KR100867207B1 - Fixer for the lamp - Google Patents

Abstract

An electric device installation stand for indoor illumination of an apartment house is provided to make a manager facilitate repair and maintenance of the electric device by lifting up and down the electric device. A lighting member(170) includes an illumination unit receiving electricity and emitting the light and an illumination case(171) mounting the illuminating unit. An indoor wire(30) connected to the illumination unit is penetrated through the hollow(30) and is drawn out downward. A fixture(114) fixes a tension cable(114a) to be connected to a lighting member and support the light member while surrounding the indoor wire inserted to the hollow. A buried conduit(110) includes the fixture, a guide roller, and a winding roller(117). A pair of the elevator(120) includes a drive motor(121), a nut(122), a screw(123), and a platform(124). A pair of support stands(140,140') are arranged in the hollow along the longitudinal direction of the buried conduit and move according to up and down movement of the platform. One ends of a plurality of rotation units are rotatably fixed at the support stand by a connection shaft. The plurality of rotation units are rotatably fixed at the buried conduit by the rotation shaft. The rotation units rotates around the rotation shaft by interlocking with the support stand. A resistor module measures a resistance value of the illuminating unit. A current module measures a current value of a circuit connected to the illumination unit. A control module controls to lift down the illumination unit by operating the elevator when the respective measured resistance value and the current value in the resistor module and the current module are compared with normal values and the difference exists.

Description

Installation fixture for indoor lighting of apartment house {Fixer for the Lamp}

The present invention relates to an electric lighting fixture for indoor lighting of the apartment house.

Multi-family multi-family dwellings are equipped with lighting fixtures to illuminate the space where hallways or public facilities are located.

However, since such a common electric bulb has no interest in its use and management state except for a manager who directly manages the electric bulb, residents of a multi-family house often have no idea where the electric bulb is installed or where the switch for use is located. Therefore, when the electric bulb is not working due to a problem, the residents had no choice but to feel uncomfortable.

As a result, the occupants had to walk in a situation where they could not secure visibility at night without knowing the cause and reason of the problem, and this walking increased the risk of injury. Technology needed to make it easy to identify the problem, and to cope with it smoothly and quickly.

Therefore, the present invention has been devised to solve the above problems, it can detect when a problem occurs in the electric bulb to inform the passer, the administrator as well as the administrator to easily handle the problem occurred in the electric bulb repair and The technical task is to provide electrical lighting fixtures for indoor lighting in apartment houses.

The present invention to achieve the above technical problem,

An illumination member 170 having an illumination unit 173 for receiving electricity and an illumination case 171 on which the illumination unit 173 is mounted;

A pair of accommodating grooves 111 and 111 ′ has a hollow through which the inner line 30 passing through the luminaire 173 passes through and is drawn out downward, and a passage 112 through which the inner line 30 passes is formed at an upper end thereof. It is formed spaced apart, while being fixed to the ceiling 10 in the longitudinal direction fixed to the lighting member 170 to move up and down, the tension that is connected to and supported with the lighting member 170 while wrapping the internal extension 30 inserted into the hollow A guide roller 116 that is engaged and rotates along the movement of the tension cable 114a while guiding the pull-out direction of the fixing cable 114a fixed to the cable 114a and the tension cable 114a drawn downward, and a spring A buried pipe 110 having winding rollers 117 and 117 'wound around the rope 117a connected to the lighting member 170 while being fixed to rotate with elasticity thereof;

A drive motor 121 mounted in the receiving grooves 111 and 111 ', a nut 122 having a nut groove 122a having a screw thread formed therein and rotating under the rotational force of the drive motor 121, and a nut. A screw 123 engaged with the 122 and a lifting platform 124 which is accommodated in the receiving grooves 111 and 111 'while being moved up and down along the rotational direction of the nut 122, and has a movement path 124a formed on the bottom thereof. A pair of elevators 120;

The upper end is fixed to be movable in the horizontal direction along the movement path 124a by engaging with the platform 124a, and are arranged side by side in the hollow along the longitudinal direction of the buried pipe 110 to move in accordance with the vertical movement of the platform 124 A pair of supports 140 and 140 ';

One end is rotatably fixed with the support (140, 140 ') via the connecting shaft 141, and rotatably fixed with the buried pipe 110 via the rotation shaft 131, the support (140, 140' ) Is rotated about the pivot shaft 131 in conjunction with, and a plurality of them are alternately spaced apart alternately along each support (140, 140 '), the tension cable (114a) is engaged with the other end buried pipe in a zigzag form ( A plurality of times provided with a pulley 133 which penetrates through the 110 and the pulley 133 rotates in the movement direction of the tension cable 114a in contact with the tension cable 114a so that the tension cable 114a engaged at the other end smoothly moves without friction. Fuselage 130; And

A resistance module 182 for measuring a resistance value of the luminaire 173, a current module 183 for measuring a current value of a circuit to which the luminaire 173 is connected, a resistance module 182, and a current module 183. In the case where there is a difference between the measured resistance value and the current value in comparison with the normal value by operating the elevator 120 is composed of a control module 181 for controlling the lighting member 170 to fall, the elevator 120 and the illumination The means 173 are connected in parallel, the switch 40 for controlling the on and off of the lighting means 173 comprises a control unit 180 to be connected in series with the elevator 120 and the lighting means 173;

Electric lighting fixtures for indoor lighting of the apartment house including a.

According to the present invention, when a problem occurs in the electric bulb installed on the ceiling, the maintenance and management of the electric bulb can be raised and lowered so that the manager can easily cope with it, and efficiently manages and stabilizes the extension required in the elevation process. There is an effect that can be processed.

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

1 is a cross-sectional view showing the electric bulb mounting fixture for indoor lighting according to the present invention, Figure 2 is a cross-sectional view showing the operation of the electric bulb mounting stand according to the present invention, it will be described with reference to this.

Lighting fixture mounting table 100 according to the present invention has a hollow through which the tension cable 114a including the extension 30 passes through the buried pipe 110 is buried in the ceiling 10, tension cable 114a is Elevator 120 is disposed on both sides of the passage 112 to be inserted, and a pair of supports (140, 140 ') are shot below the elevator 120 and arranged side by side in the longitudinal direction of the buried pipe (110) and And a plurality of pivots 130, 130 ′, 130 ″, which are arranged at a predetermined interval on the pair of supports 140, 140 ′, respectively, and rotate along the moving direction of the supports 140, 140 ′, and lamps. The lighting member 170 to which the same lighting means 173 is installed, and the controller 180 to check the abnormality of the lighting member 170 to control the elevator 120.

Buried pipe 110 is a pipe shape having a hollow for wrapping and protecting the tension cable (114a) to be embedded and wired in the ceiling 10, it is embedded in the ceiling 10 in the longitudinal direction so that the bottom is exposed. At this time, the tension cable (114a) is drawn through the passage 112 located at the upper end of the buried pipe 110, and drawn out toward the lighting member 170 installed on the ceiling 10 to be electrically connected with the lighting member 170. Is connected.

Here, the buried pipe 110 is fixed to the fixing 114 is drawn from the tension cable 114a made of a material having a sufficient rigidity to support the lighting member 170 while receiving the internal wire 30 drawn from the outside. Include.

The lighting member 170 moves up and down by the elevator 120, and the tension cable 114a directly supports the moving lighting member 170. That is, the tension cable 114a supplies power necessary for driving the lighting member 170 through the received extension 30 and, of course, supports the lighting member 170 so as not to fall.

As described above, the inner line 30 introduced into the buried pipe 110 is wrapped in the tension cable 114a while penetrating through the holder 114, and the tension cable 114a is firmly connected to the holder 114 to illuminate the lamp. Support member 170.

On the other hand, the tension cable 114a drawn out through the lower end of the buried pipe 110 enters the buried pipe 110 with the lifting and lowering of the lighting member 170, while the tension cable 114a enters and exits smoothly without friction. It further includes a guide roller 116 to guide the point to maintain one point.

The elevator 120 is arranged side by side on both sides of the passage 112, respectively, and applies a force to pull upward as well as pushing downward. To this end, the elevator 120 includes a pair of drive motors 121 fixedly arranged at the upper end of the buried pipe 110 and a nut groove 124a which is rotated by the rotational force of the drive motor 121 and a thread is formed on the inner circumferential surface thereof. The formed nut 122, a screw thread engaged with the thread of the nut groove 124a is formed on the circumferential surface thereof, the screw 123 engaged with the nut 122, and the lift table 124 fixed to the lower end of the screw 123. It is composed of

For reference, the buried pipe 110 is formed with receiving grooves 111 and 111 ′ for accommodating the driving motor 121, the nut 122, the screw 123, and the platform 124 on both sides of the passage 112, respectively. Thus, the screw 123 and the lifting table 124 can be lifted up and down without being separated from each other. In addition, since the platform 124 is connected to the support 140 having a load, the receiving grooves (111, 111 ') is so that the platform 124 does not fall below a certain height by the load of the support (140, 140'). It acts as a limiting stopper.

The elevator 120 having the above-described configuration rotates the nut 122 around the lifting platform 124 and the fixed screw 123 which are not rotated by the supporting members 140 and 140 ', so that the screw 123 is the nut. Linear movement in the vertical direction in accordance with the rotation direction of (122), this linear movement of the lifting platform 124 will raise and lower the support (140, 140 ').

The support (140, 140 ') is in the shape of a rod arranged side by side along the longitudinal direction of the buried pipe 110, the upper end is connected to the elevator 120, respectively.

Rotating body (130, 130 ', 130 "; hereinafter 130) is disposed at regular intervals along the support (140, 140'), rotatably fixed via the connecting shaft 141, buried pipe 110 and The pivot shaft 131 is fixed via the pivot shaft 131. That is, when the supports 140 and 140 'move up and down, the pivot body 130 having one end fixed via the coupling shaft 141 moves the pivot shaft 131. It is to rotate to the center.

On the other hand, the rotating body 130, 130 'disposed on each of the support (140, 140') are alternately arranged to face each other as shown in Figs. Therefore, the tension cable 114a inserted into the passage 112 and drawn out to the outlet 113 is engaged with the other end of the rotating body 130 one by one, and is zigzag by a plurality of rotating bodies 130 arranged alternately. Will be wired.

As a result, the lighting fixture mounting table 100 according to the present invention by placing the tension cable 114a in a zigzag form, it is possible to accommodate the tension cable 114a of a length longer than the length of the buried pipe (110).

For reference, if the platform 124 is located at the lowermost end by driving the elevator 120, the platform 124 pushes the support 140 downward while horizontally rotating the plurality of rotating bodies 130, 130 ', 130 ". Rotating members 130, 130 ', 130 ", which are arranged horizontally, alternately, will forcibly bend the tension cable 114a in a zigzag fashion.

On the other hand, as shown in FIG. 2, if a problem occurs in the lighting means 173 and the elevator 120 is driven, and the platform 124 is positioned at the top by such driving, the platform 124 is the support 140. Pulling upward one end of the rotating body 130 while pulling upward, through which the other end of the rotating body 130 will be inclined downward. Of course, since the tension cable 114a is no longer supported by the pivot 130, it will fall by the weight of the lighting member 170.

Therefore, the manager can visually check the state of the lighting member 170 stretched downward and easily recognize that a problem has occurred.

Of course, if the manager solves the problem occurring in the lighting member 170 through the maintenance work, the elevator 120 moves the lifting platform 124 downwards, the lifting platform 124 thus moved to the support 140 downward The pivoting body 130 will rotate by moving. As a result, the tension cable 114a is again arranged in a zigzag form, and the tension cable 114a is bent and supported by the pivoting body 130 arranged in a zigzag form, and pulled downward through the guide roller 116. The end of the tension cable 114a is finally introduced into the buried pipe 110 is trimmed. In addition, the lighting member 170 connected to the tension cable 114a will also move upward and be seated in place.

On the other hand, the mounting table according to the present invention further includes a winding roller (117, 117 ') for supporting the lighting member 170 via the rope (117a). The take-up rollers 117 and 117 'are intended to be rotated in one direction by a torsion spring like a spring. The ropes 117a are connected in a direction opposite to the rotational direction to receive tension, and the ropes 117a are illuminated. Is connected to the member 170. That is, when the illumination member 170 falls, the winding rollers 117 and 117 'are rotated in the reverse direction in the direction in which the coiling occurs by the load, and the rope 117a is unwound, and when the illumination member 170 is elevated again, the winding is performed. The rollers 117 and 117 'wind up the rope 117a again. At this time, the winding force of the winding rollers 117 and 117 'shares the burden of the rotating body 130 which should raise and lower the lighting member 170, and the lighting member 170 moves up and down smoothly by the rotation of the rotating body 130. To engage the buried pipe (110).

Unexplained withdrawal number "171" is a "lighting case" to wrap and protect the lighting means 173, unexplained withdrawal number "172" is a "ring" for connecting the rope 117a with the light case (171). .

Figure 3 is an exploded perspective view showing the assembled state of the rotating body and the support according to the present invention, will be described with reference to this.

As described above, the other end of the rotating body 130 adjusts the arrangement state of the tension cable 114a while rotating in accordance with the operation of the elevator (120). That is, when the platform 124 moves downward by the operation of the elevator 120, the rotating body 130 is horizontally arranged while bending and accommodating the tension cable 114a in a zigzag form, and the platform 124 moves upward. While the body 130 is inclined downward, the tension cable 114a is no longer supported, and at the same time, the illumination member 170 is dropped downward.

However, the supports 140 and 140 'move in the horizontal direction together with the upward movement. This is because the supports 140 and 140 'interlock along a moving path of one end of the rotating body 130 rotating around the rotating shaft 131. Therefore, in order to smoothly bond the lifting platform 124 moving up and down in the elevator 120 and the support bases 140 and 140 'moving horizontally as well as the shanghai, the lifting platform 124 is the support base 140 and 140'. The movement path 124a corresponding to the horizontal movement path of the upper side of the support (140, 140 ') is connected to the platform 124, the locking step 142 is engaged with the movement path (124a) Is formed. That is, the locking jaw 142 binds the supports 140 and 140 'and the platform 124 so that the upper ends of the supports 140 and 140' inserted into the movement path 124a are movable without being separated from each other. . Of course, the movement path (124a) it will be obvious that the jaw that the locking jaw 142 is to be formed.

Meanwhile, the other end of the pivot 130 further includes a pulley 133. The pulley 133 is installed to rotate along the direction of movement of the tension cable 114a at the other end of the pivot 130, and is engaged between the pivot 130 and the tension cable 114a when engaged with the tension cable 114a. Minimize sliding friction. That is, the tensioning cable 114a which contacts when the rotating body 130 rotates naturally slides along the other end of the rotating body 130 so that the operation of the rotating body 130 is smooth.

To this end, the other end of the rotating body 130 is formed with a rotary groove 132 into which the pulley 133 is inserted, and the pulley 133 inserted into the rotary groove 132 is rotatable via the rotating shaft 134. It is fixed, and the circumference of the pulley 133 will be exposed to the outside for engagement with the extension (30).

4 is a circuit diagram schematically showing the electrical connection state of the lighting means according to the present invention, will be described with reference to this.

The present invention is to be able to notify the outside that the problem occurred by the lifting and lowering of the lighting member 170 according to the problem of the lighting member 170, the problem of the lighting member 170 is a problem in the lighting means 173 It means that there is. Therefore, the controller 180 for detecting the problem of the luminaire 173 and controlling the elevator 120 includes a resistor module 182 for measuring a resistance value of the luminaire 173 and a current value flowing through the current circuit. Check the measured values of the current module 183 and the resistance module 182 and the current module 183 to compare with the normal value and if a difference occurs, the lighting means 173 is considered to have a problem and the elevator The controller 180 further includes a control module 181 for driving the 120.

Here, the control module 181 and the elevator 120 are connected in parallel with the lighting means 173, the control module 181, the elevator 120 and the lighting means 173 is controlled by one switch 40. .

That is, if no problem occurs in the luminaire 173, the manager may control the luminaire 173 through the operation of the switch 40, and the luminaire 173 may have a problem when the switch 40 is turned on. When is generated, the elevator 120 is operated regardless of whether or not disconnection caused by breakage of the lighting means 173. Of course, if the switch 40 is in the off state, the operation of the elevator 120 will be stopped regardless of whether or not there is a problem with the luminaire 173.

1 is a cross-sectional view showing a fixture for indoor lighting fixtures according to the present invention,

2 is a cross-sectional view showing the operation of the electric bulb mounting stand according to the present invention,

Figure 3 is an exploded perspective view showing the assembled state of the rotating body and the support according to the present invention,

4 is a circuit diagram schematically showing the electrical connection of the lighting means according to the invention.

-Explanation of terms for main parts of attached drawings-

100; Electric bulb mount 110; Buried pipe

120; Elevators 130, 130 ', 130 "; rotating body

140, 140 '; Support 170; Lighting

180; Control

Claims (1)

An illumination member 170 having an illumination unit 173 for receiving electricity and an illumination case 171 on which the illumination unit 173 is mounted; A pair of accommodating grooves 111 and 111 ′ has a hollow through which the inner line 30 passing through the luminaire 173 passes through and is drawn out downward, and a passage 112 through which the inner line 30 passes is formed at an upper end thereof. It is formed spaced apart, while being fixed to the ceiling 10 in the longitudinal direction fixed to the lighting member 170 to move up and down, the tension that is connected to and supported with the lighting member 170 while wrapping the internal extension 30 inserted into the hollow A guide roller 116 that is engaged and rotates along the movement of the tension cable 114a while guiding the pull-out direction of the fixing cable 114a fixed to the cable 114a and the tension cable 114a drawn downward, and a spring A buried pipe 110 having winding rollers 117 and 117 'wound around the rope 117a connected to the lighting member 170 while being fixed to rotate with elasticity thereof; A drive motor 121 mounted in the receiving grooves 111 and 111 ', a nut 122 having a nut groove 122a having a screw thread formed therein and rotating under the rotational force of the drive motor 121, and a nut ( 122 is provided with a screw 123 that engages with the platform 122, and a lifting platform 124, which is accommodated in the receiving grooves 111 and 111 'while being moved up and down along the rotational direction of the nut 122, and has a moving path 124a formed on its bottom surface. A pair of elevators 120; The upper end is fixed to be movable in the horizontal direction along the moving path 124a by engaging with the platform 124a, and are arranged side by side in the hollow along the longitudinal direction of the buried pipe 110 to move in accordance with the vertical movement of the platform 124 A pair of supports 140 and 140 '; One end is rotatably fixed with the support (140, 140 ') via the connecting shaft 141, and rotatably fixed with the buried pipe 110 via the rotation shaft 131, the support (140, 140' ) Is rotated about the pivot shaft 131 in conjunction with, and a plurality of them are alternately spaced apart alternately along each support (140, 140 '), the tension cable (114a) is engaged with the other end buried pipe in a zigzag form ( A plurality of times provided with a pulley 133 which penetrates through the 110 and the pulley 133 rotates in the movement direction of the tension cable 114a in contact with the tension cable 114a so that the tension cable 114a engaged at the other end smoothly moves without friction. Fuselage 130; And A resistance module 182 for measuring a resistance value of the luminaire 173, a current module 183 for measuring a current value of a circuit to which the luminaire 173 is connected, a resistance module 182, and a current module 183. In the case where there is a difference between the measured resistance value and the current value in comparison with the normal value by operating the elevator 120 is composed of a control module 181 for controlling the lighting member 170 to fall, the elevator 120 and the illumination The means 173 are connected in parallel, the switch 40 for controlling the on and off of the luminaire 173 comprises a control unit 180 to be connected in series with the elevator 120 and the luminaire 173; Indoor lighting fixtures for indoor lighting of the apartment house comprising a.

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