CN110471239A - A kind of photography lamp support - Google Patents
A kind of photography lamp support Download PDFInfo
- Publication number
- CN110471239A CN110471239A CN201910772928.4A CN201910772928A CN110471239A CN 110471239 A CN110471239 A CN 110471239A CN 201910772928 A CN201910772928 A CN 201910772928A CN 110471239 A CN110471239 A CN 110471239A
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- China
- Prior art keywords
- support
- plate
- connecting rod
- support bar
- movable chamber
- 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.)
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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
- F21V21/22—Adjustable mountings telescopic
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of photography lamp supports, including first support bar and second support bar, the second support bar is equipped with the first movable chamber, the first support bar is arranged in first movable chamber, the first support bar side wall is equipped with the first link block, first link block is equipped with mounting groove, being rotatably connected in the mounting groove has supporting leg, the mounting groove inner wall is equipped with the first limit plate matched with the supporting leg, first connecting rod is equipped at the top of the supporting leg, the first support bar side wall is equipped with the second movable chamber matched with the first connecting rod, the support component matched with the first connecting rod is equipped in second movable chamber, the supporting leg can push the first connecting rod to move in second movable chamber；Support component provides support force for first support bar, prevents from making support leg adapt to the inclined surface of multiple angles in first connecting rod excessive insertion to the second movable chamber, preventing bracket from toppling on inclined-plane.
Description
Technical field
The invention belongs to photography luminaire technical fields, more particularly, to a kind of photography lamp support.
Background technique
Photography luminaire is also known as head lamp, interviewing lamp, news lamp, acts as flash lamp in digital phase on DV
As effect in machine.The object for thinking bat surface dark, has to use these secondary light sources, otherwise influences image sharpness,
It can not improve by post-processing.
Photography luminaire needs to be placed on different location when in use, to provide light filling effect for subject, and photographing region
It might not all be smooth ground, when needing to complete shooting on inclined-plane, the fixation of photography luminaire has become problem, photography luminaire
It cannot keep horizontality, influence the light filling effect to subject, reduce shooting quality or even photography luminaire can topple over and ask
Topic, damages photography luminaire.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of photography lamp support.
To achieve the goals above, the invention adopts the following technical scheme: a kind of photography lamp support, including first support bar
And second support bar, the second support bar are equipped with the first movable chamber, the first support bar is arranged in first activity
Intracavitary, the first support bar side wall is equipped with the first link block, and first link block is equipped with mounting groove, the mounting groove
Inside being rotatably connected has supporting leg, and the mounting groove inner wall is equipped with the first limit plate matched with the supporting leg, described
First connecting rod is equipped at the top of supporting leg, the first support bar side wall is equipped with second matched with the first connecting rod
Movable chamber, second movable chamber is interior to be equipped with the support component matched with the first connecting rod, and the supporting leg can push
The first connecting rod moves in second movable chamber；Photography luminaire is placed in second support bar, the first movable chamber with
Under the cooperation of first support bar, the height of photography luminaire is adjusted, to make the light projection of photography luminaire in subject, is mentioned
Photography luminaire is risen to the light filling effect of subject；When lamp support is photographed in installation, support leg is produced out of mounting groove, makes support leg
In heeling condition, increase the aperture of support frame, provides good support force effect for photography lamp support；When bracket is in inclined-plane
When upper, first connecting rod is inserted into the second movable chamber, different according to the position of support leg, and each support leg is made to be inserted into second
Length in movable chamber generates difference, to make at photography luminaire cradle top under the cooperation of first connecting rod and the second movable chamber
In horizontality；Support component provides support force for first support bar, prevents first connecting rod excessive insertion to the second movable chamber
It is interior, so that support leg is adapted to the inclined surface of multiple angles, prevents bracket from toppling on inclined-plane, shield to photography luminaire；
The effect of one limit plate is lower to provide support force for supporting leg, avoids supporting leg from excessively overturning, promotes support of the supporting leg to photography luminaire
Effect.
The mounting groove inner wall is equipped with the first sliding block, and the supporting leg side wall is equipped with and matches with first sliding block
First sliding groove, first sliding block can rotate in the first sliding groove, and the second connection is equipped with above first link block
Block, second link block bottom are equipped with the third movable chamber matched with the first connecting rod；In the first sliding block and first
It under the cooperation of sliding slot, move supporting leg can along the first sliding block, so that the length to every supporting leg is adjusted separately,
Supporting leg is set to adapt to the slope surface of a variety of different gradients, lifting bracket supports the stability of photography luminaire；Bracket when not in use, will prop up
Support leg is turned to first support bar in a linear state, and first connecting rod is in below third movable chamber, by first connecting rod
It is pushed into third movable chamber, shortens support leg length, reduce bracket volume, bracket is made to be easier to carry.
The support component includes the first support spring in second movable chamber and supports equipped with described first
The support plate of spring one end is additionally provided with retractable rod in the support plate；Under the effect of the first support spring, support plate is made to exist
Removable one end distance under first connecting rod pushes, is adjusted the length of support leg, adapts to supporting leg a variety of different oblique
The ground of degree；Retractable rod plays the role of positioning to support plate, reduces the contact of support plate with the second movable cavity wall, avoids making
At the abrasion of support plate and the second movable cavity wall, shield to support plate and the second movable cavity wall.
The retractable rod includes the second connecting rod in the support plate and is set in second movable chamber
Casing on wall, second connecting rod are arranged in described sleeve pipe；The first support bar is equipped with air storing cavity, the gas storage
Chamber is communicated with described sleeve pipe；Second support bar can be moved along internal surface of sleeve pipe, and retractable rod is avoided to cause the movement of support plate
It hinders, the air-flow in air storing cavity enters in casing, provides support force for second support bar, proposes retractable rod support plate
For the support force of fraction, avoid first connecting rod that support plate is easily pushed to the second movable chamber bottom, so that different
Support leg has different length, adapts to the ground of the different gradients in actual scene.
It is equipped with the first push plate in the air storing cavity, the first push plate side wall is equipped with the second sliding block, in the air storing cavity
Wall is equipped with the second sliding slot matched with second sliding block, and described air storing cavity one end is equipped with gas transmission chamber, gas transmission chamber top
End is equipped with third movable chamber, is equipped with the second push plate in the third movable chamber；When first connecting rod pushes support plate living toward second
When moving intracavitary movement, support plate push the second connecting rod moved in casing, make the second connecting rod push casing in gas into
Enter into air storing cavity, air-flow pushes the first push plate to move along second sliding slot, and the first push plate is mobile to drive air-flow mobile, pushes away air-flow
Dynamic second push plate up moves, and the first push plate can be made to reset by way of pushing the second push plate, thus make to support sheet reset, it will
First connecting rod is released out of second movable chamber, to pack up bracket；Under the mutual cooperation of the second sliding block and second sliding slot,
The sealing effect of the first push plate and air storing cavity is promoted, to push the first push plate mobile under airflow function, guarantees air-flow transmission
Stability.
Second push plate is equipped with third connecting rod, and the third connecting rod is arranged in the third movable chamber, institute
It states and is equipped with third push plate at the top of third connecting rod, the third connecting rod is equipped with multiple limiting slots, on second link block
Equipped with the limit assembly matched with the limiting slot；When first connecting rod pushes support plate to move toward the second movable chamber bottom end
When, support plate pushes the second connecting rod toward set in-pipe, and the air-flow in casing is pushed into air storing cavity, and air-flow pushes first
Push plate is mobile, and to drive the second push plate mobile, the second push plate drives third connecting rod up to move, in limit assembly and limit
Under the cooperation of slot, the movement of the second push plate is caused to hinder, keeps the second push plate fixed in real time in rising, avoid the second push plate spontaneous
It moves down, and then fixed function is risen to support plate, prevent support plate from releasing first connecting rod, to mention for first connecting rod
It is acted on for excellent support, guarantees support leg to the support effect of bracket.
The limit assembly include the connecting plate on second link block and be articulated on the connecting plate the
Two limit plates, second limit plate one end are in the limiting slot；The first support bar side wall is equipped with pressing plate, described
Pressing plate is equipped with third sliding block, and the first support bar side wall is equipped with the third sliding slot matched with the third sliding block, institute
Third slider bottom is stated equipped with the second support spring；When the second push plate push third connecting rod up move, limiting slot inner wall with
Second limit plate side wall is in contact, and pushes the second limit plate to rotate around linking point under limiting slot effect, to make the second limit
Plate moves in multiple limiting slots, causes to hinder to the movement of third connecting rod；After third connecting rod is no longer mobile, the second limit
Position plate is inserted into limiting slot, under the mutual cooperation of the second limit plate and limiting slot, plays fixed function to third connecting rod, from
And fix support plate, it avoids first connecting rod from being excessively entering into the second movable chamber, promotes support leg and the support of bracket is imitated
Fruit；When photography luminaire needs to be packed up after, pressing plate is pushed down, is pressed in pressing plate in third push plate, is acted in pressure
It is lower to push the second push plate down, so that the first push plate is moved to second sliding slot one end, completes the reset of the first push plate and support plate,
First connecting rod is released out of second movable chamber, to be collected to support leg, support plate is reset to initial position, convenient
The next time of bracket uses.
The first support bar is equipped with the first loose slot, is equipped with connecting spring, the connection bullet in first loose slot
Spring one end is equipped with movable plate, and the movable plate is equipped with the first limited block, and the first movable cavity wall is equipped with and described the
The second limited block that one limited block matches；Under the mutual cooperation of the first limit block and the second limit block, to second support bar
It plays a supportive role, second support bar is fixed in first support bar, provide good support effect for photography luminaire, promote photography
The stability of lamp work.
Described first movable cavity wall is equipped with multiple second loose slots, is equipped with limit spring in second loose slot,
Second limited block is set to described limit spring one end, and first limited block bottom is equipped with the first cambered surface, second limit
Position block top surface is equipped with the second cambered surface；Under the mutual cooperation of the first cambered surface and the second cambered surface, keep second support bar unidirectional past
Upper movement keeps the height adjustment to photography luminaire more convenient；When needing to pack up on bracket, the promotion activity in the first loose slot
Plate enters movable plate compression connecting spring in the first loose slot, and the first limited block is pushed open with the second limited block and contacted, and makes the
Two support rods can be moved arbitrarily relative to first support bar, to close at first support bar in the first movable chamber, reduce support body
Product, convenient for the carrying of bracket.
First limited block is equipped with pushing block, and the first movable chamber side wall is equipped with the matched with the pushing block
Three loose slots；Third link block is equipped at the top of the second support bar, the third link block is equipped with connecting hole；Described first
Support rod is equipped with cavity；It is easier to for movable plate being pushed into the first loose slot under pushing block setting, third loose slot is pushing block
Reserved space avoids pushing block from colliding with second support bar side wall；Third link block keeps photography luminaire steady for connecting photography luminaire
Fixed is loaded in second support bar；The power supply line of photography luminaire is arranged in cavity, is risen and is fixed to power supply line by cavity, prevents electricity
Source line is intertwined, and easily can play receiving to power supply line.
The invention has the following advantages that first connecting rod is inserted into the second movable chamber, root when bracket is on inclined-plane
Different according to the position of support leg, the length for being inserted into each support leg in the second movable chamber generates difference, to connect first
Photography luminaire cradle top is set to be in horizontality under the cooperation of extension bar and the second movable chamber；Support component provides for first support bar
Support force prevents from making support leg adapt to the inclined surface of multiple angles in first connecting rod excessive insertion to the second movable chamber, preventing
Bracket is toppled on inclined-plane, is shielded to photography luminaire.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is enlarged drawing at the A in Fig. 1.
Fig. 3 is diagrammatic cross-section one of the invention.
Fig. 4 is enlarged drawing at the B in Fig. 3.
Fig. 5 is enlarged drawing at the C in Fig. 3.
Fig. 6 is enlarged drawing at the D in Fig. 3.
Fig. 7 is diagrammatic cross-section two of the invention.
Fig. 8 is enlarged drawing at the E in Fig. 7.
Fig. 9 is diagrammatic cross-section three of the invention.
Figure 10 is enlarged drawing at the F in Fig. 9.
Figure 11 is enlarged drawing at the G in Fig. 9.
Figure 12 is enlarged drawing at the H in Fig. 9.
Figure 13 is the enlarged view at I in Fig. 9.
Specific embodiment
As shown in figures 1-13, a kind of photography lamp support, including first support bar 1 and second support bar 2, second support
Bar 2 is equipped with the first movable chamber, and the first support bar 1 is arranged in first movable chamber, 1 side wall of first support bar
It is equipped with the first link block 11, first link block 11 is equipped with mounting groove, and being rotatably connected in the mounting groove has support
Leg 12, the mounting groove inner wall are equipped with the first limit plate 111 matched with the supporting leg 12,12 top of supporting leg
Equipped with first connecting rod 122, it is living that 1 side wall of first support bar is equipped with second matched with the first connecting rod 122
Dynamic chamber, second movable chamber is interior to be equipped with the support component matched with the first connecting rod 122, and the supporting leg 12 can push away
The first connecting rod 122 is moved to move in second movable chamber；Photography luminaire is placed in second support bar, in the first activity
Under the cooperation of chamber and first support bar, the height of photography luminaire is adjusted, to make the light projection of photography luminaire in subject
On, photography luminaire is promoted to the light filling effect of subject；When lamp support is photographed in installation, support leg is produced out of mounting groove, is made
Support leg is in heeling condition, increases the aperture of support frame, provides good support force effect for photography lamp support；At bracket
When on inclined-plane, first connecting rod is inserted into the second movable chamber, different according to the position of support leg, is inserted into each support leg
Difference is generated to the length in the second movable chamber, to make lamp support of photographing under the cooperation of first connecting rod and the second movable chamber
Top is in horizontality；Support component provides support force for first support bar, prevents first connecting rod excessive insertion to second
In movable chamber, so that support leg is adapted to the inclined surface of multiple angles, prevent bracket from toppling on inclined-plane, protection is risen to photography luminaire and is made
With；Support force is provided for supporting leg under the effect of the first limit plate, supporting leg is avoided excessively to overturn, promotes supporting leg to photography luminaire
Support effect.
The mounting groove inner wall is equipped with the first sliding block, and 12 side wall of supporting leg is equipped with to match with first sliding block
The first sliding groove 121 of conjunction, first sliding block can be rotated in the first sliding groove 121, be set above first link block 11
There is the second link block 13,13 bottom of the second link block is equipped with the third movable chamber matched with the first connecting rod 122
131；It under the cooperation of the first sliding block and first sliding groove, move supporting leg can along the first sliding block, to support to every
The length of leg is adjusted separately, and supporting leg is made to adapt to the slope surface of a variety of different gradients, and lifting bracket supports the stabilization of photography luminaire
Property；Bracket when not in use, supporting leg is turned to first support bar in a linear state, first connecting rod be in third work
Below dynamic chamber, first connecting rod is pushed into third movable chamber, shortens support leg length, reduces bracket volume, make bracket more
Easily carry.
The support component includes the first support spring 181 in second movable chamber and is equipped with described first
The support plate 18 of 181 one end of spring is supportted, is additionally provided with retractable rod in the support plate 18；Under the effect of the first support spring,
So that support plate is moved one end distance under first connecting rod promotion, the length of support leg is adjusted, supporting leg is adapted to
The ground of a variety of difference gradients；Retractable rod plays the role of positioning to support plate, reduces support plate and the second movable cavity wall
Contact avoids the abrasion of support plate and the second movable cavity wall, shields to support plate and the second movable cavity wall.
The retractable rod includes the second connecting rod 191 in the support plate 18 and is set to second activity
Casing 192 on cavity wall, second connecting rod 191 are arranged in described sleeve pipe 192；The first support bar 1 is equipped with
Air storing cavity 120, the air storing cavity 120 are communicated with described sleeve pipe 192；Second support bar can be moved along internal surface of sleeve pipe, avoid stretching
Bar assembly causes to hinder to the movement of support plate, and the air-flow in air storing cavity enters in casing, provides support for second support bar
Power makes retractable rod support plate provide the support force of fraction, first connecting rod is avoided easily to push to support plate
Second movable chamber bottom adapts to the ground of the different gradients in actual scene so that different support legs has different length.
The first push plate 110 is equipped in the air storing cavity 120,110 side wall of the first push plate is equipped with the second sliding block, described
120 inner wall of air storing cavity is equipped with the second sliding slot 130 matched with second sliding block, and described 120 one end of air storing cavity is equipped with defeated
Air cavity 140,140 top of gas transmission chamber are equipped with third movable chamber, are equipped with the second push plate 1502 in the third movable chamber；When
One connecting rod pushes support plate when moving in the second movable chamber, and support plate pushes the second connecting rod to move in casing, makes the
Two connecting rods push the gas in casing to enter in air storing cavity, and air-flow pushes the first push plate to move along second sliding slot, and first pushes away
Plate is mobile to drive air-flow mobile, makes air-flow that the second push plate be pushed up to move, can make first by way of pushing the second push plate
Push plate resets, to make to support sheet reset, first connecting rod is released out of second movable chamber, to pack up bracket；
Under the mutual cooperation of two sliding blocks and second sliding slot, the sealing effect of the first push plate and air storing cavity is promoted, so as under airflow function
It pushes the first push plate mobile, guarantees the stability of air-flow transmission.
Second push plate 1502 is equipped with third connecting rod 150, and it is living that the third connecting rod 150 is arranged in the third
Move it is intracavitary, at the top of the third connecting rod 150 be equipped with third push plate 1501, the third connecting rod 150 be equipped with multiple limits
Slot, second link block 13 are equipped with the limit assembly matched with the limiting slot；When first connecting rod pushes support plate
Toward when the movement of the second movable chamber bottom end, support plate pushes the second connecting rod toward set in-pipe, and the air-flow in casing is pushed into
In air storing cavity, air-flow pushes the first push plate mobile to drive the second push plate mobile, and the second push plate drives third connecting rod up
Movement, under the cooperation of limit assembly and limiting slot, causes to hinder to the movement of the second push plate, increasing in real time the second push plate
It is fixed, it avoids the second push plate is spontaneous from moving down, and then play fixed function to support plate, prevents support plate from pushing away first connecting rod
Out, to provide excellent support effect for first connecting rod, guarantee support leg to the support effect of bracket.
The limit assembly includes the connecting plate 160 on second link block 13 and is articulated with the connecting plate
The second limit plate 1601 on 160, described second limit plate, 1601 one end are in the limiting slot；The first support bar 1
Side wall is equipped with pressing plate 14, and the pressing plate 14 is equipped with third sliding block, and 1 side wall of first support bar is equipped with and the third
The third sliding slot that sliding block matches, the third slider bottom are equipped with the second support spring 141；When the second push plate pushes third to connect
Extension bar up moves, and limiting slot inner wall is in contact with the second limit plate side wall, limiting slot effect under push the second limit plate around
Linking point rotation, so that the second limit plate be made to move in multiple limiting slots, causes to hinder to the movement of third connecting rod；When
After three connecting rods no longer move, the second limit plate is inserted into limiting slot, under the mutual cooperation of the second limit plate and limiting slot,
Play fixed function to third connecting rod avoids first connecting rod from being excessively entering into the second movable chamber so that support plate be fixed,
Support leg is promoted to the support effect of bracket；When photography luminaire needs to be packed up after, pressing plate is pushed down, makes pressing plate pressure
In third push plate, the second push plate is pushed under pressure down, the first push plate is made to move to second sliding slot one end, completed
The reset of first push plate and support plate releases first connecting rod out of second movable chamber, to be collected to support leg, branch
Fagging is reset to initial position, facilitates use the next time of bracket.
The first support bar 1 is equipped with the first loose slot, is equipped with connecting spring 162, the company in first loose slot
162 one end of spring is connect equipped with movable plate 16, the movable plate 16 is equipped with the first limited block 161, the described first movable cavity wall
It is equipped with the second limited block 22 matched with first limited block 161；In the mutual of the first limit block and the second limit block
It under cooperation, plays a supportive role to second support bar, second support bar is fixed in first support bar, provided well for photography luminaire
Support effect, promoted photography luminaire work stability.
Described first movable cavity wall is equipped with multiple second loose slots, is equipped with limit spring in second loose slot
221, second limited block 22 is set to described 221 one end of limit spring, and 161 bottom of the first limited block is equipped with the first arc
Face, 22 top surface of the second limited block are equipped with the second cambered surface；Under the mutual cooperation of the first cambered surface and the second cambered surface, make second
Strut unidirectionally can only be moved up, keep the height adjustment to photography luminaire more convenient；It is living toward first when needing to pack up on bracket
Movable plate is pushed in dynamic slot, enters movable plate compression connecting spring in the first loose slot, the first limited block and the second limit
Block pushes contact open, move second support bar can arbitrarily relative to first support bar, so that first support bar is closed at the first activity
It is intracavitary, reduce bracket volume, convenient for the carrying of bracket.
First limited block 161 is equipped with pushing block 163, and the first movable chamber side wall is equipped with and the pushing block 163
The third loose slot matched；Third link block 21 is equipped at the top of the second support bar 2, the third link block 21 is equipped with
Connecting hole；The first support bar 1 is equipped with cavity 15；It is easier to for movable plate to be pushed into the first loose slot under pushing block setting
Interior, third loose slot is pushing block reserved space, and pushing block is avoided to collide with second support bar side wall；Third link block is for connecting
Photography luminaire is connect, makes photography luminaire is stable to be loaded in second support bar；The power supply line of photography luminaire is arranged in cavity, passes through cavity pair
Power supply line, which rises, to be fixed, and is prevented power cord wrap together, easily can be played receiving to power supply line.
Claims (10)
1. a kind of photography lamp support, including first support bar (1) and second support bar (2), the second support bar (2) are equipped with
First movable chamber, the first support bar (1) are arranged in first movable chamber, set on first support bar (1) side wall
Have the first link block (11), first link block (11) is equipped with mounting groove, and being rotatably connected in the mounting groove has support
Leg (12), it is characterised in that: the mounting groove inner wall is equipped with the first limit plate matched with the supporting leg (12)
(111), first connecting rod (122) are equipped at the top of the supporting leg (12), first support bar (1) side wall be equipped with it is described
The second movable chamber that first connecting rod (122) matches, is equipped in second movable chamber and the first connecting rod (122) phase
The support component of cooperation, the supporting leg (12) can push the first connecting rod (122) to move in second movable chamber.
2. a kind of photography lamp support described in accordance with the claim 1, it is characterised in that: it is sliding that the mounting groove inner wall is equipped with first
Block, supporting leg (12) side wall are equipped with the first sliding groove (121) matched with first sliding block, and first sliding block can
The rotation in the first sliding groove (121), the first link block (11) top are equipped with the second link block (13), and described second connects
It connects block (13) bottom and is equipped with the third movable chamber (131) matched with the first connecting rod (122).
3. a kind of photography lamp support described in accordance with the claim 1, it is characterised in that: the support component includes being set to described the
The first support spring (181) in two movable chambers and the support plate (18) equipped with described first support spring (181) one end, it is described
Support plate is additionally provided with retractable rod on (18).
4. a kind of photography lamp support described in accordance with the claim 3, it is characterised in that: the retractable rod includes set on described
The second connecting rod (191) in support plate (18) and the casing (192) on the described second movable cavity wall, described second connects
Extension bar (191) is arranged on described sleeve pipe (192)；The first support bar (1) is equipped with air storing cavity (120), the air storing cavity
(120) it is communicated with described sleeve pipe (192).
5. a kind of photography lamp support according to claim 4, it is characterised in that: be equipped with first in the air storing cavity (120)
Push plate (110), the first push plate (110) side wall be equipped with the second sliding block, air storing cavity (120) inner wall be equipped with it is described
The second sliding slot (130) that second sliding block matches, described air storing cavity (120) one end are equipped with gas transmission chamber (140), the gas transmission chamber
(140) top is equipped with third movable chamber, is equipped with the second push plate (1502) in the third movable chamber.
6. a kind of photography lamp support according to claim 5, it is characterised in that: second push plate (1502) is equipped with the
Three connecting rods (150), the third connecting rod (150) are arranged in the third movable chamber, third connecting rod (150) top
Portion is equipped with third push plate (1501), and the third connecting rod (150) is equipped with multiple limiting slots, on second link block (13)
Equipped with the limit assembly matched with the limiting slot.
7. a kind of photography lamp support according to claim 6, it is characterised in that: the limit assembly includes being set to described the
Connecting plate (160) on two link blocks (13) and the second limit plate (1601) being articulated on the connecting plate (160), described
Two limit plates (1601) one end is in the limiting slot；First support bar (1) side wall is equipped with pressing plate (14), the pressure
Plate (14) is equipped with third sliding block, and it is sliding that first support bar (1) side wall is equipped with the third matched with the third sliding block
Slot, the third slider bottom are equipped with the second support spring (141).
8. a kind of photography lamp support described in accordance with the claim 1, it is characterised in that: the first support bar (1) is equipped with first
Loose slot, first loose slot is interior to be equipped with connecting spring (162), and described connecting spring (162) one end is equipped with movable plate (16),
The movable plate (16) is equipped with the first limited block (161), and the described first movable cavity wall is equipped with and first limited block
(161) the second limited block (22) matched.
9. a kind of photography lamp support according to claim 8, it is characterised in that: the described first movable cavity wall is equipped with more
A second loose slot, second loose slot is interior to be equipped with limit spring (221), and second limited block (22) is set to the limit
Spring (221) one end, the first limited block (161) bottom are equipped with the first cambered surface, and the second limited block (22) top surface is equipped with
Second cambered surface.
10. a kind of photography lamp support according to claim 8, it is characterised in that: first limited block (161) is equipped with
Pushing block (163), the first movable chamber side wall are equipped with the third loose slot matched with the pushing block (163)；Described second
Third link block (21) are equipped at the top of support rod (2), the third link block (21) is equipped with connecting hole；The first support bar
(1) cavity (15) are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772928.4A CN110471239B (en) | 2019-08-21 | 2019-08-21 | Photographic lamp support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772928.4A CN110471239B (en) | 2019-08-21 | 2019-08-21 | Photographic lamp support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110471239A true CN110471239A (en) | 2019-11-19 |
| CN110471239B CN110471239B (en) | 2020-07-14 |
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ID=68513137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910772928.4A Active CN110471239B (en) | 2019-08-21 | 2019-08-21 | Photographic lamp support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110471239B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656261A (en) * | 2020-12-23 | 2021-04-16 | 杭州职业技术学院 | Hotel uses intelligent control warm bathtub |
| CN112817199A (en) * | 2021-01-11 | 2021-05-18 | 温州市长城影视器材有限公司 | Photography luminaire hydraulic support |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5630660A (en) * | 1996-05-16 | 1997-05-20 | Chen; Wei-Fu | Warning light |
| CN205862067U (en) * | 2016-06-30 | 2017-01-04 | 上虞升辉摄影器材有限公司 | A kind of soft light box strut bone of photographic goods |
| CN207455428U (en) * | 2017-08-09 | 2018-06-05 | 海安科皓纺织有限公司 | A kind of construction site temporary lighting lamp bracket |
| CN109578952A (en) * | 2019-01-22 | 2019-04-05 | 王赵健 | Fixed frame |
-
2019
- 2019-08-21 CN CN201910772928.4A patent/CN110471239B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5630660A (en) * | 1996-05-16 | 1997-05-20 | Chen; Wei-Fu | Warning light |
| CN205862067U (en) * | 2016-06-30 | 2017-01-04 | 上虞升辉摄影器材有限公司 | A kind of soft light box strut bone of photographic goods |
| CN207455428U (en) * | 2017-08-09 | 2018-06-05 | 海安科皓纺织有限公司 | A kind of construction site temporary lighting lamp bracket |
| CN109578952A (en) * | 2019-01-22 | 2019-04-05 | 王赵健 | Fixed frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656261A (en) * | 2020-12-23 | 2021-04-16 | 杭州职业技术学院 | Hotel uses intelligent control warm bathtub |
| CN112817199A (en) * | 2021-01-11 | 2021-05-18 | 温州市长城影视器材有限公司 | Photography luminaire hydraulic support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110471239B (en) | 2020-07-14 |
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Denomination of invention: A photographic lamp support Effective date of registration: 20210926 Granted publication date: 20200714 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: Great Wall Media Cultural Industry Group Co., Ltd Registration number: Y2021980009931 |
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