CN213362203U

CN213362203U - A telescopic bracket that is used for mural painting light filling lamp for image acquisition

Info

Publication number: CN213362203U
Application number: CN202022167185.9U
Authority: CN
Inventors: 李丽昆
Original assignee: Lijiang Dajue Garden And Ancient Architecture Co ltd
Current assignee: Lijiang Dajue Garden And Ancient Architecture Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-04
Anticipated expiration: 2030-09-28

Abstract

The utility model belongs to the field of light-compensating lamp supports, in particular to a telescopic support for a light-compensating lamp for mural image acquisition, which comprises a support and a lamp body, wherein the support is of a hollow structure, the bottom of the outer side wall of the support is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with four supporting legs which are distributed in a cross shape, the bottom of the support is fixedly connected with a motor, the motor is electrically connected with an external power supply, when the utility model is operated, the motor is started to rotate a screw rod, under the mutual matching between the threads which are matched with each other at the outer side of the screw rod and the inner side of a connecting cylinder, the connecting cylinder can be moved up and down at the outer side of the screw rod, and then the lamp body can be driven to move up and down at the outer side of the support, the position of the lamp body can be, the positioning work of the lamp body is conveniently carried out.

Description

A telescopic bracket that is used for mural painting light filling lamp for image acquisition

Technical Field

The utility model relates to a light filling lamp support field specifically is a telescoping shoring column that is used for light filling lamp for mural painting image acquisition.

Background

Mural is the art on the wall, people directly draw the drawing on the wall promptly, be the affiliated portion of building, mural along with the time lapse, the damage of different degree can appear in the mural, need carry out repair work to the mural, for the convenience of the repair research of mural and the information that historical relic bore are really spread for a long time, need carry out image data collection with the mural image, storage and transmission, carry out the repair work of mural again after calculating, present mural is many inside the ancient building, the inside light of ancient building is relatively poor, need use the light filling lamp to carry out the light filling, improve image data's collection effect.

At present generally can adopt the light filling lamp that has telescopic bracket to carry out the light filling work, telescopic bracket generally realizes the flexible work of support through the connecting rod of cover together, then carries out location work through fixed knob, and the operation is comparatively loaded down with trivial details, and hard, can't carry out the synchronization regulation according to gathering the demand moreover, has reduced regulation effect and efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescoping shoring column that is used for light filling lamp for mural painting image acquisition to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a telescopic support for a light supplement lamp for mural image acquisition comprises a support column and a lamp body, wherein the support column is of a hollow structure, a supporting plate is fixedly connected to the bottom of the outer side wall of the support column, four supporting legs distributed in a cross shape are fixedly connected to the bottom of the supporting plate, a motor is fixedly connected to the bottom end of the support column, the motor is electrically connected with an external power supply, a screw rod is fixedly connected to the output end of the motor, and the screw rod is located inside the support column; the utility model discloses a lamp, including screw rod, connecting cylinder, lamp body right side wall fixedly connected with two mounting panels that are the symmetric distribution, two be connected with the dwang between the mounting panel, the dwang rotates to be connected inside the connecting block.

As a further aspect of the present invention: the top end of the screw rod is rotatably connected with the inner wall of the top end of the support.

As a further aspect of the present invention: the connecting block is internally provided with a through hole, and the rotating rod is rotatably connected inside the through hole.

As a further aspect of the present invention: dwang outer wall fixedly connected with rubber sleeve, the rubber sleeve lateral wall with the through-hole inner wall contacts.

As a further aspect of the present invention: the connecting block is of a semicircular structure.

As a further aspect of the present invention: the mounting panel is kept away from the one end of lamp body is the arc.

As a further aspect of the present invention: the outer side wall of the strut is provided with a through groove, and the connecting block is located inside the through groove.

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

the utility model has the advantages that the lamp body is positioned outside the hollow support post, the screw rod at the motor output end at the bottom end of the support post is positioned inside the support post, the connecting cylinder with the connecting block at the outer side is in threaded connection outside the screw rod, the rotating rod between the two mounting plates on the lamp body is rotationally connected inside the connecting block, the motor is started to rotate the screw rod during working, the connecting cylinder can move up and down outside the screw rod under the mutual matching of the threads at the outer side of the screw rod and the inner side of the connecting cylinder, thereby driving the lamp body to move up and down outside the support post, the position of the lamp body can be conveniently adjusted, the automatic lifting function of the lamp body can be realized, the operation steps are reduced, the portability and the use effect are improved, the motor is closed after adjustment to fix the position of the lamp body, the positioning work of the lamp body is, the lamp body can be rotated up and down during working, the irradiation direction of the lamp body can be adjusted, and the applicability is improved.

Drawings

Fig. 1 is a schematic structural view of a telescopic bracket of a light supplement lamp for mural image collection;

FIG. 2 is a schematic diagram of a side view of a retractable stand for a light supplement lamp for mural image acquisition;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural view of a connection block in a telescopic bracket of a light supplement lamp for mural image collection.

In the figure: 1. a pillar; 11. a support plate; 111. a support leg; 12. a through groove; 2. a motor; 21. a screw; 3. a connecting cylinder; 31. connecting blocks; 311. a through hole; 4. a lamp body; 41. mounting a plate; 42. rotating the rod; 421. a rubber sleeve.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, a telescopic bracket for light filling lamp for mural painting image acquisition, including pillar 1 and lamp body 4, pillar 1 is hollow structure, 1 lateral wall bottom fixedly connected with layer board 11 of pillar, layer board 11 bottom fixedly connected with four stabilizer blades 111 that are the cross and distribute, 1 bottom fixed connection motor 2 of pillar, motor 2 and external power source electric connection, 2 output end fixedly connected with screw rod 21 of motor, screw rod 21 is located 1 inside of pillar, 21 outside threaded connection of screw rod has connecting

cylinder

3, 3 lateral wall fixedly connected with connecting block 31 of connecting cylinder, connecting block 31 runs through to 1 outside of pillar, lamp body 4 is located the connecting block 31 outside, 4 right side wall fixedly connected with of lamp body two are two mounting panels 41 that are symmetric distribution, it is connected with dwang 42 to rotate between two mounting panels 41, dwang 42 rotates to be connected inside connecting block.

In fig. 1 and 2: the lamp body 4 is located the hollow pillar 1 outside, and the bottom of pillar 1 lateral wall bottom layer board 11 is fixed with four stabilizer blades 111 that are the cross and distribute, makes pillar 1 erect subaerial through four stabilizer blades 111 and layer board 11, stability when can improving pillar 1 and lamp body 4 and use.

In fig. 1, 2 and 3: the bottom end of the pillar 1 is fixed with a motor 2, the model of the motor 2 is YL-7112, a screw 21 at the output end of the motor 2 is positioned inside the pillar 1, the outer side of the screw 21 is connected with a connecting cylinder 3 with a connecting block 31 in a threaded manner, so after the motor 2 is started to rotate the screw 21, the connecting cylinder 3 can move up and down outside the screw 21 along the screw 21 under the mutual matching of threads at the outer side of the screw 21 and the inner side of the connecting cylinder 3, a rotating rod 42 between two mounting plates 41 on a lamp body 4 is positioned inside the connecting block 31, so the lamp body 4 is connected with the connecting block 31 through the rotating rod 42, when the connecting cylinder 3 moves up and down, the connecting block 31 moves up and down along with the screw, and further the lamp body 4 can be driven to move up and down outside the pillar 1, the operation is simple, the position of the lamp body 4, can automatically adjust the position of the lamp body 4, realize the automatic lifting function of the lamp body 4, reduce the operation steps, improve the portability and the use effect, and after adjusting the position of the lamp body 4, the motor 2 is turned off, the position of the lamp body 4 can be fixed by the mutual matching between the threads at the inner side of the connecting cylinder 3 and the outer side of the screw rod 21, thereby facilitating the positioning work of the lamp body 4, improving the firmness after the lamp body 4 is fixed and the stability in use, further increasing the adjusting range of the lamp body 4, adjusting the lamp body 4 to different positions and fixing, improving the applicability, the outer side wall of the support column 1 is provided with a through groove 12, the connecting block 31 is positioned inside the through groove 12, when the connecting cylinder 3 and the connecting block 31 move up and down outside the screw rod 21, the connecting block 31 always moves inside the through groove 12, and the connecting block 31 can be guided, make connecting block 31 keep rectilinear movement's state through groove 12 inside all the time, stability when connecting block 31 and connecting cylinder 3 remove can be improved, and then stability when having improved lamp body 4 and removing, screw rod 21 top and the rotation of the 1 top inner wall of pillar are connected, stability when can improving screw rod 21 and rotate.

In fig. 2, 3 and 4: the through hole 311 is arranged in the connecting block 31, the rotating rod 42 is rotatably connected in the through hole 311, the lamp body 4 is pushed downwards when in use, the lamp body 4 can rotate up and down outside the pillar 1 under the mutual cooperation between the rotating rod 42 and the through hole 311 to adjust the irradiation direction of the lamp body 4, the operation is simple, the irradiation angle of the lamp body 4 can be conveniently adjusted, the applicability is improved, the outer wall of the rotating rod 42 is fixedly connected with the rubber sleeve 421, the outer side wall of the rubber sleeve 421 is contacted with the inner wall of the through hole 311, the rubber sleeve 421 can increase the damping when the rotating rod 42 rotates, the stability when the lamp body 4 rotates can be improved, the lamp body 4 with the adjusted irradiation angle can be positioned at the same time, the connecting block 31 is of a semicircular structure, one end of the mounting plate 41, which is far away from the lamp body 4, the connecting block 31 can not contact with, the fluency and stability of the lamp body 4 during rotation are improved.

The utility model discloses a theory of operation is: during operation starter motor 2 makes screw rod 21 rotate, under the mutually supporting between screw rod 21 outside and the inboard assorted screw thread of connecting cylinder 3, can make connecting cylinder 3 drive lamp body 4 reciprocate in the pillar 1 outside, adjust the position of lamp body 4, close motor 2 after adjusting well and come the rigidity of lamp body 4, conveniently carry out the position control and the fixed work of lamp body 4, can realize the automatic rising function of lamp body 4, operation steps have been reduced, portability and result of use have been improved, during operation rotates lamp body 4 from top to bottom, can adjust the direction of shining of lamp body 4 under the cooperation of dwang 42 and connecting block 31, the suitability has been improved, when lamp body 4 rotates from top to bottom, the rubber sleeve 421 of dwang 42 lateral wall is rotating along the inner wall of through-hole 311, can fix a position the work to the lamp body 4 of adjusting good angle of shining through rubber sleeve 421.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The telescopic support for the light supplement lamp for mural image collection is characterized by comprising a support column (1) and a lamp body (4), wherein the support column (1) is of a hollow structure, a supporting plate (11) is fixedly connected to the bottom of the outer side wall of the support column (1), four supporting legs (111) distributed in a cross shape are fixedly connected to the bottom of the supporting plate (11), a motor (2) is fixedly connected to the bottom end of the support column (1), the motor (2) is electrically connected with an external power supply, a screw rod (21) is fixedly connected to the output end of the motor (2), and the screw rod (21) is located inside the support column (1);

screw rod (21) outside threaded connection has connecting cylinder (3), connecting cylinder (3) lateral wall fixedly connected with connecting block (31), connecting block (31) run through extremely pillar (1) is outside, lamp body (4) are located the connecting block (31) outside, two mounting panel (41) that are the symmetric distribution of lamp body (4) right side wall fixedly connected with rotate between mounting panel (41) and be connected with dwang (42), dwang (42) rotate to be connected inside connecting block (31).

2. The telescopic bracket for the light supplement lamp for the mural image collection according to claim 1, wherein the top end of the screw rod (21) is rotatably connected with the inner wall of the top end of the pillar (1).

3. The telescopic bracket for the light supplement lamp for mural image collection according to claim 1, wherein a through hole (311) is formed in the connecting block (31), and the rotating rod (42) is rotatably connected in the through hole (311).

4. The telescopic bracket for the light supplement lamp for mural image collection according to claim 3, characterized in that, the outer wall of dwang (42) is fixedly connected with rubber sleeve (421), the outer side wall of rubber sleeve (421) contacts with the inner wall of through-hole (311).

5. The retractable stand for a light supplement lamp for mural image collection according to claim 1, wherein the connecting block (31) is a semi-circular structure.

6. The retractable stand of claim 1, wherein the end of the mounting plate (41) away from the lamp body (4) is curved.

7. The telescopic bracket for a light supplement lamp for mural image collection according to claim 1, wherein, the pillar (1) lateral wall has a through groove (12), and the connecting block (31) is located inside the through groove (12).