CN203190220U - Film and television lamp - Google Patents
Film and television lamp Download PDFInfo
- Publication number
- CN203190220U CN203190220U CN 201320162254 CN201320162254U CN203190220U CN 203190220 U CN203190220 U CN 203190220U CN 201320162254 CN201320162254 CN 201320162254 CN 201320162254 U CN201320162254 U CN 201320162254U CN 203190220 U CN203190220 U CN 203190220U
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- CN
- China
- Prior art keywords
- lamp
- light fixture
- supporting bracket
- video display
- display lamp
- 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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Abstract
The utility model discloses a film and television lamp. The film and television lamp comprises a supporting support and a lamp, wherein the lamp is movably arranged on the supporting support and can be rotated relative to the supporting support. A rack is fixedly arranged on the lamp, the rack extends upwards and is of an arc shape, and a plurality of teeth are arranged on the rack in the extending direction of the rack. The film and television lamp further comprises a gear and a driving device, wherein the gear is arranged on the supporting support through a rotary shaft and is meshed with the rack, and the driving device is connected with the rotary shaft and is used for driving the gear to rotate. After the supporting support is fixed, the gear can be driven to synchronously rotate by rotating a manual rotating wheel, the lamp is further driven to move by using the rack, and therefore the irradiating direction of the lamp is adjusted. Therefore, the irradiating direction of the lamp can be adjusted according to different environments and occasions, and a user can use the film and television lamp conveniently. Further, the film and television lamp is simple in structure, convenient to adjust and operate and beneficial to popularization and application.
Description
Technical field
The utility model relates to light fixture, is specifically related to a kind of video display lamp.
Background technology
At present, Chang Yong video display lamp comprises support, is fixed on the light fixture on the support on the market, and described light fixture comprises cylindrical lamp housing, is installed in the light source in the lamp housing, and described support is used for being connected with ceiling, body of wall etc.This video display lamp can only be adjusted its installation site by screw when mounted, to regulate its direction of illumination.But after the video display lamp is installed, after just support is fixed, just can't regulates the direction of illumination of light fixture according to different environment and occasion, thereby bring inconvenience to the user.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of video display lamp, after supporting bracket is fixed, can regulate the direction of illumination of light fixture according to different environment and occasion.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A kind of video display lamp, the light fixture that comprises supporting bracket, is movably arranged on the supporting bracket and can rotates relative to supporting bracket; Fixedly have on the described light fixture and upwards extend and curved tooth bar, this its bearing of trend of tooth bar upper edge is arranged with a plurality of teeth; This video display lamp also comprises by rotating shaft and is installed on the supporting bracket and the gear that is meshed with tooth bar, is connected and is used for the drive unit that driven gear rotates with rotating shaft.
Described light fixture is provided with mount pad, laterally is fitted with pivot on this mount pad, and this mount pad is articulated on the supporting bracket by pivot, and described mount pad and tooth bar are placed on the relative both sides of light fixture.
Described light fixture comprises that being preceding high low and sidewall afterwards is the shell of curved surface, and described tooth bar is arranged on the curved surface of shell.
Described supporting bracket is provided with the pinion stand of installing for for gear, and intert in the perforation of pinion stand at the two ends of described rotating shaft.
Described drive unit is the hand wheel that is connected with rotating shaft.
Compared to existing technology, the beneficial effects of the utility model are:
After supporting bracket is fixed, can pass through the rotation manual runner, driven gear rotates synchronously, thereby utilize the motion of rack drives light fixture, and then regulate the direction of illumination of light fixture, therefore, can regulate the direction of illumination of light fixture according to different environment and occasion, be user-friendly to; And it is simple in structure, regulates easy to operately, is conducive to apply.
Description of drawings
Fig. 1 is half sectional view of the present utility model;
Fig. 2 is the half sectional view of other direction of the present utility model;
Wherein, 1, supporting bracket; 11, pinion stand; 2, light fixture; 21, shell; 22, mount pad; 3, tooth bar; 4, gear; 5, hand wheel.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further, so that clearerly understand the utility model technical thought required for protection.
As shown in Figure 1, 2, be a kind of video display lamp of the utility model, the light fixture 2 that comprises supporting bracket 1, is movably arranged on the supporting bracket 1 and can rotates relative to supporting bracket 1.Concrete, described supporting bracket 1 is used for being connected with ceiling, body of wall etc.Described light fixture 2 is provided with mount pad 22, laterally is fitted with pivot on this mount pad 22, and this mount pad 22 is articulated on the supporting bracket 1 by pivot, so that light fixture 2 can rotate around the axis of pivot.Fixedly have on the described light fixture 2 and upwards extend and curved tooth bar 3, this its bearing of trend of tooth bar 3 upper edges is arranged with a plurality of teeth; Described mount pad 22 and tooth bar 3 are placed on the relative both sides of light fixture 2.This video display lamp also comprises by rotating shaft and is installed on the supporting bracket 1 and the gear 4 that is meshed with tooth bar 3, is connected and is used for the drive unit that driven gear 4 rotates with rotating shaft.Concrete, described supporting bracket 1 is provided with the pinion stand of installing for for gear 4 11, and intert in the perforation of pinion stand 11 at the two ends of described rotating shaft.
Wherein, described drive unit can be set to the reducing motor that output shaft is connected with rotating shaft, perhaps is the hand wheel 5 that is connected with rotating shaft.And drive unit is set to hand wheel 5, is optimal case of the present utility model, and it is conducive to reduce the processing and fabricating cost.
Described light fixture 2 comprises that being preceding high low and sidewall afterwards is the shell 21 of curved surface, and described tooth bar 3 is arranged on the curved surface of shell 21.
After the video display lamp is installed in body of wall or ceiling (after just supporting bracket 1 is fixed), can pass through rotation manual runner 5, driven gear 4 rotates synchronously, thereby utilize tooth bar 3 to drive light fixture 2 motions, and then the direction of illumination of adjusting light fixture 2, therefore, can regulate the direction of illumination of light fixture 2 according to different environment and occasion, more convenient user uses; And it is simple in structure, regulates easy to operately, is conducive to apply.
Above-mentioned embodiment only is preferred embodiment of the present utility model; can not limit the scope of the utility model protection with this, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (5)
1. video display lamp is characterized in that: the light fixture that comprises supporting bracket, is movably arranged on the supporting bracket and can rotates relative to supporting bracket; Fixedly have on the described light fixture and upwards extend and curved tooth bar, this its bearing of trend of tooth bar upper edge is arranged with a plurality of teeth; This video display lamp also comprises by rotating shaft and is installed on the supporting bracket and the gear that is meshed with tooth bar, is connected and is used for the drive unit that driven gear rotates with rotating shaft.
2. video display lamp as claimed in claim 1, it is characterized in that: described light fixture is provided with mount pad, laterally be fitted with pivot on this mount pad, and this mount pad is articulated on the supporting bracket by pivot, described mount pad and tooth bar are placed on the relative both sides of light fixture.
3. video display lamp as claimed in claim 1 is characterized in that: described light fixture comprise be before the low and sidewall in high back be the shell of curved surface, described tooth bar is arranged on the curved surface of shell.
4. video display lamp as claimed in claim 1 is characterized in that: described supporting bracket is provided with the pinion stand of installing for for gear, and intert in the perforation of pinion stand at the two ends of described rotating shaft.
5. video display lamp as claimed in claim 1 is characterized in that: the hand wheel of described drive unit for being connected with rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162254 CN203190220U (en) | 2013-04-02 | 2013-04-02 | Film and television lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162254 CN203190220U (en) | 2013-04-02 | 2013-04-02 | Film and television lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190220U true CN203190220U (en) | 2013-09-11 |
Family
ID=49107077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162254 Expired - Fee Related CN203190220U (en) | 2013-04-02 | 2013-04-02 | Film and television lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704915A (en) * | 2017-01-24 | 2017-05-24 | 苏州瑞腾照明科技股份有限公司 | Down lamp adjustable in irradiation angle |
| CN111692546A (en) * | 2020-06-23 | 2020-09-22 | 安徽艳阳电气集团有限公司 | Lamp with adjustable light emitting angle |
-
2013
- 2013-04-02 CN CN 201320162254 patent/CN203190220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704915A (en) * | 2017-01-24 | 2017-05-24 | 苏州瑞腾照明科技股份有限公司 | Down lamp adjustable in irradiation angle |
| CN111692546A (en) * | 2020-06-23 | 2020-09-22 | 安徽艳阳电气集团有限公司 | Lamp with adjustable light emitting angle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 |