CN213810258U

CN213810258U - Ready-package tunnel lamp

Info

Publication number: CN213810258U
Application number: CN202120019116.5U
Authority: CN
Inventors: 史建峰; 郭军; 冯禹; 郑鹏; 史柯鑫
Original assignee: Wuxiang Sihao Rural Road Construction Management Co ltd; Shanxi Luqiao No1 Engineering Co ltd
Current assignee: Wuxiang Sihao Rural Road Construction Management Co ltd; Shanxi Luqiao No1 Engineering Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-07-27
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to a ready-package tunnel lamp, which belongs to the technical field of tunnel lamps and particularly comprises a LED lamp and a fixed plate fixed on the tunnel wall, wherein the middle part of the fixed plate is provided with a trapezoidal bulge, the four corners of the fixed plate are fixed on the tunnel wall through expansion bolts, the trapezoidal bulge is connected with a LED lamp fixing seat through a quick-release assembly, and the LED lamp is arranged on the LED lamp fixing seat through an adjusting bolt; the utility model discloses simple structure, reasonable in design can improve the installation effectiveness greatly, easy dismounting, convenient to overhaul.

Description

Ready-package tunnel lamp

Technical Field

The utility model relates to a ready-package tunnel lamp belongs to tunnel lamp technical field.

Background

The tunnel lamp is a special lamp for tunnel lighting, and aims to solve the problem that the sudden change of brightness makes vision generate a 'black hole effect' or a 'white hole effect' when a vehicle enters or leaves a tunnel. The high-intensity gas discharge lamp is selected as a light source for light efficiency energy saving, the light efficiency is high, the service life is long, and the multipurpose illumination can be realized by matching with different reflectors; and the softening treatment can not cause dazzling or other uncomfortable reactions.

At present, current tunnel lamp adopts fixed installation mostly, connects fixedly through the bolt, adopts this kind of structure, and tunnel lamp installation is fixed inconvenient, is unfavorable for dismantling, and when later stage tunnel lamp broke down, it is more troublesome that the maintenance is changed, influences maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that prior art exists, the utility model provides a simple structure, reasonable in design can improve the installation effectiveness greatly, easy dismounting, convenient to overhaul's ready-package tunnel lamp.

In order to achieve the purpose, the technical scheme adopted by the utility model is a quick-mounting tunnel lamp, which comprises an LED lamp and a fixed plate fixed on the tunnel wall, wherein a trapezoidal bulge is arranged in the middle of the fixed plate, four corners of the fixed plate are fixed on the tunnel wall through expansion bolts, the trapezoidal bulge is connected with an LED lamp fixing seat through a quick-release assembly, and the LED lamp is mounted on the LED lamp fixing seat through an adjusting bolt; the quick-release assembly mainly comprises a lifting rod, an upper fixing plate and a lower fixing plate, wherein a trapezoidal groove matched with the trapezoidal protrusion is formed in the rear part of the LED lamp fixing seat, two guide tubes are fixed on the LED lamp fixing seat and penetrate through the LED lamp fixing seat, the bottom of each guide tube extends to the position below the LED lamp fixing seat, the lower fixing plate is slidably mounted at the bottom of each guide tube, a first adjusting nut is mounted at the end part of each guide tube, a first reset spring is arranged between each lower fixing plate and the corresponding first adjusting nut, the lifting rod is mounted in each guide tube, an upper fixing plate is fixed at the top of each lifting rod, a second adjusting nut is mounted at the bottom of each lifting rod, a second reset spring is arranged between each upper fixing plate and the corresponding second adjusting nut, and positioning rods are respectively mounted on each upper fixing plate and each lower fixing plate, the LED lamp fixing seat and the trapezoidal bulges are correspondingly provided with positioning holes, and the positioning rod is inserted in the positioning holes.

Preferably, the surface of the trapezoidal bulge is further provided with an elastic buffer rubber sheet.

Preferably, be provided with in the fixed orifices on the trapezoidal arch, install first insulation seat in the fixed orifices, be provided with two jacks and two wiring holes in the first insulation seat, jack and wiring hole intercommunication and perpendicular setting, be provided with the arc conducting strip in the wiring hole, be connected with electrically conductive shell fragment on the arc conducting strip, electrically conductive shell fragment is located the jack, first insulation seat still is connected with the line ball bolt, the line ball bolt extends to in the wiring hole, still be fixed with the second insulation seat on the LED lamp fixing base, be provided with electrically conductive inserted bar in the second insulation seat, electrically conductive inserted bar is used for the cartridge in the jack, contacts with electrically conductive shell fragment, electrically conductive inserted bar is connected with the LED lamp through the quick plug of cable.

Preferably, a control plate is arranged between the bottoms of the lifting rods, and a control handle is arranged on the lower fixing plate.

Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, reasonable in design adopts and passes through quick detach subassembly with LED lamp fixing base and installs on the fixed plate, and quick detach subassembly adopts spring control to open or be closed, utilizes the locating lever to lock the location, and the installation is simple, convenient, can realize quick installation and dismantlement, convenient to maintain and repair. Meanwhile, the problem of wiring is considered, the conductive insertion rod on the LED lamp fixing seat is connected with the conductive elastic sheet on the fixing plate, power transmission is achieved, and the conductive insertion rod is connected through a cable quick plug. When the LED lamp fixing seat is disassembled, the LED lamp fixing seat is disassembled along with the LED lamp, so that the disassembly is convenient, the overhaul is convenient, and the trouble of frequent wiring is also saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle quick release assembly of the present invention.

Fig. 3 is a schematic view of the installation structure of the middle conductive elastic sheet of the present invention.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 2, a fast-assembly tunnel lamp comprises an LED lamp 1 and a fixing plate 2 for fixing on a tunnel wall, wherein a trapezoidal protrusion 3 is arranged in the middle of the fixing plate 2, four corners of the fixing plate 2 are fixed on the tunnel wall through expansion bolts, the trapezoidal protrusion 3 is connected with an LED lamp fixing seat 4 through a quick-release assembly, and the LED lamp 1 is mounted on the LED lamp fixing seat 4 through an adjusting bolt; the quick-release assembly mainly comprises a lifting rod 5, an upper fixing plate 6 and a lower fixing plate 7, wherein a trapezoidal groove 8 matched with a trapezoidal bulge is arranged at the rear part of an LED lamp fixing seat 4, two guide tubes 9 are also fixed on the LED lamp fixing seat 4, the two guide tubes 9 penetrate through the LED lamp fixing seat 4, the bottoms of the guide tubes 9 extend to the lower part of the LED lamp fixing seat 4, the lower fixing plate 7 is slidably mounted at the bottoms of the guide tubes 9, a first adjusting nut 10 is mounted at the end part of the guide tubes 9, a first reset spring 11 is arranged between the lower fixing plate 7 and the first adjusting nut 10, the lifting rod 5 is mounted in the guide tubes 9, the upper fixing plate 6 is fixed at the top part of the lifting rod 5, a second adjusting nut 12 is mounted at the bottom part of the lifting rod 5, a second reset spring 13 is arranged between the upper fixing plate 6 and the second adjusting nut 12, and positioning rods 14 are respectively mounted on the upper fixing plate 6 and the lower fixing plate 7, the LED lamp fixing seat 4 and the trapezoidal protrusion 3 are correspondingly provided with positioning holes 15, and the positioning rod 14 is inserted into the positioning holes 15.

The utility model discloses well LED lamp passes through adjusting bolt and installs on LED lamp fixing base 4, can adjust the installation angle of LED lamp through adjusting bolt. The LED lamp fixing seat is installed on the fixing plate through the quick-release assembly. The LED lamp fixing seat is matched with the fixing plate through the trapezoidal protrusions and the trapezoidal grooves, and the LED lamp fixing seat is convenient to install and position. And meanwhile, an upper fixing plate 6 and a lower fixing plate 7 are installed on the LED lamp fixing seat, and the upper fixing plate 6 and the lower fixing plate 7 are respectively controlled through a second reset spring and a first reset spring, so that the upper fixing plate 6 and the lower fixing plate 7 can be opened or closed. When the LED lamp fixing seat is closed, the positioning rod 14 is inserted into the positioning hole 15, and the installation and the positioning of the LED lamp fixing seat 4 are realized. When the LED lamp fixing base is opened, the positioning rod 14 is pulled out from the positioning hole 15, the LED lamp fixing base can be detached from the fixing plate, and the LED lamp fixing base is convenient to disassemble and assemble. The surface of the trapezoidal bulge 3 is also provided with an elastic buffer rubber sheet. The elastic buffer rubber sheet can improve the installation reliability of the LED lamp fixing seat 4, and the phenomenon of shaking and the like after installation is avoided. A control plate 26 is arranged between the bottoms of the lifting rods 5, and a control handle 27 is arranged on the lower fixing plate 7. Through control panel and control handle, conveniently control the relative movement of upper fixed plate 6 and bottom plate 7, it is more convenient to control.

As shown in fig. 3, a fixing hole 16 is formed in the trapezoid protrusion 3, a first insulating base 17 is installed in the fixing hole 16, two insertion holes 18 and two wiring holes 19 are formed in the first insulating base 17, the insertion holes 18 and the wiring holes 19 are communicated and vertically arranged, arc-shaped conductive sheets 20 are arranged in the wiring holes 19, conductive elastic sheets 21 are connected to the arc-shaped conductive sheets 20, the conductive elastic sheets 21 are located in the insertion holes 18, the first insulating base 17 is further connected with wire pressing bolts 22, the wire pressing bolts 22 extend into the wiring holes 19, second insulating bases 23 are further fixed to the LED lamp fixing base 4, conductive insertion rods 24 are arranged in the second insulating bases 23, the conductive insertion rods 24 are inserted into the insertion holes 18 and are in contact with the conductive elastic sheets 21, and the conductive insertion rods 24 are connected with the LED lamp 1 through cable quick plugs 25. Because the problem of wiring needs to be considered in the dismouting in-process, so set up electrically conductive mechanism between LED lamp fixing base 4 and the fixed plate, when LED lamp fixing base 4 was fixed on the fixed plate, electrically conductive inserted bar 24 cartridge realized that the circuit switches on between electrically conductive shell fragment 21. When the conductive elastic piece 21 is disassembled, the conductive insertion rod 24 is separated from the conductive elastic piece 21, the circuit is disconnected, the operation is simple, the use is convenient, and the problem of frequent wiring is solved.

The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a ready-package tunnel lamp, includes the LED lamp and is used for fixing the fixed plate on the tunnel wall, its characterized in that: the LED lamp fixing device comprises a fixing plate, a quick-release assembly, an LED lamp fixing seat, an LED lamp, an adjusting bolt, a bracket and a bracket, wherein the bracket is arranged on the bracket; the quick-release assembly mainly comprises a lifting rod, an upper fixing plate and a lower fixing plate, wherein a trapezoidal groove matched with the trapezoidal protrusion is formed in the rear part of the LED lamp fixing seat, two guide tubes are fixed on the LED lamp fixing seat and penetrate through the LED lamp fixing seat, the bottom of each guide tube extends to the position below the LED lamp fixing seat, the lower fixing plate is slidably mounted at the bottom of each guide tube, a first adjusting nut is mounted at the end part of each guide tube, a first reset spring is arranged between each lower fixing plate and the corresponding first adjusting nut, the lifting rod is mounted in each guide tube, an upper fixing plate is fixed at the top of each lifting rod, a second adjusting nut is mounted at the bottom of each lifting rod, a second reset spring is arranged between each upper fixing plate and the corresponding second adjusting nut, and positioning rods are respectively mounted on each upper fixing plate and each lower fixing plate, the LED lamp fixing seat and the trapezoidal bulges are correspondingly provided with positioning holes, and the positioning rod is inserted in the positioning holes.

2. The ready-package tunnel lamp of claim 1, wherein: the surface of the trapezoid bulge is also provided with an elastic buffer rubber sheet.

3. The ready-package tunnel lamp of claim 1, wherein: the LED lamp comprises a trapezoidal protrusion, and is characterized in that a fixing hole is formed in the trapezoidal protrusion, a first insulation seat is installed in the fixing hole, two jacks and two wiring holes are formed in the first insulation seat, the jacks and the wiring holes are communicated and vertically arranged, arc-shaped conducting strips are arranged in the wiring holes, conductive elastic pieces are connected to the arc-shaped conducting strips, the conductive elastic pieces are located in the jacks, a line pressing bolt is further connected to the first insulation seat, the line pressing bolt extends into the wiring holes, a second insulation seat is further fixed on a LED lamp fixing seat, a conductive insertion rod is arranged in the second insulation seat, the conductive insertion rod is used for being inserted into the jacks and is contacted with the conductive elastic pieces, and the conductive insertion rod is connected with the LED lamp through a cable quick plug.

4. The ready-package tunnel lamp of claim 1, wherein: a control panel is installed between the bottoms of the lifting rods, and a control handle is installed on the lower fixing plate.