JPS63312263A - Attaching structure for vehicle air-conditioning device - Google Patents

Abstract

PURPOSE:To aim at simplifying the reconstruction of a roof structure upon additional mounting work by making an attaching flange cope with a carline section of a vehicle roof structure, and by providing an air-conditioning device of a vehicle roof mounting type through the intermediary of an attaching frame having an air feed and discharge opening around which a seal member is laid. CONSTITUTION:In such an arrangement that an air-conditioning device is additionally mounted on a vehicle which is not yet incorporated with an air- conditioning device, attaching flanges 2, 2' having flange sections whose dimensions cope with carline sections 8, 8' of the roof structure of the vehicle are used so as to form openings through which air is fed and discharged, in the upper surface partition walls 3 of the attaching frames while seal members 6 are laid around the openings. Further, the air-conditioning device 1 is mounted on the upper surfaces of the frames 2, 2'. Accordingly, it is sufficient to form only air feed and discharge ports in the roof structure for reconstruction of the vehicle during additional mounting work without the necessity of a special reinforcing work, thereby it is possible to aim at simplifying the mounting work in its entirety.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to the installation of an air conditioner on a vehicle, and particularly to the installation of an air conditioner gtIi on the roof of a vehicle where no air conditioner is installed.
The present invention relates to a mounting structure for a vehicle air conditioner suitable for additionally mounting a vehicle air conditioner.

[Conventional technology]

Conventionally, when additionally installing an air conditioner on the roof of a vehicle, the mounting base to support the air conditioner, roof reinforcement work,
All work, such as installing rubber seals and their receivers for airtightness and water retention between the air conditioner and the car body, or drilling holes for conditioned air outlets, is carried out on the existing car's roof shell and frame. Additional construction work is being carried out individually. In addition, related to this type of device, for example, Utility Model Application No. 51-
No. 158504, Utility Model No. 54-71808, Utility Model Kai No. 5
No. 7-13367 etc. are mentioned.

[Problem that the invention seeks to solve]

The above conventional technology directly performs work such as gas cutting and welding on the roof outer panels and frame, so in order to protect the surrounding members, it is necessary to remove and restore surrounding interior materials and equipment, or remove distortions in the roof structure. Furthermore, there were problems in that the scale of the work, such as airtightness and water-tight construction, was enormous, and the above-mentioned work had to be carried out on the roof in an unfavorable environment.

An object of the present invention is to minimize the scale of installation work when additionally installing a vehicle air conditioner, and to make the work easier, thereby greatly reducing the installation cost of the air conditioner and improving the reliability of the work. The aim is to improve

[Means for solving problems]

The above object is to provide a mounting bed that serves as a reinforcing member for the roof structure and a mounting base for the air conditioner to ensure strength and rigidity when the air conditioner is mounted on the roof;
A seal rubber holder to ensure airtightness and water tightness between the air conditioner and the car body, and a bulkhead member that also serves as a partition between the roof of the air conditioner and the roof are fabricated by outwork before installation on the roof. Integrated structure allows for
By providing a mounting bed for the air conditioner.

It can be achieved.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

1 is an air conditioner, 2 and 2' are mounting frames that serve as roof reinforcement for mounting the air conditioner 1 and supporting the air conditioner 1, and 3 is a partition wall between the air conditioner t and the roof structure 4. show. 5 and 5' are the air conditioner l and the inside W of the car body.
! This is an opening provided in the partition wall 3 for air circulation between the partition wall 11 and the partition wall 3.

Note that the partition wall opening 5.5' also serves as an opening for dropping the compressor. 6 is air conditioner fil
! A seal member (for example, seal rubber) is used to maintain airtightness and watertightness between the partition wall 1 and the partition wall 3, and 7 is a seal member receiver (seal rubber receiver).

Here, the distance between the mounting frames 2 and 2' is lI! , 3 are integrally constructed, and the seal member receiver 7 is attached to the upper surface of the partition wall 3. In addition, the mounting frame 2 is provided so as to span the plurality of tarps 8 of the roof structure 4, and by distributing the weight of the air conditioner Fltl to the plurality of tarps 8, there is no need to reinforce the tarps 8. There is.

On the other hand, by providing the mounting frame 2' along the roof 8, concentrated loads on the roof 8 are prevented and its strength is increased.

In the above configuration, the bed 10 consisting of the mounting frames 2 and 2', the interval 1!3 degrees, the seal member 6% and the seal member receiver 7 is the third
As shown in the figure, it can be manufactured by outworking.

Therefore, according to this embodiment, the air conditioner! During the additional installation work, air circulation openings were created in the roof outer panel and the inner wall 11 of the vehicle body, and the mounting bed 1, which had been manufactured in advance by outwork, was mounted on the roof, and the mounting frame 2 and By joining the 7-lunge 9, which is a part of the roof structure 4, to the roof structure 4, most of the construction work can be completed, the work becomes easier, and the installation cost of the air conditioner can be reduced. There is. Furthermore, in the past, when additionally installing an air conditioner, it accounted for a large portion of the construction cost. This also has the effect of minimizing the work required to directly process the roof structure 4.

〔Effect of the invention〕

According to the present invention, when additionally installing an air conditioner, all that is needed to modify the 1M root structure itself is to provide an opening for air circulation in the roof outer panel, and other work can be done by outwork. In addition, the installation cost of the air conditioner can be greatly reduced, and the need for construction work on the roof, which is a poor working environment, can be greatly reduced, so the reliability of the installation work can be improved.

[Brief explanation of drawings]

FIG. 1 is a longitudinal cross-sectional view of a vehicle showing an embodiment of the present invention, and a cross-sectional view taken along the line A--A in FIG.
The figure is a perspective view of the mounting bed.

Claims (1)

[Claims] 1. When installing a roof-mounted air conditioner on a vehicle, openings for supply and exhaust of the roof structure are provided in the mounting bed, which is provided so that the flange part of the mounting frame corresponds to the roof structure roof part. 1. A mounting structure for an air conditioner for a vehicle, characterized in that the air conditioner is installed via the mounting bed, which has a partition wall opening corresponding to the partition wall opening and a sealing member provided around the partition wall opening. 2. The mounting structure for a vehicle air conditioner according to claim 1, wherein the mounting bed is composed of a mounting frame, a flange, a partition wall, and a seal member receiver.