, rot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/06F16C11/04F16C11/10
CPCF16M11/06F16C11/04F16C11/10
Inventor 肖珊珊扈钧谢超群雷文斌
Owner SHENZHEN COMEN MEDICAL INSTR