CN218153776U

CN218153776U - Light control device

Info

Publication number: CN218153776U
Application number: CN202222283980.3U
Authority: CN
Inventors: 曹凤勤; 汤炜
Original assignee: Henan Zhouche Electronic Technology Co ltd
Current assignee: Henan Zhouche Electronic Technology Co ltd
Priority date: 2022-08-27
Filing date: 2022-08-27
Publication date: 2022-12-27
Anticipated expiration: 2032-08-27

Abstract

The utility model discloses a light control device relates to light technical field, this light control device, the on-line screen storage device comprises a base, the top fixedly connected with dead lever of base, the front side of dead lever is provided with the bracing piece, the bottom of bracing piece is provided with the regulating block, the bottom of regulating block is provided with the mount, the mount is Contraband font, the bottom fixedly connected with lamp body of mount, the opposite side of two vertical boards of mount has all seted up the rotation groove, this light control device, slide into the inside in assembly groove through the assembly pole, thereby realize the rigidity of mount and lamp body, thereby realize the regulation of lamp body irradiation angle, the light that reduces the lamp body to a certain extent shines directly at operator's eye, the condition that makes operator use lamp body comfort level reduce appears, the regulation through lamp body light irradiation range simultaneously, make the operator can use device more comfortablely, and make the lamp body can be to the scope that shines to the operator needs to shine.

Description

Light control device

Technical Field

The utility model relates to a light technical field, in particular to light control device.

Background

With the progress and development of movies, movie theaters specially constructed for showing movies appear, private theaters can be classified and searched according to different standards such as movie types, popularity, years and the like, a computer can automatically make a 'order' only by pressing a button after a favorite movie is selected, then a user can take snacks, the movie starts such as sitting in a box, and when the movie is watched in the private cinema, in order to meet the requirement of the user for checking articles, a desk lamp is usually arranged on the surface of a desk.

The patents which are disclosed at present: CN209819279U discloses an intelligent light control device, adjusts the high position of lamp body through horizontal slide rail, and the altitude mixture control of lamp body also makes the light irradiation scope carry out effectual expansion or reduce, improves the convenience that equipment used.

However, the following problems occur in the using process of the scheme: although the device among the contrast scheme can improve the convenience that equipment used, because the lamp body among the contrast scheme is fixed, make the light irradiation scope of lamp body can not adjust to easily cause the light that the lamp body shines directly to shine at operator's eye, the condition that makes the operator use the lamp body comfort level to reduce appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a light control device, the problem that the light irradiation range that can solve the lamp body can not be adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light control device, includes the base, the top fixedly connected with dead lever of base, the front side of dead lever is provided with the bracing piece, the bottom of bracing piece is provided with the regulating block, the bottom of regulating block is provided with the mount, the mount is Contraband font, the bottom fixedly connected with lamp body of mount, the rotation groove has all been seted up to the opposite side of two vertical boards of mount, the inner wall rotation in rotation groove is connected with the axis of rotation of being connected with regulating block fixed surface, the assembly groove has been seted up to the surface of axis of rotation, the shifting chute with the intercommunication of rotation inslot portion is seted up to the inside of mount, the cross-section in shifting chute is Contraband font equally, the inside sliding connection in shifting chute has the assembly pole that extends to the assembly inslot portion, the surface of assembly pole and the inside sliding connection in assembly groove.

Preferably, a support frame fixedly connected with the surface of the assembling rod is slidably connected inside the moving groove, and the cross section of the support frame is Contraband.

Preferably, the inside of the vertical plate at the front side of the fixing frame is provided with a transmission groove communicated with the inside of the moving groove, the cross section of the transmission groove is L-shaped, and the inside of the transmission groove is slidably connected with a transmission plate fixedly connected with the surface of the support frame.

Preferably, one side of the transmission plate close to the support frame is fixedly connected with the surface of the support frame, the right side of the transmission plate is fixedly connected with a tension spring, and the right end of the tension spring is fixedly connected with the inner wall of the transmission groove.

Preferably, the top of the transmission plate is provided with teeth, the inner wall of the vertical groove of the transmission groove is rotatably connected with a gear, and the transmission plate is meshed with the surface of the gear through the teeth.

Preferably, a power column is fixedly connected to the front side of the gear, and the front end of the power column rotatably penetrates through the inside of the transmission groove and extends to the outside of the fixing frame.

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

(1) This light control device, slide into the inside of assembly groove through the assembly pole, thereby realize the rigidity of mount and lamp body, thereby realize the regulation of lamp body irradiation angle, the light that reduces the lamp body and shine at the operator eye to a certain extent, the condition that makes the operator use the lamp body comfort level to reduce appears, simultaneously through the regulation of lamp body light irradiation range, make the operator can use the device more comfortably, and make the lamp body can be to shining the scope that the operator needs to shine, the comfort level that makes the operator use the lamp body obtains certain promotion, and make the operator can control light more smoothly.

(2) This light controlling means, through the support frame for Contraband font and the mutual cooperation that the shifting chute is Contraband font, make the moving direction of support frame obtain the restriction to reduce to a certain extent the support frame and appear the dead condition of skew card when moving, make two assembly poles of support frame control simultaneously and remove, thereby make the operator can make things convenient for the use device more.

Drawings

The invention is further described below with reference to the following figures and examples:

fig. 1 is a schematic structural view of a light control device of the present invention;

FIG. 2 is a schematic view of the adjusting block of the present invention;

FIG. 3 is a left view plane view of the adjusting block of the present invention;

FIG. 4 is a schematic view of the support frame of the present invention;

fig. 5 is a schematic front view of the driving plate of the present invention.

Reference numerals are as follows: 1. a base; 2. fixing the rod; 3. a support bar; 4. an adjusting block; 5. a power column; 6. a fixed mount; 7. a lamp body; 8. assembling the groove; 9. a rotating shaft; 10. a moving groove; 11. a drive plate; 12. a gear; 13. a tension spring; 14. a transmission groove; 15. assembling a rod; 16. a rotating groove; 17. a support frame.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a light control device comprises a base 1, wherein a fixed rod 2 is fixedly connected to the top of the base 1, a support rod 3 is arranged on the front side of the fixed rod 2, an adjusting block 4 is arranged at the bottom of the support rod 3 (refer to the patent: CN 209819279U), a fixing frame 6 is arranged at the bottom of the adjusting block 4, the fixing frame 6 is Contraband-shaped, a lamp body 7 is fixedly connected to the bottom of the fixing frame 6, the lamp body 7 is of the existing structure and not described in too much detail, the lamp body 7 illuminates, rotating grooves 16 are formed in the opposite sides of two vertical plates of the fixing frame 6, a rotating shaft 9 fixedly connected with the surface of the adjusting block 4 is rotatably connected to the inner wall of each rotating groove 16, the fixing frame 6 can rotate on the surface of the adjusting block 4 through the matching of the rotating shaft 9 and the rotating grooves 16, assembling grooves 8 are formed in the outer surface of the rotating shaft 9, the assembling grooves 8 are arranged on the rotating shaft 9 in an annular array manner;

referring to fig. 3-5, a moving groove 10 communicated with the inside of the rotating groove 16 is formed in the fixed frame 6, the cross section of the moving groove 10 is also Contraband, an assembling rod 15 extending into the assembling groove 8 is slidably connected to the inside of the moving groove 10, and the surface of the assembling rod 15 is slidably connected to the inside of the assembling groove 8.

Furthermore, a support frame 17 fixedly connected with the surface of the assembling rod 15 is slidably connected inside the moving groove 10, and the cross section of the support frame 17 is also Contraband font.

Further, drive groove 14 with the inside intercommunication of shifting chute 10 is seted up to the inside of the vertical board of mount 6 front side, the cross-section of drive groove 14 is L shape, the inside sliding connection of drive groove 14 has the driving plate 11 with support frame 17 fixed surface is connected, one side that driving plate 11 is close to support frame 17 is connected with the fixed surface of support frame 17, the right side fixedly connected with extension spring 13 of driving plate 11, the right-hand member of extension spring 13 and the inner wall fixed connection of drive groove 14, remove through driving plate 11 and remove and can make extension spring 13 reset and compress.

Further, the top of driving plate 11 is provided with the tooth, and the inner wall in the vertical groove of driving groove 14 rotates and is connected with gear 12, and driving plate 11 is connected with the surface meshing of gear 12 through the tooth, and the front side fixedly connected with power post 5 of gear 12, the front end of power post 5 rotate run through the inside of driving groove 14 and extend to the outside of mount 6.

The power column 5 is rotated by a worker, the power column 5 is connected with the transmission plate 11 through the meshing of the gear 12, the gear 12 is rotated to enable the transmission plate 11 to drive the support frame 17 to move leftwards, the tension spring 13 is stretched, the assembling rod 15 slides out of the assembling groove 8, fixing of the rotating shaft 9 is achieved, the fixing frame 6 is rotated by the worker with the rotating shaft 9 as a rotating point, after the fixing frame 6 and the lamp body 7 rotate to a proper position, the power column 5 is loosened, the tension spring 13 resets, the transmission plate 11 drives the assembling rod 15 to slide into the assembling groove 8 through the support frame 17, the fixing frame 6 and the lamp body 7 are fixed in position, adjustment of the irradiation angle of the lamp body 7 is achieved, light irradiated by the lamp body 7 is reduced to the eyes of the operator to a certain degree, comfort of the operator using the lamp body 7 is reduced, meanwhile, the operator can use the device more comfortably through adjustment of the light irradiation range of the lamp body 7, the lamp body 7 can irradiate the range required by the operator, the operator can use the comfort of the lamp body 7 is improved to the operator, and the operator can control the light more smoothly.

Through the mutual matching of the Contraband-shaped support frame 17 and the Contraband-shaped moving groove 10, the moving direction of the support frame 17 is limited, the situation that the support frame 17 is offset and clamped during moving is reduced to a certain extent, and meanwhile, the support frame 17 can control the two assembling rods 15 to move simultaneously, so that an operator can use the device more conveniently.

The working principle is as follows: this light control device, when using, through making power column 5 rotate through the staff, power column 5 is connected through the meshing of gear 12 with driving plate 11, make gear 12 rotate and to make driving plate 11 drive support frame 17 and remove left, extension spring 13 stretches, and make the inside of assembly pole 15 roll-off fitting groove 8, thereby realize the fixed release of axis of rotation 9, make mount 6 use axis of rotation 9 as the pivot point through the staff, rotate, after mount 6 rotates to suitable position with lamp body 7, loosen power column 5, extension spring 13 resets, make driving plate 11 drive assembly pole 15 through support frame 17 and slide into the inside of fitting groove 8, thereby realize the rigidity of mount 6 and lamp body 7, thereby realize the regulation of lamp body 7 illumination angle, reduce the light that lamp body 7 shines directly at operator's eye comfort level to a certain extent, make the operator use the condition that lamp body 7 reduces and appear, simultaneously through the regulation of lamp body 7 irradiation range, make the operator can use the device more comfortablely.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a light control device, includes base (1), the top fixedly connected with dead lever (2) of base (1), and the front side of dead lever (2) is provided with bracing piece (3), and the bottom of bracing piece (3) is provided with regulating block (4), its characterized in that: the bottom of regulating block (4) is provided with mount (6), mount (6) are Contraband font, the bottom fixedly connected with lamp body (7) of mount (6), rotating groove (16) have all been seted up to the opposite side of two vertical boards of mount (6), the inner wall of rotating groove (16) rotates and is connected with axis of rotation (9) with regulating block (4) fixed surface is connected, assembly groove (8) have been seted up to the surface of axis of rotation (9), shifting chute (10) with rotating groove (16) inside intercommunication are seted up to the inside of mount (6), the cross-section of shifting chute (10) is Contraband font equally, the inside sliding connection of shifting chute (10) has assembly pole (15) that extends to assembly groove (8) inside, the inside sliding connection of surface and assembly groove (8) of assembly pole (15).

2. A light control device according to claim 1, wherein: the inside sliding connection of moving groove (10) has with assembly pole (15) surface fixed connection's support frame (17), and the cross-section of support frame (17) is Contraband font again.

3. A light control device according to claim 2, wherein: the inside of the vertical plate at the front side of the fixing frame (6) is provided with a transmission groove (14) communicated with the inside of the moving groove (10), the cross section of the transmission groove (14) is L-shaped, and the inside of the transmission groove (14) is connected with a transmission plate (11) fixedly connected with the surface of the support frame (17) in a sliding manner.

4. A light control device according to claim 3, wherein: one side of the transmission plate (11) close to the support frame (17) is fixedly connected with the surface of the support frame (17), the right side of the transmission plate (11) is fixedly connected with a tension spring (13), and the right end of the tension spring (13) is fixedly connected with the inner wall of the transmission groove (14).

5. A light control device according to claim 4, wherein: the top of the transmission plate (11) is provided with teeth, the inner wall of the vertical groove of the transmission groove (14) is rotatably connected with a gear (12), and the transmission plate (11) is meshed and connected with the surface of the gear (12) through the teeth.

6. A light control device according to claim 5, wherein: the front side of the gear (12) is fixedly connected with a power column (5), and the front end of the power column (5) rotates to penetrate through the inside of the transmission groove (14) and extend to the outside of the fixing frame (6).