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Protective device for rod-shaped object and vehicle

A protection device and rod-shaped technology, which is applied to vehicle parts, transportation and packaging, circuits or fluid pipelines, etc., can solve the problems of waste, protection devices cannot be reused, etc., and achieve the effect of strong versatility

Active Publication Date: 2017-12-08
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is: the protection device of the electric wire on the existing automobile cannot be reused, resulting in waste of the protection device

Method used

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  • Protective device for rod-shaped object and vehicle
  • Protective device for rod-shaped object and vehicle
  • Protective device for rod-shaped object and vehicle

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0039] This embodiment provides a protection device for a rod, which can surround at least one section of the rod, so as to separate the section of the rod from the surrounding parts, so that the rod is not protected from the surrounding parts. component impact. For example, when the surrounding parts of one section of the rod are relatively sharp, the protection device can protect the rod from being worn out. In the technical solution of the present invention, the rod is columnar, and its cross section (the surface obtained by cutting the rod with a plane perpendicular to the central axis of the rod) can be any shape, for example, the cross section can be For circles, ovals, rectangles, triangles, etc. The rod can be a solid structure, or can be provided with a hole extending along its axial direction.

[0040] Such as figure 1 As shown, the protection device 1 for a pole in this embodiment includes several protection pieces 2 arranged in sequence according to the directio...

no. 2 example

[0067] The difference between the second embodiment and the first embodiment and its variants is that in the second embodiment, in combination with Figure 5 to Figure 6 As shown, all the protective pieces in the protective device 1 are divided into two types, the main body portion 20c of one type of protective piece 2c is fan-shaped, and the main body portion 20a of the other type of protective piece 2a is rectangular. The protective piece 2a is the same as that of the first embodiment. The protective parts are the same, and will not be repeated here. The protective piece 2c is arranged between two protective pieces 2a in the direction X, so that all the protective pieces 2a, 2c in the protective device 1 are arranged in a zigzag shape. In this embodiment, all protectors 2a, 2c are arranged as type. In a modified example of this embodiment, all the protective pieces 2a, 2c can also be arranged in a U shape or a square wave shape. Of course, in other embodiments, all the p...

no. 3 example

[0070] The difference between the third embodiment and the first embodiment and its variants is that in the third embodiment, in combination with Figure 7 to Figure 8 As shown, the body portion 20b of each protective piece 2b in the protection device is provided with a slot 230b, a chute 210b and a plug-in 28b. The slot 230b is located at one end of the through hole 21b, and the insert 28b is located at the other end of the through hole 21b. Wherein, the slot 230b is disposed on the hole wall 210b of the through hole 21b of the body part 20b. The chute 210b runs through the main body 20b along the direction X, and the depth of the chute 210b is smaller than that of the slot 230b. The so-called depth refers to the dimension in the direction perpendicular to the hole wall 210b. The insert 28b is a convex hull protruding from the outer wall 200b of the main body portion 20b.

[0071] When detachably and fixedly connecting two adjacent protective pieces 2b, one end of one prote...

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Abstract

A protective device for a rod-shaped object and a vehicle are disclosed. The protective device comprises a plurality of protective parts arranged in sequence in the moving direction of the rod-shaped object. Any two adjacent protective parts are detachably and fixedly connected in the moving direction; a through hole is formed in each protective part; the through holes of all the protective parts are arranged in the moving direction, so that the rod-shaped object penetrates through the through holes of all the protective parts in the moving direction; and in every two adjacent protective parts, one protective part is provided with an inserting piece, and the other protective part is provided with an inserting groove, and the inserting piece is inserted in the inserting groove, so that the two protective parts are detachably and fixedly connected. Any two adjacent protective parts can be detachably and fixedly connected in the protective device, therefore, the protective device can be reused, and the protective device can flexibly choose the number of the protective parts according to the length of the to-be-protected section of the rod-shaped object and the requirements for the arrangement environment of the rod-shaped object, so that the protective device has high universality. When the rod-shaped object is an electric wire on the vehicle, the protective device can protect the electric wire from being worn by surrounding sharp parts.

Description

technical field [0001] The invention relates to a protection device for a rod-shaped object and an automobile. Background technique [0002] There are many wires installed in the car for the transmission of power and / or signals. Existing automobiles utilize adhesive tape to be wrapped around the section to be protected on electric wires, so that the electric wires are separated from the sharp parts on the automobile to protect the electric wires from being worn out. However, the adhesive plaster used as the protective device can only be used once and cannot be reused, resulting in waste of the protective device. Contents of the invention [0003] The problem to be solved by the invention is that the existing protection device for electric wires on automobiles cannot be reused, resulting in waste of the protection device. [0004] In order to solve the above problems, the present invention provides a protection device for a rod, which includes several protection parts arr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02
CPCB60R16/0215
Inventor 陈耀辉李方方柴丽翡
Owner SAIC MOTOR