JPH04100940U - Installation structure of separate parts in interior parts - Google Patents

Abstract

(57) [Summary] [Purpose] The purpose is to easily and quickly position and fix a separate part in a separate part mounting structure in which the separate part is attached to an interior part via a mounting bracket. [Configuration] Mounting bracket 3 fixed to interior component 10
0 is provided with an embossed guide hole 32, and this guide hole 3
By inserting a locating pin 21 provided on the back surface of the separate part 20 through the separate part 20, the separate part 20 is easily and quickly positioned and fixed to the interior part 10.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This idea is based on the speaker grill and door trim that are attached to the rear parcel shelf. Regarding the mounting structure of separate parts in interior parts such as door pockets attached to the Ru.

0002

[Conventional technology]

Usually used in interior parts such as door trims and rear parcel shelves that are installed inside the vehicle. may be used to attach separate parts made of resin molding such as door pockets and speaker grills. There are many.

0003 Figure 6 shows the door trim 2 equipped with the door pocket 1. To attach pocket 1 to door trim 2, attach door pocket 1 to door trim 2 as shown in Figure 7. Insert the locating pin 3 protrudingly formed on the back surface into the through hole 4 of the door trim 2. By doing so, the door pocket 1 is positioned at an appropriate position on the door trim 2. ing.

0004 In order to improve the installation workability of this type of door pocket 1, the applicant first developed a By providing the through holes 4 in an embossed manner as shown in Fig. 8, guiding properties are provided in the inclined portions. The locating pin 3 of the door pocket 1 is guided, making it easy and quick. An application has been filed to determine the position of door pocket 1 (Utility Application No. 1-137). No. 068).

[0005]

[Problem that the idea aims to solve]

However, in the prior example shown in FIG. 8, for example, the specifications of the door trim 2 Therefore, if there are two types, one with door pocket 1 and one without, use the core material. What is common to both is that an embossed guide hole is provided in the core material of the door trim 2. This is a problem in terms of appearance, and this configuration cannot be adopted.

[0006] Furthermore, as shown in Fig. 8, the area around the through hole 4 of the door trim 2 is set in an embossed shape. However, as shown in Fig. 9, a bracket 5 for attaching separate parts is inserted. In this case, the guiding function of the door trim 2 is impaired.

[0007] This idea was made in view of these circumstances, and the purpose of this idea is However, when installing separate parts to interior parts via brackets, Separate parts for interior parts that allow items to be positioned and fixed easily and quickly. The purpose is to provide a mounting structure.

[0008]

[Means to solve the problem]

In order to achieve the above purpose, the present invention provides a Separate parts in interior parts made by positioning and fixing separate parts through brackets for In the mounting structure of parts, The mounting bracket may contain locating pins or wiring harnesses that are separate parts. It is characterized by having an embossed guide hole through which the base is inserted.

[0009] Furthermore, the locating pin is inserted into the embossed guide hole formed on the mounting bracket. In addition to the housing, it also houses a mounting boss, and screws are secured to this mounting boss from the back side of the interior parts. It is characterized by being fixed in place.

0010

[Effect]

As is clear from the above configuration, when attaching separate parts to the interior parts, The locating pin and wiring harness provided on the product are guided through the embossed guide hole. and is easily and reliably inserted into the locating hole of the interior component.

[0011] Furthermore, since the mounting bracket has a guide function, the center of the interior parts The locating hole opened in the material can be a blank hole, so the specifications may vary depending on the presence or absence of separate parts. Even if they are different, interior parts can be shared.

0012 In addition, the embossed part of the guide hole of the mounting bracket has a boss part for mounting a separate part. The periphery of the guide hole of the bracket is placed between the tip of this mounting boss and the interior parts. By clamping the parts, the rigidity of the attachment part is strengthened.

[0013]

【Example】

Below, examples of the mounting structure for separate parts in interior parts according to the present invention will be explained. A detailed description will be given with reference to the accompanying drawings.

[0014] Figures 1 to 3 show how the present invention is installed with the speaker grill attached to the rear parcel shelf. Figure 1 shows an overall view of the mounting structure. 2 and 3 are cross-sectional views showing how the speaker grille is attached.

[0015] In Figure 1, the rear parcel shelf 10 is made of fiberboard, composite resin board, etc. It is press-molded into a shape, and an opening 11 is provided at the location where the speaker 40 is installed.

[0016] Then, a speaker made of a resin molded body is placed so as to cover the speaker 40 and the opening 11. The peak grill 20 is attached to the rear parcel shelf 10 via the mounting bracket 30. It is installed against the

[0017] In addition, the mounting bracket 30 is attached to the rear parcel shelf with respect to the mounting hole 31. It is fixed with a screw 13 through a mounting hole 12 provided in the speaker 10. 40 is fixed to the mounting bracket 30 via screws 41.

[0018] By the way, the feature of the present invention is that the rear parcel to which the mounting bracket 30 is fixed is The point is that the speaker grill 20 can be easily and quickly attached to the shelf 10. .

[0019] Therefore, a locating pin 21 is formed protruding from the back surface of the speaker grill 20. At the same time, a guide hole 32 for inserting the locating pin 21 is removed. It is formed in the mounting bracket 30 in an embossed shape. Note that the hole corresponding to the guide hole 32 A locate hole 14 is opened in the rear parcel shelf 10 at the position where the vehicle is located.

[0020] Therefore, when installing the speaker grill 20 on the rear parcel shelf 10 side, is the tip of the locating pin 21 provided on the speaker grill 20, as shown in FIG. The portion 21a is guided by the inclined portion 32a of the guide hole 32, and as shown in FIG. The peaker grille 20 can be easily and quickly positioned at the appropriate location on the rear parcel shelf 10. The iron clips 22 provided on both sides of the speaker grill 20 are used for mounting. By engaging with the edge of the bracket 30, the speaker grill 20 is securely fixed. will be done.

[0021] As described above, according to this embodiment, the embossed shape formed on the mounting bracket 30 The guide function of the guide hole 32 allows the speaker grill 20 to be installed easily and quickly. Since the position can be fixed, the installation work of the speaker grill 20 is easier compared to conventional ones. It has the advantage of being significantly improved.

[0022] Furthermore, compared to the previous example shown in FIG. Since you only need to open 14, it is possible to use both specifications, one with separate parts and one without. There is an advantage that the core material of interior parts can be shared even if

[0023] Next, FIG. 4 shows an embossed guide hole 32 formed in the mounting bracket 30. This is an example in which the wiring harness 23 is passed through the wiring harness 23. It can be inserted quickly, improving work efficiency, and especially as shown in the diagram. If the tip portion 33 of the sea urchin guide hole 32 is rounded, the wiring harness 23 will not be torn. This can be prevented, and unlike conventional methods, it is difficult to insert the wiring harness 23. Further, the problem that the harness 23 has many breakage defects can be effectively solved.

[0024] Next, FIG. 5 shows another embodiment of the mounting structure for separate parts according to the present invention. In this embodiment, the embossed guide hole 32 of the mounting bracket 30 is The mounting boss 24 provided on the speaker grill 20 is housed in the mounting boss 24. The peripheral edge 32b of the guide hole 32 between the tip 24a and the rear parcel shelf 10 The structure is such that the speaker grill 20 is attached and fixed with the screws 34 while the It is complete.

[0025] Also in this embodiment, the position of the speaker grill 20 is determined using the guide hole 32. Easy and quick installation improves installation workability and A mounting bracket is installed between the tip 24a of the parking boss 24 and the rear parcel shelf 10. Since it is configured to sandwich the seat 30, the rigidity of the mounting part is strengthened, and the washer This has the effect of reducing the number of parts.

[0026]

[Effect of the idea]

As explained above, due to the mounting structure of separate parts in interior parts according to the present invention, For example, it has the following special effects.

[0027] (1) According to the present invention, the embossed guide hole provided in the mounting bracket By inserting the locating pin of the separate part, you can locate the separate part with respect to the interior part. Parts can be positioned and fixed easily and quickly, significantly improving work efficiency when installing separate parts. It has the effect of improving

[0028] (2) According to the present invention, the embossed guide hole provided in the mounting bracket has a separate Easily locate separate parts by inserting the locating pin provided on the part. This means that the locating holes for interior parts can be blank holes, making it easier to install separate parts. Even if the specifications differ depending on the presence or absence, the core material of interior parts can be shared. do.

[0029] (3) According to the present invention, the wiring is connected to the embossed guide hole provided in the mounting bracket. This makes it easier to insert the harness, and the edge of the guide hole is rounded. This has the effect of preventing damage to the wiring harness.

[0030] (4) According to the present invention, the embossed guide hole provided on the mounting bracket has a separate It accommodates the mounting boss provided on the back side of the part, and connects the tip of the mounting boss and the interior parts. Since the mounting bracket is sandwiched between the two, the rigidity of the mounting part is significantly strengthened. This improves mounting stability and eliminates the washer that was previously required. , since the number of parts can be reduced, it has the effect of contributing to cost reduction.

[Brief explanation of drawings]

FIG. 1 is an overall perspective view showing an embodiment of this invention, showing a state in which a speaker grill is attached to a rear parcel shelf.

FIG. 2 is a sectional view of a main part showing a state in which a speaker grill is attached to the rear parcel shelf shown in FIG. 1;

FIG. 3 is a sectional view of a main part showing a state in which a speaker grill is attached to the rear parcel shelf shown in FIG. 1;

FIG. 4 is a cross-sectional view showing a state in which the mounting bracket used in the present invention is used as a guide for a wiring harness.

FIG. 5 is a sectional view of a main part showing a state in which a speaker grill is attached to a rear parcel shelf, showing another embodiment of the attachment structure for separate parts according to the present invention.

FIG. 6 is an external view showing a door trim equipped with a door pocket.

FIG. 7 is a sectional view showing a conventional example of a door pocket installed.

FIG. 8 is a sectional view showing a prior example of a mounting structure for a separate component in an interior component.

FIG. 9 is a cross-sectional view showing a problem in the prior example shown in FIG. 8;

[Explanation of symbols]

10 Rear parcel shelf 11 Opening 20 Speaker grill 21 Locating pin 23 Wiring harness 24 Installation boss 30 Mounting bracket 32 Guide hole 40 speakers

Claims (2)

[Scope of utility model registration request] [Claim 1] A separate component (20) is attached to the interior component (10) via a mounting bracket (30) that is fixed to a predetermined location of the interior component (10).
In the mounting structure for a separate part in an interior part formed by positioning and fixing, the mounting bracket (30) includes:
A mounting structure for a separate component in an interior component, characterized in that an embossed guide hole (32) is formed through which a locating pin (21) or a wiring harness (23) of the separate component (20) is inserted. [Claim 2] A separate component (20) is attached to the interior component (10) via a mounting bracket (30) that is fixed to a predetermined location of the interior component (10).
In the mounting structure for a separate part in an interior part formed by positioning and fixing, the mounting bracket (30) includes:
A mounting boss (2) protrudingly formed on the back side of the separate part (20)
An embossed guide hole (32) for accommodating the mounting boss (24) and the interior part (10) are opened.
Guide hole (32) of mounting bracket (30) between
A structure for mounting a separate component in an interior component, characterized in that a mounting boss (24) is fixed with screws from the back side of the interior component (10) while holding the peripheral edge thereof.