Portable quick air-inflating apparatus

An inflatable device and portable technology, which is applied in the direction of liquid variable capacity machinery, machine/engine, mechanical equipment, etc., can solve the problems of long inflation time, inconvenient portability, and not easy to carry, and achieve short inflation time, portability and versatility strong effect

Inactive Publication Date: 2007-08-29
四川安德科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) The work efficiency is low, requiring one or two hundred workloads;
[0005] (2) No inflation pressure display;
[0006] (3) laborious;
[0008] (1) strenuous;
[0009] (2) No inflation pressure display;
[0010] (3) Inconvenient to carry (inconvenient for long-distance travel);
[0012] (1) External power is required (especially for motorcycles);
[...

Method used

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  • Portable quick air-inflating apparatus
  • Portable quick air-inflating apparatus
  • Portable quick air-inflating apparatus

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Embodiment Construction

[0067] Referring to Figures 1 to 16, the portable quick inflation device of the present invention includes a fork head 2 with a sleeve 1 at one end, and one end as shown in Figure 4 and Figure 5 extends into the sleeve and threads the inner end of the sleeve. The connected piston rod 4 with pressure accumulator 3, the secondary compressed air cylinder 7 with the secondary compressed air cavity 6 which is set on the piston rod and has an air intake gap 5 between the piston rod, and the secondary compressed air cylinder 7 which is sleeved on the secondary compressed air cylinder and There is a first-stage compressor 10 with a first-stage compressor chamber 9 with an air intake gap 8 between the two-stage compressors, an inflation control mechanism 12 that cooperates with the fork 11 on the head of the fork with a handle, and an air delivery soft tube located in the pressure accumulator chamber of the piston rod. The protruding band of pipe 13 connects one end of the fork head thr...

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Abstract

The invention provides a portable quick gas charging device, comprising a through hole, a heat whose one end is equipped with sleeve, a piston rod whose one end extends into the sleeve and connects with inner end of the sleeve and which has pressure storage room, a secondary gas compression cylinder which is jacketed on the piston rod and has secondary gas compression cavity, where a gas inlet gap is between the secondary gas compression cylinder and the piston rod, a primary gas compression cylinder which is jacketed on the secondary gas compression cylinder and has a primary gas compression cavity, where a gas inlet gap is between the primary gas compression cylinder and the secondary gas compression cylinder, and a gas charging control mechanism, where one end of gas transmission pipe in the pressure storage room extending out of the head is connected with the gas charging control mechanism, the other end of the piston rod and the other end of the secondary gas compression cylinder are each equipped with a gas inlet piston respectively, where the gas inlet piston cooperates with the inner walls of the secondary and primary gas compression cylinders and has gas inlet to charge gas into the pressure storage room and the secondary gas compression cavity, and is equipped with one-way valve. And the invention has features of lightweight, small bulk, large charging pressure, short charging time, no noises, portable, and strong universality.

Description

Technical field: [0001] The present invention relates to inflators, and more particularly to portable quick inflators suitable for economy cars, motorcycles, mopeds, bicycles, ball games and other industrial products that require inflating. Background technique: [0002] The inflatable devices on the existing hardware market are: the one, hand beat, foot-operated inflatable devices; [0003] 1. Manual and pedal inflatable devices for cars and motorcycles; [0004] (1) The work efficiency is low, requiring one or two hundred workloads; [0005] (2) No inflation pressure display; [0006] (3) laborious; [0007] 2. Hand-operated and pedal-operated inflatable devices are for bicycles and mopeds; [0008] (1) strenuous; [0009] (2) No inflation pressure display; [0010] (3) Inconvenient to carry (inconvenient for long-distance travel); [0011] 3. The air pump is for cars and motorcycles; [0012] (1) External power is required (especially for motorcycles); [0013] (...

Claims

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Application Information

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IPC IPC(8): F04B33/00
Inventor 晏平仲杜青胡新如潘行伟向云峰徐小金曾智黄小菊杨友军
Owner 四川安德科技有限公司
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