CN201106823Y - Projecting lamp - Google Patents
Projecting lamp Download PDFInfo
- Publication number
- CN201106823Y CN201106823Y CNU2007201997253U CN200720199725U CN201106823Y CN 201106823 Y CN201106823 Y CN 201106823Y CN U2007201997253 U CNU2007201997253 U CN U2007201997253U CN 200720199725 U CN200720199725 U CN 200720199725U CN 201106823 Y CN201106823 Y CN 201106823Y
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- CN
- China
- Prior art keywords
- pedestal
- rotating seat
- projecting lamp
- pivot
- wall portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a projection lamp, which comprises a light shell with one piece of base plate, a rotating base which is arranged by pivots on the top of the base plate and which can be rotated in horizontal direction, a positioning base which is arranged on the rotating base and provided with a first positioning part, an installation base which is arranged between the rotating base and the positioning base by pivots and which can be turned over, and a lighting mechanism which is arranged and fixed in the installation base. The installation base comprises a base body and a swing arm which is fixed on the base body and which is arranged between the rotating base and fixing base by pivots. The swing arm is provided with a second positioning part which can be meshed with the elastic inserting card of the first positioning part in a separated way, so that the base body can position in pivot-swing way. Due to the structural design of the utility model, the projection lamp can achieve the effect that lighting angles can be adjusted easily with few components, so that the projection lamp can be manufactured and installed conveniently and quickly.
Description
Technical field
The utility model relates to a kind of light fixture, is meant a kind of projecting lamp of adjustable light angle especially.
Background technology
After general lamp installation is fixed in wall, its light angle is fixed mostly and can't be adjusted change again, therefore on using its inconvenience is arranged, in view of this, there is manufacturer to develop the light fixture that can turn at present, but but the composition member of therefore planting turning lamp is numerous, so the step that installation is made is comparatively loaded down with trivial details, and real necessity that improvement is arranged.
The utility model content
The purpose of this utility model is to be to provide a kind of convenient projecting lamp of making and can adjusting illumination direction of installing.
The utility model projecting lamp, comprise: can be turned over the mount pad that is hubbed between rotating seat and positioning seat but sheet of water flat-floored lamp housing mechanism, level are hubbed at the rotating seat of plate top surface, positioning seat that is mounted on the rotating seat and has one first location division, one with turning, and one is mounted in the pedestal and can be driven and produces the lighting means of illuminating ray with lifting.This mount pad comprises that one abuts against in the pedestal of rotating seat end face, and one be fixedly arranged on the pedestal and be hubbed at rotating seat and positioning seat between and this pedestal can be turned over lift the swing arm of pendulum from rotating seat, and this swing arm has one and the elasticity inlay card engagement separatably of first location division, and makes pedestal second location division of rotating seat pivot pendulum location relatively.
The beneficial effects of the utility model are: see through the structural design of member, make this projecting lamp can be simpler and more a spot of member reach the purpose that can adjust light angle, and then make the installation manufacturing of this projecting lamp can be more convenient fast.
Description of drawings
Fig. 1 is the stereogram of an embodiment of the utility model projecting lamp;
Fig. 2 is the three-dimensional exploded view of this embodiment;
Fig. 3 is the right side pseudosection of this embodiment;
Fig. 4 is the sectional perspective enlargement decomposition of this embodiment, and the structure that is articulated of an a slice base plate and a rotating seat is described;
Fig. 5 is the sectional perspective enlargement decomposition of this embodiment, and the structure that is articulated of a rotating seat, positioning seat and the structure of important department mutually of a mount pad is described;
Fig. 6 is the part combination enlarged drawing of Fig. 5;
Fig. 7 is the view of similar Fig. 3, illustrates that a lighting means that is installed in the mount pad is swung by interlock and changes the situation of its light angle.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated:
Shown in Fig. 1～3, the embodiment of the utility model projecting lamp is applicable to and is installed on the wall (figure do not show), for example wall, ceiling, even on the floor.This projecting lamp comprises a lamp housing mechanism 3, one and is mounted on rotating seat 4 in the lamp housing mechanism 3, one pivotly and is installed on mount pad 6, one that positioning seat 5 on the rotating seat 4, one be hubbed at 5 of rotating seat 4 and positioning seats and is mounted in the mount pad 6 and can be driven luminous lighting means 7, and one covers lighting means 7 ground and is covered on Transparent lamp shade 8 on the mount pad 6.
This lamp housing mechanism 3 comprises sheet of water flat underside 31, and inlay card is fixed on the base plate 31 and the footpath yearn in and the curved circular shell 32 that extends of arc up, and this base plate 31 matches with housing 32 and defines opening installing space 30 up.This base plate 31 has a circular ring flat-plate portion 311, and a circular inlay card board 312 that radially is based in the nearly upper edge of ring flat-plate portion 311 inner peripheral surfaces, and these inlay card board 312 inner peripheral surfaces are concaved with most around its axle center draw-in groove 313 spaced apart.This housing 32 is the trips 321 that are based in the nearly root edge of inner circumferential surface place with most, and snap fit is in ring flat-plate portion 311 bottom surfaces.
Shown in Fig. 2～4, this rotating seat 4 is to be installed in this installing space 30, comprise one can 360 ° of rotation plate bodys 41 that are hubbed at base plate 31 end faces horizontally hub-switched, and pivot joint pedestal 42 that is fixed in rotation limit, plate body 41 left side.This rotation plate body 41 have one abut against that board body part 411 in ring flat-plate portion 311 end faces, most be based in board body part 411 bottom surfaces respectively collude the spacing hook part 412 of shape, and most be based at interval board body part 411 bottom surfaces and respectively separatably elasticity be embedded in positioning convex portion 413 in the draw-in groove 313.Spacing hook part 412 is difference extend through inlay card board 312 inner edges, and spacing colluding is stuck in inlay card board 312 bottom surfaces, make board body part 411 be pivoted rotationally and be limited on the base plate 31, and can make board body part 411 base plate 31 rotation location relatively by the positioning convex portion 413 that is embedded in the draw-in groove 313.
This pivot joint pedestal 42 have one from limit, board body part 411 left side turn left projection and end face be about up the circular arc lean against part 421, one of arc bending shape be based in the upright pivot ear 422 of lean against part 421 back side edge, and level is based in the shaft-like inserted link portion 423 of lean against part 421 front side edge.
Shown in Fig. 2,5,6, this positioning seat 5 is to be installed in the clipping room 30, comprise that one is locked in board body part 411 end faces and abuts against upright pivot joint wall portion 51 in lean against part 421 front side edge, one from articulating the projection backward of wall portion 51 apical margins and be located at interval at the limited wall portion 52 of lean against part 421 tops, first location division 53 that is fixedly arranged on limited wall portion 52 bottom surfaces, and the elasticity elastic arm portion 54 from limited wall portion 52 projection backward.
The inserted link portion 423 of this pivot joint pedestal 42 is intercalated in to articulate in the wall portion 51, and should articulate wall portion 51 and this pivot ear 422 front and back at interval in opposite directions.These limited wall portion 52 bottom surfaces be about the curved shape that extends of arc down, and have front and back and extend to its posterior lateral margin and run through Qi Ding, bottom surface, and will itself separate into the breach 520 of left and right two sections 521,522, wherein, left side section 521 is extend through pivot ear 422 tops backward, and the front and back development length of right side section 522 is shorter, and is located at interval at pivot ear 422 front sides.This elastic arm portion 54 is based in the contiguous breach of right side section 522 trailing flanks 520 places.This first location division 53 is to be arranged with in the groove 530 of limited wall portion 52 bottom surfaces by most the front and back extensions and the left and right sides to be constituted spaced apartly, and described groove 530 is also separated into left and right two districts by this breach 520.
This mount pad 6 is to be installed in this installing space 30, comprises that one abuts against in the lid shape pedestal 61 of rotation plate body 41 end faces, and one is fixed in pedestal limit, 61 left side and the be pivoted swing arm 62 of 5 of pivot joint pedestal 42 and mount pads of pivot pendulum ground up and down.This pedestal 61 has one and abuts against in what up lid shape pedestal portion 611 of rotation plate body 41 end faces and opening, most were based in its lateral surface at interval and collude shape clamping part 612, and most be based in its medial surface at interval collude the spacing hook part 613 of shape.
This swing arm 62 have one from pedestal portion 611 turn left projection cross the right side section 522 of limited wall portion 52 and the arm portions between pivot ear 422 opposite sides 621, one be fixed in the hinge portion 622 that arm portions 621 ends and front and back are hubbed at 422 of this pivot joint wall portion 51 and this pivot ears with extending, reach second location division 623 that is fixedly arranged on hinge portion 622 outer peripheral faces.This second location division 623 is to extend before and after most, and the latch 624 that the left and right sides is based in the hinge portion 622 outer peripheral face first halves spaced apartly respectively constitutes, and latch 624 be respectively separatably elasticity be embedded and located in the groove 530.
Shown in Fig. 2,3, this lighting means 7 comprises that the circuit board 71 that colludes fastening and be arranged in pedestal portion 611 in a limited hook part 613, most are electrically connected and is fixedly arranged on circuit board 71 end faces and can be energized and luminous illuminator 72, and the switch 73 that electrical connection is fixed in circuit board 71 end faces and can be pressed.The power line 711 of this circuit board 71 is down to extend through rotation plate body 41, and passes from annular base plate 31 radially inner sides, and can be electrically connected with power supply (figure does not show).In the present embodiment, illuminator 72 is light emitting diode (LED), but when implementing not as limit.
This lampshade 8 abuts against in the transparent cover 81 of cover body part 611 apical margins with comprising cap seal pedestal portion 611 openings, and most ring-type clasps 82 that are based in cover body 81 bottom surfaces at interval, and ring-type clasp 82 be respectively with clamping part 612 inlay card snappings, and making cover body 81 be fixed in pedestal portion 611, these cover body 81 left sides have a up projection and can pull teat 811 for what pull.
As Fig. 2,3, shown in 7, when this projecting lamp will be fixed in the wall use, can earlier housing 32 be separated base plate 31, and positioning seat 5 will be installed, mount pad 6, lighting means 7 is separated base plate 31 with the rotating seat 4 of lampshade 8, again with the screw locking or in the cemented mode of viscose, the ring flat-plate portion 311 of base plate 31 is fixed on the wall, in the following description, be to be that example describes in a ceiling (figure do not show) bottom surface with horizontal fixed, after treating that base plate 31 is fixed, just rotation plate body 41 inlay cards of rotating seat 4 can be hubbed on the base plate 31, just housing 32 lids can be established at last and be fixed on the base plate 31, just finish the installing of projecting lamp, and after treating circuit board 71 and power supply being electrically connected, just can see through and push this switch 73 whether luminous control illuminator 72.
Do not pulled as yet at mount pad 6 and to turn over when lifting, the latch 624 of second location division 623 is to be embedded in the groove 530 that first location division 53 is arranged in the right side section 522 of limited wall portion 52 respectively.
When needs are adjusted the light angle of lighting means 7, relatively lamp housing mechanism 3 down pull draw this lampshade 8 pull teat 811, ordering about lampshade 8, to drive mount pads 6 be fulcrum with the hinge portion 622 of this swing arm 62, down turn over and lift pivot and show outside the housing 32, and then change the light angle of the light of lighting means 7.And down turn in the process of lifting the pivot pendulum at mount pad 6, be fixedly arranged on the latch 624 of this second location division 623 on the hinge portion 622, can be by hinge portion 622 interlocks and towards left side section 521 rotation displacements of limited wall portion 52, and break away from the groove 530 be positioned at this right side section 522 gradually, and be embedded in the position in regular turn in the groove 530 of this left side section 521, so make this positioning seat 6 relatively housing 32 down turn over and seize the location.
And in the time will changing illumination direction, lamp housing mechanism 3 pushes forward and backward one of them side of lampshade 8 relatively, order about with the holder 5 of swing arm 62 windings of mount pad 6 with articulate pedestal 42, driven rotary plate body 41 relative base plates 31 carry out 360 ° of levels pivots together, and by positioning convex portion 413 separatably elasticity be embedded in structure in the draw-in groove 313 of base plate 31, make rotating seat 4 base plate 31 location that pivots relatively.
In the present embodiment, the limited wall portion 52 of this positioning seat 5 offers this breach 520, and the design of this elastic arm portion 54 is set, mount pad 6 was lifted turning over, the latch 624 of second location division 623 can be local and groove 530 snap-fit engagement that are positioned at section 521,522, make win location division 53 and 623 of second location divisions have a suitable inlay card location strength by this, but when implementing, this breach 520 and this elastic arm portion 54 are not set for necessary.In addition, because rotating seat 4 is fixedly arranged on the mode in the mount pad 6 with the mode that is pivoted, the circuit board 71 of base plate 31, and the mode that lampshade 8 is mounted on the mount pad 6 is numerous, so the installing mode between above-mentioned member is not exceeded with above-mentioned, and the relation of being pivoted that rotating seat 4 and base plate are 31 is not orientated necessity as turning.
Conclude above-mentioned, see through the inlay card structural design that is pivoted of rotating seat 4 and base plate 31, and the pin-jointed structure of mount pad 6, positioning seat 5 and 4 of rotating seats designs, make this mount pad 6 and lifted pivot and show lamp housing mechanism 3 except turning over, and change outside the light angle of lighting means 7, also lamp housing mechanism 3 carries out 360 ° and turns relatively, and then changes illumination direction.And because of but the general turning lamp of installation component of the utility model projecting lamp is few, can be comparatively simple and convenient so install, and then can significantly reduce the time cost that product is installed.So it is very practical really and progressive.
Claims (10)
1. projecting lamp, it is characterized in that: this projecting lamp comprises a sheet of water flat-floored lamp housing mechanism, a level is hubbed at the rotating seat of this plate top surface with turning, a positioning seat that is mounted on the rotating seat and has one first location division, a mount pad that is installed on first location division, and installing is fixed in the mount pad and can be driven and produces the lighting means of illuminating ray, this mount pad comprises that one abuts against in the rotating seat end face and for the fixing pedestal of lighting means installing, and one be fixedly arranged on the pedestal and be hubbed at rotating seat and positioning seat between and this pedestal can be turned over lift the swing arm of pendulum from rotating seat, and this swing arm has one with the elasticity inlay card engagement separatably of first location division and make pedestal put second location division of locating by relative rotating seat pivot.
2. projecting lamp as claimed in claim 1, it is characterized in that: this rotating seat has a rotation plate body that is hubbed at plate top surface with horizontally rotating, and pivot joint pedestal that is fixed in limit, rotation plate body left side, and this pivot joint pedestal has about one the upright pivot ear of extending, this positioning seat also have one with this pivot ear before and after in opposite directions upright pivot joint wall portion at interval, and one articulate the limited wall portion of wall portion towards this pivot ear projection from this, this first location division is to be fixedly arranged on limited wall portion bottom surface, and this swing arm is to be hubbed between this pivot ear and this pivot joint wall portion.
3. projecting lamp as claimed in claim 2, it is characterized in that: this swing arm also has one from the turn left arm portions of projection of pedestal, and hinge portion that is hubbed between pivot ear and pivot joint wall portion with being fixed in arm portions end and front and back extension, and this hinge portion is to be positioned at this limited wall subordinate side, and this second location division is to be based in the hinge portion outer peripheral face.
4. projecting lamp as claimed in claim 2, it is characterized in that: this pivot joint pedestal also has a lean against part that is fixed in rotation plate body limit, left side and is located at interval at this limited wall subordinate side, and one be fixed in inserted link portion in the pivot joint wall portion of positioning seat from the projection forward of lean against part front side edge and plug-in mounting, and this pivot ear is from the up projection of lean against part back side edge.
5. projecting lamp as claimed in claim 3, it is characterized in that: this first location division has most compartment of terrains, the left and right sides and is arranged with respectively in the groove of limited wall portion bottom surface, second location division has most left and right sides and is based in this hinge portion outer peripheral face spaced apartly respectively, but and respectively separatably elasticity be embedded in the groove and make hinge portion relative positioning seat turn the latch of location.
6. projecting lamp as claimed in claim 5, it is characterized in that: this limited wall portion has front and back and extends to its side and run through the Qi Ding bottom surface, and groove area is divided into the breach in two districts, this positioning seat also has one of them section that is positioned at this breach left and right side from limited wall portion towards this pivot ear projection, and elasticity is embedded and located in the wherein elastic arm portion between two double wedges separatably.
7. as claim 3 or 5 described projecting lamps, it is characterized in that: this base plate has a cyclic rings board, and ring-type inlay card board that radially is based in ring flat-plate portion inner peripheral surface, and this inlay card board inner peripheral surface is concaved with most along its axle center draw-in groove spaced apart, the rotation plate body of this rotating seat has a level and abuts against in ring flat-plate portion end face and the board body part affixed with this pivot joint pedestal, most respectively from board body part down projection cross inlay card board inner peripheral and can't on move the spacing hook part that the ground buckle is limited in inlay card board bottom surface, and most be based at interval the board body part bottom surface and respectively elasticity be embedded in the draw-in groove and make the board body part base plate positioning convex portion that pivots and locate relatively.
8. projecting lamp as claimed in claim 1, it is characterized in that: this projecting lamp also comprises a lid and establishes and be fixed on this pedestal, and can be driven and this pedestal of interlock lifts pendulum and drives the Transparent lamp shade that the relative base plate of the rotating seat that joins pivots from this swing arm of rotating seat and interlock toward turning up, and this lampshade is to be positioned on the path of the illuminating ray that this lighting means produces.
9. projecting lamp as claimed in claim 8, it is characterized in that: the pedestal of this mount pad has opening lid shape pedestal portion up, most be based in its lateral surface at interval collude the shape clamping part, and most spacing hook parts that are based in its pedestal portion inner peripheral surface, this lampshade comprises a cover body that down covers pedestal portion opening, and most respectively from down projection and respectively by the clasp of clamping part snaps into position of cover body, and this cover body rear side has a up projection and can up be pulled and the relative rotating seat of interlock mount pad turns over the teat of pulling that lifts pivot pendulum, this lighting means comprises that a limited hook part colludes the circuit board that fixes in pedestal portion, most are electrically connected and are fixed on the circuit board and can be driven and produce the illuminator of the light that penetrates cover body, and electrical connection is fixed on the circuit board and is stretched out the outer switch of cover body.
10. projecting lamp as claimed in claim 1 is characterized in that: this lamp housing mechanism comprises that also one is mounted on the base plate and spacer ring is around in the outer circular shell of rotating seat and mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201997253U CN201106823Y (en) | 2007-12-03 | 2007-12-03 | Projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201997253U CN201106823Y (en) | 2007-12-03 | 2007-12-03 | Projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201106823Y true CN201106823Y (en) | 2008-08-27 |
Family
ID=39958630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201997253U Expired - Fee Related CN201106823Y (en) | 2007-12-03 | 2007-12-03 | Projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201106823Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825245B (en) * | 2009-03-05 | 2011-11-30 | 海洋王照明科技股份有限公司 | Explosion-proof platform lamp |
| CN102444791A (en) * | 2010-09-30 | 2012-05-09 | 马飞 | LED (light emitting diode) lamp and realization method thereof |
| CN103411185A (en) * | 2013-08-21 | 2013-11-27 | 广州市欧玛灯光设备有限公司 | Quick-installation structure of bulb of stage lamp |
| CN104565882A (en) * | 2013-10-12 | 2015-04-29 | 苏州欧普照明有限公司 | Lighting lamp |
-
2007
- 2007-12-03 CN CNU2007201997253U patent/CN201106823Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825245B (en) * | 2009-03-05 | 2011-11-30 | 海洋王照明科技股份有限公司 | Explosion-proof platform lamp |
| CN102444791A (en) * | 2010-09-30 | 2012-05-09 | 马飞 | LED (light emitting diode) lamp and realization method thereof |
| CN103411185A (en) * | 2013-08-21 | 2013-11-27 | 广州市欧玛灯光设备有限公司 | Quick-installation structure of bulb of stage lamp |
| CN103411185B (en) * | 2013-08-21 | 2015-10-28 | 广州市欧玛灯光设备有限公司 | A kind of bulb quick attach structure of stage lighting |
| CN104565882A (en) * | 2013-10-12 | 2015-04-29 | 苏州欧普照明有限公司 | Lighting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20101203 |