KR101864580B1 - Furniture having tilting device of panel - Google Patents

Abstract

The present invention relates to a furniture having an angle regulating device, comprising a support member which is fixed in position, a support member hinged to the support member and fixed to the plate, and a support member arranged on the plate so as to correspond to the support member, And a tilting operation portion for allowing the tilting of the tilting mechanism to be controlled and maintaining the tilted state.
The present invention can reduce the storage space of the ladle table by allowing the upper plate of the ladle table to be erected or unfolded in use, unlike the prior art, and the upper plate can be firmly supported in a state of being inclined downward It is possible to provide convenience in use.

Description

[0001] FURNITURE HAVING TILTING DEVICE OF PANEL [0002]

[0001] The present invention relates to a furniture having an angle adjusting device, more particularly, a top plate of a ladle table can be erected or used in a state of use, thereby reducing the storage space of the ladle table, The present invention relates to a furniture having an angle adjusting device capable of supporting a user in a stable manner and providing ease of use.

Typically, tables are used in meeting rooms, lecture rooms or restaurants, and several people are used to view work with various materials on the table.

Such a conventional table structure has a top plate on which objects are placed, and a supporting leg connected to a bottom surface of the top plate to support the top plate so as to maintain a constant height from the bottom.

However, when the conventional table is not used, it takes a lot of space to store the table in one place.

To overcome this problem, a table has been proposed which can fold the top plate according to use and storage.

When the folding type table is folded and stored on the upper part of the support leg, the upper plate rotates about the axis of the bracket installed on the support leg and maintains the vertical state, thus occupying less space than the horizontal state.

Korean Registered Utility Model No. 20-0033565 discloses a folding table.

The technical structure described above is a background technique for assisting the understanding of the present invention, and does not mean the prior art widely known in the technical field to which the present invention belongs.

Conventionally, the folding type table can not be tilted at various angles, and it is applied only in a state in which it is laid up for storage or for use, so that the angle of the top plate can not be adjusted according to the user's physical condition or use condition.

Therefore, there is a need to improve this.

The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a furniture having an angle adjusting device for reducing a storage space of a lapping table by allowing a top plate of a lapping table It has its purpose.

The present invention is also applicable to a furniture having an angle adjusting device for providing convenience to a user by making it possible to firmly support the upper plate in a state of being inclined downward or keeping the top plate parallel to the floor The purpose is to provide.

The furniture having the angle adjusting device according to the present invention comprises: a supporting member fixed in position; A support member hinged to the support member and fixed to the plate; And a tilting operation portion disposed on the plate so as to correspond to the support member, the tilting operation portion allowing the inclination of the plate and the support member with respect to the support member to be maintained and maintained in the inclined state.

The support member may extend the support rib to increase the support area of the plate.

Wherein the tilting operation unit comprises: a housing fixed to the plate; A mover mounted to the housing such that the mover reciprocates linearly; A handle extending from the mover to forcibly move the mover; An elastic member for elastically supporting the mover with respect to the housing so that the mover remains in a state of being moved to the receiving member side when the external force is removed; And a position setting unit for adjusting the degree of inclination of the plate depending on a position of the mover being engaged with the support member when the external force is removed.

The position setting unit may include: a locking protrusion protruding from the mover; A locking groove portion formed in the supporting member so that the plate is held in parallel with the floor by accommodating the locking projection; And a lower engaging portion formed on the support member such that the upper side of the engaging projection is in contact with the plate and the plate is arranged to be inclined downward with respect to the floor.

When the upper surface of the engaging projection is in contact with the lower engaging portion, the supporting member may abut the lower surface of the plate to support the plate.

The support member may form an inclined surface to receive and guide the engagement protrusion portion into the engagement groove portion by an external force that is pressed against the lower side of the engagement protrusion portion.

One side of the support member is hinged to the support member, and the plate and the housing can be maintained in a standing state with respect to the support member by the fixing portion.

The fixing portion may include: a slot hole portion formed in the housing along the moving direction of the mover; A clip inserted into the slot hole while being connected to the support member so as to be moved along the slot hole portion when the slope of the plate changes; And a direction changing hole formed to extend from the edge of the slotted hole so as to change direction, and to receive and fix the clip in a state where the plate is erected.

As described above, the furniture having the angle adjusting device according to the present invention can reduce the storage space of the lecture table by allowing the upper plate of the lecturing table to be opened or opened by the simple structure unlike the prior art.

In addition, the present invention can provide a user with convenience in use by allowing the upper plate to be firmly supported in a state where the upper plate is inclined downward, or the upper plate can be kept parallel to the floor.

1 is a perspective view of a furniture having an angle adjusting device according to an embodiment of the present invention.
2 is a bottom perspective view of a furniture having an angle adjusting device according to an embodiment of the present invention.
3 is an exploded perspective view of an apparatus for adjusting the angle of a furniture according to an embodiment of the present invention.
4 is an exploded bottom perspective view of an angle adjusting device of a furniture according to an embodiment of the present invention.
5 is a side view of a furniture according to an embodiment of the present invention.
6 to 10 are side cross-sectional views showing a state where a plate of a furniture is tilted by an angle adjusting device according to an embodiment of the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of a furniture having an angle adjusting device according to the present invention will be described with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a perspective view of furniture having an angle adjusting device according to an embodiment of the present invention, and FIG. 2 is a bottom perspective view of a furniture having an angle adjusting device according to an embodiment of the present invention.

FIG. 3 is an exploded perspective view of an apparatus for adjusting the angle of a furniture according to an embodiment of the present invention, and FIG. 4 is an exploded bottom view of an apparatus for adjusting the angle of a furniture according to an embodiment of the present invention.

5 is a side view of a furniture according to an embodiment of the present invention.

6 to 10 are side cross-sectional views showing a state where a plate of a furniture is tilted by an angle adjusting device according to an embodiment of the present invention.

1 to 10, a furniture 10 according to an embodiment of the present invention includes a flat plate 20 and legs 30.

In particular, the furniture 10 according to the present invention can be applied to a lecture table.

At this time, the plate 20 is capable of placing a work or a book, and can be applied in various shapes and various materials.

The legs 30 support the plate 20 against the floor, and can be applied in various shapes and various materials.

In addition, the furniture 10 according to the present invention includes the angle adjusting device 100. Fig.

The angle adjusting device 100 serves to adjust the angle of the plate 20 with respect to the legs 30 or the floor.

In particular, the angle regulating device 100 serves to provide convenience in use by arranging the plate 20 side by side relative to the floor, or by arranging the plate 20 downwardly inclined with respect to the floor.

Here, the angle adjusting device 100 includes a support member 110, a support member 120, and a tilting operation unit 200.

The support member 110 is fixed in position, and is fixed to the leg 30.

In particular, the support member 110 is fixed to the legs 30. In detail, the support member 110 is fixed on the upper side of the legs 30.

The support member 120 is hinged to the support member 110 and fixed to the lower surface of the plate 20. [

That is, one end of the support member 110 is hinged to the support member 120. In other words, one side of the support member 110 and one side of the support member 120 are hingedly connected by the hinge pin 112. Thus, the receiving member 120 and the plate 20 are pivotally connected to the supporting member 110 with respect to the hinge pin 112.

At this time, the support member 120 may extend the support rib 122 to increase the support area of the support member 120 with respect to the plate 20.

Of course, the support member 110, the support member 120 and the support rib 122 can be deformed into various shapes and can be engaged and fixed to the corresponding legs 30 and the plate 20 in various ways.

The hinge pin 112 can be deformed into various shapes.

The tilting operation part 200 is provided on the plate 20 so as to correspond to the other side of the supporting member 120 so that the inclination (tilting) of the plate 20 and the supporting member 120 with respect to the supporting member 110 Allowing the adjustment, and maintaining the tilted condition.

To this end, the tilting operation unit 200 includes a housing 210, a mover 220, a handle 230, an elastic member 240, and a positioning unit 250.

The housing 210 is fixed to the lower surface of the plate 20. The housing 210 is formed to be opened to both sides along the axial direction, and is opened to the direction of the support member 120. Of course, the housing 210 may have various shapes and various materials.

The mover 220 is provided in the housing 210 so as to be linearly reciprocally movable along the axial direction. In particular, the housing 210 is formed to prevent the mover 220 from completely deviating from the outside.

The handle 230 extends from the mover 220 to force the mover 220 to move. The handle 230 protrudes outward from the housing 210. At this time, the handle 230 protrudes in a direction opposite to the direction of the support member 120 of the housing 210. Of course, the handle 230 may be formed in various shapes, and may be integrally formed with the mover 220 or detachably from the mover 220.

The elastic member 240 serves to elastically support the mover 220 with respect to the housing 210 so that the mover 220 is moved to the receiving member 120 side. That is, the elastic member 240 elastically supports and supports the mover 220 against the housing 210 from the inside of the housing 210.

When the user pulls the handle 230, the mover 220 is retracted and the elastic member 240 is compressed. The elastic member 240 is resiliently restored and the mover 220 is advanced in the axial direction of the receiving member 120 in the axial direction within the housing 210 .

Here, the elastic member 240 is applied as a coil spring.

The position setting unit 250 adjusts the inclination of the plate 20 according to the position where the mover 220 is coupled to the supporting member 110 at the time of removing the external force.

That is, the plate 20 is kept parallel to the floor by the positioning unit 250 or tilted downward from the edge adjacent to the hinge pin 112 toward the opposite side edge.

Here, the position setting unit 250 includes a locking protrusion 252, a locking groove 254, and a lower locking unit 256.

The stopper portion 252 protrudes in the direction of the support member 110 facing the mover 220. At this time, the size and the number of the locking protrusions 252 are not limited.

The engaging groove portion 254 is recessed in the direction of the mover 220 facing the support member 110. Thus, the locking groove portion 254 can receive the locking projection 252 which is resiliently supported by the elastic member 240. When the engaging groove 254 receives the engaging protrusion 252, the plate 20 is kept parallel to the floor.

In particular, when the plate 20 is parallel to the floor, the housing 210 is in contact with the lower surface of the plate 20, but only the hinge pin 112 portion of the support member 110 is in contact with the plate 20 It is in a state of direct support. That is, the supporting force of the plate 20 with respect to the leg 30 may be lowered in a state where the plate 20 is parallel to the floor.

In order to prevent this, the support member 110 recesses the receiving groove 114 to receive the receiving member 120.

The receiving member 120 is partially received in the receiving groove 114 and brought into contact with the bottom surface or the inner surface of the receiving groove 114 in a state in which the plate 20 is in parallel with the floor. Therefore, the supporting force of the leg 30 with respect to the plate 20 can be increased.

Particularly, the support member 110 can form the inclined surface 116 so that the engagement protrusion 252 is received and guided by the engagement groove 254 by an external force that is pressed against the lower side of the engagement protrusion 252.

That is, when the user pushes the front side edge of the plate 20 after bringing the locking projection 252 into contact with the upper side of the supporting member 110 in order to spread the plate 20 in the raised state, the locking projection 252 Is moved along the slope 116 and backward. At this time, the elastic member 240 is compressed.

When the locking projection 252 is located in the locking groove 254, the locking projection 252 is advanced by the resilient restoring force of the elastic member 240 and is received in the locking groove 254.

That is, the user can make the plate 20 side-by-side parallel to the floor.

The lower engaging portion 256 is formed on the support member 110 so that the upper surface of the engaging projection 252 is in contact with the plate 20 and the plate 20 is arranged to be inclined downward with respect to the floor.

That is, after the user pulls the handle 230 to move the mover 220 backward while compressing the elastic member 240, an external force that presses the front edge of the plate 20 acts, or when the hinge pin 112 is pressed by its own weight, As shown in FIG.

At this time, the plate 20 is inclined downward until the bottom surface is interfaced with the support member 110. In this case, the receiving member 120 comes into contact with the inner surface of the receiving groove 114 as much as possible.

In other words, when the upper surface of the engaging projection 252 abuts against the lower engaging portion 256, the support member 110 contacts the lower surface of the plate 20 to increase the force of supporting the plate 20 .

Thus, the plate 20 is tilted while being stably supported with respect to the legs 30.

Then, when the user releases the handle 230, the engagement protrusion 252 is advanced by the resilient restoring force of the elastic member 240 and comes into contact with the lower side of the support member 110. As a result, the plate 20 is not lifted upwards in an upward direction. Of course, the lower latching part 256 can be deformed into various shapes.

On the other hand, the plate 20 and the housing 210 are held upright with respect to the supporting member 110 by the fixing portion 260. Therefore, the furniture 10 according to the present invention can be stored in a state of being superimposed.

Here, the fixing portion 260 includes a slot hole portion 262, a clip 264, and a direction switching hole portion 266.

The slot hole portion 262 is formed in the housing 210 along the moving direction of the mover 220. In particular, the slot hole 262 is formed long on both sides of the housing 210 in the longitudinal direction.

One side of the clip 264 is rotatably inserted into the support member 110, and the other side is inserted into the corresponding slot hole 262, respectively.

Thus, at the time of the inclination change of the plate 20, the clip 264 is moved along the slot hole portion 262.

The direction changing hole portion 266 is extended so as to be changed in direction from the edge of the slot hole portion 262, particularly, the side edge of the slot hole portion 262 on the side of the support member 110.

Thus, when the plate 20 is set at a predetermined angle, the direction changing hole portion 266 accommodates the other side of the clip 264, so that the clip 264 is moved in a direction in which the housing 210 And is supported in a standing state. As a result, the plate 20 is kept standing.

Of course, the direction changing hole portion 266 can be deformed into various shapes.

At this time, when the engaging projection 252 is advanced by the elastic supporting force of the elastic member 240, the other side of the clip 264 can be positioned in the direction switching hole 266. [

When the user pulls the handle 230 to move the mover 220 backward, the mover 220 is formed to move the other side of the clip 264 to be positioned in the slot hole 262.

Specifically, when the leaf spring member 265 is retracted with the mover 220, the mover 220 is provided with the leaf spring member 265, and the other side of the clip 264 is supported by the leaf spring member 265, And can be moved to the side of the base plate 262.

Of course, the leaf spring member 265 can be applied in various shapes.

Thereafter, when the plate 20 is lowered in the used state, the other side of the clip 264 moves along the slot hole 262.

Of course, the clip 264 can be deformed into various shapes.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand. Accordingly, the true scope of the present invention should be determined by the following claims.

10: Furniture 20: Plate
100: angle adjusting device 110: supporting member
112: hinge pin 114: receiving groove
120: support member 122: support rib
200: tilting operation part 210: housing
220: mover 230: handle
240: elastic member 250: positioning unit
252: stumbling block 254:
256: lower latch 260:
262: Slot-hole portion 264: Clip
266:

Claims (8)

A supporting member to be fixed in position; A support member hinged to the support member and fixed to the plate; And a tilting operation portion disposed on the plate so as to correspond to the support member, the tilting operation portion allowing the inclination of the plate and the support member with respect to the support member to be controlled and maintaining the inclined state,
Wherein the tilting operation unit comprises: a housing fixed to the plate; And a slider movably reciprocated in the housing; And a position setting unit that adjusts the degree of inclination of the plate depending on a position where the mover is engaged with the support member when the external force is removed,
The position setting unit may include: a locking protrusion protruding from the mover; And an engagement groove formed in the support member so as to hold the plate in a state of being parallel to the floor by accommodating the engagement projection,
Wherein the supporting member forms an inclined surface so as to be received and guided by the engaging groove portion by the external force that is pressed against the lower side of the engaging recess portion.
The method according to claim 1,
Wherein the support member extends the support rib to increase the support area of the plate.
The tilting device according to claim 1 or 2,
A handle extending from the mover to forcibly move the mover; And
And an elastic member for elastically supporting the mover with respect to the housing so as to maintain the state where the mover is moved to the receiving member side when the external force is removed.
The method according to claim 1,
Wherein the positioning portion includes a lower engaging portion formed on the support member such that the upper side of the engaging projection abuts and the plate is arranged to be inclined downward with respect to the floor. .
5. The method of claim 4,
Wherein when the upper surface of the engaging projection is in contact with the lower engaging portion, the supporting member abuts against the lower surface of the plate to increase the force of supporting the plate.
delete The method according to claim 1,
Wherein the support member is hingedly connected to the support member at one side,
Wherein said plate and said housing are held upright against said support member by means of a securement.
8. The apparatus according to claim 7,
A slot hole formed in the housing along the moving direction of the mover;
A clip inserted into the slot hole while being connected to the support member so as to be moved along the slot hole portion when the slope of the plate changes; And
And a direction changing hole formed to extend from the edge of the slot hole and to receive and fix the clip when the plate is erected.

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