CN211149968U - Magnetic turning type billboard - Google Patents

Abstract

The utility model relates to a billboard preparation technical field, concretely relates to magnetism formula bill-board of turning over, including display board framework, magnetic control pole and drive arrangement, display board framework is inside to be separated into the blank of a plurality of installation display bodies by multirow and multiseriate magnetic shield, and the display body includes the permanent magnet and the pivot at development shell, development shell center, and the surface that corresponds with the N utmost point and the S utmost point of permanent magnet on the development shell is spouted respectively into two kinds of different colours, and the pivot rotates to be connected on the magnetic shield of development shell both sides; the magnetic control rod is connected to the back of the display board frame in a sliding manner and comprises a magnetic control frame and a plurality of controllable magnets, the plurality of controllable magnets on the magnetic control frame correspond to the plurality of rows of display bodies in the display board frame one by one, and the controllable magnets generate N-pole or S-pole magnetic fields according to instructions of the controller; the driving device is used for driving the magnetic control rod to slide along the display board frame body. The utility model discloses can realize dynamic picture demonstration or change, can continue to show current picture after the outage, and control circuit is simple, with low costs.

Description

Magnetic turning type billboard

Technical Field

The utility model relates to a bill-board preparation technical field, concretely relates to be applied to outdoor or indoor magnetism and turn over formula bill-board.

Background

The advertisement has penetrated the aspects of our daily life, the billboard is one of the largest, fastest and most extensive information transmission media, and enterprises can transmit information to consumers through the billboard, so that the billboard attracts attention and interest, and can transmit information at the same time, so that the billboard becomes one of the main carriers for public communication.

The prior advertising boards are roughly divided into two types, one type is a spray painting type, namely a plane advertising board which mainly adopts spray painting cloth, banner and wall advertisements; the other is an electronic display screen. The two kinds of billboards have advantages and disadvantages respectively, the spray painting type billboard does not need a power supply and can display all weather, but the defects are that once the picture is made, the content can not be changed, and the information quantity is not large enough; the electronic display screen has huge information content, but has the defect that once the power is off, the electronic display screen is a black screen and cannot normally display advertisement information.

The display technology applied by the prior similar technology is mostly a digital display board, and a display control system of the display board is fixed below each display body, so that a control circuit is complex. If the electronic control device is used for displaying large Chinese characters or graphs, the electronic control cost is extremely high, the complexity is multiplied, and the electronic control device is basically unrealizable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that above-mentioned exists and not enough, provide a formula bill-board is turned over to magnetism, it uses the magnetism display module to be the information carrier, cooperates corresponding automatically controlled part, can perfect set spout the advantage of drawing formula and display screen formula bill-board, realizes dynamic picture demonstration or change, and can continue to show current picture after the outage, in addition it is integrated to a magnetism accuse pole with control system on, makes control circuit simple structure, and is with low costs.

In order to realize the purpose of the utility model, the technical proposal of the utility model is that:

a magnetic turning type billboard comprises a display board frame body, a magnetic control rod and a driving device, wherein the inside of the display board frame body is divided into a plurality of blank spaces for mounting a display body by a plurality of rows and a plurality of columns of magnetic isolation plates, the display body comprises a color development shell, a permanent magnet at the center of the color development shell and a rotating shaft penetrating through the center of the color development shell, the surfaces of the color development shell, which correspond to the N pole and the S pole of the permanent magnet, are respectively sprayed with two different colors, the rotating shaft is rotatably connected to the magnetic isolation plates at two sides of the color development shell, and the magnetic isolation plates are provided with rotating shaft holes which are rotatably matched with the rotating shaft; the magnetic control rod is connected to the back of the display board frame in a sliding mode and comprises a magnetic control frame and a plurality of controllable magnets, the controllable magnets are connected to the magnetic control frame, the controllable magnets on the magnetic control frame correspond to the display bodies in the display board frame in a row one to one mode, the controllable magnets are connected with the controller, and the controllable magnets generate an N-pole or S-pole magnetic field according to instructions of the controller; the driving device is used for driving the magnetic control rod to slide along the display board frame body.

Further, in the above-mentioned magnetic flip-type billboard, the rotating shaft is a prismatic columnar body, and the rotating shaft hole is a prismatic columnar hole.

Further, in the above magnetic flip type billboard, a slide rail is provided on the back of the display board frame, and the magnetic control rod is slidably connected to the slide rail.

Further, in the above magnetic flip type billboard, the controllable magnet is an electromagnet.

Further, in the above magnetic flip type billboard, the controllable magnet is connected in the connecting hole of the magnetic control frame.

Further, in the above-mentioned magnetic flip-type billboard, a plurality of controllable magnets on the magnetic control rack correspond to a row of display bodies in the display board frame one to one.

Further, in foretell magnetism formula bill-board of turning over, drive arrangement includes gear motor, gear and rack, gear and gear motor connect on the magnetic control pole, just the gear with the gear motor transmission is connected, the rack is connected in the display board framework, gear and rack meshing are connected.

The utility model discloses a beneficial effect of formula bill-board is turned over to magnetism:

1. the utility model discloses a magnetism formula bill-board of turning over, it uses the magnetism display module as the information carrier, cooperate corresponding automatically controlled part, can perfect set spout the advantage of drawing formula and display screen formula bill-board, realize dynamic picture demonstration or change, and can continue to show current picture after the outage, in addition it integrates control system to a magnetism control rod, make control circuit simple structure, with low costs, the characters and the picture that show on the bill-board can be changed according to the instruction of controller, do not need the replacement of auxiliary material such as spray painting cloth, the picture replacement cost is ignored, economic benefits is considerable;

2. the utility model discloses an among the formula bill-board is turned over to magnetism, the pivot is the columnar body that has the edges and corners, and the pivot hole is the column hole that has the edges and corners, and pivot hole and pivot all set up to the column shape that has the edges and corners, make the pivot can stably keep quiescent condition, show the body under the condition that does not have external force and will keep current state, can not rotate by oneself.

Drawings

Fig. 1 is a schematic structural diagram of a magnetic flip type billboard according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram of a display according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a magnetic control rod according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the display body and the magnetic shield according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a connection between a magnetic control rod and a display according to an embodiment of the present invention.

In the figure: the display board comprises a display board frame 1, a display body 2, a magnetic isolation plate 3, a magnetic control rod 4, a sliding rail 5, a color development shell 6, a magnet 7, a rotating shaft 8, a controllable magnet 9, a magnetic control frame 10 and a rotating shaft hole 11.

Detailed Description

The magnetic flip type billboard of the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the embodiment discloses a magnetic flip type billboard, which comprises a display board frame, a magnetic control rod and a driving device, wherein the display board frame is internally divided into a plurality of spaces for installing display bodies by a plurality of rows and a plurality of columns of magnetic isolation plates, each display body comprises a color development shell, a permanent magnet at the center of the color development shell and a rotating shaft penetrating through the center of the color development shell, the permanent magnet is fixedly connected in the color development shell, the surfaces of the color development shell, which correspond to the N pole and the S pole of the permanent magnet, are respectively sprayed with two different colors, the rotating shaft is rotatably connected to the magnetic isolation plates at two sides of the color development shell, rotating shaft holes which are rotatably matched with the rotating shaft are arranged on the magnetic isolation plates, and the diameter of the rotating shaft holes is larger than that of the rotating shaft; the magnetic control rod is connected to the back of the display board frame in a sliding mode and comprises a magnetic control frame and a plurality of controllable magnets, the controllable magnets are connected to the magnetic control frame, the controllable magnets on the magnetic control frame correspond to the display bodies in the display board frame in a row one to one, the controllable magnets are connected with the controller, the controllable magnets generate magnetic fields of N poles or S poles according to instructions of the controller, the controller in the embodiment selects a single chip microcomputer, and when the instructions of the single chip microcomputer are sent, one end, close to the display bodies, of the controllable magnets on the magnetic control rod presents the N poles or the S poles to attract the display bodies to rotate; the driving device is used for driving the magnetic control rod to slide along the display board frame body. The magnetic turning type billboard in the embodiment takes the magnetic display module as an information carrier, is matched with a corresponding electric control component, can perfectly integrate the advantages of the spray painting type billboard and the display screen type billboard, realizes dynamic picture display or replacement, has novel form and good advertising effect, can continuously display the existing pictures after power failure, namely can realize the effect of permanently displaying preset characters or images without external intervention, does not need to continuously supply power, is environment-friendly and energy-saving, integrates a control system on a magnetic control rod, ensures that a control circuit has simple structure and low cost, can replace the characters and pictures displayed on the billboard according to the instruction of a controller, does not need to replace auxiliary materials such as spray painting cloth and the like, has negligible picture replacement cost and considerable economic benefit, and can greatly widen the application field.

In this embodiment, preferably, the rotating shaft is a prismatic column, and the rotating shaft hole is a prismatic column, so that the rotating shaft can stably maintain a static state, and the display body will maintain a current state without external force and will not rotate by itself.

In this embodiment, preferably, a sliding rail is disposed on the back of the display board frame, and the magnetic control rod is slidably connected to the sliding rail, so that the magnetic control rod can move along a certain track, and the movement resistance is small.

In this embodiment, the controllable magnet is preferably an electromagnet, the magnetic pole control is convenient, and in other embodiments, the controllable magnet can also be other devices capable of generating or cutting off the magnetic field

In this embodiment, specifically, the controllable magnet is connected in the connecting hole of the magnetic control frame; the plurality of controllable magnets on the magnetic control frame correspond to one row of display bodies in the display board frame one by one, and the magnetic control rod only needs to control one row of display bodies in the display board frame at a time, so that the control circuit structure is simpler.

In this embodiment, preferably, the driving device includes a reduction motor, a gear and a rack, the gear and the reduction motor are connected to the magnetic control rod, the gear and the reduction motor are in transmission connection, the rack is connected to the display board frame, and the gear and the rack are in meshing connection. In other embodiments, the drive mechanism may be other mechanisms for moving the magnetic control rod linearly relative to the display card frame.

When the magnetic turning type billboard works, the magnetic control rod moves to the rear of the first row of display bodies along the sliding rail according to the instruction, then the controllable magnets are enabled to respectively present N poles or S poles according to the instruction, the display bodies are attracted to rotate, then the magnetic field of the controllable magnets is cut off according to the instruction, an operation step is completed, then the magnetic control rod moves to the rear of the second row of display bodies along the sliding rail according to the instruction, the last operation step is circulated to complete the display operation of the second row of display bodies, the operation step is circulated continuously until all the display bodies on the whole billboard rotate according to the instruction, and the display bodies are in the existing state under the condition of no external force due to the fact that the rotating shafts of the display bodies are angular rotating shafts, the display bodies cannot rotate automatically, and the display work of the billboard is completed.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

The exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the specific embodiments without departing from the concept of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention.

Claims (7)

1. A magnetic flip type billboard is characterized by comprising:

the display board comprises a display board frame body, wherein the interior of the display board frame body is divided into a plurality of blank spaces for mounting a display body by a plurality of rows and a plurality of columns of magnetic isolation plates, the display body comprises a color development shell, a permanent magnet at the center of the color development shell and a rotating shaft penetrating through the center of the color development shell, the surfaces of the color development shell, which correspond to the N pole and the S pole of the permanent magnet, are respectively sprayed into two different colors, the rotating shaft is rotatably connected to the magnetic isolation plates at two sides of the color development shell, and the magnetic isolation plates are provided with rotating shaft holes which are rotatably matched;

the magnetic control rod is connected to the back of the display board frame in a sliding mode and comprises a magnetic control frame and a plurality of controllable magnets, the controllable magnets are connected to the magnetic control frame, the controllable magnets on the magnetic control frame correspond to the display bodies in the display board frame in a row one to one mode, the controllable magnets are connected with the controller, and the controllable magnets generate a magnetic field with an N pole or an S pole according to instructions of the controller; and

and the driving device is used for driving the magnetic control rod to slide along the display board frame body.

2. The magnetically turned billboard of claim 1, wherein the shaft is an angular cylinder and the shaft hole is an angular cylinder.

3. The magnetically turning billboard of claim 1, wherein a slide rail is disposed on the back of the display board frame, and the magnetic control rod is slidably connected to the slide rail.

4. The magnetically turned billboard of claim 1, wherein the controllable magnet is an electromagnet.

5. The magnetically turned billboard of claim 1, wherein the controllable magnets are attached within attachment holes of the magnetron holder.

6. The magnetically turned billboard of claim 1, wherein the plurality of controllable magnets on the magnetron holder correspond one-to-one to a column of display volumes within the billboard housing.

7. The magnetically-turned billboard of claim 1, wherein the driving device comprises a gear motor, a gear and a rack, the gear and the gear motor are connected to the magnetic control rod, the gear and the gear motor are in transmission connection, the rack is connected to the display board frame, and the gear and the rack are in meshing connection.

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