KR100745179B1 - Installating structure of an electric light - Google Patents

Abstract

A structure for installing an electric light of an apartment house is provided to safely change a fluorescent lamp without any accidents in replacing a worn-out fluorescent lamp with a new fluorescent lamp by attaching and detaching the fluorescent lamp. A structure for installing an electric light(100) of an apartment house includes a supporting body(110), an elevating body(120), a socket(130), and a reflecting plate(140). The supporting body(110) movably fixes the elevating body(120) to closely engage a fluorescent lamp fixed on the elevating body(120) with the socket(130). The elevating body(120) has a shape of a block having a hooking protrusion unit with a horizontally protruded top end. The socket(130) is arranged to face each other on both ends of an opened low surface of the elevating body(120). The reflecting plate(140) improves radiation efficiency by reflecting light by blocking a side of the fluorescent lamp fixed on the socket(130).

Description

Installing structure of an electric light for easy management

1 is a perspective view showing a state of a light fixture according to the present invention,

2 is an exploded perspective view of a light fixture according to the present invention;

3 is a perspective view illustrating a state in which a fluorescent lamp is inserted into a light fixture according to the present invention;

4 is a partial cross-sectional view schematically illustrating a state in which a fluorescent lamp is inserted into a light fixture according to the present invention.

5 is a partial cross-sectional view schematically showing a state in which the fluorescent lamp is separated from the light fixture according to the present invention.

-Explanation of terms for main parts of attached drawings-

100; Lighting fixtures 110; Support

111; Pusher 112; Home

113; Entrance 120; Lifting body

121; Locking protrusion 122; parenthesis

123; Presser slot 124; Support plate

125; Hinge 130; socket

131; Main body 132; Swivel

133; Torsion springs 134; Rotating Groove

135; Protrusion guide 136; guideline

137; Inlet groove 138; Outlet

139; Electrode 140; Reflector

150; Spring 200; Fluorescent lamp

210; Energizer

The present invention relates to a light installation structure of a multi-unit housing easy to manage.

Fluorescent lamps, which are widely used for indoor lighting, are combined with light fixtures by inserting a pair of energizing poles formed at both ends into the sockets of the light fixtures. By the way, in the conventional coupling method, the socket of the light fixture forms an opening so that the energizer is inserted without interference, and the fluorescent lamp engaged with the socket rotates so that the energizer is not separated from the opening, so that the socket and the fluorescent lamp are physically and electrically connected. Are connected to each other.

By the way, such a conventional coupling structure, the fluorescent lamp is often dropped as it does not rotate after inserting the energizer of the fluorescent lamp in the socket, and since the fragments are damaged by the collision between the fluorescent lamp and the ground, the fragments may cause injury to the installer. The work of attaching and detaching fluorescent lamps and lighting fixtures was dangerous.

Therefore, those who work to replace the end of the fluorescent lamps can not be limited for safety, the conventional light fixture was a little inconvenient to use in a normal home.

Therefore, the present invention was invented to solve the above problems, installation of the light of the easy management of the apartment that allows anyone to easily and easily carry out the detachment between the fluorescent lamp and the light fixture without distinguishing the age and sex, experts and non-experts It is a technical problem to provide a structure.

The present invention for achieving the above technical problem,

A support having a pusher having a bottom surface open to form a doorway, a seating groove formed on an inner circumferential surface of the doorway, projecting downward toward the doorway, and having a bottom surface concavely curved;

The push rod is inserted into the entrance and fixed to be movable up and down with the support and the bottom surface is an open block shape, the locking projection which is projected horizontally on the upper end to engage the seating groove, and the press bar formed in the upper surface to be inserted into the pressing bar An insertion opening, an insertion opening opened at a side surface, a curved support plate supporting the fluorescent lamp inserted into the insertion opening so as not to fall, and a rotation of the supporting plate such that the fluorescent lamp falls while rotating under the pressure of the presser while supporting the load of the fluorescent lamp. A lifting body having a hinge supporting the ball;

An upper end of the spring abutting against the bottom surface of the engaging protrusion and a lower end of the spring contacting the upper surface of the seating groove to push the lifting body upward from the entrance;

A pair of guide lines are opened upwards so that a pair of fluorescent lamps for insertion of fluorescent lamps are inserted therebetween, and a protrusion guide and a bottom surface protruded upwardly between the guide lines are cut to form an opening. A main body having a circular rotary groove communicating with the line, and a pair of electrodes formed in a disk shape rotatably fixed via the torsion spring in the rotary groove, and electrically connected to the energizing pole, the electrode being disposed And a pair of inlet grooves incised so as to communicate with each other in a line and a guide line, and the pair of electrodes are cut in a straight line to form an inlet which is cut out to extend to the outside, but the outlet and the opening are rotated so as to communicate with each other. It is reversed by the torsion spring and returned to the position where the guideline and the inlet groove communicate with each other. Is made as to rotate, a pair of sockets disposed fixed so as to face each other in the opened lower surface of the vertically movable member; And

A reflection plate disposed along a fluorescent lamp coupled to the socket to reflect light;

It is easy to manage, including a light installation structure of the apartment.

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

1 is a perspective view showing a state of a light fixture according to the present invention, Figure 2 is an exploded perspective view of the light fixture according to the present invention, will be described with reference to this.

The light fixture 100 according to the present invention includes a support body 110 installed on a ceiling T (see FIG. 4), a lifting body 120 fixedly movable up and down to the support 110, and the lifting device. And a socket 130 fixed to the sieve 120 and electrically connected to a wire (not shown) wired to the ceiling T.

The support 110 is fixed to the lifting body 120 to move, while closely fitting the fluorescent lamp 200 fixed to the lifting body 120 and the socket 130. The support 110 for this purpose is provided with a bottom opening and exit 113, the inner side of the door 113 is formed a recessed recess 112, the upper press to project toward the door 113 Has a stand 111. In addition, the support 110 is firmly installed on the ceiling (T), the lifting body 120 for fixing the fluorescent lamp 200 is fixed to the ceiling (T) to be movable up and down.

The lifting body 120 has a block shape having a locking protrusion 121 protruding horizontally from the top, and the locking protrusion 121 is engaged with the seating groove 112 while the lifting body 120 is downward from the support 110. To prevent separation. In addition, the lifting body 120 is coupled to the support 110 to move up and down through the doorway 113.

Subsequently, the upper surface of the elevating body 120 is formed with a presser insertion hole 123, so that the pressing bar 111 does not come into contact with the upper surface of the elevating body 120 at the time of shanghai based on the support 110. do. That is, when the lifting member 120 moves upward from the support 110, the pressing member 111 is inserted into the pressing member insertion hole 123.

An opening insertion hole 122 is formed at a side surface of the elevating body 120, and a bottom surface thereof is also opened so that the fluorescent lamp 200 inserted into the elevating body 120 through the insertion hole 122 may fall downward. do.

The sockets 130 are disposed to face opposite ends of the opened bottom surface of the lifting body 120 so as to contact the current collector 210 of the fluorescent lamp 200 inserted into the lifting body 120 through the insertion hole 122. In addition to the electrical connection, the fluorescent lamp 200 is supported so as not to fall below.

The socket 130 for this purpose is composed of a main body 131 fixed to the lifting body 120, and a swivel 132 rotatably fixed to the main body 131.

The main body 131 has a rotating groove 134 into which the rotating table 132 is rotatably fitted, and a pair of guide lines 136 formed to be cut in parallel with each other, and between the guide lines 136. It has a protrusion guide 135 protruding upward. Here, the protrusion guide 135 is preferably tapered in a narrow and light.

The rotating table 132 is rotatably coupled to the rotating groove 134 is fixed. At this time, the swivel 132 is fixed to the main body 131 via the torsion spring 133, and thus receives a repulsive force in the opposite direction to the rotation in one direction. Therefore, the rotary table 132 always maintains the same position under no external force.

The swivel table 132 is a pair of electrodes 139 to which the energizing table 210 of the fluorescent lamp 200 is connected, and a pair of inlet grooves 137 formed in parallel to the outside while communicating with the electrodes 139. And, a pair of electrodes 139 are cut so as to be located in a straight line to form an outlet 138 formed to extend to the outside. According to the above description, the pair of inlet grooves 137 and the outlet port 138 will be disposed perpendicular to each other.

Since the swivel 132 is fixed by the torsion spring 133, it is always fixed in a constant state unless there is an external force. In the present invention, a pair of the guideline 136 and a pair of the inlet groove 137 is fixedly arranged to always communicate.

On the other hand, when the rotating table 132 is rotated by the force, the inlet groove 137 also rotates while communication with the guideline 136 is released. In addition, the outlet 138 also rotates and communicates with the opening 131a formed at the lower end of the main body 131.

Of course, when the external force is dissipated in the rotating table 132, the rotating table 132 is rotated by the elastic force of the torsion spring 133 to return to the initial state.

The reflector plate 140 reflects light by blocking the side of the fluorescent lamp 200 fixed to the socket 130 to increase luminous efficiency.

The drawing number '150', which is not described, is a 'spring', which is fixedly disposed in the seating groove 112, and the lifting body 120 is always supported when the locking protrusion 121 is pushed upwards and no external force is applied. 110) to be located on the top. Here, the spring 150 is formed in a bow shape as shown in the drawing to have a resilience force for pushing the locking protrusion 121 from the seating groove 112. However, the shape is not limited to the bow shape, and various modifications can be made without departing from the scope of the following claims.

The drawing number '131b', which is not described, is a 'hole', and is a place where an electric wire, which is a medium for electrically connecting the wires wired to the electrode 139 disposed on the swivel 132 and the ceiling T, passes.

The drawing number '124', which has not been described, is a 'wire drawing outlet', where the electric cord penetrates.

Figure 3 is a perspective view showing a state in which the fluorescent lamp is inserted into the light fixture according to the present invention, Figure 4 is a partial cross-sectional view schematically illustrating a state in which the fluorescent lamp is inserted into the light fixture according to the present invention, described with reference to this do.

The assembly process of the light fixture 100 and the fluorescent lamp 200 according to the present invention will be described sequentially.

As shown in FIG. 4 (a), the ceiling T is fixed to the support 110, and the lifting body 120 is fixed to the support 110 so as to be movable up and down. Of course, the lifting body 120 is not separated from the support 110 below a predetermined range by the locking protrusion 121 of the lifting body 120 engaged with the seating groove 112 of the support 110.

Although not shown, the elevating body 120 is positioned in the state pushed up from the support 110 by the elastic force of the spring 150.

As shown in Figure 4 (b), the user lowers the lifting body 120 to fit the fluorescent lamp 200 in the light fixture 100, so that the insertion hole 122 is released.

Of course, the engaging protrusion 121 is caught by the seating groove 112, even if the user pulls down the lifting body 120 does not fall below a certain range.

The fluorescent lamp 200 is completely inserted into the disclosed insertion hole 122 (see FIG. 3).

As shown in FIG. 4C, when the fluorescent lamp 200 is completely inserted into the lifting body 120, the fluorescent lamp 200 moves downward by the load. However, since the distance between the socket 130 and the insertion hole 122 where the fluorescent lamp 200 finally falls is relatively far, the impact that the fluorescent lamp 200 is fitted into the socket 130 may be large. In addition, since the fluorescent lamp 200 has a long rod shape, the fluorescent lamp 200 may be inclined when the user inserts the fluorescent lamp 200 into the insertion hole 122. That is, the fluorescent lamp 200 may not be connected to the socket 130 and may fall as it is through the opened bottom of the lifting body 120.

Therefore, the minimum distance of the fluorescent lamp 200, both ends are moved vertically at the same time so that the power supply 210 of the fluorescent lamp 200 can be connected to each of the pair of sockets 130, the insertion hole 122, It further includes a support plate 124 for temporarily holding the inserted fluorescent lamp 200 and a hinge 125 for pivotally fixing the support plate 124 rotatably.

A pair of the support plate 124 is disposed long and facing each other in parallel with the fluorescent lamp 200 in the lifting body 120, the hinge 125 supports the support plate 124 to hold the fluorescent lamp 200 Fix to rotate at high pressure.

Therefore, the fluorescent lamp 200 inserted into the insertion hole 122 does not move downward by the support plate 124 and maintains its position, and when the lifting member 120 is lifted upward, the pusher 111 is As the support plate 124 is pushed by the pressure applied to the fluorescent lamp 200, the fluorescent lamp 200 can no longer be supported. Eventually, the fluorescent lamp 200 falls and both ends thereof are coupled to the socket 130.

At this time, the power supply 210 of the fluorescent lamp 200 is guided by the protrusion guide 135 irrespective of its position and fitted into the pair of guide lines 136, respectively. That is, when the user assembles the fluorescent lamp 200 into the light fixture 100, the user only needs to insert the fluorescent lamp 200 into the insertion hole 122 without having to align the electrode 139 of the socket 130.

The fluorescent lamp 200 fitted in this way is in contact with the electrodes 139 provided on the rotating table 132 while moving downward under the load.

For reference, the support plate 124 is preferably a curved plate corresponding to the curved surface of the fluorescent lamp 200, the hinge 125 is a torsion spring (not shown) is coupled to support the support plate 124 upwards It has a structure.

As shown in FIG.4 (d), when the force pulling the lifting body 120 is released, the lifting body 120 will move upwards by the elastic force of the spring 150. As shown to FIG. Of course, in addition to the lifting body 120, the fluorescent lamp 200 also moves upwards, the pressing bar 111 penetrating through the pressing rod insertion hole 123 formed on the upper surface of the lifting body 120 is raised to a certain height ( 200 is pushed downward, so that the energizing table 210 and the electrode 139 of the fluorescent lamp 200 are in close contact with each other. Here, since the position of the fluorescent lamp 200 in contact with the pressing stand 111 is a glass tube that is easily broken by an external force, the terminal position of the pressing stand 111 is shaken by an external force at the end of the pressing stand 111. It is sufficient to support only so that the ground between 210 and electrode 139 is not poor.

For reference, the bottom of the presser 111 is curved to correspond to the fluorescent lamp 200 forming a curved surface, it is preferable to widen the contact surface of the presser 111 and the fluorescent lamp 200.

5 is a partial cross-sectional view schematically showing a state in which the fluorescent lamp is separated from the light fixture according to the present invention, will be described with reference to this.

In order to separate the fluorescent lamp at the end of the life from the light fixture 100 according to the present invention proceeds to the following process.

Normally, it is in the state of FIG. 4 (d), and the user pulls the lifting body 140 as shown in FIG.

As shown in FIG. 5A, when the lifting body 140 is positioned as shown in FIG. 4C, the user rotates the fluorescent lamp 200 clockwise (described with reference to the drawings).

As shown in FIG. 5B, when the fluorescent lamp 200 is rotated clockwise, the turntable 132 is also rotated clockwise so that the outlet 138 and the opening 131a are located in a straight line. Of course, the energizing stand 210 becomes separable along the outlet 138 and the opening 131a.

As shown in FIG. 5C, when the fluorescent lamp 200 is separated, the rotating table 132 is returned to its original position by the elastic force of the torsion spring 133, and the opening 131a is closed again.

As shown in FIG. 5D, when the lifting body 120 is placed, the lifting body 120 also moves upward due to the spring force of the spring 150.

As a result, in order to insert the new fluorescent lamp into the light fixture 100, the lifting body 120 may be pulled out and the process described with reference to FIG. 4 may be performed.

According to the present invention as described above, the easy attachment and detachment of the fluorescent lamp in the replacement of the end of the fluorescent lamp with a new fluorescent lamp, there is an effect that can be safely replaced by a non-expert ordinary fluorescent lamp without accident.

Claims (1)

A support having a pusher having a bottom surface open to form a doorway, a seating groove formed on an inner circumferential surface of the doorway, projecting downward toward the doorway, and having a bottom surface concavely curved; The push rod is inserted into the entrance and fixed to be movable up and down with the support and the bottom surface is an open block shape, the locking projection which is projected horizontally on the upper end to engage the seating groove, and the press bar formed in the upper surface to be inserted into the pressing bar An insertion opening, an insertion opening opened at a side surface, a curved support plate supporting the fluorescent lamp inserted into the insertion opening so as not to fall, and a rotation of the supporting plate such that the fluorescent lamp falls while rotating under the pressure of the presser while supporting the load of the fluorescent lamp. A lifting body having a hinge supporting the ball; An upper end of the spring abutting against the bottom surface of the engaging protrusion and a lower end of the spring contacting the upper surface of the seating groove so as to push the lifting body upward from the entrance; A pair of guide lines are opened upwards so that a pair of fluorescent lamps for insertion of fluorescent lamps are inserted therebetween, and a protrusion guide and a bottom surface protruded upwardly between the guide lines are cut to form an opening. A main body having a circular rotating groove in communication with the line, and a pair of electrodes are formed in the shape of a disk that is rotatably fixed via the torsion spring in the rotating groove, and a pair of electrodes that are electrically connected in contact with the energizer Although a pair of inlet grooves incised to communicate the electrodes and the guide lines in a line and the pair of electrodes are cut in a straight line to form an inlet cut out to extend to the outside, even if the outlet and the opening is rotated to communicate It is rotated by the torsion spring to return to the position where the guideline and the inlet groove communicate with each other. Is made as to rotate, a pair of sockets disposed fixed so as to face each other in the opened lower surface of the vertically movable member; And A reflection plate disposed along a fluorescent lamp coupled to the socket to reflect light; Light installation structure of an easy management apartment, characterized in that it comprises a.

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