JPH04101217U - Wire harness protector - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention is a protector for wires, such as electric wires, wire harnesses, optical fibers, etc., that protects the wires from being damaged after they are wired. In particular, it is an object of the present invention to provide a protector for a wire harness having a structure in which a filamentary body inside the protector is accommodated without rattling and in a space-efficient manner. [Structure] Support movable plate parts 2 and 2' are integrally formed on both sides of the plate-shaped support plate part 1 in a direction intersecting with the extension direction thereof, respectively, via a flexible part 3, and the supporting movable plate parts 2 and 2' At least one slit 4 is provided in each section in a direction crossing the extension direction.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention is designed to install wires such as wires, wire harnesses, optical fibers, etc. Regarding the striatum protector that protects the striatum from damage, The present invention relates to a technique for accommodating a striated body inside a protector without wobbling.

0002

[Conventional technology]

In recent years, as more and more electronic devices have been installed in automobiles, a large number of related electrical components have become available. There are many different types of wiring, and the number of wire harnesses used for these wiring is also enormous. ing. Therefore, wire harnesses and other striated bodies are appropriately grouped together and stored inside the protector. The electrical components are protected from damage and failure. In FIG. 8, an upper wall c, a lower wall c, c' is integrally formed, and the electric wire e is accommodated in the accommodation cavity d.

0003 Since it is configured as described above, each wire is of the same size during use. If the gap f is not suitable, there is a risk that the wire e may fall off or protrude from the accommodation space d. There is. Furthermore, if the number of wires e to be accommodated is small as shown in Figure 9, it can be wrapped with tape, etc. cannot hold the electric wire e completely, and there is a possibility that failures such as wire breakage may occur due to vibration.

0004

[Problem that the idea aims to solve]

This invention focuses on the above points and has a space for housing the wire harness inside the protector. In addition to making effective use of wire harnesses, they can be used reliably regardless of their size. To provide a wire harness protector that can be held securely.

[0005]

[Means to solve the problem]

In order to achieve the above purpose, in this invention, the extension direction of the plate-shaped support plate part and Support movable plate parts are integrally formed on both sides in the intersecting direction via flexible parts. At the same time, the supporting movable plate part and the flexible part are each A configuration with at least one slit was adopted.

[0006]

【Example】

Figure 1 shows that a wire harness protector A according to the present invention houses a wire harness B. FIG. 3 is a perspective view of the container without tape wrapping. In FIG. 2, a direction intersecting the extension direction of the plate-shaped support plate portion 1 made of synthetic resin. On both sides of the flexible part 3, a pair of movable supporting plate parts 2, 2' are connected in the extending direction. , 3', and the supporting movable plate parts 2, 2' At least one slit is provided in each direction perpendicular to the extending direction of the movable plate parts 2 and 2'. 4 and 4' are provided. In the initial state, the support movable plate parts 2 and 2' are It is biased so that it is almost on the same plane as 1.

[0007] A pair of support movable plate parts 2 that are substantially coplanar with the support plate part 1 during use. , 2' are bent alternately from the flexible parts 3 and 3' so that the cross section is U-shaped. (See FIG. 3). Next, the wire harness is stored in the wire harness storage chamber 5, and the wire harness is The material is wrapped in tape while being held between a pair of upper and lower movable support plates 2, 2'. In that case, if the wiring harness can be stored in the storage chamber on only one side, the wiring harness can be stored on only one side. Bend the pair of movable supporting plates 2, 2' and make a wire as shown in Figures 3, 4 and 5. A housing chamber 5' for the wire harness is formed according to the size of the wire harness. The one left The pair of supporting movable plate parts 2 and 2' remain in a substantially coplanar state with the support plate part 1 ( (Illustrated with a two-dot chain line). If a housing chamber 5 for the wiring harness is required on both sides, a pair of The supporting movable plate parts 2, 2' are bent in alternate directions to form a workpiece as shown in FIGS. 6 and 7. The housing chamber 5 is formed according to the size of the wire harness of the ear harness.

[0008] As configured as above, the wire harness protector according to the present invention When storing them, they can be stacked and stored as a single unfolded board.

[0009]

[Effect of the idea] As mentioned above, the present invention allows wire harnesses to be wired according to the size of the wire harness to be accommodated. The wire harness can be accommodated without the harness falling off or wobbling. If the number of wire harnesses is small, create a housing chamber for the wire harness on only one side. All you have to do is do it, and it saves space. Furthermore, it can be stored in a single board shape. It also has the effect of saving space when stored.

[Brief explanation of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention in which a wire harness is accommodated and no tape is wound.

FIG. 2 is a perspective view of an embodiment of the present invention.

FIG. 3 is a cross-sectional view of the embodiment of the present invention in which only one side of the storage chamber is used and is adapted to the size of the wire harness.

FIG. 4 is a cross-sectional view of the embodiment of the present invention, which uses only one side of the storage chamber and corresponds to the size of the wire harness.

FIG. 5 is a cross-sectional view of the embodiment of the present invention in which only one side of the storage chamber is used and is adapted to the size of the wire harness.

FIG. 6 is a cross-sectional view of the embodiment of the present invention using storage chambers on both sides according to the size of the wire harness;

FIG. 7 is a cross-sectional view of the embodiment of the present invention using storage chambers on both sides according to the size of the wire harness;

FIG. 8 is a perspective view of a conventional example.

FIG. 9 is a cross-sectional view of a conventional example.

[Explanation of symbols]

A Wire harness protector B Wire harness 1 Support plate part 2, 2' Support movable plate part 3,3' Flexible part 4 slit 5 Containment room

Claims (1)

[Scope of utility model registration request] 1. Supporting movable plate portions are integrally formed on both sides of the plate-shaped support plate portion in a direction intersecting with the extending direction thereof through flexible portions, and the supporting movable plate portion and the movable support plate portion A protector for a wire harness, characterized in that at least one slit is provided in each of the flexible portions in a direction intersecting with an extension direction.