Intelligent coaxial double-movement card swiping access control machine

Abstract

The utility model relates to the technical field of card swiping access control, and discloses an intelligent coaxial double-core card swiping access control machine which comprises a door frame, a through hole, a door plate I, a door plate II, a door slot II arranged in the door plate II, a lock tube arranged on one side of the door slot II, a door slot I arranged in the door plate I, a hole formed in the door slot I, a core I arranged in the door slot II, and a core II arranged in the door slot I, the first movement comprises a lock column which can be inserted into the through hole, the second door plate is provided with a display screen, the side, away from the second door groove, of the second door plate is further provided with a first card swiping part and a second card swiping part, the first card swiping part is higher than the second card swiping part, and the second movement comprises an insertion column which can be inserted into the through hole. Weather display can be intelligently selected through the display screen, greetings in different time periods can be provided according to time, the first card swiping part can allow tall people to swipe cards, the second card swiping part can allow short people to swipe cards, and opening of the first door plate and the second door plate is achieved through the first movement and the second movement.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of card swiping access control, especially to an intelligent coaxial double-movement core card swiping access control machine. BACKGROUND

[0002] The card swiping access control machine judges whether the user has the right to enter a specific area by reading the access card information held by the user. When the user swipes the card, the access control machine reads the information on the card and compares it with the system preset right. If the comparison is successful, the access control machine controls the access control equipment to open and allows the user to enter. If the comparison fails, the access control equipment remains closed and refuses the user to enter. The card swiping access control machine is a common device in modern security management systems, which integrates microcomputer automatic identification technology and modern security management measures to provide a convenient and safe access control management method for users.

[0003] According to the description of a kind of intelligent coaxial double-movement core swing gate (authorization announcement number: CN214883204U) disclosed by patent network, "including swing gate body, the swing gate body is provided with two, and the side surface of each swing gate body is mounted with gate leaf, the surface one end of one swing gate body is installed with card swiping access control machine, card swiping access control machine is electrically connected with gate leaf, the rear end face of two swing gate bodies is installed with switch, switch is electrically connected with gate leaf, the two side surfaces of gate leaf are fixedly connected with sleeve, sleeve is slidably connected with connecting column in interior, the one end of connecting column is fixedly connected with baffle, extrusion spring is sleeved on the surface of connecting column, one end of extrusion spring is fixedly connected with one end of baffle, the other end of extrusion spring is fixedly connected with one end of sleeve."

[0004] For the above description, the applicant believes that there are the following problems:

[0005] In the use process of the utility model, since the swing gate body is provided with two, and the side surface of each swing gate body is mounted with gate leaf, the surface one end of one swing gate body is installed with card swiping access control machine, card swiping access control machine is electrically connected with gate leaf, the rear end face of two swing gate bodies is installed with switch, switch is electrically connected with gate leaf, the two side surfaces of gate leaf are fixedly connected with sleeve, sleeve is slidably connected with connecting column in interior, the gate leaf in the prior art is difficult to lock, and the person who wants to pass through can easily cross over, at the same time, the locking effect of extrusion spring is poor, and it is easy to push open by brute force, so an intelligent coaxial double-movement core card swiping access control machine needs to be improved to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the problem that the gate leaf in the prior art is difficult to lock, the person who wants to pass through can easily cross over, at the same time, the locking effect of extrusion spring is poor, and it is easy to push open by brute force.

[0007] The utility model discloses a technical scheme for an intelligent coaxial double-movement core card swiping access control machine, which comprises a door frame, a through hole arranged on the top of the door frame, a door panel one and a door panel two connected by a hinge in the door frame, a door slot two arranged in the door panel two, a lock pipe arranged on the side of the door slot two close to the door panel one, a door slot one arranged in the door panel one, a hole coaxially arranged on the side of the door slot one close to the door panel two and the lock pipe, a movement core one arranged in the door slot two, and a movement core two arranged in the door slot one.

[0008] As a preferred option, the movement core one further comprises two receiving plates connected to the door slot two by screws, a passageway hole arranged in the middle of the receiving plate, the lock pipe being capable of passing through the passageway hole, a limiting flange arranged between the two receiving plates, a spring one arranged on the side of the limiting flange close to the door panel one, and the spring one being arranged between the limiting flange and the receiving plate.

[0009] As a preferred option, a cam is arranged on the surface of the door slot two along the axial direction of the lock pipe, the cam comprising a large arc surface and a small arc surface, worm gear teeth being arranged on the large arc surface, a wheel shaft being arranged at the center of the large arc surface of the cam, the large arc surface being an arc with a relatively long length, and the small arc surface being an arc with a relatively short length.

[0010] As a preferred option, the worm gear teeth are connected to a worm by meshing, the worm being provided with a fixing block at both ends, and the fixing block being provided with a motor at the bottom end, the output shaft of the motor being connected to the worm.

[0011] As a preferred option, the movement core two further comprises a top block, the top block being provided with an inclined surface and a stopping surface at the top, a limiting column being arranged on the plane of the top block close to the inclined surface, a limiting plate being arranged in the door slot one, the limiting plate comprising a through hole, the limiting column being capable of being inserted into the through hole, a spring two being arranged around the limiting column, and the spring two being arranged between the limiting plate and the top block.

[0012] As a preferred option, the plug-in column comprises a roller, and the door slot one is further provided with a limiting block, the limiting block comprising a limiting square hole corresponding to the cross section of the plug-in column in the width direction.

[0013] As a preferred option, the roller is capable of rotating and abutting against the stopping surface and the inclined surface.

[0014] The utility model discloses an advantageous effect: relative to prior art through extruding spring locking gate, through display screen can intelligent selection weather display or time display, and according to time provides different time period's salutation, card swiping part one can supply the person of higher height to swipe the card, and card swiping part two can supply the person of shorter height to swipe the card, and lock post can pass through door groove two and insert in door groove one, and insert post can insert in through -hole, and through two movement cores of movement core one, movement core two realize the opening of door plate one, door plate two, when needing to enter the door, after swiping the card, one -handedly push open door plate two, when needing to carry big article, after swiping the card, two -handedly push open door plate one and door plate two, and movement core one, movement core two structure is firm, and in locking state is not easy to be forcibly opened. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is through -hole structure schematic diagram of the utility model;

[0017] Figure 3 It is cam structure schematic diagram of the utility model;

[0018] Figure 4 It is limit block structure schematic diagram of the utility model;

[0019] Figure 5 It is top block structure schematic diagram of the utility model.

[0020] Mark explanation: 1, door frame;11, through -hole;2, door plate one;21, door groove one;211, limit plate;2111, through -hole;212, positioning block;213, limit block;2131, limit square hole;22, spring two;23, insert post;24, gyro wheel;25, top block;251, inclined plane;252, long slot;253, limit column;254, stop surface;3, door plate two;311, display screen;312, microphone;32, card swiping part one;33, card swiping part two;34, door groove two;341, receiving plate;3411, passageway hole;343, wheel shaft;30, lock pipe;35, cam;351, worm gear tooth;36, lock post;361, limit flange;37, worm;371, fixed block;38, spring one;39, motor. DETAILED DESCRIPTION

[0021] The utility model will be further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-5The utility model provides an embodiment: a kind of intelligent coaxial double movement core card swiping access control machine, including door frame 1, still including the through hole 11 being arranged at the top of door frame 1, door frame 1 is connected with door panel one 2, door panel two 3 by hinge, door panel two 3 is equipped with door groove two 34, the side of door groove two 34 edge close to door panel one 2 is equipped with lock pipe 30, door panel one 2 is equipped with door groove one 21, the side of door groove one 21 edge close to door panel two 3 is equipped with hole with lock pipe 30, door groove two 34 is equipped with movement core one, door groove one 21 is equipped with movement core two, movement core one includes lock post 36, lock post 36 can pass through lock pipe 30 and be inserted into the hole of door groove one 21 with lock pipe 30 coaxial arrangement, the side of door panel two 3 away from door groove two 34 is equipped with display screen 311, microphone 312 is equipped below display screen 311, the side of door panel two 3 away from door groove two 34 is also equipped with card swiping part one 32, card swiping part two 33, card swiping part one 32, card swiping part two 33 are located at the side close to door panel one 2, the height of card swiping part one 32 is higher than the height of card swiping part two 33, movement core two includes plug post 23, plug post 23 can be inserted into through hole 11, weather display or time display can be intelligently selected by display screen 311, and according to time, provide different time period's salutation, card swiping part one 32 can be used for the card swiping of taller person, card swiping part two 33 can be used for the card swiping of shorter person, lock post 36 can pass through door groove two 34 and be inserted into door groove one 21, plug post 23 can be inserted into through hole 11, the opening of door panel one 2, door panel two 3 is realized by movement core one, movement core two two movement cores, when needing to enter, card swiping after, one hand pushes open door panel two 3, when needing to carry large object, card swiping after, two hands push open door panel one 2 and door panel two 3.

[0023] Please refer to Figures 1-4In the embodiment, the core one further comprises two receiving plates 341 connected to the door slot two 34 by screws, the receiving plates 341 are provided with passageway holes 3411 in the middle, the lock post 36 can pass through the passageway holes 3411, the lock post 36 is provided with a limiting flange 361 between the two receiving plates 341, a spring one 38 is sleeved on the side of the limiting flange 361 close to the door plate one 2, and the spring one 38 is located between the limiting flange 361 and the receiving plate 341. The spring one 38 is used for pressing against the limiting flange 361, so as to prevent the lock post 36 from shaking in the door slot two 34, the door slot two 34 is provided with a cam 35 on the surface in the axial direction of the lock post 36, the cam 35 comprises a large arc surface and a small arc surface, the large arc surface is provided with worm gear teeth 351, the cam 35 is provided with a wheel shaft 343 at the center of the large arc surface, the lock post 36 is pushed out by rotating the cam 35, so as to realize the locking effect, the worm gear teeth 351 are connected with a worm 37 in a meshed mode, the worm 37 is provided with fixed blocks 371 at two ends, the fixed blocks 371 are provided with a motor 39 at the bottom ends, the output shaft of the motor 39 is connected with the worm 37, the worm 37 is used for meshing the worm gear teeth 351, so as to realize the rotating effect of the cam 35, and the lock post 36 is controlled, the core two further comprises a top block 25, the top block 25 is provided with an inclined surface 251 and a stopping surface 254, the top block 25 is provided with a limiting post 253 on the plane close to the inclined surface 251, the door slot one 21 is provided with a limiting plate 211, the limiting plate 211 comprises a through hole 2111, the limiting post 253 can be inserted into the through hole 2111, the limiting post 253 is sleeved with a spring two 22, and the spring two 22 is located between the limiting plate 211 and the top block 25. The top block 25 is pressed against the through hole 2111, so as to realize the function that the door plate one 2 can be opened after the lock post 36 is withdrawn.

[0024] Please refer to Figures 2-5 In the embodiment, the plug post 23 comprises a roller 24, the door slot one 21 is further provided with a limiting block 213, the limiting block 213 comprises a limiting square hole 2131 corresponding to the cross section of the plug post 23 in the width direction, the door slot one 21 is further provided with a positioning block 212, and the top block 25 is provided with a long strip hole 252 corresponding to the positioning block 212. The limiting block 213 is used for limiting the moving direction of the plug post 23, so as to prevent the plug post 23 from shaking, and the roller 24 can rotate and abut against the stopping surface 254 and the inclined surface 251. The roller 24 is used for rolling on the stopping surface 254 and the inclined surface 251, so as to realize the effects of inserting and withdrawing the plug post 23 from the through hole 11, and the plug post 23 plays a role in closing and opening the door.

[0025] In the process of working, the user uses the access card to swipe the card part 32 or the card part 33, which can open the door, and can also call the owner through the display screen 311, and transmit the sound to the owner through the microphone 312, and inform the owner to open the door remotely. When the user swipes the card, the motor 39 drives the worm gear 37 to rotate, and then controls the cam 35 to rotate. When the cam 35 rotates by a certain number of degrees, the spring 38 pushes the limiting flange 361 to push the lock column 36 towards the direction of the wheel shaft 343. At this time, the door plate two 3 is opened, and at the same time, the lock column 36 moves towards the direction of the wheel shaft 343, and the lock column 36 is pulled out of the door plate one 2, and the spring two 22 is relaxed and reset. The spring two 22 pushes the top block 25 to move towards the side close to the door plate two 3, and the roller 24 of the plug column 23 rolls down from the stop surface 254 to the inclined surface 251, and the plug column 23 is separated from the through hole 11. At this time, the door plate one 2 and the door plate two 3 can be pushed open.

[0026] Through the above steps, the display screen 311 can intelligently select weather display or time display, and provide different time period greetings according to time. The card part one 32 can swipe the card for people with higher height, the card part two 33 can swipe the card for people with lower height, the lock column 36 can be inserted into the door slot one 21 through the door slot two 34, the plug column 23 can be inserted into the through hole 11, and the door plate one 2 and the door plate two 3 are opened through the two cores. When entering the door, the door plate two 3 can be pushed open with one hand after swiping the card. When carrying large objects, the door plate one 2 and the door plate two 3 can be pushed open with both hands after swiping the card, so as to solve the problem that the existing technology is difficult to lock, and the person who wants to pass through can easily cross over. At the same time, the locking effect of the compression spring is poor, and it is easy to push open by brute force.

Claims

1. An intelligent coaxial double movement card access control machine, comprising a door frame (1), characterized in that: It also includes a through hole (11) provided at the top of the door frame (1), a door panel one (2) and a door panel two (3) are connected by hinges in the door frame (1), a door slot two (34) is provided in the door panel two (3), a lock pipe (30) is provided at the side of the door slot two (34) close to the door panel one (2), a door slot one (21) is provided in the door panel one (2), a hole coaxial with the lock pipe (30) is provided at the side of the door slot one (21) close to the door panel two (3), a movement one is provided in the door slot two (34), a movement two is provided in the door slot one (21), the movement one comprises a lock column (36), the lock column (36) can pass through the lock pipe (30) and be inserted into the hole coaxial with the lock pipe (30) in the door slot one (21), a display screen (311) is provided at the side of the door panel two (3) away from the door slot two (34), a microphone (312) is provided below the display screen (311), a card swiping part one (32) and a card swiping part two (33) are also provided at the side of the door panel two (3) away from the door slot two (34), the card swiping part one (32) and the card swiping part two (33) are located at the side close to the door panel one (2), the height of the card swiping part one (32) is higher than that of the card swiping part two (33), the movement two comprises an insertion column (23), the insertion column (23) can be inserted into the through hole (11).

2. The intelligent coaxial double movement card swiping access control machine according to claim 1, characterized in that: The movement one further comprises two receiving plates (341) connected to the door slot two (34) by screws, a passage hole (3411) is provided in the middle of the receiving plate (341), the lock column (36) can pass through the passage hole (3411), a limiting flange (361) is provided between the two receiving plates (341), a spring one (38) is sleeved at the side of the limiting flange (361) close to the door panel one (2), the spring one (38) is located between the limiting flange (361) and the receiving plate (341).

3. The intelligent coaxial double movement card access control machine according to claim 2, characterized in that: A cam (35) is provided on the surface of the door slot two (34) along the axial direction of the lock column (36), the cam (35) comprises a large arc surface and a small arc surface, a worm gear (351) is provided on the large arc surface, a shaft (343) is provided at the center of the large arc surface of the cam (35).

4. The intelligent coaxial double movement card swiping access control machine according to claim 3, characterized in that: The worm gear (351) is connected with a worm (37) in meshing mode, fixed blocks (371) are provided at both ends of the worm (37), a motor (39) is provided at the bottom end of the fixed block (371), the output shaft of the motor (39) is connected with the worm (37).

5. The intelligent coaxial double movement card swiping access control machine according to claim 1, characterized in that: The movement two further comprises a top block (25), an inclined surface (251) and a stopping surface (254) are provided at the top of the top block (25), a limiting column (253) is provided at the plane of the top block (25) close to the inclined surface (251), a limiting plate (211) is provided in the door slot one (21), the limiting plate (211) comprises a through hole (2111), the limiting column (253) can be inserted into the through hole (2111), a spring two (22) is sleeved at the limiting column (253), the spring two (22) is located between the limiting plate (211) and the top block (25).

6. The intelligent coaxial double movement card swiping access control machine according to claim 5, characterized in that: The inserting column (23) comprises a roller (24), the door slot (21) is further provided with a limiting block (213), the limiting block (213) comprises a limiting square hole (2131) corresponding to the section of the width direction of the inserting column (23), the door slot (21) is further provided with a positioning block (212), and the top block (25) is provided with a long strip hole (252) corresponding to the positioning block (212).

7. The intelligent coaxial double movement card access control machine according to claim 6, characterized in that: The roller (24) can rotate and abut against a stop surface (254) and an inclined surface (251).

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