JPS5845248Y2 - band member - Google Patents

Description

[Detailed description of the invention] The present invention relates to a band member used for bundling electric wires, etc., and specifically provides a band member that can be attached to electric wires and the like and can prevent the electric wires etc. from coming into contact with heating elements.

Electric wires are routed inside the cabinet of a television receiver or the like, but there are heat generating elements such as transformers and transistors inside, so care must be taken to prevent the electric wires from coming into contact with the heat generating elements.

In such a case, the present invention provides a band member that is attached to the electric wire and prevents the electric wire from coming into contact with a heating element and generating heat or melting.

This proposal makes a simple improvement by providing a non-slip part on the side surface of the generally used east line band member, thereby preventing the conventional east line band member from contacting the above-mentioned electric wires, etc. with the heating element. The feature is that it can be used as a preventive member.

FIG. 1 is a cross-sectional view of a band member according to an embodiment of the present invention, and is a cross-sectional view taken along line A--A in FIG.

FIG. 2 is a top view of FIG. 1.

FIG. 3 is a perspective view showing the band member of FIGS. 1 and 2 in use.

In FIGS. 1 to 3, reference numeral 10 denotes a band member made of a flexible material such as synthetic resin, which consists of a band member 11 and a locking member 12 integrally formed at one end thereof.

The strip member 11 is an elongated strip with a rectangular (plate-like) cross section.

The strip member 11 has a large number of teeth 13 on the back surface 14 extending in a direction perpendicular to the longitudinal direction (short direction) of the strip member 11 .

The strip member 11 also has a number of teeth 17. on the side surfaces 15.degree.
It has 18.

Although the teeth 13, 17, and 18 are serrated in the embodiment, they may also be rectangular or trapezoidal.

The locking member 12 has a hole 19 into which the strip member 11 is inserted.
When the tooth 13 on the back surface 14 of the strip member 11 is inserted from
A pawl member 22 having teeth 21 that elastically mesh with each other is provided.

When the strip member 11 is inserted into the hole 19 in the direction of arrow 20, the teeth 13 of the strip member 11 are locked by the teeth 21 of the claw member 22, and when the strip member 11 is removed from the hole 19 in the direction opposite to the arrow 20. moves the claw member 22 in the direction of arrow 23 against its elasticity, and moves the teeth 21 of the claw member 22 to the strip member 11.
It is sufficient if it is separated from tooth 13 of.

When this band member 10 is used as a member for isolating the electric wire 24 so that it does not come into contact with the heating element 25 as shown in FIG. , a large circle 27 on the outside, and a circle 26 on the inside
Insert the electric wire 24 through.

The free ends 28 , 29 of the inner surface 26 are engaged with the teeth 17.18 of the mutually opposite sides 15.16, and the wires 2
4, the inner circle 26 is tightened and locked.

The free ends 30 and 31 of the outer circle 27 are locked by inserting the band member 11 through the locking member 12.

A predetermined space 32 is formed between the inner circle 26 and the outer circle 27 due to the flexibility and elasticity of the band member 11.

Then, even if the outer circle 27 contacts the heating element 25, the inner circle 26 is separated from the heating element 25 by 32 lengths, and the inner circle 26
The electric wire 24 is prevented from contacting the heating element 25.

The size of the inner circle 26 depends on the amount of the electric wire 24.
The size of the outer circle 27 is determined by the position where the strip member 11 is inserted into the locking member 12 and locked. Ru.

Teeth 17°1 formed on the side surface 15.16 of the strip 11
8 locks the free ends 28, 29 of the inner circle 26 together in position.

Therefore, in order to ensure the locking, it is desirable that one tooth 17 meshes with the other tooth 18 reliably.

In this case, it is conceivable that the teeth 17, 18 are rectangular teeth, and that one rectangular tooth fits into the other rectangular tooth.

As described above, according to the present invention, if the band member 10 is formed into a 0-shape and the inner circle 26 is wrapped around the electric wire 24, etc., the electric wire 24 etc. can be prevented from coming into contact with the heating element 25 at the outer circle 27. .

This band member 10 is a belt-shaped member 1 of a conventional east line band.
Engagement portions 17.18 such as serrations on the side surfaces 15.16 of 1.
It has the practical effect that it can be provided simply and at low cost.

[Brief explanation of drawings]

Fig. 1 is a sectional view of the band member of the present invention and an embodiment, Fig. 2 is a sectional view taken along the line A-A, Fig. 2 is a top view of Fig. 1, and Fig. 3 is a sectional view of the band member of Figs. 1 and 2. It is a perspective view showing a state of use. 10 is a band member, 11 is a band-like member, 17.18 is an interlocking part, 26 is an inner circle, 27 is an outer circle, 24 is an electric wire, 25
indicates a heating element.

Claims (1)

[Scope of utility model registration request] In a band member having a locking member capable of locking the other end at one end of a flexible band-like member, an engaging portion is provided on a side surface of the band-like member, and an ω-shape is formed at an intermediate portion of the band-like member. When formed, the free end of the inner circle of the ω-shape is locked by the engagement of the meshing portion of the band member, and the ω
A band member characterized in that a free end of the outer circle of the letter shape is locked by fitting the other end of the band-shaped member and the locking member.