CN204143527U - A kind of clean area entrance guard device - Google Patents
A kind of clean area entrance guard device Download PDFInfo
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- CN204143527U CN204143527U CN201420690065.9U CN201420690065U CN204143527U CN 204143527 U CN204143527 U CN 204143527U CN 201420690065 U CN201420690065 U CN 201420690065U CN 204143527 U CN204143527 U CN 204143527U
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- access control
- entrance guard
- guard device
- control unit
- control circuit
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Abstract
The utility model relates to a kind of clean area entrance guard device, comprise electronic lock, access control unit, computing machine and power supply, described power supply connects electronic lock and access control unit respectively, described access control unit connects electronic lock and computing machine respectively, described access control unit comprises housing and is arranged on the access control circuit in housing, display driver circuit and card reader, described housing outer surface is provided with the display screen be connected with display driver circuit, described access control circuit connects display driver circuit respectively, card reader, electronic lock and computing machine, described access control circuit comprises the door magnetic input interface for realizing Double-door mutual-locking be connected with another entrance guard device.Compared with prior art, the utility model have safe and reliable, cost is low, stability advantages of higher.
Description
Technical field
The utility model relates to a kind of access control equipment, especially relates to a kind of clean area entrance guard device.
Background technology
In order to adapt to the needs of information age, ensure the security of building interior, meet user's various demands at that time, gate control system is arisen at the historic moment.Toilet requires strictly to control the dust particle of indoor, and human body maximumly in toilet sends out dirt source, and wear that conjoined clothes or split take is prevent human body from sending out the dirt source effective measures excessive to toilet.In order to meet low dirt of toilet, the performance requirement of high filter dirt, toilet needs to arrange the stricter gate control system of requirement, to limit clean occupancy and turnover behavior.As Chinese patent CN202177935U provides a kind of long-range card reading entrance guard system, comprise the electronic tag being preset with personal information, the identification card installing electronic tag, the communicating terminal being provided with the RFID reader of radio frequency induction antenna, the background server be connected with described RFID reader and being connected with this background server, have safe and reliable, the advantages such as information storage is large.But existing access control equipment display section adopts single-color dot matrix liquid crystal display or without display section, and the function realized is limited, and the interactive information in operating process is limited, can not meet the ever-increasing application demand in toilet.
Utility model content
The purpose of this utility model is exactly provide a kind of safe and reliable, clean area entrance guard device that cost is low to overcome defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of clean area entrance guard device, comprise electronic lock, access control unit, computing machine and power supply, described power supply connects electronic lock and access control unit respectively, described access control unit connects electronic lock and computing machine respectively, described access control unit comprises housing and is arranged on the access control circuit in housing, display driver circuit and card reader, described housing outer surface is provided with the display screen be connected with display driver circuit, described access control circuit connects display driver circuit respectively, card reader, electronic lock and computing machine, described access control circuit comprises the two-way door magnetic input interface for realizing Double-door mutual-locking be connected with another entrance guard device.
The thickness of described access control unit is 40 ~ 50mm.
Described housing is also provided with status indicator lamp, and this status indicator lamp is connected with access control circuit.
Described display screen is TFT display screen.
Described housing is provided with tcp/ip communication interface for being connected with computing machine or RS422 communication interface.
Described access control circuit is connected with card reader by Wei root interface.
Described access control circuit comprises fire-fighting fire alarm input interface and alarm output interface.
Compared with prior art, the utility model has the following advantages:
(1) mode that the utility model adopts power supply, TFT display screen, access control circuit, ultrahigh frequency card reader, electronic lock to combine realizes, and cost is low, and stability is high;
(2) access control circuit of the present utility model is except the electronic lock open and close controlling this device, also comprises the door magnetic input interface be connected with another entrance guard device, can realize Double-door mutual-locking;
(3) thickness of the utility model access control unit is no more than 50mm, and compact is easy for installation;
(4) the utility model is provided with fire-fighting fire alarm input interface, when there being fire alarm to input, can controlling electronic lock and opening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.The present embodiment is implemented premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of clean area entrance guard device, comprise electronic lock 1, access control unit 2, computing machine 3 and power supply, power supply connects electronic lock 1 and access control unit 2 respectively, access control unit 2 connects electronic lock 1 and computing machine 3 respectively, access control unit 2 comprises housing and is arranged on access control circuit 21, display driver circuit 22 and the card reader 23 in housing, housing outer surface is provided with the display screen be connected with display driver circuit, and access control circuit 21 connects display driver circuit 22, card reader 23, electronic lock 1 and computing machine 3 respectively.Card reader 23 is for can read the ultrahigh frequency card reader of ultrahigh frequency electronic tag.
The thickness of access control unit 2 is 40 ~ 50mm, and in the present embodiment, the physical dimension of access control unit 2 is 400 × 130 × 45mm.Access control circuit 21 comprises the two-way door magnetic input interface for realizing Double-door mutual-locking be connected with another entrance guard device.Access control circuit is connected with card reader by Wei root interface.Access control circuit comprises fire-fighting fire alarm input interface and alarm output interface (voltage exports or output switch parameter can be selected).
Display screen is 7 cun of TFT display screens.Housing is also provided with status indicator lamp, and this status indicator lamp is connected with access control circuit, and the expression that sends out a warning haves no right to enter, and the expression that gives a green light has permission and enters.The information of display screen display comprises the information (photograph, employee number, employee name) of employee, maximum number of door lock control zone and the current number etc. entered.Status indicator lamp also can be shown by display screen.
The making of housing comprises acrylic board, stainless steel or other metal, and housing is provided with tcp/ip communication interface for being connected with computing machine 3 or RS422 communication interface.
Claims (7)
1. a clean area entrance guard device, it is characterized in that, comprise electronic lock, access control unit, computing machine and power supply, described power supply connects electronic lock and access control unit respectively, described access control unit connects electronic lock and computing machine respectively, described access control unit comprises housing and is arranged on the access control circuit in housing, display driver circuit and card reader, described housing outer surface is provided with the display screen be connected with display driver circuit, described access control circuit connects display driver circuit respectively, card reader, electronic lock and computing machine, described access control circuit comprises the door magnetic input interface for realizing Double-door mutual-locking be connected with another entrance guard device.
2. a kind of clean area entrance guard device according to claim 1, is characterized in that, the thickness of described access control unit is 40 ~ 50mm.
3. a kind of clean area entrance guard device according to claim 1, is characterized in that, described housing is also provided with status indicator lamp, and this status indicator lamp is connected with access control circuit.
4. a kind of clean area entrance guard device according to claim 1, is characterized in that, described display screen is TFT display screen.
5. a kind of clean area entrance guard device according to claim 1, is characterized in that, described housing is provided with tcp/ip communication interface for being connected with computing machine or RS422 communication interface.
6. a kind of clean area entrance guard device according to claim 1, is characterized in that, described access control circuit is connected with card reader by Wei root interface.
7. a kind of clean area entrance guard device according to claim 1, is characterized in that, described access control circuit comprises fire-fighting fire alarm input interface and alarm output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690065.9U CN204143527U (en) | 2014-11-18 | 2014-11-18 | A kind of clean area entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690065.9U CN204143527U (en) | 2014-11-18 | 2014-11-18 | A kind of clean area entrance guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143527U true CN204143527U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690065.9U Active CN204143527U (en) | 2014-11-18 | 2014-11-18 | A kind of clean area entrance guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934888A (en) * | 2017-03-06 | 2017-07-07 | 上海嘉柏利通科技股份有限公司 | A kind of clean area gateway control system personal identification method based on speech recognition technology |
-
2014
- 2014-11-18 CN CN201420690065.9U patent/CN204143527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934888A (en) * | 2017-03-06 | 2017-07-07 | 上海嘉柏利通科技股份有限公司 | A kind of clean area gateway control system personal identification method based on speech recognition technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 201112 floor 1 and 2, building 8, No. 999, Jiangyue Road, Minhang District, Shanghai Patentee after: SHANGHAI JIABOLITONG POLYTRON TECHNOLOGIES Inc. Address before: 571100 No. 66, Qiongzhou Avenue, Fucheng Town, Qiongshan District, Haikou City, Hainan Province Patentee before: Ke Xin |