CN217213957U

CN217213957U - Traffic signal lamp with self-cleaning function

Info

Publication number: CN217213957U
Application number: CN202220181300.4U
Authority: CN
Inventors: 秦会勇
Original assignee: Shandong Rudun Intelligent Technology Co ltd
Current assignee: Shandong Rudun Intelligent Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-16
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to the technical field of traffic signal lamps, in particular to a traffic signal lamp with self-cleaning function, which comprises a fixed rod, wherein a base is fixedly arranged at the lower end of the fixed rod, a sliding groove is arranged on the side wall of the fixed rod, a central groove is arranged inside the fixed rod, a circular groove is arranged on the inner side wall of the central groove, the circular groove, the central groove and the sliding groove are communicated, a disc is movably arranged inside the circular groove, a connecting rod is fixedly arranged on the side wall of the disc, a cleaning mechanism is fixedly arranged on the side wall of the connecting rod, the cleaning mechanism comprises a lamp bracket which is fixedly connected with the connecting rod, limiting grooves are symmetrically arranged on the side wall of the lamp bracket, limiting strips are movably arranged inside the two limiting grooves, connecting strips are fixedly arranged on the two limiting side walls, a cleaning strip is fixedly arranged at one end of the two connecting strips, which is far away from the limiting strips, a water tank is fixedly arranged at the lower end of the lamp bracket, so that the equipment can be automatically cleaned when in use, the cleaning effect is better and the operation safety is enhanced.

Description

Traffic signal lamp with self-cleaning function

Technical Field

The application relates to the technical field of traffic signal lamps, in particular to a traffic signal lamp with a self-cleaning function.

Background

The traffic signal lamp is a signal lamp for commanding traffic operation and generally consists of a red lamp, a green lamp and a yellow lamp. Red light represents no passage, green light represents permission passage, yellow light represents warning, and the traffic signal light is divided into: motor vehicle signal lamp, non-motor vehicle signal lamp, pedestrian crossing signal lamp, direction indicating lamp (arrow signal lamp), lane signal lamp, flash warning signal lamp, road and railway crossing signal lamp.

As disclosed in the chinese patent: traffic signal light, publication No.: CN208092968U, this equipment can be in the angle of difference and watch the display lamp, and can reduce reflection of light effect, makes things convenient for the driver to travel, improves the security, but this equipment washs when using and adopts artifical mode usually, but because the position of signal lamp is higher, uses artifical clean not only hard but also unsafe, still causes the jam of traffic easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic signal lamp that possesses self-cleaning function to solve the problem that proposes among the above-mentioned background art.

The embodiment of the application adopts the following technical scheme: a traffic signal lamp with a self-cleaning function comprises a fixed rod, wherein a base is fixedly mounted at the lower end of the fixed rod, a sliding groove is formed in the side wall of the fixed rod, a central groove is formed in the fixed rod, an annular groove is formed in the inner side wall of the central groove, the annular groove, the central groove and the sliding groove are communicated, a disc is movably mounted in the annular groove, and a connecting rod is fixedly mounted on the side wall of the disc;

the lower end part of the connecting rod is fixedly provided with a driving mechanism;

the connecting rod lateral wall fixed mounting has clean mechanism.

The driving mechanism comprises a vertical rod, the vertical rod is fixedly connected with the connecting rod, a motor is fixedly mounted on the side wall of the vertical rod, a supporting plate is fixedly mounted at the lower end of the motor, an output shaft is fixedly mounted on the side wall of the motor, and a half gear is fixedly mounted at one end, far away from the motor, of the output shaft.

Clean mechanism includes the lighting fixture, lighting fixture and connecting rod fixed connection, the spacing groove has been seted up to lighting fixture lateral wall symmetry, two the equal movable mounting in spacing inslot portion has spacing, two equal fixed mounting has the connecting strip, two on the spacing lateral wall the one end fixed mounting that spacing was kept away from to the connecting strip has the clearance strip, lighting fixture lateral wall fixed mounting has the traffic lights, fixed rod surface thread bush is equipped with the screw ring, screw ring upper end fixed mounting has the spliced pole, four the one end fixed mounting that the screw ring was kept away from to the spliced pole has the extrusion ring, the extrusion ring is located connecting rod below and movable sleeve and establishes on the dead lever.

Preferably, a rack is fixedly mounted on the side wall of the limiting strip at the left end, and the rack is meshed with the half gear.

Preferably, the side wall of the vertical rod is provided with a column groove matched with the output shaft, and the output shaft is movably arranged in the column groove.

Preferably, the lower end of the lamp holder is fixedly provided with a water tank, the upper end of the water tank is provided with a slot, and the cleaning strip is movably arranged in the slot.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, through the design of the output shaft, the half gear, the cleaning strips and the rack, when the output shaft drives the half gear fixed with the output shaft to rotate, when the half gear is meshed with the rack, the half gear drives the rack to move upwards, the cleaning strips connected with the rack through the limiting strips and the connecting strips are driven to move upwards under the movement of the rack, the traffic lights are cleaned in the movement process of the cleaning strips, when the cleaning strips move to the top end, the half gear and the rack are staggered, and at the moment, the rack and the cleaning strips are driven to reset under the action of gravity, so that the equipment can be cleaned automatically when in use, the cleaning effect is better, and the operation safety is enhanced;

and secondly, through the design of the threaded ring, the connecting column and the extrusion ring, the connecting rod can be extruded when the threaded ring drives the connecting column and the extrusion ring to move, so that the connecting rod and a disc fixed with the connecting rod are driven to move upwards inside the circular groove, the connecting rod drives the lamp holder and the traffic light to move to adjust the height of the lamp holder and the traffic light at the moment, the equipment can effectively adjust the height when in use, and convenience and high degree are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the disc joint of the present invention;

FIG. 3 is a schematic view of the cleaning strip connection explosion structure of the present invention;

fig. 4 is a schematic view of the half-gear connection structure of the present invention.

In the figure: 11. fixing the rod; 12. a base; 13. a chute; 14. a central slot; 15. a circular groove; 16. a disc; 17. a connecting rod; 21. a vertical rod; 22. a motor; 23. a support plate; 24. an output shaft; 25. a half gear; 31. a lamp holder; 32. a limiting groove; 33. a limiting strip; 34. a connecting strip; 35. cleaning the strips; 36. a water tank; 37. a slot; 38. a rack; 39. a traffic light; 41. a threaded ring; 42. connecting columns; 43. the ring is pressed.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3 and 4, a traffic signal lamp with a self-cleaning function includes a fixing rod 11, a base 12 is fixedly installed at a lower end of the fixing rod 11, a sliding groove 13 is formed in a side wall of the fixing rod 11, a central groove 14 is formed in the fixing rod 11, an annular groove 15 is formed in an inner side wall of the central groove 14, the annular groove 15, the central groove 14 and the sliding groove 13 are communicated, a disc 16 is movably installed in the annular groove 15, and a connecting rod 17 is fixedly installed on a side wall of the disc 16;

the lower end part of the connecting rod 17 is fixedly provided with a driving mechanism;

the side wall of the connecting rod 17 is fixedly provided with a cleaning mechanism.

The driving mechanism comprises a vertical rod 21, the vertical rod 21 is fixedly connected with the connecting rod 17, a motor 22 is fixedly mounted on the side wall of the vertical rod 21, a supporting plate 23 is fixedly mounted at the lower end of the motor 22, an output shaft 24 is fixedly mounted on the side wall of the motor 22, a column groove matched with the output shaft 24 is formed in the side wall of the vertical rod 21, the output shaft 24 is movably arranged in the column groove, and a half gear 25 is fixedly mounted at one end, far away from the motor 22, of the output shaft 24.

The cleaning mechanism comprises a lamp holder 31, the lamp holder 31 is fixedly connected with a connecting rod 17, limiting grooves 32 are symmetrically formed in the side wall of the lamp holder 31, limiting strips 33 are movably mounted in the two limiting grooves 32, connecting strips 34 are fixedly mounted on the side walls of the two limiting strips 33, cleaning strips 35 are fixedly mounted at the ends, far away from the limiting strips 33, of the two connecting strips 34, a water tank 36 is fixedly mounted at the lower end of the lamp holder 31, a slot 37 is formed in the upper end of the water tank 36, the cleaning strips 35 are movably mounted in the slot 37, the side wall of the limiting strip 33 at the left end is fixedly provided with a rack 38, the rack 38 is meshed with the half gear 25 together, the side wall of the lamp holder 31 is fixedly provided with a traffic light 39, the surface of the fixing rod 11 is provided with a threaded ring 41 in a threaded sleeve manner, the upper end of the threaded ring 41 is fixedly provided with a connecting column 42, one end of each connecting column 42 far away from the threaded ring 41 is fixedly provided with an extrusion ring 43, and the extrusion ring 43 is positioned below the connecting rod 17 and movably sleeved on the fixing rod 11.

The working principle is as follows:

firstly, when the traffic light 39 needs to be cleaned, the motor 22 can be controlled to be started at the moment, the output shaft 24 fixed with the motor 22 is driven to rotate in the column groove under the action of the motor 22, the output shaft 24 drives the half gear 25 fixed with the output shaft to rotate along with the output shaft, the half gear 25 drives the rack 38 to move upwards at the moment when the half gear 25 is meshed with the rack 38, the cleaning strip 35 connected with the rack 38 through the limiting strip 33 and the connecting strip 34 is driven to move upwards under the movement of the rack 38, the traffic light 39 is cleaned in the moving process of the cleaning strip 35, when the cleaning strip 35 moves to the uppermost end, the half gear 25 is dislocated with the rack 38, the rack 38 and the cleaning strip 35 are driven to reset under the action of gravity, the equipment can automatically clean when in use, the cleaning effect is better, and the operation safety is enhanced;

secondly, when the height of the equipment needs to be adjusted, the threaded ring 41 can be rotated at the moment, the connecting column 42 fixed with the threaded ring 41 is driven to move along with the threaded ring 41 and move upwards, the connecting column 42 drives the extrusion ring 43 fixed with the connecting column 42 to move upwards at the moment, the connecting rod 17 is extruded under the movement of the extrusion ring 43, so that the connecting rod 17 and the disc 16 fixed with the connecting rod are driven to move upwards in the circular groove 15, the connecting rod 17 drives the lamp bracket 31 and the traffic light 39 to move so as to adjust the height of the lamp bracket 31 and the traffic light 39, the height of the equipment can be effectively adjusted when the equipment is used, and the convenience is higher.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a traffic signal lamp that possesses self-cleaning function, includes dead lever (11), tip fixed mounting has base (12) under dead lever (11), spout (13), its characterized in that have been seted up to dead lever (11) lateral wall: a central groove (14) is formed in the fixing rod (11), a circular groove (15) is formed in the inner side wall of the central groove (14), the circular groove (15), the central groove (14) and the sliding groove (13) are communicated, a disc (16) is movably mounted in the circular groove (15), and a connecting rod (17) is fixedly mounted on the side wall of the disc (16);

the lower end part of the connecting rod (17) is fixedly provided with a driving mechanism;

the side wall of the connecting rod (17) is fixedly provided with a cleaning mechanism.

2. A traffic light with self-cleaning function as claimed in claim 1, wherein: actuating mechanism includes montant (21), montant (21) and connecting rod (17) fixed connection, montant (21) lateral wall fixed mounting has motor (22), tip fixed mounting has backup pad (23) under motor (22), motor (22) lateral wall fixed mounting has output shaft (24), the one end fixed mounting that motor (22) were kept away from in output shaft (24) has semi-gear (25).

3. A traffic light with self-cleaning function as claimed in claim 2, wherein: the cleaning mechanism comprises a lamp holder (31), the lamp holder (31) is fixedly connected with the connecting rod (17), the side walls of the lamp brackets (31) are symmetrically provided with limiting grooves (32), limiting strips (33) are movably mounted in the two limiting grooves (32), connecting strips (34) are fixedly mounted on the side walls of the two limiting strips (33), cleaning strips (35) are fixedly mounted at one ends of the two connecting strips (34) far away from the limiting strips (33), traffic lights (39) are fixedly arranged on the side walls of the lamp brackets (31), a threaded ring (41) is sleeved on the surface of the fixing rod (11) in a threaded manner, connecting columns (42) are fixedly arranged at the upper end part of the threaded ring (41), extrusion rings (43) are fixedly arranged at one ends of the four connecting columns (42) far away from the threaded ring (41), the extrusion ring (43) is positioned below the connecting rod (17) and movably sleeved on the fixing rod (11).

4. A traffic light with self-cleaning function as claimed in claim 3, wherein: and a rack (38) is fixedly mounted on the side wall of the limiting strip (33) at the left end, and the rack (38) is meshed with the half gear (25).

5. A traffic light with self-cleaning function as claimed in claim 2, wherein: the side wall of the vertical rod (21) is provided with a column groove matched with the output shaft (24), and the output shaft (24) is movably arranged in the column groove.

6. A traffic light with self-cleaning function as claimed in claim 3, wherein: the lower tip fixed mounting has water tank (36) under lighting fixture (31), slot (37) have been seted up to water tank (36) upper end, clearance strip (35) movable mounting is in slot (37).