CN211315572U

CN211315572U - Energy-saving electronic billboard

Info

Publication number: CN211315572U
Application number: CN201922221007.7U
Authority: CN
Inventors: 吕小纳; 李博; 张雅博; 刘迷
Original assignee: Zhengzhou Business University
Current assignee: Zhengzhou Business University
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-21
Anticipated expiration: 2029-12-12

Abstract

The utility model belongs to the technical field of electronic billboards, in particular to an energy-saving electronic billboard, aiming at the problems that the prior electronic billboard is labor-consuming and inconvenient for later-stage replacement and brings troubles to later-stage use, the utility model provides a proposal that the energy-saving electronic billboard comprises a mounting frame, one side of the mounting frame is provided with the electronic billboard, the outer side of the electronic billboard is provided with a shell, the mounting frame is connected with two symmetrical U-shaped plates in a sliding way, the shell is positioned between the two U-shaped plates and is clamped with the U-shaped plates, one side of the two U-shaped plates which are close to each other is fixedly provided with two symmetrical telescopic components, the operation of the utility model is simple, and the two U-shaped plates can be pushed to one side which is far away from each other under the elastic force of a reset spring by only needing to simultaneously pull two symmetrically arranged pull shafts on, the electronic billboard is released from braking and can be replaced.

Description

Energy-saving electronic billboard

Technical Field

The utility model relates to an electronic advertising board technical field especially relates to an energy-conserving electronic advertising board.

Background

The billboard is a signaling tool in the pull system to initiate the next production process, or to carry the product to a downstream process. This term is meant in japanese as "signal" or "signal plate". Generally refers to any outdoor medium that delivers advertising information. The media size is dependent on the actual environment.

At present, a huge electronic billboard hung outside is generally provided with a solar cell panel for saving electric energy, the solar cell panel can convert light energy into electric energy, so that the electric energy can be saved in the use process of the electronic billboard, the existing electronic billboard is labor-consuming when detached, is not convenient for later-stage replacement, and brings troubles for later-stage use, so that the energy-saving electronic billboard is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the electronic billboard that exists among the prior art, when pulling down, comparatively hard, the change in later stage of being not convenient for, the troublesome shortcoming of bringing for the use in later stage, and an energy-conserving electronic billboard that provides.

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

an energy-saving electronic billboard comprises a mounting frame, wherein an electronic billboard is arranged on one side of the mounting frame, a shell is arranged on the outer side of the electronic billboard, two symmetrically-arranged U-shaped plates are connected on the mounting frame in a sliding manner, the shell is positioned between the two U-shaped plates and clamped with the U-shaped plates, two symmetrically-arranged telescopic assemblies are fixedly installed on one side, close to each other, of the two U-shaped plates, two clamping seats are symmetrically arranged on one side of the mounting frame, the two clamping seats are positioned on two sides of the electronic billboard, clamping plates are arranged on one sides of the clamping seats in a mutually-jointed manner, connecting shafts are rotatably installed at the top and the bottom of the clamping plates and are respectively rotatably connected with one sides of the two U-shaped plates, a clamping block is fixedly installed on one side of the clamping seats, clamping grooves are formed in one sides of the clamping seats, the clamping block extends into the, sliding connection has two second latches that the symmetry set up on the inner wall of one side of draw-in groove, and two first latches block with two second latches looks respectively, two the equal fixed mounting in one side that the second latch kept away from each other has two compression spring that the symmetry set up, and compression spring keeps away from the one end of second latch and the interior jade fixed connection of draw-in groove, the equal fixedly connected with pulling shaft in one side that two second latches kept away from each other, and two pulling shafts extend to the top and the below of cassette respectively and all with cassette sliding connection, the sliding hole has been seted up on the inner wall of one side of draw-in groove, sliding connection has the regulating plate on the sliding hole, and regulating plate and fixture block fixed connection.

Preferably, flexible subassembly includes first sleeve, the slip cover is equipped with two second sleeves on the first sleeve, the one end that two second sleeves were kept away from each other respectively with two U-shaped boards one side fixed connection that is close to each other, two second sleeves one side fixed mounting that are close to each other have same reset spring that is in compression state, utilize first sleeve and second sleeve and reset spring, can carry on spacingly to the longitudinal movement of U-shaped board.

Preferably, the top and the bottom of shell are all fixed with two fixture blocks that the symmetry set up, and two draw-in grooves that the symmetry set up are all seted up to one side that two U-shaped boards are close to each other, and two fixture blocks respectively with two draw-in groove looks blocks, utilize fixture block and draw-in groove can make U-shaped board and shell fixed more fastening, have improved the steadiness of electronic billboard installation.

Preferably, sliding connection has two shielding plates of symmetry setting on the mounting bracket, utilizes the shielding plate to shelter from the fixed part that part is used for fixed electronic bill-board, has improved the aesthetic property of electronic bill-board installation.

Preferably, one side fixed mounting of second latch has the slider, fixed mounting has two slide rails that the symmetry set up on one side inner wall of draw-in groove, and two sliders respectively with two slide rail sliding connection, utilize slider and slide rail can be so that second latch longitudinal movement can not take place the skew when.

The utility model discloses in, through pulling two shielding plates, the shielding plate can move the both sides of mounting bracket, then two pulling shafts on the pulling cassette respectively, two pulling shafts can stimulate the second latch respectively and remove to the one side of keeping away from each other, when second latch and first latch were kept away from mutually, alright with the braking to the cardboard in order to relieve, because reset spring is in compression state, so under reset spring's the elasticity that resets, then can promote two second sleeves and remove to the one side of keeping away from each other, and then can make two U-shaped boards remove to the one side of keeping away from each other, and then can relieve the fixed to the electronic advertising board, alright dismantle the maintenance to the electronic advertising board this moment.

The utility model is simple in operation, only need two pulling shafts that the symmetry on two cassettes set up of simultaneous pulling, alright remove to one side of keeping away from each other with pushing two U-shaped boards under reset spring elasticity, have removed the braking to the electronic billboard, carry out and can change the electronic billboard.

Drawings

Fig. 1 is a schematic view of the overall structure of an energy-saving electronic billboard provided by the present invention;

fig. 2 is a schematic structural view illustrating that two shielding plates of the energy-saving electronic billboard of the utility model are pulled open;

fig. 3 is a schematic structural view of a part of fig. 2 of an energy-saving electronic billboard provided by the present invention;

fig. 4 is a schematic cross-sectional view of the energy-saving electronic billboard of the present invention shown in fig. 3;

fig. 5 is a schematic cross-sectional structural view of a reset assembly of an energy-saving electronic billboard according to the present invention.

In the figure: 1 mounting bracket, 2 electronic bill-board, 3 shells, 4U-shaped boards, 5 flexible subassemblies, 501 first sleeve, 502 second sleeve, 503 reset spring, 6 shielding plates, 7 cassettes, 8 cassettes, 9 connecting shafts, 10 draw-in grooves, 11 fixture blocks, 12 first latch, 13 second latch, 14 compression spring, 15 pulling axis, 16 sliding holes, 17 regulating plates.

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. 1-5, an energy-saving electronic billboard comprises a mounting frame 1, an electronic billboard 2 is arranged on one side of the mounting frame 1, a housing 3 is arranged on the outer side of the electronic billboard 2, two symmetrically arranged U-shaped plates 4 are slidably connected on the mounting frame 1, the housing 3 is arranged between the two U-shaped plates 4 and is clamped with the U-shaped plates 4, two symmetrically arranged telescopic assemblies 5 are fixedly arranged on one sides of the two U-shaped plates 4 close to each other, two clamping seats 7 are symmetrically arranged on one side of the mounting frame 1, the two clamping seats 7 are arranged on two sides of the electronic billboard 2, a clamping plate 8 is arranged on one side of each clamping seat 7 in a laminating manner, connecting shafts 9 are rotatably arranged at the top and the bottom of the clamping plate 8, the two connecting shafts 9 are respectively rotatably connected with one sides of the two U-shaped plates 4, a clamping block 11 is fixedly arranged on one, the clamping block 11 extends into the clamping groove 10, the top and the bottom of the clamping block 11 are fixedly provided with first clamping teeth 12, the inner wall of one side of the clamping groove 10 is connected with two second clamping teeth 13 which are symmetrically arranged in a sliding mode, the two first clamping teeth 12 are clamped with the two second clamping teeth 13 respectively, the two second clamping teeth 13 are far away from each other, one side of the two second clamping teeth 13 is fixedly provided with two compression springs 14 which are symmetrically arranged, one ends of the compression springs 14 far away from the second clamping teeth 13 are fixedly connected with the inner wall of the clamping groove 10, one sides of the two second clamping teeth 13 far away from each other are fixedly connected with pulling shafts 15, the two pulling shafts 15 extend to the upper side and the lower side of the clamping seat 7 respectively and are connected with the clamping seat 7 in a sliding mode, a sliding hole 16 is formed in the inner wall of one side of the clamping groove 10, an adjusting plate 17 is connected with the sliding hole 16.

Example two

The improvement is further based on the first embodiment: the telescopic assembly comprises a first sleeve 501, two second sleeves 502 are slidably sleeved on the first sleeve 501, one ends, far away from each other, of the two second sleeves 502 are fixedly connected with one sides, close to each other, of the two U-shaped plates 4 respectively, one sides, close to each other, of the two second sleeves 502 are fixedly provided with the same return spring 503 in a compressed state, and the longitudinal movement of the U-shaped plates 4 can be limited by the aid of the first sleeve 501, the second sleeves 502 and the return spring 503; two symmetrically-arranged clamping blocks are fixedly arranged at the top and the bottom of the shell 3, two symmetrically-arranged clamping grooves are formed in the side, close to each other, of each of the two U-shaped plates 4, the two clamping blocks are clamped with the two clamping grooves respectively, the U-shaped plates 4 and the shell 3 can be fixed more tightly by the aid of the clamping blocks and the clamping grooves, and the installation stability of the electronic advertising board 2 is improved; the mounting frame 1 is connected with two symmetrically arranged shielding plates 6 in a sliding manner, and parts of fixing parts for fixing the electronic advertising board 2 can be shielded by the shielding plates 6, so that the mounting attractiveness of the electronic advertising board 2 is improved; one side fixed mounting of second latch 13 has the slider, and fixed mounting has two slide rails that the symmetry set up on one side inner wall of draw-in groove 10, and two sliders respectively with two slide rail sliding connection, utilize slider and slide rail can be so that second latch 13 can not take place the skew when vertically moving.

In the embodiment, when the electronic billboard 2 is used, the structure of the electronic billboard is improved to a certain degree, and corresponding functional adaptive components are added to the electronic billboard, so that the practical use effect of the electronic billboard is enhanced, and the electronic billboard 2 is specifically characterized in that when the electronic billboard 2 needs to be detached and replaced, the two shielding plates 6 are pulled, the shielding plates 6 can move to two sides of the mounting rack 1, then the two pulling shafts 15 on the clamping seat 7 are respectively pulled, the two pulling shafts 15 can respectively pull the second latch 13 to move to the side away from each other, when the second latch 13 is far away from the first latch 11, the braking on the clamping plate 8 can be released, because the return spring 503 is in a compression state, under the return elastic force of the return spring 503, the two second sleeves 502 can be pushed to move to the side away from each other, and then the two U-shaped plates 4 can move to the side away from each other, further, the fixing of the electronic signboard 2 can be released, and at this time, the electronic signboard 2 can be detached and maintained.

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 energy-saving electronic billboard comprises a mounting rack (1) and is characterized in that an electronic billboard (2) is arranged on one side of the mounting rack (1), a shell (3) is arranged on the outer side of the electronic billboard (2), two U-shaped plates (4) which are symmetrically arranged are connected on the mounting rack (1) in a sliding manner, the shell (3) is positioned between the two U-shaped plates (4) and is clamped with the U-shaped plates (4), two telescopic assemblies (5) which are symmetrically arranged are fixedly installed on one side, close to each other, of the two U-shaped plates (4), two clamping seats (7) are symmetrically arranged on one side of the mounting rack (1), the two clamping seats (7) are positioned on two sides of the electronic billboard (2), clamping plates (8) are attached to one side of the clamping seats (7), and connecting shafts (9) are rotatably installed at the top and the bottom of the clamping plates (8), the two connecting shafts (9) are respectively rotatably connected with one side of the two U-shaped plates (4), a clamping block (11) is fixedly mounted on one side of the clamping plate (8), a clamping groove (10) is formed in one side of the clamping seat (7), the clamping block (11) extends into the clamping groove (10), first clamping teeth (12) are fixedly mounted at the top and the bottom of the clamping block (11), two second clamping teeth (13) which are symmetrically arranged are slidably connected on the inner wall of one side of the clamping groove (10), the two first clamping teeth (12) are respectively clamped with the two second clamping teeth (13), two compression springs (14) which are symmetrically arranged are fixedly mounted on one sides of the two second clamping teeth (13) which are far away from each other, one ends of the compression springs (14) which are far away from the second clamping teeth (13) are fixedly connected with the inner wall of the clamping groove (10), and a pulling shaft (15) is fixedly connected with one sides of the two second clamping teeth (13) which are far away from each other, and two pulling shafts (15) respectively extend to the upper part and the lower part of the clamping seat (7) and are in sliding connection with the clamping seat (7), a sliding hole (16) is formed in the inner wall of one side of the clamping groove (10), an adjusting plate (17) is connected to the sliding hole (16) in a sliding mode, and the adjusting plate (17) is fixedly connected with the clamping seat (11).

2. The energy-saving electronic billboard according to claim 1, characterized in that the telescopic assembly comprises a first sleeve (501), two second sleeves (502) are slidably sleeved on the first sleeve (501), one ends of the two second sleeves (502) far away from each other are fixedly connected with one sides of the two U-shaped plates (4) close to each other, and the same return spring (503) in a compressed state is fixedly mounted on one side of the two second sleeves (502) close to each other.

3. The energy-saving electronic advertising board as claimed in claim 1, wherein two symmetrically arranged clamping blocks are fixedly mounted at the top and the bottom of the housing (3), two symmetrically arranged clamping grooves are formed at the side of the two U-shaped plates (4) close to each other, and the two clamping blocks are respectively clamped with the two clamping grooves.

4. An energy-saving electronic billboard according to claim 1, characterized in that two symmetrically arranged shielding plates (6) are slidably connected to the mounting frame (1).

5. The energy-saving electronic advertising board as claimed in claim 1, wherein a sliding block is fixedly mounted on one side of the second latch (13), two sliding rails symmetrically arranged are fixedly mounted on the inner wall of one side of the slot (10), and the two sliding blocks are respectively connected with the two sliding rails in a sliding manner.