CN203115665U - Stage lamp capable of rotating freely - Google Patents
Stage lamp capable of rotating freely Download PDFInfo
- Publication number
- CN203115665U CN203115665U CN2012205755339U CN201220575533U CN203115665U CN 203115665 U CN203115665 U CN 203115665U CN 2012205755339 U CN2012205755339 U CN 2012205755339U CN 201220575533 U CN201220575533 U CN 201220575533U CN 203115665 U CN203115665 U CN 203115665U
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- bearing
- stage lighting
- stage lamp
- slip ring
- axis
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Abstract
The utility model discloses a stage lamp capable of rotating freely. The stage lamp comprises a base, a bearing, a bearing sleeve sleeved at the outer edge of the bearing, a rocker arm, a bracket, a rack wheel, a transmission belt, a wire and a lamp panel. The stage lamp is characterized by further comprising a conductive slip ring which is sleeved at the outer edge of the bearing. According to the stage lamp provided by the utility model, the conductive slip ring is sleeved at the outer edge of the bearing to replace the mode that conventional stage lamp is conducted directly by the wire, so that limit of rotating range by the wire is avoided. The stage lamp can rotate at free angle, so that the stage lamp can rotate more agilely and position more quickly.
Description
Technical field:
The utility model relates to a kind of lighting, relates in particular to a kind of stage lighting that rotates freely.
Background technology:
The atmosphere that stage lighting often is applied on the stage is moulded, its color is rich and varied, it is infinite to change irregularly, simultaneously because of characteristics such as it can be located in real time, turns to flexibly, controlled colour mixtures, make people all use stage lighting in fields such as party, concert, outdoor performance, city lighting engineering, public place of entertainment, building decorations.Stage lighting why can accomplish dynamically effects such as control and flexible colour mixture of light direction, closely related with the rotation of its lamp plate.In traditional stage lighting, vertically rotated by moving Electric Machine Control lamp plate of the step of vertically rotating, on the other hand, moved the rotation of Electric Machine Control rocking arm along continuous straight runs by the step of along continuous straight runs rotation.But in actual applications, because be subjected to pining down of electric wire, can not only infinitely rotate along a direction, for this reason, people are in order to prevent that electric wire from being twisted off, and are provided with one or more bolts to limit the maximum magnitude of corner at the gear wheel of fixing support and rotation.
A kind of conventional art wherein, on X-direction, as shown in Figure 1 to Figure 3: X-axis is held to trap and 21 is held the fixed screw 211 of trapping by X-axis and be fixed on the base 1, X-axis is held cover 41 parts and is nested in X-axis and holds on 21 outers of trapping, X-axis is held cover 41, and hold the set bolt 411 of cover by X-axis fixing with horizontal direction support 5, by X-axis hold fixed screw 62 X-axis hold 3 and gear wheel 6 affixed.When gear wheel 6 rotations, the bolt 61 on the gear wheel and the set bolt 51 on the horizontal direction support on the support meet and are blocked, thereby realize the location.On Y direction, as shown in Figure 9: Y-axis is held 13 affixed by lamp plate fixed screw 15 and lamp plate 16, Y-axis bearing sleeve 14 is socketed in Y-axis and holds on 13 outers, and be fixed on the vertical direction support 12, stop that by the bolt 121 on the vertical direction support bolt 61 on the gear wheel realizes the location.
The restriction rotating range of above-mentioned technology is 360 degree to the maximum; Also having on gear wheel 6 of using always in addition arranges two bolts at a distance of 30 concentric circles of spending angles, spends (accompanying drawing is not shown) thereby the restriction corner is 270 to the maximum.Into person is arranged especially, guaranteeing under the prerequisite that electric wire can not be twisted off, in order to increase the scope that limits corner, hold 3 in the X-axis of along continuous straight runs rotation and be inserted in a loosening locating ring 10, thereby make restriction angle maximum reach 720 degree (as shown in Figure 4 and Figure 5).But along with people are more and more higher to the requirement of stage lighting, traditional stage lighting is because rotational angle is limited, therefore make it all can not satisfy people's demand in many instances, develop a kind of can the rotation with free angle, rotate more flexible, locate that stage lighting is extremely urgent faster.
Summary of the invention:
The purpose of this utility model is to provide that a kind of rotation is more flexible, location stage lighting faster.
The technical solution adopted in the utility model is: a kind of stage lighting that rotates freely, comprise base, bearing, be sleeved on bearing holder (housing, cover), rocking arm, support, gear wheel, driving belt, electric wire, the lamp plate of bearing outer, it is characterized in that: also comprise a conducting slip ring, described conducting slip ring is sleeved on the outer of bearing.
Further, described bearing outer is provided with a locating ring.
Further, described bearing comprises that X-axis is held, Y-axis is held.
Further, be provided with a location bolt on the described bearing holder (housing, cover) at least.
Further, be provided with a location bolt on the described support at least.
Further, described lamp plate is two lamp plates that arrange dorsad.
In addition, the conducting slip ring that a kind of the utility model is used comprises stator, rotor, it is characterized in that: also comprise stator conductor rail, rotor conductor rail, metal holder, metal intermediate plate; Described rotor conductor rail and metal roof bullet electrically contact; Described metal holder is electrically connected with the stator conductor rail; Described metal intermediate plate is electrically connected with electric wire, stator conductor rail, rotor conductor rail.
Further, described metal holder comprises metal catch, metal spring, metal plush copper.
Further, described conducting slip ring also comprises and cooperates fixing stator spline sheet with static equipment.
The beneficial effects of the utility model: a kind of stage lighting that rotates freely of the present utility model, by in the bearing outer one conducting slip ring being set, replaced the mode that traditional stage lighting is directly switched on electric wire, the alight plate is rotated constantly, broken away from the constraint of wire pair rotating range, can rotate with free angle, thereby make that the stage lighting rotation is more flexible, the location is quicker.
Description of drawings:
1. The base 11. Fixing piece 21. X bearing under the cover 211. X under the sleeve bearing mounting bolts 22. Conductive slip ring 221. Stator rotation stopper piece 222 metal clip 223. Dingzi 2231 Metal Metal Cam 2232 Metal spring 2233. metallic protruding head 224. rotor conductor rail 225. Stator conductor rail 3. X bearing 41. X bearing sleeve 411. X bearing on the sets of bolts 5. horizontal bracket 51. horizontal bracket bolts 6 large gear 61 bolts on the large gear 62. X bearing fixing screws 7. wires 8 drive belt 9. pinion 10. positioning ring 12. vertical bracket 121. vertical bracket bolts 13. Y bearing 14. Y bearing sleeve 15. lamp plate fixing screw 16. lamp board 161. lamp beads 17 light board housing 18. lens 19-step move the motor 20. rocker arm 30. shell base 40. control Panel
Fig. 1 is the structure scatter diagram of X-direction whirligig in the conventional art.
Fig. 2 is the no-fix state diagram of X-direction whirligig in the conventional art.
Fig. 3 is the positioning states figure of X-direction whirligig in the conventional art.
Fig. 4 is the locating ring schematic diagram.
Fig. 5 is the positioning states figure behind the X-direction whirligig adding locating ring in the conventional art.
Fig. 6 is the not schematic diagram during the suit conducting slip ring of the utility model X-direction whirligig.
Fig. 7 is the utility model X-direction whirligig schematic diagram during the suit conducting slip ring.
Fig. 8 is the utility model X-direction whirligig stereogram during the suit conducting slip ring.
Fig. 9 is the positioning states figure of Y direction whirligig in the conventional art.
Figure 10 is the positioning states figure after the whirligig of the utility model Y direction adds locating ring.
Figure 11 is cut-away view of the present utility model.
Figure 12 is profile stereogram of the present utility model.
Figure 13 is conducting slip ring cutaway view of the present utility model.
Figure 14 is the cutaway view of A-A direction among Figure 13.
Figure 15 is the cutaway view of one of them conductive path of conducting slip ring of the present utility model.
Figure 16 is the state diagram of the metal plush copper of metal holder inside when contacting with the conductor rail of internal rotor.
State diagram when Figure 17 does not contact with the conductor rail of internal rotor for the metal plush copper of metal holder inside.
Figure 18 is the state diagram behind metal holder and the electric wire clamping connection.
Figure 19 is the state diagram before metal holder and the electric wire clamping connection.
The specific embodiment:
In order to realize that the stage lighting rotation is more flexible, locate purpose faster, preferably, present embodiment is the luminous stage lighting of two sides lamp plate, uses conducting slip ring in X-axis.In addition, in order to give prominence to the effect of two sides lamp plate better, can take into account cost again simultaneously, use the bolt that is applied to X-axis in the conventional art to add location loop mapping mode (maximum of angle range is 720 degree) in Y-axis.
To shown in Figure 8, conducting slip ring 22 is sleeved on X-axis and holds on 3 the outer as Fig. 6, and the stator spline sheet 221 on the conducting slip ring 22 is blocked fixing by the stator 11 on the base 1.Extremely shown in Figure 19 as Figure 13, conducting slip ring 22 is made of stator and rotor, article four, electric wire 7 enters stator by conducting slip ring 22 outsides, with metal intermediate plate 222 clamping connections in the stator, metal intermediate plate 222 is electrically connected with metal holder 223 by stator conductor rail 225, metal holder 223 includes metal washer 2231, metal spring 2232, metal plush copper 2233, wherein metal plush copper 2233 is electrically connected for elasticity with rotor conductor rail 224, owing to be subjected to the elastic restraint of metal spring 2232, make metal plush copper 2233 to be close to constantly under normal conditions and realize on the rotor conductor rail 224 being electrically connected, rotor conductor rail 224 is electrically connected with the metal intermediate plate 222 of internal rotor, metal intermediate plate 222 again with four wires, 7 clamping connections.Make by above-mentioned technology to enter stator and can under not direct-connected situation, also can keep constantly being electrically connected with four wires 7 of rotor, and then realized the lasting rotation of stage lighting along X-direction.
With reference to figure 9 to Figure 12, two lamp plates 16 dorsad are set, adopt the lamp pearl 161 without color on every lamp plate 16, make stage lighting can send the light of both direction and different colours at synchronization, in addition, for lamp plate 16 can be rotated on maximum magnitude ground, and saving cost, present embodiment has been diverted the fixed form that is applied to the X-direction whirligig in the conventional art, it is applied in along on the whirligig of Y direction, by the bolt 61 on the gear wheel and the bolt 121 on the vertical direction support, and in the mode of gear wheel 6 with the certain position of vertical direction support 12 middle sockets ring 10, gear wheel 6 under retraining simultaneously, the three is stopped the rotation.Wherein, locating ring 10 is loosening to be socketed in Y-axis and to hold on 13 outers, with gear wheel on bolt 61 intersect after, following gear wheel 6 rotates together, after bolt on locating ring 10 and the vertical direction support 121 intersects, this locating ring 10 has been stoped the continuation rotation of gear wheel 6 by in the middle of two bolts of folder, thereby can realize the rotating range of maximum 720 degree.Can certainly increase bolt to reduce rotation angle range (as 540 degree, accompanying drawing is not shown) at gear wheel 6 and/or vertical direction support 12.
Figure 11, Figure 12 are overall structure figure of the present utility model, there is shown to envelope two lamp plates, 16 lamp plate shells 17, are installed in the lens 18 on the lamp plate 16 in addition.In the time of in working order, can drive moving motor 19 work of step by the driving power in the control panel 40 control lamp bodies on the base shell 30, moving motor 19 of step drives pinion 9 and rotates, and pinion 9 drives gear wheel 6 by driving belt 8 and rotates.In the horizontal direction, gear wheel 6 drives horizontal direction supports 5 and rotates, and horizontal direction support 5 is installed in rocking arm 20 inside, so rocking arm 20 is driven to rotate, and rocking arm 20 is connected in one with lamp plate 16, so lamp plate 16 is finally driven along continuous straight runs and rotates; In like manner, in the vertical direction, gear wheel 6 hold 13 with Y-axis fixedlys connected, and make gear wheel 6 can drive Y-axis and hold 13 and vertically rotate, and then Y-axis is held 13 and is driven lamp plates 16 and vertically rotate.
Undoubtedly, according to the change in cost and market, the utility model can also be applied to conducting slip ring 22 along on the device of Y direction rotation, or keeps conventional art along the device of X-direction rotation, and the Y direction whirligig is used conducting slip ring 22.The specific embodiment of above-mentioned two kinds of situations and present embodiment is roughly the same, gives unnecessary details no longer one by one at this.
In sum; present embodiment is a preferred version of the present utility model; do not constitute the restriction to the utility model protection domain, protection domain of the present utility model comprises that also those skilled in the art create into various replacements and the modification of making under the work not making.
Claims (6)
1. stage lighting that can rotate freely, comprise base, bearing, be sleeved on bearing holder (housing, cover), rocking arm, support, gear wheel, driving belt, electric wire, lamp plate on the bearing outer, it is characterized in that: also comprise a conducting slip ring, described conducting slip ring is sleeved on the outer of bearing.
2. a kind of stage lighting that rotates freely according to claim 1, it is characterized in that: described bearing outer is provided with a locating ring.
3. a kind of stage lighting that rotates freely according to claim 1, it is characterized in that: described bearing comprises that X-axis is held, Y-axis is held.
4. a kind of stage lighting that rotates freely according to claim 1 is characterized in that: be provided with a location bolt on the described bearing holder (housing, cover) at least.
5. a kind of stage lighting that rotates freely according to claim 1 is characterized in that: be provided with a location bolt on the described support at least.
6. a kind of stage lighting that rotates freely according to claim 1 is characterized in that: described lamp plate is two lamp plates that arrange dorsad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205755339U CN203115665U (en) | 2012-11-02 | 2012-11-02 | Stage lamp capable of rotating freely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205755339U CN203115665U (en) | 2012-11-02 | 2012-11-02 | Stage lamp capable of rotating freely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115665U true CN203115665U (en) | 2013-08-07 |
Family
ID=48896006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205755339U Expired - Fee Related CN203115665U (en) | 2012-11-02 | 2012-11-02 | Stage lamp capable of rotating freely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115665U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763907A (en) * | 2015-04-20 | 2015-07-08 | 苏州汉瑞森光电科技有限公司 | LED lighting lamp capable of being rotated by any angle freely |
| CN105716033A (en) * | 2016-03-31 | 2016-06-29 | 广州市浩洋电子有限公司 | Multi-lamp-holder stage lamp |
| CN106838777A (en) * | 2017-03-23 | 2017-06-13 | 吴楚梁 | A kind of rotary luminous module and rotary desk lamp |
| CN106969320A (en) * | 2017-04-17 | 2017-07-21 | 中南林业科技大学 | A kind of Polyhedral rotating formula LED illuminating modules and desk lamp based on wireless power |
| CN107420790A (en) * | 2017-06-19 | 2017-12-01 | 广州市珠江灯光科技有限公司 | Rotating lamp and revolving stage lamp |
| CN110190482A (en) * | 2018-04-09 | 2019-08-30 | 华帝股份有限公司 | Conductive slip ring, disinfection lamp using same and disinfection cabinet |
| CN110319388A (en) * | 2019-07-17 | 2019-10-11 | 惠州市惠莱特光电科技有限公司 | A kind of rotation-type LED lamp easy to use |
| CN110792996A (en) * | 2019-11-11 | 2020-02-14 | 西安弘创信息技术有限责任公司 | LED combined mother and child lamp of intelligent lighting system |
| US10724708B2 (en) | 2016-04-04 | 2020-07-28 | Ayrton | Spotlight comprising a support and at least one light module to produce a light beam and a light device comprising said spotlight |
-
2012
- 2012-11-02 CN CN2012205755339U patent/CN203115665U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763907A (en) * | 2015-04-20 | 2015-07-08 | 苏州汉瑞森光电科技有限公司 | LED lighting lamp capable of being rotated by any angle freely |
| CN105716033A (en) * | 2016-03-31 | 2016-06-29 | 广州市浩洋电子有限公司 | Multi-lamp-holder stage lamp |
| WO2017166728A1 (en) * | 2016-03-31 | 2017-10-05 | 广州市浩洋电子股份有限公司 | Multi-lamp stage lighting unit |
| US10533734B2 (en) | 2016-03-31 | 2020-01-14 | Guangzhou Haoyang Electronic Co., Ltd. | Multi-lamp stage light |
| US10724708B2 (en) | 2016-04-04 | 2020-07-28 | Ayrton | Spotlight comprising a support and at least one light module to produce a light beam and a light device comprising said spotlight |
| CN106838777A (en) * | 2017-03-23 | 2017-06-13 | 吴楚梁 | A kind of rotary luminous module and rotary desk lamp |
| CN106969320A (en) * | 2017-04-17 | 2017-07-21 | 中南林业科技大学 | A kind of Polyhedral rotating formula LED illuminating modules and desk lamp based on wireless power |
| CN107420790A (en) * | 2017-06-19 | 2017-12-01 | 广州市珠江灯光科技有限公司 | Rotating lamp and revolving stage lamp |
| CN110190482A (en) * | 2018-04-09 | 2019-08-30 | 华帝股份有限公司 | Conductive slip ring, disinfection lamp using same and disinfection cabinet |
| CN110319388A (en) * | 2019-07-17 | 2019-10-11 | 惠州市惠莱特光电科技有限公司 | A kind of rotation-type LED lamp easy to use |
| CN110792996A (en) * | 2019-11-11 | 2020-02-14 | 西安弘创信息技术有限责任公司 | LED combined mother and child lamp of intelligent lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20161102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |