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Inner fixed connection mechanism for sanitary ware

A technology for sanitary ware and fixing nut, applied in the direction of connecting components, rod connection, household appliances, etc., can solve the problems of easy loosening, large damage to the wall, complicated installation process, etc. in long-term use, to simplify installation steps and reduce damage. degree, the effect of preventing loosening

Inactive Publication Date: 2016-04-13
张海霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the problems of unreasonable structure design, waste of cost, complicated installation process, large damage to the wall and easy loosening after long-term use of the existing sanitary ware fixing device

Method used

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  • Inner fixed connection mechanism for sanitary ware
  • Inner fixed connection mechanism for sanitary ware
  • Inner fixed connection mechanism for sanitary ware

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] As shown in the figure, it includes a fixing bolt 1, a fixing nut 2, an inner tube tightening hoop 3, a retaining spring 4 and a storage rod 5. The fixing nut 2 cooperates with the fixing bolt 1, and the inner tube tightening hoop 3 is set on the outer side of the fixed nut 2, the clamp spring 4 is arranged on the inner clamping part 3 of the tube, and the object rod 5 is arranged on the outer side of the inner clamping part 3 of the tube; the inner clamping part 3 of the tube includes two A half-arc-shaped tightening piece 6, the upper end of the tightening piece 6 is provided with a first protrusion 7, and the lower part is provided with a second protrusion 11, between the first protrusion 7 and the second protrusion 11 An inner concave portion 8 is provided, and a barb 9 folded inward is provided in the middle of the inner concave portion 8 , ...

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Abstract

The invention discloses a fixed connection mechanism in a pipe for sanitary ware, which includes a fixing bolt, a fixing nut, a hoop inside the pipe, a retaining spring and a storage rod. The fixing nut cooperates with the bolt for fixing, and the hoop inside the pipe Covered on the outside of the fixed nut, the clamp spring is arranged on the inner tube clamp, and the storage rod is arranged on the outside of the tube inner clamp; the tube inner clamp includes two half-arc-shaped clamp pieces , the upper end of the clamping piece is provided with a first protrusion, the lower part is provided with a second protrusion, an inner recess is provided between the first protrusion and the second protrusion, and the middle of the inner recess is provided The barb is turned inward, and the lower end of the tightening piece is provided with a closing portion. The invention avoids the deficiency of the existing sanitary ware fixing device, simplifies the installation steps, and can effectively prevent the built-in rod of the washroom from loosening after being fixed.

Description

technical field [0001] The invention relates to the field of fixing devices, in particular to a pipe inner fixing connection mechanism for sanitary ware. Background technique [0002] The structural design of the existing sanitary ware fixing device is unreasonable, especially the fixing device of the towel hanging rod. After welding the installation piece and the towel hanging rod, a plurality of fixing screws are used to fix the decorative cover on the wall. The disadvantage of the installation method is that the installation piece and the decorative cover piece used are more materials, which wastes cost, and the installation process is more complicated, requiring multiple drilling holes, which will cause greater damage to the wall, especially when installing on the surface of ceramic tiles. A little carelessness will cause the tiles to break, and the towel rail and other storage rods are easy to loosen after long-term use. Contents of the invention [0003] The object ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B2/20
CPCA47K10/10F16B7/0453F16B7/182F16B9/02F16B13/065F16B21/078F16B13/10
Inventor 沈忠林
Owner 张海霞