CN210636329U

CN210636329U - Reflector fixing device

Info

Publication number: CN210636329U
Application number: CN201921534257.XU
Authority: CN
Inventors: 周阳; 庞革岩
Original assignee: Hangzhou Chejie Traffic Facilities Engineering Co Ltd
Current assignee: Hangzhou Chejie Traffic Facilities Engineering Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-29
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to a road traffic technical field just discloses a reflector fixing device, including base branch, the inside movable mounting of base branch has the interior pole that runs through and extend to base branch top, the front surface fixed mounting of interior pole has the rack, base branch left side fixed mounting has the axle bed, the right side fixed mounting of base branch has micro motor, micro motor's output shaft department fixed mounting have run through base branch and with axle bed swing joint's axostylus axostyle. This reflector fixing device has realized reciprocating of the mirror body, rotates through rotating the installing frame simultaneously and can realize the movable sleeve at the pivot internal rotation, can realize fixing a position the countershaft simultaneously through rotating the threaded rod and fix, and then has realized adjusting the direction of rotation of the mirror body to traditional integrated structure has been changed, has realized the change of the mirror body and the regulation in position, and it is more convenient to use.

Description

Reflector fixing device

Technical Field

The utility model relates to a road traffic technical field specifically is a reflector fixing device.

Background

The road reflector is also called a wide-angle lens, a convex lens and a turning lens and is mainly used for various curves and intersections, the view field of a driver can be enlarged, and vehicles and pedestrians opposite to the curves can be found as soon as possible, so that the occurrence of traffic accidents is reduced; and the device is also used for anti-theft and monitoring dead angles of supermarkets.

With the development of times and science and technology, the technological progress of the road reflector fixing device is promoted, but the defects still exist, the existing road reflector structure is integrated, the adjustment and the replacement of the mirror surface are not convenient, and the use is extremely inconvenient, so that the reflector fixing device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reflector fixing device possesses the advantage such as be convenient for adjust and change the mirror surface, has solved present for the road reflector structure as an organic whole, is not convenient for adjust and change the mirror surface, uses extremely inconvenient problem.

(II) technical scheme

For the above-mentioned purpose of being convenient for adjust and change the mirror surface of realizing, the utility model provides a following technical scheme: a reflector fixing device comprises a base support rod, an inner rod penetrating through and extending to the top of the base support rod is movably mounted inside the base support rod, a rack is fixedly mounted on the front surface of the inner rod, an axle seat is fixedly mounted on the left side of the base support rod, a micro motor is fixedly mounted on the right side of the base support rod, a shaft rod penetrating through the base support rod and movably connected with the axle seat is fixedly mounted at an output shaft of the micro motor, a fluted disc meshed with the rack is fixedly mounted on the outer portion of the shaft rod, a mounting frame is fixedly mounted on the top of the inner rod, rotating shafts are fixedly mounted on the left side and the right side inside the mounting frame, a movable sleeve is fixedly mounted on the outer portion of each rotating shaft, a threaded rod penetrating through the movable sleeve and contacting with the rotating shafts is in threaded connection with the bottom of the movable sleeve, a mounting, movable mounting has the mirror body with the limiting plate contact in the installing frame, the fixed slot has been seted up to the bottom of the mirror body, the bottom fixed mounting of installing frame has hollow section of thick bamboo, movable mounting has the location inserted bar that runs through hollow section of thick bamboo and installing frame and plug in the fixed slot in hollow section of thick bamboo, the bottom fixed mounting of location inserted bar has the stay cord that runs through and extend to hollow bobbin base portion, the left side movable mounting of hollow section of thick bamboo has the location bolt that runs through hollow section of thick bamboo and location inserted bar, fixed mounting has the outside spring that is located the location inserted bar between location inserted bar and the hollow section of thick bamboo.

Preferably, the top fixed mounting of installing frame has the light screen, and the light screen is circular-arc, and the installing frame is hollow cylinder.

Preferably, the rotating shaft is connected with the movable sleeve in a rotating manner, and the rotating angle of the movable sleeve is three hundred and sixty degrees.

Preferably, the top of the hollow cylinder and the bottom of the mounting frame are both provided with connecting holes matched with the positioning inserted rods.

Preferably, the connection mode of axostylus axostyle and axle bed is for rotating the connection, and the turned angle of axostylus axostyle is three hundred sixty degrees.

Preferably, bolt holes matched with the positioning bolts are formed in the left side and the right side of the hollow cylinder and the positioning insertion rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a reflector fixing device possesses following beneficial effect:

the reflector fixing device realizes that the positioning inserted bar is pushed to be inserted into a fixed groove formed on a mirror body under the action of the telescopic return of a spring through the arranged hollow cylinder and the positioning inserted bar movably arranged in the hollow cylinder, further realizes that the mirror body is fixed in the mounting frame, meanwhile, the limiting plate limits and fixes the mirror body, otherwise, the pull rope is pulled to drive the positioning inserted bar to be separated from the fixed groove, so that the mirror body can be disassembled and replaced, meanwhile, the micro motor drives the fluted disc fixedly arranged on the shaft lever to rotate, so that the up-and-down movement of the inner rod can be realized under the condition that the fluted disc is meshed with the rack, thereby realizing the up-and-down movement of the mirror body, simultaneously, the movable sleeve can rotate in the rotating shaft through rotating the mounting frame, simultaneously, the positioning and fixing of the rotating shaft can be realized through rotating the threaded rod, further, the adjustment of the rotating direction of the mirror, realizes the replacement of the mirror body and the adjustment of the direction, and is more convenient to use.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the endoscope comprises a base support rod 1, an inner rod 2, a rack 3, a shaft seat 4, a micro motor 5, a shaft rod 6, a fluted disc 7, an installation frame 8, a rotating shaft 9, a movable sleeve 10, a threaded rod 11, an installation frame 12, a limiting plate 13, a mirror body 14, a fixed groove 15, a hollow cylinder 16, a positioning inserted rod 17, a pull rope 18, a bolt 19 and a spring 20.

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. 1-2, a reflector fixing device includes a base support rod 1, an inner rod 2 movably installed inside the base support rod 1 and extending to the top of the base support rod 1, a rack 3 fixedly installed on the front surface of the inner rod 2, a shaft seat 4 fixedly installed on the left side of the base support rod 1, a micro motor 5 fixedly installed on the right side of the base support rod 1, a shaft rod 6 fixedly installed at the output shaft of the micro motor 5 and penetrating the base support rod 1 and movably connected with the shaft seat 4, the shaft rod 6 being rotatably connected with the shaft seat 4, the rotation angle of the shaft rod 6 being three hundred sixty degrees, a fluted disc 7 engaged with the rack 3 fixedly installed on the outside of the shaft rod 6, a mounting frame 8 fixedly installed on the top of the inner rod 2, rotating shafts 9 fixedly installed on the left and right sides inside the mounting frame 8, a movable sleeve 10 fixedly installed on the outside of the rotating shafts 9, the rotating shafts 9 being rotatably, the rotating angle of the movable sleeve 10 is three hundred sixty degrees, the bottom of the movable sleeve 10 is in threaded connection with a threaded rod 11 which penetrates through the movable sleeve 10 and is in contact with the rotating shaft 9, an installation frame 12 is fixedly installed between the two movable sleeves 10, the top of the installation frame 12 is fixedly provided with a light screen which is arc-shaped, the installation frame 12 is a hollow cylinder, the front surface of the top of the installation frame 12 is fixedly provided with a limit plate 13, a mirror body 14 which is in contact with the limit plate 13 is movably installed in the installation frame 12, the bottom of the mirror body 14 is provided with a fixed groove 15, the bottom of the installation frame 12 is fixedly provided with a hollow cylinder 16, a positioning inserted rod 17 which penetrates through the hollow cylinder 16 and the installation frame 12 and is inserted and connected in the fixed groove 15 is movably installed in the hollow cylinder 16, the top of the hollow cylinder 16 and the bottom of the installation frame 12 are both provided with connecting holes which are matched with the positioning inserted rod 17, the, the left side movable mounting of hollow section of thick bamboo 16 has the location bolt 19 that runs through hollow section of thick bamboo 16 and location inserted bar 17, all sets up the bolt hole with location bolt 19 looks adaptation on the left and right sides of hollow section of thick bamboo 16 and the location inserted bar 17, and fixed mounting has the spring 20 that is located the outside of location inserted bar 17 between location inserted bar 17 and the hollow section of thick bamboo 16.

In conclusion, the reflector fixing device has the advantages that the hollow cylinder 16 is arranged, the positioning inserted rod 17 is movably arranged in the hollow cylinder 16, so that the positioning inserted rod 17 is pushed to be inserted into the fixed groove 15 formed in the mirror body 14 under the telescopic return action of the spring 20, the mirror body 14 is fixed in the mounting frame 12, the limiting plate 13 limits and fixes the mirror body 14, otherwise, the pulling rope 18 is pulled to drive the positioning inserted rod 17 to be separated from the fixed groove 15, the mirror body 14 can be detached and replaced, meanwhile, the micro motor 5 drives the fluted disc 7 fixedly arranged on the shaft lever 6 to rotate, the up-and-down movement of the inner rod 2 can be realized under the state that the fluted disc 7 is meshed with the rack 3, the up-and-down movement of the mirror body 14 is realized, meanwhile, the movable sleeve 10 can rotate in the rotating shaft 9 by rotating the mounting frame 12, and the positioning and fixing of the rotating shaft 9 can be realized by rotating the threaded rod 11, and then realized adjusting the direction of rotation of mirror body 14 to change traditional integrated structure, realized the change of mirror body 14 and the regulation in position, it is more convenient to use, has solved present reflector structure for the road and has integrated, is not convenient for adjust and change the mirror surface, uses extremely inconvenient problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reflector fixing device, includes base branch (1), its characterized in that: the utility model discloses a base support rod for the automobile seat, including base support rod (1), the inside movable mounting of base support rod (1) has interior pole (2) that runs through and extend to base support rod (1) top, the front surface fixed mounting of interior pole (2) has rack (3), base support rod (1) left side fixed mounting has axle bed (4), the right side fixed mounting of base support rod (1) has micro motor (5), the output shaft department fixed mounting of micro motor (5) has axle rod (6) that runs through base support rod (1) and with axle bed (4) swing joint, the outside fixed mounting of axle rod (6) has fluted disc (7) with rack (3) meshing, the top fixed mounting of interior pole (2) has mounting bracket (8), the equal fixed mounting in the left and right sides of mounting bracket (8) inside has pivot (9), the outside fixed mounting of pivot (9) has movable sleeve (10), the bottom threaded connection of movable sleeve (10) has the movable sleeve (10) that runs through movable sleeve Threaded rod (11), two fixed mounting has installing frame (12) between movable sleeve (10), the preceding fixed surface at installing frame (12) top installs limiting plate (13), movable mounting has mirror body (14) with limiting plate (13) contact in installing frame (12), fixed slot (15) have been seted up to the bottom of mirror body (14), the bottom fixed mounting of installing frame (12) has hollow section of thick bamboo (16), movable mounting has the location inserted bar (17) that runs through hollow section of thick bamboo (16) and installing frame (12) and plug in fixed slot (15) in hollow section of thick bamboo (16), the bottom fixed mounting of location inserted bar (17) has stay cord (18) that runs through and extend to hollow section of thick bamboo (16) bottom, the left side movable mounting of hollow section of thick bamboo (16) has location bolt (19) that runs through hollow section of thick bamboo (16) and location inserted bar (17), and a spring (20) positioned outside the positioning inserted rod (17) is fixedly arranged between the positioning inserted rod (17) and the hollow cylinder (16).

2. The mirror holder according to claim 1, wherein: the top fixed mounting of installing frame (12) has the light screen, and the light screen is circular-arc, and installing frame (12) are hollow cylinder.

3. The mirror holder according to claim 1, wherein: the rotating shaft (9) is connected with the movable sleeve (10) in a rotating mode, and the rotating angle of the movable sleeve (10) is three hundred sixty degrees.

4. The mirror holder according to claim 1, wherein: the top of the hollow cylinder (16) and the bottom of the mounting frame (12) are both provided with connecting holes matched with the positioning inserted rods (17).

5. The mirror holder according to claim 1, wherein: the connecting mode of the shaft lever (6) and the shaft seat (4) is rotating connection, and the rotating angle of the shaft lever (6) is three hundred sixty degrees.

6. The mirror holder according to claim 1, wherein: bolt holes matched with the positioning bolts (19) are formed in the left side and the right side of the hollow cylinder (16) and the positioning insertion rods (17).