KR100854109B1 - Fixture for prefabricated shelf - Google Patents

Fixture for prefabricated shelf Download PDF

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Publication number
KR100854109B1
KR100854109B1 KR1020070028190A KR20070028190A KR100854109B1 KR 100854109 B1 KR100854109 B1 KR 100854109B1 KR 1020070028190 A KR1020070028190 A KR 1020070028190A KR 20070028190 A KR20070028190 A KR 20070028190A KR 100854109 B1 KR100854109 B1 KR 100854109B1
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KR
South Korea
Prior art keywords
prefabricated shelf
horizontal angle
angle
hole
piece
Prior art date
Application number
KR1020070028190A
Other languages
Korean (ko)
Inventor
김승희
Original Assignee
김승희
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Filing date
Publication date
Application filed by 김승희 filed Critical 김승희
Priority to KR1020070028190A priority Critical patent/KR100854109B1/en
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Publication of KR100854109B1 publication Critical patent/KR100854109B1/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
    • A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
    • A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
    • A47B57/54—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of clamping means, e.g. with sliding bolts or sliding wedges
    • A47B57/56—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of clamping means, e.g. with sliding bolts or sliding wedges the shelf supports being cantilever brackets
    • 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 fixing device for prefabricated shelf is provided to prevent movement of a horizontal angle during transport by allowing tight combination between a vertical angle and a horizontal angle and allow free control of the horizontal angle's height. A fixing device for prefabricated shelf comprises: a rectangular shaped fixation body(40) including a central groove(41a) formed on the lower part of the fixation body, a support piece divided into 2 pieces by the central groove, and a piercing hole(41c) established on its upper part; and a combining body(50) including a combining piece(51) which is inserted into the piercing hole and a stopper(52) to restrict inserting limit of the combining piece through thickness which is thicker than that of the combining piece.

Description

Prefabricated Shelf Fixtures {FIXTURE FOR PREFABRICATED SHELF}

1 is an exploded perspective view showing a typical prefabricated shelf.

2 is a use state diagram showing a typical prefabricated shelf.

Figure 3 is an exploded perspective view showing a fastener for the prefabricated lathe according to the first embodiment of the present invention.

4 is a use state diagram (exploded perspective view) of the prefabricated shelf fixture according to the first embodiment of the present invention.

5 is a use state diagram (side cross-sectional view) showing a fastener for a prefabricated lathe according to the first embodiment of the present invention.

Figure 6 is a perspective view showing a prefabricated shelf fixture according to a second embodiment of the present invention.

7 is a use state diagram (exploded perspective view) of the prefabricated shelf fixture according to the second embodiment of the present invention.

8 is a use state diagram (side cross-sectional view) showing a fastener for a prefabricated lathe according to a second embodiment of the present invention.

       Explanation of symbols on the main parts of the drawings

10: vertical angle 11: fixed hole

20: horizontal angle 21: fixed jaw

22: hanging jaw 30: horizontal plate

31: bending jaw 40: fixed body

41: body 41a: center groove

41b: support piece 41c: through hole

41d: protrusion line 50: assembly

51: coupling piece 51a: projection

52: stopper 52a: through hole

60: pressure piece 70: seating groove

80: ring

The present invention relates to a prefabricated shelf fixture, and more particularly, to a prefabricated shelf fixture that realizes maximization of assembly, usefulness of maintenance and freedom from the risk of safety accidents.

In general, the prefabricated shelf is completed by assembling the vertical angle 10 and the horizontal angle 20 as shown in the exploded perspective view of FIG. 1 and the use state diagram of FIG. 2, and the horizontal plate 30 or the like as the horizontal angle 20. Assemble and use above.

At this time, the vertical angle (10) has a fixed hole 11 is drilled evenly in the vertical direction, the horizontal angle 20 is fixed jaw 21 is fitted over the fixing hole (11) of the vertical angle (10) And a latching jaw 22 extending forward from the fixing jaw 21 and being vertically raised and bent.

Then, the horizontal plate 30 is set between the vertical angle 10 and the locking jaw 22 and at the same time having a bending jaw 31 supported over the locking jaw 22 and set on the horizontal angle 20. Combined.

By the way, the general prefabricated shelf is made of a structure in which the fixing jaw 21 of the horizontal angle 20 is simply fitted into the fixing hole 11 of the vertical angle 10, so as to assemble the horizontal angle 20 as shown in FIG. ) Flowed to the left and right directions, which caused a lot of difficulties in transportation or installation of the product.

Alternatively, conventionally, a means (not shown) for tightly holding the fixing jaw 21 of the horizontal angle 20 inserted into the fixing hole 11 and exposed to the rear of the vertical angle 10 may be mobilized. However, since it is given to the rear of the vertical angle (10), if you want to adjust the height of the horizontal angle 20 after the installation is completed, most of the prefabricated shelf installed in close contact with the wall pulled forward, that is, the vertical angle (10) There was a problem that maintenance is extremely difficult because it must be disassembled and assembled in a state where the entire prefabricated shelf is pulled forward so as to secure the rear side.

Accordingly, the present invention has been made in order to overcome the above problems, to enable the close coupling of the vertical angle and the horizontal angle to overcome the flow phenomenon of the horizontal angle that can be caused during transport and transportation, the tightness of the horizontal plate In order to change the height of the horizontal angle to realize the assembly is to provide a prefabricated shelf fixture that is very convenient to realize.

Prefabricated shelf fixture according to the present invention for achieving the above object,

A fixed body having a hole formed in the upper portion of the body having a support piece that is divided into a central groove in the lower part of the rectangular body;

A technical feature of the technical construction is that it includes a combination with a stopper having a coupling piece fitted in the through hole, the thickness of which is thicker than that of the coupling piece, to limit the fitting limit of the coupling piece.

Prefabricated shelf fixture according to the present invention for achieving the above object,

The following features in the technical configuration comprising a support having a central groove is formed in the lower body of the rectangular body and bisected at the same time, and having a ring that protrudes toward the upper back of the body and then bends downward again. It is done.

Hereinafter, a preferred embodiment of a prefabricated shelf fixture according to the present invention will be described with reference to the drawings.

3 is an exploded perspective view showing a fastener for a prefabricated lathe according to the first embodiment of the present invention.

Prefabricated shelf fixture according to the first embodiment of the present invention has a through hole in the upper portion having a support piece (41b) is bisected by the central groove (41a) in the lower body 41 of the rectangular body as shown in FIG. The coupling piece 51 is thicker than the coupling piece 51 while having a fixed body 40 having a 41c formed therein and a coupling piece 51 fitted into the through hole 41c of the fixed body 40. And an assembly 50 with a stopper 52 that limits the fit limit.

And, it may include a projection (51a) formed on the left and right sides of the engaging piece 51, the stopper 52 may include a through hole (52a) which is bored in the transverse direction, and also the body below the through hole (41c) It may include a pressing piece 60 extending forward from (41).

Furthermore, it may be provided with a seating groove 70 which is recessed on the pressing piece 60 and around the through hole 41c to receive the stopper 52, and protrudes in the body 41 under the pressing piece 60. It may have a shaped protrusion line 41d.

Referring to Figures 4 and 5 a preferred embodiment of the prefabricated shelf fixture according to the invention made of the above configuration and structure are as follows.

Figure 4 is a state diagram (use of exploded perspective view) showing the prefabricated shelf fixture according to the first embodiment of the present invention, Figure 5 is a state diagram illustrating the use of the prefabricated shelf fixture according to the first embodiment of the present invention (side Section).

First, the horizontal angle 20 is fixed to the fixing hole 11 and the fixing jaw 21 when the fixing hole 11 of the vertical angle 10 so as to span each other while fitting the fixing jaw 21 of the horizontal angle 20 By the combination of the two can be supported in the vertical direction with respect to the vertical angle (10).

By the way, when maintaining the assembly structure, the horizontal angle 20 can be supported in the vertical direction with respect to the vertical angle 10, but the flow phenomenon in the left and right directions is inevitable.

Therefore, in the first embodiment of the present invention as a prefabricated shelf fixture to prevent the flow of the horizontal angle 20 in the left and right direction as well as to be more firmly coupled to the vertical angle (10).

Specifically, as shown in FIGS. 4 and 5, between the fixing jaw 21 and the locking jaw 22 of the horizontal angle 20 fixed to the vertical angle 10, more specifically, the vertical angle 10 and The body 41 is lowered so that the center groove 41a of the fixing body 40 is fitted into the horizontal angle 20 between the locking jaws 22 so that the horizontal angle 20 flows horizontally by the support piece 41b. Try to catch the phenomenon.

Then, through the through hole 41c of the body 41, the coupling piece 51 of the coupling body 50 is pushed (inserted) to the stopper 52 as far as possible up to the fixing hole 11 of the vertical angle 10. It allows the body 41 of the fixing body 40 to be in close contact with the vertical angle 10 and at the same time the support piece 41b grips the horizontal angle 20 closely, and the vertical angle ( 10) to be tightly fixed.

As a result, the horizontal angle 20 of the present invention made of the fixed body 40 and the combination 50 again while maintaining a vertical state with respect to the vertical angle 10 by the combination of the fixing hole 11 and the fixing jaw 21 It is to be able to prevent the flow phenomenon in the left and right directions by the prefabricated shelf fixtures.

When the horizontal angle 20 and the vertical angle 10 are tightly fixed by the prefabricated lathe fixture of the present invention, the horizontal angle 20 and the vertical angle 10 may be transported and transported as they are assembled, resulting in the flow of the horizontal angle 20 during transportation. Possible to prevent scratches and noise and safety accidents due to deviation from the vertical angle (10) in advance.

Furthermore, the prefabricated shelf fixture according to the first embodiment of the present invention may be temporarily used when the vertical angle 10 and the horizontal angle 20 are transported, but may also be used as a means for supporting the horizontal plate 30. Of course it can.

More specifically, the vertical angle 10 and the horizontal angle 20 are assembled by the combination of the fixing hole 11 and the fixing jaw 21, the horizontal plate 30 on the locking jaw 22 of the horizontal angle 20 The horizontal plate 30 is set on the horizontal angle 20 so that the bent jaw 31 of.

Then, between the fixing jaw 21 and the locking jaw 22 of the horizontal angle 20 fixed to the vertical angle 10, strictly passing between the end of the vertical angle 10 and the horizontal plate 30 The support piece 41b grips the horizontal angle 20 by lowering the body 41 so that the center groove 41a of the fixing body 40, which is the configuration of the prefabricated shelf fixture of the present invention, is fitted in the horizontal angle 20. While catching the flow phenomenon in the left and right directions.

Then, through the through hole 41c of the body 41, the coupling piece 51 of the coupling body 50 is pushed (inserted) to the stopper 52 as far as possible up to the fixing hole 11 of the vertical angle 10. This allows the body 41 of the fixture 40 to be in close contact with the vertical angle 10.

In this way, the horizontal angle 20 is a bone of the fixed body 40 and the assembly 50 again while maintaining the vertical state with respect to the vertical angle 10 by the combination of the fixing hole 11 and the fixing jaw (21) The prefabricated shelf fixture of the invention will not cause any flow phenomenon in the left and right directions at all.

At this time, when the protrusions 51a are formed on the left and right sides of the coupling piece 51, the coupling body 50 can be maintained in close contact with the coupling body 50 fitted through the fixing hole 11 through the through hole 41c, and further, the fixing body 40 In the case of further comprising a pressing piece 60 extending forward from the body 41 below the through hole 41c of the ()) it is possible to press the horizontal angle 20 and the horizontal plate 30 from the top to the close assembly It can be possible, especially when the recessed recess formed on the pressing piece 60 and around the through-hole 41c to further include a seating groove 70 for receiving the stopper 52 to facilitate the simplicity of the appearance and to maximize the bonding force. In addition, in the case of protruding the protruding line 41d into the body 41 under the pressing piece 60, the coupling pressure is pushed together while pushing the horizontal plate 30 and the horizontal angle 20 together from the vertical angle 10. It is possible to increase the cohesion of each other as a whole.

Next, a prefabricated shelf fixture according to a second embodiment of the present invention will be described with reference to FIG. 6.

6 is a perspective view showing a prefabricated shelf fixture according to a second embodiment of the present invention.

The prefabricated shelf fixture according to the second embodiment of the present invention has a support piece 41b through which a central groove 41a is drilled and bisected under the body 41 of the rectangular body as shown in FIG. (41) It consists of a fixture (40) having a ring (80) protruding in the upper back direction and then bent downward again.

At this time, it may further include a pressing piece 60 extending forward from the center of the body 41 of the fixing body 40, a protrusion line protruded to the body 41 under the pressing piece 60 as necessary And may further include 41d.

Referring to Figures 7 and 8 a second preferred embodiment of the prefabricated shelf fixture according to the invention made of the above configuration and structure are as follows.

Fig. 7 is a use state diagram (exploded perspective view) showing a prefabricated lathe fixture according to a second embodiment of the present invention, and Fig. 8 is a use state diagram showing a prefabricated lathe fixture according to a second embodiment of the present invention (side Section).

As shown in FIGS. 7 and 8, when the fixing jaw 21 of the horizontal angle 20 is inserted into the fixing hole 11 of the vertical angle 10, the horizontal angle 20 is fixed. By the combination of the ball 11 and the fixing jaw 21 can be supported in the vertical direction with respect to the vertical angle (10).

The second embodiment of the present invention is also proposed to be coupled to the vertical angle 10 more firmly as well as preventing the left and right flow of the horizontal angle 20 as a prefabricated shelf fixture.

Specifically, as shown in FIGS. 7 and 8, between the fixing jaw 21 and the locking jaw 22 of the horizontal angle 20 fixed to the vertical angle 10, more specifically, the vertical angle 10 and While lowering the body 41 so that the center groove 41a of the fixing body 40 is fitted into the horizontal angle 20 between the locking jaws 22, the support piece 41b grips the horizontal angle 20 closely. At the same time to hold the flow phenomenon, and at the same time the ring 80 formed on the back of the body 41 can also be passed while passing through the fixing hole 11 of the vertical angle (10) close to the tight body 40 To enable coupling.

Accordingly, the horizontal angle 20 can maintain the vertical state with respect to the vertical angle 10 by the combination of the fixing hole 11 and the fixing jaw 21, and again the center groove 41a, the support piece 41b and the ring. It is possible to prevent the flow phenomenon in the left and right direction by the prefabricated shelf fixture of the present invention having a fixed body 40 of 80.

When the horizontal angle 20 and the vertical angle 10 are tightly fixed by the prefabricated lathe fixture according to the second embodiment of the present invention, the horizontal angle 20 and the vertical angle 10 can be transported and transported as they are assembled, and the horizontal angle 20 during transportation. ) Can prevent scratches, noise, and safety accidents caused by deviation from the vertical angle (10).

In addition, the prefabricated shelf fixture according to the present invention may be temporarily used when transporting the vertical angle 10 and the horizontal angle 20, but may also be used as a means for supporting the horizontal plate 30.

More specifically, the vertical angle 10 and the horizontal angle 20 are assembled by the combination of the fixing hole 11 and the fixing jaw 21, the horizontal plate 30 on the locking jaw 22 of the horizontal angle 20 It is set so that the bending jaw (31) of the span.

Then, between the fixing jaw 21 and the locking jaw 22 of the horizontal angle 20 fixed to the vertical angle 10, strictly between the vertical angle 10 and the horizontal plate 30 of the prefabricated type of the present invention The body 41 is lowered so that the center groove 41a of the fixing body 40, which is a shelf fixture, is fitted to the horizontal angle 20, and the support piece 41b grips the horizontal angle 20. At the same time to catch the flow phenomenon, and at the same time the ring 80 formed on the back of the body 41 also to be passed while passing through the fixing hole 11 of the vertical angle (10).

In this way, the horizontal angle 20 is the center groove 41a, the support piece 41b and the ring again while maintaining the vertical state with respect to the vertical angle 10 by the combination of the fixing hole 11 and the fixing jaw 21. It is possible to prevent the flow phenomenon in the left and right direction by the prefabricated shelf fixture of the present invention having a fixed body 40 of 80.

At this time, when further provided with a pressing piece 60 extending forward from the center of the body 41 of the fixed body 40, the horizontal angle 20 and the horizontal plate 30 is pressed downwards from the top to close assembling each other In particular, in the case of protruding the protrusion line 41d to the body 41 under the pressing piece 60, the horizontal plate 30 and the horizontal angle 20 are coupled while pushing from the vertical angle 10. The pressure can be applied to greatly increase the overall bonding force.

As described above, the present invention enables the close coupling of the vertical angle 10 and the horizontal angle 20 to prevent the phenomenon of flow of the horizontal angle 20 which may be caused during transportation, as well as the horizontal plate 30. It is possible to freely change the height of the horizontal angle 20 at the front of the prefabricated shelf while maximizing the assemblability, the usefulness of maintenance and the freedom from the risk of safety accident. That has an excellent effect.

As can be seen from the above object, configuration, operation, and effect of the present invention, the present invention is a prefabricated shelf fixture that realizes maximization of assembly performance, usefulness of shelf maintenance, and freedom from the risk of safety accident. The other changeable configuration may be understood as the number of various cases, and the present invention includes all the number of such changeable cases and the interpretation of the claims is also equivalent thereto.

Claims (8)

A stationary body 40 having a through hole 41c formed thereon, while having a support piece 41b through which a central groove 41a is drilled in the lower part of the body 41 of the rectangular body; An assembly 50 having a coupling piece 51 fitted into the through hole 41c and having a stopper 52 having a thickness thicker than that of the coupling piece 51 to limit the fitting limit of the coupling piece 51. Prefabricated shelf fixture comprising a. The method of claim 1, Prefabricated shelf fixture, characterized in that it comprises a projection (51a) formed on the left and right sides of the coupling piece (51). The method of claim 1, The stopper 52 is a prefabricated shelf fixture, characterized in that it comprises a through-hole 52a which is bored in the transverse direction. The method according to any one of claims 1 to 3, Prefabricated shelf fixture, characterized in that it comprises a pressing piece (60) extending forward from the body (41) below the through hole (41c). The method of claim 4, wherein Prefabricated shelf fixture, characterized in that it comprises a seating recess (70) on the pressing piece (60) and recessed around the through hole (41c) to receive the stopper (52). The method of claim 4, wherein Prefabricated shelf fixture, characterized in that it comprises a protrusion line (41d) protruding to the body (41) below the pressing piece (60). delete delete
KR1020070028190A 2007-03-22 2007-03-22 Fixture for prefabricated shelf KR100854109B1 (en)

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KR1020070028190A KR100854109B1 (en) 2007-03-22 2007-03-22 Fixture for prefabricated shelf

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KR1020070028190A KR100854109B1 (en) 2007-03-22 2007-03-22 Fixture for prefabricated shelf

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101543527B1 (en) * 2014-04-07 2015-08-21 공간찬넬주식회사 Shelf bracket
KR102282114B1 (en) * 2021-03-22 2021-07-27 주식회사 정한테크 Prefabricated steel rack with improved structure and locking structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523924U (en) * 1974-06-22 1977-01-12
JPS52132719U (en) 1976-04-02 1977-10-08
JPS57198943U (en) 1981-06-13 1982-12-17
JPH0432150U (en) * 1990-07-13 1992-03-16
KR200436338Y1 (en) 2006-11-17 2007-08-01 대주기업 주식회사 Connecting device of bottom shelf support for display stand

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523924U (en) * 1974-06-22 1977-01-12
JPS52132719U (en) 1976-04-02 1977-10-08
JPS57198943U (en) 1981-06-13 1982-12-17
JPH0432150U (en) * 1990-07-13 1992-03-16
KR200436338Y1 (en) 2006-11-17 2007-08-01 대주기업 주식회사 Connecting device of bottom shelf support for display stand

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101543527B1 (en) * 2014-04-07 2015-08-21 공간찬넬주식회사 Shelf bracket
KR102282114B1 (en) * 2021-03-22 2021-07-27 주식회사 정한테크 Prefabricated steel rack with improved structure and locking structure

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