CN210918415U

CN210918415U - Position sensing automatic lock body

Info

Publication number: CN210918415U
Application number: CN201921294011.XU
Authority: CN
Inventors: 周秀凯
Original assignee: Zhejiang Yintejia Intelligent Technology Co ltd
Current assignee: Zhejiang int smart home Co.,Ltd.
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-03
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses an automatic lock body of position sensing, which comprises a fixed frame, inner wall one side of fixed frame is provided with driving motor, driving motor's output fixedly connected with action wheel, the inner wall middle part equidistance of fixed frame is rotated and is connected with the lead screw, one side fixedly connected with that is close to the action wheel of lead screw is from the driving wheel, pass through the belt from the surface of driving wheel and be connected with the surface transmission of action wheel, the lead screw is located the equal threaded connection in center both sides and has the slider, the top both sides of slider all rotate and are connected with the dwang, the upper portion of fixed frame is provided with the link, the utility model relates. This automatic lock body of position response has solved traditional parking stall lock and can't judge the vehicle automatically whether be close to or leave, needs user manual operation to open or lock, and the operation is complicated, and inconvenient use, and is comparatively power consumptive simultaneously, and is strict to the requirement of use place, uses the higher problem of limitation.

Description

Position sensing automatic lock body

Technical Field

The utility model relates to an induction lock technical field specifically is an automatic lock body of position response.

Background

Along with the development of economy and the increasing living standard of people, the number of urban automobiles is continuously increased, the holding amount of private automobiles is on the trend of increasing year by year, the problems of traffic congestion, difficult parking, disordered parking and the like are more and more prominent, and the parking space lock is generated in order to avoid the situation of occupying the parking space due to the limited parking space resources. The parking stall lock that uses at present mainly has two kinds, machinery parking stall lock and remote control parking stall lock, machinery parking stall lock uses the key to control, adopt manual mode to realize the lift or the drop of parking stall shelves pole, it is very inconvenient to use, remote control parking stall lock adopts the remote control mode, the automatic lift operation who realizes parking stall lock shelves pole in the certain distance, can overcome the partial defect of machinery parking stall lock, but can't automatic judgement authorizes the vehicle and whether be close to, it opens the parking stall lock to need the user to control the remote controller, it is also inconvenient to use, and wireless partial circuit need open always, and be in the receiving state, it is very power consumptive, it is comparatively strict to use the place requirement, the vehicle can't rise automatically after leaving simultaneously, also can be taken by other people when.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic lock body of position response has solved traditional parking stall lock and can't the automatic judgement vehicle whether be close to or leave, needs user manual operation to open or lock, and the operation is complicated, and inconvenient use, and is comparatively power consumptive simultaneously, and is strict to the requirement of use place, uses the higher problem of limitation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a position sensing automatic lock body comprises a fixed frame, a driving motor is arranged on one side of the inner wall of the fixed frame, the output end of the driving motor is fixedly connected with a driving wheel, the middle part of the inner wall of the fixing frame is connected with a screw rod in an equidistance rotation way, one side of the screw rod close to the driving wheel is fixedly connected with a driven wheel, the surface of the driven wheel is in transmission connection with the surface of the driving wheel through a belt, the two sides of the center of the screw rod are both in threaded connection with sliding blocks, the two sides of the top of each sliding block are both in rotary connection with rotating rods, the upper part of the fixing frame is provided with a connecting frame, guide rods are rotatably connected between two opposite sides of the inner wall of the connecting frame at equal intervals, the surface of the guide rod is connected with a movable sleeve in a sliding way, the bottom of the movable sleeve is rotationally connected with the top of the rotating rod, the top of connecting frame is provided with the battery, the top center of battery is provided with the inductor.

Preferably, the center fixedly connected with stopper of lead screw, the slider is located the both sides of stopper, the screw thread spiral opposite direction that the lead screw is located the stopper both sides.

Preferably, the number of lead screw is 2, the number of guide arm is 4, the center of dwang is provided with the cotter pin, the dwang is crisscross design.

Preferably, the equal equidistance in both sides of fixed frame is provided with the fixed orifices, fixed frame one side inner wall fixed surface that keeps away from driving motor is connected with reputation precaution device and controller.

Preferably, a movable hole is formed in the top of the fixing frame and in a position corresponding to the sliding block, and the sensor is an RFID distance identification induction reader-writer.

Preferably, the outer side of the storage battery is provided with a protection box, and the surface equal distance of the protection box and the connecting frame is provided with a reflective identification strip.

(III) advantageous effects

The utility model provides an automatic lock body of position response. Has the following beneficial effects:

(1) this position response automatic lock body, top center through the battery is provided with the inductor, the inductor that has reached and has utilized RFID apart from discernment response read write line utilizes the specific identification card of installation to realize that the automatic judgement vehicle is close to or leaves on the RFID radio frequency technology cooperation vehicle, then give signal cooperation controller, control switch driving motor, driving motor drives the lead screw through the belt drive and rotates, utilize reverse double thread to drive slider relative movement, the cooperation dwang drives the carriage and removes, utilize the motor just reverse to rotate to realize that control connection frame reciprocates, and then realize that the parking stall is opened and is closed, thereby realize apart from the response automatic lock.

(2) This automatic lock body of position response, top through the linking frame is provided with the battery, the number of lead screw is 2, the impartial distance in surface of protection box and linking frame is provided with reflection of light sign strip, it realizes that a power supply drives two lead screws and drives the linking frame to have reached to utilize the belt drive, guarantee transmission strength, and structural stability is guaranteed to the crisscross design dwang, increase structural strength, the big battery of combination formula that the multimode was established ties, not only guarantee duration, and reduce the use limitation, improve battery life simultaneously, and then increase device life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention;

fig. 4 is a side view of the structure of the present invention.

In the figure: the device comprises a fixed frame 1, a driving motor 2, a driving wheel 3, a lead screw 4, a driven wheel 5, a belt 6, a sliding block 7, a rotating rod 8, a connecting frame 9, a guide rod 10, a movable sleeve 11, a storage battery 12, a sensor 13, a limiting block 14, a pin bolt 15, a fixed hole 16, an acoustic-optical early warning device 17, a controller 18, a movable hole 19, a protection box 20 and a light-reflecting identification strip 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a position sensing automatic lock body comprises a fixed frame 1, a driving motor 2 is arranged on one side of the inner wall of the fixed frame 1, an output end of the driving motor 2 is fixedly connected with a driving wheel 3, a lead screw 4 is connected with the middle part of the inner wall of the fixed frame 1 in an equidistance rotation manner, a driven wheel 5 is fixedly connected with one side of the lead screw 4 close to the driving wheel 3, the surface of the driven wheel 5 is in transmission connection with the surface of the driving wheel 3 through a belt 6, two sides of the center of the lead screw 4 are in threaded connection with a slide block 7, two sides of the top part of the slide block 7 are in rotation connection with a rotating rod 8, a connecting frame 9 is arranged on the upper part of the fixed frame 1, guide rods 10 are connected between two opposite sides of the inner wall of the connecting frame 9 in an equidistance rotation manner, the top of the connecting frame 9 is provided with a storage battery 12, the cruising ability is ensured, the use limitation is reduced, the top center of the storage battery 12 is provided with a sensor 13, the distance sensing of a user vehicle is realized, the center of the screw rod 4 is fixedly connected with a limiting block 14, the sliding blocks 7 are positioned on two sides of the limiting block 14, the screw threads on two sides of the limiting block 14 of the screw rod 4 are opposite in spiral direction, the relative movement of the sliding blocks is ensured, the connecting frame is driven to move up and down, the number of the screw rods 4 is 2, the number of the guide rods 10 is 4, the transmission stability is ensured, the center of the rotating rod 8 is provided with a pin bolt 15, the rotating rod 8 is in a staggered design, the structural strength is ensured, the two sides of the fixing frame 1 are provided with fixing holes 16 at equal intervals, the device is convenient to fix for a long time, the surface of, the top of the fixed frame 1 and the position corresponding to the sliding block 7 are provided with a movable hole 19, the sensor 13 is an RFID distance identification induction reader-writer, distance induction is realized by matching an RFID radio frequency technology with a specific identification card, the outer side of the storage battery 12 is provided with a protection box 20, and the equal distance between the surfaces of the protection box 20 and the connecting frame 9 is provided with a light-reflecting identification strip 21, so that light reflection is realized, and the safety of the device is improved.

When the parking space is used, the fixed frame 1 is fixed with the ground at the front end of the parking space through the fixed hole 16, then an internal circuit is switched on, a specific identification card is fixed in a user vehicle, when the user vehicle approaches, the sensor 13 of the RFID distance identification sensing reader-writer mutually senses with the specific identification card on the vehicle by using a radio frequency technology, then a signal is sent to the controller 18, the controller 18 controls the driving motor 2 to be switched on, the driving motor 2 drives the driving wheel 3 to rotate, the driving wheel 3 drives the driven wheel 5 to rotate through the belt 6, the driven wheel 5 drives the screw rod 4 to rotate, the screw rod 4 drives the sliders 7 at two sides to relatively move in the reverse direction by using the reverse surface threads, further the rotating rod 8 is driven to move outwards around the pin bolt 15, so that the connecting frame 9 is driven to move downwards, the parking space is opened, when the vehicle leaves, the sensor 13 cannot receive the signal, realize that the parking stall is automatic to be locked.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic lock body of position response, includes fixed frame (1), its characterized in that: the inner wall one side of fixed frame (1) is provided with driving motor (2), the output fixedly connected with action wheel (3) of driving motor (2), the inner wall middle part equidistance of fixed frame (1) rotates and is connected with lead screw (4), one side fixedly connected with from driving wheel (5) that is close to action wheel (3) of lead screw (4), the surface from driving wheel (5) is connected with the surface transmission of action wheel (3) through belt (6), lead screw (4) are located central both sides equal threaded connection and have slider (7), the top both sides of slider (7) all rotate and are connected with dwang (8), the upper portion of fixed frame (1) is provided with link frame (9), equidistance rotation is connected with guide arm (10) between the relative both sides of inner wall of link frame (9), the surface sliding connection of guide arm (10) has movable sleeve (11), the bottom of movable sleeve (11) is rotated with the top of dwang (8) and is connected, the top of linking frame (9) is provided with battery (12), the top center of battery (12) is provided with inductor (13).

2. A position sensitive automatic lock according to claim 1, characterized in that: the center fixedly connected with stopper (14) of lead screw (4), slider (7) are located the both sides of stopper (14), screw thread spiral opposite direction that lead screw (4) are located stopper (14) both sides.

3. A position sensitive automatic lock according to claim 1, characterized in that: the number of lead screw (4) is 2, the number of guide arm (10) is 4, the center of dwang (8) is provided with cotter (15), dwang (8) are crisscross design.

4. A position sensitive automatic lock according to claim 1, characterized in that: the fixed frame is characterized in that fixing holes (16) are formed in the two sides of the fixed frame (1) at equal intervals, and an acousto-optic early warning device (17) and a controller (18) are fixedly connected to the surface of the inner wall of one side, far away from the driving motor (2), of the fixed frame (1).

5. A position sensitive automatic lock according to claim 1, characterized in that: the top of the fixed frame (1) and the position corresponding to the sliding block (7) are provided with movable holes (19), and the sensor (13) is an RFID distance identification sensing reader-writer.

6. A position sensitive automatic lock according to claim 1, characterized in that: the outside of battery (12) is provided with protection box (20), the equal equidistance in surface of protection box (20) and connecting frame (9) is provided with reflection of light sign strip (21).