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Connection device for baby carriage made from multi-layer laminated and bent wood

A technology for connecting device and baby carriage, which is applied to children's bicycles, motor vehicles, bicycles, etc., can solve the problems of affecting the appearance of products, destroying the strength of the front fork, easily pinching children, etc. destroy small effects

Inactive Publication Date: 2012-06-20
QINGDAO HAOLEI FURNITURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Such as patent No. 200710016532.4, a kind of manufacturing method of multi-layer glued curved wood stroller and its products, the connection between the front fork and the frame of the stroller is to open a cylindrical through slot on the front fork, and then the car The cylindrical front end of the frame is plugged into the through groove so that the frame can rotate around the through groove of the front fork, but in this way, the strength of the front fork is greatly destroyed, and the second is that when the front fork rotates, there is a gap between the front fork and the frame. The formed cracks are easy to pinch children's fingers, and the third is to affect the overall appearance of the product

Method used

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  • Connection device for baby carriage made from multi-layer laminated and bent wood
  • Connection device for baby carriage made from multi-layer laminated and bent wood
  • Connection device for baby carriage made from multi-layer laminated and bent wood

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing and example the present invention will be further described:

[0020] Such as Figure 1 to Figure 6 As shown, a connecting device for a multi-layer glued curved wooden stroller in this embodiment is composed of a connecting body 1, a screw rod 2 and two connecting nuts 3, the connecting body 1 is composed of a main body 10 and a connecting piece 12, and the The main body 10 has a mounting hole 11 for a set screw rod 2 along its length direction, a part of the connecting piece 12 is embedded in the main body 10, and the connecting piece 12 is provided with a fixing hole 13, and the two ends of the screw rod 2 are With threads, the connecting nut 3 is provided with a first installation thread hole 30 matching with the screw thread at the head end of the screw rod 2 along its radial direction, and a second installation thread hole 30 is provided along the axial direction of the connection nut 3. Hole 31.

[0021] Preferably,...

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Abstract

The invention relaters to a connection device, particularly to a connection device for a baby carriage made from multi-layer laminated and bent wood. The connection device for a baby carriage made from multi-layer laminated and bent wood is composed of a connector, a screw rod and two connection nuts, wherein the connector is composed of a main body and a connection sheet; the main body is provided with an installation hole for sleeving the screw rod along the length direction of the main body; a part of the connection sheet is embedded in the main body; a fixing hole is disposed on the connection sheet; threads are disposed at the both ends of the screw rod; and the connection nut is provided with a first installation screw hole matched with the thread at the head end of the screw rod along the radial direction of the connection nut, and provided with a second installation screw hole along the axial direction of the connection nut. The connection device for a baby carriage made from multi-layer laminated and bent wood disclosed by the invention overcomes the disadvantages of easily-caused clipping injury on the fingers of babies, the high degree of damage on the strength of front fork, the bad aesthetic property of the whole device and the like, and obtains a certain beneficial effect.

Description

technical field [0001] The invention relates to a connecting device, in particular to a connecting device for connecting the front fork and the vehicle frame of a multi-layer glued bent wood baby carriage. Background technique [0002] Such as patent No. 200710016532.4, a kind of manufacturing method of multi-layer glued curved wood stroller and its products, the connection between the front fork and the frame of the stroller is to open a cylindrical through slot on the front fork, and then the car The cylindrical front end of the frame is plugged into the through groove so that the frame can rotate around the through groove of the front fork, but in this way, the strength of the front fork is greatly destroyed, and the second is that when the front fork rotates, there is a gap between the front fork and the frame. The formed crevice is easy to pinch children's fingers, and the third is to affect the overall appearance of the product. Contents of the invention [0003] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K9/00
Inventor 刘全林
Owner QINGDAO HAOLEI FURNITURE
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