KR20140131691A - A front panel assembling structure for mobile-rack - Google Patents

A front panel assembling structure for mobile-rack Download PDF

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Publication number
KR20140131691A
KR20140131691A KR1020130050581A KR20130050581A KR20140131691A KR 20140131691 A KR20140131691 A KR 20140131691A KR 1020130050581 A KR1020130050581 A KR 1020130050581A KR 20130050581 A KR20130050581 A KR 20130050581A KR 20140131691 A KR20140131691 A KR 20140131691A
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KR
South Korea
Prior art keywords
plate
brackets
mobile rack
pair
mounting
Prior art date
Application number
KR1020130050581A
Other languages
Korean (ko)
Inventor
김영신
Original Assignee
김영신
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김영신 filed Critical 김영신
Priority to KR1020130050581A priority Critical patent/KR20140131691A/en
Publication of KR20140131691A publication Critical patent/KR20140131691A/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
    • A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
    • A47B63/06—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
    • 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
    • A47B96/20—Furniture panels or like furniture elements
    • 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
    • A47B53/00—Cabinets or racks having several sections one behind the other
    • A47B53/02—Cabinet systems, e.g. consisting of cabinets arranged in a row with means to open or close passages between adjacent cabinets

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  • Casings For Electric Apparatus (AREA)

Abstract

Provided is an assembly structure of front panels for a mobile rack, which comprises: a pair of installation brackets (10) installed on both sides of the front surface of a mobile rack main body (2); a pair of connection brackets (20) coupled to the installation brackets (10) respectively, having installation panels (21) coupled to the front surfaces of the respective installation brackets (10), and having guide panels (23) bent from one width ends of the installation plates (21) perpendicularly and protruding to the front side of the mobile rack main body (2); and the front panels (30) having both side ends coupled to the connection brackets (20) respectively, and covering driving units. The respective guide panels (23) of the connection brackets (20) have mounting support parts (25) formed on the inner surfaces thereof vertically and lengthily, parallel to the installation panels (21), and protruding to face each other, wherein the mounting support parts (25) have multiple vertically long holes (26) penetrated therein back and forth and formed to be separated from each other vertically. The front panels (30) have multiple coupling protrusions (35) protruding backward from both side ends of the rear surfaces thereof and inserted into the long holes (26) of the mounting support parts (25), wherein the coupling protrusions (35) have downward extended parts (36) on the protruding front ends thereof. When the front panels (30) are moved down, the downward extended parts (36) of the coupling protrusions (35) are held on the mounting support parts (25) of the connection brackets (20).

Description

[0001] The present invention relates to a front panel assembly structure for a mobile rack,

The present invention relates to an assembling structure of a front plate for a mobile rack, and more particularly, it relates to an assembling structure of a front plate for a mobile rack, which facilitates assembly and disassembly of the front plate, To a front plate assembly structure for a mobile rack.

Mobile racks are the most efficient and efficient way to store data and are used to improve economics such as space saving, environmental improvement, and increasing office efficiency.

The mobile rack includes a rail mounted on the left and right sides of the ground, and a main body having a movable base on which a material is housed and a roller is moved downward from the rail. At this time, a driving means such as a belt or a pulley for operating the rollers was installed on the front surface of the main body, and the front cover plate was covered with the driving means to make the appearance clear. On the other hand, there has been a need to separate the front cover plate from the main body for maintenance of the parts of the driving means.

FIG. 1 is a perspective view showing an example of a conventional mobile rack, and FIG. 2 is an exploded perspective view showing a front cover plate separated from a main body in FIG. As shown in the figure, a pair of U-shaped mounting brackets 4 are provided on both sides of the front surface of the main body 2, which are moved laterally along the rail 1 and have a storage shelf 3 on the side thereof. 4 fixed to each other as a bolt 5 and a front cover plate 7 covering the front surface by connecting the fixing brackets 6 to each other. At this time, the fixing bracket 6 is provided with a bracket cover 8 having a guide groove 6a formed at both ends thereof, and a handle 7a is installed at the center of the front cover plate 7. [

A driving means (not shown) is disposed in a space between the front cover plate 7 and the main body 2 of the conventional mobile rack. The front cover plate 7 is connected to the main body 2 Respectively. First, after removing the handle 7a provided at the center of the front cover plate 7, the operator presses the upper or lower side of the bracket cover 8 inserted into the guide groove 6a to remove it from the fixing bracket 6 . The front cover plate 7 can be separated from the main body 2 by separating the bolts 5 and the nuts 9 and separating the fixing bracket 6 from the mounting bracket 4. [

However, in order to separate the front cover plate 7 from the main body 2, a pair of fixing brackets 6 must be separated from the mounting bracket 4, so that the conventional mobile rack has a troublesome operation. As a result, the maintenance work of the drive means can not be performed quickly. When the front cover plate 7 is reassembled to the main body after the maintenance of the driving means is completed, a pair of fixing brackets 6 are first mounted on the mounting bracket 4 with a plurality of bolts 5 and nuts 9, and the lower end of the bracket cover 8 must be slidably inserted through the upper end of the fixing bracket 6, so that the assembling work is very inconvenient and takes a long time, This is a problem. At this time, since the fixing bracket 6 and the bracket cover 8 are formed to be long in the vertical direction, there is a problem that the assembling work is more inconvenient.

Korean Registered Utility Model No. 20-0430913

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an oven which is easy to assemble and disassemble a front plate, so that maintenance and repair of internal components are very simple, And an improved assembling structure of the front plate for a mobile rack.

According to an aspect of the present invention, there is provided a mobile rack comprising: a mobile rack body 2 that is moved laterally along a rail 1 and has a storage rack 3 on one side thereof; In a mobile rack including a driving means for driving the rack body 2 along a rail 1, a front plate of the mobile rack body 2 is covered to cover the front surface of the mobile rack body 2, ,

A pair of mounting brackets 10 extending vertically on both sides of the front of the mobile rack main body 2;

A mounting plate 21 which is respectively coupled to the pair of mounting brackets 10 and which is in the form of a long strip and which is in surface contact with the front surfaces of the mounting brackets 10, A pair of connecting brackets 20 including a guide plate 23 bent at right angles at one end in the width direction of the mounting plate 21 and protruding forward from the mobile rack body 2;

And a front plate (30) having both ends connected to the pair of connection brackets (20) to cover the driving unit,

A seating support portion 25 extending parallel to the mounting plate 21 and protruding to face each other is vertically extended on the inner side surface of each guide plate 23 of the pair of connection brackets 20, And a pair of elongated holes 26 penetrating front and back in the front and rear of the front plate 30 and spaced apart from each other in the vertical direction, And a downwardly extending portion 36 is formed at the protruding end of the engaging projection 35. When the front plate 30 is lowered, the engaging protrusion 35 is engaged with the engaging projection 35, Wherein the downward extension portion (36) of the connection bracket (20) is hooked on the rear surface of the seat support portion (25) of the connection bracket (20).

According to another aspect of the present invention, a pressing protrusion 37 protruding rearward is further provided on the rear surface of the downward extending portion 36 of the coupling protrusion 35 of the front plate 30, And the seating support portion 25 of the connecting bracket 20 is pressed against the rear surface of the front plate 30 by the pressing protrusion 37 of the engaging projection 35 when the front plate 30 is lowered. Is provided.

Each of the guide plates 23 of the pair of connection brackets 20 is bent at the inner end in the width direction of the mounting plate 21 and the outer surface of the guide plate 23 And both end portions in the width direction are in contact with the respective end portions of the mounting plate 21 and the guide plate 23 so that the fitting grooves 24 or the fitting protrusions of the guide plate 21 And a cover member 40 for concealing the fitting protrusion is formed on the inner surface of the cover member 40. The fitting protrusion is detachably fitted to the fitting groove 24 of the guide plate 23 by elastic deformation 41 or a fitting groove of the guide plate 23 to which the fitting projection is detachably fitted by elastic deformation is formed.

According to another aspect of the present invention, there is provided an assembly structure for a front plate for a mobile rack, wherein a support plate (60) for supporting the cover member (40) is further provided at a lower end of the connection bracket (20).

As described above, according to the present invention, in the seat support portion 25 protruding in the direction opposite to the pair of connection brackets 20 provided on the mounting bracket 10 provided on both sides of the front of the mobile rack body 2 A long elongated hole 26 penetrating in the front and rear directions is formed and engaging protrusions 35 which are formed in a translucent shape on both sides of the rear surface of the front plate 30 and fit in the elongated holes 26 are formed, Since the front plate 30 can be separated from the connecting bracket 20 without being separated from the mounting bracket 10, the front plate 30 can be easily separated and reassembled.

A pressing protrusion 37 protrudes from the rear surface of the downwardly extended portion 36 of the coupling protrusion 35 of the front plate 30 so as to be close to the front plate 30, As the front plate 30 is lowered in a state of being inserted into the elongated hole 26 of the connecting plate 25, the seating plate 25 is pressed and attached to the front plate 30 so that the front plate 30 is more firmly attached to the connecting bracket 20 And the noise generated due to the clearance between the front plate 30 and the connection bracket 20 is prevented. Accordingly, it is suitable for installation in a place such as a library where quietness is required.

A cover member 40 is formed on the inner side surface of the connection bracket 20 and has a fitting protrusion 41 inserted into the fitting groove 24 to cover the fixing bolt 50, Not only the finishing can be further enhanced but also the fitting protrusion 41 of the cover member 40 can be easily separated from the fitting groove 24 by elastic deformation when the front plate 30 is detached, The convenience of the apparatus is improved.

A support plate 60 for supporting the lower end of the cover member 40 is provided at the lower end of the connection bracket 20 so that the position of the cover member 40 coupled to the connection bracket 20 is automatically aligned And the cover member 40 is prevented from slipping down from the connection bracket 20 due to the external impact.

1 is a perspective view showing an example of a mobile rack in which a conventional front plate is opened and closed.
Fig. 2 is an exploded perspective view showing the assembling structure of the front plate of the mobile rack of Fig.
3 is a perspective view showing an embodiment of an assembling structure of a front plate for a mobile rack according to the present invention.
Fig. 4 is an exploded perspective view of a part of Fig. 3,
5 and 6 are sectional views showing the assembled structure of the front plate in FIG. 4,
FIGS. 7 and 8 are side cross-sectional views showing the assembled structure of the front plate in FIG.
Fig. 9 is a view showing a state in which the front plate is bolted to the connection frame in Fig. 6

The objects, features and advantages of the present invention will become more apparent from the following detailed description. Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

FIGS. 3 and 4 are a perspective view and an exploded perspective view showing an assembling structure of a front plate for a mobile rack according to a preferred embodiment of the present invention, FIGS. 5 and 6 are a plan sectional view showing the assembling structure of FIG. And FIG. 8 is a side sectional view showing the assembled structure, and FIG. 9 is a view showing a state where the front plate is bolted to the connecting frame in FIG.

As shown in the figure, the assembly structure of the front plate of the mobile rack according to the embodiment of the present invention includes maintenance of the driving means provided on the front portion of the mobile rack body 2 which is moved laterally along the rail 1 A pair of mounting brackets 10 extending vertically up and down on both sides of the front surface of the mobile rack main body 2 by detachably mounting the front rack 30 to the front surface of each mounting bracket 10, A front plate 30 to which both ends are detachably coupled to the connection bracket 20 and a cover 30 which covers an outer side of the connection bracket 20, And a support plate 60 provided on the connection bracket 20 and supporting the lower end of the cover member 40. [

The mounting bracket 10 is formed by extrusion molding with aluminum so as to be long in the vertical direction. One side of the pair of mounting brackets 10 configured as described above is vertically coupled to both sides of the front side of the mobile rack body 2 and a plurality of through holes 11 are vertically spaced from each other on the opposite side.

The connection bracket 20 has a pair of upper and lower mounting plates 21 and a guide plate 23 each having a flat cross section in the shape of a translator. And is extrusion-molded with aluminum so that the seat support portion 25 and the fitting groove 24 and the pedestal holder 23a are integrated.

An installation hole 22 is formed in the mounting plate 21 at a position corresponding to the through hole 11 of the mounting bracket 10 so that the connection bracket 20 is installed by the bolts 12 and the nuts 13. [ The plate 21 is engaged with the front surface of the mounting bracket 10.

Each of the guide plates 23 of the pair of connection brackets 20 installed as described above is bent at right angles at the inner end of the mounting plate 21 and projected forward. On the inner surface of each of the guide plates 23 facing each other, the seat support 25 protrudes in parallel with the mounting plate 21 and extends vertically. At this time, a plurality of elongated holes 26 are vertically spaced apart from each other in the seating support portion 25. Further, the fitting grooves 24 are elongated vertically on the outer side surfaces of the guide plates 23.

The guide plate 23 is provided with an extended portion 27 projecting further to the side end than the seat supporting portion 25. A bolt coupling hole 28 and a first horizontal slit 28 are formed on the extended portion 27, (29) are formed on the upper and lower sides. The outer side surface of the guide plate 23 is integrally provided with a pedestal holder 23a to which a support plate 70 for supporting the lower end of the cover member 40 is coupled between the fitting grooves 24. [ At this time, the pedestal holder 23a is elongated vertically and has a hollow portion to which an unshown piece or a screw is coupled, so that the pedestal plate 70 is coupled to the pedestal holder 23a by a piece or a screw.

The front plate 30 is coupled to the guide plates 23 of the pair of connection brackets 20 to drive the mobile rack body 2 along the rails 1 on the front surface of the mobile rack body 2. [ Thereby forming a space in which unillustrated driving means can be housed. In the illustrated embodiment, the number of the front plates 30 is three. However, the number of the front plates 30 is not limited to the number of the front plates 30, and a larger number of the front plates 30 may be used.

At both side portions of each front plate 30, there are formed a rear bent portion 31 that is bent at right angles to the rear and a horizontal bent portion 34 that is bent at right angles in directions facing each other at the ends of the rear bent portions 31 do. Each horizontal bending portion 34 is provided with a coupling protrusion 35 which is fitted to the slot 26 of the seating support portion 25 of the connecting bracket 20 to protrude rearward and the tip of the coupling protrusion 35 is downwardly extended A portion 36 is formed. The length of the downward extension 36 is shorter than the length of the elongated hole 26 of the seating support 25 of the connection bracket 20 so that the coupling protrusion 35 can easily And is configured to be able to access.

A pressing protrusion 37 protrudes from the rear surface of the downward extending portion 36 so as to be close to the horizontal bent portion 34 so that the engaging protrusion 35 of the front plate 30 is protruded from the long side of the connecting bracket 20 The front face plate 30 is lowered in a state of being fitted to the front face plate 26 so that the seating support portion 25 of the connecting bracket 20 is pressed toward the horizontal bent portion 34 of the front plate 30 by the pressing projection portion 37 . Accordingly, since the front plate 30 is not jolted due to the clearance between the front plate 30 and the seat support 25, the quietness of the mobile rack installed in the library or the like is improved.

On the other hand, at the position corresponding to the bolt coupling hole 28 of the guide plate 23 of the connecting bracket 20 of the rear bent portion 31 of the uppermost front plate 30 and the first horizontal slit 29 A through hole 32 and a second horizontal slit 33 are formed. The rear bent portion 31 of the front plate 30 thus formed is engaged with the extension portion 27 of the guide plate 23 of the connection bracket 20 by using the coupling nut 60.

As shown in FIG. 9, a screw hole 64 is formed in the upwardly bent portion 63 of the rear end, as shown in FIG. 9, in which the front and rear ends of the coupling nut body 60 are respectively bent upward and downward. The downward bent portion 61 of the front end of the coupling nut 60 is brought into close contact with the outer surface of the extended portion 27 of the guide plate 23 of the connecting bracket 20 and the upward bent portion 63 is pressed against the front plate The central horizontal portion 62 is fitted in the first and second horizontal slits 29 and 33 so as to be in close contact with the inner side surface of the rear bent portion 31 of the first housing 30.

The cover member 40 is configured such that both widthwise end portions of the cover member 40 are in the shape of an inverted trapezoidal or curved shape so as to be in contact with the end portions of the mounting plate 21 and the guide plate 23 of the connecting bracket 20, 23 are formed by extrusion molding with aluminum so that the fitting protrusions 41, which are deformed and deformed by the elastic force, are formed vertically in the up and down direction.

A process of assembling the front plate 30 according to the assembling structure of the front plate for a mobile rack according to an embodiment of the present invention will be described.

First, the connecting bracket 20 is coupled to the mounting bracket 10 provided on the mobile rack body 2 by using the bolts 12 and the nuts 13. [ When the engaging projection 35 of the front plate 30 is inserted into the elongated hole 26 of the seating support portion 25 of the connecting bracket 20 and then the front plate 30 is lowered, The seat support portion 25 is pressed against the front plate 30 in a press-contact manner. At this time, the coupling nut 60 is inserted between the rear bent portion 31 of the front plate 30 and the first and second horizontal slits 29, 29 of the extension portion 27 of the guide plate 23 of the connection bracket 20, The fixing bolt 50 penetrates through the bolt coupling hole 28 of the connecting bracket 20 and is screwed into the screw hole 64 of the coupling nut body 60 located on the inner surface of the front plate 30 The front plate 30 is more firmly coupled to the connection bracket 20. [ The fitting protrusion 41 of the cover member 40 is inserted into the fitting groove 24 of the connecting bracket 20 so that the exposed fitting groove 24 of the connecting bracket 20 is concealed. The lower end of the cover member 40 can be prevented from being lowered to the lower end of the support plate 70 by the engagement of the support plate 70 with the support plate holder 23a at the lower end of the connection bracket 20. [ The engaging position of the cover member 40 is automatically aligned while being touched, so that it can be assembled conveniently.

When the cover plate 40 is separated from the connection bracket 20 when the front plate 30 thus coupled to the drive bracket 20 is separated from the connection bracket 20 for maintenance of the drive unit, The downward extension 36 of the coupling protrusion 35 is provided at a position corresponding to the slot 26 of the seating support 25 of the connecting bracket 20 so that when the front plate 30 is slightly lifted, (30) can be easily separated from the connecting bracket (20).

As described above, the most important feature of the assembly structure of the front plate of the mobile rack according to the embodiment of the present invention is that only the front plate 30 can be easily attached and detached without separating the connection bracket 20 from the mounting bracket 10 . Accordingly, there is no need to separate and reassemble the connecting bracket as in the conventional case, so that the front plate 30 can be easily assembled and disassembled.

In this embodiment, the fitting groove 24 is formed in the connecting bracket 20 and the fitting protrusion 41 is formed on the cover member 40. However, in some cases, the fitting bracket 20 is formed with a fitting protrusion And a fitting groove can be formed in the cover member 40. The guide protrusions are protruded such that both end portions of the cover member 40 in the width direction are located at the side end portions of the mounting plate 21 and the guide plate 23 of the connecting bracket 20.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be apparent to those of ordinary skill in the art.

Claims (4)

A mobile rack main body 2 which is moved to the right and left along the rail 1 and which is provided with a storage rack 3 on one side thereof and a mobile rack main body 2 provided on a front portion of the mobile rack main body 2, (1), wherein the front surface of the mobile rack body (2) is covered to conceal the driving means,
A pair of mounting brackets 10 extending vertically on both sides of the front of the mobile rack body 2;
A mounting plate 21 which is respectively coupled to the pair of mounting brackets 10 and which is in the form of a long strip and which is in surface contact with the front surfaces of the mounting brackets 10, A pair of connecting brackets 20 including a guide plate 23 bent at right angles at one end in the width direction of the mounting plate 21 and protruding forward from the mobile rack body 2;
And a front plate (30) having both ends connected to the pair of connection brackets (20) to cover the driving unit,
A seating support portion 25 extending parallel to the mounting plate 21 and protruding to face each other is vertically extended on the inner side surface of each guide plate 23 of the pair of connection brackets 20, And a pair of elongated holes 26 penetrating front and back in the front and rear of the front plate 30 and spaced apart from each other in the vertical direction, And a downwardly extending portion 36 is formed at the protruding end of the engaging projection 35. When the front plate 30 is lowered, the engaging protrusion 35 is engaged with the engaging projection 35, Wherein the downward extending portion (36) of the connecting bracket (20) is hooked on the rear surface of the seat support portion (25) of the connecting bracket (20).
The apparatus according to claim 1, wherein a pressing protrusion (37) protruding rearward is further provided on a rear surface of a downward extending portion (36) of the coupling protrusion (35) of the front plate (30) , The seating support portion (25) of the connecting bracket (20) is pressed against the back surface of the front plate (30) by the pressing protrusion (37) of the engaging projection (35).
The connector according to claim 1 or 2, wherein each of the guide plates (23) of the pair of connection brackets (20) is bent at an inward end in the width direction of the mounting plate (21) And both end portions in the width direction are in contact with the respective end portions of the mounting plate 21 and the guide plate 23 so that the fitting grooves 24 of the guide plate 21, And a cover member (40) for concealing the insertion protrusions. The cover member (40) is provided with a fitting projection (24) which is detachably fitted to the fitting groove (24) of the guide plate (23) (41) is formed, or a fitting groove in which the fitting projection of the guide plate (23) is detachably fitted by elastic deformation is formed.
The assembly structure of claim 3, further comprising a support plate (60) for supporting a lower end of the cover member (40) at a lower end of the connection bracket (20).
KR1020130050581A 2013-05-06 2013-05-06 A front panel assembling structure for mobile-rack KR20140131691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130050581A KR20140131691A (en) 2013-05-06 2013-05-06 A front panel assembling structure for mobile-rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130050581A KR20140131691A (en) 2013-05-06 2013-05-06 A front panel assembling structure for mobile-rack

Publications (1)

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KR20140131691A true KR20140131691A (en) 2014-11-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130050581A KR20140131691A (en) 2013-05-06 2013-05-06 A front panel assembling structure for mobile-rack

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KR (1) KR20140131691A (en)

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