CN113487781B - Entrance guard switch with ultralow power consumption radio communication function - Google Patents
Entrance guard switch with ultralow power consumption radio communication function Download PDFInfo
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- CN113487781B CN113487781B CN202110629276.6A CN202110629276A CN113487781B CN 113487781 B CN113487781 B CN 113487781B CN 202110629276 A CN202110629276 A CN 202110629276A CN 113487781 B CN113487781 B CN 113487781B
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- 238000005381 potential energy Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 description 5
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- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
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- General Physics & Mathematics (AREA)
- Power-Operated Mechanisms For Wings (AREA)
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Abstract
The invention discloses an entrance guard switch with an ultra-low power consumption radio communication function, which comprises a front plate and a rear plate, wherein the left end of the front plate is hinged on the ground, a cavity is arranged below the front plate and the rear plate, door posts are arranged on the front side and the rear side of the right end of the rear plate, the right upper side of each door post is rotatably connected with a rotating shaft, a door lever is fixed at the right end of each rotating shaft, the rotating shaft is connected with an output shaft of a motor through a gear set, a winch is fixed at the left end of each rotating shaft, a pull wire is wound on the winch and comprises a pull wire I, a pull wire II and a pull wire III, and the pull wire rounds a steering wheel set and then turns to the horizontal direction. And converting the gravitational potential energy into the kinetic energy of the vehicle again, and driving away from the entrance guard quickly.
Description
Technical Field
The invention relates to the technical field of entrance guard switches, in particular to an entrance guard switch with an ultralow power consumption radio communication function.
Background
With the increasing of residential houses and vehicles, people have stronger and stronger residential safety awareness, and the property management of communities becomes increasingly important. The vehicle management system manages and limits vehicles entering and leaving the residential area so as to ensure the safety and the order of the living environment of the residential area.
Entrance guard's switch on the existing market, the most security personnel that need be equipped with for vehicle under emergency condition gets into, and the vehicle need slow down when being close to entrance guard and parks, need drive away with higher speed when driving away from, does not have the kinetic energy of rational utilization vehicle, and the energy utilization is low, and entrance guard department generally installs the deceleration strip, prevents the too fast striking door-lever of vehicle speed, but the comfort level that the vehicle travel is low. Therefore, the present invention provides an entrance guard switch with ultra-low power consumption radio communication function to solve the problems mentioned in the background art.
Disclosure of Invention
The invention aims to provide an entrance guard switch with an ultra-low power consumption radio communication function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an entrance guard switch with an ultra-low power consumption radio communication function comprises a front plate and a rear plate, wherein the left end of the front plate is hinged to the ground, a cavity is formed below the front plate and the rear plate, door posts are arranged on the front side and the rear side of the right end of the rear plate, a rotating shaft is rotatably connected to the upper right side of each door post, a door rod is fixed to the right end of each rotating shaft, each rotating shaft is connected with an output shaft of a motor through a gear set, a winch is fixed to the left end of each rotating shaft, a pull wire is wound on the winch and comprises a first pull wire, a second pull wire and a third pull wire, and the pull wires turn to the horizontal direction after bypassing a steering wheel set;
the front plate comprises a V-shaped plate, the upper left end of the V-shaped plate is hinged with a supporting plate, the left end of the supporting plate is hinged to the ground, the left end of the supporting plate is connected with an elastic sheet, the size of a gap is reduced, a first elastic block is fixed on the lower side of the supporting plate, the lower side of the first elastic block abuts against the inclined plane of the ground to provide a part of supporting force, the lower left end of the V-shaped plate is hinged with a sliding block, the sliding block is connected in a guide rail in a sliding mode, the lower end of the sliding block is connected with a second spring, the horizontal section of the sliding block is T-shaped, and the guide rail is perpendicular to the horizontal plane, so that the sliding block can only slide up and down;
the right upper end of the V-shaped plate is hinged with a chain plate, the right end of the chain plate is hinged with the left end of the rear plate, the right lower side of the V-shaped plate is hinged with a second spring column, the left upper end of the second spring column is hinged with a third spring column, the lower end of the third spring column is hinged to the ground, the second spring column is fixed on an L-shaped frame, the right end of the L-shaped frame is hinged to the lower side of the rear plate, the lower side of the highest point of the rear plate is hinged with a first spring column, the lower end of the first spring column is fixed to the ground, the lower end of the L-shaped frame is hinged to a hinge seat, and the hinge seat is fixed to the ground;
a pressing block is arranged on the lower right side of the L-shaped frame, a warping rod is fixed on the front side of the pressing block, the front end of the warping rod is rotatably connected to the ground, a pull wire III is connected to the right side of the middle of the warping rod, a spring is connected to the left side of the middle of the warping rod, the spring column I, the spring column II and the spring column III respectively comprise a guide rod and a guide cylinder, the guide rods are slidably connected into the guide cylinders, the guide rods are connected with the spring III, ratchets are uniformly fixed on the guide rods of the spring column I and the spring column III, a pawl is arranged on one side of each ratchet, the pawl is slidably connected into a through hole of the guide cylinder, a spring IV is arranged in the through hole, and the pawl is connected with the pull wire II;
motor electric connection high performance treater and recognition device, recognition device gather vehicle information, and high performance treater passes through Lora communication connection control room and remote controller, through instruction control motor after carrying out the authentication to the identity through wireless communication to can open the motor through the on-off control in the control room and the key control of remote controller.
As a further proposal of the invention, the steering wheel group comprises a frame fixed on the ground and a plurality of fixed pulleys, and the diameter of the lower fixed pulley is larger than that of the upper fixed pulley.
As a further scheme of the present invention, side plates are fixed to both the front and rear sides of the front and rear plates to reduce the gap.
As a further scheme of the invention, baffles are symmetrically arranged on the front and back of the upper side of the rear plate, the left end of each baffle is hinged to the upper side of the rear plate, the middle of each baffle is hinged with a vertical rod, the vertical rods are hinged with two linkage rods through holes of the rear plate, the linkage rods are arranged in parallel, the lower ends of the linkage rods are hinged to fixed columns, fixed boxes are fixed on the fixed columns, a first top block and a second top block are connected in the fixed boxes in a sliding mode, and the right sides of the first top blocks are connected with first pull wires.
As a further proposal of the invention, a first elastic sheet is arranged between the linkage rod and the fixed box at the lower side, and a first spring is arranged in the first elastic sheet.
As a further scheme of the invention, one side of the baffle, which is far away from the rear plate, is connected with an extension plate in a sliding manner, and the extension plate is connected in the through hole of the baffle through a spring, so that the wheel is blocked conveniently.
As a further scheme of the invention, the lower side surface of the first top block and the upper side surface of the second top block are obliquely arranged towards the left lower side, and a spring is connected between the left side of the second top block and the fixed box.
As a further proposal of the invention, the chain plate is formed by hinging a plurality of strip plates, and an elastic cushion is fixed on the upper side of the chain plate.
As a further aspect of the present invention, an elastic strip is fixed to the left upper end of the rear plate, the left end of the elastic strip is semi-cylindrical, and the elastic strip is lapped on the link plate to form a gentle connection.
As a further scheme of the invention, an elastic plate is fixedly connected with the rear plate and the lower right side of the V-shaped plate, and a plurality of second elastic sheets are uniformly arranged on the elastic plate and used for supporting the chain plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention converts the kinetic energy of the vehicle into gravitational potential energy by lifting the ground at the entrance guard, thereby further slowing the speed of the vehicle.
2. The invention prevents the punch phenomenon caused by the untimely control of the vehicle by limiting the rotation of the front wheel through the baffle.
3. The invention utilizes the design of the L-shaped frame, the center of gravity is transferred by the movement of the vehicle, the gravitational potential energy is converted into the kinetic energy of the vehicle again, and the vehicle can rapidly drive away from the entrance guard.
Drawings
Fig. 1 is a schematic perspective view of an access control switch with ultra-low power consumption radio communication function.
Fig. 2 is a schematic front view of an access control switch with ultra-low power consumption radio communication function.
Fig. 3 is a schematic top view of a tilted rod of an access control switch with ultra-low power consumption radio communication function.
Fig. 4 is a schematic view of a partial enlarged structure in fig. 2.
Fig. 5 is a partially enlarged structural diagram of B in fig. 2.
Fig. 6 is a schematic structural diagram of a pawl in an access control switch with an ultra-low power consumption radio communication function.
Fig. 7 is a system block diagram of an access switch with ultra-low power consumption radio communication function.
In the figure: 1. a ground surface; 2. a front plate; 3. a back plate; 4. a doorpost; 5. a door lever; 6. a rotating shaft; 7. a motor; 8. a winch; 9. a pull wire; 91. pulling a first wire; 92. a second stay wire; 93. pulling a third wire; 10. a steering wheel group;
11. fixing the column; 12. a vertical rod; 13. a baffle plate; 14. an extension plate; 15. a linkage rod; 16. a first elastic sheet; 17. a first spring; 18. a fixing box; 19. a first top block; 20. a second top block;
21. an L-shaped frame; 22. a first spring post; 23. a second spring column; 24. a third spring column; 25. a hinged seat; 26. briquetting; 27. raising the rod; 28. a V-shaped plate; 29. a support plate; 30. a first elastic block;
31. a slider; 32. a guide rail; 33. a second spring; 34. a chain plate; 35. an elastic plate; 36. a second elastic sheet; 37. a guide bar; 38. a guide cylinder; 39. a third spring; 40. a ratchet; 41. a pawl; 42. a fourth spring; 43. side plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in the embodiment of the present invention, an access control switch with an ultra-low power consumption radio communication function includes a front plate 2 and a rear plate 3, a left end of the front plate 2 is hinged to a ground 1, a cavity is provided below the front plate 2 and the rear plate 3, door posts 4 are provided on front and rear sides of a right end of the rear plate 3, a rotating shaft 6 is rotatably connected to a right upper side of the door post 4, a door rod 5 is fixed to a right end of the rotating shaft 6, the rotating shaft 6 is connected to an output shaft of a motor 7 through a gear set, a winch 8 is fixed to a left end of the rotating shaft 6, a pull wire 9 is wound on the winch 8, the pull wire 9 includes a first pull wire 91, a second pull wire 92 and a third pull wire 93, the pull wire 9 is wound around a steering wheel set 10 to a horizontal direction, the steering wheel set 10 includes a frame and a plurality of fixed pulleys fixed on the ground 1, and a diameter of the lower fixed pulley is larger than an upper side;
one side, far away from the rear plate 3, of the baffle plate 13 is connected with an extension plate 14 in a sliding mode, the extension plate 14 is connected into a through hole of the baffle plate 13 through a spring, wheels are blocked conveniently, the lower side face of the first ejector block 19 and the upper side face of the second ejector block 20 are arranged in an inclined mode towards the left lower side, and the spring is connected between the left side of the second ejector block 20 and the fixed box 18;
the front plate 2 comprises a V-shaped plate 28, the left upper end of the V-shaped plate 28 is hinged with a support plate 29, the left end of the support plate 29 is hinged to the ground 1, the left end of the support plate 29 is connected with an elastic sheet to reduce the size of a gap, an elastic block I30 is fixed on the lower side of the support plate 29, the lower side of the elastic block I30 abuts against the inclined plane of the ground 1 to provide a part of supporting force, the left lower end of the V-shaped plate 28 is hinged with a sliding block 31, the sliding block 31 is connected in a guide rail 32 in a sliding mode, the lower end of the sliding block 31 is connected with a spring II 33, the horizontal section of the sliding block 31 is T-shaped, and the guide rail 32 is perpendicular to the horizontal plane, so that the sliding block 31 can only slide up and down;
the right upper end of the V-shaped plate 28 is hinged with a chain plate 34, the right end of the chain plate 34 is hinged with the left end of the back plate 3, the chain plate 34 is formed by hinging a plurality of strip-shaped plates, an elastic cushion is fixed on the upper side of the chain plate 34, an elastic strip is fixed on the left upper end of the back plate 3, the left end of the elastic strip is in a semi-cylindrical shape and is lapped on the chain plate 34 to form gentle connection, the back plate 3 and the right lower side of the V-shaped plate 28 are fixedly connected with an elastic plate 35, and a plurality of elastic sheets II 36 are uniformly arranged on the elastic plate 35 to support the chain plate 34;
the lower right side of the V-shaped plate 28 is hinged with a second spring column 23, the upper left end of the second spring column 23 is hinged with a third spring column 24, the lower end of the third spring column 24 is hinged to the ground 1, the second spring column 23 is fixed to an L-shaped frame 21, the right end of the L-shaped frame 21 is hinged to the lower side of the rear plate 3, the lower side of the highest point of the rear plate 3 is hinged with a first spring column 22, the lower end of the first spring column 22 is fixed to the ground 1, the lower end of the L-shaped frame 21 is hinged to a hinge seat 25, and the hinge seat 25 is fixed to the ground 1;
a pressing block 26 is arranged on the lower right side of the L-shaped frame 21, a warping rod 27 is fixed on the front side of the pressing block 26, the front end of the warping rod 27 is rotatably connected to the ground 1, a pull wire III 93 is connected to the right side of the middle of the warping rod 27, a spring is connected to the left side of the middle of the warping rod 27, the spring column I22, the spring column II 23 and the spring column III 24 respectively comprise a guide rod 37 and a guide cylinder 38, the guide rod 37 is slidably connected into the guide cylinder 38, the guide rod 37 is connected with a spring III 39, ratchets 40 are uniformly fixed on the guide rods 37 of the spring column I22 and the spring column III 24, a pawl 41 is arranged on one side of each ratchet 40, the pawl 41 is slidably connected into a through hole of the guide cylinder 38, a spring IV 42 is arranged in the through hole, and the pawl 41 is connected with a pull wire II 92;
motor 7 electric connection high performance treater and recognition device, recognition device gather vehicle information, and high performance treater passes through Lora communication connection control room and remote controller, through instruction control motor 7 after carrying out the authentication to the identity through wireless communication to can open motor 7 through the on-off control in the control room and the key control of remote controller.
The working principle of the invention is as follows: when the automobile is used, the automobile drives into an entrance guard area to decelerate, when the automobile passes through the front plate 2, the V-shaped plate 28 is driven to rotate by gravity, then the third spring column 24 and the second spring column 23 are compressed and contracted, the ratchet 40 bypasses the pawl 41 in the third spring column 24 and is positioned, the chain plate 34 deforms downwards, the elastic plate 35 plays a supporting role, force is transmitted to the rear plate 3, the automobile climbs high, and kinetic energy is converted into gravitational potential energy.
The first spring column 22 contracts, the front wheels of the vehicle are blocked by the baffle 13, the speed is further reduced, the first spring column 22 and the third spring column 24 are used for storage, after the vehicle stops, the second spring column 23 recovers, the supporting plate 29 and the chain plate 34 at the rear wheels are lifted, vehicle sliding is prevented, the vehicle stops through rotation, identification by the identification device is facilitated, after the vehicle is processed by the high-performance processor, whether the vehicle can enter is judged, automatic door opening is conducted through instruction control, or door opening is conducted through key control and switch control.
After the identity is confirmed, the motor 7 receives a signal to drive the rotating shaft 6 to rotate, and further drive the door rod 5 to lift, meanwhile, the pulling wire 9 is tightened through the winch 8, the warping rod 27 is driven to rotate through the pulling wire three 93, the tension spring is stretched, the pressing block 26 is separated from the lower side of the L-shaped frame 21, the pulling wire one 91 drives the jacking block two 20 to move, the jacking block one 19 moves downwards, the baffle plate 13 loses the supporting force, the wheels can conveniently pass through, meanwhile, the pulling wire two 92 pulls the pawl 41, the spring four 42 is compressed, the ratchet 40 is separated from locking, the spring column one 22 and the spring column three 24 recover, the left end of the L-shaped frame 21 is stressed and lifted, the vehicle deflects to the right side, the integral gravity center is deflected to the right in cooperation with the running of the vehicle, the right end of the rear plate 3 is pressed on the ground 1 to be level, and the vehicle can rapidly drive away from the left and right sides of the entrance guard and the power.
After the vehicle drives away, the gravity center returns, the front plate 2 and the rear plate 3 return to the original state, the door rod 5 is placed downwards, and the pull wire 9 returns under the action of the spring to wait for the next vehicle to enter.
According to the invention, the kinetic energy of the vehicle is converted into the gravitational potential energy by lifting the ground 1 at the entrance guard, the speed of the vehicle is further reduced, meanwhile, the baffle 13 limits the rotation of the front wheel, the phenomenon of impact caused by the fact that the vehicle is not controlled urgently is prevented, meanwhile, the gravity center is transferred by the movement of the vehicle by utilizing the design of the L-shaped frame 21, the gravitational potential energy is converted into the kinetic energy of the vehicle again, and the vehicle can rapidly drive away from the entrance guard.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The entrance guard switch with the ultra-low power consumption radio communication function comprises a front plate (2) and a rear plate (3), and is characterized in that the left end of the front plate (2) is hinged to the ground (1), a cavity is arranged below the front plate (2) and the rear plate (3), door posts (4) are arranged on the front side and the rear side of the right end of the rear plate (3), a rotating shaft (6) is rotatably connected to the upper right side of each door post (4), a door rod (5) is fixed to the right end of each rotating shaft (6), each rotating shaft (6) is connected with an output shaft of a motor (7) through a gear set, a winch (8) is fixed to the left end of each rotating shaft (6), a pull wire (9) is wound on each winch (8), each pull wire (9) comprises a pull wire I (91), a pull wire II (92) and a pull wire III (93), and each pull wire (9) turns to the horizontal direction after bypassing a steering wheel set (10);
the front plate (2) comprises a V-shaped plate (28), a supporting plate (29) is hinged to the upper left end of the V-shaped plate (28), the left end of the supporting plate (29) is hinged to the ground (1), an elastic sheet is connected to the left end of the supporting plate (29), a first elastic block (30) is fixed to the lower side of the supporting plate (29), the lower side of the first elastic block (30) abuts against the inclined surface of the ground (1), a sliding block (31) is hinged to the lower left end of the V-shaped plate (28), the sliding block (31) is connected into a guide rail (32) in a sliding mode, a second spring (33) is connected to the lower end of the sliding block (31), the horizontal section of the sliding block (31) is T-shaped, and the guide rail (32) is perpendicular to the horizontal plane;
the right upper end of the V-shaped plate (28) is hinged with a chain plate (34), the right end of the chain plate (34) is hinged with the left end of the rear plate (3), the right lower side of the V-shaped plate (28) is hinged with a spring column II (23), the left upper end of the spring column II (23) is hinged with a spring column III (24), the lower end of the spring column III (24) is hinged on the ground (1), the spring column II (23) is fixed on the L-shaped frame (21), the right end of the L-shaped frame (21) is hinged on the lower side of the rear plate (3), the lower side of the highest point of the rear plate (3) is hinged with a spring column I (22), the lower end of the spring column I (22) is fixed on the ground (1), the lower end of the L-shaped frame (21) is hinged on a hinge seat (25), and the hinge seat (25) is fixed on the ground (1);
a pressing block (26) is arranged on the lower right side of the L-shaped frame (21), a warping rod (27) is fixed on the front side of the pressing block (26), the front end of the warping rod (27) is rotatably connected to the ground (1), the right side of the middle part of the warping rod (27) is connected with a pull wire III (93), the left side of the middle part of the warping rod (27) is connected with a spring, the spring post I (22), the spring post II (23) and the spring post III (24) respectively comprise a guide rod (37) and a guide cylinder (38), the guide rod (37) is connected in the guide cylinder (38) in a sliding way, and the guide rod (37) is connected with a spring III (39), ratchets (40) are uniformly fixed on the guide rods (37) of the spring column I (22) and the spring column III (24), one side of each ratchet (40) is provided with a pawl (41), the pawls (41) are connected in through holes of the guide cylinders (38) in a sliding manner, a spring IV (42) is arranged in the through hole, and the pawl (41) is connected with a pull wire II (92);
the motor (7) is electrically connected with the high-performance processor and the recognition device, and the high-performance processor is connected with the control room and the remote controller through Lora communication;
the utility model discloses a rear plate, including the upside of back plate (3), the upside in back plate (3) is equipped with baffle (13) around the upside symmetry, the left end of baffle (13) articulates the upside in back plate (3), the middle part of baffle (13) articulates there is montant (12), two trace (15) are articulated behind the through-hole of back plate (3) in montant (12), trace (15) parallel arrangement each other, and the lower extreme of trace (15) articulates on fixed column (11), be fixed with on fixed column (11) fixed box (18), sliding connection has kicking block one (19) and kicking block two (20) in fixed box (18), the right side connection of kicking block two (20) is acted as go-between one (91).
2. The entrance guard switch with ultra-low power consumption radio communication function as claimed in claim 1, wherein the steering wheel set (10) comprises a frame fixed on the ground (1) and a plurality of fixed pulleys, and the diameter of the lower fixed pulley is larger than that of the upper fixed pulley.
3. The door access switch with ultra-low power consumption radio communication function according to claim 1, wherein the front plate (2) and the rear plate (3) are fixed with side plates (43) at the front and rear sides.
4. The door access switch with the ultra-low power consumption radio communication function according to claim 1, wherein a first elastic sheet (16) is arranged between the linkage rod (15) and the fixing box (18) at the lower side, and a first spring (17) is arranged in the first elastic sheet (16).
5. The entrance guard switch with the ultra-low power consumption radio communication function according to claim 1, wherein an extension plate (14) is slidably connected to a side of the baffle (13) far away from the back plate (3), and the extension plate (14) is connected in a through hole of the baffle (13) through a spring.
6. The door access switch with the ultra-low power consumption radio communication function according to claim 1, wherein the lower side surface of the first top block (19) and the upper side surface of the second top block (20) are inclined towards the left lower side, and a spring is connected between the left side of the second top block (20) and the fixed box (18).
7. The door access switch with ultra-low power consumption radio communication function according to claim 1, wherein the chain plate (34) is formed by hinging a plurality of plates, and an elastic pad is fixed on the upper side of the chain plate (34).
8. The entrance guard switch with ultra-low power consumption radio communication function according to claim 1, characterized in that the left upper end of the back plate (3) is fixed with an elastic strip, the left end of the elastic strip is semi-cylindrical, and the elastic strip is lapped on the chain plate (34).
9. The entrance guard switch with the ultra-low power consumption radio communication function according to claim 1, wherein an elastic plate (35) is fixedly connected to the lower right side of the back plate (3) and the V-shaped plate (28), and a plurality of second elastic pieces (36) are uniformly arranged on the elastic plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110629276.6A CN113487781B (en) | 2021-06-04 | 2021-06-04 | Entrance guard switch with ultralow power consumption radio communication function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110629276.6A CN113487781B (en) | 2021-06-04 | 2021-06-04 | Entrance guard switch with ultralow power consumption radio communication function |
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| Publication Number | Publication Date |
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| CN113487781A CN113487781A (en) | 2021-10-08 |
| CN113487781B true CN113487781B (en) | 2022-06-21 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170076378A (en) * | 2015-12-24 | 2017-07-04 | 성남도시개발공사 | Smart power saving gate bar and operating method thereof |
| CN207988915U (en) * | 2018-01-25 | 2018-10-19 | 浙江鼎元科技有限公司 | A kind of access control system |
| CN111402478A (en) * | 2018-03-01 | 2020-07-10 | 淄博职业学院 | Control method for automobile to quickly pass through access control barrier system |
| CN111945617A (en) * | 2020-07-15 | 2020-11-17 | 张超 | Garage banister control mechanism based on vehicle potential energy |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6457900B2 (en) * | 1998-11-04 | 2002-10-01 | Michael L. Bond | Speed sensitive automatic speed bump |
| WO2017067145A1 (en) * | 2015-10-22 | 2017-04-27 | 广州建德机电有限公司 | Fastening plate-type parking device |
| CN206628011U (en) * | 2016-11-15 | 2017-11-10 | 湖北文理学院 | A kind of entrance guard device based on RFID technique |
| CN107331018A (en) * | 2017-08-01 | 2017-11-07 | 苏州远略知识产权运营有限公司 | A kind of high-tech business incubator access control system |
| CN208335320U (en) * | 2018-06-19 | 2019-01-04 | 周侠 | A kind of entrance guard device for estate management |
| CN209568390U (en) * | 2018-12-21 | 2019-11-01 | 安徽工程大学 | A kind of vehicle identification access control system |
| CN211340555U (en) * | 2020-02-27 | 2020-08-25 | 佛山市鼎垣工程有限公司 | Intelligent pedestrian entrance guard system |
| CN212742295U (en) * | 2020-06-12 | 2021-03-19 | 刘浩天 | Multi-control type remote control parking spot lock |
-
2021
- 2021-06-04 CN CN202110629276.6A patent/CN113487781B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170076378A (en) * | 2015-12-24 | 2017-07-04 | 성남도시개발공사 | Smart power saving gate bar and operating method thereof |
| CN207988915U (en) * | 2018-01-25 | 2018-10-19 | 浙江鼎元科技有限公司 | A kind of access control system |
| CN111402478A (en) * | 2018-03-01 | 2020-07-10 | 淄博职业学院 | Control method for automobile to quickly pass through access control barrier system |
| CN111945617A (en) * | 2020-07-15 | 2020-11-17 | 张超 | Garage banister control mechanism based on vehicle potential energy |
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Denomination of invention: An access control switch with ultra-low power wireless communication function Granted publication date: 20220621 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Songjiang sub branch Pledgor: Ditui Intelligent Technology (Shanghai) Co.,Ltd. Registration number: Y2024310000272 |
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