CN214312583U - Billboard for electric tricycle carriage - Google Patents
Billboard for electric tricycle carriage Download PDFInfo
- Publication number
- CN214312583U CN214312583U CN202120556281.4U CN202120556281U CN214312583U CN 214312583 U CN214312583 U CN 214312583U CN 202120556281 U CN202120556281 U CN 202120556281U CN 214312583 U CN214312583 U CN 214312583U
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- CN
- China
- Prior art keywords
- carriage
- billboard
- bill
- board
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electric tricycle is bill-board for carriage, include carriage railway carriage or compartment wall and arrange the bill-board body on carriage railway carriage or compartment wall, arrange the mounting hole that is used for installing the bill-board body on the carriage railway carriage or compartment wall, the bill-board body includes the bearer bar and arranges the bill-board in the bearer bar, the mounting groove has been arranged to the inboard of bearer bar, the protection device who is used for protecting the bill-board has been arranged on the mounting groove, still arrange the adjusting device who is used for adjusting protection device protective strength on the bearer bar, the bill-board includes display device and arranges the fixed frame around display device, fixed frame and protection device swing joint. The utility model provides an electric tricycle is bill-board for carriage adopts the LED display screen show, can long-rangely change advertisement content at any time, has greatly strengthened the protection to the LED display screen simultaneously, prolongs the life of LED display screen.
Description
Technical Field
The utility model belongs to the technical field of lithium battery process equipment, concretely relates to bill-board is used in electronic tricycle carriage.
Background
Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle which takes a battery as an energy source, converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed;
the current electric vehicles have high popularity, particularly two-wheeled electric vehicles and three-wheeled electric vehicles, while the three-wheeled electric vehicles have small volume, energy conservation and environmental protection, and are widely applied to the fields of logistics, environmental sanitation and the like, and vehicles used as logistics usually run in streets and alleys, have high liquidity, so that a plurality of propaganda advertisements are arranged on the carriages of the vehicles;
present electric tricycle carriage advertisement all fixes fixed unchangeable advertising materials such as characters, pictures that spraying or drawing on the propaganda tricycle carriage, its not enough be easy damaged, it causes environmental pollution very easily to be difficult to alternate the content, and then appear a carriage bill-board that has the LED display screen afterwards, but current LED bill-board adopts the fix with screw on the railway carriage or compartment wall in carriage usually, do not have any safeguard measure, and the tricycle is the open air use usually, very big reduction the life of LED display screen, and the vehicle is gone and is agreed very much on the road of jolting and cause the damage of LED display screen.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides an electric tricycle is bill-board for carriage can realize the protection to the LED display screen, prolongs the life of LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the billboard for the electric tricycle carriage comprises a carriage wall and a billboard body arranged on the carriage wall, wherein the carriage wall is provided with a mounting hole for mounting the billboard body;
the billboard body comprises a protective frame and a billboard arranged in the protective frame;
the inner side of the protection frame is provided with a mounting groove, and a protection device for protecting the advertising board is arranged on the mounting groove;
the protective frame is also provided with an adjusting device for adjusting the protective strength of the protective device;
the billboard comprises a display device and a fixing frame arranged around the display device, wherein the fixing frame is movably connected with a protection device.
Preferably, the display device is an LED display screen, and a control template and a signal receiver for remote control are arranged in the LED display screen.
Preferably, the protection device comprises a push plate arranged in the mounting groove and a clamping plate arranged in parallel with the push plate, and a spring is arranged between the push plate and the clamping plate.
Preferably, the adjusting device comprises an adjusting rod in threaded connection with the protective frame and a knob for controlling the adjusting rod to rotate, a T-shaped table is arranged at one end, far away from the knob, of the adjusting rod, and the T-shaped table is rotationally connected with the adjusting rod.
Preferably, the fixing frame is made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the protection device for protecting the advertising board is arranged on the inner side of the protection frame, so that the advertising board is protected, and the service life of the advertising board is prolonged;
(2) the protection frame is provided with the adjusting device for adjusting the protection strength of the protection device, so that the protection strength is correspondingly adjusted according to the road condition of the use area, and the applicability is wider;
(3) the fixed frame made of rubber is arranged around the display device, so that the display device is protected by the aid of the buffer effect, the fixed frame made of rubber effectively blocks dust rainwater from entering the display device, and the service life of the display device is further prolonged.
(4) And by adopting the LED display screen with the control template and the signal receiver, the LED display screen can be remotely controlled conveniently, and the advertisement content can be remotely changed at any time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic structural view of the present invention (with the compartment wall removed);
FIG. 4 is a schematic structural view of the billboard of the present invention;
fig. 5 is a front view of the present invention;
FIG. 6 is a rear view of FIG. 5;
FIG. 7 is a partial cross-sectional view of FIG. 6;
fig. 8 is an enlarged view of fig. 7 at a.
Description of reference numerals:
1-carriage wall, 2-billboard body, 3-mounting hole, 4-protective frame, 5-billboard, 6-mounting groove, 7-display device, 8-fixing frame, 9-push plate, 10-clamping plate, 11-spring, 12-regulating rod, 13-knob and 14-T type platform.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 8, the billboard for an electric tricycle carriage provided by this embodiment includes a carriage wall 1 and a billboard body 2 arranged on the carriage wall 1, wherein a mounting hole 3 for mounting the billboard body 2 is arranged on the carriage wall 1, the size of the mounting hole 3 is determined according to the size of the carriage and the billboard body 2, a mounting hole 3 matched with the billboard body 2 in size and shape is cut on the carriage wall 1, and the billboard body 1 is plugged into the mounting hole 2, so that the billboard body 2 is flush with the outer side wall of the carriage wall 1;
the billboard body 2 comprises a protective frame 4 and a billboard 5 arranged in the protective frame 4, the protective frame 4 protects the billboard 5, and a large amount of adhesive is arranged at the joint of the protective frame 4 and the mounting hole 2 during mounting;
an installation groove 6 is arranged on the inner side of the protection frame 4, and a protection device for protecting the advertising board 5 is arranged on the installation groove 6 to protect the advertising board 5 and prolong the service life of the advertising board 5;
the protective frame 4 is also provided with an adjusting device for adjusting the protective strength of the protective device, and the protective strength is correspondingly adjusted according to the road condition of the use area;
the billboard 5 comprises a display device 7 and a fixed frame 8 arranged around the display device 7, wherein the fixed frame 8 is movably connected with a protection device, and the protection device is in direct contact with the fixed frame 8.
Particularly, display device 7 is the LED display screen, the control template and the signal receiver that are used for remote control are built-in to the LED display screen, are convenient for remote control advertisement content.
Specifically, as shown in fig. 7, the protection device comprises a push plate 9 arranged in the mounting groove 6 and a clamping plate 10 arranged parallel to the push plate 9, a spring 11 is arranged between the push plate 9 and the clamping plate 10, and the spring 11 plays a role of buffering; the splint 10 is in close contact with the fixing frame 8, the push plate 9 is in close contact with the carriage body 1, when the shaking occurs, the fixing frame 8 and the carriage wall 1 are buffered by the spring 11, the vibration generated in the process of vehicle running is counteracted, and the billboard 5 is protected.
Specifically, as shown in fig. 7 and 8, the adjusting device includes an adjusting rod 12 in threaded connection with the protective frame 4 and a knob 13 for controlling the rotation of the adjusting rod 12, a T-shaped platform 14 is arranged at one end of the adjusting rod 12 far from the knob 13, the T-shaped platform 14 is rotationally connected with the adjusting rod 12, the adjusting rod 12 is rotated on the frame wall of the protective frame 4 by rotating the knob 13, and then the T-shaped platform 14 is driven to move, so as to drive the push plate 9 to be close to or far from the mounting groove 6 on the protective frame 4, when the push plate 9 moves towards the mounting groove 6, the telescopic distance of the spring 11 is increased, the buffer distance is increased, and the adjusting device is suitable for areas with multiple bumps on the road, when the push plate 9 moves far from the mounting groove 6, the telescopic distance of the spring 11 is shortened, the buffer distance is shortened, and the adjusting device is suitable for urban roads and areas with smaller bumps when vehicles run.
Specifically, as shown in fig. 3, the material of fixed frame 8 is rubber, plays waterproof dirt-proof effect, and fixed frame 8 is installed in mounting groove 6, avoids display device 7 protrusion carriage wall 1, reduces its influence that receives external factors, and the fixed frame 8 of rubber material effectively blocks dust and rainwater and immerses in mounting groove 6, avoids producing the influence to protection device and adjusting device, also plays the guard action to display device 7 simultaneously.
When the advertising board is used, the mounting hole 3 is formed in the carriage wall 1, the advertising board body 2 is plugged into the mounting hole 3, the advertising board body 2 is enabled to be flush with the outer side carriage wall of the carriage wall 1, the advertising board body 2 is fixed on the carriage wall 1 through glue, then the adjusting rod 12 is enabled to rotate on the frame wall of the protecting frame 4 by rotating the knob 13 according to the road condition control knob 13 of a vehicle running area, the T-shaped table 14 is driven to move, the push plate 9 is driven to be close to or far away from the mounting groove 6 on the protecting frame 4, when the push plate 9 moves towards the direction of the mounting groove 6, the telescopic distance of the spring 11 is lengthened, the buffer distance is lengthened, the advertising board is applicable to areas with multiple jolts on roads, when the push plate 9 moves far away from the mounting groove 6, the telescopic distance of the spring 11 is shortened, the buffer distance is shortened, and the advertising board is applicable to urban roads and areas with smaller jolts on vehicles.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The billboard for the electric tricycle carriage comprises a carriage wall (1) and a billboard body (2) arranged on the carriage wall (1), and is characterized in that a mounting hole (3) for mounting the billboard body (2) is formed in the carriage wall (1);
the billboard body (2) comprises a protective frame (4) and a billboard (5) arranged in the protective frame (4);
an installation groove (6) is arranged on the inner side of the protection frame (4), and a protection device for protecting the advertising board (5) is arranged on the installation groove (6);
the protective frame (4) is also provided with an adjusting device for adjusting the protective strength of the protective device;
the billboard (5) comprises a display device (7) and a fixing frame (8) arranged around the display device (7), wherein the fixing frame (8) is movably connected with a protection device.
2. The billboard for electric tricycle carriage according to claim 1, wherein the display device (7) is an LED display screen, and a control template and a signal receiver for remote control are built in the LED display screen.
3. An electric tricycle carriage billboard as claimed in claim 1, characterised in that the protection means comprises a push plate (9) arranged in the mounting groove (6) and a clamping plate (10) arranged parallel to the push plate (9), a spring (11) being arranged between the push plate (9) and the clamping plate (10).
4. The billboard for electric tricycle carriage according to claim 1, wherein the adjusting device comprises an adjusting rod (12) in threaded connection with the protective frame (4) and a knob (13) for controlling the rotation of the adjusting rod (12), a T-shaped table (14) is arranged at one end of the adjusting rod (12) far away from the knob (13), and the T-shaped table (14) is rotatably connected with the adjusting rod (12).
5. The signboard of claim 1, wherein the fixing frame (8) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556281.4U CN214312583U (en) | 2021-03-17 | 2021-03-17 | Billboard for electric tricycle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556281.4U CN214312583U (en) | 2021-03-17 | 2021-03-17 | Billboard for electric tricycle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214312583U true CN214312583U (en) | 2021-09-28 |
Family
ID=77838294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556281.4U Expired - Fee Related CN214312583U (en) | 2021-03-17 | 2021-03-17 | Billboard for electric tricycle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214312583U (en) |
-
2021
- 2021-03-17 CN CN202120556281.4U patent/CN214312583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |