CN106762417A - A kind of electric power system of advertising indicator board - Google Patents

Abstract

The present invention relates to the electric power system field of advertisement and identifier instrument, specifically a kind of electric power system of advertising indicator board, including mounting seat, board, battery saving arrangement and transmission device are installed, mounting seat is mainly used in being connected the present invention with the position adjustment means of place to use, meanwhile, for composition of the invention provides installing matrix；Installing board to be connected with mounting seat, and install board can rotate around mounting seat, and installing can install some advertisements instruction display body on board；Described transmission device is located at installs board top, and transmission device is connected with mounting seat, and transmission device is used to be driven the kinetic energy that wind energy is produced；Described battery saving arrangement is arranged on transmission device top.The gearing that the present invention passes through click, converts wind energy into kinetic energy, then is converted into electric energy by kinetic energy, and the supply of the energy is finally realized to advertisement signpost.

Description

A power supply system for advertising signs

technical field

The invention relates to the field of power supply systems for advertising signage tools, in particular to a power supply system for advertising signs.

Background technique

At this stage, with the construction of some roads and the development of natural scenic spots, the places where people need guidance are gradually increasing. Among the existing guidance tools, the most common ones are road signs, and the existing road signs are in use There will also be many problems in the process. For example, in the dark night, it is difficult to see the information such as the text of the sign. For this problem, there are many smart signposts in the prior art, and many of them need to rely on electric power supply. , if you use charging equipment to supply power, you need to face the problem of frequent charging. If you use fixed circuit power supply, the cost of building power supply facilities is relatively high, and the construction of power supply facilities in scenic spots such as mountains is basically impossible. In view of this, we can It can be seen that in the design technology of existing guide signs, there is an urgent need for a self-generated power supply system that can realize power supply for existing advertising signs, and its specific beneficial effects are as follows:

1. A power supply system for advertising signs according to the present invention, which converts wind energy into kinetic energy through the transmission of ratchets and pawls, and then converts kinetic energy into electrical energy, and finally realizes energy supply for advertising signage.

2. The power supply system of an advertisement signboard according to the present invention, through the design of the positioning shaft, can skillfully position the power saving device, and optimize the mechanism design while realizing the power supply function.

Contents of the invention

In order to make up for the deficiencies in the prior art, the present invention provides a power supply system for advertising signage, which converts wind energy into kinetic energy through the transmission of ratchets and pawls, and then converts kinetic energy into electrical energy, and finally realizes the power supply for advertising signage. supply.

The technical solution adopted by the present invention to solve the technical problem is: a power supply system for an advertising sign according to the present invention, including a mounting base, a mounting board, a power-saving device and a transmission device, and the mounting base is mainly used to combine the present invention with The position adjustment components at the place of use are connected, and at the same time, an installation base is provided for the composition of the present invention. The installation plate is provided with a cylindrical sleeve, and the design of the cylindrical sleeve can be determined according to the situation of the practical site of the present invention. , when the place of use needs to guide the direction to four, the height of the cylindrical sleeve must be less than 1/4 of the height of the installation plate, and at the same time greater than 1/5 of the height of the installation plate, when the direction of use needs to be three, The height of the cylindrical sleeve must be less than 1/3 of the height of the installation plate, and at the same time greater than 1/4 of the height of the installation plate, and so on, and the number of installation plates 3 is consistent with the number required by the guideline. connected, and the installation board can rotate around the mounting base, and some advertising indication display bodies, such as LED lights, can be installed on the installation board; the transmission device is located above the installation board, and the transmission device is connected with the installation base, and the transmission device is used for The kinetic energy generated by the wind energy is transmitted, and the transmission system can convert the kinetic energy of non-circumferential rotation into the kinetic energy of circular rotation through the ratchet pawl structure. At the same time, the design of the positioning shaft in the transmission device can cleverly position the power-saving device The power-saving device is installed above the transmission device, and the power-saving device is used to store electric energy, control the transmission of electric energy, and supply power for the advertisement instruction display body on the installation board.

As a preferred solution of the present invention, the transmission device includes pawl support, pawl, top support, internal gear, No. 1 gear, No. 2 gear, positioning shaft, No. 1 bearing, ratchet, No. 2 bearing , positioning plate, pawl spring and limit block, the pawl support is installed on the installation plate; the pawl is connected with the pawl support through pins, and the pawl can be rotated under the action of the installation plate ; The internal gear is connected to the mounting seat through the No. 2 bearing; the No. 2 gear is installed on the main shaft of the power saving device; the positioning plate is installed on the top of the mounting seat; Connected with the positioning plate, the number of positioning shafts should be more than three. The relative position of the top support and the positioning plate can be limited by the positioning shaft. At the same time, the No. 1 gear can rotate around the positioning shaft. They are connected through the No. 1 bearing, so as to ensure that the internal gear can rotate freely in the horizontal direction, and there are evenly provided card slots in the circumferential direction under the top support, and the card slots are used to install the limit block; the No. 1 gear Installed on the positioning shaft, and the No. 1 gear meshes with the internal gear and the No. 2 gear respectively, and the ratchet is connected with the internal gear; the ratchet can rotate circularly under the action of the ratchet, and the internal gear can Circumferential rotation occurs below, and then through gear No. 1 to realize accelerated transmission of No. Connected with the toggle block, the ratchet spring is used to assist the action of the ratchet on the ratchet to realize the circular rotation of the ratchet; the limit block is installed inside the card slot under the top support, and the limit block can be used to install the plate The rotation angle is limited to ensure the correctness of the logo or indication information.

As a preferred solution of the present invention, the power saving device includes a generator, a power storage module, a photosensitive sensor and a controller, the generator is connected to the transmission, and the generator is used to convert wind energy into kinetic energy; The power storage module, photosensitive sensor and controller are all arranged inside the top support, and the generator and the power storage module are connected by wires, the electric energy generated by the generator will be stored in the power storage module, and the power storage module A backup battery can be provided in the module. When the wind energy cannot be supplied, the backup battery can supply power. When the wind energy is excessive, the backup battery can be charged. Use the light intensity of the outside world to control the output voltage of the power storage module, and then control the work of the advertising instruction display body installed on the installation board.

As a preferred solution of the present invention, the radius of the No. 1 gear is larger than that of the No. 2 gear. This design is beneficial to the purpose of acceleration, thereby improving the power generation efficiency.

As a preferred solution of the present invention, the bottom of the internal gear is set as a stepped sleeve, and the design of the stepped sleeve is beneficial to provide a mounting base for other components in the transmission device and facilitate assembly.

The beneficial effects of the present invention are:

1. A power supply system for advertising signs according to the present invention, which converts wind energy into kinetic energy through the transmission of ratchets and pawls, and then converts kinetic energy into electrical energy, and finally realizes energy supply for advertising signage.

2. The power supply system of an advertisement signboard according to the present invention, through the design of the positioning shaft, can skillfully position the power saving device, and optimize the mechanism design while realizing the power supply function.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Figure 2 is a full sectional view of some components of the present invention;

Fig. 3 is a full sectional view of A-A of Fig. 2 of the present invention;

Fig. 4 is the front view of installation board of the present invention;

In the figure: mounting seat 2, mounting plate 3, power saving device 4, transmission device 5, pawl support 501, pawl 502, top support 503, internal gear 504, No. 1 gear 505, No. 2 gear 506, positioning Shaft 507, No. 1 bearing 508, ratchet 509, No. 2 bearing 510, positioning plate 511, pawl spring 512, limit block 513, generator 41, power storage module 42, photosensitive sensor 43 and controller 44.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

As shown in Figures 1 to 3, a power supply system for an advertising sign according to the present invention includes a mounting base 2, a mounting board 3, an energy-saving device 4 and a transmission device 5, and the mounting base 2 is mainly used for the power supply of the present invention. It is connected with the position adjustment member at the place of use, and at the same time, provides an installation base for the composition of the present invention; the installation board is provided with an upper cylindrical sleeve, and the design of the cylindrical sleeve can be carried out according to the actual situation of the present invention. Make sure, when the place of use needs to guide the direction to be four, the height of the cylindrical sleeve needs to be less than 1/4 of the height of the installation card 3, and at the same time greater than 1/5 of the height of the installation card 3, when the direction of use needs to be guided as Third, the height of the cylindrical sleeve needs to be less than 1/3 of the height of the installation plate 3, and greater than 1/4 of the height of the installation plate 3, and so on, and the number of the installation plate 3 is consistent with the number required for the guideline. The design of the sleeve can be seen in Figure 4 (direction is four); the installation board 3 is connected with the installation base 2, and the installation board 3 can rotate around the installation base 2, and some advertising indication display bodies, such as LEDs, can be installed on the installation board 3 Lights, etc.; the transmission device 5 is located above the installation board 3, and the transmission device 5 is connected to the mounting base 2. The transmission device 5 is used to transmit the kinetic energy generated by wind energy. The transmission device 5 system can use the ratchet pawl structure to The kinetic energy of the non-circular rotation is converted into the kinetic energy of the circular rotation. At the same time, through the design of the positioning shaft 507 in the transmission device 5, the power saving device 4 can be cleverly positioned; the power saving device 4 is installed above the transmission device 5, The power saving device 4 is used for storing electric energy, controlling the transmission of electric energy, and supplying power for the advertisement instruction display body on the installation board 3 .

As shown in Figures 1 to 3, the power supply system for an advertising sign according to the present invention, the transmission device 5 includes a pawl support 501, a pawl 502, a top support 503, an internal gear 504, a No. gear 505, No. 2 gear 506, positioning shaft 507, No. 1 bearing 508, ratchet 509, No. 2 bearing 510, positioning plate 511, pawl spring 512 and limit block 513, and described pawl support 501 is installed on On the mounting plate 3; the pawl 502 is connected with the pawl support 501 through a pin, and the pawl 502 can rotate under the action of the mounting plate; the internal gear 504 is connected to the mounting base 2 through the second bearing 510 connection; the second gear 506 is installed on the main shaft of the power saving device 4; the positioning plate 511 is installed on the top of the mounting base 2; the top support 503 is connected with the positioning plate 511 through the positioning shaft 507, and the positioning The number of shafts 507 used should be greater than three. The relative position of the top support 503 and the positioning plate 511 can be limited by the positioning shaft 507. At the same time, the first gear 505 can rotate around the positioning shaft 507. The top support 503 and the internal gear 504 They are connected by No. 1 bearing 508, so as to ensure that the internal gear 504 can rotate freely in the horizontal direction, and there are slots evenly arranged in the circumferential direction below the top support 503, and the slots are used to install the limit block 513; The No. 1 gear 505 is installed on the positioning shaft 507, and the No. 1 gear 505 is meshed with the internal gear 504 and the No. 2 gear 506 respectively, and the ratchet 509 is connected with the internal gear 504; Circumferential rotation occurs under the action of the ratchet 509, and the internal gear 504 can undergo circular rotation under the action of the ratchet 509, and then through the No. 1 gear 505, the accelerated transmission of the No. 2 gear 506 is realized, thereby driving the rotation of the generator 41 in the power saving device 4. Realize the power generation function; one end of the pawl spring 512 is connected with the pawl 509, and the other end is connected with the toggle block 32, the pawl spring 512 is used to assist the action of the pawl 502 on the ratchet 509, and realize the function of the ratchet 509. Circumferential rotation; the limiting block 513 is installed inside the card slot below the top support 503, the limiting block 513 can limit the rotation angle of the installation plate 3, and then ensure the correctness of the sign or indication information.

As shown in Fig. 1 to Fig. 3, in the power supply system of an advertising sign according to the present invention, the power saving device 4 includes a generator 41, a power storage module 42, a photosensitive sensor 43 and a controller 44, the The generator 41 is connected with the transmission device 5, and the generator 41 is used to convert wind energy into kinetic energy; the power storage module 42, the photosensitive sensor 43 and the controller 44 are all arranged inside the top support 503, and the generator 41 It is connected with the power storage module 42 through wires, and the electric energy generated by the generator 41 will be stored in the power storage module 42. A backup battery can be provided in the power storage module 42. When the wind energy cannot be supplied, the backup battery can supply power. When the wind energy is excessive, the backup battery can be charged, and the photosensitive sensor 43 and the controller 44 are connected by a signal transmission line, and the controller 44 can perceive the light intensity of the outside world where the present invention is used through the photosensitive sensor, thereby controlling the power storage module 42 to output The size of the voltage, and then control the work of the advertisement indication display body installed on the installation board 3 .

As shown in Figures 1 to 3, in the power supply system of an advertising sign according to the present invention, the radius of the No. 1 gear 505 is larger than that of the No. 2 gear 506. This design scheme is conducive to the purpose of using acceleration, thereby improving power generation efficiency.

As shown in Figures 1 to 3, in a power supply system for an advertising sign according to the present invention, the bottom of the internal gear 504 is set as a step sleeve, and the design of the step sleeve is beneficial to provide other components in the transmission device 5. The components provide a mounting base for easy assembly.

When working, first the present invention is installed in the work area, and then the working angle of the present invention is adjusted according to the climatic conditions of the place of use, so that the installation board 3 can be in the windward state for a long time, and when the installation board 3 receives the wind blowing condition, it will It will swing around the mounting base 2, and at the same time, the mounting plate 3 will drive the ratchet 509 wheel to make a circular motion through the ratchet. The first gear 505 is transmitted to the second gear 506, and then transmitted to the generator 41 by the second gear 506, and the electric energy generated by the generator 41 is stored in the power storage module, and then the controller 44 senses the external light intensity through the photosensitive sensor 43, thereby Determine whether the advertising signs need power supply, and then complete the power supply function of the advertising signs, and in the whole process, the power required by the system is generated by wind energy, and a new power supply system can be provided through wind energy.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the specification only illustrate the principles of the present invention, and without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A power supply system for advertising signs, characterized in that: it includes a mounting base (2), an installation board (3), an energy-saving device (4) and a transmission device (5), and the installation board (3) is provided with There is an upper cylindrical sleeve, the mounting plate (3) is connected with the mounting base (2), and the mounting plate (3) can rotate around the mounting base (2); the transmission device (5) is located on the mounting plate (3) above, and the transmission device (5) is connected to the mounting base (2); the power-saving device (4) is installed above the transmission device (5); wherein: The transmission device (5) includes a pawl support (501), a pawl (502), a top support (503), an internal gear (504), a No. 1 gear (505), a No. 2 gear (506), Locating shaft (507), No. 1 bearing (508), ratchet (509), No. 2 bearing (510), positioning plate (511), ratchet spring (512) and limit block (513), described ratchet The support (501) is installed on the mounting plate (3); the pawl (502) is connected with the pawl support (501) through a pin; the internal gear (504) passes through the second bearing (510) It is connected with the mounting base (2); the second gear (506) is installed on the power saving device (4); the positioning plate (511) is installed on the top of the mounting base (2); the top support The seat (503) is connected with the positioning disc (511) through the positioning shaft (507), and the top support (503) is connected with the internal gear (504) through the No. 1 bearing (508), and the top support (503) Evenly provided with draw-in slots on the lower circumferential direction; the No. 1 gear (505) is installed on the positioning shaft (507), and the No. 1 gear (505) is in phase with the internal gear (504) and the No. 2 gear (506) respectively. meshing; the ratchet (509) is connected with the internal gear (504); one end of the pawl spring (512) is connected with the pawl (509), and the other end is connected with the toggle block (32); The limiting block (513) is installed inside the slot under the top support (503). 2. A power supply system for advertising signs according to claim 1, characterized in that: the power saving device (4) includes a generator (41), a power storage module (42), a photosensitive sensor (43) and the controller (44), the generator (41) is connected with the transmission device (5); the power storage module (42), the photosensitive sensor (43) and the controller (44) are all arranged on the top support Inside the seat (503), the generator (41) and the power storage module (42) are connected by wires, and the photosensitive sensor (43) and the controller (44) are connected by a signal transmission line. 3. A power supply system for advertising signs according to claim 4, characterized in that the radius of the first gear (505) is larger than that of the second gear (506). 4. The power supply system for advertising signs according to claim 4, characterized in that: the bottom of the internal gear (504) is set as a stepped sleeve.