SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a usher parking stall lock has the advantage of solving above-mentioned problem.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a usher parking stall lock, includes base, epitheca, X type liftable support, power, motor and control circuit board, power, control circuit board, motor are installed in the epitheca, the power is connected with control circuit board and motor electricity, control circuit board and motor signal connection, still including setting up bluetooth module and the 4G module at the base, bluetooth module and 4G module and control circuit board signal connection, the epitheca surface is provided with LED lamp area, LED lamp area and control circuit board signal connection.
Preferably, a circle of groove is formed in the outer surface of the upper shell, the LED lamp strip is arranged in the groove, and a transparent plate used for sealing the LED lamp strip in the groove is arranged at the groove.
Preferably, the section of the groove is in an inverted trapezoid arrangement.
Preferably, the transparent plate is an acrylic plate.
Preferably, the outer side wall of the upper shell is also provided with a reflective strip.
Preferably, the outer surface of the upper shell is provided with an infrared human body induction sensor, and the infrared human body induction sensor is in electric signal connection with the control circuit board.
Preferably, a distance sensor for detecting whether the upper shell descends to the lowest point or not is arranged on the inner side of the upper shell, and the distance sensor is in electric signal connection with the control circuit board.
Compared with the prior art, the utility model has the advantages of:
when an owner enters a parking lot, an LED lamp on a parking space lock is turned on to play a role in welcoming the owner and remind the owner of the location of a parking space;
secondly, the 4G module and the Bluetooth module are arranged to carry out double judgment on the position of the vehicle owner, so that the condition of mistaken lighting of the parking spot lock is avoided;
when a pedestrian approaches, the light automatically lights, and plays a role in reminding the passing pedestrian, so that the phenomenon that the pedestrian collides with the parking spot lock when the pedestrian does not see the parking spot lock in a dark environment is prevented;
the light is adopted for reminding, so that the method is suitable for environments such as cells and the like which need to be quiet, and the interference to surrounding residents is reduced;
and fifthly, after the distance sensor is arranged, unnecessary lightening of the LED lamp strip can be reduced after the vehicle is stopped, and the power consumption is reduced.
Detailed Description
The present invention will be further explained below.
Example 1:
as shown in fig. 1, a welcome parking spot lock comprises a base 1, an upper shell 2, an X-shaped lifting support 3, a power supply 4, a motor 5 and a control circuit board 6.
The X-shaped lifting support 3 in this embodiment includes two sets of lower rotary rods and upper rotary rods, the upper rotary rods and the lower rotary rods are in an X shape, the two sets of lower rotary rods and the X shape formed by the upper rotary rods are rotatably connected through the positioning rods, and the two upper rotary rods are connected through the reinforcing ribs. The lower end of the upper rotating rod is arranged right below the upper end of the lower rotating rod, the upper end of the lower rotating rod is rotatably connected with the side wall of the upper shell 2, and the lower end of the upper rotating rod is rotatably connected with the side wall of the base 1. The lower extreme of lower rotating rod and the upper end of last rotating rod all are provided with the slider, equally divide on the lateral wall of base 1 and epitheca 2 and do not set up the gliding spacing groove of confession slider.
As shown in fig. 1, the motor 5 is connected with the X-shaped lifting support 3 through a lead screw, the power source 4, the motor 5 and the control circuit board 6 are all arranged on the base 1, the power source 4 is electrically connected with the control circuit board 6 and the motor 5, the control circuit board 6 is electrically connected with the motor 5, and the motor 5 can be controlled to work under the control of the control circuit board 6, so that the lifting of the upper shell 2 is controlled. The control circuit board 6 is an integrated circuit board in the present embodiment.
As shown in fig. 2 and 3, the outer surface of the upper shell 2 is bonded with an LED strip 22 through an adhesive, the LED strip 22 is electrically connected with the control circuit board 6, and the control circuit board 6 can control the LED strip 22 to emit light. In order to protect LED lamp area 22, seted up round recess 23 on the lateral wall in the outside of epitheca 2, LED lamp area 22 bonds in recess 23, and recess 23 is sealed by transparent acrylic plate, and the mounting means of acrylic plate bonds for adopting glass to glue in this embodiment. In order to facilitate the pedestrians to observe the light emitted by the LED lamp strip 22, the section of the groove 23 is in an inverted trapezoid shape, the shorter straight edge is located on the inner side, and when the LED lamp strip 22 is bright, the light is emitted in a wide angle, so that the pedestrians can observe the light conveniently. In this embodiment, a mirror reflective film is further adhered to the inclined surface of the groove 23 to facilitate the reflection of light.
In the present embodiment, as shown in fig. 4, the cradle 1 is provided with a bluetooth module and a 4G module electrically connected to the control circuit board 6, and the bluetooth module and the 4G module are included in the integrated circuit board in the present embodiment. The 4G module is mainly used for receiving the signal that the equipment sent on one's body of user, and bluetooth module is used for being connected with the bluetooth equipment on one's body of user, and through the dual affirmation of 4G module and bluetooth module, control circuit 6 control LED lamp area 22 is luminous, meets the parking stall owner and arrives, reminds the parking stall owner position. In this embodiment, the device on the user is a mobile phone, and the signal sent to the 4G module is a GPS signal for sending the location of the user. The phenomenon that the LED lamp strip 22 is lightened due to the fact that the Bluetooth module is connected with other peripheral Bluetooth sending devices in a wrong mode is avoided.
As shown in fig. 2, in the present embodiment, in order to enable an approaching vehicle (a non-parking host vehicle) to observe the position of the parking lock and prevent the occurrence of a false parking phenomenon, a reflective strip 25 is further adhered to the outer side wall of the upper shell 2. When the parking stall lock is hit to the light of car, reflection of light strip 25 makes the driver can be clear observe the position of parking stall lock, avoids the phenomenon of stopping by mistake to take place.
The use process comprises the following steps:
when a user drives a car and approaches to a parking space, the 4G module receives GPS signals sent by the mobile phone, the position of the user is pre-judged, and when the Bluetooth signals sent by the mobile phone are received by the Bluetooth module on the car lock, the control circuit board 6 controls the LED lamp strip 22 to emit light to meet the user, so that the purpose of reminding the user of the position of the parking space is achieved.
Example 2:
as shown in fig. 5 and 6, the present embodiment is different from other embodiments in that an infrared human body sensor 21 electrically connected to the control circuit board 6 is further disposed in the groove 23, so as to solve the problem that at night, a pedestrian walks or a child plays through the parking space, the pedestrian or the child may not notice the parking space lock due to dark light, and a collision phenomenon may occur, so that the safety factor of the position is not high. In this embodiment, the model of the infrared human body sensor 21 is DC 12V. When infrared human body induction sensor 21 detects that the people is close to, send a signal to control circuit board 6, control circuit board 6 controls LED lamp area 22 and lights this moment, through the personnel attention around the light effect suggestion, effectively reduce the personnel that shuttle back and forth and the possibility of parking stall lock collision. The mode of light prompting is adopted, so that the aim of prompting is fulfilled, extra noise cannot be generated, the night silence of the residential area is guaranteed, and noise interference caused to residents of the residential area is avoided. In order to avoid LED lamp area 22 to be close to because of the pedestrian and send the light under the sufficient condition of illumination, 2 top surfaces of epitheca in this embodiment still are provided with photosensitive sensor, photosensitive sensor and 6 signal connection of control circuit board, are in dim scene when the parking stall lock, and photosensitive sensor is with signal transmission control circuit board 6, and control circuit board 6 control infrared human induction sensor 21 carries out work this moment.
As shown in fig. 5 and 6, after the upper shell 2 is prevented from descending, the vehicle is stopped at the parking space, when a pedestrian approaches the parking space lock, the infrared human body sensor 21 transmits a signal to the control circuit board 6, the control circuit board 6 controls the LED strip 22 to emit light, the upper shell 2 is provided with a distance sensor over against the side wall of the base 1, when the distance between the upper shell 2 and the base 1 is a set distance (set to a minimum value in the embodiment), the distance sensor transmits the signal to the control circuit board 6, and at this time, the control circuit board 6 controls the infrared human body sensor 21 to stop working.
The working process is as follows:
when no vehicle stops at the parking space, the pedestrian approaches to the parking space lock, the infrared human body induction sensor 21 transmits the detected signal to the control circuit board 6, and the control circuit board 6 controls the LED lamp strip 22 to emit light. After the pedestrian kept away from, infrared human body sensor 21 transmits the signal to control circuit board 6, and control circuit board 6 control LED lamp area 22 stops giving out light this moment.
When the vehicle stops at a parking space, the position of the upper shell 2 is located at the lowest height at the moment, the distance sensor transmits a signal to the control circuit board 6, and the control circuit board 6 controls the infrared human body induction sensor 21 to stop working.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.