JPS62157825A - Device for opening and closing room of vehicle - Google Patents

Abstract

PURPOSE:To make a vehicle room openable and closable to be shifted to a closed body type or an open body type while utilize a roof panel for a spoiler by making a vehicle room member slide to the rear of a vehicle via a guide member by means of a driving device. CONSTITUTION:In order to separate the rear part 4 of a vehicle room 2 from its front part 3 to make a vehicle an open body type from a closed body type state in which the vehicle room 2 is partitioned and formed by a roof panel 5 and quarter pillars 7 as vehicle room members, an electric motor 23 as a driving device is driven rotating a rotary arm 25, to make a bridge slide on guide rails G toward the rear of the vehicle room 2. Accompanying this, the quarter pillars 7 slide to the rear of the vehicle room 2 being guided by guide rods 8 and swinging rods 13 as guide members. The parallel movement of the bridge and the quarter pillars 7 to the rear of the vehicle room 2 is synchronously controlled by means of wires 29 (a, b) and pulleys 28 (a-f).

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial Field of Application) The present invention enables the roof panel of a vehicle to be moved in the front and back direction, so that the passenger compartment can be opened or closed. The present invention relates to a vehicle compartment opening/closing device that can be used as a spoiler.

(Prior Art) Conventionally, as a roof storage 1ffl of an automobile, for example,
There is an open-body foldable top in which the roof covering is slid in the longitudinal direction of the vehicle by an articulated mechanism that holds it, and the roof cover can be opened or closed (U.S. Pat. No. 3,180,675, No. 3713689
issue). The articulated mechanism consists of a side beam divided into many parts, a crossbeam to which a cover made of sheets or panels is attached, a large number of links connected to the side beam and provided on the side of the car, and a mechanism that operates the side beams and links. It consists of a hydraulic or electric drive device.

These can be stored with the cover folded by moving the hydraulic piston and drive cable forward and backward by driving the drive device to operate the side rods and links.

(Problems to be Solved by the Invention) Although this conventional cover is a semi-oven with only a roof, the seat and articulated machine groove are folded and stored inside the body, making it bulky. This occupies trunk space and makes it narrower. In addition, when folded, it is simply placed behind the rear seat as a piece of luggage, and has no special function when stored.

Also, when this conventional cover is folded, the folding motion expands upward once, and then the folding of the cover begins.

For this reason, if the cover is folded during driving, the cover will trap air and become turbulent, which will impede driving, and in severe cases, there is a risk of damage.

In addition, the conventional products had many practical problems in terms of weather resistance, heat insulation, soundproofing, visibility when used in a closed body of a vehicle, durability, crime prevention, reliability, etc.

The present invention aims to solve the above-mentioned conventional problems.
The conductor member consisting of the roof panel and coater pillar can be slid in the longitudinal direction of the vehicle to open or close the cabin, allowing for efficient and easy displacement to create a closed body or an open body. To promote vehicle interior Gd ■ installations that can be accurately displaced into a spoiler, ensure visual versatility, and improve storage performance, durability, reliability, weather resistance, heat insulation, soundproofing, etc. The purpose is to

[Structure of the Invention] (Means for Solving the Problems) A vehicle inspection device for a vehicle according to the present invention includes a small chamber member consisting of a roof panel that covers the upper part of the vehicle compartment and a coater pillar having a window opening; a guide member provided at the rear and along a side portion of the vehicle and engaged with the coater pillar to guide the conductor member in the longitudinal direction of the vehicle to enable opening and closing of the passenger compartment; and a guide member provided on the vehicle to guide the coater pillar. This configuration includes a drive device that drives the member in the longitudinal direction of the vehicle.

The device of the present invention is most suitable for, for example, a vehicle with a midship two-seater oven body, and can be applied to other vehicles as long as there is sufficient space at the rear of the vehicle interior.

The guide member stabilizes the coater pillar in the longitudinal direction of the vehicle.
A track bar with a round cross section and a slotted groove is supported on both sides of the vehicle body and is fitted into the coater pillar to strengthen the structure and create a stable and smooth coater pillar. Operation and accuracy can be ensured. The guide member can be disposed by making effective use of the space at the rear of the vehicle, and its storability, durability, etc. can be improved. Further, by interposing a metal bearing, a rolling bearing, or the like between the guide member and the coater pillar during relative movement thereof, the coater pillar can be slid more efficiently and smoothly in the longitudinal direction of the vehicle.

Moreover, a construction member connected to the coater pillars can be employed between the pair of left and right coater pillars. By engaging this construction member with the guide rail, the displacement to both sides of the vehicle can be properly regulated, and the coater pillar can be accurately guided in the longitudinal direction of the vehicle, and stability and structural reinforcement can be achieved. can be achieved.

Preferably, the drive device includes a reversible electric motor. The rotational driving force of the motor can be accurately converted and transmitted to linear movement of the construction member in the rearward direction of the vehicle via the linking member.

As the linking member, an endless member such as a wire or a cable can be used.

(Function) The vehicle interior opening/closing device N of the present invention having the above configuration stably and smoothly moves the coater pillar as a small compartment member from the vehicle interior toward the rear of the vehicle along the guide member by driving the drive device. can be migrated.

(Actual flow example) Hereinafter, the apparatus of the present invention will be explained based on examples.

A vehicle compartment opening/closing device according to an embodiment of the present invention has a first
As shown in Figures 4 to 4, this invention is applied to a midship two-seater oven body. The vehicle 1 has a cabin 2 having a predetermined space for accommodating a passenger. The vehicle 1 has a rectangular roof panel 5 which acts as a ceiling plate of the vehicle interior 2, which divides and forms a rear part 4 of the vehicle v2 with respect to a front part 3 that constitutes the front part of the vehicle interior 2. The vehicle is equipped with a vehicle interior member comprising trapezoidal coater pillars 7 disposed on both sides of the vehicle 1 and forming a window opening 6. Guide rods 8 with a circular cross section as guide members are installed along both sides of type v2.
is installed on an L-shaped mounting portion 10 that is erected on the base 9 of the vehicle body. The guide rod 8 is fitted with a first leg 11 provided at the lower part of the coater pillar 7 and a second leg 12 which is branched in a cross-shaped direction when viewed from the front and rear directions of the vehicle. The guide rod 8 is configured to slide and guide the coater pillar 7 in the longitudinal direction of the vehicle so that the vehicle interior 2 can be opened or closed by the coater pillar and the roof panel 5. A swing rod 13 adjacent to the guide rod 8
is installed below the mounting portion 10. As shown in FIGS. 7 and 8, in the front direction of the vehicle interior 2, the swing rod 13 is narrowed toward the interior of the vehicle interior, and the guide rod 8 is narrowed toward the rear of the vehicle v2. The coater pillar 7 is bent in the same plane as the coater pillar 7, so that the coater pillar 7 swings relative to the inside of the vehicle compartment 2 and opens and closes symmetrically. The first rod 13 is fitted with the second leg portion 12 and guides the coater pillar 7 in the front-rear direction of the vehicle interior 2 while moving the coater pillar 7 into the vehicle interior 2 at the vehicle interior open position of the coater pillar 7.
The coater pillar 7 and the roof panel 5 can be moved in and out of the vehicle body by swinging inward to open and close the roof panel 5 and raise and lower the roof panel 5 in conjunction with this. That is, when the coater pillar 7 is fitted into the swing rod 13 in the front direction of the vehicle compartment 2, the swing rod 13 assumes a fully open vehicle interior shape as shown by the solid line in FIG. When the coater pillar 7 is fitted to the rear of the vehicle compartment 2, the swing rod 13 is moved one by one inside the vehicle compartment 2! i #Jt, the vehicle finally assumes a fully closed retracted state on the vehicle body, as shown by the dotted chain line in Figure 5.

This causes the roof panel 5 to be displaced from the upper position to the lower position. The roof panel 5 and coater pillar 7
are pivotally connected to the roof panel 5 by a connecting member 14 built into the roof panel 5. As shown in FIGS. 5 and 6, the connecting member 14 is engaged with the back of the roof panel 5, a pair of pivotally supported links 15, and the side ends of the links 15,
and a slide board 1 pivotally connected to the top of the coater pillar 7
It consists of 6. That is, the pair of links 15 are pivotally connected to each other so that their longitudinal centers are at the center of the back surface of the roof panel 5, and the mounting pins 17 can be expanded or contracted in an intersecting manner. Each of the pair of links 15 has a long hole 18 formed on both sides thereof, and a mounting pin 19 protruding from one end of the slide board 16 is engaged with the long hole 18.
WI! along long hole 18! I'll be guiding you through the process. The other end of the slide board 16 is pivotally connected to the upper part of the coater pillar 7 through a mounting pin 20 so as to be interlocked therewith, and is swingably attached to the roof panel 5 via a mounting pin P and a long hole H. . For this reason, the roof panel 5 is always maintained horizontally and symmetrically with respect to the coater pillar 7 and the vehicle body, and the coater pillar 7 is opened and closed symmetrically inside the vehicle interior 2, and accordingly, the roof panel 5 is moved vertically. It is configured to move up and down while remaining horizontal. A bridge 22 serving as a construction member is constructed in the form of an end plate and provided with a groove 21 between the opposing swing rods 13 .

The bridge 22 engages with a guide rail G placed on the base 9 along the front-rear direction of the vehicle body, so that it can be guided in layers,
The bridge 22 synchronizes the movement between the coater pillars 7 facing each other in the longitudinal direction of the vehicle. The groove portion 21 of the bridge 22 is provided with the second leg portion 12 of the coater pillar 7.
The ends are locked and can be interlocked. At the center of the back of the base 9 on the vehicle body is a reversible link as a drive device! ll
111--ta 23 is integrally fixed. A drive shaft 24 of the electric motor 23 is integrally connected to one end of a rotating arm 25 as a linking member. A locking pin 26 is protruded from the other end of the rotating arm 25, and is engaged with the groove 21 of the bridge 22. In the apparatus of this embodiment, the rotary arm 25 is driven to rotate by the electric motor 23, and the bridge 22 and the coater pillar 7 are slid in the longitudinal direction of the vehicle compartment 2. Further, a plurality of mounting portions 27 are installed on the base 9 of the vehicle body, distributed between both sides of the vehicle interior 2 from the front and back direction of the vehicle v2, and these mounting portions 27 are equipped with a large number of pulleys 28a, 28b, 28c. , 28d, 28
e and 28f are rotatably supported. Between these pulleys, wires 29a and 29b as linear members are stretched parallel to each other along the front-rear direction of the vehicle compartment 2, and are stretched across both sides of the vehicle compartment 2 with a predetermined tension. . Each end of the wires 29a, 29b is integrally connected to brackets 30a, 30b, which are integrally attached to the bridge 22, respectively, and are interlocked with the bridge 22. That is, wire 2
9a, as shown in FIGS. 1, 5, 7, and 8, extends from the bracket 30a to the pulley 28a, makes a U-turn toward the front of the vehicle compartment 2, and is stretched over the pulley 28b below. Furthermore, the wire 29a turns 90 degrees inward of the vehicle body at a lower pulley 28b, reaches an upper pulley 28C, turns 90 degrees toward the rear of the vehicle interior 2, and is connected to the bracket 1-30a. Further, the wire 29b passes through the pulley 28b from the bracket 30b, makes a U-turn toward the front of the vehicle compartment 2, and is stretched over the pulley 28e. Furthermore, the wire 29b is connected to the lower pulley 28
At e, turn 90 degrees to the inside of the vehicle body, reach the upper pulley 28f, turn 90 degrees to the rear of the vehicle compartment 2, and remove the bracket 30b.
is connected to. The Vt pitch of this example is YF-29
By arranging the bridges 29a and 29b, the longitudinal movement of the vehicle compartment 2 on the bridge 22 is maintained symmetrically and horizontally on the vehicle body.

The vehicle V opening/closing device of the present embodiment having the above-mentioned configuration is shown in FIGS. 3 and 4 from a closed body state in which the vehicle interior 2 is partitioned by the roof panel 5 and the coater pillar 7 shown in FIG. 2. To create an open body by dividing the rear part 4 of the cabin 2 from the front part 3 of the conductor 2 of the vehicle, electric vJ
T: The rotary arm 25 is driven to rotate by driving the rotor 23, and the bridge 22 is driven toward the rear of the vehicle compartment 2 on the guide rail G. Accordingly, the coater pillar 7 is guided by the guide rod 8 and the swing rod 13, respectively, and
The lIJ movement moves behind the . At this time, the rearward parallel movement of the vehicle compartment 2 in the bridge 22 and the coater pillar 7 is caused by the wires 29a, 29b and the pulleys 28a, 28b.
t, I for tuning by 28c, 28d, 28e, 28f
It is symmetrical and remains horizontal. Further, as the vehicle interior 2 moves rearward, the coater pillar 7 is guided along the guide rod 8 and the swing rod 13 and approaches the rear body rear end of the vehicle interior 2, thereby opening the vehicle interior 2. can do. At this time, the coater pillar 7 of the roof panel 5 is swung inside the vehicle interior 2 by the shape of the swing rod 13 in the vehicle interior open position, and the roof panel 5 is symmetrically closed and displaced, and the reroof panel 5 is attached to the connecting member 14. Figure 1 shows the sea urchin dotted chain line, and Figure 3 shows the sea urchin.

As shown in Figure 5, it can be positioned symmetrically and horizontally on the vehicle body near the rear end of the body. That is, the coater pillar 7 is symmetrically closed inside the vehicle compartment 2 due to the shape of the central portion in the longitudinal direction of the swing rod 13, so that the slide board 16 is attached to the center of the roof panel 5 through the mounting pin 20. Press evenly and symmetrically towards the left and right sides. For this reason, a pair of links 15
is the slide board 16 that slides inside the long hole 18 of this
6, the links 15 are displaced from the contracted state shown by the dashed line in FIG. 6 toward the expanded state as shown by the solid line. be done. Accordingly, the roof panel 5 is displaced from the upper position shown by the solid line in FIG. 5 toward the lower position shown by the two-dot chain line. Thereby, the roof panel 5 is positioned as a spoiler for air rectification and performs the role of the spoiler v1. Furthermore, in order for the coater pillar 7 to reach the fully open position of the vehicle interior 2 and be retracted into the vehicle body together with the roof panel 5, the coater pillar 7 must reach the rearmost position of the guide rod 8 and the σ swing rod 13 as shown in FIG. This is achieved when the rear end of the body is reached, as shown in Figure 4. That is, the coater pillar 7 is symmetrically swung inside the vehicle compartment 2 to the most closed position due to the rear shape of the oscillating rod 13 in the longitudinal direction. Press evenly and symmetrically toward the center. Therefore, the pair of links 15 are pressed by one mounting pin of the slide board 16 that slides in the elongated hole 18, so that the links 15 are centered on the mounting pin 17, as shown by solid lines in FIG. It is displaced to an enlarged state as follows. Accordingly, the roof panel 5 can be moved downward to the positions shown by the two-dot chain line in the fifth factor and the solid line in FIG. 1, respectively, while being maintained horizontally, and the roof panel 5 can be stored in the vehicle body. .

In addition, in order to change the vehicle interior 2 from the open body state shown in FIGS. 3 and 4 to the closed body state shown in FIG. It can be achieved.

The conductor member storage IM of the vehicle in this embodiment is as follows:
If the vehicle is made into an oven body, the roof panel 5 can be placed at the rear of the vehicle compartment 2 and function as a spoiler for air rectification, so no storage space is required inside the vehicle body and the trunk space is saved. There is no sacrifice.

In addition, the roof panel 5 and coater pillar 7 are
Regardless of whether it is an open body or an open body, if it is positioned as a spoiler, it will fully function in both cases. This prevents the spoiler from becoming a burden similar to a spare tire. Further, since the roof panel can be transformed into a spoiler by an efficient moving posture and trajectory, it has a practical effect of being able to shift safely and reliably when the vehicle is running at low speeds.

Furthermore, since the device of this embodiment is positioned as a spoiler at the rear end of the body, there is little change in aerodynamics between oven body construction and closed body construction (which has the effect of allowing stable and smooth vehicle running).

[Effects of the Present Invention] The vehicle interior IFll/jump I device of the present invention has the advantage that it can effectively utilize the body structure of the vehicle to connect the appropriate materials to the appropriate locations, and can be easily applied with a few modifications. In addition, the cabin member consisting of the roof panel and coater pillar can be slid stably and smoothly in the longitudinal direction of the vehicle as appropriate, allowing the cabin to be opened or RF I chained freely, making it easy and efficient to convert the vehicle into a 91 corded body or an oven body. can be displaced to When the vehicle is opened, the roof panel can be accurately displaced into a spoiler for air rectification, ensuring multifaceted visibility, ensuring reliable positioning, and improving storage, durability, and reliability. It has many practical effects such as being able to improve etc.

[Brief explanation of drawings]

Figures 1 to 8 show one embodiment of the present invention, with Figure 1 being a side view with the main parts cut away, and Figures 2 to 4 showing the state of movement of the cabin member relative to the vehicle. Figure 5 is a rear view of the main part missing from the rear of the vehicle, Figure 6 is a rear view of the roof panel with important parts missing, and Figure 7 is a rear view of the main part missing from the rear of the vehicle. The plan view and FIG. 8 are perspective views showing the main parts of the device of this embodiment. In the figure 5...Roof panel, 7...Coater pillar, 8
... Guide rod, 13 ... Swing rod, 15 ...
・Link, 16... Slide board, G... Guide rail, 22... Bridge, 23... Electric motor,
25...Rotating arm

Claims (2)

[Claims] (1) A vehicle interior member consisting of a roof panel covering the upper part of the vehicle interior and a coater pillar having a window opening, and at the rear of the vehicle,
and a guide member provided along a side portion of the vehicle and engaged with the coater pillar to guide the vehicle interior member in the longitudinal direction of the vehicle to enable opening and closing of an upper portion of the vehicle interior; A vehicle compartment opening/closing device comprising: a drive device for driving the vehicle in the longitudinal direction; (2) Claims in which the drive device includes a construction member interlockably connected between the coater pillars and an endless wire relatively movably supported by the vehicle for moving the construction member in parallel in the longitudinal direction of the vehicle. The vehicle compartment opening/closing device for a vehicle according to item 1.