CN112652255A - Energy-concerving and environment-protective tourism publicity column - Google Patents
Energy-concerving and environment-protective tourism publicity column Download PDFInfo
- Publication number
- CN112652255A CN112652255A CN202011547696.1A CN202011547696A CN112652255A CN 112652255 A CN112652255 A CN 112652255A CN 202011547696 A CN202011547696 A CN 202011547696A CN 112652255 A CN112652255 A CN 112652255A
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
- G09F11/15—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like the elements being flexible sheets
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
- G09F11/16—Electric control therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F25/00—Audible advertising
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses an energy-saving and environment-friendly tourist bulletin board, relates to the technical field of propaganda equipment, and mainly solves the problem that the conventional tourist attraction bulletin board needs to consume more electric energy when propaganda and display are carried out; the device includes the fixing base, be provided with the stand on the fixing base, the stand links to each other with the box, be provided with the installation axle in the box, the installation axle sets up the upper and lower both sides at the box respectively, the installation axle links to each other with first cylinder and second cylinder respectively, the second cylinder links to each other with the rotation motor, the installation axle is outwards stretched out, the end of installation axle is provided with the belt pulley, be provided with driving belt between the belt pulley, the inside both sides of box are provided with left lamp stand and right lamp stand respectively, be provided with the fluorescent tube between left side lamp stand and the right lamp stand, the surface of box is provided with toughened glass, the upside of box is provided with the top cap, be provided with the audio amplifier on the top cap.
Description
Technical Field
The invention relates to the technical field of propaganda equipment, in particular to an energy-saving and environment-friendly travel publicity column.
Background
The publicity column is a public publicity device, is an effective means for self-publicity of organizations or enterprise units and the like, and is often applied to public places such as streets, factories, hotels and the like; generally adopt the stainless steel to be the frame, toughened glass or endurance plate are the panel, the aluminum alloy is the ceiling, the panel can be opened and change the publicity picture, current tourism management publicity column is mostly fixed knot constructs, need set up the frame at the roadside, it is fixed to carry out the installation of tourism management publicity picture again, can play fine advertising effect like this, the publicity column also often sets up in tourist attraction, show specific propaganda content to the visitor, thereby promote the effect of visitor's civilization tourism safety tourism.
Present tourism publicity column adopts electronic screen to demonstrate the propaganda content more, and this kind of propaganda show is although the effect is better, nevertheless need consume more electric energy at the in-process that uses, can't carry out the propaganda operation of pertinence simultaneously, and someone or unmanned all need demonstrate at the road, has further aggravated the extravagant problem of electric energy.
Disclosure of Invention
An embodiment of the present invention is directed to provide an energy-saving and environment-friendly travel billboard, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
an energy-saving and environment-friendly travel publicity column comprises a fixed seat, wherein a stand column is arranged on the fixed seat, the stand column is connected with a box body, an installation shaft is arranged in the box body, the installation shaft is respectively arranged at the upper side and the lower side of the box body, the installation shaft is respectively connected with a first roller and a second roller, the second roller is connected with a rotating motor, installation belts are arranged on the first roller and the second roller, installation holes are arranged on the installation belts, the installation belts are used for installing publicity slogans through the installation holes, the installation shaft extends outwards, a belt pulley is arranged at the tail end of the installation shaft, a transmission box is arranged at the side edge of the box body, the belt pulley is arranged in the transmission box, a transmission belt is arranged between the belt pulleys, toughened glass is arranged on the surface of the box body, a, the upside of box is provided with the top cap, the upside of top cap is provided with solar panel, be provided with the battery in the top cap, the both sides of battery are provided with the light, the side of top cap is provided with photosensitive sensor.
As a further scheme of the embodiment of the invention: the lamp tube type rolling box is characterized in that a left lamp holder and a right lamp holder are respectively arranged on two sides of the interior of the box body, a lamp tube is arranged between the left lamp holder and the right lamp holder, and the lamp tube is arranged in the middle of the first roller and the second roller.
As a further scheme of the embodiment of the invention: the top cover is internally provided with a controller, the controller is electrically connected with the infrared probe, and the illuminating lamp is electrically connected with the controller.
As a further scheme of the embodiment of the invention: the lamp tube is electrically connected with the controller.
As a further scheme of the embodiment of the invention: the back of the box body is provided with a back plate, the back plate is installed through a hinge, the transverse size of the back plate is larger than the transverse interval between the installation belts, the back of the box body is further provided with a control switch, and the control switch is electrically connected with the rotating motor.
As a further scheme of the embodiment of the invention: the water tank is arranged on the back of the box body, a water faucet is arranged on the upper side of the water tank, and the water faucet is divided into a hot water area and a cold water area.
As a further scheme of the embodiment of the invention: a mirror is arranged on the upper side of the water pool.
As a further scheme of the embodiment of the invention: and a barrier strip is arranged on the side edge of the mounting belt.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
according to the invention, the first roller and the second roller are arranged in the box body, the installation belt is arranged, the propaganda slogans are installed by combining the installation belt and the installation holes arranged on the installation belt, and the slogans are rolled and displayed by matching with the motor; the infrared probe and the sound box are arranged on the upper side of the box body, the sound box is controlled to be opened and closed by combining the infrared probe and the controller, when the infrared probe detects that people pass through the sound box, the controller starts the sound box, so that sound box propaganda is carried out, and meanwhile, the motor is controlled to be started, so that the propaganda slogan is displayed; the solar panel is arranged on the top cover, the solar panel and the storage battery are combined to store electric energy, and the illuminating lamp is arranged to cooperate with the infrared probe and the controller to perform intelligent illumination operation on the road section, so that electric energy waste is avoided; the water tank and the water tap are arranged on the back of the box body, so that a passenger can conveniently and simply finish the box body; the back plate is arranged at the back of the box body, and the operation of installing and replacing the propaganda slogans is carried out by combining the back plate; through the inside fluorescent tube that sets up at the box, combine the fluorescent tube to be convenient for carry out the brightening operation to the slogan at night, promote the bandwagon effect.
Drawings
Fig. 1 is a schematic structural view of an energy-saving and environment-friendly travel publicity column.
Fig. 2 is a back structure schematic diagram of an energy-saving and environment-friendly travel publicity column.
FIG. 3 is a side view of an energy-saving and environmentally friendly mounting strap in a travel bulletin board.
Fig. 4 is a schematic structural view of an installation belt in an energy-saving and environment-friendly travel publicity column.
In the figure: the solar energy water heater comprises a fixed seat, a stand column, a box body, a transmission case, a belt pulley, a mounting shaft 6, a second roller 7, a rotating motor 8, a transmission belt 9, a lamp holder 10 on the left, a lamp tube 11, a lamp holder 12 on the right, a first roller 13, a mounting belt 14, a barrier strip 141, a mounting hole 15, a bearing 16, a sound box 17, an infrared probe 18, a top cover 19, a lighting lamp 20, a storage battery 21, a solar panel 22, a photosensitive sensor 23, a water pool 24, a water faucet 25, a backboard 26, a hinge 27, a control switch 28 and a mirror 29.
Detailed Description
In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
as shown in fig. 1-4, an energy-saving and environment-friendly travel publicity column comprises a fixed base 1, wherein a column 2 is arranged on the fixed base 1, the column 2 is connected with a box 3, an installation shaft 6 is arranged in the box 3, the installation shaft 6 is respectively arranged at the upper side and the lower side of the box 3, the installation shaft 6 is respectively connected with a first roller 13 and a second roller 7, the second roller 7 is connected with a rotating motor 8, an installation belt 14 is arranged on the first roller 13 and the second roller 7, an installation hole 15 is arranged on the installation belt 14, the installation belt 14 carries out installation of publicity slogans through the installation hole 15, the installation shaft 6 extends outwards, a belt pulley 5 is arranged at the tail end of the installation shaft 6, a transmission case 4 is arranged at the side of the box 3, the belt pulley 5 is arranged in the transmission case 4, and a transmission belt 9 is arranged between the belt, the surface of box 3 is provided with toughened glass, the front side of box 3 is provided with audio amplifier 17 and infrared probe 18, the upside of box 3 is provided with top cap 19, the upside of top cap 19 is provided with solar panel 22, be provided with battery 21 in the top cap 19, the both sides of battery 21 are provided with light 20, the side of top cap 19 is provided with photosensitive sensor 23.
Specifically, the installation shaft 6 is arranged in the box body 3, the first roller 13 and the second roller 7 are installed by combining the installation shaft 6, so that the installation belt 14 is arranged, the propaganda slogans are fixed by combining the installation belt 14, and the propaganda slogans are driven by matching with the motor to be displayed in a rolling manner, so that the loss of propaganda electric energy is effectively reduced; through set up belt pulley 5 at the end of installation axle 6, combine belt pulley 5 and driving belt 9, the setting of transmission case 4 to be convenient for overhaul the operation to transmission system.
More specifically, the lighting operation of the road is facilitated by the arrangement of the lighting lamp 20 and the photosensor 23 in case of dim light.
Furthermore, a left lamp holder 10 and a right lamp holder 12 are respectively arranged on two sides of the interior of the box body 3, a lamp tube 11 is arranged between the left lamp holder 10 and the right lamp holder 12, and the lamp tube 11 is arranged in the middle of the first roller 13 and the second roller 7.
Specifically, through setting up fluorescent tube 11 and carrying out the operation of throwing light on to the slogan, be convenient for promote the bandwagon's bandwagon display effect when light is dim.
Further, a controller is arranged in the top cover 19, the controller is electrically connected with the infrared probe 18, and the illuminating lamp 20 is electrically connected with the controller.
Specifically, in order to promote the intellectuality of banner show, reduce the electric energy loss of light 20 and fluorescent tube 11 simultaneously, through setting up infrared probe 18 and controller, when infrared probe 18 detects personnel through, starter motor carries out the banner show, and light 20 promotes luminance is controlled simultaneously to and control audio amplifier 17 opens, carries out propaganda operation.
Further, the lamp 11 is electrically connected to the controller.
Specifically, the controller controls the brightness of the lamp tube 11, so that the utilization rate of electric energy is further improved, and the electric energy loss is reduced.
Further, a back plate 26 is arranged on the back of the box body 3, the back plate 26 is installed through a hinge 27, the transverse size of the back plate 26 is larger than the transverse interval between the installation belts 14, a control switch 28 is further arranged on the back of the box body 3, and the control switch 28 is electrically connected with the rotating motor 8.
Specifically, the back plate 26 is provided, and the first mounting band 14 is mounted and replaced with a poster in combination with the back plate 26.
Further, a stop strip 141 is disposed on a side of the mounting belt 14.
Specifically, set up blend stop 141 and can promote the accuracy to the installation of slogan, avoid the condition that the slope appears in the installation of slogan.
Example 2:
this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.
An energy-saving and environment-friendly travel publicity column comprises all the components in the embodiment 1, and further comprises:
further, a water tank 24 is arranged on the back of the box body 3, a water tap 25 is arranged on the upper side of the water tank 24, and the water tap 25 is divided into hot waterWater (W)Zone and cold water zone.
Further, a mirror 29 is provided on the upper side of the sump 24.
Specifically, the sink 24 is arranged on the back of the box body 3, and the sink 24 and the faucet 25 are arranged, so that the tourist can conveniently and simply trim the water.
The working principle of the embodiment of the invention is as follows:
as shown in fig. 1-4, a first roller 13 and a second roller 7 are arranged in a box body 3, a mounting belt 14 is arranged, a propaganda slogan is arranged by combining the mounting belt 14 and a mounting hole 15 arranged on the mounting belt, and the slogan is rolled and displayed by matching with a motor; the infrared probe 18 and the sound box 17 are arranged on the upper side of the box body 3, the infrared probe 18 and the controller are combined to control the sound box 17 to be opened and closed, when the infrared probe 18 detects that a person passes through, the controller starts the sound box 17, so that the sound box 17 is publicized, and meanwhile, the motor is controlled to be started to display the publicity slogans; the solar panel 22 is arranged on the top cover 19, the solar panel 22 and the storage battery 21 are combined for storing electric energy, and the illuminating lamp 20 is arranged and matched with the infrared probe 18 and the controller to carry out intelligent illuminating operation on the road section, so that electric energy waste is avoided; the water tank 24 and the water tap 25 are arranged on the back of the box body 3, so that a traveler can conveniently carry out simple finishing operation; the back plate 26 is arranged on the back of the box body 3, and the operation of installing and replacing the propaganda slogan is carried out by combining the back plate 26; through setting up fluorescent tube 11 in the inside of box 3, combine fluorescent tube 11 to be convenient for carry out the brightening operation to the slogan night, promote the bandwagon effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The energy-saving and environment-friendly travel publicity column comprises a fixing seat (1), wherein a stand column (2) is arranged on the fixing seat (1), the stand column (2) is connected with a box body (3), and the energy-saving and environment-friendly travel publicity column is characterized in that an installation shaft (6) is arranged in the box body (3), the installation shaft (6) is respectively arranged on the upper side and the lower side of the box body (3), the installation shaft (6) is respectively connected with a first roller (13) and a second roller (7), the second roller (7) is connected with a rotating motor (8), installation belts (14) are arranged on the first roller (13) and the second roller (7), installation holes (15) are formed in the installation belts (14), publicity slogans are installed on the installation belts (14) through the installation holes (15), the installation shafts (6) extend outwards, a belt pulley (5) is arranged at the tail end of the installation shaft (6), the side of box (3) is provided with transmission case (4), belt pulley (5) set up in transmission case (4), be provided with driving belt (9) between belt pulley (5), the surface of box (3) is provided with toughened glass, the front side of box (3) is provided with audio amplifier (17) and infrared probe (18), the upside of box (3) is provided with top cap (19), the upside of top cap (19) is provided with solar panel (22), be provided with battery (21) in top cap (19), the both sides of battery (21) are provided with light (20), the side of top cap (19) is provided with photosensitive sensor (23).
2. The energy-saving and environment-friendly travel bulletin board as claimed in claim 1, wherein a left lamp holder (10) and a right lamp holder (12) are respectively arranged on two sides of the interior of the box body (3), a lamp tube (11) is arranged between the left lamp holder (10) and the right lamp holder (12), and the lamp tube (11) is arranged in the middle of the first roller (13) and the second roller (7).
3. The energy-saving and environment-friendly travel publicity column as claimed in claim 2, characterized in that a controller is arranged in the top cover (19), the controller is electrically connected with the infrared probe (18), and the illuminating lamp (20) is electrically connected with the controller.
4. The energy-saving and environment-friendly travel publicity column as claimed in claim 3, wherein the light tube (11) is electrically connected with the controller.
5. The energy-saving and environment-friendly travel publicity column as claimed in claim 1, characterized in that the back of the box body (3) is provided with a back plate (26), the back plate (26) is installed through a hinge (27), the lateral dimension of the back plate (26) is larger than the lateral spacing between the installation belts (14), the back of the box body (3) is further provided with a control switch (28), and the control switch (28) is electrically connected with the rotating motor (8).
6. The energy-saving and environment-friendly travel publicity column as claimed in claim 1, wherein a water pool (24) is arranged at the back of the box body (3), a water tap (25) is arranged on the upper side of the water pool (24), and the water tap (25) is divided into a hot water area and a cold water area.
7. An energy-saving and environment-friendly travel publicity column as claimed in claim 6, characterized in that the upper side of the pool (24) is provided with a mirror (29).
8. The energy-saving and environment-friendly travel publicity column as claimed in claim 1, wherein the side of the mounting belt (14) is provided with a barrier strip (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547696.1A CN112652255A (en) | 2020-12-24 | 2020-12-24 | Energy-concerving and environment-protective tourism publicity column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547696.1A CN112652255A (en) | 2020-12-24 | 2020-12-24 | Energy-concerving and environment-protective tourism publicity column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112652255A true CN112652255A (en) | 2021-04-13 |
Family
ID=75359917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011547696.1A Withdrawn CN112652255A (en) | 2020-12-24 | 2020-12-24 | Energy-concerving and environment-protective tourism publicity column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112652255A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208737829U (en) * | 2018-09-29 | 2019-04-12 | 中航联创科技有限公司上海分公司 | A kind of rotary type presentation device |
| CN109686272A (en) * | 2019-01-08 | 2019-04-26 | 陆彬燕 | A kind of LED light box |
| CN210181953U (en) * | 2019-08-14 | 2020-03-24 | 盐城市中智物联科技有限公司 | Rainproof outdoor display screen |
| CN210955986U (en) * | 2020-03-11 | 2020-07-07 | 荣丽军 | Think political affairs education with think political affairs propaganda equipment |
| CN211980093U (en) * | 2020-03-26 | 2020-11-20 | 徐佩娜 | Be used for epidemic situation protection propaganda to use publicity board |
-
2020
- 2020-12-24 CN CN202011547696.1A patent/CN112652255A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208737829U (en) * | 2018-09-29 | 2019-04-12 | 中航联创科技有限公司上海分公司 | A kind of rotary type presentation device |
| CN109686272A (en) * | 2019-01-08 | 2019-04-26 | 陆彬燕 | A kind of LED light box |
| CN210181953U (en) * | 2019-08-14 | 2020-03-24 | 盐城市中智物联科技有限公司 | Rainproof outdoor display screen |
| CN210955986U (en) * | 2020-03-11 | 2020-07-07 | 荣丽军 | Think political affairs education with think political affairs propaganda equipment |
| CN211980093U (en) * | 2020-03-26 | 2020-11-20 | 徐佩娜 | Be used for epidemic situation protection propaganda to use publicity board |
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Application publication date: 20210413 |