KR20130004856U - Car stopper for parking lot - Google Patents

Abstract

The present invention relates to a car stopper installed in a parking zone of a parking lot, and indoor parking and night parking are more easily and safely achieved by a high brightness lighting unit, and parking management is performed by a parking detection function and a communication function. It is possible to, the block-shaped body (3) of a predetermined height, and installed on one side of the front of the main body (3) parking detection sensor for detecting the approach and approach distance and parking presence of the parking vehicle and input to the controller (7) (4), the lighting unit (5) installed at the other front side of the main body (3) to guide the parking of the vehicle, the space part (6) formed inside the main body (3), and the space part (6) It is configured to include a controller (7) installed and additionally configured parking sensing function and communication function, and a power supply (8) installed in the space (6).

Description

Car stopper for parking lot {CAR STOPPER FOR PARKING LOT}

The present invention relates to a car stopper (Car Stopper) installed in the parking zone (Parking Zone) of the parking lot, in detail, indoor parking and night parking is more easily and safely achieved by a high-brightness lighting unit, the parking detection function and communication function Parking management is enabled.

In general, a plurality of parking zones, which are divided by parking lines, are provided on the floor of the indoor / outdoor parking lot so that multiple vehicles can be parked, and the wheels (tires) of the vehicle are no longer behind the floor of the parking zone. Car stoppers are installed to prevent progress (forward / backward), respectively, to ensure safe parking.

The car stopper is a simple structure that prevents the progress of the wheel of the parked vehicle, and thus does not induce active and safer parking, and there is no means or communication means for detecting the approach or approaching distance of the parking vehicle, thereby real-time parking. There have been various problems such as difficulty in parking management such as confirmation and parking reservation, and inability to construct a parking management system.

(Patent Document 1) Republic of Korea Patent Publication No. 10-1056632 (August 12, 2011) "Car stopper and battery charging device using the same"

(Patent Document 2) Korean Patent Publication No. 10-0907831 (announced on July 12, 2009) "Car Stopper for Parking Lot"

The object of the present invention is to provide a parking stopper for parking management that is additionally configured with a parking detection function and a communication function.

Another object of the present invention is characterized by providing a car stopper for a parking lot that can achieve safer and faster parking by lighting turned on or blinking during parking.

Another object of the present invention is characterized in that to control the light emission angle ( θ ) of the parking sensor.

Another object of the present invention is characterized in that it provides a parking stopper for a parking lot that can configure a parking management system in connection with a parking management server.

The car stopper for a parking lot of the present invention has a block-shaped main body having a predetermined height, a parking detection sensor installed at one side of the front side of the main body and sensing the approach, approach distance and parking presence of the parking vehicle and inputting it to the controller, and the other side of the main body front side. A lighting unit installed to guide the parking of the vehicle, a space unit formed inside the main body, a controller installed in the space unit and configured to additionally detect a parking function and a communication function, and a power unit installed in the space unit. It is composed.

The parking sensor is characterized in that any one of the infrared (Ir) transmission / reception proximity sensor, ultrasonic transmission / reception proximity sensor, capacitive proximity sensor.

The lighting unit includes a stepped part formed on the other side of the main body, a storage space formed on the front of the stepped part, a plurality of high-brightness LEDs installed in the storage space, a printed circuit board on which the LED is soldered and fixed to the front surface of the stepped part; And a reflective sheet coupled to the front surface of the printed board and having a through hole formed to protrude from the light emitting part of the LED, and a transparent case installed on the storage space and the stepped portion.

The cover further includes a cover coupled to the upper surface of the transparent case and the inclined surface of the body.

The transparent case is characterized in that any one of the transparent, transparent lens type, colored translucent, colored semi-transparent lens type so that high-brightness LED illumination light can be transmitted.

A plurality of downward protruding rods are formed on the bottom surface of the transparent case, and the protruding rods are respectively coupled to a plurality of concave recesses formed in the stepped portion and then fastened and fixed to respective pieces.

A plurality of downwardly protruding rods are formed on the bottom surface of the inclined portion and the horizontal portion of the cover, respectively, and the downwardly protruding rods are coupled to a plurality of recessed grooves respectively formed on the upper surface and the inclined surface of the main body, and then fastened and fixed by respective pieces. It features.

The cover is characterized in that the inclined portion and the horizontal portion is wrapped around the upper portion of the lighting unit and the main body and the inclined surface to protect.

Characterized in that the through-hole through which the anchor bolt penetrates the horizontal portion of the cover is formed.

The controller includes a control unit comprising a central processing unit, a setting unit connected to an input terminal of the control unit, an ID setting unit connected to an input terminal of the control unit, and capable of setting a unique ID for each stopper, and an output terminal of the control unit. A high brightness LED for parking induction connected to the vehicle; an alarm unit connected to an output terminal of the controller; a parking sensor connected to an input / output terminal of the controller to sense the approach, approach distance, and whether the vehicle is parked; And a communication unit connected to the input / output terminal and communicating with the parking management server of the parking management system, and a power unit connected to the power input terminal of the control unit.

The power supply unit may be a battery having a sufficient capacity (eg, a capacity of several tens of A to hundreds of tens of A) for several months to several tens of months without external power supply.

The car stopper of the present invention has a parking detection function and a communication function additionally configured to be applied to the parking management system.

In addition, the present invention has the effect of achieving a safer, more active, and faster parking, especially at night or indoor parking by lighting that is turned on or flashing during parking.

In addition, in the present invention, the power supply unit is composed of a battery (Battery) that can be independently supplied without supplying an external power supply, thereby eliminating the need for an external power supply line, thereby facilitating installation and management of the stopper.

In addition, the present invention car stopper, the unique identification code of the car stopper is given by the ID setting unit in the characteristic that dozens to thousands are installed in one parking lot, there is an effect that does not cause confusion in parking management.

In addition, the present invention enables parking management and parking reservation by incorporating an additional parking detection function and communication function into the parking management system. Accordingly, low carbon and green growth effects such as reduced parking waiting, reduced vehicle smoke, and reduced fuel cost, Facility management and installation costs can be reduced, it is a very useful design with the effect of saving the convenience and time of the procedure can be booked by a simple procedure using a personal mobile terminal such as a smartphone.

1 is an external perspective view of a car stopper shown as an example of the present invention.
2 is an exploded perspective view of the car stopper shown as an example of the present invention.
3 is a circuit block diagram of a car stopper controller shown as an example of the present invention.
4 is a perspective view of an installation state of the car stopper shown as an example of the present invention.
5 is a cross-sectional view of the installation state of the car stopper shown as an example of the present invention.
6 is an exploded perspective view of a car stopper showing another example of the present invention.
7 is a cross-sectional view of the installation state of the car stopper shown as another example of the present invention.
8 is an exemplary view of a parking lot to which the present invention car stopper is applied.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the embodiments of the present invention, the same elements in the drawings are denoted by the same reference numerals as much as possible, and detailed descriptions of related known configurations or functions will be omitted so as not to obscure the subject matter of the present invention.

1 is an external perspective view of a car stopper 1 for a parking lot shown as an example of the present invention, FIG. 2 is an exploded perspective view of the car stopper shown as an example of the present invention, and FIG. 5 is an example of the present invention. It is sectional view of installation state of car stopper.

The car stopper 1 of the present invention is a block-shaped main body having a predetermined height so as to be able to prevent the wheels of the vehicle from being installed behind the bottom 2 of the parking zone partitioned by the parking line 2a as shown in FIG. 3) and a parking sensor 4 installed on one side of the front of the main body 3 to detect the approach and approach distance of the parking vehicle and the presence or absence of parking, and input it to the controller 7 and the front of the main body 3. The lighting unit 5 installed at the other side to guide the parking of the vehicle, the space unit 6 formed inside the main body 3, and the parking unit 6 are installed in the space unit 6, and the parking detection function and the communication function are added. Supply power to the controller (7) capable of wired / wireless communication with the management server (B) or the parking management system (M), the parking sensor (4), the lighting unit (5) and the controller (7), etc. The power supply unit 8 is largely configured.

The parking sensor 4 is an infrared (Ir) transmission / reception type proximity sensor (or proximity switch) or an ultrasonic transmission / reception type proximity sensor to detect the approach and approach distance and parking presence of a parking vehicle ( Or proximity switches), capacitive proximity sensors (or proximity switches).

The parking sensor 4 is coupled to the fixing ring (9) and then fixed in such a way as to be bonded or inserted into the concave groove 10 formed on one side of the main body (3), or forcibly coupled, Figure 1 As described above, the infrared beam 11 may be transmitted / received or ultrasonic waves may be transmitted / received toward the front of the main body 3 to detect the approach and approach distance of the parking vehicle 11a and the presence or absence of parking. The controller 7 processes the signal input from the parking sensor 4, and then passes through the communication unit R, the repeater T and the information communication network N, and then the parking management server. (B), the parking management server (B) is able to manage the parking by recognizing (or determining) the status of the parking zone, the presence of parking, and the completion of parking, such as parking.

The power supply line and the signal line 12 of the parking sensor 4 are connected to the input / output terminal of the controller 7.

The parking sensor 4 inserted into the concave groove 10 is coupled to be kept watertight (water) is preferably prevented the electrical failure by preventing the ingress (penetration) of water into the space (6). Of course, the parking sensor 4 may be coupled to the concave groove 10 in a configuration in which the fixing ring 9 is omitted.

The parking sensor 4 is configured so as not to protrude to the outside of the main body 3 so as not to receive an external pressure that can be acted on from the wheels of the parking vehicle, or to constitute a buffer structure in the recessed groove 10. Or by placing a cushioning material is preferably configured to protect the parking sensor 4 from the external pressure of the vehicle wheel.

The lighting unit 5 is composed of a stepped portion 14 formed on the other side of the main body 3, and a plurality of high-brightness LEDs 16 installed in the storage space 15 formed on the front of the stepped portion 14, The printed board 17 to which the LED 16 is soldered is adhered to the front surface of the stepped portion 14 with an adhesive or fastened with a piece (or bolt).

The reflective sheet 18 is coupled to the front surface of the printed circuit board 17, and the light emitting portion of the LED 16 passes through the through hole 19 formed in the reflective sheet 18 so as to protrude to the front surface by direct light and reflected light. Transmitting efficiency is improved, and also the printed circuit board 17 is not exposed to the outside, only the LED 16 is exposed, thereby preventing aesthetic degradation.

The transparent case 20 is installed on the upper portion of the storage space 15 and the stepped portion 14, and then the LED 16 is protected by being fastened and fixed with a plurality of pieces 21, and the upper surface of the transparent case 20 is provided. The cover 22 is coupled to the inclined surface 3a of the main body 3 and then fastened and fixed to the plurality of pieces 23 to protect the lighting unit 5.

The LED 16 fixed to the printed board 17 induces parking of the vehicle while lighting or blinking for a predetermined time by a power applied from the controller 7. In particular, active induction lighting is achieved for indoor parking or night parking.

The transparent case 20 is a transparent or transparent lens type so that the high-brightness LED 16 illumination light can be transmitted, or a translucent or semi-transparent lens type that is colored to prevent glare.

A plurality of downwardly protruding rods 24 are formed on the bottom surface of the transparent case 20, and the protruding rods 24 are respectively coupled to the plurality of recessed grooves 25 formed in the stepped portion 14, respectively. It is fastened to the piece 21 of and firmly fixed.

Similarly, the cover 22 also has a plurality of downwardly protruding rods 26 formed on the bottom surfaces of the inclined portion 22a and the horizontal portion 22b, and the top surface 3d and the inclined surface 3a of the main body 3, respectively. Are coupled to a plurality of recessed grooves 27 respectively formed in the) and then fastened to the respective pieces 23 to be firmly fixed.

The cover 22 includes an inclined portion 22a and a horizontal portion 22b to surround and protect the upper portion of the lighting unit 5, the upper surface 3d of the main body, and the inclined surface 3a. Of course, the cover 22 may be a structure surrounding the entire upper surface (3d) (3e) and the both sides of the inclined surface (3a) (3b) of the body 3, in this case it is to omit the configuration of the projection jaw (3c) desirable.

The horizontal portion 22b of the cover 22 in contact with the upper surface 3d of the main body 3 is maintained at the same height as the protruding jaw 3c formed at the center of the upper surface of the main body 3.

Inserting grooves 28 and 29 are formed in the upper surfaces 3d and 3e of the main body 3, respectively, and the anchor bolts 31 and 32 pass through the horizontal portions 22b of the cover 22. A through hole 30 is formed, and the anchor bolts 31 and 32 are inserted into the insertion grooves 28 and 29, respectively, and then inserted into the fastening members 33 and 34 inserted into the bottom 5 as shown in FIG. 5. The car stopper 1 is thus firmly fixed to the bottom 2.

The heads of the anchor bolts 31 and 32 are supported by being caught by the insertion grooves 28 and 29 of the stepped structure, and caps 35 and 36 are forcibly coupled to the upper part of the anchor bolts 31 and 32. ) Is prevented from being exposed to the outside, thereby preventing foreign material from entering and deteriorating the appearance.

A bottom portion 37 is formed at the bottom of the main body 3 as shown in FIG. 5, and a through hole 38 is formed at a portion of the bottom portion 37 to mount the controller 7, the power supply unit 8, and other components. It is also possible to easily fasten the transparent case 20 and the cover 22 fixing pieces 21 and 23, and when the mounting of the parts and the fastening of the pieces 21 and 23 is finished, the finishing floor material 38a Sealed with a watertight (水密) is to be maintained and then fixed to the bottom (2) with anchor bolts (31) (32).

Of course, it can also be configured as a separate bottom member 39, such as the car stopper (1a) of another example shown in FIG. That is, an upwardly protruding inclined coupling portion 41 is formed near the edge of the bottom surface 40 of the bottom member 39, and is coupled to the bottom of the main body 3 in a watertight manner, and on both sides of the bottom surface 40. The holes 42 and 43 through which the anchor bolts 31 and 32 penetrate are formed. The inclined coupling portion 41 has a sufficient height so that a firm coupling force with the main body 3 can be maintained.

As illustrated in FIG. 3, the controller 7 turns on / off (OFF) of the inventive car stopper 1 at an input of a control unit C configured of a central processing unit (CPU) or a microcomputer (Micro Computer). And a setting unit (S) consisting of a keypad or a plurality of buttons for inputting and setting various types of data, operation tests, communication modes, etc., and resetting in case of abnormal operation of the control unit (C), and a stopper (1) ID setting units D, which can set unique IDs, are connected to each other.

The output terminal of the control unit (C) has an alarm when the high-intensity LED 16 for inducing parking and the controller 7 and / or the parking sensor 4, which are particularly effective for indoor parking or night parking, are not operated or malfunction. An alarm unit A for alarming light or an alarm sound is connected to each other, and the parking detection sensor 4 periodically detecting an approach, an approach distance and a parking presence of the parking vehicle is connected to an input / output terminal of the control unit C, and parking. A communication unit R communicating with the parking management server B of the management system M is connected to each other, a power supply unit 8 is connected to a power input terminal of the control unit C, and an operation program and a control unit are connected to the control unit C. A memory section for storing control programs and the like for controlling various drivers is configured.

The controller 7 periodically transmits a parking detection signal to the parking sensor 4 to detect whether the parking zone is parked.

That is, the parking detection signal is transmitted every setting period, for example, from 1 minute to several tens of minutes through the parking detection sensor 4, and at this time, if there is a vehicle entering (accessing) the parking zone for parking, the parking management server By sending it to (B) and at the same time, the high-brightness LED 16 blinks or lights until the parking is completed, thereby inducing quick and active parking, and a car stopper installed in a parking zone without a vehicle. (1) (1a) also emits an infrared beam 11 at set intervals to detect the presence of parking.

The transmission angle θ of the infrared beam 11 is configured to be projected upward by 30 ° to 70 ° from the ground as shown in FIG. 1 and then reflected on the bottom surface of the vehicle body of the parked vehicle or the vehicle being parked, and then the parking sensor ( The vehicle 5a can be easily sensed by causing it to be received (incident) by the light receiving portion of 4). Since the vehicle 5a reflecting the infrared beam 11 is located above or near the parking sensor 4, the vehicle 5a is accurately detected or has excellent sensing reliability.

The projection angle θ is achieved by appropriately adjusting the installation angle of the parking sensor 4 installed in the main body 3, the fixing ring (9) by the ball coupling structure or joint coupling structure to the transmission angle ( θ ) can be achieved (adjusted).

Since the power supply unit 8 is constituted by a battery that can be independently powered without an external power supply, an external power supply line is unnecessary, so that the installation and management of the stopper 1 is easy. Of course, if the power consumption is a lot, commercial power can be used, and can be used for charging commercial power.

The power supply unit 8 has a battery having a sufficient capacity (for example, a capacity of several tens of A to several hundreds of A) for the parking detection function, the lighting function, and the communication function of the car stopper 1 to be fully operated for several months to several tens of months. desirable.

Of course, by installing a solar cell (not shown) on one side of the upper surface of the car stopper 1 and additionally configuring a charging circuit, the battery of the power supply unit 8 can be charged to extend the power supply time. Of course it can.

The communication unit R communicates with the parking management server B via an information communication network N such as a wired / wireless internet or a dedicated network via a repeater T, and the setting ID of the car stoppers 1 and 1a. Parking management and / or parking reservation can be performed by transmitting parking related signals and information, and wired / wireless communication interface and communication protocol are provided to communicate with parking management server (B) or exchange data. do.

FIG. 8 is a plan view showing the car stopper 1 of the present invention applied to the parking lot P, and a pair of car stoppers 1 are disposed on the floor 2 of the plurality of parking zones partitioned by the parking line 2a. Each installed and operated, when the entrance breaker 45 is opened under the control of the parking management station 44, and the vehicle 11a entering the parking lot P enters the parking zone Pb periodically as shown in FIG. 1. When the infrared beam 11 hits the vehicle 11a that has entered a predetermined distance, is reflected and then received by the parking sensor 4, it detects that the vehicle 11b is approaching for parking, and thus the repeater T around. When the transmission to the vehicle is transmitted to the parking management server (B) through the information communication network (N) to recognize the vehicle entry into the corresponding parking zone (Pb), the wheel of the entry vehicle (11b) is blocked by the car stopper (1) If parking is completed and there is no movement for a predetermined time, it is determined that parking is completed and the setting of the car stopper 1 (1a) When D and the parking completion signal are transmitted to the repeater T, the vehicle 11b entering the corresponding parking zone Pb is transmitted to the parking management server B through the information communication network N, and parking is completed. The counter is counted to start calculating the parking time and parking fee.

On the other hand, the parking sensor 4 transmits the parking detection signal every set period, for example, from 1 minute to several tens of minutes by the control signal of the controller 7, so that the infrared beam 11 is the parking detection sensor 4 when there is a parking vehicle. Since it is continuously reflected and incident on the vehicle, it is determined that the vehicle is parked and transmitted to the parking management server B through the information communication network N when the car stopper 1 (1a) transmits its own set ID and the parking signal to the repeater (T). When the vehicle is still parked in the corresponding parking zone Pb, the parking time and parking fee are continuously added, and when the vehicle 11b exits the parking zone Pb, the infrared beam 11 is periodically sent out. Since the parking zone is not reflected by the parking sensor 4, it is determined that the parking zone is empty, and when the car stopper 1 (1a) transmits its own set ID and the empty signal to the repeater T, the information communication network ( N) is sent to the parking management server (B) to When the vehicle parked in the zone (Pb) exits and recognizes that the parking zone is empty, the parking time counter and the charge addition are terminated, and the parking time and parking fee and parking zone (Pb) information, parking start time and Information such as the end time, the total parking time, and the ID of the corresponding stopper (1) 1a can be transmitted to the parking management station 44 to calculate the parking fee.

That is, when the vehicle 11b that has finished parking intends to enter the road, when the parking fee is calculated under the control of the parking control station 44, the exit breaker 46 is opened to enter the road through the exit and drive. It becomes possible.

When the vehicle is not parked in the parking zone, since the infrared beam 11 that emits and emits light periodically is not reflected, it is determined that the parking zone is empty, so that the car stopper 1 (1a) When the setting ID and the non-parking signal are transmitted, it is transmitted to the parking management server (B) through the information communication network (N) to recognize that the corresponding parking zone (Pb) is empty. Is achieved.

In addition, when the vehicle approaches the stopper (1) 1a for parking, when the stopper (1) 1a detects this, the controller (7) passes the car stopper (1) (1a) to the parking management server (B). ) It transmits its setting ID and access signal and outputs blinking signal or lighting signal to LED 16 until parking is completed, so high brightness LED 16 lighting is achieved, especially indoor parking or night Parking can be done easily and easily. In FIG. 8, reference numeral 47 denotes a sidewalk, and reference numeral 48 denotes a parking guide board that visually informs the parking state.

The stopper (1) 1a of the present invention transmits and receives a signal from a neighboring repeater (T) by a wire / wireless communication unit (R), and the repeater (T) is also connected to an information communication network (N) by wire / wireless. Send and receive signals.

In the present invention, the car stopper (1) (1a) is a parking management because the unique identification code of the car stopper (1) (1a) is given by the ID setting unit (D) in the characteristic that dozens to thousands are installed in one parking lot No confusion

The present invention as described above is not limited to the present embodiment and the accompanying drawings, various substitutions, modifications and changes are possible without departing from the technical spirit of the present invention, which is in the technical field to which the present invention belongs It is self-evident for those of ordinary knowledge.

(1) (1a)-car stopper (2)-bottom
(2a)-parking lane (3)-body
(3a) (3b)-body slope (3c)-body protrusion
(3d) (3e)-Body top (4)-Parking sensor
(5)-Lighting Division (6)-Space Division
(7)-controller (8)-power supply
(9)-Retaining Ring (10)-Indentation Groove
(11)-infrared beam (12)-power line and signal line
(14)-Jut (15)-Storage Space
(16)-High Brightness LED (17)-Printed Board
(18)-Reflective Sheet (19) (30) (38)-Vertical
(20)-transparent case (21) (23)-piece
(22)-cover (22a)-inclination of cover
(22b)-Horizontal section of cover (24) (26)-Protrusion bar
(25) (27)-Indentation Groove (28) (29)-Insertion Groove
(31) (32)-Anchor Bolt (33) (34)-Tightening Member
(35) (36)-Cap (37)-Bottom
(39)-bottom member (40)-bottom
(41)-inclined joint (42) (43)-hole
(44)-Parking Office (45) (46)-Breaker
(A)-Alarm Department (B)-Parking Management Server
(C)-control part (D)-ID setting part
(M)-Parking management system (N)-Telecommunication network
(R)-Communication Department (T)-Repeater

Claims (11)

A block-shaped body of a predetermined height;
A parking detection sensor installed at one side of the front surface of the main body to detect an approach and an approach distance of the parking vehicle and whether the vehicle is parked or not and input to a controller;
An illumination unit installed at the other front side of the main body to guide parking of the vehicle;
A space portion formed inside the main body;
A controller installed in the space unit and configured to further include a parking detection function and a communication function;
A power supply unit installed in the space unit;
Car stopper for parking including a. The method according to claim 1;
Parking sensor is a parking stopper, characterized in that any one of the infrared (Ir) transmission / reception type proximity sensor, ultrasonic transmission / reception type proximity sensor, capacitive type proximity sensor. The method according to claim 1 or 2,
The lighting unit,
Stepped portion formed on the other side of the body;
A storage space formed on the front of the stepped portion;
A plurality of high brightness LEDs installed in the storage space;
A printed board on which the high brightness LED is soldered and fixed to the front of the stepped part;
A reflective sheet coupled to the front surface of the printed board and having a through hole to protrude a light emitting part of the LED;
A transparent case installed above the storage space and the stepped portion;
Car stopper for parking including a. The method according to claim 3;
A cover fastened to the inclined surface of the upper surface and the main body of the transparent case;
Car stopper for parking including more. The method according to claim 3;
The transparent case is a car stopper for a parking lot, characterized in that any one of transparent, transparent lens type, colored translucent, colored semi-transparent lens type so that high-brightness LED illumination light can be transmitted. The method according to claim 3;
A plurality of downward protrusion rods are formed on the bottom surface of the transparent case, and the protrusion rods are respectively coupled to a plurality of recessed grooves formed in the stepped portion, and then fastened and fixed by respective pieces. The method of claim 4,
A plurality of downwardly protruding rods 26 are formed on the bottom surfaces of the inclined portion 22a and the horizontal portion 22b of the cover, respectively, and the downwardly protruding rods 26 are the upper surface 3d and the inclined surface of the main body 3. Car stopper for a parking lot, characterized in that coupled to the plurality of recessed grooves (27) respectively formed in (3a) and then fastened and fixed to each piece (23). The method of claim 4,
The cover 22 is a parking stopper for parking, characterized in that the inclined portion (22a) and the horizontal portion (22b) is configured to wrap and protect the upper portion (3d) and the inclined surface (3a) of the lighting unit (5). The method of claim 4,
Car stopper for a parking lot, characterized in that the through-hole 30 through which the anchor bolt 31 penetrates in the horizontal portion (22b) of the cover (22). The method according to claim 1;
The controller 7
A control unit C configured of a central processing unit;
A setting unit S connected to an input terminal of the control unit C;
An ID setting unit (D) connected to an input terminal of the control unit (C) and configured to set a unique ID for each stopper (1);
A parking brightness high brightness LED connected to an output terminal of the control unit (C);
An alarm unit A connected to an output terminal of the control unit C;
A parking sensor 4 connected to an input / output terminal of the control unit C to detect an approach, an approach distance, and whether a parking is present;
A communication unit (R) connected to an input / output terminal of the control unit (C) and communicating with a parking management server (B) of the parking management system (M);
A power supply unit 8 connected to a power input terminal of the control unit C;
Car stopper for parking including a. The method according to claim 1 or 2,
The parking angle of the parking sensor ( θ ) is a parking stopper for a parking lot, characterized in that it is projected upward 30 ° ~ 70 ° above the ground.

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