CN208873200U - Entrance guard device - Google Patents

Entrance guard device Download PDF

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Publication number
CN208873200U
CN208873200U CN201821768922.7U CN201821768922U CN208873200U CN 208873200 U CN208873200 U CN 208873200U CN 201821768922 U CN201821768922 U CN 201821768922U CN 208873200 U CN208873200 U CN 208873200U
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China
Prior art keywords
card
door
lock
access
sensor
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Application number
CN201821768922.7U
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Chinese (zh)
Inventor
梁文昭
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Shanghai Zhangmen Science and Technology Co Ltd
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Shanghai Zhangmen Science and Technology Co Ltd
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Priority to CN201821768922.7U priority Critical patent/CN208873200U/en
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Abstract

The purpose of the utility model is to provide a kind of entrance guard devices, the utility model is arranged on metope in the room by card taking button, and reader device in the wall outside room is mounted on, when opening the door, access card does not need to be brought into room, and is stored in the card slot of reader device;When needing to go out, the card taking button in first room can be pressed, could realize door normal switching-off from the outer door handle door for pulling door lock;Otherwise auxiliary lock module is opened by control auxiliary lock to prevent door from closing, so as to avoid the problem of forgetting band access card of going out.

Description

Entrance guard device
Technical Field
The utility model relates to an entrance guard's device.
Background
In the existing access control device, a commonly used access control card needs to be brought into a room after being opened, and in the using process, the user often deposits everywhere in the room to cause the problem that the access control card is lost or forgotten to take the access control card when going out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an entrance guard's device.
According to an aspect of the utility model provides an entrance guard's device, the device includes:
the card taking button is arranged on the wall surface in the room;
the card reading device is arranged in a wall body outside the room, wherein a card slot is formed in the card reading device;
a sensor connected to a door lock of a door of the room, for detecting whether a door handle of the door lock is pulled;
the door access card verification module is respectively connected with the card reading device and the door lock and is used for verifying whether the door access card inserted into the card insertion slot of the card reading device is a matched door access card or not, if the door access card is matched with the door access card, the door lock is controlled to be opened, and if the door access card is not matched with the door access card, the door access card is controlled to exit from the card insertion slot;
the auxiliary lock module is respectively connected with the card reading device, the card taking button and the sensor and comprises an auxiliary lock installed on the door, wherein the auxiliary lock module is used for controlling the auxiliary lock to be opened so as to prevent the door from being closed;
and the door closing identification module is respectively connected with the card taking button and the sensor and used for controlling the entrance guard card to exit from the card inserting groove or retain the entrance guard card in the card inserting groove according to signals transmitted by the card taking button and the sensor.
Further, in the above-mentioned door access device, the sensor is specifically configured to detect whether the door handle of the door lock is pulled within a waiting time after the card-taking button is pressed.
Further, in the above door access device, the auxiliary lock module is specifically configured to, when it is detected that an access card is present in the card insertion slot and the card taking button is not pressed down or the waiting time is exceeded after the card taking button is pressed down, receive from the sensor an entry of a signal when a door handle of the door lock is pulled, start the auxiliary lock to prevent the door from being closed;
or in particular for closing the auxiliary lock when the sensor receives the signal coming from the sensor when the door handle of the door lock is pulled during the waiting time after the card-taking button is pressed, so that the door is closed when the door handle of the door lock is pulled.
Further, in the above door access device, the door closing recognition module is specifically configured to recognize whether the card-fetching button is pressed down and whether a signal indicating that the door handle of the door lock is pulled is received from the sensor during the waiting time,
wherein if an incoming signal that a door handle of the door lock is pulled is received from the sensor within a waiting time for the card-taking button to be pressed, the entrance guard card is controlled to exit from the card insertion slot; or,
if the incoming signal that the door handle of the door lock is pulled is not received from the sensor within the waiting time for the card taking button to be pressed, the entrance guard card is retained in the card insertion slot.
Further, among the above-mentioned access control device, access control device still includes:
and the display module is connected with the access control card verification module and used for prompting whether the access control card inserted into the card insertion slot of the card reading device is matched or not.
Further, in the above-mentioned access control device, the display module includes:
and the display lamp is connected with the access control card verification module and used for prompting whether the access control card inserted into the card insertion slot of the card reading device is a matched access control card or not.
Further, in the above-mentioned access control device, the display module further includes:
and the countdown display screen is connected with the door closing identification module 7 and is used for displaying the remaining waiting time after the card taking button is pressed down.
Further, among the above-mentioned access control device, access control device still includes:
and the loudspeaker is connected with the entrance guard card verification module and used for sending an alarm sound when the entrance guard card inserted into the card insertion slot of the card reading device is not a matched entrance guard card.
Furthermore, in the above-mentioned entrance guard's device, the speaker still with the auxiliary lock module is connected, the speaker still is used for when the auxiliary lock of auxiliary lock module is opened, send the alarm sound.
Furthermore, in the above door control device, the speaker is further connected to the card reading device, and the speaker is further configured to send an alarm sound when the door control card exits from the card insertion slot.
The utility model discloses a get the card button and set up on the wall in the room, install and read the card device in the wall outside the room, when opening the door, the entrance guard's card need not be brought into the room, but store in the card-inserting groove of the card-reading device; when the door needs to be opened, the door handle door of the door lock can be pulled outwards only by pressing a card taking button in the previous room, so that the normal closing of the door is realized; otherwise, the auxiliary lock module controls the auxiliary lock to be opened to prevent the door from being closed, so that the problem that the door access card is forgotten to be taken when the door is out is solved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a view showing a structure of an access control device according to an embodiment of the present invention;
fig. 2 shows a door opening flow chart of the door control device according to an embodiment of the present invention;
fig. 3 shows a door closing flow chart of the door control device according to an embodiment of the present invention.
The same or similar reference numbers in the drawings identify the same or similar elements.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides an access control device, include:
the card taking button 1 is arranged on the wall surface in a room;
the card reading device 2 is arranged in a wall body outside a room, wherein a card slot 3 is arranged in the card reading device 2;
a sensor 4 connected to a door lock 10 of a door of the room, for detecting whether a door handle of the door lock 10 is pulled;
the sensor 4 can be arranged on the handle of the door lock 10;
the access control card verification module 5 is respectively connected with the card reading device 2 and the door lock 10 and is used for verifying whether an access control card inserted into the card insertion slot 3 of the card reading device 2 is a matched access control card or not, if the access control card is matched, the door lock 10 is controlled to be opened, and if the access control card is not matched, the access control card is controlled to exit from the card insertion slot 3;
the auxiliary lock module 6 is respectively connected with the card reading device 2, the card taking button 1 and the sensor 4 and comprises an auxiliary lock installed on a door, and the auxiliary lock module 6 is used for controlling the opening of the auxiliary lock to prevent the door from being closed;
and the door closing identification module 7 is respectively connected with the card taking button 1 and the sensor 4 and is used for controlling the entrance guard card to exit from the card slot 3 or keep the entrance guard card in the card slot 3 according to signals transmitted by the card taking button 1 and the sensor 4.
Here, the card-taking button 1 of the utility model is arranged on the wall surface in the room, and the card-reading device 2 is arranged in the wall body outside the room, so that the entrance guard card is not required to be brought into the room when the door is opened, but is stored in the card-inserting groove 3 of the card-reading device 2; when the door needs to be opened, the card taking button 1 in the previous room can be pressed, and the door handle of the door lock 10 can be pulled outwards, so that the normal closing of the door is realized; otherwise, the auxiliary lock module 6 controls the auxiliary lock to be unlocked to prevent the door from being closed, so that the problem that the door is forgotten to take the access card is avoided.
In one implementation of the door access control device of the present invention, the sensor 4 is configured to detect whether the door handle of the door lock 10 is pulled within a waiting time after the card-taking button 1 is pressed;
the auxiliary lock module 6 is configured to start an auxiliary lock when the sensor 4 receives a signal that the door handle of the door lock 10 is pulled and enters when an entrance guard card is detected in the card insertion slot 3 and the card taking button 1 is not pressed down or the waiting time is exceeded after the card taking button 1 is pressed down, so as to prevent the door from being closed; or for closing the auxiliary lock when the sensor 4 receives a signal from the door handle of the door lock 10 being pulled during the waiting time after the card-taking button 1 is pressed, so that the door is closed when the door handle of the door lock 10 is pulled;
a door closing recognition module 7 for recognizing whether the card-taking button 1 is pressed and whether a signal that the door handle of the door lock 10 is pulled is received from the sensor 4 during a waiting time, and controlling the entrance guard card to exit from the card slot 3 if a signal that the door handle of the door lock 10 is pulled is received from the sensor 4 during the waiting time when the card-taking button 1 is pressed; alternatively, if an incoming signal that the door handle of the door lock 10 is pulled is not received from the sensor 4 within the waiting time for the card-taking button 1 to be pressed, the access card is retained in the card insertion slot.
Here, in this embodiment, the sensor 4, the auxiliary lock module 6, and the door-closing recognition module 7 are reliably matched to prevent the door from being closed more reliably, so as to avoid the problem that the door is forgotten to take the access card when the door is out.
The utility model discloses an in entrance guard's device implementation, entrance guard's device still includes:
and the display module 8 is connected with the access control card verification module 5 and used for prompting whether the access control card inserted into the card insertion slot 3 of the card reading device 2 is correct or not so as to provide card reading result information for a user in time.
The utility model discloses an in entrance guard's device implementation, display module 8 includes:
the display lamp is connected with the access control card verification module 5 and used for prompting whether the access control card inserted into the card insertion slot 3 of the card reading device 2 is matched or not;
here, the display lamp may be used to prompt whether the access card is matched, for example, the card is correctly read and the green light is turned on for 2s, and the card is incorrectly read and the red light is turned on for 2 s;
and the countdown display screen is connected with the door closing identification module 7 and used for displaying the remaining waiting time after the card taking button 1 is pressed down so as to remind a user of timely pulling the door handle after the card taking button 1 is pressed down, thereby smoothly closing and taking the card.
The utility model discloses an in entrance guard's device implementation, entrance guard's device still includes:
and the loudspeaker 9 is connected with the entrance guard card verification module 5 and used for sending an alarm sound when the entrance guard card inserted into the card insertion slot 3 of the card reading device 2 is not matched.
The utility model discloses an in the implementation of entrance guard's device, speaker 9 still with supplementary lock module 6 is connected, speaker 9 still is used for when supplementary lock module 6's supplementary lock is opened, send the alarm sound.
The utility model discloses an in the implementation of entrance guard's device, speaker 9 still with card reading device 2 is connected, speaker 9 still is used for sending the alarm sound when the entrance guard's card withdraws from in the card slot 3.
Here, as in the above three embodiments, the speaker 9 may be configured to send an alarm sound in the case that the access card inserted into the card slot 3 is not correctly verified or the auxiliary lock is activated, and send a card-taking prompt sound when the access card exits from the card slot 3, so as to implement prompt and reliable prompt.
As shown in fig. 2, the utility model discloses an entrance guard's device a concrete implementation of opening the door, the process of opening the door includes:
(S11) the entrance guard card verification module 5 detects whether an entrance guard card is inserted into the card insertion slot 3;
(S12) when an entrance guard card is inserted into the card slot 3, the entrance guard card verification module 5 verifies the entrance guard card and judges whether the entrance guard card is the correct entrance guard card;
(S13) if it is the correct access card, the display light of the display module 8 is turned on green and the door is opened;
(S14) if the card is not the correct access control card, the display lamp of the display module 8 is turned on, and the speaker 9 sends an alarm sound, after 1S delay, the access control card verification module 5 controls the access control card to exit from the card slot 3, and the speaker 9 sends a card-taking prompt sound.
As shown in fig. 3, the utility model discloses a specific in the implementation of closing the door of entrance guard's device, the process of closing the door includes:
(S21) the auxiliary lock module 6 detects whether a signal that the card-taking button 1 is pressed is received,
(S26) if the auxiliary lock module 6 does not receive the signal that the card-taking button 1 is pressed, the auxiliary lock module 6 detects whether there is a signal that the door handle of the door lock 10 is pulled received from the sensor,
(S26) when a signal that the door handle of the door lock 10 is pulled is inputted, the auxiliary lock is activated, the door is prohibited from being closed, and the speaker 9 emits an alarm sound; returning again (S21) after the auxiliary lock is kept in the closed state when a signal that the door handle of the door lock 10 is pulled comes in;
(22) when the card taking button 1 is pressed down, the auxiliary lock module 6 and the door closing identification module 7 both detect a signal that the card taking button 1 is pressed down;
(23) the auxiliary lock module 6 closes the auxiliary lock, and the door handle of the door lock 10 is pulled;
(24) the door closing recognition module 7 starts to detect whether the sensor 4 on the door handle transmits a signal that the door handle of the door lock 10 is pulled or not, which is set in the waiting time;
(25) if the door closing recognition module 7 detects a signal transmitted by the sensor 4 that the door handle of the door lock 10 is pulled during the waiting time, the door access control card is withdrawn from the card slot 3, and the speaker 9 emits a card-taking prompt sound, and if the signal transmitted by the sensor 4 that the door outer handle is pulled is not detected during the waiting time, the process returns to (21).
The detailed contents of each device and storage medium embodiment of the present invention can be referred to the corresponding parts of each method embodiment, and are not repeated herein.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims (10)

1. An access control device, comprising:
the card taking button is arranged on the wall surface in the room;
the card reading device is arranged in a wall body outside the room, wherein a card slot is formed in the card reading device;
a sensor connected to a door lock of a door of the room, for detecting whether a door handle of the door lock is pulled;
the door access card verification module is respectively connected with the card reading device and the door lock and is used for verifying whether the door access card inserted into the card insertion slot of the card reading device is a matched door access card or not, if the door access card is matched with the door access card, the door lock is controlled to be opened, and if the door access card is not matched with the door access card, the door access card is controlled to exit from the card insertion slot;
the auxiliary lock module is respectively connected with the card reading device, the card taking button and the sensor and comprises an auxiliary lock installed on the door, wherein the auxiliary lock module is used for controlling the auxiliary lock to be opened so as to prevent the door from being closed;
and the door closing identification module is respectively connected with the card taking button and the sensor and used for controlling the entrance guard card to exit from the card inserting groove or retain the entrance guard card in the card inserting groove according to signals transmitted by the card taking button and the sensor.
2. The door access device as claimed in claim 1, wherein the sensor is configured to detect whether the door handle of the door lock is pulled during a waiting time after the card-removing button is pressed.
3. The door control device according to claim 2, wherein the auxiliary lock module is configured to activate the auxiliary lock to prevent the door from being closed when the sensor receives a signal that the door handle of the door lock is pulled, when the door control device detects that the door card is in the card insertion slot and the card taking button is not pressed or after the card taking button is pressed for exceeding the waiting time;
or in particular for closing the auxiliary lock when the sensor receives the signal coming from the sensor when the door handle of the door lock is pulled during the waiting time after the card-taking button is pressed, so that the door is closed when the door handle of the door lock is pulled.
4. The door access device according to claim 3, wherein the door closing identification module is configured to identify whether the card-removing button is pressed and whether a signal indicating that the door handle of the door lock is pulled is received from the sensor during the waiting time,
wherein if an incoming signal that a door handle of the door lock is pulled is received from the sensor within a waiting time for the card-taking button to be pressed, the entrance guard card is controlled to exit from the card insertion slot; or,
if the incoming signal that the door handle of the door lock is pulled is not received from the sensor within the waiting time for the card taking button to be pressed, the entrance guard card is retained in the card insertion slot.
5. The door access device of claim 1, further comprising:
and the display module is connected with the access control card verification module and used for prompting whether the access control card inserted into the card insertion slot of the card reading device is matched or not.
6. The door access device of claim 5, wherein the display module comprises:
and the display lamp is connected with the access control card verification module and used for prompting whether the access control card inserted into the card insertion slot of the card reading device is a matched access control card or not.
7. The door access device of claim 6, wherein the display module further comprises:
and the countdown display screen is connected with the door closing identification module and is used for displaying the remaining waiting time after the card taking button is pressed down.
8. The door access device according to any one of claims 1 to 7, further comprising:
and the loudspeaker is connected with the entrance guard card verification module and used for sending an alarm sound when the entrance guard card inserted into the card insertion slot of the card reading device is not a matched entrance guard card.
9. The door access device of claim 8, wherein the speaker is further connected to the auxiliary lock module, and the speaker is further configured to send an alarm when the auxiliary lock of the auxiliary lock module is unlocked.
10. The door access device of claim 8, wherein the speaker is further connected to the card reader, and the speaker is further configured to emit an alarm sound when the door access card exits from the card slot.
CN201821768922.7U 2018-10-29 2018-10-29 Entrance guard device Active CN208873200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821768922.7U CN208873200U (en) 2018-10-29 2018-10-29 Entrance guard device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821768922.7U CN208873200U (en) 2018-10-29 2018-10-29 Entrance guard device

Publications (1)

Publication Number Publication Date
CN208873200U true CN208873200U (en) 2019-05-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821768922.7U Active CN208873200U (en) 2018-10-29 2018-10-29 Entrance guard device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111341040A (en) * 2020-03-28 2020-06-26 江西财经职业学院 Financial self-service equipment and management system thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111341040A (en) * 2020-03-28 2020-06-26 江西财经职业学院 Financial self-service equipment and management system thereof

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