KR101728538B1 - Protection cap for free teminal jig - Google Patents

Abstract

The present invention relates to a wire harness including a main body formed by a synthetic resin, a support pin engagement hole portion formed in the main body so that the wire support pins of the free terminal jig are respectively inserted, And a wire fixing slot formed in the terminal jig. The protective cap for wire taping of the disclosed terminal jig is three-taped in a condition that the wire having a small diameter of 2 or less, which is not coupled to the wire support pin of the free terminal jig, is stably and easily fixed to the wire fixing slot portion. .

Description

Protective cap for wire taping of terminal jig {PROTECTION CAP FOR FREE TEMINAL JIG}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective cap for wire taping of a terminal jig, and more particularly to a protective cap for a wire jig of a terminal jig that can stably and easily fix and tap a small- To a protective cap for taping.

In general, the term "CONNECTOR" refers to a connection device for connecting and disconnecting electrical states of electric wires, circuits, and devices in an electric device. Such a connector is used in various electric apparatuses so as to facilitate assembling and handling of an electric device by dividing it into modules for performing each function, and to make it possible to quickly and easily replace a failed module in repairing a fault.

A plurality of wires are connected to the connector, and a plurality of wires are tapped for easy handling. At this time, an assembly plate for tapping the wire harness is used. Then, the wire of the connector is inserted and supported between the support pins provided in the free terminal jig, and taping operation is performed.

However, since the conventional free terminal jig used for the taping operation of the connector wire can not fix the small-diameter wire which is not fixed to the wire support pin, the taping workability is lowered, and the free terminal jig There is a problem that when the wire is not used, the wire of the connector is hooked on the wire support pin, thereby deforming or damaging the wire support pin.

Therefore, there is a need to improve this.

On the other hand, Korean Patent Laid-Open No. 10-2003-0085849 (published on November 07, 2003) discloses a "terminal protection device for a male water connector" (Registered on Feb. 16, 2006) discloses a "jig for assembling a wire harness ".

The present invention has been made in view of the above-described need, and it is an object of the present invention to provide an apparatus and a method for stably and easily fixing and taping a wire having a diameter of 2 or less, which is not connected to a wire support pin of a free- And it is an object of the present invention to provide a protective cap for wire-tying of a terminal jig which is capable of preventing deformation or breakage when not in use.

According to an aspect of the present invention, there is provided a protective cap for wire taping of a terminal jig, comprising: a main body formed of synthetic resin; a support pin engagement hole formed in the main body for inserting wire support pins of the free terminal jig; And a wire fixing slot formed in the main body so that a small-diameter wire not fixed to the wire support pin is inserted and fixed.

The main body may include a plurality of bending protrusions formed with the support pin engagement holes, and a bending recess formed in the bending protrusion so as to form the wire fixing slot.

In addition, the support pin engagement hole may have a pin support rib protruding from the inner surface thereof to contact the outer surface of the wire support pin.

Further, the main body is characterized in that the wire having different diameters is selectively inserted into the wire fixing slot portion and is elastic so as to be fixed.

The apparatus may further include a gripper provided on the main body for easy coupling or disassembly of the main body.

As described above, the protective cap for wire-taping of the terminal jig according to the present invention is characterized in that a wire having a small diameter of 2 or less, which is not coupled to the wire support pin of the free terminal jig, So that taping workability can be improved.

According to the protection cap for wire taping of the terminal jig according to the present invention, since the terminal jig is connected to the wire support pin when not in use, the wire support pin can be prevented from being damaged by an external impact or other parts It is possible to prevent deformation or breakage.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a use state diagram of a protective cap for wire taping of a terminal jig according to an embodiment of the present invention; FIG.
2 is a perspective view illustrating a state in which a protective cap for wire-tapping of a terminal jig is coupled to a wire support pin according to an embodiment of the present invention.
3 is a perspective view showing a protective cap for wire taping of a terminal jig according to an embodiment of the present invention.
4 is a cross-sectional view of Fig.
5 is a plan view of Fig.

Hereinafter, a preferred embodiment of a protective cap for wire taping of a terminal jig according to the present invention will be described with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a view illustrating a use state of a protective cap for wire taping of a terminal jig according to an exemplary embodiment of the present invention, and FIG. 2 is a perspective view of a protective cap for wire taping of a terminal jig according to an embodiment of the present invention, Fig.

FIG. 3 is a perspective view showing a protective cap for wire taping of a terminal jig according to an embodiment of the present invention, FIG. 4 is a sectional view of FIG. 3, and FIG. 5 is a plan view of FIG.

1 to 5, a protective cap 100 for wire taping of a terminal jig according to an embodiment of the present invention includes a plurality of wires 10 for taping a plurality of wires 10 provided on a connector (not shown) Terminal jig 20 provided on an assembling plate (not shown) for taping.

The free terminal jig 20 has a connector fixing holder 21 on which a connector is seated and a plurality of wire supporting pins 23 protruding upward from the connector fixing holder 21. At this time, the wire 10 of the connector is inserted between the wire support pins 23, and the protective cap 100 for the wire support pins is detached.

In addition, when the diameter of the wire 10 of the free terminal jig 20 is smaller than the distance of the wire support pin 23, the wire 10 is not stably fixed. In particular, when the diameter of the wire 10 of the connector is 2 or less, it can not be fixed at all.

When the diameter of the wire 10 of the connector is 2 or less, the protective cap 100 is coupled to the wire support pin 23 and the wire 10 having a diameter of 2 or less is fixed to the protective cap 100 to perform the taping operation .

When the free terminal jig 20 is not used, the protective cap 100 is coupled to the wire support pin 23 to protect the wire support pin 23 to prevent the wire support pin 23 of the free terminal jig 20 from being damaged, Can be prevented from being deformed or broken by an external impact or other parts.

The protective cap 100 for wire taping of the terminal jig according to the present embodiment includes a main body 110, a plurality of support pin engagement holes 120 formed in the main body 110, (Not shown).

The main body 110 is formed of a synthetic resin, for example, urethane to facilitate fabrication. The main body 110 is made of urethane to securely fix the wire 10 inserted and fixed to the wire fixing slot part 130 through the elasticity, So that the wire 10 can be fixed to the wire fixing slot portion 130.

The main body 110 includes a bending protrusion 111 for forming the support pin engagement hole 120 and a bending recess 113 for forming the wire fixing slot 130 so as to minimize the size thereof do. At this time, the main body 110 is formed so that the bending protrusion 111 and the bending depression 113 are continuous. The formation of the wire fixing slot 130 in the bending depression 113 of the main body 110 reduces the contact surface between the wire 10 inserted into the wire fixing slot 130 and the main body 110, So as to prevent an excessive elastic force from acting on the wire 10. [ Thereby making it easier to attach and detach the wire 10 to the wire fixing slot portion 130.

In addition, the main body 110 is formed with grip portions 140 on both sides thereof so that the worker can easily engage or disengage the wire support pin 23. The grip portion 140 is formed in a ring shape so that a user can insert a finger.

The support pin engagement hole portion 120 is formed in the bending protrusion 111 of the main body 110 in the longitudinal direction and is formed to correspond to the wire support pin 23 so that a plurality of wire support pins 23 are respectively inserted. In particular, the support pin engagement hole portion 120 is formed with a pin support rib 121 protruding from the inner surface thereof so that the wire support pin 23 inserted therein can be more stably and firmly fixed.

The pin support rib 121 is formed by a metal plate so as to be protruded or compressed to the inside of the support pin engagement hole portion 120 through the elasticity of the main body 110 made of urethane, As shown in FIG.

The pin supporting rib 121 is pressed toward the main body 110 when the wire supporting pin 23 is inserted into the supporting pin engaging hole 120 and thereby the wire supporting pin 23 is stably supported. The reason why the pin supporting rib 121 is compressed in the supporting pin engagement hole 120 is that the main body 110 is made of urethane and has elasticity.

The wire fixing slot portion 130 is formed in the bending depression 113 of the main body 110 and can be expanded and compressed in the main body 110 as the wire 10 is inserted and removed. Further, the wire fixing slot portion 130 is formed in the longitudinal direction of the main body 110. In particular, the wire fixing slot part 130 is formed of a bending slot 131 and a straight slot 133, and the wire 10 having a diameter smaller than the width of the wire fixing slot 130 is inserted into the bending slot 131 do. The bending slot 131 prevents the wire 10 having a diameter smaller than the width of the wire fixing slot 130 from easily separating.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand.

Accordingly, the true scope of protection of the present invention should be defined by the claims.

10: wire 100: protective cap for wire taping of terminal jig
20: Free terminal jig 110: Body
120: support pin engagement hole part 130: wire fixing slot part
140:

Claims (5)

A body formed by a synthetic resin; A support pin engagement hole formed in the main body so that the wire support pins of the free terminal jig are respectively inserted; And a wire fixing slot formed in the main body so that a small diameter wire which is not fixed to the wire support pin is inserted and fixed,
Wherein the support pin engagement hole portion has a pin support rib protruding from an inner surface thereof to contact the outer surface of the wire support pin,
Wherein the main body has elasticity so that the wires having different diameters are selectively inserted and fixed in the wire fixing slot portion.
The method according to claim 1,
Wherein the main body includes: a plurality of bending protrusions formed with the support pin engagement holes; And
A bending depression formed to be recessed from the bending protrusion so that the wire fixing slot is formed;
And a protective cap for wire taping of the terminal jig.
delete delete 3. The method according to claim 1 or 2,
Further comprising a grip portion provided on the main body for easy coupling or disassembly of the main body.

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