KR200480913Y1

KR200480913Y1 - Scalable Folding Grill for Camping

Info

Publication number: KR200480913Y1
Application number: KR2020160000340U
Authority: KR
Inventors: 이석만
Original assignee: 이석만
Priority date: 2016-01-20
Filing date: 2016-01-20
Publication date: 2016-07-21

Abstract

The present invention relates to an extended type prefabricated camp stand for camping, comprising: a re-pedestal stacked to be variable in size and supported by a plurality of legs; a plurality of windshield hangers A windshield member vertically installed on the windshield hanger along an edge of the reinser member and having a fixing hole formed at a predetermined height so as to mount a charcoal support plate thereon, A plurality of fixing legs provided on the outer side of the char support member so as to be adjustable in height, a vertical member installed to be variable in size between the plurality of fixing legs, , The wind shield member char support member and the grill member It is possible to freely install a user in a desired size, and each of these members can be overlapped or collapsed, respectively, and as each member is folded or assembled, the carrying property and storage of carrying are enhanced, In addition, it is possible to boil the stew or the like, boil the stew with the grill, and enjoy various foods according to the taste or taste of the user.

Description

{Scalable Folding Grill for Camping}

The present invention relates to an extended type prefabricated camping stand for camping, and more particularly, to an extended type prefabricated camping stand for camping, and more particularly, to a camping extended type camping stand for camping, which is capable of freely expanding according to personnel and conditions, This is about a prefabricated furnace.

Generally, burner is a device that can burn firewood while reducing the risk of fire in camping and outdoor events. The furnace stand is provided with a combustion space of a certain size, and a refill capable of treating the firewood after burning firewood or charcoal.

Typical furnaces are made of cylindrical or rectangular iron boxes. Thick stainless steel plates are used to prevent heat deformation even at high temperatures.

In recent years, as the population enjoying auto camping has increased rapidly, there has been an increasing demand for lighter, smaller-volume, and easier-to-carry flowers. Recently, the furnace furnace has a square shape, and a method of using the furnace furnace side wall by using a hinge or the like is used.

However, such a folding furnace is easily deformed by the heat of high temperature, and it is difficult to maintain the initial state because the hinge or hinge is not folded well in the heat deformed state.

In order to overcome this problem, thickening the steel plate constituting the furnace band has been problematic in that the weight becomes heavy and becomes unsuitable for auto camping. In addition, as the population enjoying camping grows rapidly, there is a growing demand for lightweight, compact and portable camps.

For example, Patent Document 1 below discloses a camping furnace for easy folding.

A plurality of support rods arranged so as to extend in different directions from the center, adjacent end portions of the plurality of support rods are connected to be rotated about the center so that the plurality of support rods And a pedestal coupled to the plurality of supports in a state in which the plurality of pedestals are unfolded and positioned higher than the central connecting unit.

The following patent document 2 discloses a prefabricated grill for grilling.

The grill for grilling according to the following Patent Document 2 relates to a grill which is installed on the upper side of a furnace for outdoor use and is used for grilling. The grill is composed of two longitudinal members and two lateral members, U-shaped member as a whole, both sides of which are rotatably coupled to both ends of the body part, respectively, so as to be rotatable in the longitudinal direction of the body part, Thereby supporting the body portion.

A grill rod provided on the grill rod housing groove portion to form a grill net and a grill rod provided on the central portion of the body portion in a detachable manner, There is disclosed a grill rod guide plate having a guide groove portion repeatedly formed in the same pattern as the grill rod storage groove portion and serving as a guide in installing the grill rod.

Korean Patent Publication No. 10-2015-0115248 (published on October 14, 2015) Korean Patent Registration No. 10-1425570 (registered on July 25, 2014)

However, the camping furnace according to the prior art 1 has an advantage in that it can be easily carried or stored by folding and folding the supports, but the size of the rods can not be varied and the roasting band can not be expanded or reduced according to the number of camping personnel.

In addition, since the size of the body portion is determined, the size of the body portion can not be changed, and the body portion can not be expanded or reduced.

The object of the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide an extended type prefabricated furnace for camping in which the size of a grill member can be varied and the height of a grill member can be freely adjusted.

Another object of the present invention is to provide an extension type prefabricated cooking zone for camping that can boil not only the roasting but also the stew.

Another object of the present invention is to provide an extended type prefabricated furnace for camping which can adjust the size of the furnace member and adjust the charcoal according to the cooking conditions.

In order to achieve the above object, according to the present invention, there is provided an extended type prefabricated camping compartment for camping, comprising: a re-pedestal stacked to be variable in size so as to be supported by a plurality of legs; A reassembly member to which a plurality of windshield rails are fixed on side edges of the pedestal; A windshield member vertically installed on the windshield hanger along an edge of the reef support member and having a fixing hole formed at a predetermined height so that a charcoal support plate is installed; A char support member formed of a plurality of charcoal support plates horizontally inserted into the fixing holes; And a plurality of fixing legs provided on the outer side of the char support member so as to be adjustable in height and a vertical member provided between the plurality of fixing legs and a horizontal brass member, A first charcoal support plate having a predetermined size so as to be placed upright; And a pair of second charcoal support plates extending to both sides of the first charcoal support plate.
The grill member may include a first crossbar and a second crossbar, the length of which is variable according to the distance between the fixed bridges; A vertical bar installed in a longitudinal direction between the first cross bar and the second cross bar, the fixed bar being foldably installed; A plurality of grilles divided into a predetermined size so as to be mounted between the first crossbar and the second crossbar; And a pot placed between the first crossbar and the second crossbar.
The fixing leg may include a connecting portion extending from the longitudinal direction; A folding frame hinged to an end of the connecting portion so as to be rotatable and having a locking protrusion protruding inwardly to be locked so that a leg is fixed to one side of the hinge; A first leg fixed to the folding frame; A second leg movably coupled to the inside of the first leg; And a lever which is installed to tilt the fixing plate fixed to the first leg to fix the second leg.

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As described above, according to the present invention, it is possible to freely install the reassembly member, the charcoal support member of the windshield member, and the grill member in a desired size by the user, As each of the above members is folded or assembled, the carrying property and the storage property of carrying are enhanced. In addition to grilling meat on the grill, it is possible to boil the stew, etc., and boil the stew with the grill, Or enjoying a variety of foods according to taste according to symbols or the like can be obtained.

Also, according to the present invention, since the portable grill of the central large-sized grill is deteriorated by the extended type prefabricated cooking stove for camping, when the camping is carried out, a plurality of small grills are carried, So that the convenience of using a small size grill is obtained.

In addition, a small size grill can be used by replacing only a part of the grill with a small size. Since the size of the grill is small, it is advantageous in that the dishwashing can be performed easily.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a preferred embodiment of the present invention,
FIG. 2 is an exploded perspective view showing a reusing member, a windshield member, and a char support member of an extension type prefabricated furnace for camping according to a preferred embodiment of the present invention;
FIG. 3 is a perspective view showing a reusing member, a windshield member, and a char support member of an extension type prefabricated furnace for a camp according to a preferred embodiment of the present invention;
Fig. 4 is an exploded perspective view showing a grill member of the extended prefabricated furnace for camping according to a preferred embodiment of the present invention; Fig.
FIG. 5 is an assembled perspective view showing a combined grill member of the extension type prefabricated furnace for camping according to a preferred embodiment of the present invention,
FIG. 6 is a front view showing a fixing leg for fixing the grill member of the extended type prefabricated furnace for camping according to a preferred embodiment of the present invention;
FIG. 7 is a front view showing a folded state of the fixed leg of the extension type prefabricated furnace for camping according to a preferred embodiment of the present invention; FIG.
FIG. 8 is a partial perspective view showing an extended type prefabricated furnace for camping according to another preferred embodiment of the present invention; FIG.
Fig. 9 is a three-dimensional view showing a grill member of an extended prefabricated furnace for camping according to another preferred embodiment of the present invention; Fig.

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

FIG. 1 is a three-dimensional view showing an extended type prefabricated camping band for camping according to a preferred embodiment of the present invention, and FIG. 2 is a perspective view of a reamer member, a windshield member, And FIG. 3 is an assembled perspective view showing the reassembly member, the windshield member, and the char support member of the extension type prefabricated furnace for camping according to a preferred embodiment of the present invention.

The present invention relates to a folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding folding A reusing member 10 to which a plurality of windshield mounts 15 are fixed to the side edges of the reedstands 11 and 13 so that the windshield 20 is installed vertically, A windshield 20 provided vertically to the hanger 15 and having a fixing hole 24 formed at a predetermined height so that the char support plates 31 and 32 are installed thereon; A charger support member 30 formed of charcoal support plates 31 and 32, a plurality of fixing legs 49 provided on the outer side of the char support member 30 so as to be adjustable in height, The cross bars 41 and 42 and the vertical bar 44, And a eojin grill member 40.

The present invention contemplates that a grill and a pot can be freely added and used when a large space is to be used depending on the camping personnel or the surrounding environment, and the charcoal support member 30, the windshield member 20, So that the support member 10 can be used in a variable manner.

It should be understood that the term "variable" in the present invention is used by adjusting the size of the reusing member 10, the windshield member 20, the charger receiving member 30,

That is, "variable" means that the reusing member 10, the windshield member 20, the charger receiving member 30 and the grill member 40 are adjusted to a uniform size or adjusted to different sizes or areas And all the states that are freely adjusted in the form desired by the user are included.

As shown in FIG. 1, the grill 54 and the pan 55 can be used to grill meat and the like, as well as a pot stew, a kimchi stew, etc., according to an embodiment of the present invention To be cooked at the same time.

Therefore, the user can cook the meat and boil the pot in the pot 55 so that the user can eat at the same time. The grill 54 is provided with a plurality of the same size so as to freely expand according to the size of the grill member 40.

The length of the grill 54 may be the same as the length of the vertical bar 44 of the grill member 50. The length of the grill 54 may be the same as or different from that of the grill 54, .

That is, the length of the crossbars 41 and 42 can be varied or expanded according to the embodiment of the present invention.

As shown in FIGS. 1 and 2, the re-receiving member 10 is for receiving a burnt remaining material such as charcoal that provides a heat source for burning meat, etc. The re-receiving unit includes two pedestals 11 and 13 ). This is to allow the user to vary the size of the furnace zone as needed.

The first pedestal 11 and the second pedestal 13 are formed in a rectangular shape in plan view, and the two pedestals 11 and 13 have different sizes so that they can overlap with each other.

Illustratively, the first pedestal 11 is slightly larger in size than the second pedestal 13, and the second pedestal 13 is smaller in size than the first pedestal 11 so that the two pedestals 11, 13 overlap each other.

A first engaging portion 12 is formed at one end of the first pedestal 11 so as to be movable along a side wall of the second pedestal 13 and a first engaging portion 12 is formed at one end of the second pedestal 13 The second engaging portion 14 is formed to be movable along the side wall of the base portion 14a.

The first engaging portion 12 has a shape that wraps around the side wall of the second pedestal 13 inwardly from the upper surface of the side wall of the first pedestal 11 and the second engaging portion 14 has a shape that surrounds the second pedestal 13 13 of the first pedestal 11 from the upper side of the side wall.

The first engaging portion 12 and the second engaging portion 14 are coupled such that different pedestals 11 and 13 can be moved.

The windshield hanger 15 is fixed to the first pedestal 11 and the second pedestal 13. The windshield hanger 15 is fixed to both the longitudinal sides of the first pedestal 11 and the second pedestal 13 and the windshield hanger 15 is fixed not only in the longitudinal direction but also in the width direction, So that it can be fixed more stably.

Such a windshield hanger 15 has a substantially U-shaped shape when viewed from the side. This is to allow the windshield member 20 to be stably fixed vertically.

In addition, a plurality of legs 16 are provided on the bottom surface of the reed bases 11, 13 so as to be foldable. That is, the legs 16 are installed at appropriate heights of the legrests 11 and 13, and the legs 16 are rotatably installed on the bottom surfaces of the legrests 11 and 13 in order to enhance the convenience of carrying or carrying them do.

The windshield member 20 serves as a partition for stably burning charcoal or the like inside the reef receiving member 10 by forming a predetermined internal space thereon.

1 to 3, the windshield 20 includes a first windshield 21 having a predetermined height and width, and a second windshield 21 having two pairs of the first windshield 21 and the second windshield 21, 2 windshield 22 and a third windshield 23 to which the first windshield 21 is movably coupled inward.

The first windshield 21 is integrally connected to one side of the second windshield 22 and the first windshield 21 and the second windshield 22 are rotatably connected to the inner surface thereof by a hinge.

As shown in FIGS. 1 to 3, each of the second wind shields 22 is located at a lower portion of the vertical pole 44, so that the wind from the outside to the inside is prevented from flowing at a high speed .

The second windshield 22 is formed of two pairs of hinges on the inner surface thereof so that the second windshield 22 can be folded.

The third windscreen 23 is coupled to the first windscreen 21 so as to be movable on both sides of the third windscreen 23 and the two first windscreens 21 are movably disposed on both sides of the third windscreen 23.

The first wind shield 21 and the third wind shield 23 are installed below the cross bars 41 and 42, respectively.

A plurality of fixing holes 24 are formed in the windshield 20 so that the charcoal support plates 31 and 32 can be installed stably and the air holes 25 Is formed.

As the first wind shield 21 moves to the inside of the third wind shield 23, the entire length of the wind shield 20 is reduced by varying the length of the cross arms 41 and 42. The entire length of the windshield member 20 is increased by moving the first windshield 20 coupled to the third windshield 23 to both sides.

The char support member 30 is composed of a first char support plate 31 and a second char support plate 32 that are fitted to the fixing hole 24 of the windshield 20. The first char support base plate 31 is engaged with the fixing hole 24 of the first wind shield 21 and the second char support base plate 32 is engaged with the fixing hole 24 of the second wind shield 22 .

Each of the first char support plate 31 and the second char support plate 32 is formed with a locking protrusion 33 protruded outward so as to be fitted in the fixing hole 24, A plurality of holes 34 are arranged at regular intervals in the second charcoal support plate 32 so that the burned ashes fall off to the pedestal member 10.

Fig. 4 is an exploded perspective view showing a grill member of an extended prefabricated furnace for camping according to a preferred embodiment of the present invention, and Fig. 5 is a perspective view showing a combination of a grill member of the extended prefabricated furnace for camping according to a preferred embodiment of the present invention And FIG. 6 is a front view showing a fixing leg for fixing a grill member of the extension type prefabricated camping compartment according to a preferred embodiment of the present invention, and FIG. 7 is a front elevational view showing a fixed leg, Is a front view showing a state in which the fixed legs of the stand are folded.

4 to 7, the grill member 40 includes crossbars 41 and 42 that are connected to be variable in length, a vertical base 44 to which the crossbars 41 and 42 are detachably coupled, A fixed leg 49 detachably coupled to both ends of each of the legs 44 and the legs 41 and 42 and a grill 54 and a pot 55 seated on the legs 44.

The cross bar includes a first cross bar 41 and a second cross bar 42 having a predetermined length and the first cross bar 41 and the second cross bar 42 are detachably coupled to the vertical bar 44 .

That is, the first crossbar 41 and the second crossbar 42 are inserted into the projections protruding to one side of the vertical bar 44, The first cross bar 41 is formed with a cross bar 43 so that the second cross bar 42 is detachably coupled. The connecting crossbar 43 is smaller in size than the first crossbar 41 to allow the second crossbar 42 to be freely engaged.

A hooking protrusion 41a protruding inwardly is formed on the inner side of the crossbar 41 or 42 so as to be able to receive the grill 54 or the pan 55.

The vertical legs 44 are engaged with the legs 49 and 42, respectively. The legs 49 are engaged with the legs 49, respectively.

A ball is resiliently installed on the protrusion of the vertical bar 44 to keep the bar bar 41 and 42 in a state where the bar bar is sandwiched therebetween.

The ball is resiliently installed by an elastic body such as a spring so as to be able to insert or separate the crossbars (41, 42). In addition, it is needless to say that the connecting part between the first and second crossbars 41 and 42 can be more stably combined by elastically supporting the balls in the transverse connecting rod 43. [

A connecting portion 45 protruding at a predetermined angle is formed on both ends of the vertical bar 44 and a folding frame 46 is provided on the connecting portion 45.

6 and 7, the folding frame 46 is rotatably coupled to the connecting portion 46 of the vertical base 44 by a hinge 47, and at one side of the hinge 47, (48) is formed.

A hole corresponding to the locking protrusion 48 is formed in the connecting portion 45 and the locking protrusion 48 is formed in an arc shape or hemispherical shape protruding inward when viewed from the side of FIGS. .

The locking protrusion 48 is engaged with the hole formed adjacent to the hinge 47 and the locking protrusion 48 is released from the hole as the fixing leg 49 is pressed.

A first leg 50 having a predetermined length is fixed to the folding frame 46. A fixing plate 51 is fixed to an end of the first leg 50. A fixing plate 51 is fixed to the fixing plate 51 to the outside A leaning lever 52 is provided.

That is, the fixing plate 51 is fixed to the first leg 50, and a part of the fixing plate 51 is formed to be in close contact with the second leg 52 to be curved in an arc (or round) shape so as to maintain the engagement state. One side of the fixing plate (51) is formed to be curved so as to be caught by the second leg (53).

A lever 52 is fixed to the fixing plate 51. The lever 52 is fixed to the outside of the fixing plate 51 and pushes the lever 52 toward the first leg 50, The fixing plate 51 which is in close contact with the first leg 53 is separated from the second leg 53.

The second legs 53 movably coupled to the first legs 50 are variable in length so that the height of the upper ends of the crossbars 41, 42 and the vertical legs 44 can be adjusted.

The grill 54 is formed by disposing rods that are spaced at regular intervals and arranged at regular intervals. The grill 54 may be of a conventional type and may be divided into a plurality of segments so as to fit the variable length of the grill member 40.

In addition, a pot 55 is provided for heating or boiling foods such as stew, while brewing meat using charcoal. The pot 55 is formed long as one side like a grill 54 so as to be placed between the crossbars 41 and 42 and the other side is formed to have the same width as another grill 54. [

The pot 55 is made of the same size as the grill 54 so that the pot 55 can be used if necessary and the grill 54 can be used to grill the meat.

FIG. 8 is a partial perspective view showing an extended type prefabricated camping band for camping according to another preferred embodiment of the present invention, and FIG. 9 is a perspective view of a three- .

8 and 9, the size of the furnace is reduced for use in the extended prefabricated furnace for camping according to another embodiment. That is, the reinforcement member 10 overlaps the first pedestal 11 and the second pedestal 13 in an appropriate size, thereby reducing the size of the windshield member 20 and the char support member 30 Install it.

The windshield member 20 moves the first windshield 21 into the third windshield 23 and reduces its length to reduce the length of the second windshield 22. [ In addition, the char support member 30 may be provided with two first char support plates 31 or a second char support plate 32.

The size of the furnace according to this embodiment is reduced and used. If necessary, the entire size of the furnace is reduced, and when the number of people is increased or a large amount of meat is desired to be baked, .

Next, with reference to Figs. 1 to 9, a method of using the extended prefabricated furnace for camping according to a preferred embodiment of the present invention will be described in detail.

As shown in FIGS. 1 to 9, the extension type prefabricated camping compartment according to the embodiment of the present invention is appropriately varied in size to be installed according to camping fields, camping personnel, and the surrounding environment.

2 to 3, the user first overlaps the first pedestal 11 and the second pedestal 13. At this time, the first engaging portion 12 of the first pedestal 11 is in contact with the second pedestal 11, And the second engaging portion 14 of the second pedestal 13 is coupled to the inside of the first pedestal 11 so as to surround the outer surface thereof.

The first engaging portion 12 has a substantially U-shaped cross-section and the second engaging portion 14 has a shape of '' '. The second engaging portion 14 is formed to extend to the outer surface and the bottom surface of the first pedestal 11 So that the first pedestal 11 is coupled to the first pedestal 11 in a superimposed manner.

The first pedestal 11 and the second pedestal 13 of the reuser member 10 are pulled in the longitudinal direction to vary the length of the first pedestal 11 and the second pedestal 13, So that the size of the reusing member 10 can be freely varied.

Further, the legs 16 are rotated to support the reusing member 10. Since the windshield hanger 15 is fixed to the first pedestal 11 and the second pedestal 13, the windshield 20 is installed in the windshield hanger 15 in accordance with the size of the kiln to be installed.

8 and 9, the reinforcement member 10, the wind shield 20, the char support member 30, and the grill member (not shown) are installed in a relatively small size, 40 are installed.

8 and 9, the first wind shield 21 or the second wind shield 22 is installed in the windshield 20 when the size of the furnace band is small. In the case where the size of the furnace band is large, A furnace having a large size as shown in Fig. 3 can be installed.

This is because the windshield members 20 are all installed using the first windshield 21, the second windshield 22 and the third windshield 23, and the charcoal receiving member 20 The first char support plate 31 and the second char support plate 32 are all installed.

Alternatively, when the size of the burner is small, two first char support plates 31 are used as shown in FIGS. 8 and 9.

The upper surface of the char support plate member 30 is fired with charcoal so as to burn meat or the like and the material generated by the combustion of the char is transferred to the re-support member 10 through the hole 34 of the char support plate member 30. [ .

The grill member 40 is installed so that the first leg 50 provided on the fixed leg 49 is extended and the lever 52 provided on the first leg 50 is connected to the first leg 50 ).

The fixing plate 51 is separated from the surface of the second leg 53 by the lever 52 so that the length of the second leg 53 is appropriately adjusted and then the height of the plurality of fixing legs 49 is adjusted .

The first cross bar 41 and the second cross bar 42 are engaged with the projections of the vertical bar 44 so that the first cross bar 41 and the second cross bar 42 are engaged with each other. do.

In addition, a plurality of grills 54 having a predetermined size are provided on the crossbars 41 and 42, and a pot 55 is provided to cook foods such as stew.

When the reboiler 10, the windshield 20, the char support member 30, and the grill member 40 are all installed, fuel such as charcoal is placed on the top surface of the char support member 30 and ignited The meat is cooked and boiled.

Although the embodiments of the present invention have been described in detail with reference to the above embodiments, it is to be understood that the present invention is not limited to the above embodiments and that various changes and modifications may be made without departing from the spirit and scope of the invention.

10: Reinforcement member
11: first pedestal 12: first coupling portion
13: second pedestal 14: second engaging portion
15: The windbreaker 16: The bridge
20: windshield member 21: first windshield
22: second windscreen 23: third windscreen
24: fixing hole 25: air hole
30: charcoal receiving member 31: first charcoal receiving plate
32: second charcoal support plate 33:
34: hole 40: brass member
41: first crossbar 42: second crossbar
43: connecting crossbar 44: vertical bar
45: connecting portion 46: folding frame
47: Hinge 48: Locking projection
49: fixed leg 50: first leg
51: Fixing plate 52: Lever
53: second leg 54: grill
55: Pot

Claims

A reassembly member having a plurality of legs supported by a plurality of legs so as to be mutually variable in size and having a plurality of windshield rails fixed to edge sides of the reinsay so that the windshield is vertically installed on the reinsay;
A windshield member vertically installed on the windshield hanger along an edge of the reef support member and having a fixing hole formed at a predetermined height so that a charcoal support plate is installed;
A char support member formed of a plurality of charcoal support plates horizontally inserted into the fixing holes; And
A plurality of fixing legs provided on the outer side of the char support member so as to be adjustable in height;
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The char support member,
A first charcoal support plate having a predetermined size so as to stably support the charcoal;
And a pair of second charcoal support plates extending to both sides of the first charcoal support plate.

The method according to claim 1,
The grill member includes a first crossbar and a second crossbar installed to be variable in length according to the interval of the fixed legs;
A vertical bar installed in a longitudinal direction between the first cross bar and the second cross bar, the fixed bar being foldably installed;
A plurality of grilles divided into a predetermined size so as to be mounted between the first crossbar and the second crossbar;
And a pan mounted between the first crossbar and the second crossbar.

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The method according to claim 1,
Wherein the fixing leg comprises: a connecting portion extending from the longitudinal side;
A folding frame hinged to an end of the connecting portion so as to be rotatable and having a locking protrusion protruding inwardly to be locked so that a leg is fixed to one side of the hinge;
A first leg fixed to the folding frame;
A second leg movably coupled to the inside of the first leg;
And a lever which is installed to tilt the fixing plate fixed to the first leg so as to fix the second leg.