KR101759154B1

KR101759154B1 - Distribution box

Info

Publication number: KR101759154B1
Application number: KR1020150180934A
Authority: KR
Inventors: 최승욱
Original assignee: 주식회사 나래트랜드
Priority date: 2015-12-17
Filing date: 2015-12-17
Publication date: 2017-07-31
Also published as: KR20170072588A

Abstract

The present invention relates to a distributing box capable of facilitating installation and maintenance work by drawing out a distribution board equipped with a plurality of control units to control lighting, temperature, humidity, and lightness, respectively.
To this end, the present invention provides a distributing box comprising a case having a front face opened and a cover opening and closing an open front face of the case, the distributing box having a channel fixed to both sides of the case, A pair of first and second parallel links which are rotatably connected at one end to the connection port and are held parallel to each other, a frame connected to be moved back and forth while maintaining a horizontal angle by the same rotational angular velocity of the first and second parallel links, And a distribution board to which a plurality of control units are attached and detached.

Description

Distribution Box {DISTRIBUTION BOX}

The present invention relates to a distributing box, and more particularly, to a distributing box capable of facilitating an installation and repair work by drawing out a distribution board equipped with a plurality of control units to control lighting, temperature, humidity, and lightness respectively.

As is well known, the distributor box is usually fixed to the wall by inserting a distribution panel with a switch to control the bus, lighting, temperature, humidity, and mining.

As a related art related to such a distributing box, there is disclosed in Korean Patent No. 1205337 entitled " Insulated Type Distributor Box of Apartment House " and Published Patent Application No. 2015-0111111 (Oct. 5, 2015) &Lt; / RTI >

The above-mentioned prior art commonly has a housing in which the distribution board is fixed and a lid for opening and closing the housing.

In recent years, SMART FARM SYSTEM, which remotely controls farming and livestock farming environments, has been implemented to provide users with various facilities. In addition, users can remotely control the lighting, temperature, humidity, and mining needed for agricultural and livestock facilities such as vinyl houses, indoor aquaculture and animal husbandry using smart devices, It can be managed.

Accordingly, in recent years, a technique has been widely developed in which a control unit capable of controlling lighting, temperature, humidity, and lightness has been developed and selectively installed in a distribution board.

However, in the conventional panel board, since a switch for controlling lighting, temperature, humidity, and lightness is fixed to the panel board in a narrow space of the enclosure by means of bolts, it is inconvenient for the operation for removing the panel board during installation and maintenance, There is a problem that the electric wire is easily short-circuited during the installation and maintenance work of the panel board due to the narrow space.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the conventional problems as described above, and it is an object of the present invention to provide a control apparatus and a control method thereof, And to provide a distributing box capable of facilitating the distribution box.

In order to attain the above object, the present invention provides a distributing box comprising a case having a front face opened and a cover opening and closing an open front face of the case, the distributing box comprising: a channel fixed to both sides of the case; A pair of first and second parallel links rotatably connected at one end thereof to the opposite ends of the first and second parallel links, the first and second parallel links being parallel to each other, And a distribution board installed in the frame and detachably attached to the plurality of control units.

In the present invention, a plurality of horizontally formed coupling grooves may be formed at a predetermined interval in the vertical direction to guide the sliding engagement of the coupling hole on one surface of the opposite side of the sidechannels.

In this case, it is preferable that the connector includes a support piece for rotatably supporting the first and second parallel links, and a coupling piece formed at the upper and lower ends of the support piece and slidingly engaged with the coupling groove of the channel.

In the present invention, the frame may include a main frame on which the distribution board is installed, and a side frame connected to both sides of the main plane and to which the other ends of the first and second parallel links are rotatably connected.

In this case, the frame may further include a handle coupled to a distal end of the side frame.

According to the present invention, which is realized by the above-described means, there is a very advantageous effect that the installation or maintenance work of the distribution panel or various control units can be facilitated simply by pulling out and pushing the frame out to the outside of the case.

Further, according to the present invention, there is provided an effect that the coupling part of the coupling hole is slidably engaged with the coupling groove of the channel so as to firmly fix the coupling hole and appropriately adjust the forward and backward positions, and a handle is provided at the tip of the frame to easily draw or draw the frame There is an effect.

1 is a perspective view of an embodiment of the present invention;
2 is a perspective view of a cover according to an embodiment of the present invention;
3 is a perspective view showing a recess according to an embodiment of the present invention;
FIG. 4 is a perspective view of a main part according to an embodiment of the present invention; FIG.
5 to 7 are operation diagrams showing an operating state according to an embodiment of the present invention.

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention.

Therefore, the shapes and the like of the constituent elements shown in the drawings may be exaggerated in order to emphasize a clearer explanation. It should be noted that in the drawings, the same members are denoted by the same reference numerals. In the following description, well-known functions and constructions which are considered to be unnecessarily obscured by the gist of the present invention will be omitted.

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

The distributing box of the present invention comprises a case 10 having a front face opened, a cover 20 for opening and closing an opened front face of the case 10, a channel 30 fixed to both sides of the inside of the case 10, A first parallel link 50 and a second parallel link 60 which are rotatably connected to both ends of the first parallel link 50 and the second parallel link 50, A frame 70 connected to move back and forth while maintaining the horizontal position by the same rotational angular velocity of the links 50 and 60, and a distribution board 80 installed on the frame 70 to attach and detach a plurality of control units 90 .

2, the case 10 is formed with an open front and a hollow rectangular parallelepiped shape to house the distribution board 80, and a plurality of cable holes 11 are formed at a lower portion thereof to form a main cable or other cable And enters the inside of the case 10.

The cover 20 opens or closes the open front face of the case 10 and the right side of the cover 20 is rotatably connected to the case 10 by a hinge 21 and the left side is connected to a fastener 22 So that the case 10 can be locked. As shown in FIG. 1, the cover 20 includes a display 23 for displaying the state of the distribution board 80 and a plurality of operation buttons 24 for controlling operations of the distribution board 80.

Channels 30 are respectively formed on the left and right sides of the inner side of the case 10 as a shape formed in a substantially "C" shape in cross section as shown in FIGS. A plurality of coupling grooves 31 are horizontally formed on a side facing the both sides of the channel 30 so that the coupling holes 40 are slidably coupled to each other. The coupling grooves 31 are formed in a plurality of Not only can it be adjusted according to the size or height of the connector 40, but also the shelf 100 can be combined with other parts or the like in the case 10.

The connector 40 is coupled to the coupling groove 31 of the channel 30 to rotatably support the first parallel link 50 and the second parallel link 60. 3 and 4, the connector 40 includes a support piece 41 vertically formed to rotatably support the first and second parallel links 50 and 60, 41 formed at the upper and lower ends thereof and horizontally formed to be engaged with the coupling groove 31 of the channel 30. The upper and lower engaging pieces 42 are slidably engaged with the engaging grooves 31 of the channel 30 so that the first and second parallel links 50 and 60 As well as adjusting the front and rear positions of the connector 40.

5, the first parallel link 50 and the second parallel link 60 are rotatably supported by the shaft pin P1 in the connecting hole 40 in a state in which the first parallel link 50 and the second parallel link 60 have the same length and are kept parallel to each other, And the other end is rotatably connected to the frame 70 by a pivot pin P2 so that the first parallel link 50 and the second parallel link 60 do not interfere with each other during rotation, (Not shown). The first parallel link 50 and the second parallel link 60 have the same rotational angular velocity and move the frame 70 in the forward and backward directions while keeping the frame 70 horizontal.

The frame 70 is rotatably connected to the other end of the first parallel link 50 and the second parallel link 60 so that the distribution panel 80 is installed. A side frame 72 and a side frame 72 which are connected to both sides of the main frame 71 and to which the other ends of the first and second parallel links 50 and 60 are rotatably connected, And a handle 73 connected to the distal end. The first and second parallel links 50 and 60 are rotated to draw the frame 70 forward while holding the frame 73 in a horizontal position.

3 and 4, a plurality of connection terminals 81 are partitioned into a plurality of connection terminals 80, each of which has its own unique function The control unit 90 is detachably connected.

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

5 is a side view showing a state in which the frame 70 is drawn into the case 10 so that the first parallel link 50 and the second parallel link 60 are substantially perpendicular to each other, ) Is in a horizontal state.

6 is an operation diagram showing a process of pulling out the frame 70 to the outside of the case 10. When the operator pulls the handle 73 provided at the end of the frame 70, the first parallel link 50 And the second parallel link 60 are rotated at the same angular speed and the frame 70 connected to the other end of the first and second parallel links 50 and 60 is rotated in the outer direction of the case 10 .

7 is an operation diagram showing a state in which the frame 70 is completely drawn out of the case 10 so that when the operator continues to pull the handle 73, the first parallel link 50 and the second parallel The frame 70, which is connected to the other end of the first and second rotary links 50 and 60 without being rotated any more, is maintained in a horizontal state while the link 60 is rotated to be in a substantially horizontal state, 10).

In the meantime, the process of pulling the frame 70 into the case 10 is the reverse order of the above description, so it is omitted.

Therefore, the present invention can pull out the frame 70 to the outside of the case 10 only by pulling the knob 73, and thus the installation or maintenance work of the distribution board 80 and the various control units 90 can be performed So that it can be easily carried out.

It will be apparent to those skilled in the art that various modifications and equivalent arrangements may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Therefore, it is to be understood that the present invention is not limited to the above-described embodiments.

Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

10: Case 20: Cover
30: Channel 31: Coupling groove
40: connector 41:
42: engagement piece 50: first parallel link
60: second parallel link 70: frame
71: main frame 72: side frame
73: Handle 80: Distribution board
81: connection terminal 90: control unit
100: Shelf

Claims

And a cover for opening and closing an opened front face of the case,
A pair of first and second parallel links rotatably connected at one end to the opposite ends of the first and second parallel links, the first and second parallel links being parallel to each other, A frame connected to the frame so as to be moved back and forth while maintaining a horizontal angle by the same rotational angular velocity of the first and second parallel links, and a distribution board installed and demounted from the plurality of control units,
Wherein a plurality of coupling grooves formed horizontally to guide sliding coupling of the coupling port are formed at a predetermined distance in the vertical direction on a facing surface of the sidechannels.

delete

The method according to claim 1,
Wherein the connector includes a support piece for rotatably supporting the first and second parallel links, and a coupling piece formed at the upper and lower ends of the support piece and slidably engaged with the coupling groove of the channel.

The method according to claim 1,
Wherein the frame includes a main frame on which a distribution board is installed, and a side frame connected to both sides of the main plane and to which the other ends of the first and second parallel links are rotatably connected.

The method of claim 4,
Wherein the frame further comprises a handle coupled to a distal end of the side frame.