KR20140137468A

KR20140137468A - A roof top tent for vehicle

Info

Publication number: KR20140137468A
Application number: KR1020130044316A
Authority: KR
Inventors: 박순규
Original assignee: 박순규
Priority date: 2013-04-22
Filing date: 2013-04-22
Publication date: 2014-12-03

Abstract

The present invention relates to a rooftop tent for a vehicle capable of efficiently operating the space of the rooftop tent by extending the space, improving user convenience by automatically pitching and striking the tent, and preventing accidents might be happened during the process of pitching and striking the tent. The rooftop tent for a vehicle includes a tent case composed of an upper case and a lower case and mounted on a roof rack of a vehicle; a tent body made of a fabric for a tent and installed on a position where the upper and lower cases are connected; and an expandable body composed of an expandable front wall having an entry on the front side of the tent body and expandable lateral walls connected to the expandable front wall to be integrated. The central part of the expandable front wall fixates the upper part of an expandable pole, and the lower part of the expandable pole is hinged to both rear sides of an expandable plated so that the expandable pole is hinged by the entrance of the expandable plate. Therefore, the expandable pole makes the expandable body be folded and unfolded. The present invention is characterized in that a hinge member, capable of automatically folding, unfolding, receiving, and taking out the upper case, expandable body, and the expandable plate, is additionally formed in the lower case.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a roof top tent for a vehicle,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof top tent for an automobile, and more particularly, to a roof top tent which can be folded and used in a state of being mounted on a roof of an automobile, To be performed mechanically.

Recently, with the improvement of economy and living standard, it has been changing to leisure center which is active as a free activity to get satisfaction from self-satisfaction, Leisure products have been developed and released.

One of the various leisure products described above is a roof top tent for automobiles in which a tent is installed on a roof of a car so that it can be used as a mobile home. Such a roof top tent may be referred to as car Pension).

Such a roof tent for automobiles is a combination of leisure and automobile culture. Unlike a large trailer or a camper car, it can be easily installed in a roof of an automobile and can be used conveniently as a tent. And it is widely used in recent years.

The construction of such a general roof tent for automobile will be described with reference to FIG.

The roof top tent 1 for automobiles to which the prior art is applied is characterized in that the roof rack 4 installed in the roof 3 of the automobile 2 is relatively thin in thickness and width A tent case 9 of a hard material which is separated by the lower case 6 and the upper case 7 and separated by the urging means and opened and closed by a gas damper installed inside the upper and lower cases 6, .

A front wall 10, a rear wall and a side wall 11 are formed on the open sides of the upper and lower cases 6 and 7 by a tent which constitutes a typical tent. An entrance 12 is formed in the front wall 10 Respectively.

In such a configuration, the tent cistern is stored in the upper and lower cases while closing the upper case and the lower case, so that the cusp is not opened even if the vehicle runs, The tent is unfolded like a natural tent by the gas damper, so that the tent can be conveniently installed.

Utility Model Application No. 20 - 1997 - 0007340 Utility Model Application No. 20 - 2007 - 0013508 Patent Application No. 10 - 1996 - 0018472 Patent No. 10 - 0578742

In the roof-top tent for automobiles to which the above-described conventional technique is applied, since the tent case for determining the size of the tent is mounted on a roof of an automobile, its size is limited. When the tent is opened for use, It becomes hard to do.

That is, since the width of the vehicle, particularly the width of the loop, is narrower than the overall width of the vehicle and the length is shorter than the total length of the vehicle, even if a tent is fitted to the width and length of the loop, Is set at an acute angle and is installed in a triangular shape as a whole, the space on both sides of the actual tent can not be utilized.

Therefore, it is not only inconvenient for an adult to sit in a comfortable posture while the tent is installed, but also it is difficult to take a comfortable rest and a good sleep, The inconvenience is that it becomes difficult to operate freely within the top tent.

For this reason, even if the roof top tent is mounted, the vehicle is provided with a separate tent, so that the user can go outdoors to relax, or in case of camping, the roof top tent mounted on the ceiling of the vehicle and the general tent Since the roof top tent and the general tent are used at the same time, it is necessary to install and dismantle the tent twice.

In addition, even if a roof top tent is desired to be installed, the roof top tent is manually unfolded at a high position, and there is a lot of inconvenience in installation and disassembly due to folding. In the course of focusing on installation and disassembly, There are many problems such as frequent occurrence of safety accidents resulting in damage to the product.

Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a tent body which is composed of an upper case and a lower case in a roof rack of an automobile and a tent body composed of a tent stream at a connection position of the upper and lower cases, An extension body having an extension front wall having an entrance and exit in front of the tent body and an extension sidewall integrally connected with the extension front wall, and an intermediate position of the extension front wall fixing the upper end of the extension pawl, The lower end of the pawl is hinged to both sides of the rear end of the extension plate to be folded by the extension / contraction of the extension plate to expand and fold the extension body. The upper case, the extension body and the extension plate are mechanically folded, And further comprising folding means for enabling the folding means to be provided;

In addition to being able to expand the space of the roof top tent effectively and to perform mechanically the operation of folding and folding the tent, it aims at eliminating the safety accidents caused by the folding and unfolding of the tent while improving the convenience of users This is possible.

The present invention is configured to have an extension function in a roof tent for a car, so that it can be used comfortably by adults, while mechanically performing the installation and disassembly of a roof top tent, thereby providing convenience of work, It is possible to increase the convenience of users by eliminating the possibility of safety accidents such as falling down, and to maximize the utilization while increasing the quality of the roof top tent.

1 is a perspective view showing a state in which a roof top tent for a vehicle to which the technique of the present invention is applied is installed.
2 is a sectional view taken along the line A - A of a roof top tent for a vehicle to which the technique of the present invention is applied;
3 is a cross-sectional view taken along line B-B of a roof top tent for a vehicle to which the technique of the present invention is applied.
4 is a sectional view taken along the line C - C of a roof top tent for a vehicle to which the technique of the present invention is applied;
5 is a sectional view taken along line D - D of a roof top tent for a vehicle to which the technique of the present invention is applied;
6 is a perspective view showing folding means of a roof top tent for a vehicle to which the technique of the present invention is applied;
Fig. 7 is a view showing a roof top tent for automobiles to which the prior art is applied. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a cross-sectional view taken along line A-A of a roof top tent for a vehicle to which the technique of the present invention is applied; Fig. 3 is a cross- FIG. 4 is a sectional view taken along the line C - C of a roof top tent for a vehicle to which the technique of the present invention is applied, and FIG. 5 is a cross-sectional view taken along the line B - B of the automotive roof top tent to which the technique of the invention is applied. FIG. 6 is a perspective view showing a folding means of a roof top tent for a vehicle to which the technique of the present invention is applied. FIG. 6 is a cross-sectional view taken along a line D - D of a roof top tent for a vehicle to which the present invention is applied.

The roof top tent 100 for an automobile is constructed by mounting a tent case 105 to a roof rack 103 installed in a roof 102 of a vehicle 101 by using fixing means 104, A lower case 106 having a relatively thin thickness compared to the width and the length, and an upper case 108 coupled to the lower case 106 and selected for interrupting and releasing by the modifying means.

The tent body 110 is constituted by a tent stream constituting a typical tent at a connection position of the upper and lower cases 106 and 108 and an extension front wall having an entrance 111 in front of the tent body 110. [ And an extension body 114 integrally formed with the extension wall 112 and the extension side wall 113 integrally connected to the extension front wall 112.

The upper portion of the extended front wall 112 and the extended side wall 113 constituting the extended body 114 are connected to the upper case 108 and the lower portion of the extended body 114 is accommodated in the lower case 106, And can be extended together with the extension of the upper case 108 and the extension plate 115. [

The upper end of the extension pawl 116 is fixed at an intermediate position of the extension front wall 112 and the lower end of the extension pawl 116 is connected to the rear end of the extension plate 115 with the hinge 117, The extension pawl 116 can be folded with respect to the extension plate 115 by the folding and folding of the extension plate 112 and the entry and exit of the extension plate 115.

The extension plate 115 is coupled to the fixed rail 119 fixed to both sides of the lower case 106 by fixing the movable rail 118 in the longitudinal direction on both sides thereof to facilitate storage and retrieval, Folding means 120 for mechanically folding, unfolding, accommodating, and pulling out the extension body 108, the extension body 114, and the extension plate 115. [

A frictional force reducing means such as mounting a bushing or mounting a sliding roller may be provided at the connection position of the movable rail 118 and the fixed rail 119 so as to provide ease of sliding movement.

The folding means 120 is supported by a supporter 121 which is erected on the front and rear sides of the lower case 106 so that the drive shaft 122 and the driven shaft 123 can be folded And a plate shaft 124 for inserting and extracting the extension plate 115 is provided at the center of the lower case 106.

The front screw block 125 and the rear screw block 126 are coupled to each other by forming a screw in the leftward direction and a rightward direction backward from the center of the driving shaft 122 and the driven shaft 123, 124, and the extension screw block 127, which is fixed to the bottom surface of the extension plate 115, is engaged with the screw.

The driving shaft 122 can be rotated forward and backward by a driving means such as a small-sized dishmotor while exerting a great force using battery power of the automobile. So that power can be transmitted through the intermediate shaft 128 installed at the rear of the lower case 106 in the width direction so as to be interlocked with the drive shaft 122. [

The bevel gear 129 is engaged with the driving shaft 122 at a connecting portion between the driving shaft 123 and the plate shaft 124 and the intermediate shaft 128 to receive power. The gear ratio is changed or the pitch interval of the screw is widened so that the extension plate 115 can be moved in or out in accordance with the folding speed of the upper case 108 by rotating faster than the drive shaft 122 and the driven shaft 123 .

The front screw block 125 is connected to the inner rear side of the upper case 108 and the rear pole block 130 connected to the inner side of the upper case 108 is connected to the rear screw block 126, The roof pawl 130 is folded and unfolded by the movement of the front and rear screw blocks 125 and 126 which are moved forward and backward by the driving shaft 122 and the driven shaft 123 rotating in the reverse direction, .

The loop pawl 130 may be fixed to the rear screw block 126 when the inner side of the loop pawl 130 is fixed to the front screw block 125 to prevent interference during the folding process.

The state of use of the roof tent 100 for a vehicle to which the technique of the present invention is applied will be described below.

The extension plate 115 is accommodated in the lower case 106 and is accommodated between the tent body 110 and the extension body 114 or between the lower case 106 and the upper case 108. The upper case 108 Is lowered and held in a state of being in close contact with the upper portion of the lower case 106.

In this case, when the roof top tent 100 is to be unfolded and used, the battery power of the automobile is connected to the dish-motor so that the diesh motor connected to the driving shaft 122 operates to rotate the driving shaft 122, The power is linked to the driven shaft 123 and the plate shaft 124 via the intermediate shaft 128. [

The front screw block 125 and the rear screw block 126 which are coupled to the drive shaft 122 and the driven shaft 123 and are coupled to the front screw block 125 and the drive shaft 122 and the pivot shaft 123, The driven shaft 122 and the driven shaft 123 move to the center of the drive shaft 122 and the driven shaft 123. [

Since the loop pawls 130 connecting the inner rear side of the front screw block 125 and the upper case 108 and the inner side of the rear case block 126 and the inner case side of the upper case 108 are folded and unfolded, The tent body 108 is lifted, and the folded tent body 110 is unfolded.

At the same time, the plate shaft 124 which receives the power of the intermediate shaft 128 is also rotated, and the expansion screw block 127 fixed to the bottom surface of the expansion plate 115 is engaged with the plate shaft 124, The plate 115 is also pulled out with respect to the lower case 106.

In this process, the movable rails 118 fixed to both sides of the extension plate 115 are connected to the fixed rails 119 fixed to both sides of the lower case 106, so that they can be drawn out in a stable state.

When the extension plate 115 is pulled out as described above, the extension pawl 116 connected to both the rear end of the extension plate 115 and the hinge 117 at the intermediate position of the extension body 114, The upper case 108 is pulled up by the extension plate 115 extended from the lower case 106 and expanded.

As the upper case 108 is lifted up by the drive shaft 122, the driven shaft 123 and the plate shaft 124 which are operated by the decimating motor receiving the battery power of the automobile and the extension plate 115 is pulled out, Since the unfolding of the top tent 100 is completed, a finishing plate capable of covering the unevenness can be laid on the lower case 106 from which the expansion plate 115 is drawn out. By connecting the ladder or the pedestal to the extended expansion plate 115, The installation can be made.

When the roof top tent 100 is unfolded and folded, the ladder or the supporter connected to the extension plate 115 is removed, and then the decentered motor is operated in the reverse direction of the unfolding so as to rotate the drive shaft 122 and the driven shaft 123, And the plate shaft 124 are rotated.

The front screw block 125 and the rear screw block 126 which are coupled to the drive shaft 122 and the driven shaft 123 and move to the center are moved to the front side and the rear side of the drive shaft 122 and the driven shaft 123 The loop pawl 130 is naturally housed between the upper case 108 and the lower case 106 so that the upper case 108 is lowered and engaged with the lower case 106.

At the same time, the extension plate 115 is drawn out by the plate shaft 124 and stored in the lower case 106. Since the upper case 108 is lowered in the process of being accommodated in the lower case 106, The extension pawl 116 supporting the extension body 114 is also brought into close contact with the extension plate 115 starting from the hinge 117 so that the extension body 114 is also folded .

The present invention can efficiently utilize the space of the roof top tent by expanding the space of the roof top tent and mechanically perform the operation of folding and folding the tent so as to enhance the convenience of users and to eliminate safety accidents caused by folding and unfolding the tent And the like.

100; Roof tent 105 for automobiles; Tent Case
106; Lower case 108; The upper case
110; A tent body 114; Extended Body
115; Expansion plate 116; Extended pole
120; Folding means 122; driving axle
123; A driven shaft 124; Plate axis
128; An intermediate shaft 130; Loop pole

Claims

A tent case mounted on the roof rack of the vehicle, the tent case being composed of an upper case and a lower case;
A tent body formed of a tent stream at a connecting position of the upper and lower cases;
An extension body having an extension front wall having an entrance in front of the tent body and an extension side wall integrally connected to the extension front wall;
Wherein an intermediate portion of the extension front wall fixes an upper end portion of the extension pawl and a lower end portion of the extension pawl is hinged to both sides of a rear end portion of the extension plate to be folded and unfolded by the extension plate to unfold and fold the extension body;
Wherein the lower case further comprises folding means for mechanically folding and unfolding the upper case, the extension body, and the extension plate so that they can be stored and taken out.

The method of claim 1, further comprising:
The folding means includes a drive shaft and a driven shaft provided on both sides of the lower case in the longitudinal direction;
A plate shaft installed longitudinally at the center of the lower case;
A front screw block and a rear screw block which form a screw in a rightward direction from the center of the drive shaft and the driven shaft in the leftward direction and rearward in the leftward direction;
An extension screw block coupled to the plate shaft and fixed to a bottom surface of the extension plate;
Driving means connected to the driving shaft and operating in reverse or reverse direction by receiving automobile power;
An intermediate shaft installed at the rear of the lower case in the width direction so that the driven shaft and the plate shaft can be interlocked with the drive shaft;
And a rope pawl connected to the inner rear side of the front screw block, the rear case of the upper case, the rear screw block, and the inner side of the upper case and folded by the reciprocating motion of the front and rear screw blocks to raise and lower the upper case. Roof tent for cars.

The method of claim 1, further comprising:
An upper portion of the extended front wall and the extended side wall constituting the extended body are connected to the upper case;
Wherein a lower portion of the extension body is connected to the extension plate to be opened and closed by lifting and lowering the upper case and storing and pulling out the extension plate.

The method of claim 1, further comprising:
Wherein the extension plate is coupled with a fixed rail fixed to both sides of the lower case by fixing the movable rail to both sides so as to be able to be stored and drawn out.