CN2323256Y

CN2323256Y - Rotary lamp fixture

Info

Publication number: CN2323256Y
Application number: CN 98200225
Authority: CN
Inventors: 吴政才
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-07
Filing date: 1998-01-07
Publication date: 1999-06-09
Anticipated expiration: 2008-01-07

Abstract

The utility model relates to a rotary lamp appliance. A bottom shell and a transmission mechanism in a top cover are used for driving a lamp shell for rotating, and a lamp seat is not rotated. The shape and the style of the lamp shell can have various changes. The lamp shell can be matched with a supporting seat body and is arranged on the proper positions of a wall surface, a table surface, a roof, etc., to become a rotatable wall lamp or a table lamp or a top suction lamp or a floor lamp. The rotary lamp appliance is full of changes and full of varieties.

Description

A kind of rotatable light fixture

The utility model relates to a kind of rotatable light fixture, is meant that especially a kind of lamp then the rotatable light fixture of lamp housing.

Common light fixture, the overwhelming majority is fixed, it is movable that minority is only arranged, as horse race lamp, utilize air-flow to make the lampshade turn, other has the turnable lamp of minority, also all be that lamp rotates with lamp housing, only be applicable to specific (as desk lamp etc.) purposes, not quantum jump very.

The purpose of this utility model is to provide a kind of rotatable light fixture, utilize the transmission mechanism in its drain pan and the top cover, the drive lamp housing rotates, and lamp socket does not rotate, and that the shape of lamp housing and style have is a variety of, also can cooperate lamp housing the support pedestal to be arranged on appropriate locations such as wall, desktop, roof, become rotatable wall lamp, desk lamp, lamp affixed to the ceiling and floor lamp.

Order of the present utility model is realized by following technological means: a kind of rotatable light fixture, by drain pan, fixed mount, top cover, motor, lamp socket, fixed leg, stacker, lamp housing and support pedestal are formed, it is characterized in that: drain pan is the housing that hollow is inverted cone-shaped, be connected to two ears of fixed mount at the drain pan end face, the fixed mount end face is connected to top cover, fixed mount underrun two sleeves are connected with the support of motor both sides, axle center of motor connects a pinion, after pinion passes a side opening of fixed mount, with a gear wheel interlock, gear wheel is fixed on the fixed leg that is positioned at fixed mount interstitial hole place, and be to be enclosed within on the fixed leg in the gear wheel with a bearing pivot, the fixed leg upper end passes the centre bore of top cover, in fixed leg, be installed with power line and pass to the lamp socket place, the end face that the connector of lamp socket and fixed leg upper end is connected gear wheel is connected with stacker after passing the centre bore of top cover, on stacker, be connected to lamp housing, power supply is received on the lamp socket from the through hole of drain pan lower end, or receive motor, drive pinion and gear wheel rotation with motor, related stacker and the lamp housing of making rotates.

The other stacker of lamp socket is connected to a swivel nut; Lamp housing can also be petal-shaped for spherical; Drain pan can be connected on one and support on the pedestal, also can be connected on the appropriate location on desktop or wall or ceiling or ground; Oblique being connected of drain pan supported on the pedestal, and lamp housing is a spheroid, and the surface is printed on earth map, can be used as tellurion and uses, and with the arctic of a semicolumn pivot joint spheroid lamp housing on the support pedestal, and the South Pole of spheroid lamp housing is connected on the stacker end face; Do not connect lamp housing on stacker, but connect a support, each side of support is respectively the plate body of difformity, color, fixes a tripod in addition on top cover, is connected to a view cover on the tripod, on the view cover pattern is arranged; Motor can just change and can also reverse; Drain pan can be connected on the bend pipe, the bend pipe other end is connected on the wall seat again.

Advantage of the present utility model is: the different shape that 1, utilizes the transmission mechanism be located in the little drain pan of volume to drive to be positioned on the stacker and the lamp housing of style rotate, and can produce the rotating lamp of multiple shape and style; 2, drain pan can cooperate with suitable support pedestal, so that be arranged on suitable position, and produces rotatable desk lamp, wall lamp, lamp affixed to the ceiling and floor lamp etc., has enriched the kind of rotating lamp.

Below in conjunction with accompanying drawing structure of the present utility model is described in detail:

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is an assembled sectional view of the present utility model.

Fig. 4 is the stereogram of the utility model second embodiment.

Fig. 5 is the stereogram of the utility model the 3rd embodiment.

Fig. 6 is the three-dimensional exploded view of the utility model the 4th embodiment.

Fig. 7 is the stereogram of the utility model the 5th embodiment.

Among the figure: 1 drain pan, 11 perforation, 12 screws, 13 through holes, 19 power lines, 2 fixed mounts, 21 auricles, 22,23,24 screws, 25 sleeves, 26 long screws, 27 side openings, 28 interstitial holes, 29 power lines, 3 top covers, 31 perforation, 32 screws, 33 centre bores, 35 braces, 4 motors, 41 supports, 42 perforation, 43 axle center, 44 drive piece, 45 pinions, 46 gear wheels, 461 prominent points, 462 potholes, 47 grooves, 48 bearings, 5 lamp sockets, 51 connectors, 6 fixed legs, 61 threaded portions, 62 nuts, 63 upper ends, 7 stackers, 71 through holes, 72 holes, 73 primary screws, 74 end faces, 75 threaded portions, 76 swivel nuts, 77 nuts, 8 lamp housings, 80 earth lamp housings, 86 semicolumns, 87 petals, 81 supports, 82 cloud plates, 83 dark-coloured plates, 84 tripods, 85 view covers, 88 other pipes, 89 wall seats, 9 support pedestal, 91 lateral columns.

As shown in Figure 1 to Figure 3, the utility model is made up of drain pan 1, fixed mount 2, top cover 3, motor 4, lamp socket 5, fixed leg 6, stacker 7, lamp housing 8 and support pedestal 9.Drain pan 1 is the hollow inverted cone-shaped, and its end face frame has fixed mount 2, and respectively there is perforation 11 two sides, screw 12 will bore a hole 11 with fixed mount 2 both sides auricle 21 down on screw 22 fix; Fixed mount 2 end faces have two screws 23, are fixed in the perforation 31 of top cover 3 respectively by screw 32, with fixed roof 3, also make top cover 3 cover drain pan 1; Fixed mount 2 bottom surfaces have two screws 24 in addition, after each perforation 42 with long screw 26 cross-under motors 4 supports 41, pass sleeve 25 again, are fixed in the screw 24, promptly motor 4 built on stilts fixed mount 2 bottom surfaces that are fixed on; Motor 4 axle center 43 connect pinion 45 by fixedly connected drive piece 44, after pinion 45 passes the side opening 27 of fixed mount 2, with gear wheel 46 interlock mutually on the fixed leg 6 that is fixed on fixed mount 2 interstitial holes 28 places, be enclosed within on the fixed leg 6 with bearing 48 pivots in the middle of the gear wheel 46, and gear wheel 46 can be rotated around fixed leg 6.Be with bearing 48 in the groove 47 in the gear wheel 46 outside the fixed leg 6 and can make the rotation of gear wheel 46 more smooth and easy, more not have noise, also can increase service life; 25 bottom surfaces that are higher than fixed mount 2 of motor 4 usefulness sleeves, the power line 19 that passes from 6 ends of fixed leg is not covered by motor 4, allow the power line 19 of power line 49 and lamp of motor 4 pass from the through hole 13 of drain pan 1 lower end, also make the center of motor 4 more close fixed legs 6, floor space with reduction drain pan 1, make more changing property of overall structure, also make the transmission of motor 4 more direct more smooth and easy.

Interstitial hole 28 backs that fixed mount 2 is passed with threaded portion 61 in fixed leg 6 bottoms are fixing with nut 62, the connector 51 that fixed leg 6 upper ends 63 pass top cover 3 centre bores 33 and lamp socket 5 joins, usually upper end 63 is an external screw thread, and connector 51 is a nut, and the two directly screws togather and gets final product fixed lamp-socket 5; Power line 19 process fixed legs 6 pass the through hole 71 in the middle of the stacker 7 again, receive the contact on the lamp socket 5; The bottom surface that the end face of gear wheel 46 passes top cover 3 centre bores, 33 backs and stacker 7 joins, stacker 7 is a shape wide at the top and narrow at the bottom, the bottom surface is provided with four holes 72, wherein to allow 2 prominent points 461 of gear wheel 46 end faces penetrate fixing in two holes, and each is fixing with two potholes 462 of gear wheel 46 end faces with primary screw 73 in other two holes; The all available plastic cement of stacker 7 and large and

small gear

46 and 45 is made, to reduce cost and overall weight; Stacker 7 upper end inner faces are connected with swivel nut 76 hiding protection lamp socket 5 with threaded portion 75, connect bottom surface or lamp housing, the view cover etc. of spherical shell shape lamp housings 8 at the end face 74 of stacker 7, screw togather with the fixing end face of lamp housing 8 with nut 77 and swivel nut 76 again; Drain pan 1 is received on the support pedestal 9, or directly rabbeted positions such as suitable wall, desktop or roof, also can become the form of floor lamp.

As shown in Figure 4, the ball lamp is obliquely installed, the map printing of the earth on the lamp housing surface, is become a kind of lamp of globe pivotably, the impression that is produced is different from tellurion commonly used; Drain pan 1 is obliquely installed, is connected with lateral column 91 with brace 35 towards the direction that supports pedestal 9 with top cover 3 at drain pan 1 respectively, articulate the arctic of ball lamp housing 80 in addition with semicolumn 86, and the South Pole of ball lamp housing 80 is connected on stacker 7 end faces 74.Also can utilize the just reverse of the controlling switch lamp of motor 4, with the brightness and the switch of rotary switch control lamp.

As shown in Figure 5, replace lamp housing 8 with petal 87, drain pan 1 at this moment is directly to be mounted on to support on the pedestal 9.

As shown in Figure 6, overlapping support 81 on the stacker 7, support 81 1 sides are cloud plate 82, opposite side is dark-coloured plate 83, fixed tripod 84 on top cover 3 is connected with view cover 85 on the tripod 84 in addition, and pattern is arranged above, when support 81 during, can demonstrate cloud and rotate sensation with light and shade by stacker 7 driven rotary.Certainly, can also the more light fixture of changing property with similar structures development not as limit.

Figure 7 shows that the utility model becomes the situation of wall lamp: the through hole 13 of drain pan 1 is connected on the bend pipe 88, is connected on the wall seat 89.

The above only is the situation of the utility model preferred embodiment, but feature of the present utility model is not limited thereto, and any similar variation of being familiar with this skill and can expecting easily all meets spirit and scope of the present utility model.

Claims

1, a kind of rotatable light fixture, by drain pan, fixed mount, top cover, motor, lamp socket, fixed leg, stacker, lamp housing and support pedestal are formed, it is characterized in that: drain pan is the housing that hollow is inverted cone-shaped, be connected to two ears of fixed mount at the drain pan end face, the fixed mount end face is connected to top cover, fixed mount underrun two sleeves are connected with the support of motor both sides, axle center of motor connects a pinion, after pinion passes a side opening of fixed mount, with a gear wheel interlock, gear wheel is fixed on the fixed leg that is positioned at fixed mount interstitial hole place, and be to be enclosed within on the fixed leg in the gear wheel with a bearing pivot, the fixed leg upper end passes the centre bore of top cover, in fixed leg, be installed with power line and pass to the lamp socket place, the end face that the connector of lamp socket and fixed leg upper end is connected gear wheel is connected with stacker after passing the centre bore of top cover, on stacker, be connected to lamp housing, power supply is received on the lamp socket from the through hole of drain pan lower end, or receive motor, drive pinion and gear wheel rotation with motor, related stacker and the lamp housing of making rotates.

2, a kind of rotatable light fixture according to claim 1 is characterized in that: the other stacker of lamp socket is connected to a swivel nut.

3, a kind of rotatable light fixture according to claim 1 is characterized in that: lamp housing can also be petal-shaped for spherical.

4, a kind of rotatable light fixture according to claim 1 is characterized in that: drain pan can be connected on one and support on the pedestal, also can be connected on the appropriate location on desktop or wall or ceiling or ground.

5, a kind of rotatable light fixture according to claim 1, it is characterized in that: oblique being connected of drain pan supported on the pedestal, lamp housing is a spheroid, the surface is printed on earth map, can be used as tellurion uses, with the arctic of a semicolumn pivot joint spheroid lamp housing on the support pedestal, and the South Pole of spheroid lamp housing is connected on the stacker end face.

6, a kind of rotatable light fixture according to claim 1, it is characterized in that: on stacker, do not connect lamp housing, but connect a support, each side of support is respectively the plate body of difformity, color, on top cover, fix a tripod in addition, be connected to a view cover on the tripod, on the view cover pattern arranged.

7, a kind of rotatable light fixture according to claim 1 is characterized in that: motor can just change and can also reverse.

8, a kind of rotatable light fixture according to claim 1, it is characterized in that: drain pan can be connected on the bend pipe, the bend pipe other end is connected on the wall seat again.