JP3105741B2 - Receiver mounting structure for keyless entry system for trunk - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a keyless entry system for a keyless entry system for a trunk, and more particularly to a keyless entry for a trunk in which a receiver is mounted inside a license panel garnish such that only a receiving portion thereof is exposed to the outside. It relates to a receiver mounting structure of the system.

[0002]

2. Description of the Related Art Conventionally, a license panel (license plate) is fastened to the rear surface of a vehicle body by bolting the left and right ends thereof. One of the bolted portions is sealed so that the license panel cannot be attached or detached without permission. Further, there is a type in which a license panel is mounted on the rear surface of a vehicle body or a trunk lid via a license panel garnish instead of being mounted barely on a lower portion of a bumper from the viewpoint of improving aesthetic appearance.

On the other hand, with the spread of keyless entry systems in recent years, a keyless entry system for trunks has been proposed in which the locking / unlocking or unlatching of the trunk is remotely controlled by an external transmitter. The vehicle body side receiver in such a keyless entry system for a trunk is provided on the rear surface of the vehicle body or the trunk lid. However, in actuality, due to its mounting workability, sealing property, etc., the license is received through the license panel garnish described above. in the vehicle fitted with panels, Ru inside have only attached to the receiver <br/> the license panel garnish.

[0004]

However, when the receiver must be removed due to a failure or the like, the license panel is bolted directly to the vehicle body via the license panel garnish and sealed as described above. Therefore, there was a problem that it was necessary to open the seal and perform the work, and the subsequent application procedure and the work of resealing were troublesome.

The present invention has been made in view of the above-mentioned problems of the prior art, and a main object of the present invention is to attach a license panel to a rear surface of a vehicle body or a trunk lid via a license panel garnish and to install the license panel. receiver unit inside the garnish at a format trunk keyless entry system of attaching the is to enable easily performing the attachment and detachment of the receiver.

[0006]

According to the present invention, there is provided a license panel garnier provided on a rear surface of a vehicle body.
The license panel is positioned so as to sandwich the
It said body rear license panel is directly bolted at its left and right, inside of in the license panel garnish in vehicles bolted portions are sealed in the right and left end side, a trunk lock / unlock by an external transmitter and Tsu receiver mounting structure of the trunk for the keyless entry system der for applying preparative receiver for remote control, the receiver to a receiver mounting portion provided in the left and right end side of the license panel garnish adapted to detachably from the left and right outside, and so that the other end inside of the license panel garnish is exposed only to the vehicle body outer amount capable removably said receiver, said license panel garnish and the license panel A trunk key which can be tilted with the bolted portion as a fulcrum. It is achieved by providing a receiver mounting structure of the scan entry system.

[0007]

In this manner, the license panel garnish is tilted with the sealed bolted portions at the left and right ends of the license panel as fulcrums, and the receiver mounted inside the left and right other ends is attached and detached from the left and right outside. it can.

[0008]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a preferred embodiment of the present invention. FIG. 1 is a perspective view of a part of a rear portion of a vehicle including a keyless entry system for a trunk to which the present invention is applied, as viewed from the rear. This vehicle has a shape in which the trunk lid 1 wraps around the rear of the vehicle,
A concave portion 1b is provided in the rear surface 1a, and a license plate (license plate) 3 is mounted so as to sandwich the license plate garnish 2 in the concave portion 1b.

As shown in FIG. 2 showing a plan cross section of a main part of FIG. 1 and FIG. 3 showing the license plate garnish 2 viewed from the front, the license plate garnish 2
The recesses 1 of the trunk lid 1 are provided at the mounting portions 4a to 4f
b. Mounting part 4
a, 4b are directly bolted to the concave portion 1b, and the mounting portions 4c to 4f are bolt-shaped engaging convex portions 5 each having a neck portion and an enlarged diameter head portion fastened to the concave portion 1b (FIG. 4).
(A imaginary line). Accordingly, the license plate garnish 2 can be slid in the lateral direction of the vehicle body with the bolts of the mounting portions 4a and 4b removed. Here, the slits of the left mounting portions 4c and 4d and the right mounting portion 4e in FIG.
The slits 4f are both opened toward the center, that is, in directions facing each other, and the slit lengths of the mounting portions 4e and 4f are shorter than the slit lengths of the mounting portions 4c and 4d. Therefore, the license plate garnish 2 is shown in FIG.
Sliding on the right side mounting portion 4c, and 4d of the slit to move the engaging convex portion of the vehicle body side to the rear side, and the attachment portion 4e, the 4f of the slit so that the engaging convex portion of the vehicle body deviates .

[0010] The license plate 3 has bolts inserted into screw holes 3 a and 3 b provided at symmetrical positions on the upper part of the license plate 3, and the trunk lid 1 is inserted through a relatively large hole 2 a opened in the center of the license plate garnish 2. Are attached by directly screwing to nuts 6 and 7 fixed to the concave portions 1b of the first and second portions. The periphery of one of the screw holes 3a and 3b has a boss shape slightly raised from the surface, and is sealed here. That is, a license plate garnish is sandwiched
The license plate is screwed directly
You .

An outward flange 2b is formed on the periphery of the license plate garnish 2, and a keyless entry system for a trunk for releasing the latch of the trunk lid by remote control by a transmitter (not shown) is provided inside one of the left and right edges. Receiver 8 is attached. As shown in FIG. 6, this receiver 8 has only a receiving portion, which has an outward flange 2 b of the license plate garnish 2.
And is screwed to the side wall 2d of the license plate garnish 2 with a mounting portion 8a in the left-right direction of the vehicle body. As shown in FIG. 5, the receiver 8 is connected to a latch release solenoid control device (not shown) via a waterproof connector 9 and a coupler 10 attached to a lower portion of the receiver 8 on the side wall 2d. I have. Waterproof connector 9
Is detachable from the base end 9a and the free end 9b, that is, the free end 9b of the receiver 8 and the waterproof connector 9.
Only one can be removed for replacement, inspection, etc.

On the other hand, between the concave portion 1b of the trunk lid 1 and the license plate garnish 2, when the license plate garnish 2 is mounted, the inside of the left and right outward flanges 2b and the lower portion of the peripheral edge of the license plate garnish 2 are located. An air gap 12 is defined. The nuts 6 and 7 for attaching the license plate 3 to the recess 1b of the trunk lid 1 are provided with collar portions 6a and 7a.
A gap is formed between the bottom surface of the license plate 3 and the bottom surface of the license plate garnish 2.

Hereinafter, the license plate garnish 2 (including the receiver 8), the installation procedure of the license plate 3 and the removal procedure of the receiver 8 in this embodiment will be described with reference to FIGS. I will explain.

In order to mount the license plate garnish 2 and the license plate 3 at the time of assembling the vehicle body, first, the license plate garnish 2 is mounted on the inside of the outward flange 2b such that the receiving portion of the receiver 8 is exposed from the hole 2c of the outward flange 2b. The receiver 8 is held in the
With the side wall 2 of the license plate garnish 2
Screw to d from side. Next, the license plate garnish 2 is attached to the recess 1b of the trunk lid 1 with the attachment portions 4a to 4f. At this time, the receiver 8
The free end 9b of the waterproof connector 9 on the side is connected to the base 9a and attached to the lower part of the receiver 8. Here, the mounting portion 4c ~
At 4f, the above-mentioned bolt-shaped engaging convex portion 5 may be screwed to the concave portion 1b, and each slit of the mounting portions 4c to 4f may be engaged with the screw-shaped engaging convex portion. 5 may be engaged with the slits of the mounting portions 4c to 4f, and these may be bolted to the concave portions 1b. Next, screw holes 3a,
The license plate 3 is held and screwed so that the nuts 3b coincide with the nuts 6 and 7 erected in the recess 1b, and the screw head on the screw hole 3a side is sealed to complete the mounting.

To remove the receiver 8 due to a failure of the receiver 8, the screw on the screw hole 3b side is first removed, and the screws of the attachment portions 4a and 4b of the license plate garnish 2 are removed. Next, as shown by the imaginary line A in FIG. 2, the sealed outward flange 2b on the screw hole 3a side is located on the gap 12, and the slits of the mounting portions 4e and 4f and the bolt-shaped engaging convex portion 5 The license plate garnish 2 is slid toward the screw hole 3b until the engagement of
m), the license plate garnish 2 and the license plate 3 on the screw hole 3b side are tilted rearward of the vehicle around the sealed screw hole 3a, as shown in the imaginary line B and FIG. The receiver 8 and the waterproof connector 9 are exposed so as to be visible from the lateral direction (about 30 mm). At this time, since the gap (about 3 mm) is formed between the license plate garnish 2 and the license plate 3 by the collar portions 6a and 7a of the nuts 6 and 7, the license plate 3 itself is elastically deformed during the tilting. Deformation is sufficient and there is no fear of plastic deformation.

Next, as shown in FIG. 7, the receiver 8 and the waterproof connector 9 are removed from the side wall 2d of the license plate garnish 2 by working from the lateral direction of the vehicle body, and the waterproof connector 9 is connected to its base end 9a. It is divided into the free end 9b and only the receiver 8 and the waterproof connector 9 free end 9b are removed . For the attachment after its description thereof is omitted since it may be performed in the reverse procedure of removal described above. still,
The license plate in the above embodiment is
Is a synonym for Nel and a license plate garnish
Is a synonym for license panel garnish.

[0017]

As is apparent from the above description, according to the receiver mounting structure of the keyless entry system for a trunk according to the present invention, the receiver is mounted inside the other left and right sides of the license panel garnish. so as to detachable from the left and right outside parts, and as the other end inside the license panel garnish is exposed only to the outside of the vehicle body amount capable detachable receiver, the license panel gar Nissi
The license panel garnish can be tilted together with the license panel with the bolted parts sealed at one end of the left and right sides of the menu as a fulcrum, so that the receiver provided inside the license panel garnish can be removed without removing the seal of the license panel. Can be removed / attached,
The workability is improved.

[Brief description of the drawings]

FIG. 1 is a perspective view of a part of a rear portion of a vehicle including a keyless entry system for a trunk to which the present invention is applied, as viewed from the rear thereof.

FIG. 2 is a plan view showing the main part of FIG. 1;

FIG. 3 is a front view of a license plate garnish.

FIG. 4 is a partial sectional view taken along line IV-IV of FIG. 3;

FIG. 5 is a diagram showing a configuration of a receiver of the trunk keyless entry system.

FIG. 6 is a perspective view similar to FIG. 1, showing how to remove the receiver from the license plate garnish.

FIG. 7 is an explanatory view showing a procedure for removing a receiver from a license plate garnish.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 trunk lid 1a rear surface 1b recess 2 license plate garnish 2a hole 2b outward flange 2c hole 2d side wall 3 license plate 3a, 3b screw hole 4c-4f mounting part 5 bolt-shaped engaging convex part 6, 7 nut 6a, 7a collar part Reference Signs List 8 Receiver 9 Waterproof connector 9a Base end 9b Free end 10 Coupler 12 Air gap

Claims (3)

(57) [Claims] 1. A license panel provided on a rear surface of a vehicle body.
The license panel is positioned so as to sandwich Lugarnish
And the license panel on the left and right
Directly bolted, put the said inside of the license panel garnish in the vehicle to bolting portion has been sealed in the right and left end side, preparative receiver for remotely operating the locking / unlocking of the trunk by the external transmitter to detachable receiver trunk keyless entry system have been installed structure der Tsu <br/>, the receiver from the left and right outside the receiver mounting portion provided in the left and right end side of the license panel garnish for The license panel garnish and the license panel support the bolted portion so that the inside of the other end side of the license panel garnish is exposed to the outside of the vehicle body by an amount capable of attaching and detaching the receiver. Receiver mounting structure for keyless entry system for trunk, characterized in that it can be tilted as . 2. The keyless entry system for a trunk according to claim 1, wherein a collar for securing a gap between the license panel garnish and the license panel is provided on the bolted portion. Receiver mounting structure. 3. A connection device which is capable of connecting and disconnecting a connection line between the receiver and a vehicle internal circuit is disposed near the receiver mounting portion of the license panel garnish, and the connection device can disconnect the receiver. The receiver mounting structure for a keyless entry system for a trunk according to claim 1 or 2, wherein: