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Suction cup type hook with support

A suction cup type, suction cup technology, applied in suction cups, connecting components, mechanical equipment, etc., can solve the problems of uneven force, air leakage of vacuum suction cups, unstable suction of vacuum suction cups, etc. force, the effect of reducing the possibility of the suction cup falling off

Inactive Publication Date: 2014-03-26
TIANJIN HUARONG PNEUMATIC & HYDRAULIC COMPLETE SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still some deficiencies in the current vacuum suction cup hooks, which are mainly manifested in: the vacuum suction cup often leaks during use, causing the vacuum suction cup to be unstable and fall off
The reason for this phenomenon is that when hanging items, the gravity is mainly concentrated on the lower part due to the uneven stress on each part of the hook of the vacuum suction cup. In addition, there are often some vibrations during use, which will cause the vacuum suction cup to leak

Method used

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  • Suction cup type hook with support
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Embodiment Construction

[0013] Such as figure 1 , figure 2 As shown, a suction cup type hook with support of the present invention includes a vacuum suction cup 1 and a hook 2 connected to the suction cup; the vacuum suction cup 1 is an annular ring made of rubber, and the annular ring includes an upper half 11 and a lower Half 12, the upper half 11 of the annular ring body is conical truncated, the wall of the upper half 11 of the annular ring body is thinner than the wall of the lower half 12, the inner diameter ratio of the upper half 11 of the annular ring body The inner diameter of the lower half 12 is large, and the inner diameter of the upper half 11 gradually increases from bottom to top; the hook 2 is connected with a hook support 3, and the support section of the hook support 3 is on the same plane as the suction end face of the vacuum chuck 1.

[0014] In practical applications, the inner diameter of the upper half 11 of the annular ring body is larger, which is more conducive to uniform...

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Abstract

The invention provides a suction cup type hook with a support. The suction cup type hook comprises a vacuum suction cup and a hook body connected to the vacuum suction cup, the vacuum suction cup is an annular ring body made of rubber, the annular ring body comprises an upper half portion and a lower half portion, the upper half portion is in a circular truncated cone shape, the wall of the upper half portion is thinner than that of the lower half portion, the inner diameter of the upper half portion of the annular ring body is larger than that of the lower half portion of the annular ring body, the inner diameter of the upper half portion is gradually increased from bottom to top, the hook support is connected to the hook body, and the supporting section of the hook support and the suction end face of the vacuum suction cup are on the same plane. The suction cup type hook has the advantages that the vacuum suction cup of the special structure can generate strong and even suction force, a supporting point is added to the suction cup type hook, force borne by the fixed point of the vacuum suction cup is dispersed, and the probability that the suction cup falls off is effectively lowered.

Description

technical field [0001] The invention belongs to the field of furniture accessories, in particular to a suction cup type hook with supports. Background technique [0002] The vacuum suction cup hook currently used is composed of a vacuum suction cup and a hook. The vacuum suction cup is referred to as a suction cup, also known as a vacuum sling. It is a pneumatic component that works by drawing away or thinning the air in the sealed space to generate a pressure difference between the inside and outside. Its name also has rubber suction nozzle, rubber suction head and so on. The principle of the vacuum suction cup is to use the pressure of atmospheric pressure to fix the vacuum suction cup on a flat plane (such as a wall, glass, etc.). This vacuum suction cup hook has the characteristics of convenient use and simple operation, and is deeply loved by the people. [0003] However, there are still some deficiencies in the current vacuum suction cup hooks, which are mainly mani...

Claims

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Application Information

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IPC IPC(8): F16B47/00
Inventor 徐华生
Owner TIANJIN HUARONG PNEUMATIC & HYDRAULIC COMPLETE SYST
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