TW202200886A - Positioning detection device including a tube body, a cover body, and two sensing pieces - Google Patents

Abstract

A positioning detection device comprises a tube body, a cover body, and two sensing pieces. The cover body is arc shaped and has one side pivotally connected to a surface of the tube body. The cover body has a resilient sheet at its inner side. The inner side of the cover body and the surface of the tube body define an active space based on the resilient sheet elastically abutting against the surface of the tube body. The two sensing pieces are respectively arranged on the surface of the tube body and the inner side of the cover body and correspond to each other. The two sensing pieces are electrically connected to a circuit board with signal lines. The circuit board is externally connected to a detection signal receiving unit. When a wheel moves and presses against the cover body, the tube body and the cover body have the function of wheel block positioning. The cover body is pressed against the surface of the tube body, so that the two sensing pieces are in contact to activate a detection circuit of the circuit board to generate a vehicle positioning signal which is then transmitted to a parking space detection receiving unit and a parking management system. A display is configured to show available parking spaces based on the function of vehicle presence detection. The advantageous benefits of the present invention include capable of being used indoor and outdoor, low costs in construction and maintenance and having reliable and sensitive detection functions, which can improve safety.

Description

Positioning detection device

The invention relates to a positioning detection device, in particular, it has a vehicle presence detection function in addition to the wheel block positioning function, can be used in indoor and outdoor venues, has low cost of construction, construction, maintenance, etc. The sensing effect is reliable and sensitive, which can improve safety.

In the current parking lot, in order to park in the parking compartment correctly, a wheel block protrusion is usually set on the ground of the parking space, so that when the vehicle moves into the parking space for positioning, the wheel of the vehicle will contact the wheel block protrusion. When the vehicle is stopped, it can be stopped by the blocking of the wheel block protrusions, so as to assist the driver to park in the parking space accurately, and to avoid the collision and damage of the vehicle due to improper movement.

At present, most of the detection devices of the vehicle occupancy system are electronic, such as infrared type, camera type, image recognition type, etc., all of which belong to the design of indoor type devices. The construction design mode uses the ceiling as the fixed point of various facilities in the system. The main reason is that detection devices such as infrared type or camera type cannot completely overcome the adverse effects of outdoor sunlight on their system functions, so this construction mode is adopted, which cannot be effectively applied to the vast outdoor parking lots or parking spaces. (bit), and the above construction mode and its cost are higher than the present invention.

Furthermore, most of the detection devices of the above-mentioned vehicle presence system are electronic. However, in actual operation, it is easy for the control processing module to fail to successfully detect the vehicle, license plate, and electronic sensor due to the poor sensing and detection angle. It is more prone to failure problems, so the reliability of its detection and induction function is relatively poor, which in turn affects the safety of parking.

Therefore, the current vehicle presence detection device is not in an ideal state, and there is a need for improvement. Designing a positioning detection device with the function of vehicle presence detection in addition to the wheel block positioning function is a great challenge. subject.

Yes, the present invention is based on the concept of continuous research and innovation of products, as well as many years of experience in product design and development.

The purpose of the present invention is to provide a positioning detection device with a vehicle presence detection function in addition to the wheel block positioning function.

In order to achieve the above-mentioned purpose, the present invention includes a tube body, a cover body, and two sensing pieces, wherein the tube body is used to be fixed on a plane; Connected to the surface of the tube body, the cover body has a resilient sheet on the inner side, and the resilient sheet is elastically pressed against the surface of the tube body, so that the inner side of the cover body and the surface of the tube body define an active space, The resilient sheet can generate a restoring elastic force after being deformed under pressure; the two sensing sheets are respectively arranged on the surface of the tube body and the inner side of the cover body and correspond to each other, and the two sensing sheets are electrically connected to a circuit board with signal lines , which is used to control whether to conduct the detection circuit of the circuit board, and the circuit board is externally connected to the detection signal receiving unit.

When the wheel moves and presses against the cover body, the tube body and the cover body not only have the function of wheel block positioning, but also the cover body is pressed against the surface of the tube body, so that the two sensing pieces are in contact to conduct the detection circuit of the circuit board to generate a vehicle The positioning signal is then transmitted to the parking space detection receiving unit and the parking management system, and then the display shows the parking space to have the function of vehicle presence detection.

The advantageous benefits of the present invention are:

1. Both indoor and outdoor venues can be used.

2. The cost of construction, construction and maintenance is low.

3. The detection and induction function is reliable and sensitive, which can improve safety.

The following is only described in detail by way of specific embodiments and accompanying drawings.

Please refer to FIG. 1 , FIG. 2 , and FIG. 3 , the present invention includes a tube body 10 , a cover body 20 , and two sensing sheets 30 . It will be explained in detail below:

The pipe body 10 is used for fixing on a plane.

The cover body 20 is in the shape of a curved surface. One side of the cover body 20 is pivotally connected to the surface of the tube body 10 . The cover body 20 has a resilient piece 21 on the inner side. The surface of the tube body 10 defines an active space A between the inner side of the cover body 20 and the surface of the tube body 10 , and the resilient sheet 21 can generate a restoring elastic force after being deformed under pressure.

The two sensing pieces 30 are respectively disposed on the surface of the tube body 10 and the inner side of the cover body 20 and correspond to each other. The two sensing pieces 30 are electrically connected to a circuit board 40 by signal lines 31 to control whether the circuit is turned on or not. The detection circuit of the board 40, the circuit board 40 is externally connected to the detection signal receiving unit.

In an embodiment, several fixing plates 11 are provided on both sides of the pipe body 10 , and the pipe body 10 is fixed on a plane by the fixing plate 11 and the fixing plate 11 by means of screws.

In one embodiment, the tube body 10 is provided with two tube body hole seats 12 at the pivot joints of the cover body 20 , and the cover body 20 is provided with two cover body hole seats 22 on one side and at the pivot joints. 23 passes through the tube body hole seat 12 and the cover body hole seat 22, so that one side of the cover body 20 is pivotally connected to the surface of the tube body 10, and a stopper 24 is provided at one end of the pivot shaft 23, It is used to locate and stop the pivot shaft 23 to avoid slipping.

In one embodiment, the through hole of the tube body hole seat 12 defines a movable aperture 121 after the pivot shaft 23 is pierced, so that the pivot shaft 23 can move a distance in the movable aperture 121, so that the The cover body 20 can move flexibly at the pivot joint, and provide sufficient deformation space for the resilient sheet 21 .

In one embodiment, the resilient piece 21 has a V-shaped groove 211 , and the V-shaped groove 211 elastically abuts against the surface of the tube body 10 , so that the resilient piece 21 can generate a restoring elastic force after being deformed under pressure.

The above is the introduction of each component of the present invention and its composition, and then the use examples, characteristics and benefits of the present invention are introduced as follows:

Please refer to Fig. 4 and Fig. 5, the positioning detection device of the present invention can be installed in the car compartment (position) of the parking lot. The driver moves the vehicle into the parking compartment to prepare for parking. When the wheel moves and presses against the cover body 20, The tube body 10 and the cover body 20 not only have the function of locating the wheel block, but the cover body 20 is pressed against the surface of the tube body 10 so that the two sensing pieces 30 are in contact to conduct the detection circuit of the circuit board 40 to generate a vehicle positioning signal. After that, it can be transmitted to the parking space detection receiving unit, parking management system, etc., and then the parking space can be displayed on the display to have the function of vehicle presence detection.

When the wheel moves and presses against the cover body 20 , the resilient sheet 21 is deformed under pressure to generate a restoring elastic force.

Afterwards, when the driver moves the vehicle out of the parking space, the wheels no longer press against the cover 20, the cover 20 is restored to its original state by the restoring elastic force of the resilient sheet 21, and the two sensing sheets 30 are no longer in contact with each other and cannot conduct the circuit board In the detection circuit of 40, the vehicle positioning signal disappears and a vehicle departure signal is generated again.

Please refer to FIG. 3 and FIG. 6 , in one embodiment, it is applied to a parking space management system of a parking lot, which certainly does not limit the application scope of the present invention.

The pipe body 10 of the present invention can be installed in the parking compartment of each sub-area of the parking lot, and the pipe body 10 is provided with two cover bodies 20 for the wheels to press against to detect and sense vehicles.

The circuit board 40 is externally connected to an area parking space detection receiving unit 50. The area parking space detection receiving unit 50 is connected to a remaining parking space display 60 and each area receiving controller 70, and each area receiving controller 70 is serially connected to a Parking management system 80 , a total parking space display 81 .

Accordingly, the vehicle positioning signal generated by the circuit board 40 can be transmitted to the regional parking space detection receiving unit 50. After signal processing, the remaining parking spaces in the subarea are displayed by the remaining parking space display 60. At the same time, the circuit board 40 generates The vehicle positioning signal is also transmitted to the parking management system 80 through the area receiving controller 70, and the parking management system 80 calculates the remaining parking space data in each area transmitted from the area receiving controller 70, and The total parking space display 81 displays the total parking space.

In one embodiment, the circuit board 40 is electrically connected to a presence indicator light 41 , the presence indicator light 41 can be an LED light, and can be installed on the ground in front of the car compartment (seat) of the parking lot, the presence indicator light 41 When the detection circuit of the circuit board 40 is turned on or off, the lights of different colors can be correspondingly changed.

Accordingly, when there is a vehicle in the compartment (seat), the presence indicator 41 on the ground in front of it can display a red light, indicating that there is a vehicle in this compartment (seat), and when there is no vehicle in the compartment (seat) , the presence indicator light 41 on the ground in front of it displays green light or no indicator light, indicating that there is no vehicle in this compartment (seat).

The above-mentioned examples in this case are only for the convenience of description, and should not limit the meaning of this case, that is, all kinds of transformation designs based on the listed scope of the patent application should be included in the scope of the patent of this case.

10: Tube body 11: Fixed plate 12: Tube hole seat 121: Active Pore 20: cover body 21: Rebound sheet 211: V-groove 22: Cover hole seat 23: Pivot 24: Stopper 30: Induction sheet 31: Signal line 40: circuit board 41: Display light when seated 50: Regional parking space detection receiving unit 60: remaining parking space display 70: Each area receives the controller 80: Parking Management System 81: total parking space display A: Event space

Figure 1 is a perspective view of the present invention Fig. 2 is an exploded perspective view of the present invention. Figure 3 is a cross-sectional view of the assembly of the present invention. Fig. 4 and Fig. 5 are diagrams of application examples of the present invention. Fig. 6 is an embodiment diagram of another structure of the present invention.

10: Tube body

11: Fixed plate

12: Tube hole seat

20: cover body

21: Rebound sheet

22: Cover hole seat

23: Pivot

24: Stopper

30: Induction sheet

31: Signal line

Claims (7)

A positioning detection device, comprising: a pipe body for fixing on a plane; A cover body is in the shape of an arc surface, one side of the cover body is pivotally connected to the surface of the tube body, and the cover body has a resilient sheet on the inner side, by which the resilient sheet elastically presses against the surface of the tube body, The inner side of the cover body and the surface of the tube body define an active space, and the resilient sheet can generate a restoring elastic force after being deformed under pressure; Two sensing sheets are respectively arranged on the surface of the tube body and the inner side of the cover body and correspond to each other. The two sensing sheets are electrically connected to a circuit board by signal lines to control whether the detection circuit of the circuit board is turned on or not. The circuit board is externally connected to the detection signal receiving unit. The positioning detection device according to claim 1, wherein several fixing plates are arranged on both sides of the pipe body, and the pipe body is fixed to a plane by the fixing plate and the fixing plate by means of screws. The positioning detection device as claimed in claim 1, wherein the pipe body is provided with two pipe body hole seats at the pivot joint of the cover body, and the cover body is provided with two cover body hole sockets on one side and the pivot joint position, A pivot shaft is passed through the hole seat of the pipe body and the hole seat of the cover body, so that one side of the cover body is pivotally connected to the surface of the pipe body, and one end of the pivot shaft is provided with a stopper for positioning , Stop the pivot to avoid slipping. The positioning detection device according to claim 3, wherein the through hole of the hole seat of the pipe body defines a movable aperture after the pivot shaft is pierced, so that the pivot shaft can move in the movable aperture for a distance. The positioning detection device according to claim 1, wherein the resilient sheet has a V-shaped groove, and the V-shaped groove elastically abuts against the surface of the pipe body, so that the resilient sheet can be deformed under compression Return elasticity. The positioning detection device according to claim 1, wherein the pipe body is arranged in the parking compartment of each sub-area of the parking lot, the circuit board is externally connected to an area parking space detection receiving unit, and the area parking space detection receiving unit is connected to a A remaining parking space display, a receiving controller for each area, and the receiving controller for each area is serially connected with a parking management system and a total parking space display; The vehicle positioning signal generated by the circuit board is transmitted to the regional parking space detection and receiving unit, and the remaining parking spaces in the partition area are displayed by the remaining parking space display. At the same time, the vehicle positioning signal generated by the circuit board is also transmitted through the area receiving controllers To the parking management system, the parking management system calculates the remaining parking space data of each area transmitted from the receiving controller of each area, and the total parking space is displayed on the total parking space display. The positioning detection device according to claim 1, wherein the circuit board is electrically connected to a presence indicator light, the presence indicator light is installed on the ground in front of the car compartment (seat) of the parking lot, and the presence indicator light is used for When the detection circuit of the circuit board is turned on or off, the lights of different colors can be changed correspondingly.

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