CN218729429U - External maintenance type four-side degressive countdown integrated pedestrian signal lamp - Google Patents
External maintenance type four-side degressive countdown integrated pedestrian signal lamp Download PDFInfo
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- CN218729429U CN218729429U CN202222748981.0U CN202222748981U CN218729429U CN 218729429 U CN218729429 U CN 218729429U CN 202222748981 U CN202222748981 U CN 202222748981U CN 218729429 U CN218729429 U CN 218729429U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The application discloses an external maintenance type four-side countdown integrated pedestrian signal lamp, which comprises a lamp post and a lamp box, wherein at least one signal lamp unit is arranged at the lamp box, the lamp post is of a square tube structure, a countdown module is respectively installed on four surfaces of the lamp post, a mounting hole matched with the countdown module is respectively arranged on the four surfaces of the lamp post, and the countdown module comprises an outer frame, a light-transmitting plate fixed in the outer frame, a lamp plate mounting plate arranged on the inner side of the light-transmitting plate and a countdown lamp plate installed at the lamp plate mounting plate; the countdown lamp panel is provided with a plurality of light-emitting units, the lamp panel mounting plate is provided with a plurality of lamp bead exposure holes, the number of the light-emitting units is equal to that of the lamp bead exposure holes, the light-emitting units correspond to the lamp bead exposure holes one by one, and the light-emitting units penetrate through the corresponding lamp bead exposure holes; the four sides of the lamp post are provided with the count-down and count-down module, so that pedestrians and vehicles can be reminded at the same time, and the safety of the intersection is improved; adopt the outer maintenance formula structure, can unpack apart from the lamp pole outside, conveniently maintain the installation.
Description
Technical Field
The application belongs to the technical field of traffic signal lamps, and particularly relates to an external maintenance type four-side degressive countdown integrated pedestrian signal lamp.
Background
In order to better guide pedestrians and drivers to pass through the intersection, the prior art adopts an integrated human-shaped signal lamp with a countdown timer, and the product is usually added with the countdown timer on the side surface on the basis of a conventional integrated traffic light for reminding the driver or the pedestrians.
But with present structural feature, can only accomplish the contralateral two-sided degressive countdown, can't satisfy simultaneously and remind pedestrian and vehicle, moreover, the lamp strip is all adopted interior mounted type to the degressive of prior art, and the structure is crowded, is not convenient for install and maintain.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the application aims at solving the defects in the prior art and provides the external maintenance type four-side degressive countdown integrated pedestrian signal lamp.
The technical scheme is as follows: an external maintenance type four-side countdown integrated pedestrian signal lamp comprises a lamp post and a lamp box fixed at the lamp post, wherein at least one signal lamp unit is arranged at the lamp box, the lamp post is of a square tube structure, a countdown module is respectively installed on four surfaces of the lamp post, a mounting hole matched with the countdown module is respectively formed in each of the four surfaces of the lamp post, and the countdown module comprises an outer frame, a light-transmitting plate fixed in the outer frame, a lamp plate mounting plate arranged on the inner side of the light-transmitting plate and a countdown lamp plate installed at the lamp plate mounting plate; countdown lamp plate department has a plurality of luminescence units, lamp plate mounting panel department has a plurality of lamp pearl and exposes the hole, luminescence unit with lamp pearl exposes equal and the one-to-one in hole quantity, luminescence unit passes the correspondence lamp pearl exposes the hole.
Furthermore, a step part capable of accommodating the countdown module is arranged at the mounting hole, and the countdown module is fixed at the step part through a plurality of first bolts;
the surface of the outer frame is flush with the surface of the lamp post, so that the lamp post has integrity and more attractive appearance.
Furthermore, lamp plate mounting panel department has a plurality of nut posts, it fixes to decrement countdown lamp plate through the second bolt nut post department, countdown lamp plate department has by the second through-hole that the second bolt passed.
Furthermore, the countdown lamp panel is formed by sequentially connecting a plurality of sub lamp panels in series, and each sub lamp panel is provided with four second through holes;
a plurality of sub-lamp panels are connected in series to form the countdown lamp panel, so that the cost is lower and the installation is convenient.
Furthermore, the lamp bead exposure holes are distributed in a rectangular array;
therefore, the light-emitting units are distributed in a rectangular array, and the light-emitting units are sequentially turned off from top to bottom one line by one line during countdown, so that the countdown display effect of the countdown module is more visual.
Further, the light emitting unit is formed by combining a red light source and a green light source;
so that the light emitting unit can display the color in synchronization with the signal lamp unit.
Furthermore, two signal lamp units are installed at the lamp box, and an included angle between the directions of the two signal lamp units is 90 degrees; the signal lamp unit comprises a red-green signal lamp and a countdown lamp, and the red-green signal lamp and the countdown lamp are vertically distributed up and down;
so that the two signal light units are directed towards the pedestrian and the vehicle, respectively.
Furthermore, one side that the frame is close to the light-passing board is provided with a plurality of double-screw bolts, the double-screw bolt passes the light-passing board with the lamp plate mounting panel is fixed through the nut.
Further, a waterproof adhesive tape is arranged between the outer frame and the light-transmitting plate;
the waterproof effect of the countdown module is good.
Has the advantages that: 1. the four sides of the lamp post are provided with the count-down and count-down module, so that pedestrians and vehicles can be reminded at the same time, and the safety of the intersection is improved;
2. adopt the outer maintenance formula structure, can unpack apart from the lamp pole outside, conveniently maintain the installation.
Drawings
FIG. 1 is a schematic view of the present application in a disassembled configuration;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a first perspective view of a disassembled count-down module;
FIG. 4 is a second perspective view of a split structure of the count-down countdown module;
FIG. 5 is a schematic view of a countdown module mounting structure according to the present application;
reference numerals: 1, a lamp post; 2, a lamp box; 3 a signal lamp unit; 3.1 traffic lights; 3.2 a countdown lamp; 4, a countdown module is decreased; 4.1 outer frame; 4.1.1 stud; 4.2 light-transmitting plates; 4.3, mounting the lamp panel; 4.3.1 exposing a hole on the lamp bead; 4.3.2 nut posts; 4.4 descending the countdown lamp panel; 4.4.1 light-emitting unit; 4.4.2 second vias; 4.4.3 sub-panels; 5, mounting holes; 5.1 a step part; 6 a first bolt; 7 second bolt.
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 efforts all belong to the protection scope of the present invention.
As shown in the figure: an external maintenance type four-side countdown integrated pedestrian signal lamp comprises a lamp post 1 and a lamp box 2 fixed at the lamp post 1, wherein at least one signal lamp unit 3 is arranged at the lamp box 2, the lamp post 1 is of a square tube structure, a countdown module 4 is respectively installed on four sides of the lamp post 1, a mounting hole 5 matched with the countdown module 4 is respectively formed in each of the four sides of the lamp post 1, and the countdown module 4 comprises an outer frame 4.1, a light-transmitting plate 4.2 fixed in the outer frame 4.1, a lamp plate mounting plate 4.3 arranged on the inner side of the light-transmitting plate 4.2 and a countdown lamp plate 4.4 installed at the lamp plate mounting plate 4.3; countdown lamp plate 4.4 department has a plurality of luminescence unit 4.4.1, lamp plate mounting panel 4.3 department has a plurality of lamp pearls and exposes hole 4.3.1, luminescence unit 4.4.1 with lamp pearl exposes hole 4.3.1 quantity and equal and one-to-one, luminescence unit 4.4.1 passes correspondingly lamp pearl exposes hole 4.3.1.
A step part 5.1 capable of accommodating the countdown module 4 is arranged at the mounting hole 5, and the countdown module 4 is fixed at the step part 5.1 through a plurality of first bolts 6; a plurality of fixed nut columns matched with the first bolts 6 are arranged at the step part 5.1; a plurality of nut columns 4.3.2 are arranged at the lamp panel mounting plate 4.3, the countdown lamp panel 4.4 is fixed at the nut columns 4.3.2 through second bolts 7, and second through holes 4.4.2 through which the second bolts 7 pass are formed at the countdown lamp panel 4.4; the countdown lamp plate 4.4 is formed by sequentially connecting a plurality of sub-lamp plates 4.4.3 in series, and four second through holes 4.4.2 are formed in the position of each sub-lamp plate 4.4.3; the lamp bead exposure holes 4.3.1 are distributed in a rectangular array; the light-emitting unit 4.4.1 is formed by combining a red light source and a green light source; two signal lamp units 3 are mounted at the lamp box 2, and an included angle between the directions of the two signal lamp units 3 is 90 degrees; the signal lamp unit 3 comprises a red and green signal lamp 3.1 and a countdown lamp 3.2, and the red and green signal lamp 3.1 and the countdown lamp 3.2 are vertically distributed; a plurality of studs 4.1.1 are arranged on one side of the outer frame 4.1 close to the light-transmitting plate 4.2, and the studs 4.1.1 penetrate through the light-transmitting plate 4.2 and the lamp panel mounting plate 4.3 and are fixed through nuts; and a waterproof adhesive tape is arranged between the outer frame 4.1 and the light transmission plate 4.2.
The working principle is as follows: the down counting and counting device comprises a lamp box with a signal lamp unit and lamp posts with down counting modules on four sides, wherein the signal lamp unit and a control circuit board are arranged in the lamp box; the countdown module is by the frame, the light-passing board, the lamp plate mounting panel, the countdown lamp plate, waterproof stripe constitutes, be provided with the screw rod on the frame, waterproof stripe pastes on the frame, the transparent plate (can be in PC PMMA glass) passes through the nut fastening with the lamp plate mounting panel and compresses tightly waterproof stripe on the frame, play waterproof role, be provided with the nut post on the lamp plate mounting panel and open the lamp pearl and expose the hole, countdown for the lamp plate second bolt the flip-chip on the lamp plate mounting panel, the luminescence unit just in time with expose the hole agreeing with on the lamp plate mounting panel, only can see the lamp pearl from the outside, it is more pleasing to the eye, the luminescence unit comprises a red light source and a green light source, thereby can pass through control circuit board control, realize synchronous bright lamp and synchronous countdown with the signal lamp unit.
The luminescence unit is rectangular array and distributes to when specifically using, when signal lamp unit's green light lights and counts down, luminescence unit's green light lights, and from top to bottom one row extinguish in proper order, realize degressive count down, when signal lamp unit's red light lights and counts down often, luminescence unit's red light lights, and from top to bottom one row extinguish in proper order.
The height of the lamp post with the countdown modules on the four sides can be adjusted according to the crossing condition, and the lamp box with the traffic signal lamps can be installed at the top of the stand column and can also be installed in a side-hanging mode.
Although the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. The utility model provides an outer maintenance formula four sides degressive count-down integral type pedestrian signal lamp, includes lamp pole (1) and fixes lamp house (2) of lamp pole (1) department, its characterized in that: the lamp box (2) is provided with at least one signal lamp unit (3), the lamp post (1) is of a square tube structure, four surfaces of the lamp post (1) are respectively provided with a count-down countdown module (4), four surfaces of the lamp post (1) are respectively provided with a mounting hole (5) matched with the count-down countdown module (4), and the count-down countdown module (4) comprises an outer frame (4.1), a light-transmitting plate (4.2) fixed in the outer frame (4.1), a lamp panel mounting plate (4.3) arranged on the inner side of the light-transmitting plate (4.2) and a count-down countdown lamp panel (4.4) arranged at the lamp panel mounting plate (4.3); degressive countdown lamp plate (4.4) department has a plurality of luminescence unit (4.4.1), lamp plate mounting panel (4.3) department has a plurality of lamp pearl exposure hole (4.3.1), luminescence unit (4.4.1) with lamp pearl exposure hole (4.3.1) quantity is equal and the one-to-one, luminescence unit (4.4.1) pass the correspondence lamp pearl exposure hole (4.3.1).
2. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: a step part (5.1) capable of accommodating the countdown module (4) is arranged at the mounting hole (5), and the countdown module (4) is fixed at the step part (5.1) through a plurality of first bolts (6).
3. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: the lamp panel mounting plate (4.3) is provided with a plurality of nut columns (4.3.2), the countdown lamp panel (4.4) is fixed to the nut columns (4.3.2) through second bolts (7), and the countdown lamp panel (4.4) is provided with second through holes (4.4.2) which are penetrated by the second bolts (7).
4. The external maintenance, four-sided countdown integrated pedestrian signal of claim 3, wherein: countdown lamp plate (4.4) are formed by a plurality of sub-lamp plates (4.4.3) series connection in proper order, every sub-lamp plate (4.4.3) department has four second through-hole (4.4.2).
5. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: the lamp bead exposure holes (4.3.1) are distributed in a rectangular array.
6. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: the light-emitting unit (4.4.1) is formed by combining a red light source and a green light source.
7. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: two signal lamp units (3) are mounted at the lamp box (2), and an included angle between the directions of the two signal lamp units (3) is 90 degrees; the signal lamp unit (3) comprises a red and green signal lamp (3.1) and a countdown lamp (3.2), wherein the red and green signal lamp (3.1) and the countdown lamp (3.2) are vertically distributed.
8. The external maintenance, four-sided countdown integrated pedestrian signal of claim 1, wherein: frame (4.1) are close to one side of light-passing board (4.2) is provided with a plurality of double-screw bolts (4.1.1), double-screw bolt (4.1.1) pass light-passing board (4.2) with lamp plate mounting panel (4.3) are fixed through the nut.
9. The external maintenance, four-sided countdown integrated pedestrian signal of claim 8, wherein: and a waterproof adhesive tape is arranged between the outer frame (4.1) and the light transmission plate (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222748981.0U CN218729429U (en) | 2022-10-18 | 2022-10-18 | External maintenance type four-side degressive countdown integrated pedestrian signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222748981.0U CN218729429U (en) | 2022-10-18 | 2022-10-18 | External maintenance type four-side degressive countdown integrated pedestrian signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218729429U true CN218729429U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222748981.0U Active CN218729429U (en) | 2022-10-18 | 2022-10-18 | External maintenance type four-side degressive countdown integrated pedestrian signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218729429U (en) |
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2022
- 2022-10-18 CN CN202222748981.0U patent/CN218729429U/en active Active
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