CN220820725U - Entrance guard equipment of punching card - Google Patents
Entrance guard equipment of punching card Download PDFInfo
- Publication number
- CN220820725U CN220820725U CN202322136159.3U CN202322136159U CN220820725U CN 220820725 U CN220820725 U CN 220820725U CN 202322136159 U CN202322136159 U CN 202322136159U CN 220820725 U CN220820725 U CN 220820725U
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- card
- card swiping
- swiping device
- sensor
- device body
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- 238000004080 punching Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000004224 protection Effects 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 abstract 1
- 230000013011 mating Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model provides access control card swiping equipment, which relates to the technical field of card swiping devices and comprises a card swiping device body and a protection mechanism, wherein a fixed frame is arranged at the upper end of the card swiping device body, a sensor is connected to the upper end of the card swiping device body through the fixed frame, the card swiping device body is electrically connected with the sensor, a lifting mechanism is arranged at the lower end of the card swiping device body, and the protection mechanism is arranged at the outer side of the card swiping device body. This entrance guard equipment of punching card, through protection machanism's setting, when the ware body of punching card descends, the guide slot mutual match block on fixed frame and the casing protects the ware body of punching card inside the casing to the outer structure and the electronic component of protection ware of punching card avoid external environment to change or other external factors influence and damage, prevent that the ware of punching card from leading to performance decline or inefficacy completely because of exposing in abominable environment for a long time, elevating system can be through ware body of punching card and sensor linkage, accomodate into the casing in the during operation automation.
Description
Technical Field
The utility model relates to the technical field of card swiping devices, in particular to an access control card swiping device.
Background
Access control is a security control system for managing and controlling personnel entering a particular area or building that ensures that only authorized personnel can enter a set area based on authentication and authorization principles. The entrance guard card reader is a device installed near the door or on the door frame and used for reading the identity information of a user, and can use different identity verification modes, such as card swiping, password input, fingerprint identification, face recognition and the like.
Through searching, the utility model with the patent number of CN218848818U provides an access control card swiping machine: the card reader comprises a fixed column, a card reader, a fixed component, a sealing component and a conductive component; the fixing column is provided with a mounting groove, the card swiping machine is detachably mounted in the mounting groove, the fixing components are symmetrically arranged in the mounting groove, the fixing components are provided with conductive blocks on the inner wall of the mounting groove, and the rear end of the card swiping machine is provided with a power receiving block electrically connected with the conductive blocks. However, as a device which is exposed to the environment for a long period of time, the card reader body of this design is exposed to the outside for a long period of time, and the external construction and electronic components of the card reader may be damaged by the influence of climate change, temperature change, moisture, dust, impact or other external factors, and the long-term exposure to the harsh environment may cause the card reader to be degraded or completely disabled.
Thus, we provide an access card swiping device.
Disclosure of utility model
The utility model aims to provide an access control card swiping device which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the entrance guard card swiping device comprises a card swiping device body and a protection mechanism, wherein the upper end of the card swiping device body is connected with a sensor through a fixed frame, the card swiping device body is electrically connected with the sensor, the lower end of the card swiping device body is provided with a lifting mechanism, and the protection mechanism is arranged on the outer side of the card swiping device body;
The protection mechanism comprises a shell and a fixing piece, wherein the shell is arranged on the outer side of the card reader body, and the fixing piece is arranged at the rear end of the shell.
Preferably, the two sides of the shell are provided with guide grooves, and the fixing frame is in sliding connection with the shell through the guide grooves.
Preferably, the mounting includes fixed plate, spliced pole and fixing base, the rear end bolted connection of casing has the fixed plate, the other end welding of fixed plate has the spliced pole, the other end welding of spliced pole has the fixing base, the bolt hole has all been seted up in the outside four corners of fixing base.
Preferably, the detecting head is installed on the outer side of the sensor, the indicator light is installed on the outer side of the sensor, and the detecting head, the indicator light and the sensor are electrically connected.
Preferably, the lifting mechanism comprises a rotating member and a matching member, wherein the rotating member is arranged at the lower end of the card reader body, and the matching member is arranged at the lower end of the rotating member.
Preferably, the rotating piece comprises a micro motor and a threaded screw rod, the micro motor is installed at the lower end of the card reader body, the micro motor is electrically connected with the card reader body, and the threaded screw rod is installed at the other end of the micro motor through a coupler in a rotating mode.
Preferably, the matching piece comprises a threaded pipe and a fixed block, the other end of the threaded screw rod is connected with the threaded pipe in a threaded mode, and the fixed block is welded at the lower end of the threaded pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. this entrance guard equipment of punching card, through protection machanism's setting, when the ware body of punching card descends, the guide slot mutual match block on fixed frame and the casing protects the ware body of punching card inside the casing to the outer structure and the electronic component of protection ware of punching card avoid external environment to change or other external factors influence and damage, prevent to punch card the ware and lead to performance decline or complete failure because of exposing in abominable environment for a long time.
2. Through the setting of sensor, when the people want to get into the building, through the detecting head of sensor, the detecting head senses the people and transmits the signal to the sensor when passing through, the sensor receives the signal back and sends the signal to the ware body of punching the card, after receiving the signal, the ware body of punching the card starts micro motor, the motor rotation drives the screw thread lead screw, the screw thread lead screw is with the ware body of punching the card in vertical direction raising, accomplish the work of punching the card after, the ware body of punching the card can accomodate inside the casing along with the counter-rotating of screw thread lead screw, thereby avoid exposing outside and receive unexpected damage for a long time to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the appearance structure of the access control card swiping device of the utility model;
FIG. 2 is a schematic diagram of the working state structure of the access control card swiping device of the utility model;
FIG. 3 is a schematic view of a protection mechanism according to the present utility model;
FIG. 4 is a schematic diagram showing the cooperation between the card reader body and the lifting mechanism;
Reference numerals in the drawings: 1. a card reader body; 11. a fixed frame; 2. a sensor; 21. a probe; 22. an indicator light; 3. a lifting mechanism; 31. a rotating member; 311. a micro motor; 312. a threaded screw rod; 32. a mating member; 321. a threaded tube; 322. a fixed block; 4. a protective mechanism; 41. a housing; 411. a guide groove; 42. a fixing member; 421. a fixing plate; 422. a connecting column; 423. a fixing seat; 4231. bolt holes.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: the entrance guard card swiping device comprises a card swiping device body 1 and a protection mechanism 4, wherein the upper end of the card swiping device body 1 is connected with a sensor 2 through a fixed frame 11, the card swiping device body 1 is electrically connected with the sensor 2, the lower end of the card swiping device body 1 is provided with a lifting mechanism 3, and the protection mechanism 4 is arranged on the outer side of the card swiping device body 1;
The protection mechanism 4 includes a housing 41 and a fixing member 42, the housing 41 is mounted on the outside of the card reader body 1, and the fixing member 42 is mounted on the rear end of the housing 41.
As a further embodiment of the above technical solution: as shown in fig. 1 and 2, guide slots 411 are formed on both sides of the housing 41, and the fixing frame 11 is slidably connected with the housing 41 through the guide slots 411. When the card reader body 1 descends, the fixing frame 11 is engaged with the guide slot 411 on the housing 41, so as to protect the card reader body 1 inside the housing 41.
As a further embodiment of the above technical solution: as shown in fig. 3, the fixing member 42 includes a fixing plate 421, a connecting post 422 and a fixing seat 423, the rear end of the housing 41 is connected with the fixing plate 421 by bolts, the other end of the fixing plate 421 is welded with the connecting post 422, the other end of the connecting post 422 is welded with the fixing seat 423, a bolt hole 4231 is provided in the outer side of the fixing seat 423, and the fixing plate 421 fixes the housing 41 on the fixing seat 423 through the connecting post 422, so that the housing 41 can be fixed on a wall surface through the fixing seat 423, and the stability of the overall structure is maintained.
As a further embodiment of the above technical solution: as shown in fig. 2, the detecting head 21 is mounted on the outer side of the sensor 2, the indicator light 22 is mounted on the outer side of the sensor 2, the detecting head 21, the indicator light 22 and the sensor 2 are electrically connected, a radar is arranged in the sensor 2, the radar sends out a signal, after encountering a user, the signal can be bounced, the detecting head 21 can detect the signal and transmit the signal to the sensor 2, and the sensor 2 compiles and transmits the signal to the card swiping device body 1, so that the functions of receiving user information and integrating the information are achieved.
As a further embodiment of the above technical solution: as shown in fig. 4, the lifting mechanism 3 includes a rotating member 31 and a mating member 32, the rotating member 31 is mounted at the lower end of the card reader body 1, the mating member 32 is mounted at the lower end of the rotating member 31, and the card reader body 1 can be lifted up during operation and lowered into the housing 41 after the operation is completed by the mutual mating of the rotating member 31 and the mating member 32.
As a further embodiment of the above technical solution: as shown in fig. 4, the rotating member 31 includes a micro motor 311 and a threaded screw rod 312, the micro motor 311 is installed at the lower end of the card reader body 1, and the micro motor 311 is electrically connected with the card reader body 1, the threaded screw rod 312 is installed at the other end of the micro motor 311 through a coupling, and when the card reader body 1 receives the electric signal of the sensor 2, the micro motor 311 is controlled to rotate, the micro motor 311 drives the threaded screw rod 312 to rotate, so that the card reader body 1 can move up and down in the cooperation with the matching member 32.
As a further embodiment of the above technical solution: as shown in fig. 4, the matching member 32 includes a threaded pipe 321 and a fixing block 322, the other end of the threaded screw rod 312 is screwed with the threaded pipe 321, the fixing block 322 is welded at the lower end of the threaded pipe 321, the matching member 32 is arranged to be matched with the upper rotating member, the lifting effect of the card swiping device body 1 is achieved by moving the threads on the inner wall of the threaded pipe 321 through the threads on the threaded screw rod 312, and the gravity center of the whole device is stabilized by the arrangement of the fixing block 322, so that the whole device cannot shake violently in the lifting process.
Working principle: firstly, moving an access control card swiping device to a working position, firstly, when the card swiping device body 1 is used for swiping a card, firstly, a user needs to stand before the card swiping device, at the moment, the indicator lamp 22 is red and normally bright to prompt the user that the card swiping is unsuccessful, secondly, the sensor 2 arranged at the upper end of the card swiping device body 1 detects that a person before the card swiping device body 1 sends an electric signal to the card swiping device body 1, the card swiping device body 1 controls the micro motor 311 arranged at the lower end of the card swiping device body to positively rotate to drive the threaded screw rod 312 to rotate in threads in the threaded pipe 321, thereby driving the card swiping device body 1 to ascend, thirdly, the user performs card swiping, facial recognition or password input, if the card swiping device body 1 is successfully finished, the electric signal is sent to the sensor 2, the micro motor 311 is controlled to reversely rotate, the card swiping device body 1 is stored in the shell 41, the sensor 2 receives the electric signal and then outputs a low level, at the moment, the indicator lamp 22 is green and normally bright to prompt the card swiping is successful, and thus the access control device is used.
Claims (7)
1. The utility model provides an entrance guard's equipment of punching card, includes ware body (1) and protection machanism (4) of punching card, its characterized in that: the upper end of the card reader body (1) is connected with a sensor (2) through a fixed frame (11), the card reader body (1) is electrically connected with the sensor (2), the lower end of the card reader body (1) is provided with a lifting mechanism (3), and the outer side of the card reader body (1) is provided with a protection mechanism (4);
The protection mechanism (4) comprises a shell (41) and a fixing piece (42), the shell (41) is arranged on the outer side of the card reader body (1), and the fixing piece (42) is arranged at the rear end of the shell (41).
2. The access card swiping device according to claim 1, wherein guide grooves (411) are formed in two sides of the housing (41), and the fixing frame (11) is in sliding connection with the housing (41) through the guide grooves (411).
3. The entrance guard card swiping device according to claim 1, wherein the fixing piece (42) comprises a fixing plate (421), a connecting column (422) and a fixing base (423), the rear end of the shell (41) is connected with the fixing plate (421) through bolts, the connecting column (422) is welded at the other end of the fixing plate (421), the fixing base (423) is welded at the other end of the connecting column (422), and bolt holes (4231) are formed in four corners of the outer side of the fixing base (423).
4. The entrance guard card swiping device according to claim 1, wherein the outer side of the sensor (2) is provided with a detecting head (21), the outer side of the sensor (2) is provided with an indicator lamp (22), and the detecting head (21) and the indicator lamp (22) are electrically connected with the sensor (2).
5. The entrance guard card swiping device according to claim 1, wherein the lifting mechanism (3) comprises a rotating member (31) and a matching member (32), the rotating member (31) is mounted at the lower end of the card swiping device body (1), and the matching member (32) is mounted at the lower end of the rotating member (31).
6. The entrance guard card swiping device according to claim 5, wherein the rotating member (31) comprises a micro motor (311) and a threaded screw rod (312), the micro motor (311) is fixedly arranged at the lower end of the card swiping device body (1), the micro motor (311) is electrically connected with the card swiping device body (1), and the threaded screw rod (312) is rotatably arranged at the other end of the micro motor (311) through a coupling.
7. The access card swiping device according to claim 6, wherein the matching piece (32) comprises a threaded pipe (321) and a fixed block (322), the other end of the threaded screw rod (312) is connected with the threaded pipe (321) in a threaded manner, and the fixed block (322) is welded at the lower end of the threaded pipe (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136159.3U CN220820725U (en) | 2023-08-09 | 2023-08-09 | Entrance guard equipment of punching card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322136159.3U CN220820725U (en) | 2023-08-09 | 2023-08-09 | Entrance guard equipment of punching card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820725U true CN220820725U (en) | 2024-04-19 |
Family
ID=90712155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322136159.3U Active CN220820725U (en) | 2023-08-09 | 2023-08-09 | Entrance guard equipment of punching card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820725U (en) |
-
2023
- 2023-08-09 CN CN202322136159.3U patent/CN220820725U/en active Active
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