KR20180006869A - A gap cover for electric and telecommunication embedded box behind back plate of boot rack - Google Patents

A gap cover for electric and telecommunication embedded box behind back plate of boot rack Download PDF

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Publication number
KR20180006869A
KR20180006869A KR1020170143641A KR20170143641A KR20180006869A KR 20180006869 A KR20180006869 A KR 20180006869A KR 1020170143641 A KR1020170143641 A KR 1020170143641A KR 20170143641 A KR20170143641 A KR 20170143641A KR 20180006869 A KR20180006869 A KR 20180006869A
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KR
South Korea
Prior art keywords
door
main body
door frame
box
body portion
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KR1020170143641A
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Korean (ko)
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KR102043507B1 (en
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임종완
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임종완
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Publication of KR20180006869A publication Critical patent/KR20180006869A/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor

Abstract

In the present invention, it is possible to prevent the wall surface from being exposed to the naked eye by completely blocking the gap on the plane surface and the gap on the plane formed between the electric communication box installed on the wall behind the shoe box of the building and the back plate of the shoe box, A slit closure device between a new shoebox back plate and a telecommunication compartment is disclosed, which is capable of securing hygienic environment of a shoebox by blocking inflow of dust or harmful insects into the communication space,
The present invention relates to a cabinet comprising: a main body having a rectangular-shaped main body formed with a through hole having a size such that it is closely fitted to an outer frame surface of a door frame of a door of a telecommunication compartment; And a flange portion which is formed to be bent outward from the front end of the main body portion and which is in close contact with the inner surface of the edge of the opening portion on the rear surface of the shoe-shoehorn when installed, and the four corners are formed with screw holes for fastening the screws.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a gap cover between a backboard of a shoe box and a telecommunication box,

The present invention relates to a gap film device between a backboard of a shoebox and a telecommunication box, and more particularly, to a gap film device between a telecommunication box provided on a wall behind a shoebox of a building and a plane- To prevent the wall surface from being exposed to the naked eye, to make the appearance more beautiful, to prevent the inflow of dust or harmful insects in the space around the electric communication box, This invention relates to a gap film device between a back plate and a telecommunication box.

Generally, a telecommunication box such as an electric distribution board for supplying electricity to each unit household in a building such as an apartment, a villa, a single-family house, a public building, an office building or the like is installed on the wall surface of the back side of a shoe box, Is installed at a distance equal to or longer than the protruding length of the electric communication case from the wall surface and the rear panel of the shoe box corresponding to the installation position of the electric communication box is provided with electric communication An opening for opening and closing a door door provided on the front of the door is formed.

When a telecommunication box is installed on the rear side of the shoebox, if there is a construction error due to the securing of the spacing of the wall surface of the shoebox, the positions of the openings formed on the backboard of the shoebox and the vertical positions of the front end of the shoebox are not coincident with each other frequently do.

As a result, due to a construction error on the vertical surface of the shoe box, the distance from the enclosure of the telecommunication box installed on the wall surface to the rear surface of the shoe box is unevenly spaced from the wall surface, As the inner surface is not coincident, there is a gap on the vertical plane between the front end of the enclosure and the door opening on the back side of the shoe box.

In addition, since the opening on the back plate of the shoe box is relatively wide than the size of the door door, the door must be fixed directly to the housing of the telecommunication box while the door is inserted from the back of the opening to the inside of the shoe box. Occurs.

1 is a front perspective view and a side sectional view showing a state in which a telecommunication box is installed on the rear side of a conventional shoe box.

1, an enclosure 22 of a telecommunication box 20 is installed on a wall 17 of the rear of a shoe box, and the enclosure 22 covers an opening 13 on the shoe box rear plate 11 (21) is directly fixed to the housing (22) in a state where the door (21) is fitted to the back of the shoe box.

However, in such a conventional case, the front surface of the door door 21 is spaced apart from the shoe box rear plate 11 in an uneven manner, and is located between the inner surface 12 of the shoe box rear plate 11 and the edge of the door 21 A clearance 25 on a vertical plane is formed and the opening 13 on the shoe rack rear plate 11 is formed to be relatively wider than the size of the door 21 of the shoe box. A clearance 25 on the horizontal plane is formed on the inner surface so that the wall surface 17 is exposed and the space around the enclosure 22 penetrates the inside of the shoe box 10.

In the case where the blocking treatment is not performed on the clearance 25 formed between the opening 13 on the shoe-box rear panel 11 and the door 21, the wall surface 17 is exposed to the naked eye, There is a drawback that the space utilization of the inner side surface 12 of the shoebox back plate 11 is remarkably impaired and the inside of the shoebox is communicated with the space behind the shoebox. There is a serious problem that dust is introduced or harmful insects are introduced into a pathway for inhabiting the environment, thereby hindering the environment.

On the other hand, Korean Patent Laid-Open Publication No. 10-2016-0000684 (entitled "Household distribution panel door device") has been proposed as a prior art.

The prior art is intended to make it possible to manufacture a door of a distribution board at a low cost without increasing the cost and to inspect and use the internal circuit breakers without any restriction on the goods in front of the distribution board. And the door is folded on the other door in a slide form so that the inside of the distribution board can be identified

However, in the above-described prior art, there is no configuration in which a separate clearance film device is provided between the shoe box and the household distribution panel. Therefore, when a clearance is generated due to a construction error, the appearance becomes very poor, There is a problem in that a hygienic environment can not be secured at all because the inflow or harmful insects can enter and live there.

1: Korean Patent Laid-Open Publication No. 10-2016-0000684, "Generation Distribution Panel Door Device".

SUMMARY OF THE INVENTION 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 shoe sole, A new screening device between a new shoe back panel and a telecommunication box is provided which can prevent exposure to the naked eye and make the appearance more beautiful.

It is a further object of the present invention to provide a slippery barrier between a backboard of a shoebox and a telecommunication box for securing a sanitary environment of a shoebox by blocking inflow of dust, .

In order to achieve the above object, according to a first embodiment of the present invention, there is provided a cabinet comprising: a rectangular-shaped main body having a through hole formed in a central portion thereof so as to be closely fitted to an outer frame surface of a door frame; And a flange portion which is formed to be bent outward from the front end of the main body portion and which is in close contact with the inner surface of the edge of the opening portion on the rear surface of the shoe-shoehorn when installed, and the four corners are formed with screw holes for fastening the screws.

In the first embodiment of the present invention, on both sides of the upper and lower surfaces of the main body portion, the outer frame surface of the door frame of the door door is pressed with an elastic force always acting inwardly in a state of being in tight contact with the outer frame surface of the door frame, And a plate spring for supporting the plate spring.

In the first embodiment of the present invention, on both sides of the upper and lower surfaces of the main body portion, a serration-type engaging jaw for supporting the outer frame surface of the door frame in a state of being in tight contact with the outer frame surface of the door frame, And is protruded inward.

In the first embodiment of the present invention, the inner space of the flange portion is integrally formed with a door frame shielding the gap formed by the width of the front surface of the door frame in a state of being closely attached to the front surface of the door frame, Shaped features.

A second embodiment of the present invention relates to a portable terminal comprising: a main body having a main body part formed with a through hole having a size to be fitted on an outer side surface of a door frame of a doorway of a telecommunication case in a central part thereof; A flange portion formed to be bent outward from a front end of the main body portion and closely attached to an inner surface of an edge of an opening on a rear surface of the shoebox during installation; And a plywood fixing member for supporting a rear surface of the opening in a state where the plywood fixing member is fitted out from the inside through each of the coupling holes formed at the front portion of the main body.

In the second embodiment of the present invention, the plywood fixing member includes: a support piece protruding outward from the main body portion to support a rear surface of the opening of the shoe box rear plate; A pair of latching pieces are formed so as to protrude in a triangular shape on a single base plate; The engagement holes on the body portion are characterized by a pair of engagement piece insertion holes into which the engagement piece is inserted and the engagement piece insertion hole into which the support piece is inserted.

A third embodiment of the present invention is a sliding door comprising: a rectangular-shaped main body formed with a through hole having a size to be closely fitted to an outer frame surface of a door frame of a door of a telecommunication box; Shaped flange portion which is formed to be bent from the front end of the main body portion and which is engaged with the inner surface of the edge of the opening portion on the rear surface of the shoe-shoehorn when installed, is divided into a straight line of " Are formed so that they can be assembled and assembled with each other; Wherein an assembly plug or an assembly socket is formed at both ends of the corner band in the horizontal direction and the vertical direction, and an assembly socket in which the assembly plug of the corner object is fitted to both ends of the upper, lower, left, And an assembling plug which is inserted into the assembly socket of the battery pack.

According to the present invention, it is possible to prevent the wall surface from being exposed to the naked eye because the electric communication box installed on the wall behind the shoe box of the building and the gap on the plane formed between the shoe box rear plate and the vertical surface are completely shielded, It has the effect of becoming.

In addition, it is possible to secure a hygienic environment of the shoe box due to the inflow of dust, the inflow of harmful insects and the passage of habitats completely, in the space around the electric communication box and to save the effort of finishing the opening formed in the shoe box rear panel, As a result of the construction, it is possible to obtain an effect of improving overall workability, quality, safety, and construction cost.

1 is a front perspective view and a side sectional view showing a state in which a telecommunication box is installed on the rear side of a conventional shoe box.
2 is a front enlarged perspective view showing a gap film apparatus between a shoe rack rear plate and a telecommunication box according to the first embodiment of the present invention.
3 is a rear perspective enlarged perspective view showing a gap film apparatus between a shoe rack rear plate and a telecommunication box according to a first embodiment of the present invention.
4 is a front perspective view and a rear perspective view showing a gap film device between a shoe rack rear plate and a telecommunication box according to a second embodiment of the present invention.
5 is an enlarged front view of the apparatus for clearance between a shoe rack rear panel and a telecommunication box according to a second embodiment of the present invention.
6 is a rear perspective enlarged perspective view of a gap film apparatus between a shoe rack rear panel and a telecommunication box according to a second embodiment of the present invention.
7 is a front perspective enlarged perspective view and a rear enlarged perspective view of a gap film apparatus between a shoe rack rear panel and a telecommunication box according to a third embodiment of the present invention.
FIG. 8 is a front and rear perspective view showing a gap film device between a shoe rack rear plate and a telecommunication box according to a third embodiment of the present invention; FIG.
9 is a front perspective view and a side sectional view showing the application state of a gap film apparatus between a shoe rack rear plate and a telecommunication box according to the present invention.
10 is a front perspective view and a rear perspective view showing a door frame shielding plate installed in an inner space of a flange portion in a gap film apparatus between a shoe box rear plate and a telecommunication box according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 to 3, a gap film device 30 between a shoe box rear plate and a telecommunication box according to a first embodiment of the present invention includes a door frame 24 of a door 21 of a door 21 of a telecommunication box 20, And a flange portion 50 which is in tight contact with the inner side surface 12 of the opening 13 on the shoe-box rear plate 11 when installed. do.

In the first embodiment of the present invention, the four corners of the flange portion 50 are formed so as to form screw holes 51 for fastening the screws.

The upper and lower surfaces of the main body portion 40 are provided on both sides of the upper and lower surfaces of the main body portion 40 with an elastic force acting always inwardly in a state of being in close contact with the outer frame surface of the door frame 24 of the door- A leaf spring 64 for pressing and supporting the outer edge surface of the door frame 24 of the door 21 can be provided.

The upper and lower surfaces of the main body portion 40 are provided on both sides of the upper and lower surfaces of the main body portion 40 so as to be in contact with the outer frame surface of the door frame 24 of the door 21 of the electric communication box 20, 24), and a serration-shaped latching protuberance 65 for pressing the outer circumferential surface of the latching protrusion 65 to protrude inward.

10, in the inner space of the flange portion 50 in the first embodiment of the present invention, when the door is in close contact with the front surface of the door frame 24 of the door 21 at the time of installation, 21 may be formed integrally with the door frame shielding plate 80 so as to shield a gap generated by the width of the front face of the door frame 24 from being exposed.

4 to 6, the clearance film device 30 'between the shroud back plate and the electric communication box according to the second embodiment of the present invention includes a door 21a of the electric communication box 20 A flange portion 50 which is in tight contact with the inner side surface 12 of the opening 13 on the shoe rack rear plate 11 when installed, 50) fixed to the edge of the opening 13 on the shoe-rack rear plate 11 so as to be fixed thereto.

In the second embodiment of the present invention, the main body portion 40 has a through hole 41 sized to fit into the outer frame surface of the door frame 24 of the door door 21 of the electric communication box 20 at the central portion thereof And a plurality of engagement holes 42 are formed on the upper and lower surfaces.

The flange portion 50 is configured to be bent outward from the front end of the main body portion 40 so as to be in close contact with the inner side surface 12 of the opening portion 13 on the shroud back plate 11 at the time of installation.

The plywood fixing member 60 constituting the second embodiment of the present invention is inserted and coupled from the inside to the outside through each of the engaging holes 42 formed at the front portion of the body portion 40, And is configured to support the rear side.

The plywood fixing member 60 includes a support piece 61 protruding outward from the body portion 40 to support the rear side surface of the opening 13 on the shoe box rear plate 11, A pair of latching pieces 62 which are fitted into the engaging holes 42 on the main body 40 from the front side are formed to protrude from the single base plate 63 in a triangular shape.

The engaging holes 42 on the main body portion 40 are provided with a support piece insertion hole 42a in which the support piece 61 is inserted and a pair of engaging piece insertion holes 42b ).

7 and 8, a clearance membrane device 70 between a shoe rack rear plate and a telecommunication box according to a third embodiment of the present invention is provided with a door (not shown) of the telecommunication compartment 20 A body portion 40 of a rectangular shape having a through hole 41 sized to fit into the outer edge surface of the door frame 24 of the door frame 21, Shaped corner bar 71 and the upper, lower, left, and right straight linear bars 71 and 72 in a state in which the flange portion 50, which is in tight contact with the inner side surface of the opening 13 on the shoe shoe backboard 11, 72, and then they can be assembled with each other.

For this purpose, in the third embodiment of the present invention, the assembly plug 73 or the assembly socket 74 is formed at both ends of the corner strip 71 in the horizontal direction and the vertical direction, and the upper, 72 are provided at both ends with an assembling socket 74 in which an assembling plug 73 on the corner bar 71 is fitted and assembled or an assembling plug 74 73 are formed.

The inner surface of the body portion 40 constituting the gap film devices 30 'and 70 between the shoe box rear plate and the electric communication box according to the second and third embodiments of the present invention may also be provided with electric A plate spring 64 for pressing and supporting the outer frame surface of the door frame 24 of the door 21 with an elastic force always acting inwardly in a state of being in tight contact with the frame surface of the door 21 of the communication box 20 A serrated engaging step 65 for supporting the door surface of the door door 21 can be formed to protrude inward.

The operation of the present invention is as follows.

2 to 10, the through hole 41 on the main body portion 40 is formed in the case where the gap between the shoe backboard 11 and the electric communication box 20 is to be shielded by using the present invention, In a state in which the flange portion 50 formed at the front end of the main body portion 40 is in close contact with the inner surface of the edge of the opening portion 13 while the flange portion 50 is in close contact with the outer peripheral surface of the door frame 24 of the door door 21, A screw is fastened and fixed through a screw hole 51 formed at the four corners of the supporting part 5 or a separate plywood fixing member 60 is fixed to the coupling part 40 on the main body part 40 as in the second embodiment of the present invention, (42).

When the plywood fixing member 60 is engaged with the coupling hole 42 on the main body 40 as in the second embodiment of the present invention, When the support piece 61 on the plywood fixation member 60 and the retaining piece 62 are fitted together through the support piece coupling hole 42a and the engagement piece engagement hole 42b, So as to support the rear surface of the opening 13.

When the plate spring 64 or the latching jaw 65 is formed on the inner peripheral surface of the main body portion 40, the plate spring 64 or the latching jaw 65 is inserted into the door frame 24 of the door frame 21 presses and presses the outer frame surface so that the main body portion 40 is more securely engaged with the outer frame surface of the door frame 24 of the door frame 21, (20) is completely shielded.

10, when the door frame shielding plate 80 is formed in the inner space of the flange portion 50, when the door frame shielding plate 80 is in close contact with the front surface of the door frame 24 of the door door 21 A gap generated by the width of the front surface of the door frame 24 of the door 21 is shielded and not exposed.

As a result, the wall surface 17 is not exposed to the naked eye, and the appearance becomes clear. As a result of dust inflow in the space around the electric communication box 21, inflow of harmful insects, The work for finishing the opening 13 formed in the shoe rack rear plate 11 can be saved and the normal construction can be achieved so that the overall workability, quality and safety can be improved, .

30, 30 ', 70: Clearance between the rear panel of the shoe box and the telecommunication box
11: shoe rack rear plate 13: opening
20: Telecommunication box 21: Ham door
24: Ham door door frame 25: Clearance
40: main body part 41: through hole
42: engaging hole 50: flange portion
51: screw hole 60: plywood fixing member
61: Support piece 62:
63: Base plate 64: Plate spring
65: jaws 71: corners
72: Straight line 73: Assembly plug
74: Assembly socket 80: door frame shielding plate.

Claims (7)

Shaped main body portion 40 having a through-hole 41 sized to be fitted to the outer edge of the door frame 24 of the door door 21 of the electric communication box 20 at the center thereof;
And is screwed to the inner surface of the edge of the opening 13 on the shoe rack rear plate 11 at the time of installation and has a screw hole 51 for fastening the screw to the four corners thereof And a flange portion (50) formed on the flange portion (50). The method according to claim 1,
Both sides of the upper and lower surfaces of the main body portion 40 are fitted to the outer frame surface of the door frame 24 of the door handle 21 of the electric communication box 20 at the time of installation, 21) is provided with a leaf spring (64) for pressing and supporting the outer rim surface of the door frame (24). The method according to claim 1,
Both sides of the upper and lower surfaces of the main body portion 40 are provided on the outer side of the door frame 24 of the door door 21 in a state of being in tight contact with the outer frame surface of the door frame 24 of the door frame 21 And a toothed latching protuberance 65 for pressing and supporting the rim surface is provided so as to protrude inwardly. The method according to claim 1,
The flange portion 50 is formed in the inner space of the flange portion 50 so as to prevent a gap generated by the width of the door frame 24 of the door door 21 from being exposed when the flange portion 50 is in close contact with the front surface of the door frame 24, Wherein the door frame shielding plate (80) is formed integrally with the shroud back plate and the electric communication box. A through hole 41 is formed in the central portion of the door 21 of the electric telecommunication box 20 so as to be in close contact with the outer frame surface of the door frame 24 and a plurality of engaging holes 42 are formed on the upper and lower surfaces Shaped body portion 40;
A flange portion 50 formed to be bent outward from the front end of the main body portion 40 and brought into close contact with an inner surface of an edge of the opening portion 13 on the shoe rack rear plate 11 during installation;
And a plywood fixing member 60 for supporting the rear side surface of the opening 13 in a state where the plywood fixing member 60 is fitted outwardly from the inside via the respective engagement holes 42 formed in the front portion of the main body portion 40 Features a clearance device between the backboard of the shoebox and the telecommunication box. 6. The method of claim 5,
The plywood fixing member 60 includes a support piece 61 protruding outward from the body portion 40 to support the rear side surface of the opening 13 on the shoe box rear plate 11, A pair of latching pieces 62 to be embedded in the inside of the coupling hole 42 on the main body 40 from the front side are formed so as to protrude from the single base plate 63 in a triangular shape;
The engaging holes 42 on the main body portion 40 are provided with a support piece insertion hole 42a in which the support piece 61 is inserted and a pair of engaging piece insertion holes 42b Wherein the shroud back plate and the electrical communication compartment are formed with a slit. Shaped body portion 40 having a through-hole 41 sized to be fitted in contact with the outer frame surface of the door frame 24 of the door handle 21 of the electric communication box 20 at the center thereof; A flange portion 50 which is formed so as to be bent outward from the front end of the main body portion 40 so as to be in tight contact with the inner side surface of the opening portion 13 on the shoe rack rear plate 11 during installation, Shaped corner bands 71 and straight, straight straight pieces 72 of upper, lower, left, and right sides, and are assembled to each other by being fitted to each other;
At both ends of the corner strip 71 in the horizontal direction and the vertical direction, an assembling plug 73 or an assembling socket 74 is formed, and on both ends of the upper and lower right and left straight legs 72, Wherein an assembling socket (74) to which an assembling plug (73) on a base (71) is fitted is formed or an assembling plug (73) to be engaged with an assembling socket (74) on the corner base (71) And a telecommunication box.
KR1020170143641A 2017-05-04 2017-10-31 A gap cover for electric and telecommunication embedded box behind back plate of boot rack KR102043507B1 (en)

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Application Number Priority Date Filing Date Title
KR2020170002218 2017-05-04
KR20170002218 2017-05-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109330213A (en) * 2018-10-15 2019-02-15 长沙宁湖机械设备有限公司 A kind of embedded balcony shoe rack
CN110661184A (en) * 2019-09-24 2020-01-07 韩军伟 Array row type electric appliance cabinet outdoor installation mechanism for electric power engineering construction
CN111641131A (en) * 2020-06-04 2020-09-08 肇庆市现代筑美家居有限公司 Electric box veneer and installation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200375093Y1 (en) * 2004-11-09 2005-02-05 나석곤 Electrical & Electronic Component Box
KR200453259Y1 (en) * 2008-12-31 2011-04-15 백윤현 Slide type cover for terminal box
JP2015080347A (en) * 2013-10-17 2015-04-23 未来工業株式会社 Appliance housing and installation structure of the same
KR20160000684A (en) 2014-06-25 2016-01-05 클리오주식회사 Door of distribution board
JP2016054645A (en) * 2011-04-27 2016-04-14 未来工業株式会社 Fire resistant cover, fire resistant wiring box with fire resistant cover, and installation structure of fire resistant wiring box

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200375093Y1 (en) * 2004-11-09 2005-02-05 나석곤 Electrical & Electronic Component Box
KR200453259Y1 (en) * 2008-12-31 2011-04-15 백윤현 Slide type cover for terminal box
JP2016054645A (en) * 2011-04-27 2016-04-14 未来工業株式会社 Fire resistant cover, fire resistant wiring box with fire resistant cover, and installation structure of fire resistant wiring box
JP2015080347A (en) * 2013-10-17 2015-04-23 未来工業株式会社 Appliance housing and installation structure of the same
KR20160000684A (en) 2014-06-25 2016-01-05 클리오주식회사 Door of distribution board

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109330213A (en) * 2018-10-15 2019-02-15 长沙宁湖机械设备有限公司 A kind of embedded balcony shoe rack
CN110661184A (en) * 2019-09-24 2020-01-07 韩军伟 Array row type electric appliance cabinet outdoor installation mechanism for electric power engineering construction
CN111641131A (en) * 2020-06-04 2020-09-08 肇庆市现代筑美家居有限公司 Electric box veneer and installation method thereof

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