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Portable handgrip positioning mechanism for air compressor

A technology of positioning mechanism and air compressor, which is applied in the direction of machines/engines, liquid variable displacement machines, mechanical equipment, etc. It can solve the problems of inconvenient operation and use, and achieve the effect of simple operation, easy assembly, and simple structure

Inactive Publication Date: 2014-11-19
苏州鸿本机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When using the sleeve sliding method, usually a U-shaped clamp positioning mechanism is used. When this type of handle positioning mechanism retracts the handle, it is necessary to press the clamp with both hands to retract the handle rod, which is very inconvenient to operate.

Method used

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  • Portable handgrip positioning mechanism for air compressor
  • Portable handgrip positioning mechanism for air compressor
  • Portable handgrip positioning mechanism for air compressor

Examples

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Embodiment Construction

[0024] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a handle positioning mechanism for a portable air compressor includes a barrel frame 1, a handle 2, a lift positioner assembly 3 and a ferrule assembly 4. Taking the direction of use as a reference, the barrel frame includes horizontally arranged The cross bar 11 and the sleeve 12 arranged vertically, the lift positioner assembly includes a lift limiter 31, an elastic member 32 and a plug 33, along the axial direction of the sleeve, the middle part of the lift limiter A first tube hole 311 is formed on the inner wall, a boss 312 is formed on one side of the lift limiter along the radial direction of the casing, and a second tube hole 313 is formed on the inner wall of the middle part of the boss; the ferrule assembly It includes a left ferrule 41 and a right ferrule 42, the left ferrule and the right ferrule are engaged and fixed at the intersection of the push rod and the sleeve; the ferrul...

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PUM

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Abstract

The invention discloses a portable handgrip positioning mechanism for an air compressor. The portable handgrip positioning mechanism for the air compressor comprises a barrel frame, a handgrip, a lift range positioner assembly and a clamping sleeve assembly. The barrel frame comprises a transverse rod and a sleeve. The lift range positioner assembly comprises a lift range limiting device, an elastic piece and a plug. A first pipe hole is formed in the inner wall of the middle of the lift range limiting device, one side of the lift range limiting device is provided with a boss, and a second pipe hole is formed in the inner wall of the middle of the boss. The clamping sleeve assembly comprises a left clamping sleeve and a right clamping sleeve. The side, back on to the boss, of the lift range limiting device is provided with an inverted hook which can hook the clamping sleeve assembly for limiting when the inverted hook moves in the radial direction of the sleeve. The plug is fixed to the free end of the second pipe hole, one end of the elastic piece abuts against and presses the plug in an elastic mode, and the other end of the elastic piece abuts against and presses the outer wall of the clamping sleeve assembly in an elastic mode. A plurality of limiting openings are formed in the handgrip, and one end of the handgrip penetrates through the first pipe hole in a sliding mode to be inserted in the sleeve. The portable handgrip positioning mechanism for the air compressor has the advantages of being simple in structure, easy to assemble, use and operate, free to store, safe, reliable, capable of bearing weight which is over four times that of a whole machine and the like.

Description

technical field [0001] The invention relates to a component mechanism of a portable air compressor, in particular to a handle positioning mechanism for a portable air compressor. Background technique [0002] Air compressors are referred to as air compressors for short. Portable air compressors have a wide range of applications due to their practicality, lightness and convenience. At present, the handles of common portable air compressors in the domestic and foreign markets are generally detachable, foldable or socketed. When adopting the sleeve sliding method, a U-shaped clamp positioning mechanism is usually used. When this type of handle positioning mechanism retracts the handle, it is necessary to press the clamp firmly with both hands to retract the handle rod, which is very inconvenient to operate. Contents of the invention [0003] In order to solve the above technical problems, the present invention proposes a handle positioning mechanism for a portable air compre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/14
Inventor 马晖贾顺星
Owner 苏州鸿本机械制造有限公司
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