KR102319980B1 - Expandable module apparatus for vehicle - Google Patents

Abstract

The present disclosure relates to the provision of an extension module device installed in a vehicle or an extension module coupled to the vehicle to provide a table space.
According to an embodiment of the present disclosure, the expansion module device includes a table portion extending from one end toward the other end in the form of a plate, and one end is foldably coupled to the table portion, and the other end is the one end according to the rotation of the other end. It includes a support part inserted into the table part or unfolded to be in close contact with the ground, and the table part is formed to be inserted inside a frame of a vehicle or an extension module connected to the frame.

Description

Expansion module device for vehicle {EXPANDABLE MODULE APPARATUS FOR VEHICLE}

The present specification relates to an expansion module device, and relates to an expansion module device mounted on a vehicle and stored after being expanded or contracted in the vehicle.

Unless otherwise indicated herein, the contents described in this identification are not prior art to the claims of this application, and the description in this identification is not admitted to be prior art.

In general, a vehicle including a camper is expanded only when used for camping for driving stability and ease of parking, and an expansion module device for expanding the interior space of the vehicle is installed.

However, in the case of the table expansion technology of the vehicle including the existing camper, there is a disadvantage in that space utilization is insufficient because a table is installed through a folding method or a technology is disclosed for moving a table stored inside the vehicle to the outside. .

In this regard, Korean Patent Publication No. 10-1990732 discloses a space-extended camper, and Korean Patent Publication No. 10-0983626 discloses a camper with an extended side panel.

However, conventionally, a separate table expansion module technology is not disclosed along with the expansion of the camping space.

An object of the present invention is to provide an extension module device installed in a vehicle or an extension module coupled to the vehicle to provide a table space.

In addition, it is not limited to the technical problems as described above, and it is obvious that another technical problem may be derived from the following description.

According to an embodiment of the disclosure, the expansion module device includes a table portion extending from one end toward the other end in the form of a plate, and one end is foldably coupled to the table portion, and the other end is connected to the table portion according to the rotation of one end. It includes a support part that is inserted or unfolded to be in close contact with the ground, and the table part is formed to be inserted inside a frame of a vehicle or an extension module connected to the frame.

In addition, the frame may be formed in a lower rear portion of the vehicle, and may include an insertion groove into which the table part is inserted, and seating grooves formed by recessing a portion of an inner surface corresponding to a lower portion of the insertion groove.

In addition, the expansion module device may further include a fixing part which is rotatably coupled to the inside of the table part, and has a protrusion which protrudes outward through a groove formed in the lower part of the table part or is inserted into the inside of the table part according to the rotation. have.

In addition, the expansion module device may further include a hook part having one end coupled to the table part so as to be foldable to the edge of the table part and extending or contracted in a telescopic shape, and the other end having a hook shape.

In addition, the expansion module device may further include a lighting unit having one end formed in a stick shape and being foldably coupled to the table, the other end being rotatably coupled to one end, and light emitting devices formed at the other end.

In addition, the expansion module is formed in the form of first doors and a plate that are foldably coupled to a part of the vehicle in the upper and lower parts of the opening of the vehicle so that it can be folded with a part of the vehicle at one side and the other side of the opening. second doors are formed, and an insertion groove into which the table part can be inserted may be formed in each of the first or second doors.

According to an embodiment disclosed in the present specification, the expansion module device is formed in the form of a table and is inserted so that it can be detached or attached to the inside of the frame of the vehicle or the inside of the expansion module device connected to the frame of the vehicle, and is separated from the vehicle and used as a table. There are possible advantages.

In addition, the expansion module device can be used as a table by connecting a part to the vehicle after being separated from the vehicle, and has the advantage that the table can be stably mounted regardless of the height of the vehicle.

In addition, since the effects of the present invention described as described above are naturally exhibited by the configuration of the described contents regardless of whether the inventor recognizes them, the above-described effects are only a few effects according to the described contents, and all effects recognized or actual by the inventor should not be accepted as having been described.

In addition, the effect of the present invention should be further grasped by the overall description of the specification, and even if it is not described in an explicit sentence, a person of ordinary skill in the art to which the described content belongs through this specification has such an effect. If it is an effect that can be recognized as the effect, it should be viewed as the effect described in the present specification.

1 is a perspective view of an expansion module device according to an embodiment of the content disclosed in the present specification.
2 and 3 are perspective views illustrating the expansion module device of FIG. 1 from different angles;
4 to 6 are diagrams of a state of use of the expansion module device of FIG. 1;
7 and 8 are diagrams of a state of use of an expansion module device according to another embodiment of the content disclosed in the present specification.

Hereinafter, with reference to the accompanying drawings, the configuration, operation and effect of the expansion module device according to a preferred embodiment will be described. For reference, in the following drawings, each component is omitted or schematically illustrated for convenience and clarity, and the size of each component does not reflect the actual size. Also, the same reference numerals refer to the same components throughout the specification. and reference numerals for the same components in individual drawings will be omitted.

1 shows a perspective view of an expansion module device according to an embodiment of the content disclosed in the present specification. 2 and 3 are perspective views illustrating the expansion module device of FIG. 1 from different angles.

1 to 3 , the expansion module device 100 includes a table part 200 , a support part 300 , a fixing part 400 , hangers 500 , and lighting parts 600 .

In general, a vehicle including a camper is expanded only when used for camping for driving stability and ease of parking, and an expansion module device for expanding the interior space of the vehicle is installed.

However, in the case of the table expansion technology of the vehicle including the existing camper, there is a disadvantage in that space utilization is insufficient because a table is installed through a folding method or a technology is disclosed for moving a table stored inside the vehicle to the outside. .

The expansion module device 100 is formed in the form of a table, and is inserted so as to be detachably or attached to the inside of the frame of the vehicle or the inside of the expansion module device connected to the frame of the vehicle, and can be separated from the vehicle and used as a table.

In addition, the expansion module device 100 can be used as a table by connecting a part to the vehicle after being separated from the vehicle, and has the advantage that the table can be stably mounted regardless of the height of the vehicle.

The table part 200 includes a table 205 .

The table unit 200 is formed in the form of a plate elongated toward one side or the other side, and is inserted so as to be slidably moved into a frame of a vehicle or an extension module device connected to the frame.

One end of the table 205 is formed in a plate shape toward the first direction (1), and the other end is formed to extend a predetermined distance from one end toward the second direction (2) opposite to the first direction (1). .

In the upper part of the rear side of the table 205 , a portion of a stick shape elongated in the first or second directions 1 and 2 is depressed by a predetermined distance downward to form a receiving groove 210 .

The mounting groove 220 is formed so that a portion of one end of the bottom surface of the table 205 is depressed toward the top, and when the support unit 300 connected to the table unit 200 is folded, it is inserted into the mounting groove 220 .

Each of the insertion grooves 230 is a rectangular parallelepiped extending toward the first or second directions 1 and 2 by being depressed by a predetermined distance toward the top at positions corresponding to the front and rear of the bottom surface of the other end of the table 205 , respectively. formed in the form

Referring to FIG. 2 , the support unit 300 includes a rotation unit 310 and supports 320 .

One end of the support unit 300 is coupled to the lower end of the table unit 200 so that it can be folded, and the other end is inserted or unfolded into the mounting groove 220 according to the rotation of one end to be in close contact with the ground.

When the support part 300 is inserted into the mounting groove 220, it is disposed inside the table part 200, and since the table part 200 can maintain a plate shape, the table part 200 is connected to the frame of the vehicle or the frame. It is easily inserted into the connected expansion module device.

Specifically, the rotation unit 310 is formed to extend long in a cylindrical shape toward the front or rear, and each of the front and rear of the rotation unit 310 is the inner surface of the table 205 in the interior of the mounting groove 220 and It is coupled to enable rotation based on an axis extending forward or backward.

One end of the support 320 is formed in a cylindrical shape and is coupled to the center between one end and the other end of the rotation unit 310, the other end extends from one end toward the lower side by a predetermined distance, and the other end has an outer side relative to one end. It is formed in the form of a circular plate formed to expand to

At one end of the front and rear ends of the support 320, the blades of a triangular shape connecting the outside of the rotation unit 310 and the support 320, respectively, are coupled, and the rotation unit 310 and the support 320 and the combined edge are formed. The remaining edges located in the front and rear are recessed toward the center of the rotation unit 310 in the form of an arch.

Accordingly, the support 320 rotates the rotation unit 310 as an axis and is inserted together with the wings into the mounting groove 220, or is separated from the table 205 and moved downward, and then is in close contact with the ground and is in close contact with the table. (205) is stably supported.

Referring to FIG. 3 , the fixing unit 400 includes a rotating unit 410 and protrusions 420 and 430 .

The fixing part 400 is coupled to be foldable in the second direction (2) side of the lower part of the table part 200, and protrudes or protrudes to the outside through grooves formed in the lower part of the table part 200 depending on the folding direction. Protrusions inserted into the interior of the 200 are formed.

One end of the fixing unit 400 is formed in a ring or ring shape and disposed on the rear side of the table 205 , the other end of the fixing unit 400 extends from one end toward the front by a predetermined distance, and the outer part of the other end is According to the rotation direction of one end, it protrudes from the lower part of the table part 200 or is inserted into the inside of the table part 200 .

When the fixing part 400 is rotated and inserted into the table part 200, it is arranged inside the table part 200, and since the table part 200 can maintain the plate shape, the table part 200 is the vehicle's It is easily inserted into a frame or an extension module device connected to the frame.

Specifically, one end of the rotation unit 410 is formed in a ring or ring shape, and the other end is formed in a cylindrical shape extending forward or backward, and is inserted into the table 205 from the rear surface of the table 205 and , on the outside of the other end, each of the protrusions 420 and 430 is coupled to the fixing unit 400 in a state in which they are spaced apart in the front and rear.

One end of each of the protrusions 420 and 430 is recessed upward from the rear surface of the table 205 to the distance at which the rotation unit 410 is exposed, and the other end of the rotation unit 410 and the other end of each of the grooves formed inside each are combined

The other end of each of the protrusions 420 and 430 protrude toward the lower portion of the table 205 inside each of the grooves, and when the table 205 is looked at from the front, it is counterclockwise by the rotation of the rotation unit 410 direction and is inserted into each of the grooves.

Each of the hooks 500 includes a joint unit 510 , a telescopic body 520 and a connection unit 530 .

One end of each of the hooks 500 is formed to be extended or contracted in a telescopic form, and is coupled to the lower end of the other end of the table unit 200 in a state spaced apart from each other in the front or rear so as to be foldable.

The other end of each of the hooks 500 is extended in a ring form from one end, and is folded toward the first direction (1) or toward the second direction (2) according to the rotation direction of one end of each of the hooks (500). It is bent while moving and moved toward the top of the other end of the table 205 .

When the hanger part 500 is rotated and inserted into the table part 200, it is disposed inside the table part 200, and since the table part 200 can maintain the plate shape, the table part 200 is the vehicle's It is easily inserted into a frame or an extension module device connected to the frame.

Specifically, referring to FIG. 3 , one end of each of the joint units 510 is formed in the form of a plate with a groove formed in the lower center, and a table ( 205) is coupled to the inner surface so as to be rotatable based on the front and rear axes.

The central portion of each of the joint units 510 is formed in the form of a plate, is inserted into the groove of one end and is coupled to be rotatable based on one end and the front and rear axes, and the other end is formed in a shape surrounding the outside of the central portion so as to be front and rear. It is coupled so as to be rotatable with the central part based on the axis.

One end, the central portion, and the other end of each of the joint units 510 are respectively rotated and arranged on the same horizontal line as the table 205 in each of the insertion grooves 230, or moved in the second direction (2). And it is jointly rotated, and each one end, a center part, and the other end are arrange|positioned so that a part of the other end edge of the table 205 may be enclosed.

Specifically, when one end of each of the joint units 510 is viewed from the front, it rotates clockwise in each of the insertion grooves 230 and protrudes downward, and each central portion is clockwise from one end. It rotates and closely_contact|adheres to the bottom surface of the table 205 in the state parallel to the bottom surface of the table 205.

The other end of each of the joint units 510 is rotated clockwise from the central portion to be in close contact with the other end surface of the table 205, and each other end is rotated based on one end of each of the telescopic bodies 520 and the front and rear axes. combined to be possible.

One end of the telescopic body 520 is formed in a cylindrical shape and is coupled to the other end of the joint unit 510 so as to be rotatable based on the front and rear axes, and the other end is the cylinder coupled to each other so as to extend or contract in a telescopic form. They are coupled to enable sliding movement.

On the outside of the telescopic body 520, an annular rotation ring is formed at a position where the cylinders extending or contracting and moving in a telescopic form overlap, so that the cylinders are fixed or loosened to each other according to the rotation direction of the rotation ring, so that the upper and lower sliding movement is possible. converted to a possible state.

One end of the connecting unit 530 is coupled to the other end of the telescoping body 520 so as to be rotatable about the extension direction of the telescoping body 520 , and the other end has a ring shape surrounding a part of the upper circular space from one end. is extended to

Therefore, the fixing unit 400 can move the connecting unit 530 from the insertion groove 230 toward the upper portion of the other end of the table 205 through the rotation and bending of the joint unit 510, and the connecting unit 530. The table 205 can be conveniently connected to the vehicle by connecting it to a hook or a stick formed in the vehicle frame.

Referring to FIG. 1 , the lighting unit 600 includes a rotating body 610 and lighting units 620 .

One end of the lighting unit 600 is formed in a stick shape and is coupled to the table unit 200 so that it can be folded and inserted into the receiving groove 210 , and the other end is directed toward one end and the first or second direction (1,2). It is rotatably coupled to the extended axis, and a plurality of light emitting devices are formed at the other end.

When the lighting unit 600 is rotated and inserted into the table unit 200, it is arranged inside the table unit 200, and the table unit 200 can maintain the plate shape, so the table unit 200 is a frame of the vehicle. Alternatively, it is easily inserted into the extension module device connected to the frame.

Specifically, one end of the rotating body 610 is formed in a stick shape and is coupled to be rotatable based on the inner surface of the table 205 and the front and rear axes in the second direction (2) side of the receiving groove 210, The other end extends from one end toward the top in the form of a stick by a predetermined distance.

One end of the lighting unit 620 is formed in a stick shape and is coupled to the rotation body 610 to enable rotation based on an axis extending in the first or second directions 1 and 2 to the other end of the rotation body 610 . and the other end is extended by a predetermined distance toward the front.

A plurality of light emitting elements are formed on the side and bottom surfaces of the lighting unit 620 in the first direction (1), and when the rotating body 610 is separated from the receiving groove 210 and rotates toward the upper part of the table 205, it is automatically to emit light to irradiate the upper part of the table 205 .

The other end of the lighting unit 620 may be arranged in the form of a straight line with the rotating body 610 by rotating toward the upper part of the other end of the rotating body 610 with one end as an axis, and at this time, one end of the rotating body 610 When the other end of the rotating body 610 and the lighting unit 620 are lowered by the axis, each of the rotating body 610 and the lighting unit 620 is inserted into the receiving groove 210 .

4 to 6 are diagrams showing a state of use of the expansion module device of FIG. 1 .

As shown in FIG. 4 , the expansion module device 100 further includes a frame 700 under the expansion module that is additionally installed at the rear of the vehicle.

The frame 700 is formed in the form of a plate extending long in the first or second directions 1 and 2, and the insertion groove 710 has a rectangular shape at the end of the frame 700 in the first direction (1) side. A portion is formed by being depressed by the front and rear lengths of the table part 200 toward the second direction (2).

The front and rear length of the insertion groove 710 is formed by the distance from one end to the other end of the table unit 200, and the table unit 200 is inserted into the insertion groove 710 with one end and the other end facing the front and the other end, respectively. do.

The table unit 200 inserts the front or rear edge of the table unit 200 into the insertion groove 710 and moves it in the second direction 2 to store the table unit 200 inside the frame 700 . have.

The table unit 200 is detached from the frame 700 after being separated from the insertion groove 710 and then rotated at an angle of 90 degrees and the other end portion of the table unit 200 is inserted into the insertion groove 710 . Alternatively, it may be coupled to enable attachment.

A portion of the inner surface of the frame 700 positioned under the insertion groove 710 is depressed by a predetermined distance toward the lower portion to form a seating groove, and the end of the frame 700 in the first direction (1) and the seating Between the grooves, a blocking protrusion for blocking the space toward the first direction (1) of the seating groove and the frame 700 is formed.

Accordingly, in a state in which a portion of the other end of the table unit 200 is inserted into the insertion groove 710 , one end of the rotation unit 410 is rotated so that the other end of each of the protrusions 420 and 430 moves the lower portion of the table 205 . When protruding toward the direction, a portion of the other end of each of the protrusions 420 and 430 is inserted into the seating groove to prevent the table 205 from being separated from the frame 700 by moving in the first direction 1 .

Referring to FIG. 4( b ), at a position corresponding to the lower portion of the insertion groove 710 on the first direction ( 1 ) side of the frame 700 , each of the rectangular portions spaced apart from each other in the second direction ( 2 ) The grooves 730 that are recessed toward the ) are respectively formed.

A portion of the inner surface of the frame 700 corresponding to the lower portion of the groove 730 is depressed toward the bottom to form a lower groove in the form of a square plate, and in the process of inserting the connection unit 530 into the groove 730 , the elastic body Provides a space in which the 520 is seated.

Inside each of the grooves 730, a cylindrical stick 735 connecting the inner surfaces of the frame 700 corresponding to the front and rear of the groove 730 is formed, and the connecting unit 530 is a groove 730 ) is inserted into the connection unit 530 and the ring is connected.

Therefore, when the height of the frame 700 is higher than the height of the support 320, the user connects each of the connection units 530 to each of the sticks 735, and adjusts the length of the telescopic body 520, One end and the other end of the table unit 200 may be controlled to be positioned on the same horizontal line.

Meanwhile, the frame 700 may be formed of a lower frame of the vehicle itself, rather than a frame under the extension module that is additionally coupled to the rear of the vehicle.

Referring to FIG. 5 , the extension module device 100 further includes an extension module 800 .

The expansion module 800 includes first doors 810 and 820 , second doors 830 and 840 , and third doors 850 and 860 .

One end of each of the first doors 810 and 820 has an upper portion based on an axis extending forward or rearward toward the first direction 1 of each of the upper frame 740 and the frames 700 formed at the rear of the vehicle. The frames 740 and 700 are rotatably coupled to each of the frames.

One end of the first door 810 is the upper frame 740 through hinges coupled to the end surface of the upper frame 740 in the first direction (1) side from the lower portion of the upper frame 740 in the first direction (1) side. and one end of the first door 820 is connected to the frame 700 through hinges coupled to the end surface of the frame 700 at the upper portion of the frame 700 in the first direction (1).

The other end of each of the first doors (810, 820) extends from one end toward the first direction (1) in the form of a plate, and when each is rotated through a hinge, they are in close contact with each other and the upper frame (740) and the frame (700) It is formed to seal the opening formed therebetween, and is coupled to each other so as to be detachable or attached to each other.

The other end of each of the first doors (810, 820) is rotated toward the upper and lower sides of the first direction (1) with one end of the axis as the axis, and is spread out to be parallel to the ground, and the first doors (810, 820) are respectively One end is in close contact with the end surfaces of the upper frame 740 and each of the frames 700 toward the first direction (1) side with the folded hinges interposed therebetween, so that the upper or lower rotation is restricted.

One end of each of the second doors 830 and 840 has a side frame 750 and a side frame 750 based on an axis extending upward or downward toward the first direction (1) side of each of the side frames 750 and 760. It is rotatably coupled to each of the side frames 760 .

One end of the second door 830 is coupled to the side frame 750 through hinges from the inside of the vehicle and the rim of the side frame 750 in the first direction (1), and one end of the second door 840 is a side surface The frame 760 is coupled to the side frame 760 through hinges on the first direction (1) side edge and the inside of the vehicle.

When the second doors 830 and 840 cover the opening, the other ends of each of the second doors 830 and 840 extend from one end toward each other in a plate shape, and are in close contact with the first door 810, 820) are formed to cover the opening in the second direction (2) side, and are coupled to each other to be detachable or attachable to each other.

In the process of moving the other end of the second door 830 toward the front and the first direction 1 with one end of the axis as an axis, the bottom and upper surfaces of the second door 830 are respectively formed by the first doors 810 and 820 . The first doors 810 and 820 are in close contact with each of the bottom and top surfaces of each of the first doors 810 and 820 to maintain the unfolded state of the first doors 810 and 820 .

When the other end of the second door 840 moves in the first direction 1 and the rear with its one end as an axis, each of the bottom and upper surfaces of the second door 840 is disposed between the first doors 810 and 820 . The first doors 210 and 220 are in close contact with each other of the bottom and top surfaces of each of the first doors 210 and 220 to maintain the unfolded state of the first doors 810 and 820 .

One end of each of the third doors 850 and 860 is a second door based on an axis extending upward or downward through hinges in front of the other end of each of the second doors 830 and 840 in a state of covering the opening. (830, 840) is coupled to enable rotation with each of.

One end of the third door 850 is coupled to the other end of the second door 830 in the inner direction of the vehicle in a state in which the other end of the second door 830 is unfolded toward the first direction 1, and the third door ( The other end of 850) extends from one end toward the rear by a predetermined distance in the form of a plate to cover a portion of the opening.

When the other end of the third door 850 rotates about one end of the axis, the bottom and upper surfaces of the third door 850 are respectively disposed between the first doors 810 and 820, respectively. ) is folded in the inner side of the second door 830 by sliding toward the second direction 2 in a state of being in close contact with each of the bottom and top surfaces of one side of each.

One end of the third door 860 is coupled with the other end of the second door 840 in the inner direction of the vehicle in a state in which the other end of the second door 840 is unfolded toward the first direction 1, and the third door ( The other end of the 860 is extended in the form of a plate by a predetermined distance from one end toward the front and is in close contact with the other end of the third door 850 covering the opening.

Accordingly, the other end of each of the third doors 850 and 860 is moved by a predetermined distance with one end as an axis in the first direction 1 to cover the opening, and are coupled to each other so that they can be detached or attached to each other.

When the other end of the third door 860 is rotated about one end as an axis, the bottom and upper surfaces of the third door 860 are respectively disposed between the first doors 810 and 820, respectively. ) slides toward the second direction 2 in a state of being in close contact with the bottom and top surfaces of the other side, respectively, and is folded inside the second door 840 .

Accordingly, in a state in which the first doors 810 and 820 and the second doors 830 and 840 are spread out to surround the rear space corresponding to the first direction (1) side of the opening, the third doors 850 and 860 Each of them rotates and is used as a door for sealing or opening the rear space with the outside.

The insertion groove 821 is formed by recessing a portion of a rectangular end face of the first door 820 in the first direction (1) toward the second direction (2) by the front and rear lengths of the table unit 200, After rotating one end and the other end of the part 200 to face forward and backward, respectively, the entire table part 200 may be moved into the insertion groove 821 to be inserted.

Accordingly, the table unit 200 inserts the front or rear edge portion of the table unit 200 into the insertion groove 821 and moves it in the second direction 2 to enter the table unit 200 inside the first door 820 . ) can be stored.

After the table part 200 is separated from the insertion groove 821 to the outside, it is rotated at an angle of 90 degrees and the other end portion of the table part 200 is inserted into the insertion groove 821 into the first door 820 . and may be coupled to be detachable or attached.

A portion of the inner surface of the first door 820 positioned under the insertion groove 821 is depressed by a predetermined distance downward to form a seating groove 822, and the first door 820 moves in the first direction ( A blocking protrusion for blocking the space of the seating groove 822 and the first door 820 in the first direction (1) side is formed between the 1) side end and the seating groove 822 .

Accordingly, in a state where a portion of the other end of the table unit 200 is inserted into the insertion groove 821 , one end of the rotation unit 410 is rotated so that the other end of each of the protrusions 420 and 430 moves the lower portion of the table 205 . When protruding toward the side, a portion of the other end of each of the protrusions 420 and 430 is inserted into the seating groove 822 to prevent the table 205 from moving in the first direction 1 and being separated from the first door 820 . do.

Referring to FIG. 6( a ), at a position corresponding to the lower portion of the insertion groove 821 on the first direction ( 1 ) side of the first door 820 , the rectangular portions spaced apart from each other in the front and rear directions are respectively formed in the second direction. Grooves 824 formed by being depressed toward (2) are respectively formed.

A portion of the inner surface of the first door 820 corresponding to the lower portion of the groove 824 is depressed toward the bottom to form a lower groove in the form of a square plate, and in the process of inserting the connection unit 530 into the groove 824 Provides a space in which the telescopic body 520 is seated.

A stick 825 in the form of a cylinder connecting the inner surfaces of the first door 820 corresponding to the front and rear of the groove 824 is formed inside each of the grooves 824, and the connecting unit 530 is a groove It is inserted into the 824 and is ring-connected to the connection unit 530 .

Accordingly, when the height of the first door 820 is higher than the height of the support 320 , the user connects each of the connection units 530 to each of the sticks 825 , and adjusts the length of the telescopic body 520 . By adjusting, one end and the other end of the table unit 200 may be controlled to be positioned on the same horizontal line.

7 and 8 show use state diagrams of the expansion module device according to another embodiment of the content disclosed in the present specification.

The expansion module device 120 according to the present embodiment includes the article storage groove 215 of the table 205 , the insertion groove 870 of the frame 700 or the first door 820 , and the connection unit of the hook 550 . Except for the light emitting unit 640 of the 560 and the lighting unit 630, since it is substantially the same as the expansion module device 100 of FIGS. 1 to 6, the same reference numerals and names are used, and duplicated descriptions are omitted.

As shown in FIG. 7 , an insertion groove 870 into which a portion of the hook 550 is inserted is formed on the end surface of the frame 700 or the first door 820 in the first direction (1).

The insertion groove 870 is formed by recessing a portion of the cross-sectional shape of the funnel by a predetermined distance from the end surface of the frame 700 or the first door 820 toward the first direction (1) side toward the second direction (2). do.

The hanger 550 includes a telescopic body 520 and connection units 560 .

The connection unit 560 is formed in a funnel shape in cross section, is coupled to the other end of the telescopic body 520 , is inserted into the insertion groove 870 , and moves toward the second direction 2 to frame 700 or the first door coupled to 820 .

Specifically, one end of the connecting unit 560 is formed in a cylindrical shape and is coupled to the other end of the telescopic body 520 , and the other end is extended while expanding in a conical shape so that the other end face is formed in a circular flat shape.

The connection unit 560 is in close contact with the inner upper surface of the frame 700 or the first door 820 corresponding to the upper part of the inside of the insertion groove 870, the other end surface of which is inserted into the insertion groove 870, so that the telescopic body The shaking of the 520 and the connection unit 560 is prevented.

In addition, the connection unit 560 is separated from the frame 700 or the first door 820 , and the connection unit 560 in a state in which the joint unit 510 and the telescopic body 520 are unfolded to face the lower portion of the table 205 . ) can stably support the table 205 by being in close contact with the ground, and the height of the other end of the table 205 can be adjusted through the telescopic body 520, so that the table 205 together with the support part 300 to stably support

The lighting unit 630 further includes a light emitting unit 640 .

One end of the lighting unit 630 is formed in a stick shape and is coupled to the table unit 200 so that it can be folded and inserted into the receiving groove 210 , and the other end is directed toward one end and the first or second direction (1,2). It is rotatably coupled to the extended axis, and a plurality of light emitting devices are formed at the other end.

When the lighting unit 630 is rotated and inserted into the table unit 200, it is disposed inside the table unit 200, and since the table unit 200 can maintain the plate shape, the table unit 200 is the frame of the vehicle. Alternatively, it is easily inserted into the extension module device connected to the frame.

In front of one end of the lighting unit 630, a plurality of light emitting units are arranged to be spaced apart from each other by a predetermined distance along the extending direction of one end of the lighting unit 630, and the light emitting units may irradiate ultraviolet, visible or infrared light.

Specifically, each of the light emitting units 640 is coupled to the rotating body 610 in a state in which they are spaced apart from each other by the same distance along the extension direction of the rotating body 610, and a light emitting unit 640 for irradiating ultraviolet rays, The light emitting unit 640 for irradiating visible light and the light emitting unit 640 for irradiating infrared rays are arranged in this order.

Accordingly, the light emitting units 640 can be sterilized through ultraviolet light, can provide illumination through visible light, and can control ambient temperature through infrared light, so that they can be used for various purposes.

Referring to FIG. 8 , the article storage groove 215 is located in front of the receiving groove 210 and is a portion of the inner surface of the rectangular table 205 elongated in the first or second directions 1 and 2 . It is formed by being depressed by a predetermined distance toward the front.

Camping supplies 22 including knives, cutting boards, tableware, tongs and sanitary products used for camping are accommodated in the supplies storage groove 215, and the camping supplies 22 are stored in the supplies storage groove 215 in a state in which they are stored. When the lighting unit 630 is inserted into the receiving groove 210 , the light emitting units 640 irradiate the camping products 22 with ultraviolet and infrared rays to dry and sterilize the camping products 22 .

Therefore, before or after camping, the camping supplies 22 are stored in the supplies storage groove 215 and the washed camping supplies 22 are dried and sterilized in the process of moving in a vehicle, so that the sanitary camping supplies 22 are It has the advantage of being manageable.

Although preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and represent all of the technical spirit of the present invention. Therefore, it should be understood that there may be various equivalents and modifications that can be substituted for them at the time of filing the present application. Therefore, the embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the detailed description, and the meaning and scope of the claims and their All changes or modifications derived from the concept of equivalents should be construed as being included in the scope of the present invention.

100, 120: expansion module device 200: table part
300: support 400: fixed portion
500, 550: hook 600, 630: lighting unit
700: frame 800: expansion module

Claims (6)

a table part including a plate-shaped table extending from one end to the other end, wherein a lower part of the other end of the table is recessed upward to form an insertion groove in a rectangular parallelepiped shape extending along the extension direction;
a support part having one end coupled to the table so as to be foldable, and the other end being inserted or unfolded into the table according to the rotation of one end and being in close contact with the ground; and
and a hook part that is coupled to the table to be folded and is detachably coupled to a frame formed in the lower rear of the vehicle from the top of the table or accommodated in the inside of the table; and
The hook part,
A joint unit that is pivotally coupled to the table in the insertion groove and is folded to the lower part of the table to be inserted into the insertion groove or folded to the edge of the table to surround a part of the edge of the table;
One end is rotatably coupled to the joint unit and the other end includes a telescopic body that is formed to be extended or contracted in a telescopic form, and a ring-shaped connecting unit coupled to the other end of the telescopic body,
The table is formed to be inserted inside the frame or an extension module connected to the frame,
A receiving groove in which a portion of a stick-shaped upper surface extending along the extending direction of the table is depressed by a predetermined distance downward, and a product storage groove formed by depression of a portion of an inner surface of the table in the receiving groove are formed. ,
It is formed in a stick shape and is coupled to the table in the receiving groove to be folded and accommodated in the receiving groove according to the rotation or is coupled to the rotating body and the rotating body that spreads over the table top and irradiates each of ultraviolet rays, visible rays and infrared rays, Expansion module device further comprising; a lighting unit having light emitting units disposed toward the article storage groove in a state in which the rotating body is accommodated in the storage groove.
delete According to claim 1,
Expansion module further comprising: a fixing part rotatably coupled to the inside of the table, and formed with a protrusion which protrudes to the outside through a groove formed in the lower portion of the table or is inserted into the inside of the table according to the rotation Device.
delete delete According to claim 1, wherein the expansion module,
First doors that are foldably coupled to a part of the vehicle in the upper and lower parts of the opening of the vehicle, and second doors formed in the form of a plate to be foldable with a part of the vehicle at one side and the other side of the opening are formed become,
An insertion groove into which the table can be inserted is formed in any one of the first and second doors.

Images