Car lease is with advertising device
Technical Field
The utility model relates to the field of advertising, in particular to an advertising device for automobile leasing.
Background
An advertisement bulletin board disclosed in publication No. CN213844709U, which facilitates replacement of delivered advertisements and has an effect of reducing advertisement loss;
however, the above-mentioned devices have some problems, such as: the device is often inconvenient to put in a plurality of advertisements, can not once only show the advertisement of different patterns, and the cost when having promoted the advertisement and putting in has improved the artifical frequency of changing the advertisement simultaneously, and consequently, it is necessary to provide an advertisement propaganda device for car lease.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The utility model aims to provide an advertisement propaganda device for automobile leasing, which can simultaneously launch a plurality of advertisements, can display the advertisements with different styles at one time, reduces the cost for launching the advertisements and reduces the frequency of manually replacing the advertisements.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An advertising device for automobile leasing comprises a bottom plate, wherein the top of the bottom plate is rotatably connected with a rotating rod through a supporting block, a plurality of first bevel gears are fixed on the outer side of the rotating rod, the top of each first bevel gear is in meshing connection with a second bevel gear, a transmission column is fixed on the top of each second bevel gear, a supporting frame is rotatably connected on the outer side of each transmission column, the supporting frame is fixedly connected with the bottom plate, and an advertising frame is fixed on the top of each transmission column;
a driving mechanism is installed at one end of the rotating rod and used for driving the rotating rod to rotate.
Further, actuating mechanism is including the meshing gear, one side meshing of meshing gear is connected with the half gear, the top of bottom plate just is located the corresponding position department of half gear is fixed with the motor, runner assembly is installed to the output of motor, runner assembly is used for the drive the synchronous rotation of half gear.
Furthermore, the rotating assembly comprises a rotating shaft, the rotating shaft is fixed at the output end of the motor, the half gear is close to the central position of one side of the motor and is fixed with a rotating block, the rotating shaft is connected with the rotating block through a transmission belt, the outer side of the rotating block is further rotatably connected with a supporting body, and the supporting body is fixedly connected with the bottom plate.
Further, the top of bottom plate still installs the battery, the battery with motor electric connection.
Furthermore, a time relay and a controller are further installed at the top of the bottom plate, the time relay is electrically connected with the controller and the motor, and the time relay and the controller are electrically connected with the storage battery.
Further, the diameter of the half gear is larger than that of the meshing gear.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
this scheme is through mutually supporting between advertisement input frame, motor and the meshing gear for the device can be put in to a plurality of advertisements simultaneously, can once only demonstrate the advertisement of different patterns, cost when having reduced the advertisement input has reduced the artifical frequency of changing the advertisement simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the rotating rod, the advertisement putting frame and the motor;
fig. 3 is a schematic structural view of the present invention between the motor, the half gear and the rotating rod;
fig. 4 is a schematic structural view between the meshing gear and the half gear of the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. rotating the rod; 3. a first bevel gear; 4. a second bevel gear; 5. a drive post; 6. an advertisement putting frame; 7. a support frame; 8. a support block; 9. a meshing gear; 10. a half gear; 11. a motor; 12. a rotating shaft; 13. rotating the block; 14. a transmission belt; 15. and a support body.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Example 1:
referring to fig. 1-4, an advertising device for automobile leasing comprises a bottom plate 1, wherein the top of the bottom plate 1 is rotatably connected with a rotating rod 2 through a supporting block 8, a plurality of first bevel gears 3 are fixed on the outer side of the rotating rod 2, a second bevel gear 4 is meshed with the top of each first bevel gear 3, a transmission column 5 is fixed on the top of each second bevel gear 4, a supporting frame 7 is rotatably connected on the outer side of each transmission column 5, the supporting frame 7 is fixedly connected with the bottom plate 1, and an advertising frame 6 is fixed on the top of each transmission column 5;
a driving mechanism is installed at one end of the rotating rod 2 and used for driving the rotating rod 2 to rotate.
Referring to fig. 3, actuating mechanism is including meshing gear 9, one side meshing of meshing gear 9 is connected with half gear 10, the top of bottom plate 1 just is located the corresponding position department of half gear 10 and is fixed with motor 11, rotating assembly is installed to the output of motor 11, rotating assembly is used for driving half gear 10 synchronous revolution, starter motor 11, make motor 11's output drive rotating assembly rotate, and then drive half gear 10 through rotating assembly and rotate, thereby drive meshing gear 9 through half gear 10 and rotate, and then the longer work of the device of being convenient for.
Referring to fig. 3, the rotating assembly is including axis of rotation 12, axis of rotation 12 is fixed in the output of motor 11, central point department that semi-gear 10 is close to motor 11 one side is fixed with turning block 13, axis of rotation 12 passes through drive belt 14 with turning block 13 and is connected, turning block 13's the outside still rotates and is connected with supporter 15, and supporter 15 and bottom plate 1 fixed connection, starter motor 11, make motor 11's output drive axis of rotation 12 rotate, and then make axis of rotation 12 pass through drive belt 14 and drive turning block 13 and rotate, thereby make turning block 13 can drive semi-gear 10 and rotate, thereby provide power for meshing gear 9, the device of being convenient for changes the advertisement.
Referring to fig. 1, a storage battery is further installed on the top of the base plate 1, and the storage battery is electrically connected to the motor 11, so that the storage battery can provide power for the motor 11, and the storage battery can be installed around the motor 11 or at any other position.
Referring to fig. 1, a time relay and a controller are further installed at the top of the base plate 1, the time relay and the controller are electrically connected with the motor 11, the time relay and the controller are electrically connected with a storage battery, the time relay can send signals to the controller at regular time, and the controller controls the motor 11 to rotate at regular time, so that the device can replace advertisement content at regular time.
Referring to fig. 4, the diameter of the half gear 10 is greater than that of the engaging gear 9, so that the half gear 10 can provide acceleration for the engaging gear 9 when the engaging gear 9 alone rotates, thereby making the engaging gear 9 rotate more quickly, thereby improving the efficiency of advertisement replacement.
The working principle is as follows: when a user uses the device, when advertising is needed, advertising is conducted through pictures or character advertisements combined on the multiple advertisement putting frames 6, when the display surface of the advertisement putting frames 6 needs to be adjusted, the motor 11 is started, the output end of the motor 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the rotating block 13 to rotate through the driving belt 14, the half gear 10 is driven to rotate, the half gear 10 can drive the meshing gear 9 to rotate through meshing connection between the half gear 10 and the meshing gear 9, the rotating rod 2 is driven to rotate, and when the half gear 10 rotates to a place without teeth, the meshing gear 9 can just drive the advertisement putting frames 6 to rotate for one third of a circle;
when dwang 2 is rotating, can drive first bevel gear 3 and rotate, and then connect through the meshing between first bevel gear 3 and the second bevel gear 4 for first bevel gear 3 can drive second bevel gear 4, transmission post 5 and advertisement input frame 6 and rotate, put in frame 6 and rotate to one side down and put in frame 6 when being relative with other advertisements in the advertisement, can demonstrate different advertising.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.