CN213123673U

CN213123673U - Environment-friendly lamp house signboard with automatic function of adjusting luminance

Info

Publication number: CN213123673U
Application number: CN202022563596.XU
Authority: CN
Inventors: 杨华帅
Original assignee: Shenzhen Jingwei Logo Co ltd
Current assignee: Shenzhen Jingwei Logo Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-05-04
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an environment-friendly lamp house signboard with automatic function of adjusting luminance, including two support columns and signboard bodies, the signboard body includes photosensitive element, photosensitive tie point, LED electricity-saving lamp, auxiliary power module, light modulation control module and LED constant current drive module, two adjust luminance the outer wall and have same backup pad through the bolt fastening in support column one side, backup pad top outer wall has the supporting shoe through the bolt fastening, first opening has been seted up to supporting shoe top outer wall, and first opening inner wall sliding connection has the buffer board, signboard body bottom fixed connection is on the buffer board top. The utility model discloses a be provided with the signboard body to the signboard body includes light sensitive element, photosensitive tie point, LED electricity-saving lamp, auxiliary power module, dimming control module and LED constant current drive module that adjusts luminance, thereby realizes the function of automatic light modulation.

Description

Environment-friendly lamp house signboard with automatic function of adjusting luminance

Technical Field

The utility model relates to a lamp house signboard technical field especially relates to an environment-friendly lamp house signboard with automatic function of adjusting luminance.

Background

The signboard is a product combined by fusion planning, building, space, sculpture, logic, color, aesthetics and material, is not a simple character, is not a so-called brand, and is a unique artistic work integrated with the environment.

Among the current lamp house signboard, most do not have the function of carrying out automatic dimming according to ambient brightness, lack the suitability to when locating in sleet weather, the rainwater pressure of accumulation is too big on the signboard, can cause the influence to the fixed effect of signboard, thereby stability is relatively poor, falls into pollutants such as dust on the signboard, if not in time clear up it, can make the picture content that shows not clear enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly lamp box signboard with an automatic dimming function.

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

an environment-friendly lamp box signboard with an automatic dimming function comprises two support columns and a signboard body, wherein the signboard body comprises a photosensitive element, a photosensitive connection point, an LED energy-saving lamp, an auxiliary power supply module, a dimming control module and an LED constant-current dimming drive module, the outer wall of one side of each of the two support columns is fixedly provided with a same support plate through a bolt, the outer wall of the top of the support plate is fixedly provided with a support block through a bolt, the outer wall of the top of the support block is provided with a first opening, the inner wall of the first opening is slidably connected with a buffer plate, the bottom end of the signboard body is fixedly connected to the top end of the buffer plate, the outer walls of the top of the two support columns are respectively provided with a second opening, the inner walls of the two second openings are respectively slidably connected with a sliding plate, the outer walls, the equal fixedly connected with slope of drainage groove inner wall sets up the drainage plate.

Preferably, the outer wall of the bottom of the top plate is fixed with an electric telescopic rod through a bolt, a piston rod of the electric telescopic rod is connected with a cleaning sponge with a strip-shaped structure, and the cleaning sponge is in contact with the surface of the signboard body.

Preferably, two sliding chutes are formed in the inner walls of the two sides of the supporting column, the inner walls of the four sliding chutes are respectively connected with two piston plates in a sliding mode, and the bottom ends of the two sliding plates are respectively fixed to the outer walls of the tops of the two piston plates.

Preferably, two the inner wall of support column both sides all is through the bolt fastening limiting plate, and two limiting plate top outer walls all are through the bolt fastening two springs, four spring top difference fixed connection is on two piston plate bottom outer walls.

Preferably, two the support column bottom inner wall all is fixed with the cylinder through the bolt, and two cylinder piston rods connect respectively on two piston board bottom outer walls, two four guide bars of fixedly connected with respectively between support column and two limiting plates, two four through-holes have been seted up respectively to the piston inboard wall, and four guide bars are sliding connection respectively on four through-hole inner walls.

Preferably, two the inner wall of support column one side all is connected with the main bevel gear, two through the bolt fastening motor, and two motor output shafts all are connected with main bevel gear, two the inner wall of support column both sides all rotates and is connected with the screw rod, and two outer walls of screw rod bottom all have from bevel gear, two main bevel gear respectively with two from bevel gear intermeshing, two the piston inboard wall all has seted up threaded hole, and two screw rods spiro union respectively on two threaded hole inner walls.

Preferably, electric telescopic handle, two cylinders and two motors all are connected with the switch through the wire, and the switch is connected with the controller through the wire.

The utility model has the advantages that:

1. this environment-friendly lamp house signboard with automatic function of adjusting luminance is through being provided with the signboard body to the signboard body includes light sensitive element, photosensitive tie point, LED electricity-saving lamp, auxiliary power module, dimming control module and LED constant current drive module of adjusting luminance, thereby realizes the function of automatic light adjustment.

2. This environment-friendly lamp house signboard with automatic function of adjusting luminance, through being provided with the roof, drainage groove and drainage plate, when being in sleet weather, can be with rainwater drainage to ground that accumulates on the roof, avoided too big effect of stabilizing to the signboard of pressure to cause the influence, through the electric telescopic handle and the clean sponge that set up, can clear up pollutants such as dust that the signboard body surface falls into, the clean and tidy degree of signboard body has been guaranteed, make the content that shows more clear, be convenient for passerby's watching.

3. This environment-friendly lamp house signboard with automatic function of adjusting luminance, through being provided with the support column, the backup pad, the supporting shoe, the buffer board, the sliding plate, the spout, the piston board, the limiting plate, a spring, cylinder and guide bar, can be real-timely highly adjust the signboard body, thereby better improvement passerby's viewing experience, the suitability has, perhaps through the support column that sets up, the backup pad, the supporting shoe, the buffer board, the sliding plate, the spout, the piston board, the limiting plate, a spring, including a motor, an end cap, a controller, and a cover plate, the motor, main bevel gear, the screw rod and from bevel gear, also can reach the effect of adjustment signboard body.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of an environment-friendly light box signboard with an automatic dimming function provided by the present invention;

fig. 2 is a schematic cross-sectional view of a support column of an embodiment of an environment-friendly light box signboard with an automatic dimming function according to the present invention;

fig. 3 is a schematic view of a cross-sectional structure of two support columns of an embodiment of the environment-friendly light box signboard with an automatic dimming function.

In the figure: the automatic flow control device comprises a support column 1, a support plate 2, a support block 3, a buffer plate 4, a signboard body 5, a sliding plate 6, a top plate 7, a drainage groove 8, a drainage plate 9, an electric telescopic rod 10, a cleaning sponge 11, a sliding groove 12, a piston plate 13, a limiting plate 14, a spring 15, an air cylinder 16, a guide rod 17, a motor 18, a main bevel gear 19, a screw 20 and a slave bevel gear 21.

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.

Example one

Referring to fig. 1-2, an environment-friendly lamp box signboard with an automatic dimming function comprises two support columns 1 and a signboard body 5, wherein the signboard body 5 comprises a photosensitive element, a photosensitive connection point, an LED energy-saving lamp, an auxiliary power supply module, a dimming control module and an LED constant-current dimming driving module, one outer wall of one side of each of the two support columns 1 is fixed with a same support plate 2 through a bolt, the outer wall of the top of the support plate 2 is fixed with a support block 3 through a bolt, the outer wall of the top of the support block 3 is provided with a first opening, the inner wall of the first opening is slidably connected with a buffer plate 4, the bottom end of the signboard body 5 is fixedly connected to the top of the buffer plate 4, the outer wall of the top of each of the two support columns 1 is provided with a second opening, the inner walls of the two second openings are slidably connected with sliding plates 6, the inner walls of the drainage grooves 8 are fixedly connected with drainage plates 9 which are obliquely arranged, the outer wall of the bottom of the top plate 7 is fixedly provided with an electric telescopic rod 10 through bolts, piston rods of the electric telescopic rod 10 are connected with cleaning sponges 11 with strip-shaped structures, the surfaces of the cleaning sponges 11 are contacted with the surfaces of the signboard body 5, the inner walls of two sides of two support columns 1 are respectively provided with two sliding chutes 12, the inner walls of four sliding chutes 12 are respectively connected with two piston plates 13 in a sliding manner, the bottom ends of two sliding plates 6 are respectively fixed on the outer walls of the tops of the two piston plates 13, the inner walls of two sides of the two support columns 1 are respectively fixed with limiting plates 14 through bolts, the outer walls of the tops of the two limiting plates 14 are respectively fixed with two springs 15 through bolts, the tops of the four springs 15 are respectively fixedly connected on the outer walls of the bottoms of the two, electric telescopic handle 10 and two cylinders 16 all are connected with the switch through the wire, and the switch is connected with the controller through the wire, and the controller model is YKZ7280JA, four guide bars 17 of fixedly connected with respectively between two support columns 1 and two limiting plates 14, and four through-holes have been seted up respectively to two piston plate 13 inner walls, and four guide bars 17 are sliding connection respectively on four through-hole inner walls.

The working principle is as follows: during the use, through the signboard body 5 that sets up, and signboard body 5 includes light-sensitive element, photosensitive tie point, the LED electricity-saving lamp, auxiliary power module, the function of adjusting luminance control module and LED constant current drive module of adjusting luminance, then through roof 7 that sets up, drainage groove 8 and drainage plate 9, when being in sleet weather, can be with the rainwater drainage that accumulates on roof 7 to ground, avoided too big pressure to cause the influence to the stable effect of signboard, through electric telescopic handle 10 and the clean sponge 11 that sets up, can clear up pollutants such as dust that the surface of signboard body 5 fell into, the clean degree of signboard body 5 has been guaranteed, make the content that shows clearer, then through the support column 1 that sets up, backup pad 2, supporting shoe 3, buffer plate 4, sliding plate 6, spout 12, piston plate 13, Limiting plate 14, spring 15, cylinder 16 and guide bar 17, can be real-timely adjust signboard body 5's height to better improvement passerby watch experience, have the suitability.

Example two

Referring to fig. 1 and 3, an environment-friendly lamp box signboard with an automatic dimming function comprises two support columns 1 and a signboard body 5, wherein the signboard body 5 comprises a photosensitive element, a photosensitive connection point, an LED energy-saving lamp, an auxiliary power supply module, a dimming control module and an LED constant-current dimming driving module, one outer wall of one side of each of the two support columns 1 is fixed with a same support plate 2 through a bolt, the outer wall of the top of each support plate 2 is fixed with a support block 3 through a bolt, the outer wall of the top of each support block 3 is provided with a first opening, the inner wall of the first opening is slidably connected with a buffer plate 4, the bottom end of the signboard body 5 is fixedly connected to the top of the buffer plate 4, the outer wall of the top of each of the two support columns 1 is provided with a second opening, the inner walls of the two second openings are slidably connected with sliding plates 6, the inner walls of the drainage grooves 8 are fixedly connected with drainage plates 9 which are obliquely arranged, the outer wall of the bottom of the top plate 7 is fixedly provided with an electric telescopic rod 10 through bolts, a piston rod of the electric telescopic rod 10 is connected with a cleaning sponge 11 with a strip-shaped structure, the cleaning sponge 11 is contacted with the surface of the signboard body 5, the inner walls of two sides of two support columns 1 are respectively provided with two sliding chutes 12, the inner walls of four sliding chutes 12 are respectively connected with two piston plates 13 in a sliding manner, the bottom ends of two sliding plates 6 are respectively fixed on the outer walls of the tops of the two piston plates 13, the inner walls of two sides of the two support columns 1 are respectively fixed with a limiting plate 14 through bolts, the outer walls of the tops of the two limiting plates 14 are respectively fixed with two springs 15 through bolts, the tops of the four springs 15 are respectively fixedly connected on the outer walls of the, electric telescopic handle 10 and two motors 18 all are connected with the switch through the wire, and the switch is connected with the controller through the wire, the controller model is YKZ7280JA, two 1 both sides inner walls of support column all rotate and are connected with screw rod 20, and two 20 bottom outer walls of screw rod all have from bevel gear 21 through the bolt fastening, two main bevel gears 19 respectively with two from bevel gear 21 intermeshing, two piston plate 13 inner walls all offered threaded holes, and two screw rods 20 spiro union respectively are on two threaded hole inner walls.

The working principle is as follows: during the use, through the signboard body 5 that sets up, and signboard body 5 includes light-sensitive element, photosensitive tie point, the LED electricity-saving lamp, auxiliary power module, the function of adjusting luminance control module and LED constant current drive module of adjusting luminance, then through roof 7 that sets up, drainage groove 8 and drainage plate 9, when being in sleet weather, can be with the rainwater drainage that accumulates on roof 7 to ground, avoided too big pressure to cause the influence to the stable effect of signboard, through electric telescopic handle 10 and the clean sponge 11 that sets up, can clear up pollutants such as dust that the surface of signboard body 5 fell into, the clean degree of signboard body 5 has been guaranteed, make the content that shows clearer, then through the support column 1 that sets up, backup pad 2, supporting shoe 3, buffer plate 4, sliding plate 6, spout 12, piston plate 13, Limiting plate 14, spring 15, motor 18, main bevel gear 19, screw rod 20 and from bevel gear 21, can be real-timely adjust signboard body 5's height to better improvement passerby's the experience of watching, have the suitability.

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. An environment-friendly lamp box signboard with an automatic dimming function comprises two support columns (1) and a signboard body (5), and is characterized in that the signboard body (5) comprises a photosensitive element, a photosensitive connection point, an LED energy-saving lamp, an auxiliary power supply module, a dimming control module and an LED constant-current dimming driving module, the outer wall of one side of each of the two support columns (1) is fixedly provided with a same support plate (2), the outer wall of the top of the support plate (2) is fixedly provided with a support block (3), the outer wall of the top of the support block (3) is provided with a first opening, the inner wall of the first opening is connected with a buffer plate (4) in a sliding manner, the bottom end of the signboard body (5) is fixedly connected to the top end of the buffer plate (4), the outer wall of the top of the two support columns (1) is provided with second openings, and, two the same roof (7) of sliding plate (6) top outer wall fixedly connected with, drainage groove (8) that the equidistance distributes are seted up to roof (7) top outer wall, drainage plate (9) that the equal fixedly connected with slope of drainage groove (8) inner wall set up.

2. The environment-friendly lamp box signboard with the automatic dimming function according to claim 1, wherein an electric telescopic rod (10) is fixed on the outer wall of the bottom of the top plate (7), a piston rod of the electric telescopic rod (10) is connected with a cleaning sponge (11) with a strip-shaped structure, and the surface of the cleaning sponge (11) is in contact with the surface of the signboard body (5).

3. The sign of claim 2, wherein two sliding grooves (12) are formed in the inner walls of two sides of two supporting columns (1), two piston plates (13) are slidably connected to the inner walls of four sliding grooves (12), and the bottom ends of two sliding plates (6) are fixed to the outer walls of the tops of two piston plates (13).

4. The sign board of claim 3, wherein two of the support posts (1) have limiting plates (14) fixed to inner walls of two sides thereof, and two springs (15) fixed to outer walls of top portions of the two limiting plates (14), and top ends of the four springs (15) are respectively and fixedly connected to outer walls of bottom portions of the two piston plates (13).

5. The environment-friendly lamp box signboard with automatic dimming function according to claim 4, wherein two inner walls of the bottom of the support column (1) are all fixed with cylinders (16), and two piston rods of the cylinders (16) are respectively connected to outer walls of the bottoms of the two piston plates (13), two four guide rods (17) are respectively fixedly connected between the support column (1) and the two limiting plates (14), two four through holes are respectively formed in the inner walls of the piston plates (13), and the four guide rods (17) are respectively connected to inner walls of the four through holes in a sliding manner.

6. The environment-friendly lamp box signboard with automatic dimming function according to claim 4, wherein motors (18) are fixed on the inner walls of one side of the two support columns (1), the output shafts of the two motors (18) are connected with main bevel gears (19), the inner walls of the two sides of the two support columns (1) are rotatably connected with screws (20), the outer walls of the bottom ends of the two screws (20) are fixed with slave bevel gears (21), the two main bevel gears (19) are respectively meshed with the two slave bevel gears (21), the inner walls of the two piston plates (13) are respectively provided with threaded holes, and the two screws (20) are respectively screwed on the inner walls of the two threaded holes.

7. The sign board of claim 4, wherein the electric telescopic rod (10), the two air cylinders (16) and the two motors (18) are connected with switches through wires, and the switches are connected with the controller through wires.