CN110286547B - Photographic lamp - Google Patents
Photographic lamp Download PDFInfo
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- CN110286547B CN110286547B CN201910735159.0A CN201910735159A CN110286547B CN 110286547 B CN110286547 B CN 110286547B CN 201910735159 A CN201910735159 A CN 201910735159A CN 110286547 B CN110286547 B CN 110286547B
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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
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
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- General Physics & Mathematics (AREA)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a photographic lamp, which comprises a first supporting rod, a second supporting rod arranged on the first supporting rod, a connecting disc arranged at the bottom of the first supporting rod and a mounting seat arranged at the top of the second supporting rod, wherein a plurality of first movable grooves are formed in the connecting disc, supporting legs are rotatably connected in the first movable grooves, a photographic lamp body is arranged on the mounting seat, a first groove is formed in the first supporting rod, a control panel matched with the photographic lamp body is arranged in the first groove, a first metal block is arranged on the side wall of the photographic lamp body, and a second metal block matched with the first metal block is arranged on the mounting seat; locate first bracing piece with control panel on, make control panel be in suitable height to directly adjust the photography luminaire, need not to climb to the height above adjusting the photography luminaire, reduce the photography luminaire and adjust the degree of difficulty, reduce the incident when the photography luminaire uses.
Description
Technical Field
The invention belongs to the technical field of electronic lighting, and particularly relates to a photographic lamp.
Background
The photographic lamp can effectively solve the problem that the digital camera can not shoot clear pictures in the environment with insufficient light, provides a proper auxiliary light source for the digital camera and the video camera, can effectively expand the use range of the digital camera, and is not limited by light. The existing photography lamp device generally has the functions of flash test, light control, light adjustment and the like, meanwhile, corresponding state indicating lamps are arranged for the functional states, some high-grade cameras and video cameras also have the function of graded light adjustment, the flash output quantity of the photography lamp can be adjusted in a timing mode according to the change of the field environment and the light source, the function control and function display modules are generally arranged on a control panel on the photography lamp body, and the working state of the photography lamp is set by operating various function keys on the control panel; however, in order to provide an auxiliary light source for the digital camera, the camera lamp is generally mounted at a relatively high position to adjust a satisfactory light distribution range, and in this case, if the function control buttons on the camera lamp control panel need to be adjusted, the operator has to climb to the same height as the camera lamp to contact the camera lamp control panel, which is dangerous on one hand, and inconvenient to operate on the other hand, the operator needs an escalator.
Disclosure of Invention
The invention provides a photographic lamp for overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a photographic lamp comprises a first supporting rod, a second supporting rod arranged on the first supporting rod, a connecting disc arranged at the bottom of the first supporting rod and a mounting seat arranged at the top of the second supporting rod, wherein a plurality of first movable grooves are formed in the connecting disc, supporting legs are rotatably connected in the first movable grooves, a photographic lamp body is arranged on the mounting seat, a first groove is formed in the first supporting rod, a control panel matched with the photographic lamp body is arranged in the first groove, a first metal block is arranged on the side wall of the photographic lamp body, and a second metal block matched with the first metal block is arranged on the mounting seat; the control panel is arranged on the first supporting rod, so that the control panel is at a proper height, the photographic lamp can be directly adjusted without climbing to a position higher than the first supporting rod to adjust the photographic lamp, the adjustment difficulty of the photographic lamp is reduced, and safety accidents during use of the photographic lamp are reduced; under the mutual cooperation of the first metal block and the second metal block, the control panel is matched with the photographic lamp so as to connect the power supply of the control panel with the power supply of the photographic lamp, and the photographic lamp is controlled through the control panel.
A second movable groove is formed in the side wall of the first supporting rod, the second supporting rod is sleeved on the first supporting rod, and a first sliding block matched with the second movable groove is arranged on the inner wall of the second supporting rod; under the mutual cooperation of the second movable groove and the first sliding block, the first supporting rod and the second supporting rod can move relatively so as to adjust the height of the photographic lamp; under the cooperation of second activity groove and first slider, play limiting displacement to the second bracing piece, make the second bracing piece do the up-and-down motion in vertical direction, for the mount pad provides stable holding power, promote the structural stability of photography luminaire.
A first movable cavity is arranged in the first sliding block, first openings are respectively formed in the side walls of two sides of the first movable cavity, a first limiting block matched with the first openings is arranged in the first movable cavity, a rubber pad is arranged on the side wall of the first limiting block, and a plurality of second grooves are formed in the inner wall of the second movable groove; under the arrangement of the second groove, the roughness of the inner wall of the second movable groove is increased, the friction force between the first limiting block and the second movable groove is improved, and the first sliding block is fixed, so that the second supporting rod is fixed at a specified height, and a good light compensation effect is provided for photography; when the height of the second supporting rod is adjusted, the first limiting block enters the first movable cavity, and the first limiting block is not in contact with the second movable groove so as to directly push the second supporting rod to move on the first supporting rod; after the second bracing piece altitude mixture control was accomplished, first stopper stretches out from the opening part, makes first stopper and second activity inslot wall contact, plays the fixed action to the second bracing piece under the mutually supporting in first stopper and second activity groove, prevents that the photographic lamp from taking place to remove when using, promotes the light filling effect of photographic lamp.
The side walls of the first limiting blocks are hinged with first connecting plates, the first connecting plates on the two first limiting blocks are hinged at one point, a first push plate matched with the first connecting plates is arranged in the first movable cavity, and a supporting spring matched with the first connecting plates is arranged on the inner wall of the first movable cavity; a threaded hole is formed in the side wall of the first movable cavity, and a threaded rod matched with the first push plate penetrates through the threaded hole; when the height of the second supporting rod is adjusted, the threaded rod is rotated outwards, the supporting spring pushes the first connecting plate to move towards the outer side direction of the first movable cavity, so that the first limiting block enters the first movable cavity, and the second supporting rod can move easily; after the completion is adjusted to second bracing piece lid degree, toward the inside threaded rod that rotates of first activity intracavity, the threaded rod promotes first connecting plate toward the inside motion of first activity intracavity, makes first connecting plate promote first stopper and stretches out from the opening part, and first stopper contacts with second activity inslot wall, fixes the second bracing piece, promotes the result of use of photography luminaire.
A second movable cavity is formed in the first supporting rod, a first connecting shaft penetrates through the second movable cavity, a connecting spring is arranged at the top of the first connecting shaft, a third movable groove corresponding to the first movable groove is formed in the bottom of the first connecting shaft, a connecting rod is rotatably connected in the third movable groove, and one end of the connecting rod is hinged to the side wall of the supporting leg; when the photographic lamp is used, the connecting shaft is pushed downwards, the connecting shaft drives the connecting rod to move downwards, the connecting rod rotates around the connecting point, the connecting rod pushes the supporting legs to rotate in the first movable groove, the supporting legs are in an open state, a supporting effect is provided for the photographic lamp, and the photographic lamp is stably erected at a specified position; under the effect of the connecting rod, supporting force is provided for the supporting legs, so that the supporting legs are in a continuous opening state, the supporting legs are fixed, and the supporting effect of the supporting legs on the photographic lamp is further improved.
The side wall of the first supporting rod is provided with an installation block, the side wall of the second movable cavity is provided with a fourth movable groove, the installation block is arranged below the fourth movable groove, the installation block is provided with a limiting assembly, the side wall of the first connecting shaft is provided with a first push block matched with the fourth movable groove, and the first push block is provided with a limiting hole matched with the limiting assembly; under the arrangement of the first push block, the connecting shaft is pushed to move in the second movable cavity so as to provide a fixing function for the supporting leg; after the first pushing block moves to the bottom of the fourth movable groove, the limiting assembly is matched with the limiting hole, the first pushing block is fixed under the action of the limiting assembly, the connecting shaft is prevented from moving upwards, and the supporting effect of the connecting rod on the supporting legs is improved.
A vertical rod is arranged on the mounting block, a third movable cavity is arranged on the vertical rod, a second opening and a third opening are arranged on the normal side wall of the third movable cavity, the limiting assembly comprises a movable rod rotatably arranged in the third movable cavity, a second limiting block arranged at one end of the movable rod and a second pushing block arranged at the other end of the movable rod, the second limiting block is arranged in the second opening in a penetrating manner, and the second pushing block is arranged in the third opening in a penetrating manner; when the first push block moves downwards to the position of the vertical rod, the vertical rod is inserted into the limiting hole, the second limiting block is in contact with the side wall of the limiting hole, the first push block pushes the second limiting block into the third movable cavity, the first push block moves to the other side of the second limiting block, the bottom of the second limiting block is connected with the top surface of the first push block, the first push block is fixed at the bottom of the fourth movable groove, and the use reliability of the photographic lamp is guaranteed; when the photography luminaire is not used, the second push block is pushed into the third movable cavity, the second limiting block enters the third movable cavity under the driving of the movable rod, and the connecting shaft moves upwards under the action of the connecting spring to enable the connecting rod and the supporting rod to be folded so as to carry the photography luminaire.
A second connecting plate is arranged on the side wall of the second supporting rod, a fifth movable groove is arranged on the second connecting plate, a second push plate penetrates through the fifth movable groove, the top end of the second push plate is hinged to the mounting seat, a fourth movable cavity is arranged on the inner wall of the fifth movable groove, and a second sliding block matched with the fourth movable cavity is arranged on the side wall of the second push plate; the second sliding block is matched with the fourth movable cavity to limit the maximum movement stroke of the second push plate and prevent the second push plate from being separated from the second connecting plate; when the angle of the photographic lamp body is adjusted, the second push plate is pushed to move in the fifth movable groove, so that the second push plate pushes one end of the mounting seat to move up and down, and the mounting seat drives the photographic lamp body to turn over, so that the angle adjustment of the photographic lamp body is completed; under the setting of second push pedal, need not to climb to the height and adjust the photography luminaire angle, operating personnel stands and can accomplish the angle modulation operation to the photography luminaire body subaerial, promotes the convenience that the photography luminaire used.
A fifth movable cavity is arranged on the second sliding block, fourth openings are respectively arranged on the side walls of the two sides of the fifth movable cavity, third limiting blocks penetrate through the fourth openings, and the third limiting blocks in the two fourth openings are connected through a limiting spring; a sixth movable groove is formed in the side wall of the second push plate, a movable plate is arranged in the sixth movable groove, and the third limiting block is connected with the movable plate through a connecting rope; when the second sliding block is positioned in the fourth movable cavity, the limiting spring pushes the third limiting block to move towards the outer side of the fifth movable cavity, so that the third limiting block is in contact with the inner wall of the fourth movable cavity, the second sliding block is fixed in the fifth movable cavity, and the angle of the photographic lamp is prevented from changing in the using process; when adjusting the photoflood lamp body angle, down promote the fly leaf, make the fly leaf pulling connect the rope and remove, draw in the fifth activity intracavity with the third stopper under connecting the rope effect, make third stopper and fifth activity intracavity wall throw off the contact to directly promote the second push pedal and move at fifth activity inslot, completion that can be convenient is to the angle modulation operation of photoflood lamp body.
The mounting seat is provided with a mounting groove, the side wall of the mounting groove is provided with a sliding groove, the side wall of the photographic lamp body is provided with a third sliding block matched with the sliding groove, the side wall of the sliding groove is provided with a through hole, a fixed block penetrates through the through hole, and one end of the fixed block is provided with a third push plate; a second connecting shaft is rotatably connected to the side wall of the mounting seat, and a limiting plate matched with the third push plate is arranged on the second connecting shaft; when the photographic lamp body is installed, the sliding groove is aligned with the third sliding block, the third sliding block is pushed into the sliding groove until the point sliding block moves to one end of the sliding groove, the fixed block is inserted into the through hole, the fixed block plays a limiting role on the third sliding block, and the third sliding block is prevented from moving in the sliding groove; after the fixing block is inserted into the through hole, the second connecting shaft is rotated, so that the limiting plate is rotated to the top surface of the third push plate, the third push plate is limited, the fixing block is prevented from being separated from the through hole, and the matching effect of the photographic lamp body and the mounting seat is improved; through the dismantled connection of photographic lamp body and mount pad, can be convenient take off the photographic lamp body from the mount pad, maintain the change to photographic lamp body spare alone, reduce the photographic lamp and maintain the degree of difficulty, extension photographic lamp life.
The invention has the following advantages: the control panel is arranged on the first supporting rod, so that the control panel is at a proper height, the photographic lamp can be directly adjusted without climbing to a position higher than the first supporting rod to adjust the photographic lamp, the adjustment difficulty of the photographic lamp is reduced, and safety accidents during use of the photographic lamp are reduced; under the mutual cooperation of the first metal block and the second metal block, the control panel is matched with the photographic lamp so as to connect the power supply of the control panel with the power supply of the photographic lamp, and the photographic lamp is controlled through the control panel.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first cross-sectional view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
FIG. 4 is a second cross-sectional view of the present invention.
Fig. 5 is an enlarged view of fig. 4 at B.
Fig. 6 is an enlarged view of fig. 4 at C.
Fig. 7 is a third schematic cross-sectional view of the present invention.
Fig. 8 is an enlarged view of fig. 7 at D.
Fig. 9 is a fourth schematic cross-sectional view of the present invention.
Fig. 10 is an enlarged view of fig. 9 at E.
Detailed Description
As shown in fig. 1-10, a photographic lamp includes a first support rod 1, a second support rod 2 disposed on the first support rod 1, a connection disc 3 disposed at the bottom of the first support rod 1, and a mounting seat 4 disposed at the top of the second support rod 2, wherein the mounting seat is hinged to the top of the second support rod, and the mounting seat can rotate around the hinged point; a plurality of first movable grooves are formed in the connecting disc 3, supporting legs 31 are rotatably connected in the first movable grooves, a photographic lamp body 5 is arranged on the mounting seat 4, a first groove is formed in the first supporting rod 1, a control panel 11 matched with the photographic lamp body 5 is arranged in the first groove, a first metal block is arranged on the side wall of the photographic lamp body 5, and a second metal block matched with the first metal block is arranged on the mounting seat 4; the control panel is arranged on the first supporting rod, so that the control panel is at a proper height, the photographic lamp can be directly adjusted without climbing to a position higher than the first supporting rod to adjust the photographic lamp, the adjustment difficulty of the photographic lamp is reduced, and safety accidents during use of the photographic lamp are reduced; under the mutual cooperation of the first metal block and the second metal block, the control panel is matched with the photographic lamp so as to connect the power supply of the control panel with the power supply of the photographic lamp, and the photographic lamp is controlled through the control panel.
A second movable groove 12 is formed in the side wall of the first support rod 1, the second support rod 2 is sleeved on the first support rod 1, a cavity is formed in the second support rod, the cavity only has two side walls, and a first sliding block matched with the second movable groove 12 is arranged on the inner wall of the second support rod 22; under the mutual cooperation of the second movable groove and the first sliding block, the first supporting rod and the second supporting rod can move relatively so as to adjust the height of the photographic lamp; under the cooperation of second activity groove and first slider, play limiting displacement to the second bracing piece, make the second bracing piece do the up-and-down motion in vertical direction, for the mount pad provides stable holding power, promote the structural stability of photography luminaire.
A first movable cavity is arranged in the first sliding block, first openings are respectively formed in the side walls of two sides of the first movable cavity, a first limiting block 24 matched with the first openings is arranged in the first movable cavity, a rubber pad is arranged on the side wall of the first limiting block 24, and a plurality of second grooves are formed in the inner wall of the second movable groove 12; under the arrangement of the second groove, the roughness of the inner wall of the second movable groove is increased, the friction force between the first limiting block and the second movable groove is improved, and the first sliding block is fixed, so that the second supporting rod is fixed at a specified height, and a good light compensation effect is provided for photography; when the height of the second supporting rod is adjusted, the first limiting block enters the first movable cavity, and the first limiting block is not in contact with the second movable groove so as to directly push the second supporting rod to move on the first supporting rod; after the second bracing piece altitude mixture control was accomplished, first stopper stretches out from the opening part, makes first stopper and second activity inslot wall contact, plays the fixed action to the second bracing piece under the mutually supporting in first stopper and second activity groove, prevents that the photographic lamp from taking place to remove when using, promotes the light filling effect of photographic lamp.
The side walls of the first limiting blocks 24 are hinged with first connecting plates 25, the first connecting plates 25 on the two first limiting blocks 24 are hinged at one point, first push plates 27 matched with the first connecting plates 25 are arranged in the first movable cavities, and supporting springs 26 matched with the first connecting plates 25 are arranged on the inner walls of the first movable cavities; a threaded hole is formed in the side wall of the first movable cavity, and a threaded rod 28 matched with the first push plate 27 penetrates through the threaded hole; when the height of the second supporting rod is adjusted, the threaded rod is rotated outwards, the supporting spring pushes the first connecting plate to move towards the outer side direction of the first movable cavity, so that the first limiting block enters the first movable cavity, and the second supporting rod can move easily; after the completion is adjusted to second bracing piece lid degree, toward the inside threaded rod that rotates of first activity intracavity, the threaded rod promotes first connecting plate toward the inside motion of first activity intracavity, makes first connecting plate promote first stopper and stretches out from the opening part, and first stopper contacts with second activity inslot wall, fixes the second bracing piece, promotes the result of use of photography luminaire.
A second movable cavity is arranged on the first supporting rod 1, a first connecting shaft 13 penetrates through the second movable cavity, a connecting spring 131 is arranged at the top of the first connecting shaft 13, a third movable groove corresponding to the first movable groove is arranged at the bottom of the first connecting shaft 13, a connecting rod 133 is rotatably connected in the third movable groove, and one end of the connecting rod 133 is hinged to the side wall of the supporting leg 31; when the photographic lamp is used, the connecting shaft is pushed downwards, the connecting shaft drives the connecting rod to move downwards, the connecting rod rotates around the connecting point, the connecting rod pushes the supporting legs to rotate in the first movable groove, the supporting legs are in an open state, a supporting effect is provided for the photographic lamp, and the photographic lamp is stably erected at a specified position; under the action of the connecting rod, supporting force is provided for the supporting legs, so that the supporting legs are in a continuous opening state, the supporting legs are fixed, and the supporting effect of the supporting legs on the photographic lamp is further improved; the fourth limiting block is arranged in the first movable groove, the fourth limiting block limits the maximum rotating angle of the supporting legs, and the supporting legs are fixed at the designated positions under the action of the connecting rods and the fourth limiting block, so that a good supporting effect is provided for the photographic lamp.
The side wall of the first supporting rod 1 is provided with an installation block 14, the side wall of the second movable cavity is provided with a fourth movable groove, the installation block 14 is arranged below the fourth movable groove, the installation block 14 is provided with a limiting component, the side wall of the first connecting shaft 13 is provided with a first push block 132 matched with the fourth movable groove, and the first push block 132 is provided with a limiting hole matched with the limiting component; under the arrangement of the first push block, the connecting shaft is pushed to move in the second movable cavity so as to provide a fixing function for the supporting leg; after the first pushing block moves to the bottom of the fourth movable groove, the limiting assembly is matched with the limiting hole, the first pushing block is fixed under the action of the limiting assembly, the connecting shaft is prevented from moving upwards, and the supporting effect of the connecting rod on the supporting legs is improved.
A vertical rod 141 matched with the limiting hole is arranged on the mounting block 14, a third movable cavity is arranged on the vertical rod 141, a second opening and a third opening are arranged on the side wall of the third movable cavity, the limiting component comprises a movable rod 142 rotatably arranged in the third movable cavity, a second limiting block 143 arranged at one end of the movable rod 142 and a second push block 144 arranged at the other end of the movable rod 142, the second limiting block 143 is arranged in the second opening in a penetrating manner, and the second push block 144 is arranged in the third opening in a penetrating manner; the two movable rods are crossed and arranged in the third movable cavity, the cross point of the two movable rods is a connecting point of the movable rods and the third movable cavity, a third connecting shaft is inserted in the cross point of the two movable rods, the two movable rods are connected through a fixed spring, and the second limiting block is pushed out from the second opening under the action of the fixed spring so as to be positioned outside the third movable cavity; the top of the second limiting block is provided with a chute, so that the second limiting block can be directly pushed into the third movable cavity when the first pushing block moves downwards to be in contact with the second limiting block; when the first push block moves downwards to the position of the vertical rod, the vertical rod is inserted into the limiting hole, the second limiting block is in contact with the side wall of the limiting hole, the first push block pushes the second limiting block into the third movable cavity, the first push block moves to the other side of the second limiting block, the bottom of the second limiting block is connected with the top surface of the first push block, the first push block is fixed at the bottom of the fourth movable groove, and the use reliability of the photographic lamp is guaranteed; when the photography luminaire is not used, the second push block is pushed into the third movable cavity, the second limiting block enters the third movable cavity under the driving of the movable rod, and the connecting shaft moves upwards under the action of the connecting spring to enable the connecting rod and the supporting rod to be folded so as to carry the photography luminaire.
A second connecting plate 23 is arranged on the side wall of the second supporting rod 2, a fifth movable groove is arranged on the second connecting plate 23, a second push plate 21 penetrates through the fifth movable groove, the top end of the second push plate 21 is hinged to the mounting seat 4, a fourth movable cavity is arranged on the inner wall of the fifth movable groove, and a second sliding block 22 matched with the fourth movable cavity is arranged on the side wall of the second push plate 21; the second sliding block is matched with the fourth movable cavity to limit the maximum movement stroke of the second push plate and prevent the second push plate from being separated from the second connecting plate; when the angle of the photographic lamp body is adjusted, the second push plate is pushed to move in the fifth movable groove, so that the second push plate pushes one end of the mounting seat to move up and down, and the mounting seat drives the photographic lamp body to turn over, so that the angle adjustment of the photographic lamp body is completed; under the setting of second push pedal, need not to climb to the height and adjust the photography luminaire angle, operating personnel stands and can accomplish the angle modulation operation to the photography luminaire body subaerial, promotes the convenience that the photography luminaire used.
A fifth movable cavity is arranged on the second slider 22, fourth openings are respectively arranged on the side walls of the two sides of the fifth movable cavity, a third limiting block 221 is arranged in each fourth opening in a penetrating manner, and the third limiting blocks 221 in the two fourth openings are connected through a limiting spring 222; a sixth movable groove is formed in the side wall of the second push plate 21, a movable plate 29 is arranged in the sixth movable groove, and the third limiting block 221 is connected with the movable plate 29 through a connecting rope; when the second sliding block is positioned in the fourth movable cavity, the limiting spring pushes the third limiting block to move towards the outer side of the fifth movable cavity, so that the third limiting block is in contact with the inner wall of the fourth movable cavity, the second sliding block is fixed in the fifth movable cavity, and the angle of the photographic lamp is prevented from changing in the using process; when adjusting the photoflood lamp body angle, down promote the fly leaf, make the fly leaf pulling connect the rope and remove, draw in the fifth activity intracavity with the third stopper under connecting the rope effect, make third stopper and fifth activity intracavity wall throw off the contact to directly promote the second push pedal and move at fifth activity inslot, completion that can be convenient is to the angle modulation operation of photoflood lamp body.
A mounting groove is formed in the mounting seat 4, a sliding groove 42 is formed in the side wall of the mounting groove, a third sliding block matched with the sliding groove 42 is arranged on the side wall of the photographic lamp body 5, a first metal block is arranged on the side wall of the third sliding block, a second metal block is arranged on the inner wall of the end face of the sliding groove, a through hole is formed in the side wall of the sliding groove 42, a fixing block 41 penetrates through the through hole, and a third push plate 411 is arranged at one end of the fixing block 41; a second connecting shaft 43 is rotatably connected to the side wall of the mounting seat 4, and a limiting plate 431 matched with the third push plate 411 is arranged on the second connecting shaft 43; when the photographic lamp body is installed, the sliding groove is aligned with the third sliding block, the third sliding block is pushed into the sliding groove until the point sliding block moves to one end of the sliding groove, the fixed block is inserted into the through hole, the fixed block plays a limiting role on the third sliding block, and the third sliding block is prevented from moving in the sliding groove; after the fixing block is inserted into the through hole, the second connecting shaft is rotated, so that the limiting plate is rotated to the top surface of the third push plate, the third push plate is limited, the fixing block is prevented from being separated from the through hole, and the matching effect of the photographic lamp body and the mounting seat is improved; through the dismantled connection of photographic lamp body and mount pad, can be convenient take off the photographic lamp body from the mount pad, maintain the change to photographic lamp body spare alone, reduce the photographic lamp and maintain the degree of difficulty, extension photographic lamp life.
The first limiting block, the second limiting block and the third limiting block are all made of rubber with rough surfaces.
Claims (7)
1. The utility model provides a photography luminaire, includes first bracing piece (1), locates second bracing piece (2), locating on first bracing piece (1) connection pad (3) of first bracing piece (1) bottom and locating mount pad (4) at second bracing piece (2) top, be equipped with a plurality of first movable grooves on connection pad (3), first movable inslot rotatable coupling has supporting legs (31), be equipped with photography luminaire body (5), its characterized in that on mount pad (4): a first groove is formed in the first supporting rod (1), a control panel (11) matched with the photographic lamp body (5) is arranged in the first groove, a first metal block is arranged on the side wall of the photographic lamp body (5), and a second metal block matched with the first metal block is arranged on the mounting seat (4); a second movable cavity is formed in the first supporting rod (1), a first connecting shaft (13) penetrates through the second movable cavity, a connecting spring (131) is arranged at the top of the first connecting shaft (13), a third movable groove corresponding to the first movable groove is formed in the bottom of the first connecting shaft (13), a connecting rod (133) is rotatably connected in the third movable groove, and one end of the connecting rod (133) is hinged to the side wall of the supporting leg (31); the side wall of the first supporting rod (1) is provided with an installation block (14), the side wall of the second movable cavity is provided with a fourth movable groove, the installation block (14) is arranged below the fourth movable groove, the installation block (14) is provided with a limiting assembly, the side wall of the first connecting shaft (13) is provided with a first push block (132) matched with the fourth movable groove, and the first push block (132) is provided with a limiting hole matched with the limiting assembly; be equipped with montant (141) on installation piece (14), be equipped with the third activity chamber on montant (141), be equipped with second opening and third opening on the third activity chamber lateral wall, spacing subassembly includes the rotatable locating movable rod (142) in the third activity chamber, locate the second stopper (143) of movable rod (142) one end and locating the second ejector pad (144) of movable rod (142) the other end, second stopper (143) are worn to locate in the second opening, second ejector pad (144) are worn to locate in the third opening.
2. A photographic light as claimed in claim 1, wherein: be equipped with second activity groove (12) on first bracing piece (1) lateral wall, second bracing piece (2) cover is located first bracing piece (1), be equipped with on second bracing piece (22) inner wall with second activity groove (12) matched with first slider.
3. A photographic light as claimed in claim 2, wherein: be equipped with first activity chamber in the first slider, be equipped with first opening on the lateral wall of first activity chamber both sides respectively, first activity intracavity be equipped with first opening matched with first stopper (24), be equipped with the rubber pad on first stopper (24) lateral wall, be equipped with a plurality of second recesses on second activity groove (12) inner wall.
4. A photographic light as claimed in claim 3, wherein: the side walls of the first limiting blocks (24) are hinged with first connecting plates (25), the first connecting plates (25) on the two first limiting blocks (24) are hinged to one point, a first push plate (27) matched with the first connecting plates (25) is arranged in the first movable cavity, and a supporting spring (26) matched with the first connecting plates (25) is arranged on the inner wall of the first movable cavity; and a threaded hole is formed in the side wall of the first movable cavity, and a threaded rod (28) matched with the first push plate (27) penetrates through the threaded hole.
5. A photographic light as claimed in claim 1, wherein: be equipped with second connecting plate (23) on second bracing piece (2) lateral wall, be equipped with the fifth movable groove on second connecting plate (23), second push pedal (21) are worn to be equipped with by the fifth movable groove, second push pedal (21) top articulate in on mount pad (4), be equipped with fourth movable chamber on the fifth movable inslot wall, be equipped with on second push pedal (21) lateral wall with fourth movable chamber cooperatees second slider (22).
6. A photographic light as claimed in claim 5, wherein: a fifth movable cavity is arranged on the second sliding block (22), fourth openings are respectively arranged on the side walls of the two sides of the fifth movable cavity, a third limiting block (221) penetrates through the fourth openings, and the third limiting blocks (221) in the two fourth openings are connected through a limiting spring (222); a sixth movable groove is formed in the side wall of the second push plate (21), a movable plate (29) is arranged in the sixth movable groove, and the third limiting block (221) is connected with the movable plate (29) through a connecting rope.
7. A photographic light as claimed in claim 1, wherein: a mounting groove is formed in the mounting seat (4), a sliding groove (42) is formed in the side wall of the mounting groove, a third sliding block matched with the sliding groove (42) is arranged on the side wall of the photographic lamp body (5), a through hole is formed in the side wall of the sliding groove (42), a fixing block (41) penetrates through the through hole, and a third push plate (411) is arranged at one end of the fixing block (41); rotatable coupling has second connecting axle (43) on mount pad (4) lateral wall, be equipped with on second connecting axle (43) with third push pedal (411) matched with limiting plate (431).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910735159.0A CN110286547B (en) | 2019-08-09 | 2019-08-09 | Photographic lamp |
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| CN201910735159.0A CN110286547B (en) | 2019-08-09 | 2019-08-09 | Photographic lamp |
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| CN110286547A CN110286547A (en) | 2019-09-27 |
| CN110286547B true CN110286547B (en) | 2020-10-02 |
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| 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 |
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| CN206657161U (en) * | 2017-05-03 | 2017-11-21 | 淮阴师范学院 | A kind of novel photographic lamp |
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| CN106384936B (en) * | 2016-10-28 | 2018-01-23 | 无锡市富能金属制品有限公司 | A kind of lightning arrester with draw-in and draw-off function |
| CN207833195U (en) * | 2017-12-25 | 2018-09-07 | 郑州龙威电子科技有限公司 | A kind of photography luminaire |
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| US5425526A (en) * | 1994-05-23 | 1995-06-20 | Shen; Wei H. | Telescopic tube mounting device |
| CN202001978U (en) * | 2011-01-14 | 2011-10-05 | 浙江晶日照明科技有限公司 | Touch light-dimming type LED (light-emitting diode) courtyard lamp |
| CN206657161U (en) * | 2017-05-03 | 2017-11-21 | 淮阴师范学院 | A kind of novel photographic lamp |
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| CN110286547A (en) | 2019-09-27 |
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Effective date of registration: 20200831 Address after: 318020 No.1-5 Jinniu Road, Xinqian street, Huangyan District, Taizhou City, Zhejiang Province Applicant after: Taizhou lingtuo Plastics Co., Ltd Address before: 310000 Building 211, No. 4, 146 Chaofeng East Road, Donghu Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Shallow Shadow Culture Creative Co.,Ltd. |
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