CN213659685U

CN213659685U - Three-lamp traffic signal lamp

Info

Publication number: CN213659685U
Application number: CN202022977953.7U
Authority: CN
Inventors: 卢俊
Original assignee: Shanghai Cihang Construction Development Co ltd
Current assignee: Shanghai Cihang Construction Development Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-09
Anticipated expiration: 2030-12-08

Abstract

The application relates to a three-lamp traffic signal lamp, which comprises three signal lamp bodies capable of emitting different colors, a lampshade which is arranged outside the three signal lamp bodies and can perform the integral installation and fixing action on the three signal lamp bodies, an exposed hole which is arranged on the same side surface of the lampshade and is used for exposing the signal lamp bodies, an insertion rod is fixedly connected with the side surface of the lampshade far away from the exposed hole, a supporting rod is arranged at one side part of the lampshade provided with the insertion rod, an insertion groove is arranged on the upper end surface of the supporting rod along the length direction of the supporting rod, the insertion rod can only be connected with the insertion groove in a sliding way along the length direction of the insertion groove, a fixing block groove communicated with the insertion groove is arranged on the upper part of the supporting rod, a fixing block is connected with the fixing block in a sliding way, an included angle is formed between the moving, the lampshade and the signal lamp body are not easy to be stressed additionally and damaged when being installed.

Description

Three-lamp traffic signal lamp

Technical Field

The application relates to the field of signal lamps, in particular to a three-lamp traffic signal lamp.

Background

Traffic signal lamps are generally arranged at intersections, and traffic indication is carried out through red, yellow and green lights.

An existing road traffic signal lamp is disclosed as CN2393170, and mainly comprises two or three single lamps, two side plates, two circular plates and a supporting tube which can be connected with the single lamps in a string shape, wherein a recess matched with the excircle of the supporting tube is arranged at the back of a cover body of a single lamp cover. It features its modular design and can be combined into two or three lamps.

In view of the above-mentioned related art, the inventor believes that the rear surface of the cover body of each lampshade is connected with the support tube through screws, the cover bodies of the three lamps need to be fixed by screwing the screws respectively, and when the screwing depths of the screws are different, the connecting plate for connecting the three lamps is easy to bend, and the defect that each single lamp is easy to damage due to pressure given by the bent connecting plate among the three lamps is existed.

SUMMERY OF THE UTILITY MODEL

To reduce the damage that may be sustained during installation of the signal, the present application provides a three-lamp traffic signal.

The application provides a three lamp traffic signal lamp adopts following technical scheme:

the utility model provides a three lamp traffic signal lamp, includes three signal lamp body that can send different colours, locates three signal lamp body outside and can play the lamp shade of integral erection fixed action to three signal lamp body, set up in the same side of lamp shade and supply the exerted hole that exposes of signal lamp body, the side fixedly connected with inserted bar that the hole was exposed outward is kept away from to the lamp shade, and one side department that the lamp shade set up inserted bar is equipped with the bracing piece, and the insertion groove has been seted up along bracing piece length direction to the bracing piece up end, and the inserted bar can only be followed insertion groove length direction sliding connection in the insertion groove, and the fixed block groove that feeds through in the insertion groove is seted up on bracing piece upper portion, and fixed block groove sliding connection has the fixed block, and there is the contained angle in the moving direction.

Through adopting above-mentioned technical scheme, it pegs graft to insert the pole and correspond the insertion groove, then peg graft the fixed block and correspond the fixed block groove, make the fixed block and insert the pole with the fixed screw in again and be connected, and insert the pole and can only remove along vertical direction, the fixed block can not remove along vertical direction, then make to insert pole and fixed block homogeneous phase and obtain fixedly, so that the position of lamp shade obtains fixedly, make the phenomenon of bending deformation difficult to appear at the in-process of installation lamp shade, so that the signal lamp body is difficult for receiving the damage.

Preferably, the lampshade comprises an exposed panel provided with an exposed hole and a mounting shell detachably connected to the exposed panel, and the three signal lamp bodies are mounted in the mounting shell.

Through adopting above-mentioned technical scheme, will expose the panel and dismantle, can change the signal lamp body that damages among the three signal lamp body, and need not change a whole lamp shade and three signal lamp body are whole, help saving the resource.

Preferably, an exposed panel groove is formed in one side face of the mounting shell, a butt plate is fixedly connected in the exposed panel groove, a butt plate groove for exposing the signal lamp body is formed in the butt plate in a penetrating mode, and the butt plate abuts against the exposed panel.

By adopting the technical scheme, the exposed panel is abutted against the abutting plate, so that the exposed panel can be positioned at a proper installation position, and corresponding position adjustment is not needed, and the exposed panel is convenient to install.

Preferably, the mounting shell is externally and fixedly connected with a shell bolt seat at the side edge of the opening of the exposed panel groove, the exposed panel is externally and fixedly connected with a plate bolt seat, the shell bolt seat is attached to the plate bolt seat, a fastening bolt penetrates between the plate bolt seat and the shell bolt seat, and the fastening bolt is in threaded connection with a fastening nut.

By adopting the technical scheme, the fastening bolt is inserted into the shell bolt seat and the plate bolt seat correspondingly, the fastening nut is screwed tightly corresponding to the fastening bolt, then the exposed panel is fixed, and meanwhile, the bolt does not need to be screwed in between the exposed panel and the butt plate directly, so that the exposed panel and the butt plate do not need to have certain thickness, and materials are saved.

Preferably, the inside two mounting panels that evenly are equipped with along self length direction of installation shell, there is the interval for exposing the inner wall of panel mounting panel and installation shell, the three rubber mount pad of equal fixedly connected with in the installation shell, and the rubber mount pad runs through and sets up the mounting groove that supplies the signal lamp body to put into, but each signal lamp body is close to the equal fixedly connected with butt of one side of exposing the panel in the lamp body board of exposing the panel, the lamp body board butt in exposing the panel.

Through adopting above-mentioned technical scheme, the rubber mount pad makes the signal lamp body when corresponding the mounting groove and installing, and the signal lamp body is difficult for receiving the damage, and the outer wall in the signal lamp body of laminating that the rubber mount pad also can be better simultaneously for the difficult emergence of signal lamp body is removed at will.

Preferably, the lamp body board fixedly connected with lamp body cover exposes the hole and sets up threely, and each lamp body covers corresponding sliding connection in exposing the hole.

Through adopting above-mentioned technical scheme for the lamp body covers and corresponds the outcropping hole and peg graft and slide, makes the mounted position of signal lamp body further obtain injecing then, and the lamp body covers the part that also can stretch out the outcropping hole to the signal lamp body and plays certain protection simultaneously.

Preferably, each mounting plate is provided with a plate wire inlet groove in a penetrating manner, each rubber mounting seat is provided with a seat wire inlet groove in a penetrating manner, the lower part of the mounting shell is provided with a shell wire inlet groove, and the shell wire inlet groove, the seat wire inlet groove and the plate wire inlet groove are aligned.

By adopting the technical scheme, the cables connected with each signal lamp body can penetrate into the shell wire inlet groove, the seat wire inlet groove and the board wire inlet groove, so that the corresponding cables do not need to be put into the installation shell in advance when the signal lamp bodies are installed, and the signal lamp bodies are convenient to install.

Preferably, the upper end of the supporting rod is sleeved with a rubber sleeve.

Through adopting above-mentioned technical scheme for the fixed screw of bracing piece upper end is difficult for receiving the erosion of rainwater, makes then when will installing the shell and take off from the bracing piece upper end, and the fixed screw rotates and is difficult too hard.

In summary, the present application includes at least one of the following benefits:

the insertion rod is inserted corresponding to the insertion groove, then the fixing block is inserted corresponding to the fixing block groove, then the fixing screw is screwed in to enable the fixing block to be connected with the insertion rod, the insertion rod can only move in the vertical direction, the fixing block cannot move in the vertical direction, and then the insertion rod and the fixing block are fixed, so that the position of the lampshade is fixed, the phenomenon of bending deformation is not prone to occurring in the process of installing the lampshade, and the signal lamp body is not prone to being damaged;

the fixing screw at the upper end of the supporting rod is not easy to be corroded by rainwater, so that when the mounting shell is taken down from the upper end of the supporting rod, the fixing screw is not easy to rotate too hard.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present application;

FIG. 2 is a side cross-sectional view of the containment vessel and exposed panel to show the structural schematic of the interior of the containment vessel;

FIG. 3 is a side cross-sectional view of the containment vessel and exposed panel to show another view of the interior of the containment vessel, and a partial cross-sectional view of the upper end of the support rod to show the interior structure of the insertion slot and the fixture block slot;

FIG. 4 is an enlarged view at A in FIG. 1;

fig. 5 is an enlarged view of fig. 3 at B.

Description of reference numerals: 1. a signal lamp body; 11. a lamp body plate; 12. a lamp body cover; 13. a board wire inlet groove; 14. a wire inlet groove is arranged; 15. a shell wire inlet groove; 16. a rubber sleeve; 2. a lamp shade; 21. a butt joint plate; 22. a butt plate groove; 23. a shell bolt seat; 24. a plate bolt seat; 25. fastening a bolt; 26. fastening a nut; 27. mounting a plate; 28. a rubber mounting seat; 29. mounting grooves; 3. exposing the holes; 31. an insertion rod; 32. a support bar; 33. inserting the groove; 34. a fixed block groove; 35. a fixed block; 36. fixing screws; 37. an exposed panel; 38. mounting a shell; 39. the panel groove is exposed.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses three lamp traffic signal lamps, refer to fig. 1, including three signal lamp body 1 of evenly arranging along vertical direction, the luminous colour of three signal lamp body 1 is inequality, 1 externally mounted of three signal lamp body has the lamp shade 2 of whole installation fixed to three

signal lamp body

1, 1 luminous one side of signal lamp body exposes in lamp shade 2, lamp shade 2 deviates from signal lamp body 1 and exposes one side and installs and be vertical bracing piece 32, bracing piece 32 bottom is pre-buried in ground.

Referring to fig. 2 and 3, the lamp housing 2 includes a mounting housing 38 having a length direction parallel to a vertical direction, a vertical side of the mounting housing 38 is formed with an exposed panel groove 39 communicating with an inside of the mounting housing 38, the exposed panel groove 39 has a vertical length direction, an abutting plate 21 is fixedly connected to an inside of the exposed panel groove 39, the abutting plate 21 is parallel to a side of the mounting housing 38 formed with the exposed panel groove 39, the abutting plate 21 is formed with an abutting plate groove 22, so that a vertical cross-section of the abutting plate 21 is in a rectangular frame shape, an exposed panel 37 is slidably connected to the exposed panel groove 39, the exposed panel 37 is parallel to the abutting plate 21, a moving direction of the exposed panel 37 is perpendicular to the abutting plate 21, the exposed panel 37 is formed with three exposed holes 3 uniformly penetrating along the vertical direction, the signal lamp bodies 1 pass through the abutting plate groove 22 and are exposed through the exposed holes 3, one side of each signal body 1 on which the mounting housing 38 is fixedly connected with the lamp body, the lamp body plates 11 are parallel to the abutting plate 21, the lamp body plates 11 abut against the exposed panel 37, the side surfaces of each lamp body plate 11 abutting against the exposed panel 37 are fixedly connected with the lamp body cover 12, the section of the lamp body cover 12 is circular, the inner ring of the lamp body cover 12 is fixedly connected with the signal lamp body 1, each lamp body cover 12 is correspondingly penetrated and slidably connected with each exposed hole 3, as shown in a combined figure 4, the periphery of the vertical side surface of the exposed panel 37 departing from the support rod 32 is uniformly and fixedly connected with a plurality of plate bolt seats 24, the periphery of the opening of the exposed panel groove 39 of the mounting shell 38 is fixedly connected with the shell bolt seat 23 corresponding to each plate bolt seat 24, the plate bolt seats 24 are jointed with the corresponding shell bolt seats 23, the fastening bolts 25 are penetrated between the plate bolt seats 24 and the shell bolt seats 23, the fastening nuts 26 are connected with the threads of the fastening bolts 25, so that the plate bolt seats 24 and the shell bolt, and then the position of the exposed panel 37 is fixed.

Referring to fig. 2 and 3, two mounting plates 27 are uniformly and fixedly connected inside the mounting housing 38 along the vertical direction, the mounting plates 27 are horizontal, the mounting plates 27 and the mounting housing 38 have a distance from a vertical inner wall of the exposed panel groove 39, three rubber mounting seats 28 are fixedly connected inside the mounting housing 38, the rubber mounting seats 28 are fixedly connected to the mounting plates 27, one side of the rubber mounting seats 28 facing the exposed panel groove 39 is provided with a mounting groove 29, three signal lamp bodies 1 are correspondingly inserted into the mounting grooves 29 of the three rubber mounting seats 28 one by one, the upper portion of the rubber mounting seats 28 is provided with a seat wire inlet groove 14 through the vertical direction, the seat wire inlet groove 14 is provided on one side of the rubber mounting seats 28 close to the exposed panel groove 39, the upper surface of the mounting plate 27 is provided with a plate wire inlet groove 13 through the vertical direction, the plate wire inlet groove 13 is provided on one side of the mounting plate 27 close to the exposed panel groove 39, the lower portion of the mounting housing 38 is provided with a, the shell wire inlet slot 15 penetrates through one side of the mounting shell 38, where the exposed panel slot 39 is formed, so that a cable of the signal lamp body 1 can enter the mounting shell 38 through the seat wire inlet slot 14, the panel wire inlet slot 13 and the shell wire inlet slot 15.

Referring to fig. 3 and 5, side fixedly connected with that the installation shell 38 deviates from the exposed panel 37 is vertical insertion rod 31, the horizontal section of the insertion rod 31 is T-shaped, the upper end surface of the support rod 32 is provided with an insertion groove 33 along the vertical direction, the horizontal section of the insertion groove 33 is T-shaped, the insertion rod 31 is slidably connected to the insertion groove 33 along the vertical direction, the upper end of the side of the support rod 32 deviating from the installation shell 38 is provided with a fixing block groove 34 communicated with the insertion groove 33, the fixing block groove 34 is slidably connected with a fixing block 35 along the direction perpendicular to the abutting plate 21, the lower surface of the fixing block 35 can abut against the upper end surface of the insertion rod 31, the upper surface of the fixing block 35 is provided with a fixing screw 36 threaded connected to the insertion rod 31 along the vertical direction, and the.

The implementation principle of the three-lamp traffic signal lamp in the embodiment of the application is as follows: three signal lamp bodies 1 are inserted and installed corresponding to the three rubber installation seats 28 in the installation shell 38, the signal lamp body 1 with a high position is firstly installed, so that the cable of the signal lamp body 1 can smoothly enter the installation shell 38 through the seat wire inlet groove 14, the board wire inlet groove 13 and the shell wire inlet groove 15, then the exposed panel 37 is inserted and installed corresponding to the exposed panel groove 39, so that the lamp body cover 12 slides and is exposed corresponding to the exposed hole 3, then the fastening bolt 25 is inserted into the plate bolt seat 24 and the shell bolt seat 23 correspondingly, the fastening nut 26 is connected with the fastening bolt 25 correspondingly, so that the position of the exposed panel 37 is fixed, and then the insertion rod 31 is inserted in the vertical direction corresponding to the insertion groove 33, then the fixing block 35 is inserted into the fixing block groove 34, the fixing screw 36 is screwed into the position corresponding to the upper surface of the fixing block 35, and finally the upper end of the rubber sleeve 16 corresponding to the supporting rod 32 is tightly sleeved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a three lamp traffic signal lamps, includes three signal lamp body (1) that can send different colours, locates three signal lamp body (1) outside and can play lamp shade (2) of integral erection fixed action to three signal lamp body (1), set up in lamp shade (2) with the side and supply signal lamp body (1) exerted hole (3) that expose, its characterized in that: side fixedly connected with inserted bar (31) of outcropping hole (3) is kept away from in lamp shade (2), lamp shade (2) set up one side department of inserting bar (31) and are equipped with bracing piece (32), bracing piece (32) up end has seted up insertion groove (33) along bracing piece (32) length direction, insertion bar (31) can only be followed insertion groove (33) length direction sliding connection in insertion groove (33), bracing piece (32) upper portion is seted up and is communicated in fixed block groove (34) of insertion groove (33), fixed block groove (34) sliding connection has fixed block (35), there is the contained angle in the moving direction of fixed block (35) and insertion groove (33) length direction, fixed block (35) are worn to be equipped with screw thread connection in fixed screw (36) of insertion bar (31).

2. A three-lamp traffic signal lamp as defined in claim 1, wherein: the lampshade (2) comprises an exposed panel (37) provided with an exposed hole (3) and a mounting shell (38) detachably connected to the exposed panel (37), and the three signal lamp bodies (1) are mounted in the mounting shell (38).

3. A three-lamp traffic signal lamp as defined in claim 2, wherein: an exposed panel groove (39) is formed in one side face of the mounting shell (38), a butt joint plate (21) is fixedly connected in the exposed panel groove (39), a butt joint plate groove (22) for exposing the signal lamp body (1) is formed in the butt joint plate (21) in a penetrating mode, and the butt joint plate (21) is in butt joint with the exposed panel (37).

4. A three-lamp traffic signal lamp as defined in claim 3, wherein: the mounting shell (38) is externally positioned at the opening side edge of the exposed panel groove (39) and is fixedly connected with a shell bolt seat (23), the exposed panel (37) is externally and fixedly connected with a plate bolt seat (24), the shell bolt seat (23) is attached to the plate bolt seat (24), a fastening bolt (25) penetrates between the plate bolt seat (24) and the shell bolt seat (23), and the fastening bolt (25) is in threaded connection with a fastening nut (26).

5. A three-lamp traffic signal lamp as defined in claim 4, wherein: the utility model discloses a lamp body, including installation shell (38), installation shell (38) inside evenly is equipped with two mounting panel (27) along self length direction, there is the interval mounting panel (27) and installation shell (38) for exposing the inner wall of panel (37), three rubber mount pad (28) of equal fixedly connected with in installation shell (38), rubber mount pad (28) run through and set up mounting groove (29) that supply signal lamp body (1) to put into, but each signal lamp body (1) is close to the equal fixedly connected with butt in lamp body plate (11) that expose panel (37) in one side of exposing panel (37), lamp body plate (11) butt in exposing panel (37).

6. A three-lamp traffic signal lamp as defined in claim 5, wherein: lamp body board (11) fixedly connected with lamp body cover (12), exposure hole (3) set up threely, and each lamp body covers (12) and corresponds sliding connection in exposure hole (3).

7. A three-lamp traffic signal lamp as defined in claim 5, wherein: each mounting plate (27) penetrates through and is provided with a plate wire inlet groove (13), each rubber mounting seat (28) penetrates through and is provided with a seat wire inlet groove (14), the lower portion of the mounting shell (38) is provided with a shell wire inlet groove (15), and the shell wire inlet groove (15), the seat wire inlet groove (14) and the plate wire inlet groove (13) are aligned.

8. A three-lamp traffic signal lamp as defined in claim 5, wherein: the upper end of the supporting rod (32) is sleeved with a rubber sleeve (16).