CN213746614U

CN213746614U - Mobile light bracket for broadcast television engineering

Info

Publication number: CN213746614U
Application number: CN202120019747.7U
Authority: CN
Inventors: 陈林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-07-20
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to a light support technical field, concretely relates to portable light support for broadcast television engineering, including the mounting panel, the top of mounting panel is provided with places the board, mounting panel and place and install adjustment mechanism between the board, adjustment mechanism includes the connecting plate, and the connecting plate with place the board outer wall and be connected, the inner wall fixed mounting of mounting panel has the fixed plate, and the top of fixed plate is connected with the telescopic link, the surface cover of telescopic link is equipped with first spring. The utility model discloses a be provided with the gag lever post, through the gag lever post card at the spacing inslot of placing the board and seting up to it is more convenient to make light main part carry out follow-up use, rotates different angles through placing the board afterwards, makes the spacing groove of different positions block the gag lever post, thereby can make light main part's angle adjust, avoids the removal of mounting panel to lead to the device to need fix once more, and the condition of increase work load takes place.

Description

Mobile light bracket for broadcast television engineering

Technical Field

The utility model relates to a light support technical field specifically is a portable light support is used in radio and television engineering.

Background

With the development of the media industry, people watch more and more movies and televisions, and when the broadcast television carries out project shooting, because some positions possibly store the situation that light is insufficient, light is needed to be used for supplementing light for the broadcast television.

Present light generally all the snap-on the support, adjust fixed back when the support, if need finely tune it, can lead to needs to remove the support, increase workman's the work degree of difficulty, present light is mostly fixed the base through the bolt simultaneously, need professional instrument when needs are dismantled, thereby it is great to probably lead to the maintenance degree of difficulty, it takes place to increase the condition of workman's work degree of difficulty, therefore, to above problem, a portable light support for broadcast television engineering has been proposed, solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable light support is used in radio and television engineering, generally all the snap-on the support in proposing current light in solving above-mentioned background, adjust fixed back when the support, if need finely tune it, probably lead to needing to remove the support, increase workman's the work degree of difficulty, current light is mostly fixed the base through the bolt simultaneously, need professional instrument when needs are dismantled, thereby probably lead to the maintenance degree of difficulty great, increase the problem that the condition of workman's the work degree of difficulty takes place.

In order to achieve the above object, the utility model provides a following technical scheme: a movable lamplight bracket for broadcast television engineering comprises a bracket plate, wherein a placing plate is arranged at the top end of the bracket plate, an adjusting mechanism is arranged between the bracket plate and the placing plate and comprises a connecting plate, the connecting plate is connected with the outer wall of the placing plate, a fixed plate is fixedly arranged on the inner wall of the bracket plate, the top end of the fixed plate is connected with a telescopic rod, the surface of the telescopic rod is sleeved with a first spring, one end, away from the fixed plate, of the telescopic rod is connected with a movable plate, one end, away from the first spring, of the movable plate is connected with a limiting rod, the front side of the movable plate is connected with a pulling plate, a lamplight main body is arranged at the top end of the placing plate, a fixing mechanism is arranged between the placing plate and the light main body and comprises a fixture block, the fixture block is connected with the top end surface of the placing plate, and a fixed block is fixedly arranged in the light main body, the light body is characterized in that a pulling block is arranged outside the light body, a moving block is connected to one end, close to the light body, of the pulling block, an inserting rod is connected to one end, close to the fixed block, of the moving block, and a second spring is sleeved on the surface of the inserting rod.

Preferably, the placing plate is internally provided with a limiting groove distributed in a circular array, and the limiting rod is abutted and connected with the limiting groove.

Preferably, the placing plate is internally provided with an annular sliding chute, one end of the connecting plate, which is far away from the support plate, is provided with a sliding block, and the connecting plate is connected with the placing plate in a sliding manner.

Preferably, a sliding groove is formed in the lamplight main body, a sliding block is mounted at the top end of the moving block, and the moving block is connected with the lamplight main body in a sliding mode.

Preferably, the fixture block is internally provided with a groove, and the inserted bar is connected with the groove in a matching manner.

Preferably, one end of the second spring is welded with the surface of the moving block, and the end, far away from the moving block, of the second spring is welded with the surface of the fixed block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a portable light support for radio and television engineering, through being provided with the gag lever post, through the gag lever post card at the spacing inslot of placing the board and seting up to it is more convenient to make light main part carry out follow-up use, rotates different angles through placing the board afterwards, makes the spacing groove of different positions block the gag lever post, thereby can make light main part's angle adjust, avoids the removal of mounting panel to lead to the device to need to fix once more, and the condition of increase work load takes place.

2. The device will place through being provided with fixture block and inserted bar and fix between board and the light main part through the fixture block, and the inside through the inserted bar card at the fixture block is fixed with the fixture block afterwards, and it is more stable that this moment can make to place to fix between board and the light main part, and the light main part of being convenient for carries out follow-up dismantlement maintenance processing.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the connecting plate and the limiting rod according to the present invention.

In the figure: 1. a mounting plate; 2. placing the plate; 3. an adjustment mechanism; 31. a connecting plate; 32. a fixing plate; 33. a telescopic rod; 34. a first spring; 35. moving the plate; 36. a limiting rod; 37. pulling a plate; 4. a light body; 5. a fixing mechanism; 51. a clamping block; 52. a fixed block; 53. pulling the block; 54. a moving block; 55. inserting a rod; 56. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a movable light bracket for broadcast television engineering comprises a bracket plate 1, a placing plate 2 is arranged at the top end of the bracket plate 1, an adjusting mechanism 3 is arranged between the bracket plate 1 and the placing plate 2, the adjusting mechanism 3 comprises a connecting plate 31, the connecting plate 31 is connected with the outer wall of the placing plate 2, a fixed plate 32 is fixedly arranged on the inner wall of the bracket plate 1, the top end of the fixed plate 32 is connected with a telescopic rod 33, a first spring 34 is sleeved on the surface of the telescopic rod 33, a movable plate 35 is connected to one end of the telescopic rod 33 far away from the fixed plate 32, a limiting rod 36 is connected to one end of the movable plate 35 far away from the first spring 34, a pull plate 37 is connected to the front side of the movable plate 35, a light main body 4 is arranged at the top end of the placing plate 2, a fixing mechanism 5 is arranged between the placing plate 2 and the light main body 4, the fixing mechanism 5 comprises a clamping block 51, and the clamping block 51 is connected with the top end surface of the placing plate 2, the fixed block 52 is fixedly mounted inside the light body 4, the pulling block 53 is arranged outside the light body 4, the moving block 54 is connected to one end, close to the light body 4, of the pulling block 53, the inserting rod 55 is connected to one end, close to the fixed block 52, of the moving block 54, and the second spring 56 is sleeved on the surface of the inserting rod 55.

Further, place the inside of board 2 and offer the spacing groove that circular array distributes, gag lever post 36 contradicts with the spacing groove and links to each other, through gag lever post 36 card in the inside of spacing groove to can make mounting panel 1 and place and obtain stably fixed between the board 2, after placing board 2 and rotate the back afterwards, through the spacing groove of placing the inside circular array of board 2 and offering, thereby can make place board 2 and rotate when different angles, all can block gag lever post 36.

Further, place board 2 inside and seted up annular spout, the slider is installed to the one end that mounting panel 1 was kept away from to connecting plate 31, and connecting plate 31 with place board 2 and slide and link to each other, when placing board 2 and rotate, through seting up of its inside annular spout to can make connecting plate 31 stabilize the rotation in the spout, need not to remove mounting panel 1 and can adjust the angle of shining of light main part 4.

Furthermore, a sliding groove is formed in the light body 4, a sliding block is mounted at the top end of the moving block 54, the moving block 54 is connected with the light body 4 in a sliding mode, when the pulling block 53 pulls the moving block 54, the moving block 54 can slide, and at the moment, the sliding groove in the light body 4 is formed, so that the moving block 54 can slide more stably.

Further, the inside of fixture block 51 has been seted up flutedly, and inserted bar 55 links to each other with the recess adaptation, enters into the inside of fixture block 51 through inserted bar 55, owing to seting up of the inside recess of fixture block 51 this moment to can make inserted bar 55 card fix fixture block 51 in the inside of recess, make light main part 4 and place and obtain stable the fixing between the board 2 afterwards.

Furthermore, one end of the second spring 56 is welded to the surface of the moving block 54, and one end of the second spring 56, which is far away from the moving block 54, is welded to the surface of the fixed block 52, so that when the pulling block 53 drives the moving block 54 to slide, the moving block 54 can stably slide under the action of the elastic force of the second spring 56, and the second spring can drive the insertion rod 55 to perform subsequent sliding operation.

The working principle is as follows: when the device is used, according to the attached

drawings

1, 2, 3 and 4, the pull block 53 is pulled to slide the insertion rod 55, then the light body 4 is placed at the top end of the placing plate 2, the fixture block 51 is inserted into the light body 4, the insertion rod 55 can be rebounded and slid under the action of the elastic force of the second spring 56 by loosening the pull block 53, so that the insertion rod 55 is clamped inside the fixture block 51 to fix the light body 4, then the placing plate 2 and the light body 4 are fixed, the subsequent disassembly and maintenance are more convenient, after the light body 4 is stably fixed by the support plate 1, the limiting rod 36 is separated from the placing plate 2 by pulling the pull plate 37, then the placing plate 2 is rotated to be adjusted to a proper angle, the placing plate 2 is fixed by loosening the pull plate 37, so that the limiting rod 36 enters the limiting groove, the staff of being convenient for finely tunes the angle of light main part 4 according to the demand, reduces the condition that mounting panel 1 removed and leads to the device to need readjust and takes place.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable light support is used in broadcast television engineering, includes mounting panel (1), its characterized in that: the lamp holder is characterized in that a placing plate (2) is arranged at the top end of the support plate (1), an adjusting mechanism (3) is arranged between the support plate (1) and the placing plate (2), the adjusting mechanism (3) comprises a connecting plate (31), the connecting plate (31) is connected with the outer wall of the placing plate (2), a fixed plate (32) is fixedly arranged on the inner wall of the support plate (1), the top end of the fixed plate (32) is connected with a telescopic rod (33), a first spring (34) is sleeved on the surface of the telescopic rod (33), a movable plate (35) is connected to one end, far away from the fixed plate (32), of the telescopic rod (33), a limiting rod (36) is connected to one end, far away from the first spring (34), of the movable plate (35), a pull plate (37) is connected to the front side of the movable plate (35), a lamp main body (4) is arranged at the top end, and a fixing mechanism (5) is arranged between the placing plate (2) and the lamp main body (4), the fixing mechanism (5) comprises a clamping block (51), the clamping block (51) is connected with the top end surface of the placing plate (2), a fixing block (52) is fixedly mounted inside the lamplight body (4), a pulling block (53) is arranged outside the lamplight body (4), one end, close to the lamplight body (4), of the pulling block (53) is connected with a moving block (54), one end, close to the fixing block (52), of the moving block (54) is connected with an inserting rod (55), and a second spring (56) is sleeved on the surface of the inserting rod (55).

2. The mobile light bracket for the broadcast television engineering as claimed in claim 1, wherein: the placing plate (2) is internally provided with limiting grooves distributed in a circular array, and the limiting rods (36) are abutted and connected with the limiting grooves.

3. The mobile light bracket for the broadcast television engineering as claimed in claim 1, wherein: an annular sliding groove is formed in the placing plate (2), a sliding block is installed at one end, away from the support plate (1), of the connecting plate (31), and the connecting plate (31) is connected with the placing plate (2) in a sliding mode.

4. The mobile light bracket for the broadcast television engineering as claimed in claim 1, wherein: the inside of the lamplight main body (4) is provided with a sliding groove, the top end of the moving block (54) is provided with a sliding block, and the moving block (54) is connected with the lamplight main body (4) in a sliding mode.

5. The mobile light bracket for the broadcast television engineering as claimed in claim 1, wherein: the inside of the fixture block (51) is provided with a groove, and the inserted rod (55) is connected with the groove in a matching manner.

6. The mobile light bracket for the broadcast television engineering as claimed in claim 1, wherein: one end of the second spring (56) is welded with the surface of the moving block (54), and one end, far away from the moving block (54), of the second spring (56) is welded with the surface of the fixed block (52).