CN213746258U

CN213746258U - Lamp for guardrail tube

Info

Publication number: CN213746258U
Application number: CN202022177519.0U
Authority: CN
Inventors: 杨渊; 王楠楠; 陈晓红
Original assignee: Guangdong Nanyue Lighting Technology Co ltd
Current assignee: Guangdong Nanyue Lighting Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-20
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a be used for effective lamps and lanterns of dysmorphism guardrail, including lamp body and light source subassembly, its characterized in that light source subassembly sets up in the mounting groove of lamp body inner wall, and the light source subassembly surface is equipped with the decorative board, decorative board and lamp body both sides between the clearance be equipped with joint strip, lamps and lanterns still are equipped with printing opacity cover and lamp body and press the knot structure by mutually supporting to be fixed, form a cavity between fixed back printing opacity cover and the lamp body, light source subassembly, joint strip and decorative board all are located this cavity, through the fix with screw on the dysmorphism guardrail pipe. The utility model discloses simple structure, simple to operate, waterproof modularization lamps and lanterns reduce the later stage cost of maintenance of guardrail lamp.

Description

Lamp for guardrail tube

Technical Field

The utility model relates to a guardrail lamp field, concretely relates to be used for effective lamps and lanterns of guardrail.

Background

The guardrail lamp is a road lamp installed in a road guardrail, and generally takes a fluorescent lamp tube or an LED as a light source and takes a continuous guardrail as a carrier to form a linear or approximately linear guardrail lamp strip.

Along with the development of the technology, the types of the guardrail lamps are diversified, the lamp used by the traditional guardrail lamp is not suitable for being installed on the guardrail tube of the novel guardrail lamp, and the maintenance cost can be increased if the whole guardrail lamp is maintained during maintenance or replacement. Therefore, a modular guardrail lamp with simple structure, convenient installation and water resistance is needed to save the later maintenance cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel guardrail lamp lighting fixture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions.

The utility model provides a be used for effective lamps and lanterns of guardrail, includes lamp body and light source subassembly, its characterized in that light source subassembly sets up in the mounting groove of lamp body inner wall, and the light source subassembly surface is equipped with the decorative board, decorative board and lamp body both sides between the clearance be equipped with joint strip, lamps and lanterns still are equipped with printing opacity cover and lamp body and detain the structure by mutually supporting pressure and fix, fixed back printing opacity cover and lamp body between form a cavity, light source subassembly, joint strip and decorative board all are located this cavity.

Preferentially, a first clamping groove and a second clamping groove are arranged in the lamp body mounting groove, a second clamping protrusion is arranged on the decorative plate, and the decorative plate is fastened and fixed with the second clamping groove through the second clamping protrusion; the lamp body is further provided with a third clamping groove, the light-transmitting cover is provided with a third clamping protrusion, and the light-transmitting cover is fixed on the lamp body through the third clamping protrusion to lock the third clamping groove.

Still be equipped with the card limit between draw-in groove two and the draw-in groove three, two inboards of printing opacity covers are equipped with the location protruding, and joint strip locates between card limit and the location protruding.

Preferentially, the ports on the left side and the right side of the lamp are further provided with an end cover, an end cover sealing rubber sleeve and a face cover, the end cover and the end cover sealing rubber sleeve are plugged into the lamp body and are fixedly locked on the ports on the two sides of the lamp through a first screw to seal the side edge of the lamp, the face cover is pressed on the end cover of the lamp, and the lamp is fixed on the special-shaped guardrail tube through a second screw.

Preferentially, the light source subassembly includes light source board, lens, and on the draw-in groove one that the light source board is fixed in the lamp body through the slot form, the lens viscose was on the light source board.

Preferentially, the lamp body back still is equipped with the connecting wire, and the connecting wire is equipped with plug terminals, still is equipped with the circular trompil corresponding with connecting wire plug terminals position on the lamp body, still has filled up an end cushion between plug terminals and the lamp body back and increases the gas tightness of lamps and lanterns for the light source board is connected with the terminal of passing through of connecting wire.

Preferentially, the lamp body is provided with a fourth clamping groove, a fourth clamping line box and a fourth clamping projection on the line clamping box, the fourth clamping projection of the line clamping box is fixedly buckled with the fourth clamping groove to fix the plug-in terminal of the connecting line at the back of the lamp body, the two sides of the outside of the lamp body are also provided with a fifth clamping groove, and the fifth clamping groove can be clamped with an external special-shaped guardrail pipe or component.

The fifth clamping groove and the third clamping groove are respectively clamping grooves with inlets smaller than the inner groove hole, the third clamping protrusion and the fourth clamping protrusion are hook-shaped clamping protrusions, and the second clamping protrusion and the second clamping groove, the third clamping protrusion and the third clamping groove, and the fourth clamping protrusion and the fourth clamping groove are of press buckle structures.

Preferably, the material of the light-transmitting cover is PMMA, and the sealing rubber strip is silicon rubber.

Preferentially, the decorative board is PC plastics material, and the lens material is PMMA, and the light source board is aluminium base board light source board, and the lamp body is the aluminum alloy material.

The beneficial effects of the utility model reside in that: the light source plate, the decorative plate, the connecting wire and the light-transmitting cover in the lamp are fixed by adopting the pressing buckle structure, the coupled structure is simple, firm and reliable, the assembly efficiency is improved, the lamp is convenient to assemble during maintenance, and the weight of the lamp is reduced.

Joint strip and sealed gum cover increase the gas tightness of lamps and lanterns for lamps and lanterns have waterproof function, and lamps and lanterns pass through the end cover fix with screw on the guardrail pipe, have easy to assemble and the effect of changing, only need change when the maintenance damage parts can, practice thrift later stage cost of maintenance.

The fifth clamping groove and the third clamping groove are respectively clamping grooves with inlets smaller than inner groove holes, the third clamping protrusion and the fourth clamping protrusion are hook-shaped clamping protrusions, the second clamping protrusion and the second clamping groove, the third clamping protrusion and the third clamping groove, the fourth clamping protrusion and the fourth clamping groove are press-buckling structures, the third clamping protrusion of the light-transmitting cover is hook-shaped clamping protrusion, 2 effects can be achieved, firstly, the light-transmitting cover can be easily fastened and fixed with the lamp body stably through external force, secondly, effective water proofing can be achieved, and a first waterproof structure is formed; be equipped with the card limit between draw-in groove one and the draw-in groove two, joint strip locates between card limit and the location is protruding, forms the waterproof construction of second way, is simple and easy buckle assembly structure promptly, has the waterproof structure of duality again, the entering of completely stopping water.

Drawings

Fig. 1 is a schematic view of the lamp of the present invention.

Fig. 2 is a partially enlarged schematic view of the lamp of the present invention.

Fig. 3 is a schematic view of the lamp body of the present invention.

Fig. 4 is a schematic cross-sectional view of the lamp of the present invention.

Fig. 5 is an overall schematic view of the lamp of the present invention.

FIG. 6 is a schematic side view of the lamp of the present invention

Fig. 7 is a schematic cross-sectional view of the lamp of the present invention assembled on the guardrail tube.

Figure 8 is the utility model discloses the lamps and lanterns assemble on special-shaped guardrail lamp sketch map.

Figure 9 is the utility model discloses lamps and lanterns assembly is at special-shaped guardrail lamp side view.

In the figure: 1. a lamp body; 2. a light source assembly; 3. a decorative plate; 4. sealing rubber strips; 5. a light-transmitting cover; 6. a connecting wire; 7. a wire clamping box; 8. A profiled guardrail tube; 11. an end cap; 12, sealing the rubber sleeve; 13. a face cover; 14. a first screw; 15. a second screw; 16. edge clamping; 21. A light source plate; 22. a lens; 51. positioning protrusions; 61. a plug-in terminal; 62. an end rubber pad; 111. a first clamping groove; 112. a second clamping groove; 113. A third clamping groove; 114 card slot four; 115. and a fifth clamping groove.

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.

Please refer to fig. 1-8, a lamp for a guardrail tube, comprising a lamp body 1 and a light source assembly 2, wherein the light source assembly 2 is disposed in a mounting groove on the inner wall of the lamp body 1, a decorative plate 3 is disposed on the surface of the light source assembly 2, a sealing rubber strip 4 is disposed in a gap between the decorative plate 3 and two sides of the lamp body 1, the lamp is further provided with a light transmitting cover 5 fixed to the lamp body 1 by a mutually matched press-buckling structure, the light transmitting cover 5 is slightly pressed to be coupled with the lamp body 1, the sealing rubber strip 4 in the middle is mutually buckled and extruded by the light transmitting cover 5 and the lamp body 1, the gap in the middle is sealed to achieve a waterproof effect, a cavity is formed between the light transmitting cover 5 and the lamp body 1 after the fixing, and the light source assembly 2, the sealing rubber strip 4 and the decorative plate 3 are all located in the cavity.

A first clamping groove 111 and a second clamping groove 112 are arranged in the lamp body mounting groove, a second clamping protrusion is arranged on the decorative plate 3, and a certain pressure is applied to the decorative plate 3 to enable the decorative plate to be fastened and fixed on the lamp body 1 through the second clamping protrusion and the second clamping groove 112; still be equipped with draw-in groove three 113 on the lamp body 1, the printing opacity cover 5 is equipped with card protruding three, thereby the protruding three of card that makes its card protruding three lock draw-in grooves three 113 after the protruding three of card of printing opacity cover 5 and draw-in groove three 113 position are closed and are fixed on lamp body 1, and the preliminary waterproof of lamps and lanterns can be realized to the protruding three of card of printing opacity cover 13 after fixed with draw-in groove three 113.

Still be equipped with card limit 16 between draw-in groove two 112 and the draw-in groove three 113, two inboards of printing opacity cover are equipped with the location protruding 51, and joint strip 4 is located between card limit 16 and the location protruding 51, and the location is protruding 51 fixed and the extrusion is made it to take place deformation and then is stopped up the clearance between printing opacity cover 5 and the lamp body 1 with card limit 16, realizes water-proof effects.

Referring to fig. 2, the end covers 11, the end cover sealing rubber sleeves 12 and the face covers 13 are further arranged at the ports of the left side and the right side of the lamp, the end covers 11 and the end cover sealing rubber sleeves 12 are plugged into the lamp body and are fixedly locked at the ports of the two sides of the lamp through the first screws 14 to seal the side edges of the lamp, the sealing rubber sleeves 12 further increase the waterproof effect of the lamp, the face covers 13 are pressed on the end covers 11 of the lamp, and the end covers 13 can enable the whole lamp to be fixed on the special-shaped guardrail tubes 8 through the second screws 15, so that the assembly and the disassembly are convenient.

Light source subassembly 2 includes light source board 21, lens 22, and on light source board 2 was fixed in lamp body 1's draw-in groove one through the slot form, lens 22 viscose was on light source board 21, and lens 22 had the spotlight effect, can effectively improve the luminance that lamps and lanterns shone, and simple to operate, simple structure and practicality.

The back of the lamp body 1 is also provided with a connecting wire 6, the connecting wire 6 is provided with a plug terminal 61, the lamp body 1 is also provided with a round hole corresponding to the plug terminal of the connecting wire 6, an end rubber pad 62 is arranged between the lamp body 1 and the plug terminal, and the sealing performance of the lamp is further improved, so that the light source plate 21 is connected with the connecting wire 6 through the plug terminal 61.

The lamp body 1 is provided with a fourth clamping groove 114 and a fourth clamping line box 7, the fourth clamping line box 7 is provided with a fourth clamping protrusion, pressure is applied to the fourth clamping line box 7 to enable the fourth clamping protrusion to be coupled and fixed with the fourth clamping groove 114 of the lamp body 1, and meanwhile the plug-in terminal 61 of the connecting line 6 is fixed to the back of the lamp body 1, so that the installation is convenient, and the assembly efficiency is improved. The outer two sides of the lamp body 1 are also provided with five clamping grooves 115, and the five clamping grooves 115 can be clamped with an external special-shaped guardrail tube or component.

The fifth clamping groove 115 and the third clamping groove 113 are respectively clamping grooves with inlets smaller than the inner slotted hole, the third clamping protrusion and the fourth clamping protrusion are hook-shaped clamping protrusions, and the second clamping protrusion and the second clamping groove 112, the third clamping protrusion and the third clamping groove 113, the fourth clamping protrusion and the fourth clamping groove 114 are of press-buckling structures.

The light-transmitting cover 5 is made of PMMA material with high strength, high light transmission, good toughness and impact resistance, and the sealing rubber strip 4 is silicon rubber with heat resistance, cold resistance, dielectric property, difficult aging and other properties.

The lens 22 is a PMMA material with high light transmission and high temperature resistance, the decorative plate 3 is a PC plastic material with good weather resistance and strong impact resistance, the lamp body 1 is made of aluminum alloy, heat of the light source plate is dissipated, and the light source plate 21 is an aluminum substrate light source plate.

The fifth clamping groove and the third clamping groove are respectively clamping grooves with inlets smaller than the inner slotted hole, and the third clamping protrusion of the light-transmitting cover is a hook-shaped clamping protrusion, so that 2 functions can be realized, firstly, the light-transmitting cover and the lamp body can be easily fastened and fixed firmly by implementing external force, and secondly, effective water resistance can be realized, and a first waterproof structure is formed; be equipped with the card limit between draw-in groove one and the draw-in groove two, joint strip locates between card limit and the location is protruding, forms the waterproof construction of second way, is simple and easy buckle assembly structure promptly, has the waterproof structure of duality again, the entering of completely stopping water.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for lamp for guardrail pipe, includes lamp body (1) and light source subassembly (2), its characterized in that, light source subassembly (2) set up in the mounting groove of lamp body (1) inner wall, light source subassembly (2) surface is equipped with decorative board (3), decorative board (3) and lamp body (1) both sides between the clearance be equipped with joint strip (4), lamps and lanterns still are equipped with printing opacity cover (5) and lamp body (1) and detain the structural fixation by the pressure of mutually supporting, fixed back printing opacity cover (5) and lamp body (1) between form a cavity, light source subassembly (2), joint strip (4) and decorative board (3) all are located this cavity.

2. The lamp for the special-shaped guardrail tube as claimed in claim 1, wherein a first clamping groove (111) and a second clamping groove (112) are arranged in the mounting groove of the lamp body (1), a second clamping protrusion is arranged on the decorative plate (3), and the decorative plate (3) is fastened and fixed with the second clamping groove (112) through the second clamping protrusion; still be equipped with draw-in groove three (113) on lamp body (1), printing opacity cover (5) are equipped with the protruding three of card, thereby printing opacity cover (5) are fixed on lamp body (1) through protruding three lock draw-in grooves three of card (113).

3. The lamp for the special-shaped guardrail tube as claimed in claim 1, wherein a clamping edge (16) is further arranged between the second clamping groove (112) and the third clamping groove (113), positioning protrusions (51) are arranged on two inner sides of the light-transmitting cover, and the sealing rubber strip (4) is arranged between the clamping edge (16) and the positioning protrusions (51).

4. The lamp for the special-shaped guardrail tube as claimed in claim 2, wherein the end caps (11), the end cap sealing rubber sleeves (12) and the surface caps (13) are further arranged at the left and right side ports of the lamp, the end caps (11) and the end cap sealing rubber sleeves (12) are plugged into the lamp body and are fixedly locked at the two side ports of the lamp through the first screws (14) to seal the side edges of the lamp, the surface caps (13) are pressed on the end caps (11) of the lamp, and the lamp is fixed on the special-shaped guardrail tube (8) through the second screws (15).

5. The lamp for the special-shaped guardrail tube as claimed in claim 2, wherein the light source assembly (2) comprises a light source plate (21) and a lens (22), the light source plate (21) is fixed on a first clamping groove (111) in the mounting groove on the inner wall of the lamp body (1) in a slot mode, and the lens (22) is glued on the light source plate (21).

6. The lamp for the special-shaped guardrail tube as claimed in claim 1, wherein the bottom of the outer side of the lamp body (1) is further provided with a connecting wire (6), the connecting wire (6) is provided with a plug terminal (61), the lamp body (1) is further provided with a round hole corresponding to the plug terminal of the connecting wire (6), so that the light source plate (21) and the connecting wire (6) are connected through the plug terminal (61) in a plug pin type terminal manner.

7. The lamp for the special-shaped guardrail tube as claimed in claim 1, wherein the lamp body (1) is provided with a four clamping grooves (114) and a four clamping line box (7), the four clamping protrusions are arranged on the four clamping line box (7), the four clamping protrusions of the four clamping line box (7) are buckled and fixed with the four clamping grooves (114) to fix the plug terminals (61) of the connecting line (6) on the back of the lamp body (1), and five clamping grooves (115) are further arranged on two outer sides of the lamp body (1).

8. The lamp for the special-shaped guardrail tube as claimed in claim 7, wherein the five (115) and three (113) slots are respectively a slot with an inlet smaller than the inner slot hole, the three and four locking projections are hook-shaped locking projections, and the two and two (112) slots, the three and three (113) slots, the four and four (114) slots are press-buckling structures.

9. The lamp for the special-shaped guardrail tube as claimed in claim 1, wherein the light-transmitting cover (5) is made of PMMA, and the sealing rubber strip (4) is made of silicon rubber.

10. The lamp for the special-shaped guardrail tube as claimed in claim 4, wherein the decorative plate is made of PC plastic, the lens (22) is made of PMMA, the lamp body (1) is made of aluminum alloy, and the light source plate (21) is an aluminum substrate light source plate.