KR200473792Y1 - Self-assembly angle structure for non blot - Google Patents

Self-assembly angle structure for non blot Download PDF

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Publication number
KR200473792Y1
KR200473792Y1 KR2020140003812U KR20140003812U KR200473792Y1 KR 200473792 Y1 KR200473792 Y1 KR 200473792Y1 KR 2020140003812 U KR2020140003812 U KR 2020140003812U KR 20140003812 U KR20140003812 U KR 20140003812U KR 200473792 Y1 KR200473792 Y1 KR 200473792Y1
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KR
South Korea
Prior art keywords
angle
horizontal angle
horizontal
vertical
angle portion
Prior art date
Application number
KR2020140003812U
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Korean (ko)
Inventor
고영자
Original Assignee
고영자
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Priority to KR2020140003812U priority Critical patent/KR200473792Y1/en
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Publication of KR200473792Y1 publication Critical patent/KR200473792Y1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A47B47/0083—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements with four vertical uprights
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/14—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like
    • A47B96/1408—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like regularly perforated

Abstract

A non-bolted prefabricated angle structure capable of assembling a shelf of a sturdy structure layer-by-layer without using bolts is disclosed.
To this end, the present invention has a configuration in which a vertical angle portion having a 'A' shape and having a plurality of first fitting grooves for each of the 'A' shaped first receiving portion and the second receiving portion; A plurality of first supporting portions formed on the bent portion so that the bent portions are fixed to any one of the first supporting portion and the second supporting portion, wherein the first supporting portion and the third supporting portion have bent portions formed by being bent at right angles from both ends of the third supporting portion and the third supporting portion, A first horizontal angle portion having a locking protrusion; And a plurality of second fitting grooves formed on both sides of the rear surface of the third base portion of the first horizontal angle portion, when the second fitting protrusions provided at both ends are fitted into the second fitting holes, And a second horizontal angle portion formed at a right angle to the secondary rotor. Thus, the fastening angle can be easily assembled in a short time and the manufacturing cost can be reduced.

Description

[0001] SELF-ASSEMBLY ANGLE STRUCTURE FOR NON BLOT [0002]

The present invention relates to a prefabricated angle structure, and more particularly, to a boltless prefabricated angle structure capable of assembling a layered structure of a sturdy shelf without using bolts.

Generally, cabinets, cabinets and showcases have a shelf structure for stacking various loads. At this time, since the shelf is designed using a plurality of angles, it has been generally referred to as a 'prefabricated angle structure'.

A typical prefabricated angle structure is disclosed in Korean Patent No. 1387645, which was registered on Apr. 15, 2014, and a method of manufacturing the prefabricated angle.

The patent includes a column having a receiving groove; And a support having a coupling protrusion inserted and coupled to the receiving groove, wherein the coupling protrusion includes a cutout formed by cutting a body of the support, a coupling protruding from the cutout and connected to the body, And a wing portion connected to the connection portion and formed to be protruded when the incision portion is formed.

In this case, since the deflection protrusion formed on the support member includes the cutout portion, the connection portion, and the blade portion, the support can be fastened between the pillars in a non-bolt state, but the manufacturing cost is increased due to the complicated structures of the coupling protrusion And a lot of time is spent in installation.

Above all, since the fastening is provided only between the support and the columns, when the heavy object is placed on the shelf, the pillars and the support can easily collapse and the heavy objects can not be loaded.

1. Korean Registered Patent No. 1387645, Registration Date: Apr. 15, 2014 Title of the invention: A prefabricated angle and method of making the same. 2. Korean Registered Patent No. 1092143, Date of Registration: December 02, 2011 Title of the invention: Non-bolted prefabricated angle.

The present invention has been devised to solve the above-mentioned problems, and it is an object of the present invention to provide a double-structure locking protrusion which is fastened between a pole and an angle in a plurality of transverse and longitudinal directions, respectively, have.

Another object of the present invention is to provide a bolt-fastening angle structure which has a fastening structure (fastening structure) of a simple structure, which can reduce the manufacturing cost and shorten the installation time.

The characteristic configuration of the present invention for achieving the object of the present invention as described above and performing the characteristic functions of the present invention described below is as follows.

According to an aspect of the present invention, there is provided a vertical angle unit having a first letter 'A' shape and having a plurality of first fitting grooves for each of the 'A' shaped first and second receiving units. And a plurality of first bend portions formed on the bent portion so that the bent portions are fixed to any one of the first bendable portion and the second bendable portion, A first horizontal angle portion having a locking protrusion; And a plurality of second fitting grooves formed on both sides of the rear surface of the third base portion of the first horizontal angle portion, when the second fitting protrusions provided at both ends are fitted into the second fitting holes, There is provided a non-bolted prefabricated angle structure including a second horizontal angle portion formed at a right angle to the subrotor.

According to an aspect of the present invention, the first latching protrusion is formed on one surface of the bent portion facing each other and is inserted into one of the first fitting grooves of the first and second receiving portions, And may have a structure in which it is fitted in the first fitting groove inwardly from an outer surface of one of the first and second receiving portions. In this case, it is preferable that the first fitting groove and the second fitting groove according to the present invention have a trapezoidal shape.

The first horizontal angle portion according to one aspect of the present invention is characterized in that, when the vertical angle portion is provided as a plurality of columns for each vertex of a quadrangle, the first horizontal angle portion is formed between any two vertical angles of the plurality of vertical angles, And may be fixed to the vertical angle portion.

According to an aspect of the present invention, when the plurality of vertical angles are provided as columns for each vertex of a quadrangle, the second horizontal angle portion may include a plurality of vertical angles in a horizontal direction between any two vertical angles of the plurality of vertical angles. And may be fixed to the first horizontal angle portion.

Further, when the first horizontal angle portion and the second horizontal angle portion are fastened to the plurality of vertical angle portions according to one aspect of the present invention, the first horizontal angle portion and the second horizontal angle portion are formed outside a plurality of the first horizontal angle portion and the second horizontal angle portion And a mesh network formed on the inner side of the plurality of vertical angles by being fastened to the second receiving unit and the first receiving unit by a fixing ring fixed to the second receiving unit and the first receiving unit.

According to the present invention, since the first horizontal angle portion, the second horizontal angle portion structure, and the plurality of the locking projection structures that are fastened to the vertical angle portion corresponding to the column in the horizontal direction and the vertical direction can be easily fastened, There is an effect that the angle can be assembled and manufacturing cost can be reduced.

In addition, the present invention is also applicable to a vertical angle portion, a first horizontal angle portion and a first horizontal angle portion in a column due to a vertical angle portion and a first horizontal angle portion and / or a first horizontal angle portion and a second horizontal angle portion. It has a double locking structure so that even a heavy object can be stored for a long time without collapsing.

Above all, the present invention has the effect that the first horizontal angle part can be fixed on the shelf since the height of the first angle part is adjusted freely from the vertical angle part.

In addition, the present invention is characterized in that the mesh is formed on the outer side of the plurality of first horizontal angles and the second horizontal angles and is formed on the inner side of the plurality of vertical angles, thereby providing aesthetically clean design, It solves the problem that the clothes are caught, and there is an effect that the article can be stacked more safely.

1 is an exploded perspective view exemplarily showing a coupling structure of a non-bolted pre-assembled angle 100 according to an embodiment of the present invention.
FIG. 2 is a perspective view illustrating the assembled state of the non-bolted prefabricated angle 100 according to an embodiment of the present invention.
3 is a view showing the overall shape of a bolt-assembled angle 100 in which a first horizontal angle portion 120 and a second horizontal angle portion 130 according to the present invention are stacked and layered on a vertical angle portion 110 .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.

FIG. 1 is an exploded perspective view illustrating a coupling structure of a non-bolted pre-assembled angle 100 according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view illustrating a coupling Fig.

As shown, the non-bolted prefabricated angle 100 according to one embodiment of the present invention includes a vertical angle portion 110, a first horizontal angle portion 120 and a second horizontal angle portion 130).

First, the vertical angle portion 110 according to the present invention has a triangular structure in a '?' Shape. The vertical angle portion 110 having such a structure has the first receiving portion 111 and the second receiving portion 112 so that the 'A' shape described above can be achieved.

At this time, the first receiving part 111 and the second receiving part 112 have a plurality of first fitting grooves 113, respectively. Preferably, the first fitting groove 113 may have a trapezoidal shape. The first fitting groove 113 is a coupling groove for coupling with the first horizontal angle portion 120 to be described later. This will be described later in more detail.

The first horizontal angle portion 120 according to the present invention includes a third receiving portion 121 and a bent portion 122 formed on both sides of the third receiving portion 121 and a third receiving portion 121 And a shelf support unit 123 formed at the upper end of the shelf support unit 123.

The bending portion 122 includes a plurality of first locking protrusions 122a to be fixed to either the first receiving portion 111 or the second receiving portion 112 of the vertical angle portion 110. [

More specifically, the first latching protrusion 122a is formed on one surface of the bending portion 122 facing the first latching protrusion 122a, and the first latching protrusion 122a is formed on one side of the first latching portion 122 or the second latching portion 122 of the vertical angle portion 110, And is inserted into any one of the first fitting grooves 113 and fastened.

The first locking protrusion 122a according to the present invention is inserted into the first fitting portion 111 of the vertical angle portion 110 or the second fitting portion 112 of the second fitting portion 112 It is preferable to have a structure in which it is inserted into the first fitting groove 113 from the outer surface of any one of the first supporting portion 111 or the second supporting portion 112 along the corner.

When the first engaging protrusion 122a is fastened to the first fitting groove 113 as described above, the first and second receiving portions 111 and 112 of the first horizontal angle portion 120 are positioned on the inner side of the first receiving portion 111 or the second receiving portion 112, The first latching protrusion 122a may be seated.

Accordingly, in the present embodiment, since the bent portion 122 of the first horizontal angle portion 120 is formed by winding the outer side of the vertical angle portion 110, the aesthetics can be stably obtained and can be easily fixed .

First of all, since the first latching protrusion 122a can be fastened to one of the plurality of first fitting grooves 113 whose height is different, the first latching protrusion 122a can be fastened to one of the first horizontal angles 120 ) Can be freely adjusted.

Meanwhile, a plurality of second fitting grooves 121a are provided in the vicinity of both sides of the third receiving portion 121 of the first horizontal angle portion 120 described above. It is preferable that the second fitting groove 121a has a trapezoidal shape in order to stably fix the second horizontal angle portion 130 to be described later. The use of the second fitting groove 121a will be described in more detail through the second horizontal angle portion 130 to be described later.

The second horizontal angle portion 130 according to the present invention has a second engagement portion 121a formed in the second fitting groove 121a formed on both sides of the back side of the third base portion 121 of the first horizontal angle portion 120, And has a protruding portion 131. At this time, the second latching protrusion 131 is formed in the bending structure 132 which is the same as the bending portion 122 of the first horizontal angle portion 120.

The second latching protrusion 131 may be formed in a manner such that the second horizontal angles 130 are perpendicular to the first horizontal angles 120, And is inserted into the second fitting groove 121a of the third receiving portion 121 and fastened.

Accordingly, the second latching protrusion 131 of the second horizontal angle portion 130 is fastened in a direction perpendicular to the first horizontal angle portion 120 to be fixed to any two vertical angle portions 110, And can be fixed to the angle portion 120 as well.

When the first horizontal angle part 120 and the second horizontal angle part 130 are horizontally fastened together with the plurality of vertical angle parts 110 as described above, 2 horizontal angles.

The second horizontal angle part 130 according to the present invention is mounted on the upper part of the shelf so as to place the shelf in the same manner as the shelf receiving part 123 of the first horizontal angle part 120 described above, And further includes a support portion 132. Therefore, the shelf is stably placed on the shelf receiving portion 123 of the first horizontal angle portion 120 and the shelf receiving portion 132 of the second horizontal angle portion 130. [

3 is a view showing the overall shape of a bolt-assembled angle 100 in which a first horizontal angle portion 120 and a second horizontal angle portion 130 according to the present invention are stacked and layered on a vertical angle portion 110 .

3, the first horizontal angle portion 120 according to the present invention includes a plurality of vertical angle portions 110 when a plurality of vertical angle portions 110 are provided as columns for each vertex of a square, And is fixed to any two vertical angles 110 in the longitudinal direction.

As a result, the plurality of first horizontal angles 120 can be fixed in the horizontal direction according to the height of the two vertical angles 110.

The second horizontal angle portion 130 according to the present invention is configured such that when the vertical angle portion 110 is provided as a plurality of columns for each vertex of a quadrangle, any one of the vertical angle portions 110 of the plurality of vertical angle portions 110 110 and is fixed to any two vertical angles 110. The vertical angles < RTI ID = 0.0 > 110 < / RTI >

The second horizontal angle portion 130 is formed in a direction perpendicular to the first horizontal angle portion 120 and is fixed to the second horizontal angle portion 130 so that the second horizontal angle portion 130 is fixed to the vertical angle portion 110. [ . As a result, the plurality of second horizontal angles 130 can be fixed in the vertical direction according to the height of the two vertical angles 110. However, the present invention is not limited to this, and it is needless to say that the first horizontal angle portion 120 and the second horizontal angle portion 130 may be extended in the lateral direction with the vertical angle portion 110 therebetween.

Accordingly, when a plurality of first horizontal angles 120 and second horizontal angles 130 are formed along the height of any two vertical angles 110, one non-bolt prefabricated angle 100 Is completed. At this time, a structure such as a shelf capable of placing objects can be arranged on the first horizontal angle part 120 and the second horizontal angle part 130 provided on each layer.

Since the first horizontal angle portion 120 and the second horizontal angle portion 130 can be easily engaged with each other, it is possible to install the first horizontal angle portion 120 and the second horizontal angle portion 130 in a shorter time than the existing angle, and to reduce the manufacturing cost.

Example of mesh structure

FIG. 4 is a diagram illustrating a mesh structure mounted on a non-bolted prefabricated angle 100 according to one embodiment of the present invention. Referring to FIG. 4, the non-bolted prefabricated angle 100 according to the present invention may further include a mesh structure 140 that surrounds the outside.

When the plurality of first horizontal angles 120 and the plurality of second horizontal angles 130 are stacked and fastened to the plurality of vertical angles 110, the plurality of first horizontal angles 120 And the second horizontal angle portion 130, as shown in FIG.

At the same time, the structure of the network 140 according to the present invention is formed by the second support part 112 provided at the plurality of vertical angles 110 and / or the fixing ring 150 fixed to the first support part 111 And may be formed inside the plurality of vertical angles 110.

Thus, when the network 140 structure is concluded, it provides aesthetically clean design and solves the problem that pedestrians are clothed in a wire mesh. Above all, you will be able to safely stack objects by preventing the objects on the shelf from escaping to the outside.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation inlamaccording to the accompanying drawings. It will be understood that the invention may be practiced. The embodiments described above are therefore to be considered in all respects as illustrative and not restrictive.

100: Non-bolted pre-assembled angle 110: Vertical angle
111: first receiving portion 112: second receiving portion
113: first fitting groove 120: first horizontal angle portion
121: third support portion 122, 132:
123: shelf support portion 130: second horizontal angle portion
131: second locking protrusion 132: shelf support part
121a: second fitting groove 122a: first fitting projection
140: Network 150: Retaining ring

Claims (6)

A vertical angle portion having a 'A' shape and having a plurality of first fitting grooves for each of the 'A' shaped first receiving portion and the second receiving portion;
A plurality of first supporting portions formed on the bent portion so that the bent portions are fixed to any one of the first supporting portion and the second supporting portion, wherein the first supporting portion and the third supporting portion have bent portions formed by being bent at right angles from both ends of the third supporting portion and the third supporting portion, A first horizontal angle portion having a locking protrusion; And
When a plurality of second fitting grooves are provided on both sides of the rear surface of the third base portion of the first horizontal angle portion, any one of the second fitting protrusions provided at both ends is inserted into the second fitting hole, A second horizontal angle portion formed at a right angle to the rotor;
And a non-bolted prefabricated angle structure.
The method according to claim 1,
The first engaging projection portion
Each of which is formed on one surface of the bending portion facing each other and is inserted into one of the first fitting grooves of the first and second receiving portions and turns along the edge of the first or second receiving portion of the vertical angle portion And the second fitting portion is fitted into the first fitting groove inwardly from an outer surface of any one of the first receiving portion and the second receiving portion.
3. The method of claim 2,
Wherein the first fitting groove and the second fitting groove have a trapezoidal shape.
The method of claim 3,
Wherein the first horizontal angle portion comprises:
Wherein the vertical angle portion is fixed to the vertical angle portion in a longitudinal direction between any two vertical angle portions of the plurality of vertical angle portions when the vertical angle portion is provided as a plurality of columns as vertices of a square, .
5. The method of claim 4,
Wherein the second horizontal angle portion comprises:
Wherein the plurality of vertical angle portions are fixed to the first horizontal angle portion in a horizontal direction between any two vertical angle portions of the plurality of vertical angle portions when the vertical angle portion is provided as a plurality of columns as vertexes of the rectangle. Angle structure.
6. The method of claim 5,
When the first horizontal angle portion and the second horizontal angle portion are fastened to the plurality of vertical angle portions, the first horizontal angle portion and the second horizontal angle portion are formed outside a plurality of the first horizontal angle portion and the second horizontal angle portion, And a plurality of vertical angles formed on the inner surface of the plurality of vertical angles.
KR2020140003812U 2014-05-19 2014-05-19 Self-assembly angle structure for non blot KR200473792Y1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017171145A1 (en) * 2016-03-31 2017-10-05 (주)영진산업 Boltless, assembly-type angle assembly
KR20210021433A (en) 2019-08-18 2021-02-26 (주)세민 Horizontal angle for adjustabke self with plate spring bump
KR102282114B1 (en) * 2021-03-22 2021-07-27 주식회사 정한테크 Prefabricated steel rack with improved structure and locking structure
US20220378195A1 (en) * 2021-05-28 2022-12-01 Protrend Co., Ltd. Combined type shelf
US11647833B2 (en) 2020-09-16 2023-05-16 Perfect Site LLC Utility rack

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200334180Y1 (en) 2003-08-18 2003-11-22 김영배 An assembling angle display stand
KR200391947Y1 (en) 2005-05-04 2005-08-09 김영배 Structure of sectional display stand
KR101391455B1 (en) 2013-12-31 2014-05-07 유인구 Assembly method shelf and its non-bolted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200334180Y1 (en) 2003-08-18 2003-11-22 김영배 An assembling angle display stand
KR200391947Y1 (en) 2005-05-04 2005-08-09 김영배 Structure of sectional display stand
KR101391455B1 (en) 2013-12-31 2014-05-07 유인구 Assembly method shelf and its non-bolted

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017171145A1 (en) * 2016-03-31 2017-10-05 (주)영진산업 Boltless, assembly-type angle assembly
KR20210021433A (en) 2019-08-18 2021-02-26 (주)세민 Horizontal angle for adjustabke self with plate spring bump
US11647833B2 (en) 2020-09-16 2023-05-16 Perfect Site LLC Utility rack
KR102282114B1 (en) * 2021-03-22 2021-07-27 주식회사 정한테크 Prefabricated steel rack with improved structure and locking structure
US20220378195A1 (en) * 2021-05-28 2022-12-01 Protrend Co., Ltd. Combined type shelf

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