CN211454804U

CN211454804U - Multifunctional road traffic signal lamp

Info

Publication number: CN211454804U
Application number: CN202020307295.8U
Authority: CN
Inventors: 黄肇彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-09-08
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a multi-functional road traffic signal lamp, the on-line screen storage device comprises a base, the intermediate position department at base both ends is equipped with articulated seat, and is two sets of the inboard of articulated seat articulates there is the limiting plate, the intermediate position department at base top is equipped with the outer tube, the inboard cover of outer tube is equipped with interior sleeve pipe, interior sheathed tube inside evenly is equipped with the through-hole, the top of outer tube outside one side is equipped with altitude mixture control subassembly, the top in the interior sleeve pipe outside is equipped with the mounting groove. The utility model discloses the device is through spout, mounting groove, hidden groove, link block, servo motor, cleaning brush, L type connecting block, threaded rod and the interior screw-thread sleeve mutually supporting, can wipe up the dust of signal lamp surface adhesion, makes the luminance in lamp source keep normal, and can hide when the cleaning brush does not use hiding the inslot, can not exert an influence to the normal work of device, increases the functionality of device.

Description

Multifunctional road traffic signal lamp

Technical Field

The utility model relates to a traffic signal lamp technical field specifically is a multi-functional road traffic signal lamp.

Background

The traffic signal lamp consists of a red lamp, a green lamp and a yellow lamp, wherein the red lamp represents no traffic, the green lamp represents permission to traffic, the yellow lamp represents warning, and the intersection arranged by the traffic signal lamp can greatly reduce the incidence rate of traffic accidents, so the traffic signal lamp is an essential device in modern traffic;

when the traffic signal lamp is used, dust particles are often adhered when the traffic signal lamp is placed outside, and when the dust is more, the diffusion of a lamp source of the signal lamp is influenced, the brightness of the traffic signal lamp is reduced, and traffic accidents are easy to occur; when the height of the signal lamp needs to be adjusted, the operation process is complex and inconvenient, and the working efficiency of operators is delayed; when the signal lamp is placed, if the stability is poor, the device is easy to shift and topple.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional road traffic signal lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional road traffic signal lamp comprises a base, hinged seats are arranged at the middle positions of two ends of the base, two groups of hinged seats are hinged to limiting plates, an outer sleeve is arranged at the middle position of the top of the base, an inner sleeve is sleeved on the inner side of the outer sleeve, through holes are uniformly formed in the inner sleeve, a height adjusting assembly is arranged at the top of one side of the outer sleeve, a mounting groove is formed in the top of the outer side of the inner sleeve, a hidden groove is formed in the top of the mounting groove, a servo motor is arranged at the middle position of the top of the hidden groove, the output end of the servo motor extends into the mounting groove and is provided with a threaded rod, an internal thread sleeve is arranged on the outer side of the threaded rod, sliding grooves are formed in two sides of the mounting groove and extend into the hidden groove, the both ends of link block are equipped with L type connecting block, one side that L type connecting block is close to each other is equipped with the cleaning brush, the both ends of mounting groove are equipped with the signal lamp, and cleaning brush and the mutual adaptation of signal lamp, the positive one end in the outer tube outside is equipped with control panel, control panel passes through the wire and is the electricity with servo motor and signal lamp respectively and is connected.

Preferably, the height adjusting assembly comprises an installation bin, a spring, a limiting block, a pull rod and a limiting groove, the installation bin is located at the top of one side of the outer sleeve, the middle position inside the installation bin is provided with the pull rod matched with the through hole, the limiting block is arranged on one side of the outer side of the pull rod, the spring is arranged on one side of the pull rod close to the limiting block, and the limiting groove matched with the pull rod is arranged at the top of the other side of the outer sleeve.

Preferably, one side at base top is equipped with and promotes the handle, and its outside that promotes the handle is equipped with rubber protective sheath.

Preferably, four corners of the bottom of the base are provided with walking wheels, and the outer sides of the walking wheels are provided with anti-skidding lines.

Preferably, the top of the hidden groove is provided with a triangular rain cover, and the inner side of the triangular rain cover is provided with a waterproof layer.

Preferably, a protective shell is arranged on the outer side of the servo motor, and a waterproof sealing gasket is arranged on the inner side of the protective shell.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional road traffic signal lamp can wipe off dust adhered to the surface of the signal lamp through the mutual matching of the sliding groove, the mounting groove, the hidden groove, the connecting sliding block, the servo motor, the cleaning brush, the L-shaped connecting block, the threaded rod and the internal thread sleeve, so that the brightness of a lamp source is kept normal, and the cleaning brush can be hidden in the hidden groove when not used, so that the normal work of the device is not influenced, and the functionality of the device is improved; the height of the device can be adjusted by the mutual matching of the outer sleeve, the inner sleeve, the through hole, the mounting bin, the spring, the limiting block, the pull rod and the limiting groove, the operation process during adjustment is convenient and quick, and the working efficiency of operators is increased; through articulated seat and the mutually supporting of limiting plate, can remove the device, the limiting plate makes it fixed under pulling after removing, produces the skew when preventing that the device from placing.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a back view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a hinged seat; 3. a limiting plate; 4. an outer sleeve; 5. an inner sleeve; 6. a through hole; 7. installing a bin; 8. a chute; 9. mounting grooves; 10. hiding the groove; 11. connecting the sliding block; 12. a servo motor; 13. a cleaning brush; 14. an L-shaped connecting block; 15. a threaded rod; 16. a control panel; 17. a signal lamp; 18. A spring; 19. a limiting block; 20. a pull rod; 21. a limiting groove; 22. an internally threaded sleeve.

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. 1-5, the present invention provides an embodiment: a multifunctional road traffic signal lamp comprises a base 1, hinged seats 2 are arranged at the middle positions of two ends of the base 1, limiting plates 3 are hinged on the inner sides of the two groups of hinged seats 2, an outer sleeve 4 is arranged at the middle position of the top of the base 1, an inner sleeve 5 is sleeved on the inner side of the outer sleeve 4, through holes are uniformly formed in the inner sleeve 5, a height adjusting component is arranged at the top of one side of the outer sleeve 4, a mounting groove 9 is formed in the top of the outer side of the inner sleeve 5, a hidden groove 10 is formed in the top of the mounting groove 9, a servo motor 12 is arranged at the middle position of the top of the hidden groove 10, the output end of the servo motor 12 extends into the mounting groove 9 and is provided with a threaded rod 15, an internal thread sleeve 22 is arranged on the outer side of the threaded rod 15, the outside of spout 8 is equipped with the link block 11 with internal thread sleeve pipe 22 interconnect, the both ends of link block 11 are equipped with L type connecting block 14, one side that L type connecting block 14 is close to each other is equipped with cleaning brush 13, can wipe the brush to the device clean, the both ends of mounting groove 9 are equipped with signal lamp 17, and cleaning brush 13 and signal lamp 17 mutual adaptation, the positive one end in the outer tube 4 outside is equipped with control panel 16, control panel 16 is the electricity with servo motor 12 and signal lamp 17 respectively through the wire and is connected.

Further, the height adjusting assembly comprises an installation bin 7, a spring 18, a limiting block 19, a pull rod 20 and a limiting groove 21, the installation bin 7 is located at the top of one side of the outer sleeve 4, the pull rod 20 matched with the through hole 6 is arranged at the middle position inside the installation bin 7, the limiting block 19 is arranged at one side of the outer side of the pull rod 20, the spring 18 is arranged at one side of the pull rod 20 close to the limiting block 19, and the limiting groove 21 matched with the pull rod 20 is arranged at the top of the other side of the outer sleeve 4.

Further, one side at base 1 top is equipped with the promotion handle, and its outside that promotes the handle is equipped with rubber protective sheath, and the operating personnel of being convenient for removes.

Furthermore, four corners of the bottom of the base 1 are provided with walking wheels, and the outer sides of the walking wheels are provided with anti-skidding lines, so that the operability is improved.

Further, the top of the hidden groove 10 is provided with a triangular rain cover, and the inner side of the triangular rain cover is provided with a waterproof layer to prevent rainwater from entering the inside of the device.

Further, a protective shell is arranged on the outer side of the servo motor 12, and a waterproof sealing gasket is arranged on the inner side of the protective shell, so that the protection performance of the component is improved.

The working principle is as follows: the electric parts of the device are all powered by an external power supply, the device is moved to a designated position, and then the sliding limiting plate 3 descends to be released from the ground through the cooperation of the hinged seat 2, so that the device can be prevented from moving automatically, and the stability of the device is improved; after the device is fixed, the pull rod 20 can be pulled to cancel the fixed limit with the limit groove 21, the limit block 19 and the spring 18 are driven to contract, then the inner sleeve 5 is pushed to rise in the outer sleeve 4, the pull rod 20 is loosened by aligning with the through hole 6 after the inner sleeve rises to a specified position, the pull rod 20 penetrates through the through hole 6 and is fixed with the limit groove 21 again through the elastic restoring force of the spring 18, the height adjustment of the device can be completed, the adjustment process is convenient and rapid, and the working efficiency of operators is increased; when the dust of the surface adhesion of signal lamp 17 is more, can start servo motor 12 through control panel 16, it is rotatory to drive threaded rod 15 through servo motor 12's rotation, then threaded rod 15 drives female screw sleeve 22 and descends, it descends to drive link block 11 along with female screw sleeve 22's decline and slides in spout 8 and descend, link block 11 drives L type connecting block 14 and cleaning brush 13 and descends, wipe the brush through cleaning brush 13 to the surface of signal lamp 17, make it keep original luminance, increase the functionality of device.

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 multi-functional road traffic signal lamp, includes base (1), its characterized in that: the middle position department at base (1) both ends is equipped with articulated seat (2), and is two sets of the inboard of articulated seat (2) articulates there is limiting plate (3), the middle position department at base (1) top is equipped with outer tube (4), the inboard cover of outer tube (4) is equipped with interior sleeve pipe (5), the inside of interior sleeve pipe (5) evenly is equipped with the through-hole, the top of outer tube (4) outside one side is equipped with the altitude mixture control subassembly, the top in interior sleeve pipe (5) outside is equipped with mounting groove (9), the top of mounting groove (9) is equipped with hides groove (10), the middle position department at hiding groove (10) top is equipped with servo motor (12), the output of servo motor (12) extends to the inside of mounting groove (9) and is equipped with threaded rod (15), the outside of threaded rod (15) is equipped with interior thread sleeve pipe (22, the both sides of mounting groove (9) are equipped with spout (8), and spout (8) extend to the inside of hiding groove (10), the outside of spout (8) is equipped with link block (11) with internal thread sleeve pipe (22) interconnect, the both ends of link block (11) are equipped with L type connecting block (14), one side that L type connecting block (14) are close to each other is equipped with cleaning brush (13), the both ends of mounting groove (9) are equipped with signal lamp (17), and cleaning brush (13) and signal lamp (17) mutual adaptation, the positive one end in outer tube (4) outside is equipped with control panel (16), control panel (16) are the electricity through the wire and are connected with servo motor (12) and signal lamp (17) respectively.

2. The multifunctional road traffic signal lamp of claim 1, wherein: the height adjusting assembly comprises an installation bin (7), a spring (18), a limiting block (19), a pull rod (20) and a limiting groove (21), the installation bin (7) is located at the top of one side of the outer sleeve (4), the middle position inside the installation bin (7) is provided with the pull rod (20) matched with the through hole (6), the limiting block (19) is arranged on one side of the outer side of the pull rod (20), the spring (18) is arranged on one side, close to the limiting block (19), of the pull rod (20), and the limiting groove (21) matched with the pull rod (20) is arranged at the top of the other side of the outer sleeve (4).

3. The multifunctional road traffic signal lamp of claim 1, wherein: one side at base (1) top is equipped with and promotes the handle, and its outside that promotes the handle is equipped with rubber protective sheath.

4. The multifunctional road traffic signal lamp of claim 1, wherein: four corners department of base (1) bottom is equipped with the walking wheel, and the outside of walking wheel is equipped with anti-skidding line.

5. The multifunctional road traffic signal lamp of claim 1, wherein: the top of the hidden groove (10) is provided with a triangular rain cover, and the inner side of the triangular rain cover is provided with a waterproof layer.

6. The multifunctional road traffic signal lamp of claim 1, wherein: the outside of servo motor (12) is equipped with the protective housing, and the inboard of protective housing is equipped with waterproof sealing pad.