CN112923203A - Cultural tourism energy-saving advertising board based on multi-national language use - Google Patents
Cultural tourism energy-saving advertising board based on multi-national language use Download PDFInfo
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- CN112923203A CN112923203A CN202110039278.XA CN202110039278A CN112923203A CN 112923203 A CN112923203 A CN 112923203A CN 202110039278 A CN202110039278 A CN 202110039278A CN 112923203 A CN112923203 A CN 112923203A
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- 244000309464 bull Species 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a cultural tourism energy-saving advertising board based on multi-national language use, and relates to the technical field of advertising boards. Through the rack that sets up one, the gear, the draw runner, the fly leaf, rack two, mutually support between fixed axle and the gyro wheel, can be through pressing down the bill-board downwards, make the supporting leg of both sides upwards slide in the pillar groove, thereby drive both sides rack one rebound, it rotates to drive both sides gear, both sides gear drives the rack two downslide of meshing again, thereby drive the fly leaf and take in the groove downslide, until below gyro wheel and ground contact after, insert the bolt in the top locating hole, it is fixed to make both sides supporting leg, thereby make the device have the mobility, the practicality is improved.
Description
Technical Field
The invention relates to the technical field of advertising boards, in particular to a cultural tourism energy-saving advertising board based on multi-national language use.
Background
The cultural tourism definition refers to a behavioral process for realizing the purposes of perceiving, understanding and observing the specific contents of human culture through tourism, and generally refers to tourism aiming at appreciating foreign traditional culture, pursuing the trails of cultural celebrities or attending various cultural activities held locally, seeking cultural enjoyment becomes a fashion of current tourists, and under the continuous development of the global village, the characteristic scenic spots of China can also lead to the appreciation and identification of foreigners, so that the introduction of the important points of the scenic spots by using the advertising board is also needed in the scenic spots.
Most fixed structure of present bill-board can't remove after the installation, has the limitation, can have solar panel on the energy-saving advertising panel that has moreover, but solar panel's inclination can't adjust, finally leads to solar energy conversion effect poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a cultural tourism energy-saving advertising board based on multi-national language use, which solves the problems that most of the advertising boards are fixed in structure, cannot move after being installed and have limitation, and the existing energy-saving advertising board is provided with a solar panel, but the inclination angle of the solar panel cannot be adjusted, so that the solar energy conversion effect is poor finally.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a cultural tourism energy-saving advertising board based on multi-national language use comprises an advertising board, wherein the left side and the right side of the bottom surface of the advertising board are respectively provided with a support groove, two support grooves are respectively and slidably connected with support legs, the upper ends of the front side and the rear side of the two support legs are fixedly connected with a first sliding block, the inner walls of the front side and the rear side of the two support grooves are respectively provided with a first sliding groove, each sliding groove is respectively and slidably connected with a first sliding block, the opposite surfaces of the two support legs are respectively and fixedly connected with a first rack, gears are respectively meshed above the first racks and fixedly arranged in gear grooves arranged on the left side and the right side of the inside of the advertising board, the middle part of the bottom surface of the advertising board is provided with a storage groove which is communicated with a gear groove, the inner walls of the front side and the rear side of the storage groove are respectively provided with, a movable plate is fixedly connected between the two sliding strips, a second rack is fixedly connected to the left side wall and the right side wall of the movable plate, the two second racks are respectively meshed with the gears on the two sides, a roller groove is formed in the bottom surface of the movable plate, fixed shafts are fixedly connected to the left side and the right side of the inner part of the roller groove, rollers are sleeved outside the two fixed shafts, positioning holes are formed in the upper side and the lower side of the left side wall and the right side wall of the advertisement plate and communicated with the supporting column groove, bolts are clamped in the two positioning holes below, opposite ends of the two bolts are clamped in bolt holes above the back ends of the supporting legs, a display screen is fixedly mounted on the front side wall and the back side wall of the advertisement plate, U-shaped rotating rods are sleeved above the left side wall and the right side wall of the advertisement plate through the arranged fixing holes, ring plates are sleeved below the two U-shaped rotating rods, and, and two equal sliding connection of slider two are in the spout three of seting up on the U-shaped bull stick, two equal fixedly connected with spring on the looks back of crown plate, and the other one end of two springs all with the limiting plate fixed connection who sets up on the U-shaped bull stick, and two equal cover of spring is established on the U-shaped bull stick, two equal fixedly connected with T shape slider in upper end of U-shaped bull stick, the top of advertising panel is provided with the connecting plate, T shape spout has all been seted up on the lateral wall about the connecting plate, and two T shape sliders are sliding connection respectively in two T shape spouts, two the upper end of T shape slider all has the bolt through the screw hole threaded connection who sets up, connecting plate bottom surface fixed mounting has the battery, the last fixed surface of connecting plate installs solar panel.
Preferably, the control switch is fixedly mounted on the right side of the upper surface of the advertising board, the output end of the solar panel is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input end of the control switch, and the output end of the control switch is electrically connected with the input end of the display screen.
Preferably, two all be provided with magnet on the plectane of bolt looks back of the body fixed connection, and magnet and the advertising panel of metal material adsorb.
Preferably, a plurality of adjusting clamping blocks are fixedly connected to opposite surfaces of the two ring plates, the adjusting clamping blocks are uniformly distributed on the periphery of the side wall of the ring plate, and each adjusting clamping block is clamped in an adjusting hole formed in the side wall of the advertising board.
Preferably, a plurality of bolt holes have all been seted up on the upper surface left and right sides of connecting plate, and a plurality of bolt holes all are linked together with T shape spout, and the bolt extends to the upper surface of connecting plate through one of a plurality of bolt holes.
A using method of a cultural travel energy-saving advertising board based on multi-language use comprises the following operation steps:
s1, when the device is used, the device is firstly placed in a scene area where display is needed, then a display screen is turned on through a control switch to play advertisements, then the ring plate is pulled outwards at the same time to drive the fixedly connected adjusting clamping blocks to move, meanwhile, springs on two sides are extruded until the adjusting clamping blocks are not clamped with the adjusting holes, the U-shaped rotating rods on two sides are rotated to drive the solar panel on the connecting plate to rotate, and after the ring plate is rotated to a proper position, the ring plate is loosened to be reinserted into the adjusting holes under the elastic force of the springs to realize angle adjustment of the solar panel;
s2, when the device needs to be moved, firstly, the bolt is rotated to be separated from the threaded hole above the T-shaped slide block, the connecting plate is moved to the rear side, so that the T-shaped slide blocks on the two sides move to the front side in the T-shaped slide groove, then, the bolt is inserted into the bolt hole again, finally, the bolt is inserted into the threaded hole above the T-shaped slide block below to be rotated, so that the T-shaped slide block is fixed after being moved, then, the ring plate is pulled to ensure that the adjusting clamp block is not clamped with the adjusting hole, and then, the connecting plate is rotated backwards, so that the connecting plate is fixed after being overturned to the rear of the;
s3, secondly, the bolt on both sides is pulled out, make the bolt not with the supporting leg joint, press the advertising panel downwards again, make the supporting leg of both sides upwards slide in the pillar groove, meanwhile the slider of supporting leg front and back side upwards slides in spout one, thereby drive both sides rack one rebound, drive both sides gear and rotate, both sides gear drives the rack two of meshing and slides downwards again, thereby drive the fly leaf and move downwards in accomodating the groove, drive the draw runner of front and back side downwards in spout two simultaneously, until below gyro wheel and ground contact, after bolt hole and the coincidence of top locating hole on the supporting leg afterwards, insert the bolt on both sides into two locating holes in the top and make both sides supporting leg fixed.
The invention has the beneficial effects that:
1. this energy-saving advertising panel of culture tourism based on multinational language is used, rack one through setting up, the gear, the draw runner, the fly leaf, rack two, mutually support between fixed axle and the gyro wheel, can be through pressing down the advertising panel downwards, make the supporting leg of both sides upwards slide in the pillar groove, thereby drive one rebound of both sides rack, it rotates to drive both sides gear, both sides gear drives the two downslide of rack of meshing again, thereby it moves down in accomodating the groove to drive the fly leaf, until below gyro wheel and ground contact after, insert the top locating hole with the bolt, it is fixed to make both sides supporting leg, thereby make the device have the mobility, the practicality has been improved.
2. This energy-saving advertising panel of culture tourism based on multinational language uses, U-shaped bull stick through setting up, the crown plate, slider two, a spring, adjust the fixture block, the regulation hole, T shape slider, mutually support between bolt and the bolt hole, can pass through the pulling crown plate, make adjust the fixture block not drive the connecting plate with making both sides U-shaped bull stick after adjusting the hole joint and rotate, and through rotating the bolt, make it break away from the back with T shape slider, T shape slider is adjusted around the both sides of connecting plate, thereby solar panel's angle modulation on the realization connecting plate, solar energy's conversion effect has been improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a partial right-view structural diagram of the connecting plate of the present invention;
FIG. 5 is a schematic perspective view of the ring plate of the present invention;
FIG. 6 is a schematic perspective view of a T-shaped slider according to the present invention;
FIG. 7 is a schematic top view of the connecting plate of the present invention.
In the figure: the solar energy advertising board comprises an advertising board 1, a support column groove 2, a support leg 3, a first sliding block 4, a first sliding groove 5, a first rack 6, a gear 7, a gear groove 8, a storage groove 9, a second sliding groove 10, a sliding strip 11, a movable plate 12, a second rack 13, a positioning hole 14, a bolt 15, a roller groove 16, a fixed shaft 17, a roller 18, a display screen 19, a U-shaped rotating rod 20, a ring plate 21, a second sliding block 22, a spring 23, an adjusting clamping block 24, an adjusting hole 25, a T-shaped sliding block 26, a connecting plate 27, a T-shaped sliding groove 28, a storage battery 29, a solar panel 30, a bolt 31, a control switch 32, a bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, the present invention provides a technical solution: an energy-saving advertising board for cultural tourism based on multi-national language use comprises an advertising board 1, wherein a control switch 32 is fixedly installed on the right side of the upper surface of the advertising board 1, the output end of a solar panel 30 is electrically connected with the input end of a storage battery 29, the output end of the storage battery 29 is electrically connected with the input end of the control switch 32, the output end of the control switch 32 is electrically connected with the input end of a display screen 19, the display screen 19 can be controlled to play advertisements conveniently by arranging the control switch 32, the left side and the right side of the bottom surface of the advertising board 1 are respectively provided with a support groove 2, the inner parts of the two support grooves 2 are respectively connected with a support leg 3 in a sliding manner, the device can be more stable when being fixedly placed by arranging the support legs 3, the upper ends of the front side and the rear side of the two support legs 3 are fixedly connected with a slide block I4, the, the two-side support leg 3 can be more stable when moving up and down by arranging the first sliding groove 5 and the first sliding block 4, the first rack 6 is fixedly connected on the opposite surfaces of the two support legs 3, the gear 7 is meshed above the first rack 6, the gear 7 can be driven to rotate when the two support legs 3 move up and down by arranging the first rack 6 to be meshed with the gear 7, so that the roller 18 is contacted with the ground, the structural integrity is realized, the two gears 7 are respectively and fixedly arranged in the gear grooves 8 formed on the left side and the right side in the advertising board 1, the middle part of the bottom surface of the advertising board 1 is provided with the accommodating groove 9, the accommodating groove 9 is communicated with the gear groove 8, the inner walls of the front side and the rear side of the accommodating groove 9 are provided with the second sliding grooves 10, the sliding strips 11 are respectively and slidably connected in the two sliding grooves 10, and the movable board 12 can be more stable when moving up and down, a movable plate 12 is fixedly connected between the two sliding strips 11, rack bars 13 are fixedly connected on the left and right side walls of the movable plate 12, the two rack bars 13 are respectively meshed with the two side gears 7, the supporting legs 3 on the two sides and the movable plate 12 can move reversely by arranging the rack bars 13 meshed with the gears 7, the structural integrity is realized, a roller groove 16 is arranged on the bottom surface of the movable plate 12, fixed shafts 17 are fixedly connected on the left and right sides inside the roller groove 16, rollers 18 are sleeved outside the two fixed shafts 17, the device can be more flexible in movement by arranging the rollers 18, positioning holes 14 are arranged on the upper and lower sides of the left and right side walls of the advertising board 1, the positioning holes 14 are communicated with the supporting leg grooves 2, and the positioning holes 14 are arranged to enable the supporting legs 3 on the two sides to be fixed by inserting bolts 15 when extending out of or retracting into the supporting leg grooves 2, so as to, the bolts 15 are clamped in the two positioning holes 14 at the lower part, the magnets 34 are arranged on the circular plates fixedly connected with the opposite ends of the two bolts 15, the magnets 34 are adsorbed with the advertising board 1 made of metal, the magnets 34 are arranged on the bolts 15, the circular plates at the outer ends of the bolts 15 can be adsorbed on the side wall of the advertising board 1 made of metal through magnetic force after the bolts 15 are inserted into the positioning holes 14, the fixing efficiency of the bolts 15 is improved, the opposite ends of the two bolts 15 are clamped in the bolt holes above the back ends of the supporting legs 3, the front side wall and the back side wall of the advertising board 1 are fixedly provided with display screens 19, the scenic spot advertisements with multiple languages can be displayed on the display screens 19 through the display screens 19, tourism and sightseeing of tourists in different countries are facilitated, the U-shaped rotary rods 20 are sleeved above the left side wall and the right side wall of the advertising board 1 through the arranged fixing holes, the ring plates 21 are sleeved below the two U-, the opposite surfaces of the two ring plates 21 are fixedly connected with a plurality of adjusting fixture blocks 24, the adjusting fixture blocks 24 are uniformly distributed on the periphery of the side wall of the ring plate 21, each adjusting fixture block 24 is clamped in an adjusting hole 25 formed in the side wall of the advertising board 1, the adjusting fixture blocks 24 and the adjusting holes 25 are arranged, when the ring plate 21 is pulled out, the adjusting fixture blocks 24 are not clamped with the adjusting holes 25, so that the U-shaped rotating rods 20 on the two sides drive the solar panels 30 on the connecting plate 27 to rotate, the inclination angle of the solar panels 30 is convenient to adjust, the conversion effect of solar energy is improved, the two sliding blocks 22 are fixedly connected on the inner circumferential surfaces of the two ring plates 21, the two sliding blocks 22 are respectively and slidably connected in the three sliding grooves formed in the U-shaped rotating rod 20, the two sliding blocks 22 are slidably connected in the three sliding grooves formed in the U-shaped rotating rod 20, the U-shaped rotating rod 20 can drive the ring plates 21 to rotate, the ring plates 21 are enabled to move left and right, structural integrity is achieved, springs 23 are fixedly connected to the back faces of the two ring plates 21, the other ends of the two springs 23 are fixedly connected with limiting plates arranged on the U-shaped rotating rods 20, the ring plates 21 can move towards the advertising board 1 all the time through the elasticity of the springs 23 by arranging the springs 23, clamping efficiency of inserting the adjusting clamping blocks 24 into the adjusting holes 25 is improved, the two springs 23 are sleeved on the U-shaped rotating rods 20, T-shaped sliding blocks 26 are fixedly connected to the upper ends of the two U-shaped rotating rods 20, a connecting plate 27 is arranged above the advertising board 1, a plurality of bolt holes 33 are formed in the left side and the right side of the upper surface of the connecting plate 27, the bolt holes 33 are communicated with the T-shaped sliding grooves 28, the bolt 31 extends to the upper surface of the connecting plate 27 through one of the bolt holes 33, can make connecting plate 27 after removing, realize fixed position through inserting bolt 31 in bolt hole 33, be convenient for make solar panel 30 adjust inclination, T shape spout 28 has all been seted up on the lateral wall about connecting plate 27, and two T shape sliders 26 are sliding connection respectively in two T shape spouts 28, through setting up T shape spout 28 and T shape slider 26, can make connecting plate 27 carry out steady back-and-forth movement, the upper end of two T shape sliders 26 all has bolt 31 through the screw hole threaded connection who sets up, connecting plate 27 bottom surface fixed mounting has battery 29, can make the device realize portable operation through setting up battery 29, connecting plate 27's last fixed surface installs solar panel 30, through setting up solar panel 30, be convenient for make the device turn into the electric energy with solar energy.
The method comprises the following operation steps:
s1, when the device is used, the device is firstly placed in a scene area where display is needed, then the display screen 19 is opened through the control switch 32 to play advertisements, then the ring plate 21 is pulled outwards at the same time to enable the ring plate 21 to drive the fixedly connected adjusting clamping blocks 24 to move, meanwhile, the springs 23 on the two sides are extruded until the adjusting clamping blocks 24 are not clamped with the adjusting holes 25, the U-shaped rotating rods 20 on the two sides are rotated to drive the solar panel 30 on the connecting plate 27 to rotate, and after the ring plate 21 is rotated to a proper position, the ring plate 21 is loosened to enable the ring plate to be inserted into the adjusting holes 25 again under the elasticity of the springs 23, so that the angle adjustment of the solar panel 30 is realized;
s2, when the device needs to be moved, firstly, the bolt 31 is rotated to be separated from the threaded hole above the T-shaped slide block 26, then the connecting plate 27 is moved to the rear side, so that the T-shaped slide blocks 26 on the two sides are moved to the front side in the T-shaped slide groove 28, then the bolt 31 is inserted into the bolt hole 33 again, finally the bolt is inserted into the threaded hole above the T-shaped slide block 26 below for rotation, so that the T-shaped slide block 26 is moved and fixed, then the ring plate 21 is pulled to ensure that the adjusting clamping block 24 is not clamped with the adjusting hole 25, and then the connecting plate 27 is rotated backwards, so that the connecting plate 27 is overturned to the rear of the advertising board 1 for fixing;
s3, secondly, the bolts 15 on the two sides are pulled out to prevent the bolts 15 from being clamped with the supporting legs 3, then the advertising board 1 is pressed downwards to enable the supporting legs 3 on the two sides to slide upwards in the pillar grooves 2, meanwhile, the sliding blocks 4 on the front side and the rear side of the supporting legs 3 slide upwards in the sliding grooves 5 to drive the racks 6 on the two sides to move upwards to drive the gears 7 on the two sides to rotate, the gears 7 on the two sides drive the meshed racks two 13 to slide downwards to drive the movable plate 12 to move downwards in the accommodating groove 9, meanwhile, the sliding strips 11 on the front side and the rear side are driven to slide downwards in the sliding grooves two 10 until the idler wheels 18 on the lower side contact with the ground, and then after the bolt holes on the supporting legs 3 are overlapped with the positioning holes 14 on the upper side, the bolts 15 on the two sides are inserted into.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an energy-saving advertising panel of culture tourism based on multinational language is used, includes advertising panel (1), its characterized in that: the left side and the right side of the bottom surface of the advertising board (1) are respectively provided with a support groove (2), the inner parts of the two support grooves (2) are respectively connected with a support leg (3) in a sliding way, the upper ends of the front side and the rear side of the two support legs (3) are fixedly connected with a first slide block (4), the inner walls of the front side and the rear side of the two support grooves (2) are respectively provided with a first slide groove (5), each slide groove (5) is respectively connected with a first slide block (4) in a sliding way, the opposite surfaces of the two support legs (3) are respectively fixedly connected with a first rack (6), gears (7) are respectively meshed above the first racks (6), the two gears (7) are respectively and fixedly arranged in gear grooves (8) arranged on the left side and the right side of the inner part of the advertising board (1), the middle part of the bottom surface of the advertising board (1) is provided with a, the inner walls of the front side and the rear side of the accommodating groove (9) are respectively provided with a second sliding groove (10), the two sliding grooves (10) are respectively connected with a sliding strip (11) in a sliding manner, a movable plate (12) is fixedly connected between the two sliding strips (11), the left side wall and the right side wall of the movable plate (12) are respectively fixedly connected with a second rack (13), the two second racks (13) are respectively meshed with the gears (7) on the two sides, the bottom surface of the movable plate (12) is provided with a roller groove (16), the left side and the right side of the inner part of the roller groove (16) are respectively fixedly connected with a fixed shaft (17), the two fixed shafts (17) are respectively sleeved with a roller (18), the upper side and the lower side of the left side wall and the right side wall of the advertising board (1) are respectively provided with a positioning hole (14), the positioning holes (14) are communicated, opposite ends of the two bolts (15) are respectively clamped in bolt holes above the back ends of the supporting legs (3), the front side wall and the rear side wall of the advertising board (1) are respectively and fixedly provided with a display screen (19), the upper parts of the left side wall and the right side wall of the advertising board (1) are respectively provided with a U-shaped rotating rod (20) through a set fixed hole sleeve, the lower parts of the two U-shaped rotating rods (20) are respectively and fixedly provided with a ring plate (21), the inner side circumferential surfaces of the two ring plates (21) are respectively and fixedly connected with a second sliding block (22), the two second sliding blocks (22) are respectively and slidably connected with a third sliding groove arranged on the U-shaped rotating rod (20), the back surfaces of the two ring plates (21) are respectively and fixedly connected with springs (23), the other ends of the two springs (23) are respectively and fixedly connected with limiting plates arranged on the U-shaped rotating rod (20), and the two springs (23) are respectively sleeved on the U-, two equal fixedly connected with T shape slider (26) in upper end of U-shaped bull stick (20), the top of advertising panel (1) is provided with connecting plate (27), T shape spout (28) have all been seted up on the lateral wall about connecting plate (27), and two T shape sliders (26) sliding connection respectively in two T shape spouts (28), two the upper end of T shape slider (26) all has bolt (31) through the screw hole threaded connection who sets up, connecting plate (27) bottom surface fixed mounting has battery (29), the last fixed surface of connecting plate (27) installs solar panel (30).
2. The energy-saving billboard based on cultural travel for multinational languages of claim 1, wherein: the upper surface right side fixed mounting of advertising panel (1) has control switch (32), and the output of solar panel (30) is connected with the input electricity of battery (29), and the output of battery (29) is connected with the input electricity of control switch (32), and the output of control switch (32) is connected with the input electricity of display screen (19).
3. The energy-saving billboard based on cultural travel for multinational languages of claim 1, wherein: two all be provided with magnet (34) on the reverse end fixed connection's of bolt (15) plectane, and magnet (34) and metal material's advertising panel (1) adsorb.
4. The energy-saving billboard based on cultural travel for multinational languages of claim 1, wherein: the two opposite surfaces of the ring plates (21) are fixedly connected with a plurality of adjusting clamping blocks (24), the adjusting clamping blocks (24) are uniformly distributed on the periphery of the side walls of the ring plates (21), and each adjusting clamping block (24) is clamped in an adjusting hole (25) formed in the side wall of the advertising board (1).
5. The energy-saving billboard based on cultural travel for multinational languages of claim 1, wherein: a plurality of bolt holes (33) have all been seted up on the upper surface left and right sides of connecting plate (27), and a plurality of bolt holes (33) all are linked together with T shape spout (28), and bolt (31) extend to the upper surface of connecting plate (27) through one in a plurality of bolt holes (33).
6. A using method of a cultural travel energy-saving advertising board based on multi-language use comprises the following operation steps:
s1, when the device is used, the device is firstly placed in a scene area where display is needed, then the display screen (19) is turned on through the control switch (32) to play advertisements, then the ring plate (21) is pulled outwards at the same time to enable the ring plate (21) to drive the fixedly connected adjusting clamping blocks (24) to move, meanwhile, the springs (23) on the two sides are extruded until the adjusting clamping blocks (24) are not clamped with the adjusting holes (25), the U-shaped rotating rods (20) on the two sides are rotated to drive the solar panel (30) on the connecting plate (27) to rotate, and after the ring plate (21) is rotated to a proper position, the ring plate is loosened to enable the ring plate to be inserted into the adjusting holes (25) again under the elasticity of the springs (23), so that the angle adjustment of the solar panel (30) is realized;
s2, when the device needs to be moved, firstly, the bolt (31) is rotated to be separated from the threaded hole above the T-shaped sliding block (26), then, the connecting plate (27) is moved to the rear side, so that the T-shaped sliding blocks (26) on the two sides are moved to the front side in the T-shaped sliding groove (28), then, the bolt (31) is inserted into the bolt hole (33) again, finally, the bolt hole is inserted into the threaded hole above the T-shaped sliding block (26) below to be rotated, so that the T-shaped sliding block (26) is moved and fixed, then, the ring plate (21) is pulled to enable the adjusting clamping block (24) not to be clamped with the adjusting hole (25), and then, the connecting plate (27) is rotated backwards, so that the connecting plate (27) is turned over to the rear side of the advertising board (;
s3, next, pulling out the bolts (15) at the two sides to prevent the bolts (15) from being clamped with the supporting legs (3), then pressing the advertising board (1) downwards to make the supporting legs (3) at the two sides slide upwards in the supporting column grooves (2), meanwhile, the sliding blocks I (4) at the front side and the rear side of the supporting leg (3) slide upwards in the sliding grooves I (5), thereby driving the first racks (6) at the two sides to move upwards and driving the gears (7) at the two sides to rotate, the gears (7) at the two sides further drive the meshed second racks (13) to slide downwards, thereby driving the movable plate (12) to move downwards in the accommodating groove (9), simultaneously driving the sliding strips (11) at the front side and the rear side to slide downwards in the sliding groove II (10) until the lower roller (18) is contacted with the ground, then after the bolt holes on the supporting legs (3) are superposed with the upper positioning holes (14), inserting the bolts (15) at two sides into the two positioning holes (14) at the upper part to fix the supporting legs (3) at two sides.
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| CN112923203B (en) | 2022-09-27 |
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