CN2639457Y - Electromagnetic interlocking locking device with refrared inductor - Google Patents
Electromagnetic interlocking locking device with refrared inductor Download PDFInfo
- Publication number
- CN2639457Y CN2639457Y CN 03259429 CN03259429U CN2639457Y CN 2639457 Y CN2639457 Y CN 2639457Y CN 03259429 CN03259429 CN 03259429 CN 03259429 U CN03259429 U CN 03259429U CN 2639457 Y CN2639457 Y CN 2639457Y
- Authority
- CN
- China
- Prior art keywords
- lock body
- lamination
- locking device
- infrared induction
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electromagnetic interlocking locking device with infrared inductor, including a lock body with a matched locking unit, an infrared inductor arranged on the fitting surface of the lock body, an O shaped cavity arranged on the mounting surface, an electromagnetic coil arranged inside the cavity. According to the operation properties and CMP specification requirements of wind sprayers, goods sprayers, air brakes and delivery windows, the utility model provides easier locking and unlocking, more reliable interlocking. The utility model is especially applicable for the interlocking control among wind sprayers, goods sprayers, air brake rooms, buffering chambers and delivery windows.
Description
Technical field
The utility model relates to a kind of electromagnetism interlocking locking device.
Background technology
Along with people's deepening continuously and improving constantly to purification technics research to the purification requirement, some also seem important day by day with the relevant auxiliary products of cleaning project, also be subjected to people's great attention such as being widely used in interlock between wind pouring, goods pouring, delivery window and air-lock, remaining indiffenent certainly will influence the quality of cleaning project and national drug quality of production management regulation (GMP) is checked and accepted.Connecting each other between the room of the different cleanliness factors of GMP regulation and between clean area and the non-clean area must have antipollution measure, as between wind pouring, air-lock, buffering or delivery window.In order more effectively to prevent to pollute from non-clean area to clean area and low cleanliness factor room to the transition of high-cleanness, high room, wind pouring, goods pouring, air-lock and delivery window must be with interlock, must be all airtight when promptly not using, and when using, can only open wherein any fan, remaining is all interlocked and closes and can not open, with antipollution diffusion transition.Will open and need not key as the public passage of stream of people's logistics, and it is simple more good more, propagate with antipollution transition, according to the handling characteristics and the GMP code requirement of wind pouring, goods pouring, air-lock and delivery window, interlock is necessary airtight reliably, use is simple, cheap.
Summary of the invention
The purpose of this utility model is: a kind of infrared induction electromagnetism interlocking locking device is provided, this device is at wind pouring, goods pouring, air-lock and the handling characteristics of delivery window and the code requirement of GMP, utilize infrared inductor and electromagnetic principle to make to open and locking more convenient, utilize order, the time-delay control function of control chip to make interlocking, locking and unlatching more reliable, be specially adapted to reach between the pouring of Liang Men and the wind more than two, goods pouring, air lock, buffering the interlocked control of delivery window.
The technical solution of the utility model is: a kind of infrared induction electromagnetism interlocking locking device, comprise the lock body that is combined with lockset, and the fitting face of described lock body is provided with the infrared induction head, and this installed surface is provided with a mouthful word cavity, and cavity is built-in with electromagnetic coil.
The further technical scheme of the utility model is: a kind of infrared induction electromagnetism interlocking locking device, comprise the lock body that is combined with lockset, and the fitting face of described lock body is provided with the infrared induction head, and this installed surface is provided with a mouthful word cavity, and cavity is built-in with electromagnetic coil; Described lock body is formed by stacking by some laminations, and lamination is provided with the breach that superimposed back forms cavity, and the shape of breach is decided by the residing position of lamination, and the both sides of lamination are provided with connecting hole, and the lamination after superimposed is fixedly clamped by screw and nut.
The more detailed technical scheme of the utility model is: a kind of infrared induction electromagnetism interlocking locking device, comprise the lock body that is combined with lockset, and the fitting face of described lock body is provided with the infrared induction head, and this installed surface is provided with a mouthful word cavity, and cavity is built-in with electromagnetic coil; Described lock body is formed by stacking by some laminations, and lamination is provided with the breach that superimposed back forms cavity, and the shape of breach is decided by the residing position of lamination, and the both sides of lamination are provided with connecting hole, and the lamination after superimposed is fixedly clamped by screw and nut; The side periphery of described lock body fitting face is provided with bayonet socket, is provided with the jump ring sheet in the bayonet socket, and the jump ring sheet is provided with cover plate, and jump ring sheet and cover plate are provided with installing hole and are used to install lockset.
The utility model has the advantages that:
1. the utility model is at wind pouring, goods pouring, air-lock and the handling characteristics of delivery window and the code requirement of GMP, utilize infrared inductor and electromagnetic principle to make to open and locking more convenient, utilize order, the time-delay control function of control chip to make interlocking, locking and unlatching more reliable, be specially adapted to reach between the pouring of Liang Men and the wind more than two, goods pouring, air lock, buffering the interlocked control of delivery window.
2. the utility model meets the GMP code requirement fully, can control airflow convection effectively, prevents to pollute, and meets safety requirements, has overcome the defective that the electrical type lockset can not be opened under powering-off state.
3. lock body of the present utility model is set up jointly with lamination stack, has simplified the manufacturing process of lock body, has reduced the manufacturing cost of lock body, can adopt mold production, has both guaranteed performance and quality, has improved production efficiency again.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3, Fig. 4, Fig. 5 are respectively the structural representation of lamination one, lamination two, lamination three.
Wherein: 1 lock body; 2 infrared induction heads; 3 cavitys; 4 electromagnetic coils; 5 laminations; 51 laminations one; 52 laminations two; 53 laminations three; 6 breach; 7 connecting holes; 8 bayonet sockets; 9 jump ring sheets; 10 cover plates; 11 installing holes.
The specific embodiment
Embodiment: as Fig. 1, shown in Figure 2, a kind of infrared induction electromagnetism interlocking locking device, comprise the lock body (1) that is combined with lockset, the central authorities of the fitting face of described lock body (1) are provided with infrared induction head (2), this installed surface is provided with a mouthful word cavity (3), cavity (3) is built-in with electromagnetic coil (4), lock body (1) is formed by stacking by some laminations (5), lamination (5) is provided with the breach (6) that superimposed back forms cavity (3), the shape of breach (6) is decided by the residing position of lamination (5), the both sides of lamination (5) are provided with connecting hole (7), lamination after superimposed (5) is fixedly clamped by screw and nut, and the side periphery of lock body (1) fitting face is provided with bayonet socket (8), is provided with jump ring sheet (9) in the bayonet socket (8), jump ring sheet (9) is provided with cover plate (10), and jump ring sheet (9) and cover plate (10) are provided with installing hole (11) and are used to install lockset.
When electromagnetic coil (4) is switched on, can produce very strong magnetic field, steel plate near this lockset certain distance is firmly held, with the function of this principle and control chip at Airshower chamber, between buffering, form Liang Men and the electromagnetic interlock device more than two between air-lock and between the delivery window, should at first link up each device by winding displacement and central controller during use, to guarantee signal transmission and supply power supply, when Yishanmen is opened, send signal by infrared induction head (2) and connect the electromagnetic coil (4) that other Yishanmen (or two fanning door in addition) is gone up lockset by central controller, lockset on other Yishanmen (or two fan doors) is in addition firmly held with steel plate on the door, and make other Yishanmen (or two fan doors) in addition all can't open and realize interlocking, and when this fan door is closed, at lockset during from steel plate 5-10mm, send signal by infrared induction head (2) again and connect the electromagnetic coil (4) of this lock and fast automatic closing by central controller, simultaneously controller also sends signal and switches LVPS on other Yishanmen (or two fan doors) in addition, make the enough suction of electromagnetic coil (4) hold steel plate, prevent that two fan doors are opened automatically in addition, the door of equally just having closed is being connected power supply, time-delay control is sent by controller in the back, switch LVPS and hold steel plate, prevent opening automatically of this, like this, all doors all only depend on the low-voltage effect and locking, as long as just can open easily as opening the electromagnetic coil suction that overcomes low voltage power supply.The opening procedure of Yishanmen (or two fanning door in addition) is identical with above principle in addition.By the just effectively convection current of airflow partition of above method, avoid polluting the transition diffusion.When cutting off general supply when meeting emergency (as breaking out of fire), all access doors all can be opened automatically, guarantee personnel's timely evacuation.
Claims (3)
1. infrared induction electromagnetism interlocking locking device, comprise the lock body (1) that is combined with lockset, it is characterized in that: the fitting face of described lock body (1) is provided with infrared induction head (2), and this installed surface is provided with a mouthful word cavity (3), and cavity (3) is built-in with electromagnetic coil (4).
2. infrared induction electromagnetism interlocking locking device according to claim 1, it is characterized in that: described lock body (1) is formed by stacking by some laminations (5), lamination (5) is provided with the breach (6) that superimposed back forms cavity (3), the shape of breach (6) is decided by the residing position of lamination (5), the both sides of lamination (5) are provided with connecting hole (7), and the lamination (5) after superimposed is fixedly clamped by screw and nut.
3. infrared induction electromagnetism interlocking locking device according to claim 1 and 2, it is characterized in that: the side periphery of described lock body (1) fitting face is provided with bayonet socket (8), be provided with jump ring sheet (9) in the bayonet socket (8), jump ring sheet (9) is provided with cover plate (10), and jump ring sheet (9) and cover plate (10) are provided with installing hole (11) and are used to install lockset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259429 CN2639457Y (en) | 2003-07-07 | 2003-07-07 | Electromagnetic interlocking locking device with refrared inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259429 CN2639457Y (en) | 2003-07-07 | 2003-07-07 | Electromagnetic interlocking locking device with refrared inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2639457Y true CN2639457Y (en) | 2004-09-08 |
Family
ID=34296035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03259429 Expired - Fee Related CN2639457Y (en) | 2003-07-07 | 2003-07-07 | Electromagnetic interlocking locking device with refrared inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2639457Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762282A (en) * | 2017-11-16 | 2018-03-06 | 广东樱花智能科技有限公司 | A kind of smart lock |
-
2003
- 2003-07-07 CN CN 03259429 patent/CN2639457Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762282A (en) * | 2017-11-16 | 2018-03-06 | 广东樱花智能科技有限公司 | A kind of smart lock |
| CN107762282B (en) * | 2017-11-16 | 2023-07-18 | 广东樱花智能科技有限公司 | Intelligent lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |