JPH032403Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention is a processing structure for a leader line in a front-folding window, specifically, a leader line drawn out from the body of a car is installed in the wind frame of a front-folding window. This invention relates to a processing structure for a leader line that is designed as if it were an internal leader line.

(Prior Art) Generally, a vehicle window is equipped with an antenna, a wiper, etc., and these antennas, wipers, etc. have lead wires such as antenna feeder wires and electric wires running from the vehicle body side through the inside of the wind frame. It is connected.

However, in the case of a forward-folding window, when a leader line is drawn out from the car body side into the wind frame and connected to the antenna, wiper, etc. as described above, the following problems occur. .

That is, when the window is lowered forward, the window frame is separated from the automobile body, so the leader line is drawn between the frame and the body. However, when the window is raised up after being lowered, The leader line pulled out due to the lowering is not quickly retreated toward the frame and body, but is stagnated between the frame and the body, and therefore, when the window is raised, it is sandwiched between the frame and the body. This could lead to wire breakage accidents.

Therefore, in the past, as shown in Japanese Utility Model Application Publication No. 56-356, for example, a flexible tube is interposed between the frame and the body, and the leader wire is drawn out through the tube. A processing structure has been proposed, but with such a processing structure, there is a risk that the tube may be caught between the frame and the body when the window is raised, and it is difficult to ensure that the leader wire does not break. It was not possible to prevent it.

Therefore, in order to solve the above problems, the applicant of the present application installed a stopper on the body side of the leader line, and installed a guide tube with a length extending from the body side to the window side when the window is folded forward. A leader line processing structure is provided in which the guide tube is attached to a stopper to move the guide tube toward and away from the window when the window is lowered or raised, thereby preventing the leader line from stagnating between the body and the window. An application was filed (Utility Application No. 142857, 1983).

However, in the structure described above, one end of the guide tube is fixed to the body side via a stopper, so as the window falls down, the guide tube bends significantly forward in the middle, which may cause the guide tube to bend forward. There was a risk that the guide tube might break in the middle.

The present invention was devised in view of the above-mentioned problems, and its purpose is to allow the leader line to freely move in and out between the wind frame and the car body using a guide tube when the front-folding window is folded down or raised. To provide a processing structure for a leader line that can prevent the leader line from being caught between the body and prevent the guide tube from being accidentally bent.

(Structure of the invention) Therefore, the present invention provides a leader line processing structure in which a leader line drawn out from the car body is internally installed in the wind frame of a forward-folding window.
A stop body for locking the leader line to the body side is attached to the body side of the leader line, and a guide having a length extending from the window to the body when the window is folded forward is attached to the window side of the leader line. A tube is inserted and fixed, and a gap is provided between the body-side end surface of the guide tube and the stopper to allow deformation of the leader wire as the window rotates. It is.

(Example) The processing structure of a leader line according to the present invention will be described below with reference to an example shown in the drawings.

In the figure, reference numeral 1 denotes a front window, whose lower end is connected to the automobile body 2 via hinges 3 at a plurality of locations so that it can be folded down onto the bonnet 4 side of the body 2.

A wiper 13, a lamp 14, and an antenna 7 are attached to the wind frame 5 of the window 1, and a lead wire 8 drawn from the body 2 is connected to the inside of the frame 5 to the wiper 13, lamp 14, and antenna 7. I installed it and connected it. That is, insertion holes 9 and 10 are formed in opposing positions of the body 2 and the frame 5, respectively, and the lead wire 8 is drawn out from the inside of the body 2 through the insertion hole 9. The wire 8 is introduced into the front frame 5 through the insertion hole 10 on the side of the frame 5, and its introduction end is connected to the wiper 13, the lamp 14, and the antenna 7, respectively.

In the processing structure for the leader line 8 as described above, a stopper 11 is attached to the body 2 side of the leader line 8 for locking the leader line 8 to the body 2 side. On the side, when the window 1 is folded forward, the body 2 is moved from the window 1 to the body 2.
A guide tube 12 having a length of The guide tube 1
2 between the window 1 and the body 2, and when the window 1 is rotated in the direction of collapse, only the leader line 8 is bent from the gap S, and the guide tube 12 is bent. I try not to let anything happen.

Specifically, an annular stopper 11 that engages with the inner peripheral edge of the insertion hole 9 on the body 2 side is formed, and this stopper 11 is inserted into the lead wire 8 on the body 2 side, and is bonded, for example. The stopper 11 is fixed to the lead wire 8 with tape or the like, and the lead wire 8 is locked to the body 2 via the stopper 11.

On the other hand, a flexible guide tube 12 having a length extending from the window 1 to the body 2 when the window 1 is folded forward is formed, and this guide tube 12 is inserted into the window 1 side of the leader line 8. After fitting and fixing, one end on the window 1 side is loosely inserted into the insertion hole 10 provided in the wind frame 5, and one end on the body 1 side is separated from the stopper 11 by a predetermined distance, and the guide tube 12 is inserted on the body 2 side. A gap S is provided between the end face and the stopper 11 to allow the deformation of the lead wire 8.

In the figure, 6 is an antenna holder, 81 is an antenna connector, and 82 is a coupler for the lamp 14 and wiper 13.

The lead wire processing structure according to the present invention is constructed as described above, and when the window 1 is folded forward about the hinge 3, the guide tube 12 is inserted into the insertion hole 1 of the wind frame 5 as shown in FIG.
It is drawn from.

At this time, the lead wire 8 bends forward from a portion located in the gap S between the body side end surface of the guide tube 12 and the stopper 11, and line 8
Therefore, the guide tube 12 will not be bent or broken. On the other hand, when the window 1 is raised from the collapsed state as shown in FIG. 2, the guide tube 12 pulled out during the collapsed state is inserted and retracted into the interior of the window frame 5 through the insertion hole 10.

By moving the tube 12 in and out of the frame 5 when the window 1 is lowered or raised, the leader wire 8 guided through the tube 12 is stopped between the window 1 and the body 2. Therefore, there is no possibility of the wire being pinched between the window 1 and the body 2, and a disconnection accident is prevented.

(Effect of the invention) As explained above, according to the processing structure of the leader wire according to the present invention, since the leader wire is inserted and guided by the guide tube inserted into the window side of the leader wire, the window can be lowered. When the leader line is later erected, the leader line is no longer stagnant between the window and the body, and therefore the leader line is no longer sandwiched between the window and the body. This made it possible to reliably prevent wire breakage accidents.

Moreover, according to the present invention, when the window is folded down, only the leader wire is bent from a portion located in the gap between the body side end surface of the guide tube and the stopper, and the guide tube is bent greatly. Therefore, there is no risk of the guide tube being accidentally broken.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a car with a forward-folding window that implements the leader wire processing structure according to the present invention, Fig. 2 is an enlarged view of the same main part and a perspective view with the window erected, and Fig. 3 Figure 4 is a slope view with the window laid down, and Figure 4 is a slope view of the guide tube portion. 1... Front-folding window, 2... Body, 8...
Leader line, 11... stop body, 12... guide tube.

Claims (1)

[Scope of utility model registration request] A leader line processing structure in which a leader line drawn out from the body of an automobile is housed in a wind frame of a forward-folding window, and the leader line is locked to the body side of the leader line. Attaching the stopper, and inserting and fixing a guide tube on the window side of the leader line, the length of which extends from the window to the body when the window is folded forward;
Processing of a leader line in a forward-folding window, characterized in that a gap is provided between the body-side end surface of the guide tube and the stopper to allow deformation of the leader line as the window rotates. structure.