CN209294916U - A kind of adjustable video display lamp - Google Patents
A kind of adjustable video display lamp Download PDFInfo
- Publication number
- CN209294916U CN209294916U CN201920181618.0U CN201920181618U CN209294916U CN 209294916 U CN209294916 U CN 209294916U CN 201920181618 U CN201920181618 U CN 201920181618U CN 209294916 U CN209294916 U CN 209294916U
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- lamp body
- bracket
- main lamp
- link
- locking
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Abstract
The utility model discloses a kind of adjustable video display lamps, it includes main lamp body, and it is fixed on the bracket below main lamp body, the main lamp body is rotatably connected on bracket by locking and regulating device, and the main lamp body outer wall is provided with the sliding slot for locking and regulating device sliding along its length；The locking and regulating device includes the sliding block being embedded Hua Yi in sliding slot, the locking knob with screw rod being threaded on the sliding block outside main lamp body, the angle adjusting piece for adjusting angle of lamp body is arranged on the screw rod of the locking knob, the bracket is fixed on angle adjusting piece.The adjustable video display lamp of the utility model has the advantages that facilitate the fixed video display lamp angle of adjusting.
Description
Technical field
The utility model relates to photographic goods fields, particularly, are related to a kind of adjustable video display lamp.
Background technique
Photography light compensating lamp is also video display lamp, and main function is to provide fill-in light when shooting when lacking light condition
Line, to obtain reasonable picture material.Pervious photography light compensating lamp is all the external alternating current using halogen bulb, and current is taken the photograph
Shadow light compensating lamp is to use LED light emitting diode for illuminator mostly, due to its light efficiency high-low voltage, small in size, the service life is long,
Fast response time, shock resistance are strong, the characteristics such as energy-saving and environmental protection and rapid proliferation.
In order to keep shooting effect more preferable, when the variation of the ambient light conditions of shooting, then need to change according to light adjusting
The light filling brightness and light filling angle of video display lamp.And current photography light compensating lamp generally can not mode design, when need change take the photograph
When shadow light filling angle, it is typically only capable to carry rotation video display lamp support angle to regulate and control, it is extremely inconvenient to camera work in this way, no
Light filling angle can be quickly adjusted according to actual needs, caused inconvenience in use.
Utility model content
The purpose of the utility model is to provide a kind of adjustable video display lamp, has to facilitate to adjust and fix the excellent of video display lamp angle
Point.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of adjustable video display lamp, including main lamp body, and it is fixed on the bracket below main lamp body, the main lamp body passes through
Locking and regulating device is rotatably connected on bracket, and the main lamp body outer wall is provided with sliding for locking and regulating device along its length
The sliding slot of shifting；
The locking and regulating device includes the sliding block being embedded Hua Yi in sliding slot, is threaded on the sliding block and is located at master
The locking knob with screw rod outside lamp body is arranged with the angle for adjusting angle of lamp body on the screw rod of the locking knob
Regulating part, the bracket are fixed on angle adjusting piece.
By using above-mentioned technical proposal, bracket is connect by locking device with main lamp body, and main lamp body can be with respect to bracket reality
Existing angular adjustment, the setting of sliding slot then facilitate main lamp body moving forward and backward with respect to bracket, and then improve main lamp body adjusting
Accuracy, video display lamp, which is adapted to different light conditions, can carry out multi-angle regulation.
Further, the angle adjusting piece includes linking pin thread and link female thread, the link pin thread and link female thread
Opposite side is provided with intermeshing fluted disc；The link pin thread is provided with positioning column far from the side of link female thread, institute
It states and is provided with location hole corresponding with positioning column on bracket, the bracket is arranged by positioning column and positioning hole is fixed on link public affairs
It buckles；The link female thread is integrally fixed with the Anti-rotary block being adapted to sliding slot towards the side of main lamp body；
The screw rod of the locking knob sequentially passes through bracket, link pin thread, link female thread and is threadedly coupled with sliding block, described
When locking knob is threadedly coupled with sliding block, the bracket, link pin thread and link female thread abutting are clamped in locking knob and king light
Between body.
By using above-mentioned technical proposal, link pin thread and the intermeshing of link female thread, link female thread and sliding slot are by preventing
Switch block connection, link pin thread and bracket are cooperated by positioning column and positioning hole to be fixed, and then link pin thread and bracket are relatively fixed,
It links female thread and main lamp body outer wall is relatively fixed, turn main lamp body to suitable tilt angle, and link female thread relative link is public
Button rotation realizes the fixation to main lamp body then by screwing locking knob, locking knob and sliding block collective effect；Fixed
Main lamp body reduces the possibility that main lamp body angle deflects, the structure in link pin thread and under linking the fluted disc effect of female thread
Simply, the angular adjustment and fixation of main lamp body are realized.Meanwhile when carrying video display lamp, detachable lower bracket has saved sky
Between, it is more convenient to use.
Further, it is provided on the link pin thread and is embedded the installation gap that Open Side Down for bracket end, it is described fixed
Position column is arranged in installation gap.
By using above-mentioned technical proposal, the setting of installation gap realizes the location and installation of bracket, and holds in bracket
When weight king light body weight, the roof of installation gap also acts as the effect for increasing bracket load-bearing area, and then is conducive to extend bracket
Service life.
Further, improved mat is provided between the link pin thread and link female thread.
By using above-mentioned technical proposal, the setting of improved mat reduces link pin thread and mutually skids now with female thread is linked
The hardness link of the two is become flexible link by the generation of elephant, fixed so as to improve the stable connection of the two.
Further, the main lamp body includes the front stall being successively detachably fixed, aluminum hull radiating seat and back seat, the front stall
One end far from pedestal is connected with lampshade, and the back seat is provided with the control unit of main lamp body, institute far from one end of aluminum hull radiating seat
The both ends for stating track length direction, which extend, to be provided on the outside of front stall and back seat.
By using above-mentioned technical proposal, facilitate the assembling of main lamp body, and seat or when back seat before assembling, can first by
Sliding block is mounted in sliding slot, then fixed front stall, back seat, such mode realize the dismounting of sliding block.
Further, the opposite two sidewalls of the main lamp body are provided with color temperature adjustment knob and bright adjusting knob.
By using above-mentioned technical proposal, the setting of color temperature adjustment knob and bright adjusting knob facilitates the adaptation of king light
Property adjust, and by the two be arranged on the outside of main lamp body, then play be easy to use during regulation, relative to video display on the market
Lamp, the regulation knob being arranged on side wall are more convenient.
Further, the bracket is set as u-bracket, and the main lamp body is erected at the opening of bracket, the bracket
The both ends of opening pass through locking and regulating device respectively and connect with main lamp body, and the sliding slot is arranged in the middle part of king light body sidewall, described
The length of sliding slot is greater than 2/3rds of king light body length, and the locking and regulating device sliding is described at the rear end of sliding slot
Bracket may be reversed to main lamp body.
By using above-mentioned technical proposal, realize overturning of the bracket with respect to main lamp body, can the fixed main lamp body of any angle,
So that video display lamp is not limited to vertical fixation, also it is securable on wall or other fixing pieces.
In conclusion the advantageous effects of the utility model are as follows:
1. using sliding slot and locking and regulating device, it can play and facilitate main lamp body angular adjustment and fixed effect；
2. using band by the link pin thread of fluted disc and link female thread, it can play and main lamp body multi-angle is facilitated to regulate and control, and
And can be improved the stability of main lamp body after fixation, reducing its angular misalignment rotation may；
3. using the color temperature adjustment knob that king light body sidewall is arranged in and bright adjusting knob, can play convenient for king light
The effect of body regulation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the configuration schematic diagram that the utility model is used to embody locking and regulating device Yu main lamp body connection relationship.
Fig. 3 is the configuration schematic diagram that the utility model is used to embody bracket Yu locking and regulating device relationship.
In figure, 1, main lamp body；11, front stall；111, lampshade；12, aluminum hull radiating seat；13, back seat；14, sliding slot；15, it controls
Portion；151, power switch；152, liquid crystal display；153, network cable jack；154, charging jack；16, color temperature adjustment knob；17,
Bright adjusting knob；2, bracket；21, location hole；3, locking and regulating device；31, sliding block；32, locking knob；33, angular adjustment
Part；331, pin thread is linked；332, female thread is linked；333, fluted disc；334, positioning column；335, Anti-rotary block；336, installation gap；337,
Improved mat.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
Referring to Fig.1, the purpose of the utility model is to provide a kind of adjustable video display lamps to be disclosed by the utility model, including
Main lamp body 1 and the u-bracket 2 for being fixed on 1 lower section of main lamp body, main lamp body 1 are erected at the opening of bracket 2,2 bottom of u-bracket
Wall bolt is fixed with the fixing sleeve for connecting with foot prop.Main lamp body 1 include successively can bolt fix or buckle fixation front stall
11, aluminum hull radiating seat 12 and back seat 13, front stall 11 are connected with lampshade 111 far from one end of pedestal, and back seat 13 radiates far from aluminum hull
One end of seat 12 is provided with the control unit 15 of main lamp body 1.
Referring to Figures 1 and 2, lampshade 111 is fixed on front stall 11 by way of protecting flourish bayonet, and control unit 15 includes and master
The power switch 151 interconnected of lamp body 1, liquid crystal display 152, network cable jack 53 and charging jack 54.Secondly, for convenient for
Regulating and controlling the light of main lamp body 1, the opposite two sidewalls of back seat 13 are respectively arranged with color temperature adjustment knob 16 and bright adjusting knob 17,
Color temperature adjustment knob 16 and bright adjusting knob 17 are connected by potentiometer with 1 inner wall component of main lamp body.Video display lamp on the market,
Its color temperature adjustment knob 16 and bright adjusting knob 17 are arranged in 151 place end face of power switch, i.e., back seat 13 is far from front stall 11
One end, such mode when regulating and controlling to video display lamp, can only turn color temperature adjustment knob 16 and bright adjusting knob 17 one by one,
And under the blocking of mass data line, so that adjusting inconvenience.And color temperature adjustment knob 16 and the light adjusting of side are set
Knob 17, relative to the video display lamp of adjusting knob postposition on the market, so that more convenient to the regulation of video display lamp in use process.
Referring to Figures 1 and 2, main lamp body 1 is rotatably connected on bracket 2 by locking and regulating device 3,1 outer wall edge of main lamp body
Its length direction is provided with the sliding slot 14 slid for locking and regulating device 3, and sliding slot 14 is arranged in the middle part of 1 side wall of main lamp body, sliding slot
14 length is greater than 2/3rds of 1 length of main lamp body, and locking and regulating device 3 slides at the rear end of sliding slot 14, and bracket 2 can
Above overturning to main lamp body 1.Bracket 2 can be with respect to the overturning of main lamp body 1, so as to the fixed main lamp body 1 of any angle, so that video display
Lamp is not limited to vertical fixation, is also securable on wall or other fixing pieces.
Referring to Fig. 2, locking and regulating device 3 includes being embedded the sliding block 31 slid in sliding slot 14, is threadedly coupled on sliding block 31
There is the locking knob 32 with screw rod being located at outside main lamp body 1, is arranged on the screw rod of locking knob 32 for adjusting lamp body
The angle adjusting piece 33 of angle, bracket 2 are fixed on angle adjusting piece 33.Main lamp body 1 can realize angular adjustment with respect to bracket 2,
The setting of sliding slot 14 facilitates the moving forward and backward with respect to bracket 2 of main lamp body 1, and then improves the accuracy of the adjusting of main lamp body 1.For
Facilitate the installation of sliding block 31, sliding slot 14 is set as sectionally smooth join structure, and the both ends of 14 length direction of sliding slot, which extend, is provided with front stall
11 and the outside of back seat 13, thus when main lamp body 1 assembles, it is first that front stall 11 and aluminum hull radiating seat 12 is fixed, then in sliding slot 14
Sliding block 31 is inserted into one end port far from front stall 11, and sliding block 31 is embedded sliding in sliding slot 14 and cannot slide from 14 gap of sliding slot
Out, finally back seat 13 is fixed on aluminum hull radiating seat 12.Equally, the erection sequence of sliding block 31, front stall 11 and back seat 13
Unlimited aforesaid way, as long as sliding block 31 is embedded in sliding slot 14 before front stall 11 or back seat 13 are installed.
Referring to Fig. 3, angle adjusting piece 33 includes link pin thread 331 and link female thread 332, and link pin thread 331 and link are female
It detains 332 opposite sides and is provided with intermeshing fluted disc 333；Link pin thread 331 is provided with far from the side of link female thread 332
Positioning column 334, location hole 21 corresponding with positioning column 334 is provided on bracket 2, and bracket 2 passes through positioning column 334 and location hole 21
It is arranged and is fixed on link pin thread 331；Link female thread 332 is integrally fixed with towards the side of main lamp body 1 to be adapted to sliding slot 14
Anti-rotary block 335(is referring to fig. 2)；The screw rod of locking knob 32 sequentially pass through bracket 2, link pin thread 331, link female thread 332 and with
Sliding block 31 is threadedly coupled, and when locking knob 32 is threadedly coupled with sliding block 31, bracket 2, link pin thread 331 and link female thread 332 are supported
Tightly it is clamped between locking knob 32 and main lamp body 1.
Referring to Fig. 3, determines to improve the stable connection of bracket 2 and main lamp body 1, reduce main lamp body 1 and occur in use
Deflection influences light filling angle, links and is provided with improved mat 337 between pin thread 331 and link female thread 332.Improved mat 337
The generation for reducing link pin thread 331 and linking the mutual slipping phenomenon of female thread 332 is set, the hardness link of the two is become flexible
Link, it is fixed so as to improve the stable connection of the two.
It links and is provided on pin thread 331 to improve bracket 2 and linking the connective stability between pin thread 331 referring to Fig. 3
It is embedded the installation gap 336 that Open Side Down for 2 end of bracket, positioning column 334 is arranged in installation gap 336.Positioning is set as
Four, four 334 uniform rings of positioning column are located at the screw rod outer shaft of locking knob 32.On the one hand the setting of positioning column 334 realizes
Link pin thread 331 is relatively fixed with bracket 2, on the other hand in 2 load-bearing 1 weight of main lamp body of bracket, the top of installation gap 336
Wall and 2 roof of bracket contradict, and 2 roof of bracket and 21 hole wall of location hole are respectively formed load receiving part, to increase 2 weight-bearing surface of bracket
Product, conducive to the service life of extending bracket 2.
The implementation principle of the present embodiment are as follows: link pin thread 331 and the intermeshing of link female thread 332, link female thread 332 and slide
Slot 14 is fixed by the connection of Anti-rotary block 335, link pin thread 331 and bracket 2 by positioning column 334 and the cooperation of location hole 21, in turn
It links pin thread 331 and bracket 2 is relatively fixed, link female thread 332 and 1 outer wall of main lamp body is relatively fixed, turn main lamp body 1 is to suitable
Tilt angle, and link 332 relative link pin thread 331 of female thread rotation, then by screwing locking knob 32, locking knob 32
With 31 collective effect of sliding block, the fixation to main lamp body 1 is realized；Fixed main lamp body 1 is in link pin thread 331 and link female thread 332
Fluted disc 333 act under, reduce the possibility that 1 angle of main lamp body deflects, the structure is simple, realizes the angle of main lamp body 1
Degree is adjusted and is fixed.Meanwhile when carrying video display lamp, detachable lower bracket 2 has saved space, more convenient to use.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of adjustable video display lamp, including main lamp body (1), and it is fixed on the bracket (2) below main lamp body (1), feature
Be: the main lamp body (1) is rotatably connected on bracket (2) by locking and regulating device (3), main lamp body (1) the outer wall edge
Its length direction is provided with the sliding slot (14) for locking and regulating device (3) sliding；
The locking and regulating device (3) includes being embedded the sliding block (31) slid in sliding slot (14), screw thread on the sliding block (31)
It is connected with and is located at main lamp body (1) external locking knob (32) with screw rod, be arranged on the screw rod of the locking knob (32)
There is the angle adjusting piece (33) for adjusting angle of lamp body, the bracket (2) is fixed on angle adjusting piece (33).
2. a kind of adjustable video display lamp according to claim 1, it is characterised in that: the angle adjusting piece (33) includes chain
Pin thread (331) and link female thread (332) are connect, link pin thread (331) and link female thread (332) opposite side are provided with phase
The fluted disc (333) mutually engaged；Link pin thread (331) is provided with positioning column (334) far from the side of link female thread (332),
Be provided with location hole (21) corresponding with positioning column (334) on the bracket (2), the bracket (2) by positioning column (334) and
Location hole (21), which is arranged, to be fixed in link pin thread (331)；Link female thread (332) is integrated towards the side of main lamp body (1)
It is fixed with the Anti-rotary block (335) being adapted to sliding slot (14)；
The screw rod of the locking knob (32) sequentially passes through bracket (2), link pin thread (331), link female thread (332) and and sliding block
(31) be threadedly coupled, when the locking knob (32) is threadedly coupled with sliding block (31), the bracket (2), link pin thread (331) and
Link female thread (332), which pushes against, to be clamped between locking knob (32) and main lamp body (1).
3. a kind of adjustable video display lamp according to claim 2, it is characterised in that: be arranged on the link pin thread (331)
Have and be embedded the installation gap (336) that Open Side Down for bracket (2) end, the positioning column (334) is arranged in installation gap (336)
It is interior.
4. a kind of adjustable video display lamp according to claim 2, it is characterised in that: the link pin thread (331) and link
Improved mat (337) are provided between female thread (332).
5. a kind of adjustable video display lamp according to claim 1, it is characterised in that: the main lamp body (1) includes successively may be used
Fixed front stall (11), aluminum hull radiating seat (12) and back seat (13) are dismantled, the front stall (11) is connected with far from one end of pedestal
Lampshade, the back seat (13) are provided with the control unit (15) of main lamp body (1), the sliding slot far from the one end of aluminum hull radiating seat (12)
(14) both ends of length direction, which extend, is provided on the outside of front stall (11) and back seat (13).
6. a kind of adjustable video display lamp according to claim 1, it is characterised in that: the opposite two sides of the main lamp body (1)
Wall is provided with color temperature adjustment knob (16) and bright adjusting knob (17).
7. a kind of adjustable video display lamp according to claim 1, it is characterised in that: the bracket (2) is set as u-bracket
(2), the main lamp body (1) is erected at the opening of bracket (2), and the both ends of bracket (2) opening pass through locking respectively and adjust
Device (3) is connect with main lamp body (1), and sliding slot (14) setting is in the middle part of main lamp body (1) side wall, the length of the sliding slot (14)
Greater than 2/3rds of main lamp body (1) length, locking and regulating device (3) sliding is described at the rear end of sliding slot (14)
Bracket (2) may be reversed to main lamp body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181618.0U CN209294916U (en) | 2019-01-31 | 2019-01-31 | A kind of adjustable video display lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181618.0U CN209294916U (en) | 2019-01-31 | 2019-01-31 | A kind of adjustable video display lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294916U true CN209294916U (en) | 2019-08-23 |
Family
ID=67642847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181618.0U Active CN209294916U (en) | 2019-01-31 | 2019-01-31 | A kind of adjustable video display lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815456A (en) * | 2022-06-28 | 2022-07-29 | 深圳市爱图仕影像器材有限公司 | Lighting device, light effect accessory and lighting equipment |
-
2019
- 2019-01-31 CN CN201920181618.0U patent/CN209294916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815456A (en) * | 2022-06-28 | 2022-07-29 | 深圳市爱图仕影像器材有限公司 | Lighting device, light effect accessory and lighting equipment |
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