CN109458604A - Multi-angle adjustable disc-shaped lamp holder - Google Patents
Multi-angle adjustable disc-shaped lamp holder Download PDFInfo
- Publication number
- CN109458604A CN109458604A CN201811308797.6A CN201811308797A CN109458604A CN 109458604 A CN109458604 A CN 109458604A CN 201811308797 A CN201811308797 A CN 201811308797A CN 109458604 A CN109458604 A CN 109458604A
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- China
- Prior art keywords
- transmission
- transmission gear
- shaft
- lamp holder
- gear
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 88
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005034 decoration Methods 0.000 abstract description 4
- 238000009877 rendering Methods 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 241000202814 Cochliomyia hominivorax Species 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
-
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Abstract
The invention relates to the field of lamp decorations, in particular to a multi-angle adjustable disk-shaped lamp holder which comprises a base and a lamp holder, wherein the lamp holder is arranged on the front side of the base, a transmission disk is arranged on the rear side of the lamp holder, an annular groove is formed in the inner side wall of the transmission disk, an annular rack is arranged on the inner side of the annular groove, a transmission mechanism is arranged on the base, a transmission gear is arranged at the front end of the transmission mechanism and meshed with the annular rack, the transmission mechanism comprises a transmission motor and a bidirectional output motor of the transmission motor, a first transmission shaft is arranged at the front driving end of the transmission motor, a gear shaft is arranged on the rear side of the annular rack, the first transmission shaft is connected with the gear shaft through a coupler, a second transmission shaft is arranged at the rear driving end of the transmission motor. The dynamic lighting system is built by matching the thread transmission with the worm wheel-worm transmission, and the lighting rendering effect is fully exerted.
Description
Technical field
The present invention relates to lamp decoration field, the dish-type lamp bracket of specifically a kind of multi-angle regulation.
Background technique
Lamps and lanterns market kind is extremely abundant, and moulding is ever-changing, and performance is multifarious.The aesthetic feeling of lamps and lanterns is particularly significant, color
The good lamps and lanterns of color beauty, moulding can bring pleasant feeling to people.Since illuminator is the organic composition of entire indoor decoration,
Its pattern, material will mutually be unified with illuminance with indoor function with decorated style.Its final purpose is to keep lamps and lanterns periphery each
Kind light object has uniform distribution, and people's visual performance is made to play good result.With the development of the times, either shadow now
Institute, stage, square or large-scale party even private parties etc., lamp decoration has been indispensable key factor.
Chinese patent (Authorization Notice No.: CN108626698A) disclose it is a kind of go out light reflection cup structure and composite structure and
Its light, reflection cavity is along being parallel in two sides in central axis direction section, and wherein a side is irregular line segment, makes
It is different from the angle of emergence reflected on uneven distribution inner wall to obtain the angle of emergence that light reflects on being uniformly distributed inner wall；But this
It is can have apparent defect that a lamps and lanterns, which are used for large-scale stage, and the angle of light diffusion is very limited, can not be suitble to big scene
Dynamic light effect.
Summary of the invention
The purpose of the present invention is to provide a kind of dish-type lamp brackets of multi-angle regulation, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of dish-type lamp bracket of multi-angle regulation, including pedestal and lamp holder, the lamp holder are mounted on the front side of pedestal, the lamp holder
Rear side is equipped with drive plate, and the drive plate inner sidewall is provided with annular groove, and annular rack is arranged on the inside of the annular groove, described
Transmission mechanism is installed, the transmission mechanism front end is provided with transmission gear, the transmission gear and annular rack phase on pedestal
Engagement, the transmission mechanism includes driving motor, the Bidirectional output electric machine of the driving motor, the driving motor it is preposition
Driving end is equipped with the first transmission shaft, and the rear side of the annular rack installs sprocket drive spindle, first transmission shaft and gear shaft
It is connected by shaft coupling, second driving shaft, the second driving shaft rear end peace are installed in the postposition driving end of the driving motor
Equipped with worm screw, pinion stand is installed on the pedestal, the wheel disc middle position of the drive plate is equipped with bearing block, the axis
The rear end for holding seat is equipped with drive shaft, and drive rod is equipped at the top of the pinion stand, and the drive rod is connected with drive shaft
It connects.
As a further solution of the present invention: the end of the drive rod is equipped with sealed set, the drive shaft limit peace
In sealed set.
As a further solution of the present invention: the first transmission gear, the second transmission are separately installed on the pinion stand
Gear and third transmission gear, first transmission gear, the second transmission gear and third transmission gear are installed by gear shaft
On pinion stand.
As a further solution of the present invention: first transmission gear and the second transmission gear are designed as coaxial transmission,
First transmission gear is meshed with worm screw, and second transmission gear and third transmission gear are meshed.
As a further solution of the present invention: the first support frame being installed, the shaft coupling is mounted on the pedestal
The top of one support frame.
As a further solution of the present invention: the second support frame being installed, the sealed set is mounted on the pedestal
The top of two support frames.
As further scheme of the invention: being provided with jacket hoop on the outside of the lamp holder, the jacket hoop is set in
Drive plate outer ring, the left and right and upper and lower position of the jacket hoop are mounted on movable axis bolt, and the movable axis bolt is in angularly
It is mounted on the side of jacket hoop, the movable axis bolt is circumscribed with locking mechanism.
Compared with prior art, the beneficial effects of the present invention are:
One, the application is matched by screw-driven with worm-gear-worm transmission, then by link transmission correction torque, thus band
While dynamic lamp holder rotation, it is capable of the effect of reciprocally swinging, so that dynamic light system is built, suitable for large-scale dance
Platform or assembly place can fully play the effect of lighting rendering.
It is provided with jacket hoop on the outside of two, lamp holders and passes through the external fixed frame of movable bolt, is guaranteeing lamp holder rotation and pendulum
While dynamic, lamp holder limit is given, so that the stability of track when lamp holder is swung is improved, so that lighting effects have accurately
Controllability ensure that staff to the degree of control of lighting effects.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the back angle sectional view of lamp holder in the present invention.
Fig. 3 is the structural schematic diagram of middle gear rack of the present invention.
In figure: 1- pedestal, the first support frame of 11-, the second support frame of 12-, 2- lamp holder, 21- drive plate, 22- annular groove,
23- annular rack, 24- bearing block, 25- drive shaft, 3- transmission mechanism, 31- transmission gear, 32- driving motor, 33- shaft coupling,
The first transmission shaft of 34-, 35- second driving shaft, 36- worm screw, 4- pinion stand, the first transmission gear of 42-, the second driving cog of 43-
Wheel, the outer connection mechanism of 44- third transmission gear, 45- drive rod, the sealed set of 46-, 5-, 51- jacket hoop, 52- movable axis bolt, 53- lock
Close mechanism.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
Fig. 1 and Fig. 2, a kind of dish-type lamp bracket of multi-angle regulation, including pedestal 1 and lamp holder 2, the lamp holder 2 is please referred to be mounted on
The front side of pedestal 1 is equipped with drive plate 21 on rear side of the lamp holder 2, and 21 inner sidewall of drive plate is provided with annular groove 22, described
Annular rack 23 is set on the inside of annular groove 22, transmission mechanism 3 is installed on the pedestal 1,3 front end of transmission mechanism is provided with
Transmission gear 31, the transmission gear 31 are meshed with annular rack 23, and the transmission mechanism 3 includes driving motor 32, institute
The Bidirectional output electric machine of driving motor 32 is stated, the pre-driver end of the driving motor 32 is equipped with the first transmission shaft 34, described
The rear side of annular rack 23 installs sprocket drive spindle, and first transmission shaft 34 is connected with gear shaft by shaft coupling 33, described
Second driving shaft 35 is installed at the postposition driving end of driving motor 32, and 35 rear end of second driving shaft is equipped with worm screw 36.
Fig. 2 and Fig. 3 are please referred to, pinion stand 4 is installed on the pedestal 1, is separately installed on the pinion stand 4
One transmission gear 42, the second transmission gear 43 and third transmission gear 44, first transmission gear 42, the second transmission gear 43
It is mounted on pinion stand 4 with third transmission gear 44 by gear shaft, first transmission gear 42 and the second transmission gear
43 are designed as coaxial transmission, and first transmission gear 42 is meshed with worm screw 36, and second transmission gear 43 and third pass
Moving gear 44 is meshed, and the wheel disc middle position of the drive plate 21 is equipped with bearing block 24, and the rear end of the bearing block 24 is worn
Equipped with drive shaft 25, the top of the pinion stand 4 is equipped with drive rod 45, and the end of the drive rod 45 is equipped with sealed set
46, the drive shaft 25 is installed in sealed set 46.First support frame 11, the shaft coupling are installed on the pedestal 1
33 are mounted on the top of the first support frame 11, and the second support frame 12 is equipped on the pedestal 1, and the sealed set 46 is mounted on
The top of two support frames 12.
When operation, the driving motor 32 is rotated with nutating gear 31, drives annular rack to engage by gear
23 movements, i.e. band nutating disk 21 moves, to produce the effect of rotating light；Meanwhile the driving motor 32 drives snail
Bar 36 rotates, and drives the rotation of the first transmission gear 42, first transmission gear 42 and the second transmission by worm screw-worm gear drive
Gear 43 is designed as coaxial transmission, 43 synchronous rotary of the second transmission gear, then is engaged by gear, drives third transmission gear 44
Movement, the drive rod 45 are connected with the roll shaft of third transmission gear 44, so drive rod 45 drives lamp holder 2 to move, in turn
Entire lamp holder 2 is respectively that axle center is rotated, and then drives lamp with the second support frame 12 and the first support frame 11 with transmission mechanism 3
Seat can be in reciprocally swinging while itself rotation.
The application is matched by screw-driven with worm-gear-worm transmission, then by link transmission correction torque, thus band
While dynamic lamp holder rotation, it is capable of the effect of reciprocally swinging, so that dynamic light system is built, suitable for large-scale dance
Platform or assembly place can fully play the effect of lighting rendering.
Embodiment two:
Referring to Fig. 1, the present embodiment further optimizes as embodiment one, on its basis, the outside of the lamp holder 2 is arranged
There is jacket hoop 51, the jacket hoop 51 is set in 21 outer ring of drive plate, and the left and right and upper and lower position of the jacket hoop 51 are pacified
Equipped with movable axis bolt 52, the movable axis bolt 52 is in the side for being angularly mounted on jacket hoop 51, and the movable axis bolt 52 is outer
It is connected to locking mechanism 53.The outside of the lamp holder 2 is provided with jacket hoop 51 and by the external fixed frame of movable bolt, is guaranteeing lamp
While seat rotation and swing, lamp holder limit is given, so that the stability of track when lamp holder is swung is improved, so that lighting effects
With accurate controllability, it ensure that staff to the degree of control of lighting effects.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of dish-type lamp bracket of multi-angle regulation, including pedestal (1) and lamp holder (2), the lamp holder (2) are mounted on pedestal (1)
Front side, be equipped with drive plate (21) on rear side of the lamp holder (2), drive plate (21) inner sidewall is provided with annular groove (22),
Annular rack (23) are set on the inside of the annular groove (22), transmission mechanism (3), the driver are installed on the pedestal (1)
Structure (3) front end is provided with transmission gear (31), and the transmission gear (31) is meshed with annular rack (23), which is characterized in that
The transmission mechanism (3) includes driving motor (32), the Bidirectional output electric machine of the driving motor (32), the driving motor
(32) pre-driver end is equipped with the first transmission shaft (34), and the rear side of the annular rack (23) installs sprocket drive spindle, described
First transmission shaft (34) and gear shaft are connected by shaft coupling (33), the postposition driving end installation of the driving motor (32) the
Two transmission shafts (35), second driving shaft (35) rear end are equipped with worm screw (36), are equipped with pinion stand on the pedestal (1)
(4), the wheel disc middle position of the drive plate (21) is equipped with bearing block (24), and the rear end of the bearing block (24) is equipped with drive
Moving axis (25) is equipped with drive rod (45) at the top of the pinion stand (4), and the drive rod (45) is connected with drive shaft (25)
It connects.
2. the dish-type lamp bracket of multi-angle regulation according to claim 1, which is characterized in that the end of the drive rod (45)
It is equipped with sealed set (46), the drive shaft (25) is installed in sealed set (46).
3. the dish-type lamp bracket of multi-angle regulation according to claim 1, which is characterized in that divide on the pinion stand (4)
First transmission gear (42), the second transmission gear (43) and third transmission gear (44), first transmission gear are not installed
(42), the second transmission gear (43) and third transmission gear (44) are mounted on pinion stand (4) by gear shaft.
4. the dish-type lamp bracket of multi-angle regulation according to claim 3, which is characterized in that first transmission gear (42)
It is designed as coaxial transmission with the second transmission gear (43), first transmission gear (42) is meshed with worm screw (36), and described
Two transmission gears (43) and third transmission gear (44) are meshed.
5. the dish-type lamp bracket of multi-angle regulation according to claim 1, which is characterized in that be equipped on the pedestal (1)
First support frame (11), the shaft coupling (33) are mounted on the top of the first support frame (11).
6. the dish-type lamp bracket of multi-angle regulation according to claim 5, which is characterized in that be equipped on the pedestal (1)
Second support frame (12), the sealed set (46) are mounted on the top of the second support frame (12).
7. the dish-type lamp bracket of multi-angle regulation according to claim 1, which is characterized in that set on the outside of the lamp holder (2)
Be equipped with jacket hoop (51), the jacket hoop (51) is set in drive plate (21) outer ring, the left and right of the jacket hoop (51) and on
Lower position is mounted on movable axis bolt (52), and the movable axis bolt (52) is in the side for being angularly mounted on jacket hoop (51), institute
It states movable axis bolt (52) and is circumscribed with locking mechanism (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308797.6A CN109458604A (en) | 2018-11-05 | 2018-11-05 | Multi-angle adjustable disc-shaped lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308797.6A CN109458604A (en) | 2018-11-05 | 2018-11-05 | Multi-angle adjustable disc-shaped lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109458604A true CN109458604A (en) | 2019-03-12 |
Family
ID=65609361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811308797.6A Pending CN109458604A (en) | 2018-11-05 | 2018-11-05 | Multi-angle adjustable disc-shaped lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109458604A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475919U (en) * | 2009-07-31 | 2010-05-19 | 深圳市朗恒电子有限公司 | Rotating structure of illuminating device |
| WO2013036876A2 (en) * | 2011-09-08 | 2013-03-14 | Golight, Inc. | Rotatable optical device housing and mounting platform |
| CN203810269U (en) * | 2013-12-27 | 2014-09-03 | 庆格实业有限公司 | LED rotary warning lamp |
| CN206093956U (en) * | 2017-02-06 | 2017-04-12 | 宁波信迈舞台设备有限公司 | Electronic speed governing revolving light frame of stage |
| CN208044915U (en) * | 2018-03-10 | 2018-11-02 | 李环宇 | One kind can reciprocating swing teaching display board |
-
2018
- 2018-11-05 CN CN201811308797.6A patent/CN109458604A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475919U (en) * | 2009-07-31 | 2010-05-19 | 深圳市朗恒电子有限公司 | Rotating structure of illuminating device |
| WO2013036876A2 (en) * | 2011-09-08 | 2013-03-14 | Golight, Inc. | Rotatable optical device housing and mounting platform |
| CN203810269U (en) * | 2013-12-27 | 2014-09-03 | 庆格实业有限公司 | LED rotary warning lamp |
| CN206093956U (en) * | 2017-02-06 | 2017-04-12 | 宁波信迈舞台设备有限公司 | Electronic speed governing revolving light frame of stage |
| CN208044915U (en) * | 2018-03-10 | 2018-11-02 | 李环宇 | One kind can reciprocating swing teaching display board |
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| 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 |
Application publication date: 20190312 |
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| RJ01 | Rejection of invention patent application after publication |