JPS6318807Y2 - - Google Patents

Description

[Detailed Description of the Invention] Field of the Invention This invention relates to an improvement in the mounting structure of detachable parts such as a rear parcel shelf and a tonneau cover that are detachably engaged with the vehicle body.

Conventional technology and its problems Conventionally, in order to attach removable parts such as the rear parcel shelf and tonneau cover to the vehicle body, a pin B is protruded from the edge _A1 of the rear parcel shelf A, as shown in Fig. 1. was engaged with a storage portion d of a holder c fixed to a vehicle body panel (not shown).

However, since the holder c is made of synthetic resin, it is easily affected by heat, and when the temperature is high, the attachment and detachment force of the holder c is weakened, and the pin b easily falls off from the holder c, resulting in a disadvantage that reliable engagement cannot be guaranteed. On the other hand, it has been pointed out that when the temperature is low, the force for attaching and detaching the holder c becomes stronger, resulting in poor operability when attaching and detaching the rear parcel shell a.

Furthermore, when engaging pin b with storage portion d of holder c, the setting position of pin b varies in the direction of arrow A in the figure, so this variation is slightly absorbed by the resin elasticity of holder c. In reality, there was almost no absorption width for this variation, and there was also the disadvantage that the rear parcel shell a could not be easily installed.

Purpose of the invention This invention was made in view of the above circumstances.
The purpose of this invention is to provide a mounting structure in which removable parts such as rear parcel shelves and tonneau covers are attached to the vehicle body via pins and holders, so that the holder can be attached to the pin without being affected by the external environment such as temperature. To provide a mounting structure for a removable part that can keep the removable force constant at all times and absorb variations in pin positions, making it extremely easy to install the removable part.

Structure and Effects of the Invention In order to achieve the above object, the present invention provides a rear parcel shelf that is removably engaged with the vehicle body.
In the mounting structure for removable parts such as a tonneau cover, a pin is provided protruding from either the vehicle body side or the removable part side, and a holder made of a steel plate spring material is set on the other side at a position corresponding to this pin. At the same time, the holder has flat mounting pieces formed at both ends, a pair of peripheral walls that stand up integrally from the mounting pieces and can be flexibly deformed on the left and right sides, and are formed continuously between the peripheral walls. The holder is provided with a groove portion for engaging the pin, and is formed in a substantially M shape, so that the holder is elastically deformed in response to the variation in the pin position, thereby absorbing the variation in the pin position. Features.

In other words, according to the above configuration, since the holder is made of a steel plate spring material, it does not undergo thermal deformation unlike conventional resin holders, and is not affected by external environments such as temperature changes, so it can always be used. This has the advantage that a constant attachment/detachment force is guaranteed.

Furthermore, since the holder used in the present application is formed in a substantially M-shape with a peripheral wall that stands up integrally from the mounting piece and a groove that is continuous between the peripheral walls, variations in the pin position are avoided. Even if this occurs, the peripheral wall will be able to spring deform to the left and right to absorb this variation, and the pin will be reliably engaged within the groove, ensuring engagement strength and eliminating variations in pin position. It has the advantage of absorbing

Furthermore, since this holder is simply formed by pressing one steel plate, the holder can be manufactured at low cost, which has the advantage of reducing costs.

DESCRIPTION OF EMBODIMENTS Hereinafter, an embodiment of the mounting structure for detachable parts according to the present invention will be described in detail with reference to FIGS. 2 to 4.

Figure 2 shows how the rear parcel shelf 2 is installed behind the rear seat 1.
a and 2b are configured to be mutually foldable by means of a pivot pin 3. On the vehicle body side to which the rear parcel shelf 2 is attached, a holder 4 shown in FIG. 3 is fixed to a parcel side 5 on the vehicle body side. This holder 4 is made of a steel plate spring material, and has flat mounting pieces 6 at both ends, and a pair of peripheral walls 7 that stand up integrally from the mounting pieces 6, and are provided between these peripheral walls. It is formed in a substantially M-shape including a groove 8 that connects the peripheral wall portions 7 to each other. Both ends 3a of the pivot pin 3 are engaged and held within this groove 8.

Note that reference numeral 9 in FIG. 3 is a screw hole, and the holder 4 is fixed to the parcel side 5 with a screw (not shown).

Furthermore, as shown in FIG. 4, the mounting piece 6' of the holder 4' may be inserted into a guide rail 5a provided on the parcel side 5, so that the holder 4' is fixed to the parcel side 5. .

In this case, the width of the guide rail 5a is adjusted to the width of the holder 4'.
If the width is set narrower than the width of the guide rail 5a, the spring force exerts a force that causes the mounting piece 6' of the holder 4' to expand outward, so that the mounting piece 6' can be securely fixed to the guide rail 5a. The holder 4' will not fall off.

In addition, in FIGS. 2 to 4, the pin 3 is provided on the rear parcel shelf 2, and the holder 4 is fixed to the parcel side 5 on the vehicle body side, but this combination is reversed, Attach holder 4 to rear parcel shelf 2, and attach holder 4 to parcel side 5.
Pin 3 may be set to .

[Brief explanation of drawings]

FIG. 1 is a perspective view showing a conventional example of a holder, and FIGS. 2 to 4 show an embodiment of the present invention.
Fig. 2 is an explanatory diagram showing how the rear parcel shelf is installed, Fig. 3 is a perspective view showing one embodiment of the holder used in this application, and Fig. 4 is a perspective view showing another embodiment of the holder. . DESCRIPTION OF SYMBOLS 1... Rear seat, 2... Rear parcel shelf, 3... Pivot pin, 4... Holder, 5... Parcel side, 6... Mounting piece, 7... Peripheral wall, 8...
...Mizobe.

Claims (1)

[Scope of Claim for Utility Model Registration] In the mounting structure for removable parts such as rear parcel shelves and tonneau covers that are removably engaged with the vehicle body, a pin is provided protruding from either the vehicle body side or the removable parts side. On the other side, a holder made of a steel plate spring material is set at a position corresponding to this pin, and the holder has a flat mounting piece formed at both ends, and stands up integrally from this mounting piece.
The holder is formed in a substantially M shape, including a pair of peripheral wall portions that can be flexibly deformed on the left and right sides, and a groove portion that is formed continuously between the peripheral wall portions and that engages the pin. A mounting structure for a removable part, characterized in that the holder is elastically deformed to absorb the variation in pin position.