KR101443704B1 - Apparatus for display parking with remote control - Google Patents

Abstract

The present invention relates to a parking displaying apparatus with a remote control function, in which a parking sign is rotated by wireless reception of a remote controller, electricity is supplied by a replaceable battery without needing an electric wire to receive electricity from the outside, and the parking sign is bent by elasticity when a vehicle collides against the parking sign, thereby preventing damage to the vehicle and being replaced with a new one. The parking displaying apparatus with a remote control function includes: a base; a main body having an RF receiver; a parking sign connected to the main body to be able to rotate; and a cover member for covering both sides of the main body, wherein the cover member has a driving motor, a battery and a main board.

Description

[0001] The present invention relates to a remote controllable parking display device,

More particularly, the present invention relates to a parking sign that is rotated by wireless reception of a remote control, and a power supply is supplied by a replaceable battery, The present invention relates to a remote controllable parking display device capable of preventing a vehicle from being damaged by allowing a parking sign to be bent by elasticity when a parking sign and a vehicle collide with each other,

With the development of the automobile industry and the improvement of the standard of living of the general public, automobiles have now become recognized as one of the necessities of daily life, and the number of such automobiles has increased radically in recent years. In order to effectively park a large number of automobiles, which have radically increased in number, in a limited parking space, the parking space must be limited to a predetermined size relatively smaller than the conventional one. Eventually, emergency measures for prohibiting parking of unauthorized vehicles I can not help it.

However, a conventional parking prohibition display device for preventing unauthorized parking of an external vehicle is not limited to a tripod-type parking prohibition indicating plate which can be placed upright in a parking space using a thin plate material, a barricade made of steel pipe or the like But these were not firmly fixed on the parking area and could therefore be removed at will, failing to achieve the desired goal of prohibiting unauthorized parking of unauthorized vehicles.

In order to solve such a problem, a parking prevention device has been developed in which a parking prevention device is fixed and manually installed and laid down. However, when a driver or a passenger leaves the car to park the car, There has been a problem in that a parking prevention device must be set up so that the car of another person can not park again after leaving the car.

In order to solve the above problem, a parking prevention device capable of remote control is disclosed in Korean Utility Model Registration No. 0264296 and Korean Utility Model Registration No. 0305590 which improves the above.

The registration No. 0305590 discloses a structure in which a reinforcing member 4 is provided inside a frame 2 constituting a closed curve structure as shown in Fig. 1, and a parking preventing member 6 formed in ∩ type is attached to a frame 2 (Not shown) that is rotatably installed on a rotating shaft (not shown) provided between the stiffeners 4 and that operates the parking preventing member 6 and a motor driving circuit unit that is electrically connected to the motor to control the motor And a receiving unit 10 for receiving and delivering a driving signal generated by a remote control operation of the user to the motor driving circuit unit 8 so as to be remotely controlled. The frame 2 and the hinge 12 The motor is provided inside the support pipe 12 and has a screw thread. The motor is provided with a female screw groove to be engaged with the screw rod, and a support pipe (14) so that the threaded rod And to the other side it is provided with a support 16 connected to the parking-preventing member (6). The receiving unit 10 and the motor driving circuit unit 8 are connected to an AC 220V / DC 24V adapter 18 and are operated by receiving DC power of 24V. The electric power is supplied to the electric wire 20 ).

In addition, the support pipe 14, the support base 16, and the parking preventing member 6 are provided before the parking preventing member 6 is fully operated, that is, when the parking preventing member 6 is completely inserted into the frame 2. [ In order to prevent the parking stop member 6 from being mounted by using only the rotational force of the motor, an unreasonable load is transmitted to each component and the operation is not smoothly performed. Therefore, in order to prevent the parking stop member 6 And the stiffener 4 are provided on the rotary shaft.

However, the illegal parking prevention device capable of remote control of the above-mentioned No. 0305590 has the following problems.

First, power must be supplied through a separate wire from the receiving unit, the motor driving circuit unit and the control unit having the adapter. Therefore, a separate work must be performed to embed or embed the electric wire. When the electric wire is exposed, There is a fatal problem that may cause malfunction of the parking stop member due to damage.

Second, when the vehicle body collides with the parking stop member in a state where the parking stop member is erected, the parking stop member does not buffer the shock, thereby damaging the vehicle body and the parking stop member.

Third, since the motor is installed inside the support pipe to operate the parking prevention member, there is a problem that the parking prevention member itself needs to be replaced when an electrical failure occurs.

Disclosure of Invention Technical Problem [8] The present invention has been made to solve the above-mentioned problems and technical prejudice, and it is an object of the present invention to provide a remote control system, There is provided a parking display device capable of remotely controllable replacement of a parking sign by preventing a vehicle from being damaged by causing a parking sign to be bent by elasticity when a parking sign and a vehicle collide with each other .

According to an aspect of the present invention, there is provided a remote controllable parking display device,

A base fixedly installed on the ground; A body which is seated on the base and has an RF receiving portion on its outer surface and an opening communicating with both sides; A parking sign plate detachably coupled to the pivoting member in a state of being adjacent to the main body, the parking sign plate being rotated on the pivoting of the pivoting member; A pair of cover members detachably coupled to both sides of the main body so as to cover the opening; And the cover member is provided with a driving motor that is axially coupled to the pivoting member to rotate the pivoting member, a battery that supplies power to the driving motor, and a power supply unit that is electrically connected to the RF receiving unit, And a main board for receiving the signal and controlling the driving motor.

At this time, the pivoting member is provided such that one side is received in the main body and the other side is exposed to the outside of the main body through an opening formed in the rear surface of the main body perpendicular to the opening of the main body, And a bending portion extending from the coupling hole to bend upward and to be coupled to the parking sign plate through the fixing bolt is formed at the end of the coupling hole.

The guide groove may be formed on the bent portion so as to be spaced apart from the guide groove by a predetermined distance so as to fit the parking sign, and a guide protrusion may be formed at the lower end of the parking sign to fit into the guide groove.

It is preferable that a coupler is interposed between the coupling hole of the tilting member and the shaft of the drive motor, and a female and male coupling protrusions are further formed on the outer peripheral surface of the coupler and the inner peripheral surface of the coupling hole.

Further, it is preferable that the tiltable member is further provided with a hall sensor for sensing the rotation of the rotary member.

The motor housing space is formed in one of the cover members. The motor housing space is formed adjacent to the motor housing space. The motor housing space is protruded from an opposite side of the motor housing space. A housing space is formed at a side of the cover member, and the battery case accommodated in the battery housing space protruding from the shaft of the drive motor is coupled to a protective case for housing the drive motor.

Preferably, the parking sign is a flexible material having elasticity.

And at least one coupling protrusion or coupling groove corresponding to each other for increasing the coupling force may be formed on the inner circumferential surface of the main body or the outer peripheral surface of the pair of cover members.

Finally, it is preferable that the driving motor is a stepping motor.

According to the remote controllable parking display device of the present invention having the above-described configuration, the parking sign is rotated by radio reception of the remote control, and the power supply is supplied by the replaceable battery, There is an advantage that no wires are required.

In addition, when the parking sign and the vehicle collide with each other, the parking sign is bent by the elasticity, thereby preventing damage to the vehicle and replacing the parking sign.

In addition, when the present invention is installed in a parking lot of a public institution as a result of the parking sign being maintained in a plate shape, it is possible to display a sponsorship phrase, advertisement text, and the like, so that it can be used as a substitute for a billboard.

1 is a plan view showing a conventional parking prevention device,
FIG. 2 is a perspective view showing a remote controllable parking display device according to the present invention,
FIG. 3 is an exploded perspective view of FIG. 2,
Fig. 4 is a cross-sectional view taken along line II of Fig. 2,
5 is a cross-sectional view taken along the line II-II of Fig. 2,
FIG. 6 is a perspective view showing a coupling part according to another embodiment of the pivoting member and the parking sign plate in the structure of the present invention,
FIG. 7 is a state view in which the present invention is installed, and is a reference view showing a state in which the parking sign plate is bent by the backward movement of the vehicle.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described below. The embodiments are provided to explain the present invention to a person having ordinary skill in the art to which the present invention belongs. Accordingly, the shape of each element shown in the drawings may be exaggerated to emphasize a clearer description.

The terms first, second, etc. may be used to describe various elements, but the elements should not be limited by terms. Terms are used only for the purpose of distinguishing one component from another.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

FIG. 2 is a perspective view showing a remote controllable parking display device according to the present invention, FIG. 3 is an exploded perspective view of FIG. 2, FIG. 4 is a cross- FIG. 6 is a perspective view showing a main part showing a coupling relationship according to another embodiment of the pivoting member and the parking sign plate in the structure of the present invention, FIG. 7 is a state view in which the present invention is installed, This is a reference diagram showing a state in which the sign is warped.

2 to 7, the remote controllable parking display device 200 of the present invention includes a base 110 fixedly installed on the ground; A main body 120 mounted on the base 110 and provided with an RF receiving unit 123 on its outer surface and an opening 121 communicating with the RF receiving unit 123; A parking sign plate 130 detachably attached to the pivoting member 140 in a state of being adjacent to the main body 120 and pivotable in accordance with the rotation of the pivoting member 140; A pair of cover members 150 detachably coupled to both sides of the main body 120 to cover the opening 121; One of the cover members 150 includes a driving motor 151 coupled to the pivoting member 140 and a shaft 151a to rotate the pivoting member 140, A battery 152 and a main board 153 electrically connected to the RF receiving unit 123 to receive the RF signal according to the operation of the remote controller and to control the driving motor 151. [

Since the remote controllable parking display device 200 of the present invention can be installed in a private parking lot, a commercial parking lot, a government office, or the like of a single-family house, the installation location of the parking display device 200 is not limited thereto.

The base 110 stably supports the main body 120, which is seated on the floor, with a plate-shaped plate having a rectangular shape and fixed by a plurality of anchor bolts 111 on the ground of the parking lot.

In this embodiment, the base 110 is shown to be mounted on the ground by the anchor bolts 111. However, since various methods, for example, connecting wires such as a chain, may be installed, I do not.

The body 120 is seated on an upper portion of the base 110 and has openings 121 through which the opposite sides communicate with each other, and a space is formed therein.

The pivoting member 140 and the pair of cover members 150 received in the main body 120 are preferably formed of a metal having rigidity so as to be protected from the external environment. Aluminum or an alloy.

An RF receiving unit 123 is formed on the outer surface of the body 120. The RF receiving unit 123 receives the RF signal received by the operation of the remote controller and transmits the RF signal to the parking sign 130, And controls the driving motor 151 that rotates the driving motor 151.

Here, since the RF signal is a commonly used signal, a detailed description will be omitted.

The parking sign 130 is installed in the parking lot and recognizes that it is a parking prohibited area from the driver of another vehicle so as to prevent illegal parking. The parking sign 130 is located adjacent to the main body 120 in the rear of the main body 120, (See FIG. 2) so as to be erected or laid down in accordance with the rotation of the tiltable member 140. As shown in FIG.

At this time, it is preferable that the parking sign 130 is formed of a resilient flexible material. If the vehicle is forcibly parked or when the direction of the vehicle is changed, the parking sign 130 is received by the driver due to a mistake So that the parking sign 130 is bent in the traveling direction of the vehicle, thereby preventing damage to the parking sign 130 and damage to the vehicle (refer to FIG. 7).

In addition, since the parking sign 130 is formed in a flat plate shape, it is possible to display a sponsorship phrase or an advertisement phrase on the front and back sides of the vehicle, and to use it as a substitute for a billboard.

The cover member 150 is detachably coupled to both sides of the main body 120 in a shape corresponding to the longitudinal shape of the main body 120 so as to cover the opening 121 to thereby block the inner space of the main body 120 from the outside will be.

In this case, it is preferable that a sealing member S is provided between the cover member 150 and the main body 120 to prevent infiltration of rainwater and inflow of foreign matter.

One of the cover members 150 is provided with a driving motor 151 coupled to the pivoting member 140 and the shaft 151a to rotate the pivoting member 140 and a battery And a main board 153 electrically connected to the RF receiving unit 123 to receive the RF signal and control the driving motor 151 according to the operation of the remote controller.

The cover member 150 is formed with a motor receiving space 154 facing inward to receive and fix the driving motor 151. The motor accommodating space 154 is provided at a position adjacent to the motor accommodating space 154, And a battery accommodating space 155 protruded from an opposite side to the outside and open to the outside where the battery 152 is inserted is formed.

That is, the motor accommodation space 154 and the battery accommodation space 155 are formed in different directions. A portion of the battery housing space 155 that is open to the outside is closed by a separate battery cover 156.

The battery 152 can be used either as a disposable battery or a rechargeable battery, and the battery 152 can be easily replaced, thereby providing convenience in use. Further, since a separate power supply line for supplying power is not required as in the conventional art, the construction cost for installing the power supply line is reduced.

The shaft 151a of the driving motor 151 penetrates through the cover member 150 to be inserted into the main body 120 so as to receive the battery accommodating space 155 and the driving motor 151 And a protective case 157 having a shape corresponding to the inner surface of the main body 120 is formed.

In other words, the protective case 157 can receive the primary protection by the main body 120 and the battery accommodating space 155 and the driving motor 151. However, if the main body 120 is cracked So as to be secondarily protected from moisture or foreign matter.

The driving motor 151 is preferably a stepping motor because it can be driven at a predetermined angle corresponding to the set number of pulses, thereby accurately controlling the rotation angle.

That is, the pivoting member 140, which will be described later, is rotated at a predetermined angle through the driving of the driving motor 151 so that the parking sign 130 coupled to the pivoting member 140 is also rotated at a predetermined angle .

The inner circumferential surface of the main body 120 or the outer circumferential surface of the pair of cover members 150 may have at least one coupling protrusion 120a or coupling groove 157a corresponding to each other for increasing mutual coupling force.

Although the coupling protrusion 120a is formed in the main body 120, the position and the shape of the coupling protrusion 120a are necessarily limited It is not.

3 to 5, the tilting member 140 rotates the parking sign 130 by driving the driving motor 151 in a state where the parking sign 130 is detachably coupled And one side is received in the main body 120 through the opening 120b formed in the rear surface of the main body 120 perpendicular to the opening 121 of the main body 120 and the other side to which the parking sign 130 is coupled is connected to the main body 120 As shown in FIG.

A coupling hole 141 to which the shaft 151a of the driving motor 151 is coupled is formed at one side of the tiltable member 140 and a coupling hole 141 is formed at the other side of the tiltable member 140, A bending portion 143 having a flat surface to which the bush 130 is coupled through the fixing bolt B is formed.

It is preferable that a coupler 147 is interposed between the coupling hole 141 and the shaft 151a of the driving motor 151. This is because the coupler 147 is disposed between the coupling hole 141 and the shaft 151a So as to maintain the directionality of the coupling at the time of coupling and increase the coupling force to prevent the shaft 151a from slipping so that the parking sign 130 can be smoothly rotated.

To this end, female and male coupling protrusions G are formed on the outer circumferential surface of the coupler 147 and the inner circumferential surface of the coupling hole 141 so as to prevent slippage between the coupling hole 141 and the shaft 151a .

According to the above structure, the parking sign 130 can be assembled and replaced by being fixed to the bent portion 143 exposed to the outside of the tiltable member 140 by the fixing bolt B.

The coupling hole 141 of the tiltable member 140 may further include a hall sensor 145 for sensing the rotation of the tiltable member 140. This may be a state in which the remote control is not received, When the parking sign 130 is rotated by a force (vehicle or wind) and the turning member 140 is rotated, a predetermined time is elapsed and the driving motor 151 is driven through the main board 153 So that they can be returned to their original state.

The Hall sensor 145 may be attached to the shaft 151a or the coupler 147 of the drive motor 151 in which the Hall sensor 145 rotates, And therefore the position is not necessarily limited.

6 shows a structure in which the parking sign 130 is installed according to another embodiment.

A guide groove 143a is formed in the bending portion 143 of the pivoting member 140 so as to be spaced apart from each other by a predetermined distance so as to fit the parking sign 130. A guide groove 143a is formed at the lower end of the parking sign 130, The guide protrusion 130a may be formed to be inserted into the guide protrusion 130a.

It goes without saying that the guide groove 143a and the guide protrusion 130a have shapes corresponding to each other.

That is, the guide protrusion 130a formed on the lower side of the parking sign 130 has a structure in which the guide protrusion 130a is fitted to the side of the guide groove 143a of the bent portion 143 in the longitudinal direction. In addition, the bending portion 143 and the parking sign 130 may be fixed by the fixing bolts B.

Hereinafter, the operation of the remote controllable parking display device 200 according to the present invention will be described.

The following description will be made with reference to an example in which the present invention is installed in a parking lot for personal use.

The first parking sign 130 is standing upright as the vehicle is not parked.

First, the driver of the vehicle turns on the remote controller when the vehicle approaches the parking lot, and transmits a signal to the RF receiver 123 formed on the main body 120.

The RF receiving unit 123 receiving the RF signal transmits the received signal to the main board 153 and the main board 153 controls the driving motor 151 according to the received signal.

At this time, the drive motor 151 rotates the shaft 151a by a predetermined rotation angle under the control of the main board 153.

The pivoting member 140 coupled to the shaft 151a of the driving motor 151 is coupled to the parking mark 141 in an upright position on the bending portion 143 of the pivoting member 140, (130) in the direction of the paper surface.

Upon completion of the rotation of the parking sign 130, the driver completes parking while slowly moving the vehicle toward the parking lot.

On the other hand, when the vehicle leaves the parking lot, the driver confirms that the vehicle is out of the parking sign 130 while moving the vehicle, and turns off the remote control.

The RF receiving unit 123 receives the OFF signal and transmits the received signal to the main board 153. The main board 153 controls the driving motor 151 in accordance with the received OFF signal, And returns the shaft 151a to its initial state.

At this time, since the tiltable member 140 is also returned by interlocking with the shaft 151a to be returned, the parking sign 130 also returns to the initial upright state.

As described above, the parking prevention device capable of remotely controlling the present invention,

There is an advantage that a parking sign is rotated by radio reception of a remote controller and a supply of power is supplied by a replaceable battery so that an electric wire for receiving power from the outside is not required.

In addition, when the parking sign and the vehicle collide with each other, the parking sign is bent by the elasticity, thereby preventing damage to the vehicle and replacing the parking sign.

In addition, when the present invention is installed in a parking lot of a public institution as a result of the parking sign being maintained in a plate shape, it is possible to display a sponsorship phrase, advertisement text, and the like, so that it can be used as a substitute for a billboard.

Although the present invention has been described with reference to the preferred embodiments and the accompanying drawings, it should be understood that the technical scope of the present invention is not limited thereto.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. There is no doubt that it is within.

110: Base 120: Body
120a: engaging projection 120b: opening hole
121: opening 123: RF receiver
130: parking sign 130a: guide projection
140: tiltable member 141: engaging hole
143: bending portion 143a: guide groove
145: Hall sensor 147: Coupler
150: cover member 151: drive motor
151a: shaft 152: battery
153: main board 154: motor accommodation space
155: Battery receiving space 156: Battery cover
157: Protective case 157a: Coupling groove
200: Parking display device B: Fixing bolt
G:

Claims (9)

A base 110 fixedly installed on the ground;
A main body 120 mounted on the base 110 and provided with an RF receiving unit 123 on its outer surface and an opening 121 communicating with the RF receiving unit 123;
A parking sign plate 130 detachably attached to the pivoting member 140 in a state of being adjacent to the main body 120 and pivotable in accordance with the rotation of the pivoting member 140;
A pair of cover members 150 detachably coupled to both sides of the main body 120 to cover the opening 121; And
One of the cover members 150 includes a driving motor 151 coupled to the pivoting member 140 and a shaft 151a to rotate the pivoting member 140, A battery 152 and a main board 153 electrically connected to the RF receiving unit 123 to receive the RF signal according to the operation of the remote controller and to control the driving motor 151,
The pivoting member 140 includes a main body 120 having one side received in the main body 120 through an opening 120b formed in a rear surface of the main body 120 perpendicular to the opening 121 of the main body 120, And is exposed to the outside of the main body 120,
A coupling hole 141 to which the shaft 151a of the driving motor 151 is coupled is formed on one side and a coupling hole 141 is formed on the other side of the parking sign 130, And a bending portion (143) coupled through the fixing bolt (B). delete The method according to claim 1,
A guide groove 143a is formed in the bent portion 143 so as to be spaced apart from the guide groove 143a by a predetermined distance so as to fit the parking sign 130. The guide groove 143a is formed at the lower end of the parking sign 130, And a guide protrusion (130a) for fitting the guide protrusion (130a) is further formed. The method according to claim 1,
A coupler 147 is interposed between the coupling hole 141 of the tiltable member 140 and the shaft 151a of the driving motor 151. The outer surface of the coupler 147 and the coupling hole 141, And a plurality of female and male coupling protrusions (G) are formed on the inner circumferential surface of the housing (200). The method according to claim 1,
The parking display device (200) as claimed in claim 1, further comprising a Hall sensor (145) for sensing rotation of the tiltable member (140). 6. The method according to any one of claims 1 to 5,
The cover member 150 is formed with a motor housing space 154 in which the driving motor 151 is received and fixed and is disposed adjacent to the motor housing space 154 on the opposite side of the motor housing space 154 And a battery accommodating space 155 opened to the outside where the battery 152 is inserted is formed on one side of the cover member 150. A shaft 151a of the driving motor 151 protrudes Wherein the battery housing space (155) and the protection case (157) for accommodating the driving motor (151) are combined. The method according to claim 6,
A parking display device (200) capable of being remotely controlled, characterized in that the parking sign (130) is a resilient flexible material. 8. The method of claim 7,
Wherein at least one coupling protrusion (120a) or coupling groove (157a) is formed on the inner circumferential surface of the main body (120) or the outer circumferential surface of the pair of cover members (150) (200). 9. The method of claim 8,
The parking display device (200) according to claim 1, wherein the driving motor (151) is a stepping motor.

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