CN218241668U

CN218241668U - Novel roller type brightness adjusting structure

Info

Publication number: CN218241668U
Application number: CN202222122822.XU
Authority: CN
Inventors: 汪伟; 何千道
Original assignee: Huangshan Ruixing Automobile Electronic Co ltd
Current assignee: Huangshan Ruixing Automobile Electronic Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-06
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a novel roller type adjustting of lighteness structure, including rotatory gyro wheel, roller shaft and encoder, the fixed plate is installed on the top of roller shaft, the roller shaft is kept away from one side of fixed plate and is installed the mounting bracket, the outer wall of mounting bracket is provided with the fixed axle, and the outer wall cover of fixed axle is equipped with the second gear, the outer wall welding of fixed axle has the location shell, and the outer wall cover of location shell is equipped with rotatory gyro wheel, the link is installed through the bearing to the outer wall of fixed axle, and the link outer wall install with the inside assorted locating lever of fixed plate, link one side is installed fixedly the clamp frame of fixed plate position, the bottom of roller shaft is provided with the circuit board, and the outer wall welding of circuit board has the encoder, the outer wall cover of encoder is equipped with first gear, and the device has the utility model discloses a gear drives encoder department motion, realizes the change of resistance, reaches the function that luminance function adjusted.

Description

Novel roller type brightness adjusting structure

Technical Field

The utility model relates to a adjustting of lighteness technical field specifically is a novel roller type adjustting of lighteness structure.

Background

When the automobile lamp is on night, the safety of driving at night can be greatly improved if the automobile lamp can be lightened, and the automobile lamp is well designed in an automobile host factory. However, if the user feels that the light is not bright enough, the light intensity in the automobile can be improved by some simple methods, and under the normal condition, an operator needs to contact the movable contact piece with a hand slider to achieve brightness starting.

However, the roller-type brightness adjustment structure has the following problems during use: traditional slider is connected with the movable contact spring and is felt the poor problem of uniformity, in addition, when needing the installation to adjust the luminance part, needs operating personnel to rotate the bolt and installs, then the installation is very inconvenient, and the installation consumes long time, has the inconvenient scheduling problem of operation part later stage dismantlement maintenance of adjustment luminance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel roller type adjustting of lighteness structure to provide traditional adjustting of lighteness among the solution above-mentioned background and feel the relevant problem that the uniformity is poor.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel roller type adjustting of lighteness structure, includes rotatory gyro wheel, roller shaft and encoder, the fixed plate is installed on the top of roller shaft, the roller shaft is kept away from one side of fixed plate and is installed the mounting bracket, the outer wall of mounting bracket is provided with the fixed axle, and the outer wall cover of fixed axle is equipped with the second gear, the outer wall welding of fixed axle has the location shell, the link is installed through the bearing to the outer wall of fixed axle, and the link outer wall install with the inside assorted locating lever of fixed plate, link one side is installed fixedly the clamp frame of fixed plate position, the bottom of roller shaft is provided with the circuit board, and the outer wall welding of circuit board has the encoder, the outer wall cover of encoder is equipped with first gear, and the outer wall of first gear outer wall meshes with the outer wall of second gear mutually.

This technical scheme provides a pair of aluminum alloy conductivity test equipment, the outer wall cover of location shell is equipped with rotatory gyro wheel, and the outer wall phase-match of rotatory gyro wheel inner wall and location shell.

According to the technical scheme, the movable groove is formed in the clamping frame, and the outer wall of the movable groove is provided with the inserted rod.

This technical scheme provides a pair of aluminum alloy conductivity test equipment, the arm-tie is installed to the outer wall of inserted bar, and the outer wall of arm-tie is provided with anti-skidding line.

According to the aluminum alloy conductivity testing equipment provided by the technical scheme, the outer wall of the inserted rod is sleeved with the spring, and the outer wall of the spring is connected with the inside of the movable groove.

Compared with the prior art, the utility model provides a novel roller type adjustting of lighteness structure possesses following beneficial effect:

1. the utility model discloses an inside link department locating lever inserted the fixed plate, opposite side fixed axle block to mounting bracket in simultaneously, at this moment, drive through rotating the link and press from both sides tight frame and surround to the fixed plate outer wall, drive the inserted bar through the arm-tie and insert the fixed plate outer wall dead slot in succession for it is fixed to be convenient for carry out quick block with rotatory gyro wheel department.

2. The utility model discloses an operation rotatory gyro wheel drives location shell department second gear and meshes with first gear outer wall mutually for first gear drives encoder department motion, realizes the change of resistance, thereby reaches the function that luminance function adjusted, has solved traditional slider and has been connected the poor problem of the uniformity of feeling with the movable contact spring.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged view of fig. 1 at a according to the present invention;

FIG. 3 is a front view of the fixing shaft and the roller of the present invention;

FIG. 4 is a front view of the fixing shaft and the roller assembly of the present invention;

fig. 5 is a detailed view of the fixing plate and the mounting bracket of the present invention.

In the figure: 1. rotating the roller; 2. positioning the housing; 3. a roller shaft; 4. an encoder; 5. a circuit board; 6. a first gear; 7. a fixed shaft; 8. a second gear; 9. a fixing plate; 10. a mounting frame; 11. a spring; 12. a connecting frame; 13. positioning a rod; 14. a clamping frame; 15. a movable groove; 16. pulling a plate; 17. and (4) inserting a rod.

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.

Embodiment 1, as shown in fig. 1-2, the utility model provides a technical solution: the utility model provides a novel roller type adjustting of lighteness structure, including rotatory gyro wheel 1, roller shaft 3 and encoder 4, fixed plate 9 is installed on the top of roller shaft 3, roller shaft 3 keeps away from one side of fixed plate 9 and installs mounting bracket 10, the outer wall of mounting bracket 10 is provided with fixed axle 7, and the outer wall cover of fixed axle 7 is equipped with second gear 8, the outer wall welding of fixed axle 7 has location shell 2, and the outer wall cover of location shell 2 is equipped with rotatory gyro wheel 1, link 12 is installed through the bearing to the outer wall of fixed axle 7, and link 12 outer wall install with the inside assorted locating lever 13 of fixed plate 9, link 12 one side is installed the tight frame 14 of clamp of fixed plate 9 position, movable groove 15 has been seted up to the inside of clamp frame 14, and movable groove 15 outer wall is provided with inserted bar 17, the arm 16 is installed to the outer wall of inserted bar 17, and the outer wall of pulled plate 16 is provided with anti-skidding line, the outer wall cover of inserted bar 17 is equipped with spring 11, and the spring 11 outer wall is connected with the inside of movable groove 15, it moves to the position with fixed plate 9 contactless position with fixed plate to drive the tight frame 14 of clamp through rotatory link 12, then insert fixed plate 13 in fixed plate 9, then, the fixed plate is convenient for the fixed plate 9 to insert the fixed plate installation opposite side fixed plate 9 and fixed plate 16.

Embodiment 2, as shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a novel roller type adjustting of lighteness structure, bottom including gyro wheel axle 3 is provided with circuit board 5, and the outer wall welding of circuit board 5 has encoder 4, the outer wall cover of encoder 4 is equipped with first gear 6, and the outer wall of first gear 6 outer wall and second gear 8 meshes mutually, the outer wall cover of location shell 2 is equipped with rotatory gyro wheel 1, and the outer wall phase-match of 1 inner wall of rotatory gyro wheel and location shell 2, establish location shell 2 outer wall with 1 cover of rotatory gyro wheel through operating personnel, thereby it is rotatory to drive location shell 2, then location shell 2 drives fixed axle 7 rotatory, and then fixed axle 7 drives second gear 8 and meshes mutually with 6 outer walls of first gear, make first gear 6 drive encoder 4 department's motion, realize the change of resistance, thereby reach the function of function regulation.

The working principle is as follows: firstly, an external power supply is switched on, then the rotary roller 1 is sleeved on the outer wall of the positioning shell 2 from the position of the fixed shaft 7, then the positioning shell 2 is positioned at the position of the fixing plate 9 mounted at the roller shaft 3, firstly, an operator holds and rotates the connecting frame 12 by hands, the clamping frame 14 moves to the position of the other side, so that the positioning rod 13 at the connecting frame 12 is inserted into the fixing plate 9, meanwhile, the fixed shaft 7 at the other side is clamped into the mounting frame 10, at the moment, the connecting frame 12 is rotated to drive the clamping frame 14 to surround the outer wall of the fixing plate 9, and then the pull plate 16 drives the insertion rod 17 to be inserted into the empty groove of the outer wall of the fixing plate 9, so that the rotary roller 1 is conveniently and rapidly clamped and fixed;

when the positioning shell 2 and the roller shaft 3 need to be detached, the pulling plate 16 needs to be pulled to drive the insertion rod 17 to be separated from the inside of the fixed plate 9, so that the spring 11 is contracted, then the connecting frame 12 rotates to drive the clamping frame 14 to turn over, and the positioning rod 13 is convenient to detach from the inside of the fixed plate 9, and at the moment, the positioning shell 2 and the roller shaft 3 are separated;

when brightness needs to be adjusted, an operator needs to lightly push the rotary roller 1 by using a finger, so that the rotary roller 1 drives the second gear 8 at the position of the positioning shell 2 to be meshed with the outer wall of the first gear 6, the first gear 6 drives the encoder 4 to move, resistance change is realized, and the function of adjusting brightness function is achieved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel roller type adjustting of lighteness structure, includes rotatory gyro wheel, gyro wheel axle and encoder, its characterized in that: the fixed plate is installed on the top of gyro wheel axle, the mounting bracket is installed to one side that the fixed plate was kept away from to the gyro wheel axle, the outer wall of mounting bracket is provided with the fixed axle, and the outer wall cover of fixed axle is equipped with the second gear, the outer wall welding of fixed axle has the location shell, the link is installed through the bearing to the outer wall of fixed axle, and the link outer wall install with the inside assorted locating lever of fixed plate, link one side is installed fixedly the tight frame of clamp of fixed plate position, the bottom of gyro wheel axle is provided with the circuit board, and the outer wall welding of circuit board has the encoder, the outer wall cover of encoder is equipped with first gear, and the outer wall of first gear outer wall meshes with the outer wall of second gear mutually.

2. The novel roller type brightness adjusting structure according to claim 1, wherein: the outer wall cover of location shell is equipped with rotatory gyro wheel, and the outer wall phase-match of rotatory gyro wheel inner wall and location shell.

3. The novel roller type brightness adjusting structure according to claim 1, wherein: a movable groove is formed in the clamping frame, and an inserting rod is arranged on the outer wall of the movable groove.

4. The novel roller type brightness adjusting structure according to claim 3, wherein: the outer wall of inserted bar installs the arm-tie, and the outer wall of arm-tie is provided with anti-skidding line.

5. A novel roller type brightness adjusting structure according to claim 3, wherein: the outer wall cover of inserted bar is equipped with the spring, and the spring outer wall is connected with the inside in activity groove.