KR100699230B1 - A concentrating lighting using houses - Google Patents

Abstract

A concentrating lighting lamp is provided to illuminate a small area by rotating plural lightings to overlap illuminating areas of the lighting. A housing(20) is fixed on a ceiling and includes plural bolt holes. A lighting(30) includes a reflective plate which encloses a bulb. A holding roller is inserted in the middle of a fixing bar. A rotary saw-teeth(40) is formed at one side of a saw-teeth wheel. A center bar is normally formed at an upper center. The center bar is fixed on a bracket. A bearing is inserted into the center bar. Fixing brackets(50) include two bodies. A bearing is inserted into a bearing groove unit. The fixing brackets are fixed at an inner bottom plate of a box-like unit. A support plate(60) includes semi-circular grooves, which are arranged at both ends of a parallel plate to face each other. A motor(70) is driven in both directions and fixed on an inner bottom surface of the housing. A key is formed at a motor axis. A driving saw-teeth(80) is fixed on the motor axis and coupled with the rotary saw-teeth. A switch plate is fixed on an indoor wall and includes an entire region lighting switch, a concentrating lighting switch, and a rotary switch.

Description

A concentrating lighting using houses installed indoors

1 is a perspective view of an installation state showing a concentrated light installed in the interior of the building of the present invention.

Figure 2 is a perspective view showing a concentrated light installed in the interior of the building of the present invention.

Figure 3 is an exploded perspective view showing a concentrated light installed in the interior of the building of the present invention.

Figure 4 is an exploded perspective view showing a light and a rotary tooth used for a concentrated light installed in the interior of the building of the present invention.

5 is a cross-sectional view taken along the line A-A of FIG. 2 showing a concentrated light installed in the interior of the building of the present invention.

Figure 6 is a cross-sectional view taken along the line A-A of Figure 2 showing the operating state of the spotlight installed in the interior of the building of the present invention.

7 is a view showing a switch plate of a spotlight installed in the interior of the building of the present invention.

 <Brief description of symbols for the main parts of the drawings>

1: Overall light 10: Intensive light

20: housing 21: box body

22: fixed flange 23: installation space

24: slit hole 25: wire hole

26: bolt hole 30: lighting

31: lampshade 32: fixed rod

33: thread 34: buffer ring

35: fixing nut 36: reflector

37: jam roller 38: groove

39: insertion hole 40: rotary tooth

41: Gear 42: Hole

43: center rod 44: bearing

45: retaining ring 46: bolt hole

47: fixing bolt 50: fixing bracket

51: fixing part 52: support part

53: bearing groove portion 54: rod groove portion

60: support plate 61: horizontal plate

62: fixing portion 63: semicircular groove

64: rubber cover 65: groove

70: motor 71: fixed part

72: motor shaft 73: key

74: pinhole 75: pin

80: driving tooth 81: shaft hole

82: keyway 90: switch plate

91: total light switch 92: centralized light switch

93: rotary switch

The present invention relates to a concentrated light that is installed in the interior of the building, and more particularly, it is installed around the entire light that is installed in the interior of the building for reading or other housework, so that it is possible to illuminate only a specific part of the eyesight, It is about the spotlight installed in the interior of the building which does not fall out, or makes eyes tired in a long housework.

In general, a light is installed in the interior of the building to live at night, the lighting is usually installed on the ceiling to brighten the entire building.

These whole lights are mostly located in the center of the interior of the building, and the lights are illuminated from the top to the bottom, so when you bow your head under the lamp and look at the book, you will not see the shadow properly.

Especially for reading, small letters need to be seen continuously, so it is helpful for eyesight to see a separate light or find a place with a separate light.

However, in the current residential situation, living room is not only a place where everyone who lives in a building lives together, but also a place to do various things. In these living rooms, there may be times when you need bright lights, such as ironing, reading books, or cutting your nails.

Therefore, there is a problem that eyesight is deteriorated due to the dark lighting, eyes tired.

Currently, the lights that illuminate the entire interior are usually the brightest in the center of the house, but the place where you actually read or work is not in the center, but near the wall with the sofa or away from the center.

Therefore, there is a need for a structure that can be easily adjusted and changed according to the working or reading position.

The present invention has been made in order to solve the problems described above, it is configured to focus the illumination of the room to the desired location so that the entire lighting is used in daily life by illuminating the entire room, the bright lighting is required It is an object of the present invention to provide a concentrated light that is installed in an interior of a building that enables a concentrated light to a desired position when reading or working.

It is an object to be configured to rotate around the whole lights so that a plurality of intensive lights can be overlaid on each desired position.

The present invention is a fixed flange is formed around the open portion of the box body is open to one side in order to achieve the above object is fixed to the ceiling, the slit holes are formed horizontally to face each other on both sides of the box body, A housing in which a plurality of bolt holes are formed in an upper portion, and a wire hole is formed in one side of a bottom surface of the box body; The reflector plate is formed inside the lampshade having a narrow opening so as to surround the bulb, and a fixing rod is formed on the opposite side of the opening of the lampshade, and a thread is formed at the end of the fixing rod, and fixed like a buffer ring while being inserted into the hole of the rotary tooth. The nut is fitted and fixed, the locking roller is fitted to the middle portion of the fixing rod, the locking roller is a lighting lamp is formed with a groove portion centered around the body; A hole penetrating up and down on one side of the gear is eccentrically formed, and a center rod is vertically formed at the center of the upper surface, and a bearing is inserted into the center rod to be fixed to the fixing bracket, and a fixing ring is fitted to the top of the center rod to fix the center rod. Set sprocket; The two bodies are formed to face each other, the bearing grooves are formed in the two support parts to insert the bearings, the rod grooves are formed at the ends of the support parts to fix the central rods, and the fixing parts are integrally formed with the support parts to form the inner bottom of the box body. Fixing bracket fixed to the surface; Semicircle grooves are formed at the ends of the two horizontal plates to face each other, the rear end of the horizontal plate is bent to form a fixed portion, the front end of the horizontal plate is inserted into the slit hole, the fixed portion is fixed to the box body by a fixed bolt, A support plate body which is fitted with a rubber cover in the groove to hold the groove of the locking roller; A motor capable of driving in both directions, and having a fixed portion formed at a rear end thereof and fixed to the inner bottom surface of the housing and having a key formed on the motor shaft; A drive tooth engaged with the rotary tooth while being fixed to the motor shaft; It is fixed to the wall of the room, and the whole light switch, the intensive light switch and the rotary switch are formed, the whole light switch is connected to turn on and off the lights of the whole lights, the intensive light switch is connected to turn on and off the lights, The rotary switch provides a concentrated light installed in the interior of the building, characterized in that consisting of; switch plate configured to connect the power to the motor in the forward direction of the reverse rotation.

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

The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

The intensive light 10 of the present invention is a lamp 30 is fixed to the rotary teeth 40 rotatably to the housing 20, the center rod 43 of the rotary teeth 40 is inserted into the bearing 44 It is fixed to the fixing bracket 50, the lamp 30 is rotated in accordance with the rotation of the rotary tooth 40, the rotary tooth 40 is engaged with the drive tooth 80 connected to the motor 70 to rotate together, The main mechanism is that the locking rollers 37 are fixed to the fixing rods 32 of the lamps 30 and the support rollers 60 are pressed on both sides of the locking rollers 37 so that the lamps 30 are supported while rotating. .

The housing 20 is fixed to the ceiling, and is formed of a box body 21 having one side open, and a fixing flange 22 is formed around the open portion of the box body 21 and fixed to the ceiling.

Slit holes 24 are formed horizontally to face each other on both sides of the box body 21, a plurality of bolt holes 26 are formed on the upper side of the slit hole 24, one side of the bottom surface of the box body 21 The wire hole 25 is formed through. The electric wire is supplied to the motor 70 and the lamp 30 installed in the box body 21 through the electric wire hole 25.

The inner space of the box body 21 is fixed to the installation space 23 by the motor 70 and the rotary teeth 40 by the fixing bracket 50.

Since the lamp 30 should intensively light a relatively narrow range, a lamp shade 31 having a narrow opening is formed, and a reflector 36 is formed inside the lamp shade 31 to surround the bulb.

A fixing rod 32 is formed on the opposite side of the opening of the lamp shade 31, and a thread 33 is formed at an end of the fixing rod 32, and the buffer ring is inserted into the hole 42 of the rotary tooth 40. A fixing nut 35 is inserted and fixed as shown in (34). The shock absorbing ring 34 is configured to prevent the noise from occurring when the fixing nut 35 directly contacts the rotary teeth 40.

The locking roller 37 is inserted into the middle portion of the fixed rod 32, and the locking roller 37 has a groove 38 into which the center of the body circumference enters. The catching roller 37 is fixed with an adhesive or the like when it is made of an elastic body and fitted in place. An insertion hole 39 penetrating up and down is formed at the center of the locking roller 37 to be fitted to the fixing rod 32.

Rotating teeth 40 for rotating the lamp 30 is formed with an eccentric hole 42 penetrating up and down on one side of the circular gear 41 is formed with a circumference, the center rod 43 in the center of the upper surface It is formed vertically. The fixing rod 32 of the lamp 30 is inserted into the hole 42 and fixed to the fixing nut 35.

The bearing 44 is inserted into the center rod 43 to be fixed to the fixing bracket 50, and the fixing ring 45 is fitted to the top of the center rod 43 to be fixed to the center rod 43 by the fixing bolt 47. A bolt hole 46 is formed at one side of the fixing ring 45 so that the fixing bolt 47 fastened to the bolt hole 46 is fixed to the center bar 43 to prevent the rotary tooth 40 from falling down. . In addition, the fixing pin may be used to fix the position. Bearing 44 is a hole is formed in the center is used when the center rod 43 is inserted into the ball in contact with the center rod 43 to facilitate the rotation is easy to use.

The bearing 44 is fixed by the fixing bracket 50, and the fixing bracket 50 is formed so that two bodies face each other. The support body 52 is formed in each of the two bodies, and the bearing groove 53 is formed in the support body 52 to insert the bearing 44.

The rod groove 54 is formed in a semi-circular shape at the end of the support portion 52 so that the center rod 43 is fixed, and the fixing portion 51 is integrally formed with the support portion 52 to form the inner bottom surface of the box body 21. Is fixed to. Therefore, the fixing bracket 50 supports the rotary teeth 40, and the upper end of the fixing rod 32 of the lamp 30 is inclined to the rotary teeth 40.

The holding rollers 37 formed on the fixed rods 32 of the lamp 30 are fixed to two support plate bodies 60.

The two support plate bodies 60 are formed at semi-circular grooves 63 facing each other at the ends of the horizontal plate 61, and the rear end of the horizontal plate 61 is bent to form the fixing part 62. The engaging roller 37 is fitted into the semicircular groove 63 to rotate by the rotation of the rotary tooth 40.

The front end of the horizontal plate 61 of the support plate body 60 is inserted into the slit hole 24 so that the fixing part 62 is fixed to the box body 21 with fixing bolts, and the rubber cover 64 in the semicircular groove 63. ) Is fitted to hold the groove 38 of the locking roller 37. The rubber cover 64 is formed in a substantially semicircular shape, and a groove 65 is formed at one side and fitted into the semicircular groove 63.

The motor 70 is capable of driving in both directions, and a fixing portion 71 is formed at a rear end thereof to be fixed to the inner bottom surface of the housing 20, and a key 73 is formed at one side of the motor shaft 72.

The drive tooth 80 is formed so that the teeth formed on the outer circumference is meshed with the teeth of the rotary teeth 40, the key groove 82 is formed in the inner diameter of the center shaft hole 81, the key 73 of the motor shaft 72 And a pin 75 is inserted into the pinhole 74 of the motor shaft 72 at the bottom thereof to prevent the drive tooth 80 from being separated.

The drive tooth 80 is fixed to the motor shaft 72 and rotates while engaging the rotary tooth 40 while rotating the lamp 30 eccentrically.

The switch plate 90 is fixed to a wall in the room, and a total light switch 91, a concentrated light switch 92, and a rotary switch 93 are formed.

The overall light switch 91 is connected to turn on and off the power of the entire lamp (1), the intensive light switch 92 is connected to turn on and off the power of the lamp 30, the rotary switch 93 is reverse It is configured to connect the power source to the motor 70 in the rotational direction.

Rotating a plurality of intensive lights (10) formed around the entire lighting (1) by the rotary switch 93 can be intensively illuminated at the position where you want to read or work to reduce eye fatigue or reduced vision To prevent it.

As described above, the present invention has the effect of being able to intensively illuminate the desired position at the same time as the whole illumination, and has the effect of being able to illuminate by a simple switch operation to the position where intensive illumination is needed.

A plurality of concentrated lights are rotatably installed so that the lights can be overlapped at a predetermined position, so that brighter lighting can be achieved.

It is easy to control the rotational motion because it uses a motor that can run forward and backward.

In addition, the bearing is installed on the center bar of the rotary teeth can be rotated well, there is an effect that the fixing rod of the lamp and the like is not separated by the fixing ring.

The locking roller and the rubber cover are rotated in contact with each other, but the elastic roller has an effect of preventing noise from rotating.

Claims (1)

The fixing flange 22 is formed around the open portion of the box body 21, one side of which is open, is fixed to the ceiling, and the slit holes 24 are formed horizontally to face each other on both sides of the box body 21, A housing 20 in which a plurality of bolt holes 26 are formed in an upper portion of the slit hole 24, and the wire holes 25 are formed at one side of the bottom surface of the box body 21; The reflector plate 36 is formed inside the lamp shade 31 having a narrow opening so as to surround the bulb, and a fixing rod 32 is formed on the opposite side of the opening of the lamp shade 31, and the end of the fixing rod 32 is formed. A screw 33 is formed and the fixing nut 35 is inserted and fixed like the buffer ring 34 while being inserted into the hole 42 of the rotary tooth 40, and a locking roller ( 37 is fitted, the locking roller 37 is a lighting lamp 30 is formed with a groove portion 38 is the center of the body circumference; A hole 42 penetrating up and down on one side of the gear 41 is formed eccentrically, a central rod 43 is vertically formed at the center of the upper surface, and a bearing 44 is inserted into the central rod 43 to fix the bracket ( 50, fixed to the center bar 43, the fixing ring 45 is fitted to the rotary teeth 40 is fixed to the center bar 43 by a fixing bolt 47; The two bodies are formed to face each other, the bearing groove 53 is formed in the two support 52, the bearing 44 is inserted, the rod groove 54 is formed at the end of the support 52, the center rod ( 43, the fixing bracket 50 is fixed to the inner bottom surface of the box body 21 is fixed to the support portion 52 is formed integrally; Semi-circular grooves 63 are formed to face each other at the ends of the two horizontal plate 61, the rear end of the horizontal plate 61 is bent to form a fixing portion 62, the front end of the horizontal plate 61 is a slit The fixing part 62 is inserted into the hole 24 and is fixed to the box body 21 by the fixing bolt, and the rubber cover 64 is fitted into the semicircular groove 63 to hold the groove part 38 of the locking roller 37. A supporting plate body 60; A motor 70 capable of driving in both directions and having a fixing portion 71 formed at a rear end thereof and fixed to the inner bottom surface of the housing 20, and having a key 73 formed on the motor shaft 72; A driving tooth 80 fixed to the motor shaft 72 and engaged with the rotary tooth 40 while rotating; It is fixed to the wall of the room, the whole light switch 91, the concentrated light switch 92 and the rotary switch 93 is formed, the whole light switch 91 is connected to turn on and off the power of the whole light (1) , The intensive light switch 92 is connected to turn on and off the power of the lamp 30, the rotary switch 93 is a switch plate 90 configured to connect the power to the motor 70 in the forward rotation reverse rotation direction; Spotlights installed in the interior of the building characterized in that the configuration.

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