CN219713223U

CN219713223U - Tunnel lighting equipment

Info

Publication number: CN219713223U
Application number: CN202321387218.8U
Authority: CN
Inventors: 阮桂丽
Original assignee: Ya'an Tianbao Lighting Technology Co ltd
Current assignee: Ya'an Tianbao Lighting Technology Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-09-19
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses tunnel lighting equipment, which belongs to the technical field of lighting equipment, and can conveniently adjust the angles of mounting plates according to the needs in the working process, so that the angles of lighting frames are adjusted, the lighting frames can be ensured to be positioned at the corresponding lighting angles, and the problems of inconvenient adjustment of the lighting angles of a lighting main body and the like are avoided as much as possible. The tunnel lighting equipment comprises a lighting frame and mounting plates for mounting the lighting frame, wherein mounting frames are hinged on the two mounting plates, the mounting frames are hinged at the middle sections of the mounting plates, fixing components are arranged on one side edge of each mounting frame in a protruding mode, and positioning holes are symmetrically formed in the middle sections of the outer side edges of the mounting plates; the fixed subassembly includes the reference column, and the smooth chamber has been seted up to the middle section department of reference column, wears to establish on the reference column and installs the gag lever post, and the middle section department cover of gag lever post is established and is fixed with the sliding plate, and the sliding plate slides and sets up in the smooth chamber, is provided with the ejecting spring of supplementary sliding plate promotion in the smooth chamber.

Description

Tunnel lighting equipment

Technical Field

The utility model belongs to the technical field of lighting equipment, and particularly relates to tunnel lighting equipment.

Background

The tunnel is an engineering building embedded in the ground, is a form of utilizing underground space by human beings, and can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel and a mine tunnel, wherein a tunnel lamp is one of common devices in the tunnel, and the tunnel lamp is a special lamp for lighting the tunnel, wherein the tunnel lamp is used for solving the black hole effect or white hole effect generated by vision due to the abrupt change of brightness when a vehicle enters or exits the tunnel. A kind of electronic device

The publication number CN109764282B discloses a tunnel lighting device convenient to maintain, including main part, protection casing, mounting panel and two at least LED lamp pearls, still include two at least maintenance mechanism, … … should be convenient for in the tunnel lighting device of maintaining, make the user can control two stopper removal through maintenance mechanism to under the effect of stopper, improved the convenience of mounting panel dismouting, thereby improved the convenience of the maintenance of tunnel lighting lamp.

The tunnel lighting device retrieved above is used for mostly fixing the angle of the lighting main body for lighting, is inconvenient to adjust the angle of the lighting device when needed, has poor overall practicality, and therefore needs to be conveniently adjusted to the tunnel angle when installed to solve the problem.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide the tunnel lighting equipment, which can conveniently adjust the angles of the mounting plates according to the needs in the working process, so as to adjust the angles of the lighting frames, ensure that the lighting frames can be positioned at the corresponding lighting angles, and avoid the problems of inconvenient adjustment of the lighting angles of the lighting main body as much as possible.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a tunnel lighting device, which comprises a lighting frame and mounting plates for mounting the lighting frame, wherein mounting frames are hinged on the two mounting plates, the mounting frames are of a U-shaped plate structure and are hinged at the middle section of the mounting plates, a fixing component is arranged on one side edge of each mounting frame in a protruding manner, positioning holes are symmetrically formed in the middle section of the outer side edge of each mounting plate, and the positioning holes and the fixing components are matched and positioned;

the fixed subassembly is including fixing reference column on the mounting bracket, the smooth chamber has been seted up to the middle section department of reference column, wear to establish on the reference column and install the gag lever post, the middle section department cover of gag lever post is established and is fixed with the sliding plate, the sliding plate slides and sets up in the smooth chamber, correspond in the smooth intracavity the outer fringe department cover of gag lever post is established and is installed the ejecting spring that supplementary sliding plate promoted, the gag lever post is close to the one end of locating hole is fixed with the bolt, the one end that the bolt was kept away from to the gag lever post is fixed with the mounting disc.

As a further preferable scheme, the positioning holes are arranged in a plurality, and the positioning holes are arranged in an annular array with the pin shaft column as the center of a circle.

As a further preferred scheme, a plurality of lamp beads are equidistantly arranged at the bottom of the illumination frame, transparent windows are embedded and arranged at the bottom of the illumination frame, protruding plates are symmetrically fixed at two ends of the illumination frame, the mounting plate is L-shaped, and the protruding plates are in fit and clamping connection with the mounting plate.

As a further preferable scheme, a plurality of fixing holes are formed in the mounting plate at equal intervals, a plurality of positioning assemblies are arranged on the protruding plate at equal intervals, and the positioning assemblies are matched with the fixing holes for positioning.

As a further preferable scheme, the positioning assembly comprises a fixed column fixed at the bottom of the protruding plate, the fixed column is symmetrically provided with a notch, the fixed column is hollow, a screw rod is rotatably arranged at the middle and the middle positions of the fixed column, a sliding sleeve is sleeved on the screw rod, the sliding sleeve is in threaded fit with the screw rod, and a supporting rod is hinged between the inner side edge of the fixed column and the sliding sleeve.

As a further preferable scheme, the top of the screw rod extends out of the protruding plate, an embedded disc is fixed at the top of the screw rod, and the embedded disc is rotationally embedded and installed at the top of the protruding plate.

As a further preferable scheme, the top of the illumination frame is provided with radiating plates in an equidistance protruding mode, a radiating channel is reserved between the two radiating plates, a plurality of mounting holes are formed in the top of the mounting frame in an equidistance mode, and the mounting holes are in an oblong shape.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the cooperation between the plurality of positioning holes arranged in the annular array on the mounting plate and the fixed assembly formed by the positioning columns, the limiting rods, the mounting plate, the sliding plate, the ejection springs, the bolts and the like, the angle difference of the mounting plate can be conveniently adjusted according to the needs in the working process, so that the angle of the illumination frame is adjusted, the illumination frame is ensured to be positioned at the corresponding illumination angle, and the problems of inconvenient adjustment of the illumination angle of the illumination main body and the like are avoided as much as possible;

according to the utility model, through the cooperation between the fixing holes arranged on the mounting plate and the positioning components formed by the fixing columns, the sliding sleeve, the screw rod, the embedded disc and the like, the illumination frame can be quickly and effectively mounted when the illumination frame is mounted with the mounting plate in the working process, the overall dismounting efficiency of the illumination frame is improved, and the follow-up maintenance is convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the assembled structure of the present utility model;

FIG. 3 is a longitudinal cross-sectional view of the positioning assembly of the present utility model;

FIG. 4 is a longitudinal cross-sectional view of the mounting bracket of the present utility model corresponding to the mounting assembly;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

The marks in the drawings are: 1. an illumination frame; 2. a heat dissipation plate; 3. a protruding plate; 4. a positioning assembly; 5. fixing the column; 6. a sliding sleeve; 7. a screw rod; 71. embedding a disc; 8. a support rod; 9. a mounting plate; 91. positioning holes; 92. a fixing hole; 10. a mounting frame; 101. a mounting hole; 11. a fixing assembly; 12. positioning columns; 13. a limit rod; 131. a mounting plate; 14. a sliding plate; 15. an ejector spring; 16. a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

This concrete embodiment is a tunnel lighting apparatus, as shown in fig. 1 and 2, this tunnel lighting apparatus includes illumination frame 1 and supplies the mounting panel 9 of illumination frame 1 installation, install mounting bracket 10 on two mounting panels 9 articulated, illumination frame 1 top department equidistance is protruding to be provided with heating panel 2, reserve the heat dissipation passageway between two heating panels 2, through the cooperation between heating panel 2 that sets up and the heat dissipation passageway etc. that set up on with on, can reduce the heat transfer to heating panel 2 in the illumination process, and guarantee the heat and can steadily scatter and disappear in follow-up working process, thereby improve the lamp pearl life in the illumination frame 1, a plurality of mounting hole 101 has been seted up to mounting bracket 10 top department equidistance, mounting hole 101 is long circular, mounting bracket 10 is U template column structure, mounting bracket 10 articulates the middle section department of installing panel 9.

Above-mentioned illumination frame 1 bottom department equidistance installs a plurality of lamp pearl, and illumination frame 1 bottom department inlays to be established and installs the transparent window, and illumination frame 1's both ends symmetry is fixed with protruding board 3, and mounting panel 9 is L type, protruding board 3 and mounting panel 9 cooperation joint.

Referring to fig. 2 and 3, a plurality of fixed holes 92 are equidistantly formed in the mounting plate 9, a plurality of positioning assemblies 4 are equidistantly arranged on the protruding plate 3, the positioning assemblies 4 and the fixed holes 92 are matched and positioned, the positioning assemblies 4 comprise fixed columns 5 fixed at the bottom of the protruding plate 3, notches are symmetrically formed in the fixed columns 5, the fixed columns 5 are hollow, screw rods 7 are rotatably arranged at the positions, in the middle and the middle, of the fixed columns 5, of the fixed columns, sliding sleeves 6 are sleeved on the screw rods 7, the sliding sleeves 6 are in threaded fit with the screw rods 7, supporting rods 8 are hinged between the inner side edges of the fixed columns 5 and the sliding sleeves 6, the tops of the screw rods 7 extend out of the protruding plate 3, embedded discs 71 are fixed at the tops of the screw rods 7, and the embedded discs 71 are rotatably embedded and installed at the tops of the protruding plate 3.

Through the locating component 4 that sets up, it inlays to establish the dish 71 to rotate, it drives lead screw 7 and rotates to inlay establishing the dish 71, screw thread fit between sliding sleeve 6 and the lead screw 7, thereby make sliding sleeve 6 outwards remove, and then make branch 8 prop up, thereby outwards prop up fixed column 5, and then make locating component 4 prop up and fix in fixed orifices 92 departments, thereby accomplish the whole location processing of protruding board 3, can install when illumination frame 1 installs with mounting panel 9 in the course of the work, can quick effectual illumination frame 1, improve the whole dismouting efficiency of illumination frame 1, the convenience is followed and is overhauld.

Referring to fig. 1, fig. 4 and fig. 5, a fixing component 11 is protruding to be provided on one side edge of a mounting frame 10, a locating hole 91 is symmetrically provided at the middle section of the outer side edge of a mounting plate 9, the locating hole 91 and the fixing component 11 are matched and located, the fixing component 11 comprises a locating column 12 fixed on the mounting frame 10, a sliding cavity is provided at the middle section of the locating column 12, a limiting rod 13 is installed on the locating column 12 in a penetrating manner, a sliding plate 14 is fixedly sleeved at the middle section of the limiting rod 13, the sliding plate 14 is slidably arranged in the sliding cavity, an ejection spring 15 for pushing the sliding plate 14 is sleeved at the outer edge of the sliding cavity corresponding to the limiting rod 13, a bolt 16 is fixed at one end of the limiting rod 13 close to the locating hole 91, and a mounting disc 131 is fixed at one end of the limiting rod 13 far away from the bolt 16.

Through the fixed assembly 11, the installation plate 131 is pulled outwards, the installation plate 131 drives the limiting rod 13 to be pulled, and then the sliding plate 14 is pulled, so that the ejection spring 15 is compressed, the bolt 16 withdraws from the positioning hole 91 in the process that the limiting rod 13 is pulled, at the moment, after the illumination frame 1 is adjusted to a specified angle, the ejection spring 15 is loosened, the bolt 16 is reinserted and installed in the positioning hole 91 under the action of the ejection spring 15, so that the angle adjustment and the positioning of the illumination frame 1 are completed, the angle difference of the installation plate 9 can be conveniently adjusted according to the requirement in the working process, the angle of the illumination frame 1 can be adjusted, the illumination frame 1 can be ensured to be positioned at the corresponding illumination angle, and the problems of inconvenient adjustment of the illumination angle of the illumination main body and the like are avoided as much as possible;

the positioning holes 91 are provided with a plurality of positioning holes 91, the plurality of positioning holes 91 are arranged in a 180-degree annular array by taking the pin shaft column as the center of a circle, and the positioning holes 91 can be used for effectively positioning the mounting plate 9 when the mounting plate 9 is adjusted to any angle within 180 degrees, so that the subsequent mounting work is ensured to be smoothly carried out.

Working principle: when the illumination frame 1 needs to be installed, the heat dissipation plate 2 and the installation plate 9 are matched and positioned, the positioning component 4 is inserted and installed in the fixing hole 92, the embedded disc 71 is rotated, the embedded disc 71 drives the screw rod 7 to rotate, the sliding sleeve 6 and the screw rod 7 are matched with each other in a threaded manner, the sliding sleeve 6 moves outwards, the supporting rod 8 is further supported, the fixing column 5 is further supported outwards, the positioning component 4 is further supported and fixed at the fixing hole 92, and therefore the whole positioning treatment of the protruding plate 3 is completed.

When the angle of the illumination frame 1 needs to be adjusted, the installation disc 131 is pulled outwards, the installation disc 131 drives the limiting rod 13 to be pulled, and then the sliding plate 14 is pulled, so that compression treatment is carried out on the ejection spring 15, the bolt 16 withdraws from the positioning hole 91 in the process that the limiting rod 13 is pulled, after the illumination frame 1 is adjusted to a specified angle at this time, the ejection spring 15 is loosened, and the bolt 16 is inserted and installed in the positioning hole 91 again under the action of the ejection spring 15, so that the angle adjustment and the positioning of the illumination frame 1 are completed.

All technical features in the embodiment can be freely combined according to actual needs.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The tunnel lighting equipment comprises a lighting frame (1) and mounting plates (9) for mounting the lighting frame (1), and is characterized in that two mounting plates (9) are hinged with mounting frames (10), the mounting frames (10) are of U-shaped plate structures, the mounting frames (10) are hinged with the middle sections of the mounting plates (9), fixing components (11) are arranged on one side edge of the mounting frames (10) in a protruding mode, positioning holes (91) are symmetrically formed in the middle sections of the outer side edges of the mounting plates (9), and the positioning holes (91) are matched with the fixing components (11) for positioning;

the fixing assembly (11) comprises a positioning column (12) fixed on the mounting frame (10), a sliding cavity is formed in the middle section of the positioning column (12), a limiting rod (13) is installed in a penetrating mode on the positioning column (12), a sliding plate (14) is fixedly sleeved at the middle section of the limiting rod (13), the sliding plate (14) is slidably arranged in the sliding cavity, an ejection spring (15) for pushing the auxiliary sliding plate (14) is sleeved at the outer edge of the limiting rod (13) in the sliding cavity, one end, close to the positioning hole (91), of the limiting rod (13) is fixedly provided with a bolt (16), and one end, far away from the bolt (16), of the limiting rod (13) is fixedly provided with a mounting disc (131).

2. A tunnel lighting device according to claim 1, characterized in that the positioning holes (91) are provided in a number, and the positioning holes (91) are provided in a 180 degree annular array with the pin shaft as the center.

3. The tunnel lighting device according to claim 1, wherein a plurality of lamp beads are equidistantly arranged at the bottom of the lighting frame (1), transparent windows are embedded and arranged at the bottom of the lighting frame (1), protruding plates (3) are symmetrically fixed at two ends of the lighting frame (1), the mounting plate (9) is L-shaped, and the protruding plates (3) are clamped with the mounting plate (9) in a matching manner.

4. A tunnel lighting device according to claim 3, characterized in that the mounting plate (9) is provided with a plurality of fixing holes (92) at equal intervals, the protruding plate (3) is provided with a plurality of positioning components (4) at equal intervals, and the positioning components (4) and the fixing holes (92) are matched and positioned.

5. The tunnel lighting equipment according to claim 4, wherein the positioning assembly (4) comprises a fixed column (5) fixed at the bottom of the protruding plate (3), notches are symmetrically formed in the fixed column (5), the fixed column (5) is hollow, a screw rod (7) is rotatably arranged at the middle and west positions of the fixed column (5), a sliding sleeve (6) is sleeved on the screw rod (7), the sliding sleeve (6) is in threaded fit with the screw rod (7), and a supporting rod (8) is hinged between the inner side edge of the fixed column (5) and the sliding sleeve (6).

6. A tunnel lighting device according to claim 5, characterized in that the top of the screw (7) extends out of the protruding plate (3), an embedded disc (71) is fixed at the top of the screw (7), and the embedded disc (71) is rotatably embedded and installed at the top of the protruding plate (3).

7. The tunnel lighting device according to claim 1, wherein the top of the lighting frame (1) is provided with heat dissipation plates (2) in an equidistant protruding mode, a heat dissipation channel is reserved between the two heat dissipation plates (2), a plurality of mounting holes (101) are formed in the top of the mounting frame (10) in an equidistant mode, and the mounting holes (101) are in an oblong shape.