CN214306772U

CN214306772U - Guardrail light source subassembly under on-vehicle

Info

Publication number: CN214306772U
Application number: CN202120890859.XU
Authority: CN
Inventors: 王要华
Original assignee: Shandong Haiyue Machining Co ltd
Current assignee: Shandong Haiyue Machining Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-09-28
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a guardrail light source subassembly under on-vehicle, including the mount pad, the joint has the protecting crust on the outer wall of mount pad one side, and two slots have all been seted up to the outer wall top and the bottom of mount pad one side, and the outer wall top and the bottom of protecting crust one side all weld have two inserts, and the insert is pegged graft in the inside of slot, and the movable groove has been seted up to the inside of insert, and the inside sliding connection in movable groove has two fixture blocks, has all seted up the draw-in groove on the inner wall of slot top and bottom, and the fixture block joint is in the inside of draw-in groove. The utility model discloses the flexible power of joint spring can make the fixture block joint in the inside of draw-in groove, and then can be convenient for install and dismantle the protecting crust to can conveniently maintain lamps and lanterns, the heat that lamps and lanterns during operation produced is transmitted for radiating fin by the heat-conducting plate, and the heat dissipation fan can blow the heat dissipation to radiating fin, can play the effect of heat dissipation cooling to lamps and lanterns, prevents that lamps and lanterns from taking place the phenomenon of damage after being heated, has prolonged the life of lamps and lanterns.

Description

Guardrail light source subassembly under on-vehicle

Technical Field

The utility model relates to a guardrail light source technical field especially relates to a guardrail light source subassembly under on-vehicle.

Background

Guardrail light sources are generally applied to urban highways, on-board vehicles, off-board vehicles, bridge decks or small roads and used for replacing street lamps or compensating illumination functions for the street lamps.

The guardrail light source subassembly under current car is on the bus, and the dismantlement of being not convenient for leads to inconvenient changing lamps and lanterns, does not have radiating function simultaneously, leads to lamps and lanterns to be heated the back and easily takes place to damage, consequently, the urgent need design a car guardrail light source subassembly under on the bus solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art is inconvenient to detach and does not have the heat dissipation function, and providing a guardrail light source assembly on and off a vehicle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a guardrail light source subassembly under on-vehicle, includes the mount pad, the joint has the protecting crust on the outer wall of mount pad one side, two slots have all been seted up to the outer wall top and the bottom of mount pad one side, and the outer wall top and the bottom of protecting crust one side all weld have two inserted blocks, the inserted block is pegged graft in the inside of slot, the movable groove has been seted up to the inside of inserted block, and the inside sliding connection of movable groove has two fixture blocks, the draw-in groove has all been seted up on the inner wall of slot top and bottom, and the fixture block joint is in the inside of draw-in groove, adjacent two all set up flutedly on the outer wall of the adjacent one side of fixture block, adjacent two the welding has the joint spring between the inner wall that the recess looks.

Further, a fixing seat is installed between the inner walls of the top and the bottom of the mounting seat through bolts, and a lamp holder is installed between the inner walls of the top and the bottom of the fixing seat through bolts.

Further, lamps and lanterns that are equidistance structural distribution are installed through the bolt on the outer wall of lamp stand one side, and are provided with the printing opacity window that is equidistance structural distribution on the outer wall of protecting sheathing one side.

Further, ventilating grooves which are distributed in an equidistant structure are formed in the bottom of the outer wall of one side of the protective shell and the outer wall of the bottom of the mounting seat, and a heat dissipation fan is mounted in the center of the inner wall of the top of the mounting seat through bolts.

Furthermore, a heat-conducting plate is installed on the outer wall, away from the other side of the lamp, of the lamp holder through bolts, and radiating fins distributed in an equidistant structure are arranged on the outer wall, away from the other side of the lamp holder, of the heat-conducting plate.

Further, two anti-collision barrels are welded on two sides of the outer wall of one side of the protective shell, connecting rods are inserted into the anti-collision barrels, buffer springs connected with the connecting rods are welded on the inner wall of one side of each anti-collision barrel, and anti-collision rods are welded between the adjacent outer side walls of the connecting rods.

Furthermore, the connecting seats are welded on two sides of the outer wall of one side of the mounting seat, and mounting bolts distributed in an equidistant structure are connected to the outer wall of one side of the connecting seats in a threaded mode.

The utility model has the advantages that:

1. through protecting crust, slot, inserted block, movable groove, draw-in groove, fixture block, recess and the joint spring that sets up, the flexible power of joint spring can make the fixture block joint in the inside of draw-in groove, and then can be convenient for install and dismantle the protecting crust to can conveniently maintain lamps and lanterns.

2. Through ventilation groove, heat dissipation fan, heat-conducting plate and the radiating fin who sets up, the heat that lamps and lanterns during operation produced is given radiating fin by the heat-conducting plate transmission, and the radiating fan can blow the heat dissipation to radiating fin, can play the effect of heat dissipation cooling to lamps and lanterns, prevents that lamps and lanterns from taking place the phenomenon of damage after being heated, has prolonged the life of lamps and lanterns.

3. Through the anti-collision barrel, the connecting rod, the anti-collision rod and the buffer spring, the impact force of the elastic force of the buffer spring, which can be applied to the anti-collision rod, can be prevented, so that the lamp can be protected, and the lamp can be prevented from being damaged after being collided.

4. Through the connecting seat and the mounting bolt that set up, mounting bolt can be connected the mount pad with the railing that is connected fixedly, because of the mount pad is located inside the railing, so with the connecting seat setting be convenient for more to mount pad installation and dismantlement on the outer edge of mount pad, it is very convenient to use.

Drawings

Fig. 1 is a schematic perspective view of a light source assembly of an on-board and off-board guardrail provided by the present invention;

fig. 2 is a schematic view of an internal structure of a light source assembly of an on-board and off-board guardrail provided by the present invention;

fig. 3 is a schematic view of a clamping structure of a light source assembly of an on-board and off-board guardrail provided by the present invention;

fig. 4 is the utility model provides an anticollision structure sketch map of guardrail light source subassembly under on-vehicle.

In the figure: the lamp comprises a mounting seat 1, a protective shell 2, a slot 3, an insertion block 4, a movable slot 5, a slot 6, a clamping block 7, a groove 8, a clamping spring 9, a fixed seat 10, a lamp holder 11, a lamp 12, a light-transmitting window 13, a ventilation slot 14, a heat-radiating fan 15, a heat-conducting plate 16, a heat-radiating fin 17, an anti-collision barrel 18, a connecting rod 19, an anti-collision rod 20, a buffer spring 21, a connecting seat 22 and a mounting bolt 23.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4 simultaneously, a guardrail light source subassembly under on-board, including mount pad 1, the joint has protecting crust 2 on the outer wall of mount pad 1 one side, two slots 3 have all been seted up to the outer wall top and the bottom of mount pad 1 one side, and two inserts 4 have all been welded to the outer wall top and the bottom of protecting crust 2 one side, inserts 4 are pegged graft in the inside of slot 3, movable groove 5 has been seted up to the inside of insert 4, and movable groove 5's inside sliding connection has two fixture blocks 7, draw-in groove 6 has all been seted up on the inner wall of slot 3 top and bottom, and fixture block 7 joint is in the inside of draw-in groove 6, all set up fluted 8 on the outer wall of two adjacent fixture blocks 7 adjacent one sides, the welding has joint spring 9 between the inner wall that two adjacent recess 8 looked mutually, can be convenient for dismantle protecting crust 2, and then can conveniently maintain lamps and lanterns 12.

Further, a fixing seat 10 is installed between the inner walls of the top and the bottom of the installation seat 1 through bolts, a lamp holder 11 is installed between the inner walls of the top and the bottom of the fixing seat 10 through bolts, and the lamp holder 11 is used for fixing the lamp 12.

Furthermore, lamps 12 which are distributed in an equidistant structure are mounted on the outer wall of one side of the lamp holder 11 through bolts, light-transmitting windows 13 which are distributed in an equidistant structure are arranged on the outer wall of one side of the protective shell 2, and the light-transmitting windows 13 can irradiate the outside and prevent dust from entering the mounting base 1.

Further, ventilation grooves 14 which are distributed in an equidistant structure are formed in the bottom of the outer wall of one side of the protective shell 2 and the outer wall of the bottom of the mounting seat 1, a heat dissipation fan 15 is mounted at the center of the inner wall of the top of the mounting seat 1 through a bolt, and the heat dissipation fan 15 can play a heat dissipation function for the lamp 12.

Further, a heat conducting plate 16 is mounted on the outer wall of the lamp holder 11 on the other side away from the lamp 12 through bolts, heat radiating fins 17 distributed in an equidistant structure are arranged on the outer wall of the heat conducting plate 16 on the other side away from the lamp holder 11, and the heat conducting plate 16 transfers the absorbed heat of the lamp 12 to the heat radiating fins 17.

Further, two anti-collision barrels 18 are welded on two sides of the outer wall of one side of the protective shell 2, connecting rods 19 are inserted into the anti-collision barrels 18, buffer springs 21 connected with the connecting rods 19 are welded on the inner wall of one side of each anti-collision barrel 18, anti-collision rods 20 are welded between the adjacent outer side walls of the two transversely adjacent connecting rods 19, the impact force of the anti-collision rods 20 can be weakened through the telescopic force of the buffer springs 21, and then the lamp 12 can be protected.

Further, connecting seats 22 are welded on two sides of the outer wall of one side of the mounting seat 1, and mounting bolts 23 distributed in an equidistant structure are connected to the outer wall of one side of the connecting seats 22 in a threaded mode, so that the mounting seat 1 can be conveniently fixed on a handrail.

The working principle is as follows: when the light source component of the upper and lower guardrails of the vehicle is used, the mounting seat 1 is placed in the mounting groove reserved for the railing, the mounting base 1 and the handrail are connected and fixed with each other through the mounting bolt 23, the anti-collision rod 20 is pulled towards the direction far away from the protective shell 2, after a certain distance, at the moment, the inserting block 4 moves in the slot 3, and the clamping spring 9 is compressed, so that the clamping block 7 is far away from the inside of the clamping groove 6, the protective shell 2 can be detached from the mounting seat 1, the lamp 12 can be maintained conveniently, when the lamp 12 works for a period of time, heat is generated, the heat is transferred to the heat dissipation fins 17 through the heat conduction plate 16, the heat dissipation fan 15 blows air to the heat dissipation fins 17 for heat dissipation, further, the lamp 12 can be cooled by heat dissipation, and when the crash bar 20 is impacted, the impact force can be absorbed by the expansion force of the buffer spring 21, so that the lamp 12 can be protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A light source component of a guardrail on a vehicle or under the vehicle comprises a mounting seat (1) and is characterized in that, a protective shell (2) is clamped on the outer wall of one side of the mounting seat (1), two slots (3) are respectively arranged at the top and the bottom of the outer wall of one side of the mounting seat (1), and the top and the bottom of the outer wall at one side of the protective shell (2) are welded with two inserting blocks (4), the inserting block (4) is inserted in the slot (3), a movable slot (5) is arranged in the inserting block (4), two clamping blocks (7) are connected in the movable groove (5) in a sliding way, clamping grooves (6) are respectively arranged on the inner walls of the top and the bottom of the slot (3), and the fixture block (7) is clamped in the clamping groove (6), two adjacent grooves (8) are formed in the outer wall of one side, adjacent to the fixture block (7), of the adjacent side, and clamping springs (9) are welded between the inner walls, viewed by the grooves (8).

2. The light source assembly of the on-board and off-board guardrail of claim 1, wherein the fixing seat (10) is installed between the top and bottom inner walls of the mounting seat (1) through bolts, and the lamp holder (11) is installed between the top and bottom inner walls of the fixing seat (10) through bolts.

3. The light source assembly of the on-board and off-board guardrail of claim 2, wherein the lamps (12) are arranged on the outer wall of one side of the lamp holder (11) in an equidistant structure through bolts, and the light windows (13) are arranged on the outer wall of one side of the protective shell (2) in an equidistant structure.

4. The light source assembly of the on-board and off-board guardrail of claim 1, wherein the bottom of the outer wall of one side of the protective shell (2) and the outer wall of the bottom of the mounting seat (1) are both provided with ventilating slots (14) distributed in an equidistant structure, and the center of the inner wall of the top of the mounting seat (1) is provided with a heat dissipating fan (15) through a bolt.

5. The light source assembly of the on-board and off-board guardrail of claim 2, wherein the heat conducting plate (16) is installed on the outer wall of the lamp holder (11) far away from the other side of the lamp (12) through bolts, and the heat radiating fins (17) distributed in an equidistant structure are arranged on the outer wall of the heat conducting plate (16) far away from the other side of the lamp holder (11).

6. The light source assembly of the on-board and off-board guardrail of the claim 1, characterized in that two anti-collision cylinders (18) are welded on two sides of the outer wall of one side of the protective shell (2), a connecting rod (19) is inserted into the anti-collision cylinders (18), a buffer spring (21) connected with the connecting rod (19) is welded on the inner wall of one side of the anti-collision cylinder (18), and an anti-collision rod (20) is welded between the adjacent outer side walls of the two transversely adjacent connecting rods (19).

7. The light source assembly of the on-board and off-board guardrail of claim 1, wherein the mounting seats (22) are welded on both sides of the outer wall of one side of the mounting seat (1), and the mounting bolts (23) are screwed on the outer wall of one side of the mounting seats (22) and distributed in an equidistant structure.