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Elastic hook

A technology of elastic hook and safety hook, which is applied to bicycle accessories, luggage racks, attached support devices, etc., can solve problems such as collision of gas cylinders and bumps up and down, and achieve the effects of ensuring human safety, convenient operation and simple structure.

Inactive Publication Date: 2017-10-13
付泓霖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In home life, when people use liquefied petroleum gas conveniently, there is a problem of changing gas cylinders
Especially when replacing by yourself, there are problems of cylinder collision and bumping up and down during transportation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: An elastic hook, the vehicle-mounted gas cylinder safety hook is composed of a fastening and clamping device, a hook support plate 1 and a spring 8, and the fastening and clamping device is composed of a fastening plate 2, a base plate 3, and a bolt 5 Composed of nuts 6, two bolts 5 are vertically arranged on the base plate 3, and threads are arranged on the bolts 5; large holes 9 and holes 10 are respectively arranged on the hook supporting plate 1 and the fastening plate 2, and the bolts 5 pass through in turn The large hole 9 and the hole 10 on the hook pallet 1 and the fastening plate 2; the fastening and clamping device is clamped and installed on the vehicle frame by the fastening plate 2 and the base plate 3 through the nut 6; on the fastening plate 2 and the hook pallet 1 are provided with a spring 8 which acts as a buffer, on the hook pallet 1 there is a fastening nut 7 for pressing the spring 8 to adjust the buffer strength, on the hook pallet 1 t...

Embodiment 2

[0019] Embodiment 2: An elastic hook, the vehicle-mounted gas cylinder safety hook is composed of a fastening and clamping device, a hook support plate 1 and a spring 8, and the fastening and clamping device is composed of a fastening plate 2, a base plate 3, and a bolt 5 Composed of nuts 6, two bolts 5 are vertically arranged on the base plate 3, and threads are arranged on the bolts 5; large holes 9 and holes 10 are respectively arranged on the hook supporting plate 1 and the fastening plate 2, and the bolts 5 pass through in turn The large hole 9 and the hole 10 on the hook pallet 1 and the fastening plate 2; the fastening and clamping device is clamped and installed on the vehicle frame by the fastening plate 2 and the base plate 3 through the nut 6; on the fastening plate 2 and the hook pallet 1 are provided with a spring 8 which acts as a buffer, on the hook pallet 1 there is a fastening nut 7 for pressing the spring 8 to adjust the buffer strength, on the hook pallet 1 t...

Embodiment 3

[0020] Embodiment 3: An elastic hook, the vehicle-mounted gas cylinder safety hook is composed of a fastening and clamping device, a hook support plate 1 and a spring 8, and the fastening and clamping device is composed of a fastening plate 2, a base plate 3, and a bolt 5 Composed of nuts 6, two bolts 5 are vertically arranged on the base plate 3, and threads are arranged on the bolts 5; large holes 9 and holes 10 are respectively arranged on the hook supporting plate 1 and the fastening plate 2, and the bolts 5 pass through in turn The large hole 9 and the hole 10 on the hook pallet 1 and the fastening plate 2; the fastening and clamping device is clamped and installed on the vehicle frame by the fastening plate 2 and the base plate 3 through the nut 6; on the fastening plate 2 and the hook pallet 1 are provided with a spring 8 which acts as a buffer, on the hook pallet 1 there is a fastening nut 7 for pressing the spring 8 to adjust the buffer strength, on the hook pallet 1 t...

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PUM

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Abstract

The invention relates to an elastic hook. The elastic hook is characterized in that two bolts (5) are vertically arranged on a base plate (3), a thread is arranged on each bolt (5), big holes (9) and holes (10) are formed in a hook supporting plate (1) and a fastening plate (2) respectively, and the bolts (5) sequentially penetrate the big holes (9) and the holes (10) in the hook supporting plate (1) and the fastening plate (2); springs (8) having buffering effect are arranged between the fastening plate (2) and the hook supporting plate (1), fastening nuts (7) for compressing and adjusting buffering strength of the springs (8) are arranged on the hook supporting plate (1), and a hook frame (4) convenient for hanging a gas bottle is arranged on the hook supporting plate (1). Due to the buffering effect of the spring, the problems of impact and bumping of the gas bottle on a transporter frame are solved, and the objective of safe transportation is achieved.

Description

technical field [0001] The invention relates to an elastic hook. Background technique [0002] In home life, when people use liquefied gas conveniently, there is a problem of gas cylinder replacement. Especially when changing by oneself, there are gas cylinders colliding and bumping up and down on the car during transportation. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an elastic hook. [0004] The technical solution of the present invention is: an elastic hook, which is characterized in that the vehicle-mounted gas cylinder safety hook is composed of a fastening clamping device, a hook support plate (1) and a spring (8), and the fastening and clamping device is composed of a fastening clamp The fixed plate (2), base plate (3), bolts (5) and nuts (6) are composed of two bolts (5) vertically arranged on the base plate (3), and the bolts (5) are provided with threads; the hook The supporting plate (1) and ...

Claims

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Application Information

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IPC IPC(8): B62J7/00B62J11/00F16B1/02
CPCB62J11/00B62J7/00F16B1/02
Inventor 付泓霖
Owner 付泓霖
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