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Scissor Jack with Body Paint Protection

A paint protection and jacking technology, applied in the direction of lifting devices, etc., can solve problems such as easy to rust, reduce the service life of the car body, and easily damage the paint of the car body, so as to achieve the effect of preventing rust and increasing the service life

Inactive Publication Date: 2017-09-05
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing scissor jack jacks up the car body, because all its parts are made of rigid materials, it has strong hardness. When the skirt of the car body is on the support frame, it is easy to damage the paint of the car body, and the car body is not protected by paint. Easy to rust, reducing the service life of the body

Method used

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  • Scissor Jack with Body Paint Protection
  • Scissor Jack with Body Paint Protection

Examples

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] See figure 1 and figure 2 , a kind of scissor jack with vehicle body paint protection function of the present embodiment, comprises a base 100, a load supporting frame 200, four arms, and described four arms are pivotally connected together so that load supporting frame 200 and base Two opposite elbows are formed between the seats 100, and a pair of trunnions 301, 302 of the elbows are connected by a threaded rod 400. One end of the threaded rod 400 ...

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Abstract

The invention discloses a scissor jack having a vehicle body paint protecting function. The scissor jack comprises a base, a load support frame and four arms, wherein the four arms are pairwise pivoted to form two opposite elbow parts between the load support frame and the base; a pair of lug shafts of the elbow parts is connected through a lead screw; one end of the lead screw is positioned at the outer side of the first elbow part, and is provided with a handle fixing device; the other end of the lead screw is positioned at the outer side of the second elbow part, and fits a lead screw nut fixed on the second elbow part; a support groove is formed in the upper end of the load support frame; and a protecting groove for protecting vehicle body paint is embedded in the support groove. When the scissor jack having the vehicle body paint protecting function is used, as the protecting groove for protecting the vehicle body paint is embedded in the support groove, the vehicle body paint cannot be damaged by the rigidity of the load support frame.

Description

technical field [0001] The invention relates to the field of lifting equipment, in particular to a scissor jack with the function of protecting the body paint. Background technique [0002] The jack is the simplest type with a small lifting height (less than 1m). Lifting equipment , a light and small lifting device that uses a rigid jacking piece as a working device to lift heavy objects within the stroke through the top bracket or bottom claw. The scissor jack is called a scissor jack because of its structural shape like scissors. Scissor jacks are mainly used for jacking up small-tonnage vehicles, such as cars. The scissor jack is mainly composed of a base, a support frame and a scissor liftable device between the base and the support frame. When the existing scissor jack jacks up the car body, because all its parts are made of rigid materials, it has strong hardness. When the skirt of the car body is on the support frame, it is easy to damage the paint of the car body,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F3/12
CPCB66F3/12
Inventor 罗中建
Owner 力帆科技(集团)股份有限公司
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