JPS634804Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a holder for holding a rod-shaped object such as a wire harness.

(Prior technology) Conventionally, this type of holder was developed in the 1970s.
Hug-shaped clip disclosed in No. 64874 (No. 11)
(see figure), but this hug-shaped clip 101
The main body 102 is made of plastic and is formed into a C shape, and by closing both ends, a non-fixed object is held and fixed inside, and the main body 102 has legs 1 on the inner surface.
An auxiliary piece 103 having a diameter of 04 is provided, and the auxiliary piece is configured to hold a non-fixed object under pressure.

(Problem to be solved) Therefore, in this clip 101,
For example, it is possible to deal with cases where the rod-shaped bodies have slight differences in diameter, but it is impossible to deal with large differences in diameter.
5, this hinge portion 105
There were problems such as the rod-shaped body coming off if it was damaged. Also, the first solution to this problem is
There is a binding band 106 shown in FIG.
08 through the insertion hole 109, and when the tip passes through, pinch the tip and pull it out while winding the rod-shaped body, so that the engaging claw 110 of the band-shaped body 107 and the locking claw of the locking part 108 engage with each other. However, in this bundling work, the worker usually wears gloves, so the band 107 is held tightly.
There were problems such as insertion into and withdrawal from the insertion hole 109 was extremely difficult, resulting in a decrease in work efficiency.

(Means for Solving the Problems) The present invention was made to solve the above-mentioned conventional problems, and it is possible to cope with large differences in the diameters of the rod-shaped bodies, and also to The purpose of the holder is to provide a holder that can be held securely, and its gist is to provide a holder body that is approximately U-shaped and has a serrated locking protrusion on one side thereof; A holder consisting of a lid body connected to the other side piece of the receiving body via a hinge part and having a locking protrusion on one side piece that engages with the locking piece, the holder being connected to the other side piece of the receiving body through a hinge part, A band-like body having a predetermined width and having an engaging pawl having a substantially serrated cross section on its side surface is formed to extend so as to be attachable to the inner circumferential surface of the lid body, and the base of the side piece is provided with a locking piece of the receiving body. is provided with an insertion hole protruding from a locking claw that engages with the band-shaped body, so that when the band-shaped body is attached to the lid body and engaged with the locking piece of the receiving body, the band-shaped body The holder has a structure in which the distal end is inserted into and locked in the insertion hole.

(First Embodiment) Next, the first embodiment of the present invention will be explained in FIGS. 1 to 5.
To explain according to the figure, 1 in the figure is the entire holder, and the holder 1 is made of, for example, synthetic resin, and includes a receiving body 2, a lid body 14, and a band-shaped body 2.
1 is integrally formed.

Reference numeral 2 denotes the above-described receiving body, which is formed into a substantially U-shaped cross section with a width h by the bottom piece 3 and the left and right side pieces 4, 5, and the height of one side piece 4 is higher than the height of the other side piece 5.
The locking piece 6 is formed shorter and has a locking piece 6 having a sawtooth locking protrusion 7 on its side surface.
Note that this locking protrusion 7 is formed at a position approximately in the center of the width h. In addition, an insertion hole 8 through which the strip 21 can be inserted is provided approximately at the center of the joint between the bottom piece 3 and the side piece 4, and a locking claw is provided at the edge of the insertion hole 8 on the side of the bottom piece 3. 9 is formed. This locking pawl 9 has an inclined surface 10 that is inclined downwardly in the insertion hole 8 and a horizontal locking surface 11, and a gripping piece 12 that hangs downward is integrated into the locking pawl 9. The locking pawl 9 is formed to be elastically displaceable around its base side. In addition, this insertion hole 8
A guide piece 13, which is slightly higher than the side piece 4, is provided close to the side piece 4.

Reference numeral 14 denotes the above-mentioned lid body, and this lid body 14 is formed into a substantially U-shape having a width h by an upper piece 15 and left and right side pieces 16, 17, and the side piece 16 on the left side in the figure is a receiving body. The locking piece 6 is formed to have a slightly thinner wall, and is also elongated, and has a serrated locking protrusion 18 on its outer surface that engages with the locking protrusion 7 of the locking piece 6. It is formed in a convex shape, and has a substantially hook shape that engages the side piece 4 of the receiving body 2 in a pinch-like manner to prevent the locking protrusions 7 and 18 from coming off when they are engaged with the same side piece 16. An engagement piece 19 is integrally formed. The side piece 17 of the lid body 14 formed in this way is connected to the side piece 5 of the receiving body 2 via the thin hinge part 20, and is rotated upwardly through the hinge part 20. It is movable.

Reference numeral 21 denotes a band-shaped body, which is formed to extend from approximately the center of the bottom side 3 of the receiving body 2 with a predetermined width, and has an engaging pawl 22 having a substantially serrated cross section on its inner surface.
are formed in a continuous manner, and when the pair of strips 21 is attached to the inner circumferential surface of the lid body 14 as shown in FIG.
It is formed to have a length that extends a predetermined length L from the tip.

Next, the operation and effects of this embodiment configured as described above will be explained.

Now, this embodiment has a receiving body 2 which is approximately U-shaped and has a locking piece 6 having a sawtooth locking protrusion 7 on one side piece 4, and the other side piece 5 of the receiving body 2. A holder 1 comprising a lid body 14 connected to the body via a hinge part 20 and having a locking protrusion 18 on one side piece 16 that engages with the locking piece 6, the holder 1 being connected to the bottom piece 3 of the receiving body 2. A band-shaped body 21 having a predetermined width and having an engaging pawl 22 having a substantially serrated cross section on one side is formed to extend so as to be attached to the inner circumferential surface of the lid body 14, and a locking piece 6 of the receiving body 2 is provided. An insertion hole 8 is provided at the base of the side piece 4 with a protruding locking claw 9 that engages with the strip 21, and the strip 21 is attached to the inner circumference of the lid 14 to lock the receiving body 2. When engaged with the piece 6, the distal end of the strip 21 is inserted into the insertion hole 8 and locked therein. Therefore, in order to hold the wire harness W, first attach the strip 21 to the inner circumference of the lid 14 as shown in FIG. As shown in the figure, it is extended by a predetermined length. Then, the wire harness W is fitted into the receiving body 2 from the opening side, and the lid body 14 is attached to the hinge part 20.
The locking protrusion 18 of the lid body 14 and the locking protrusion 7 of the locking piece 6 of the receiving body 2 are rotated upward through the receiving body 2.
and come into contact with. At this time, the engaging piece 19 provided on the lid body 14 is engaged with the locking piece 6 in a pinching manner, and
The tip of the strip 21 is guided and inserted between the side piece 4 and the guide piece 13 and faces above the insertion hole 8. Then, when the lid body 14 is pressed, the locking protrusions 7 and 18 are crossed over and engaged with each other. As a result, the tip of the band-shaped body 21 is inserted into the insertion hole 8, and the engagement claw 22 comes into contact with the locking claw 9 protruding from the insertion hole 8, and the locking claw 9 is elastically displaced. When the engaging pawl 22 passes, it is elastically restored, and this elastic displacement and restoration are repeated several times, so that the tip of the band-shaped body 21 extends a predetermined length toward the lower surface of the receiving body 2. Thereby, the wire harness W is held by the receiving body 2, the lid body 14, and the band-shaped body 21.

In addition, when removing the wire harness W, when the locking protrusions 7 and 18 are disengaged from each other and the gripping piece 12 integrally formed on the locking claw 9 is pulled, the locking claw 9 is elastically displaced and engaged. The engagement with the claw 22 is released and the band-shaped body 21
can be easily pulled out from the insertion hole 8, and the wire harness W can be removed.

Therefore, in the case where the diameter of the wire harness W is small, the tip of the band-like body 21 protruding from the lower surface of the receiving body 2 is pulled and tightened according to the diameter, so that the wire harness W can be held firmly. In the case where the diameter of the wire harness W is small, the wire harness W can be held securely without being affected even if the hinge portion 20 is broken in the case where the wire harness W is large or small, because the wire harness W is wound and tightened by the band-like body 21. In the assembly work, the tip of the band-like body 21 is inserted into the insertion hole 8 and protruded downward by a predetermined length simply by attaching the band-like body 21 to the inner periphery of the cover 14 and fitting the wire harness W to engage with the receiving body 2, so that the wire harness W can be held efficiently by grabbing and tightening the tip while wearing gloves. In addition, the guide piece 13 is provided close to the insertion hole 8, so that the wire harness W is prevented from moving toward the insertion hole 8, and the tightening operation is easy. In this manner, the wire harness W can be held efficiently.

(Second Embodiment) Next, the second embodiment of the present invention will be described in FIGS. 6 to 9.
To explain according to the figure, this holder 25 has a structure that allows the band-shaped body 21 to be easily attached to the inner circumferential part of the lid body 14, and a predetermined portion is placed approximately in the center of the tip side of the band-shaped body 21. A slit-like groove 26 is provided throughout the range, and a slit-like groove 26 is provided at the tip of the shaft portion 28 at a predetermined position on the lower surface of the upper piece 15 of the lid 14.
A locking shaft 27 is formed integrally with a generally bullet-shaped head 29 having a width slightly larger than the width of the locking shaft 27, and the locking shaft 27 is provided so as to be removable from the slit-shaped groove 26. Note that the other configurations are the same as in the first embodiment. Therefore, by fittingly engaging with the locking shaft 27 through this slit-shaped groove 26, the band-shaped body 21 can be easily attached to the inner peripheral part of the lid body 14, and the insertion hole 8 can be easily attached. It is also easy to insert into. Moreover, by pulling the tip of the band-like body 21 protruding from the insertion hole 8, the locking shaft 27 and the slit-shaped groove 26 can be easily separated, and the wire harness W can be tightened and held.

In addition, in the first and second embodiments, the engaging claws 22 are provided on the inner surface of the band-shaped body 21, but the invention is not limited to this, and the engaging claws 22 may be provided on the outer surface. In this case, the locking claw 9 provided in the insertion hole 8 may be provided on the opposite side. Also,
In the second embodiment, a slit-like groove 26 is provided in the band-shaped body 21, and a locking shaft 27 is provided in the lid body 14, so that the notice can be attached and detached. For example, as shown in FIG. The band-shaped body 21 may be provided in a spliced manner on the inner circumferential portion of the lid body, and may be connected to each other by a thin wall portion 30 that can be separated. In addition, the receiver body 2
For example, as shown in FIG. 10, a locking means 33 may be provided on the lower surface of the bottom side 3 for locking into a mounting hole 32 formed through a steel plate body 31.

(Effect of the invention) The present invention includes a receiving body which is approximately U-shaped and has a locking piece having a serrated locking protrusion on one side thereof, and a hinge portion on the other side of the receiving body. A holder consisting of a lid body which is connected through a lid body and has a locking protrusion on one side piece that engages with the locking piece, and an engaging claw having a substantially serrated cross section on one side from the bottom piece of the receiving body. A band-shaped body having a predetermined width is formed to extend and attachable to the inner circumferential surface of the lid body, and a locking piece that engages with the band-shaped body is formed at the base of the side piece of the receiving body provided with the locking piece. An insertion hole with a protruding retaining claw is provided, and when the band-shaped body is attached to the lid body and engaged with the locking piece of the receiving body, the tip of the band-shaped body is inserted into the insertion hole and locked. Therefore, when the wire harness is held and the wire harness has a small diameter, the wire harness can be strengthened by pulling the tip of the strip that protrudes from the lower surface of the receiver body and tightening it according to the diameter. can be held. Further, in the case of a large diameter wire harness or a small diameter wire harness, even if the hinge portion is damaged while the wire harness is being held, the wire harness is tightly wound by the band-shaped body, so that it can be held securely without being affected in any way. In addition, the assembly process is as simple as attaching the strip to the inner periphery of the lid, fitting the wire harness, and engaging the receiving body. Since it protrudes from the tip, it can be efficiently held by pinching the tip and tightening it while wearing gloves, making it an extremely practical device as a holder.

[Brief explanation of the drawing]

1 to 5 show a first embodiment of the present invention, in which FIG. 1 is a perspective view of the holder, FIG. 2 is a vertical sectional view, FIG. 3 is an enlarged sectional view of the insertion part, and FIG. 4 5 is an explanatory view of the operation, FIGS. 6 to 9 show a second embodiment of the present invention, FIG. 6 is a longitudinal sectional view, and FIG.
The figure is an enlarged perspective view of the round part in Fig. 6, Figs. 8 and 9 are explanatory views of the operation, Fig. 10 is a longitudinal sectional view showing another aspect, and Figs. 11 and 12 are conventional holders. FIG. 1, 25... Holder, 2... Receptacle body, 4, 5...
...Side piece, 6... Locking piece, 7... Locking protrusion, 8...
Insertion hole, 9... Locking claw, 14... Lid body, 16, 1
7... Side piece, 18... Locking protrusion, 20... Hinge portion, 21... Band-shaped body, 22... Engaging claw.

Claims (1)

[Scope of utility model registration request] A receiving body is approximately U-shaped and has a locking piece having a serrated locking protrusion on one side thereof, and is connected to the other side of the receiving body via a hinge portion and has a locking piece on one side thereof. A holder consisting of a lid body having a locking protrusion that engages with a locking piece, wherein a band-shaped body of a predetermined width having an engaging pawl with a substantially serrated cross section on one side of the bottom piece of the receiving body is attached to the lid. The receiving body is formed to extend so as to be attached to the inner circumferential surface of the body, and the base of the side piece provided with the locking piece of the receiving body is provided with an insertion hole protruding from a locking claw that engages with the band-shaped body. The holder is characterized in that when the band-shaped body is attached to the lid body and engaged with the locking piece of the receiving body, the tip of the band-shaped body is inserted into and locked in the insertion hole.