JPH047621Y2 - - Google Patents

Description

[Detailed Description of the Invention] "Industrial Application Field" The present invention relates to a wire harness protector branch that converges and accommodates an automobile wire harness.

``Prior art'' and ``Problems to be solved by the invention'' In conventional wire harness protectors, the angles of the branching points are fixed, so the wire harness bundle is converged in a certain direction and is not suitable for automobiles. are placed in each location.

Therefore, with conventional wire harness protectors, it is only possible to use protectors that match the size of each location during vehicle assembly, which increases the number of parts and makes it extremely inconvenient to attach and detach during work. There are many things that can be mentioned.

With the addition of functional parts in today's automobiles, the number of wire harness bundles wired to accommodate the increasing number of circuits has increased, and there is a remarkable trend toward diversification of protectors.

``Means for Solving the Problems'' In order to achieve the above objectives, this invention is ``formed of a T-shaped or L-shaped tube body made of synthetic resin, and at the center of the bifurcation of the horizontal tube body and the vertical tube body. Set up a fulcrum at
It is a removable branching device, and each tube branching device is in the form of a half that can be opened and closed by the hinge part, and can be fixed by freely determining the angle and position along the horizontal tube direction. Wire harness protector branch with a mechanism that allows ”.

``Example'' and ``Operation'' The present invention is a branching tool for branching a wire harness covered with a bellows tube 3.
DESCRIPTION OF THE PREFERRED EMBODIMENTS A detailed explanation will be given based on the embodiments of the present invention shown in FIGS.

The wire harness 13 is covered with a branching device consisting of a horizontal tube 1 and a vertical tube 2 that divide the wire bundle into branch directions at predetermined positions. The branching tool is formed of a T-shaped or L-shaped tubular body made of synthetic resin, and a removable fulcrum 4 is provided at the center of the branch of the horizontal tubular body 1 and the vertical tubular body 2, and each tubular branching tool, The horizontal tubular body 1 and the vertical tubular body 2 are in the form of halves that can be opened and closed by hinges 6.

1A and 1B show the bellows tube 3 with a protector branch attached thereto. The horizontal tube body 1 and the vertical tube body 2 have a rib 5 and an attached bellows tube 3 fitted on the outer peripheral surface of each tube body, and a fulcrum 4 is provided at the center of the branch part of the protector branching tool, and the horizontal tube body direction can be moved freely along the
The angle and position can be fixed freely.
Furthermore, FIGS. 2A and 2B show the unfolded state of the protector branch.

A hinge 6 is attached to each of the horizontal tubular body 1 and the vertical tubular body 2, so that they can be opened in half to easily fit a wire bundle therein. Claws A7 are provided on the left and right inner sides of the fulcrum of the vertical tube 2, and claw holes A8 are provided on the left and right of the fulcrum of the horizontal tube 1.
This is a protector branching tool that can be attached and detached by inserting a claw A7 into the horizontal tube body 1.
It moves in a circumferential manner. Each of the branching tools of the vertical tube body 2 and the horizontal tubular body 1 is provided with a lock for locking, and each branching tool is integrated by the fulcrum on which the claw acts, and the respective protrusions 9 is window 10
By locking it, a T-shaped or L-shaped protector branch can be completed. or,
A second embodiment is shown in FIG.

The vertical tube 2 moves circumferentially around the fulcrum 4 where the claw A7 is inserted into the claw hole A8.
Several claw holes B12 are provided on the semicircular side wall slightly above the fulcrum 4 of the horizontal tubular body 1, and holes B12 are similarly provided above the semicircular inner wall of the vertical tubular body 2 at the fulcrum 4.
It is provided with two claws B11 and can be fixed in position at an angle.

``Effect of the invention'' As described above, a fulcrum is provided at the center of the branching part of the horizontal tube body and the vertical tube body, and the removable branching device can be fixed at any angle and position. When installing the protector branch into a car, the route of the wire harness can be changed at will, the vehicle installation work can be improved, and the number of parts can be reduced. .

[Brief explanation of the drawing]

FIGS. 1A and 1B show a protector branch according to the first embodiment of the present invention. Fig. 2 shows an exploded view of the protector branch of the present invention. A shows its perspective view, and B shows its sectional view. FIG. 3 shows a second embodiment of the present invention. Main symbols: 1...Horizontal tubular body, 2...Vertical tubular body, 3... Bellows tube, 4... Intersection, 5... Rib, 6... Hinge, 7... Claw A, 8... Claw hole A,
9... Anori, 10... Window, 11... Claw B, 12...
...Claw hole B, 13...Wire harness.

Claims (1)

[Claims for Utility Model Registration] (1) In a T-shaped or L-shaped protector branch installed at a branch of a wire harness, the branch is perpendicular to a horizontal pipe separated at the center of the branch. Consisting of two tubular bodies, these two tubular bodies can be swung and detached using claws formed on both sides of one tubular body and corresponding claw holes formed on the other tubular body as fulcrums. A protector branch for a wire harness that is characterized by being freely fitted. (2) The wire harness according to claim 1, wherein the horizontal tubular body and the vertical tubular body are provided with a hinge portion, and the wire harness is formed into a half-shape that can be opened and closed at the hinge portion. Protector branching tool.