CN108131648A - For the quick reclining apparatus of Projecting Lamp - Google Patents
For the quick reclining apparatus of Projecting Lamp Download PDFInfo
- Publication number
- CN108131648A CN108131648A CN201711490225.XA CN201711490225A CN108131648A CN 108131648 A CN108131648 A CN 108131648A CN 201711490225 A CN201711490225 A CN 201711490225A CN 108131648 A CN108131648 A CN 108131648A
- Authority
- CN
- China
- Prior art keywords
- turntable
- hole
- connect
- positioning device
- angle
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/14—Bayonet-type fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of quick reclining apparatus for Projecting Lamp, including fixing bracket and the first turntable, the support bracket fastened top is rotatably connected by shaft screw and the first turntable, through-hole is uniformly placed on the circumferencial direction of first turntable, the fixing bracket is equipped with the positioning device being connect with through-hole, the both ends of first turntable connect the second turntable and third turntable respectively, and second turntable and third turntable connect lamp assembly respectively.When needing to adjust the angle, positioning device is pulled out, rotates the first turntable, when reaching required angle, positioning device is unclamped, is fixed with through-hole, that is, adjusts the angle and completes, it is convenient rapid.The configuration of the present invention is simple achievees the purpose that adjustment angle by the cooperation of the through-hole in positioning device and turntable, easy to adjust, does not need to other tools, realizes precise positioning.
Description
Technical field
The present invention relates to Projecting Lamp technical fields, especially a kind of quick reclining apparatus for Projecting Lamp.
Background technology
Projecting Lamp is very common in life, in use, it is sometimes desirable to carry out adjustable angle, go out on the market at present
A variety of adjusting angle mechanisms are showed, but structure is complex, and poor operation convenience, additionally needs the tool of profession to carry out angle
Adjustment, and have error.
Invention content
The technical problems to be solved by the invention are the defects of overcoming the prior art, are provided a kind of for the quick of Projecting Lamp
Reclining apparatus.
The present invention solves technical solution used by prior art problem：A kind of quick reclining apparatus for Projecting Lamp,
Including fixing bracket and the first turntable, the support bracket fastened top is rotatably connected by shaft screw and the first turntable, institute
It states and through-hole is uniformly placed on the circumferencial direction of the first turntable, the fixing bracket is equipped with the positioning device being connect with through-hole,
The both ends of first turntable connect the second turntable and third turntable respectively, and second turntable and third turntable connect lamp respectively
Has component.When needing to adjust the angle, positioning device is pulled out, rotates the first turntable, when reaching required angle, unclamps positioning dress
It puts, is fixed with through-hole, that is, adjust the angle and complete, it is convenient rapid.
Further, the positioning device includes draw ring, spring, positioning pin and outer cover, and the draw ring and positioning pin pass through
Spring connects, and the positioning pin is connect with through-hole.
Further, through-hole, first turntable are uniformly provided on the circumferencial direction of second turntable and third turntable
Both ends be equipped with the gear hobbing bearing that connect with the second turntable and third turntable, the first turntable both ends lower part also is provided with and second
The positioning device that through-hole connects on turntable, third turntable.Angle of such structure in addition to that can adjust entire lamp group module, also may be used
Individually to adjust the angle for the lamp assembly being connect with the second turntable or individually adjust the lamp assembly being connect with third turntable
Angle, meet diversified demand.
Above-mentioned technical proposal is employed, the present invention has following advantageous effect：
The configuration of the present invention is simple achievees the purpose that adjustment angle by the cooperation of the through-hole in positioning device and turntable, adjusts
It is convenient, other tools are not needed to, realize precise positioning.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram that the present invention is applied to lamp assembly；
Fig. 3 is the structure diagram of the positioning device of the present invention；
Fig. 4 is the sectional view of the positioning device of the present invention.
In figure：1st, fixing bracket, the 2, first turntable, 3, shaft screw, 4, positioning device, 4.1, draw ring, 4.2, spring,
4.3rd, positioning pin, 4.4, outer cover, the 5, second turntable, 6, third turntable, 7, lamp assembly, 8, gear hobbing bearing.
Specific embodiment
In order that the present invention can be more clearly and readily understood, it is right below according to specific embodiment and with reference to attached drawing
The present invention is described in further detail.
A kind of quick reclining apparatus for Projecting Lamp as shown in Figures 1 to 4, including 1 and first turntable 2 of fixing bracket,
The top of the fixing bracket 1 is rotatably connected by shaft screw 3 and the first turntable 2, on the circumferencial direction of the first turntable 2
Even to be placed with through-hole, fixing bracket 1 is equipped with the positioning device 4 being connect with through-hole, and the positioning device packet 4 includes draw ring 4.1, bullet
Spring 4.2, positioning pin 4.3 and outer cover 4.4, the draw ring 4.1 and positioning pin 4.3 are connected by spring 4.2, the positioning pin 4.3
It is connect with through-hole.The both ends of first turntable 2 connect the second turntable 5 and third turntable 6 respectively, and second turntable 5 and third turn
Disk 6 connects lamp assembly 7 respectively.When needing to adjust the angle, the draw ring 4.1 in positioning device 4 is pulled out, spring 4.2 pulls out positioning
Pin 4.3 rotates the first turntable 2, when reaching required angle, unclamps draw ring 4.1, positioning pin 4.3 enters first in through-hole
Turntable 2 locks, that is, adjusts the angle and complete, convenient rapid.
Specifically, as shown in Fig. 2, being uniformly provided with through-hole on the circumferencial direction of second turntable 5 and third turntable 6, institute
The both ends for stating the first turntable 2 are equipped with the gear hobbing bearing 8 being connect with the second turntable 5 and third turntable 6,2 both ends of the first turntable
The positioning device 4 that lower part also is provided with 6 through-holes are connect on the second turntable 5, third turntable.Such structure is entire in addition to that can adjust
The angle of lamp group module, can also individually adjust the lamp assembly 7 being connect with the second turntable 5 angle or individually adjust with
The angle for the lamp assembly 7 that third turntable 6 connects, meets diversified demand.
Particular embodiments described above has carried out the purpose of the present invention, technical solution and advantageous effect further in detail
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the present invention
Within the scope of shield.
Claims (3)
1. a kind of quick reclining apparatus for Projecting Lamp, it is characterised in that：Including fixing bracket and the first turntable, the fixation
The top of stent is rotatably connected by shaft screw and the first turntable, is uniformly placed on the circumferencial direction of first turntable
Through-hole, the fixing bracket are equipped with the positioning device being connect with through-hole, and the both ends of first turntable connect second turn respectively
Disk and third turntable, second turntable and third turntable connect lamp assembly respectively.
2. a kind of quick reclining apparatus for Projecting Lamp according to claim 1, it is characterised in that：The positioning device
Including draw ring, spring, positioning pin and outer cover, the draw ring is connected with positioning pin by spring, and the positioning pin is connect with through-hole.
3. a kind of quick reclining apparatus for Projecting Lamp according to claim 2, it is characterised in that：Second turntable
Be uniformly provided with through-hole on the circumferencial direction of third turntable, the both ends of first turntable are equipped with and the second turntable and third turntable
The gear hobbing bearing of connection, the positioning that the first turntable both ends lower part also is provided with through-hole is connect on the second turntable, third turntable
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711490225.XA CN108131648A (en) | 2017-12-30 | 2017-12-30 | For the quick reclining apparatus of Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711490225.XA CN108131648A (en) | 2017-12-30 | 2017-12-30 | For the quick reclining apparatus of Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108131648A true CN108131648A (en) | 2018-06-08 |
Family
ID=62394068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711490225.XA Pending CN108131648A (en) | 2017-12-30 | 2017-12-30 | For the quick reclining apparatus of Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108131648A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080239709A1 (en) * | 2007-03-29 | 2008-10-02 | Thomas & Betts International, Inc. | Concealed Emergency Lighting Fixture with Full Rotation of Door |
| CN203431633U (en) * | 2013-09-22 | 2014-02-12 | 黄艳云 | Projection lamp |
| CN104456272A (en) * | 2013-09-13 | 2015-03-25 | 海洋王（东莞）照明科技有限公司 | Project lamp |
| CN107401730A (en) * | 2017-08-23 | 2017-11-28 | 成都才盖科技有限公司 | A kind of LED seat for being easy to adjust angle |
-
2017
- 2017-12-30 CN CN201711490225.XA patent/CN108131648A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080239709A1 (en) * | 2007-03-29 | 2008-10-02 | Thomas & Betts International, Inc. | Concealed Emergency Lighting Fixture with Full Rotation of Door |
| CN104456272A (en) * | 2013-09-13 | 2015-03-25 | 海洋王（东莞）照明科技有限公司 | Project lamp |
| CN203431633U (en) * | 2013-09-22 | 2014-02-12 | 黄艳云 | Projection lamp |
| CN107401730A (en) * | 2017-08-23 | 2017-11-28 | 成都才盖科技有限公司 | A kind of LED seat for being easy to adjust angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180608 |