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Auxiliary device applied to spring installation

An auxiliary device and spring installation technology, which is applied in the field of spring installation, can solve the problems of affecting work efficiency, easily scratched hands, and staff injuries, so as to improve work efficiency, increase the scope of application, and reduce unnecessary damage.

Active Publication Date: 2019-08-16
深圳市诺亚创盟家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the process of actually installing springs, there are many springs that need to be installed on the bed board or sofa, and it is time-consuming and laborious for the staff to install the springs. If the workload is large, it will inevitably make the staff more tired, thereby affecting Work efficiency, and when pulling the spring, the hand is easy to scratch, which can easily cause unnecessary damage to the staff

Method used

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  • Auxiliary device applied to spring installation
  • Auxiliary device applied to spring installation
  • Auxiliary device applied to spring installation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: An auxiliary device applied to spring installation, such as figure 1 and figure 2 As shown, the fixed rod 1 is included, and a U-shaped through groove 10 is provided on the fixed rod 1, and a bottom plate 2 is fixed on the end of the fixed rod 1 away from the U-shaped through groove 10, and the bottom plate 2 can be connected with the frame of furniture such as sofa or bed board. match the edge of the board. In this embodiment, a hollow installation cylinder 3 is hinged in the U-shaped through groove 10, and a movable hook rod 31 is movably inserted in the installation cylinder 3, and the movable hook rod 31 can move along the extension direction of the installation cylinder 3. slide, and an adjustment assembly is provided on the installation cylinder 3, and the adjustment assembly can adjust the elongation of the movable hook rod 31.

[0035] Wherein, a rocker 4 is also hinged in the U-shaped through groove 10, and the end of the rocker 4 in the U-shap...

Embodiment 2

[0046] Embodiment 2: as image 3 As shown, the difference from Embodiment 1 lies in the difference of the limiting assembly. In this embodiment, the limiting assembly includes: a limiting block 13 fixed at the end of the first rotating rod 41 or the second rotating rod 32, On the outer wall of the fixed rod 1 around the first rotating rod 41 or the second rotating rod 32, an annular block 14 is fixed, and the annular block 14 is at a predetermined distance from the first rotating rod 41 or the second rotating rod 32; A section of arc-shaped groove 15 is also opened on the top, and the arc-shaped groove 15 can match with the limit block 13, and can limit the displacement of the limit block 13.

[0047] When the rocker 4 drives the mounting cylinder 3 to rotate, the first rotating rod 41 and the second rotating rod 32 will also rotate together, thereby driving the limit block 13 to rotate together. When the limit block 13 rotates to an arc shape When the inner wall at the end o...

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Abstract

The invention relates to an auxiliary device applied to spring installation, and belongs to the technical field of spring installation. According to the key points of the technical scheme, the auxiliary device comprises a fixed rod, a baseplate, an installing barrel, a movable hook lever, an adjusting component, a rocking bar, a connecting component, and a limited component, wherein a U-shaped through groove is formed in the fixed rod; the baseplate is arranged at the end part of the fixed rod and is used for pressing against the edge of a frame; the installing barrel is in hinged joint with the interior of the U-shaped through groove of the fixed rod; the movable hook lever is movably inserted in the installing barrel; the adjusting component is arranged on the installing barrel and is used for adjusting the extension elongation of the movable hook lever; the rocking bar is in hinged joint with one side, far away from the baseplate, of the fixed rod; the connecting component is arranged in the U-shaped through groove of the fixed rod and is used for connecting the installing barrel and the rocking bar, so that the installing barrel and the rocking bar are close to each other or away from each other to rotate; and the limited component is arranged on the fixed rod and is used for limiting the positions of the installing barrel and the rocking bar. When the auxiliary device is used, the installation of springs on furniture can be conveniently realized, thus, the time can be saved, the work efficiency is improved, and the damage to workers can also be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of spring installation, in particular to an auxiliary device applied to spring installation. Background technique [0002] In the furniture manufacturing process, such as the manufacture of some sofas and beds, in order to increase the softness and comfort of the furniture, springs are often installed inside the furniture to play a buffer role. [0003] At present, the process of installing springs in furniture is generally as follows: first, hooks need to be installed equidistantly on both sides of the frame of the bed or sofa, and then one end of the wave-shaped spring is fixed on the hook on one side of the frame, and then manually , to overcome the elasticity of the spring to pull the spring, so that the other end of the spring is hooked with the hook on the corresponding position on the other side of the frame plate, so as to realize the installation of the spring. [0004] However, in the process of a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/30
CPCB25B27/30
Inventor 刘德武
Owner 深圳市诺亚创盟家具有限公司
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