CN201113262Y - Explosion-proof type magnetic induction operating equipment and magnetic operating pen - Google Patents
Explosion-proof type magnetic induction operating equipment and magnetic operating pen Download PDFInfo
- Publication number
- CN201113262Y CN201113262Y CNU2007202004835U CN200720200483U CN201113262Y CN 201113262 Y CN201113262 Y CN 201113262Y CN U2007202004835 U CNU2007202004835 U CN U2007202004835U CN 200720200483 U CN200720200483 U CN 200720200483U CN 201113262 Y CN201113262 Y CN 201113262Y
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- China
- Prior art keywords
- magnetic
- explosion
- magnetic induction
- proof type
- operation keyboard
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- Expired - Lifetime
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Abstract
The utility model relates to the technology field of explosion-proof operation devices in the explosive environment, and provides an explosion-proof magnetic induction operation device and a magnetic operation pen. The explosion-proof magnetic induction operation device comprises a flameproof box body, the interior of the flameproof box body is equipped with an electrical appliance processing device, the electrical appliance processing device comprises an operation keyboard, the operation keyboard adopts a magnetic induction operation keyboard, the magnetic induction operation keyboard is arranged on the corresponding inside of the flameproof box body which can carry out the operation, and a magnetic induction switch is arranged on the magnetic induction operation keyboard. The magnetic operation pen which is used on the explosion-proof magnetic induction operation device comprises a pen body, and a magnetic element is arranged on the pen body. The explosion-proof magnetic induction operation device has reasonable and compact structure, the explosion-proof magnetic induction operation device can not only realize the operation, but can also have the explosion-proof effect in the explosive environment, so the usage is convenient.
Description
One, technical field
The utility model relates to the explosive operation device technique field in explosive environments, is a kind of explosion-proof type magnetic induction operating means and magnetic operator pen.
Two, background technology
Present most flame-proof intelligent instrument is all used button and the switch that contains the mechanical movement structure, the operation push-button and the handle of this class formation button and switch must be placed on outside the flameproof cabinet, could operate button and handle, simultaneously for the flame-proof intelligent instrument system, requirement is formed matrix or encoded keyboard by more button and switch, need be on flame proof instrument casing perforate and button is installed and switch, and this button and switch often size is bigger, adopt such structure, it no matter is closed processes to flameproof cabinet, still finishing installation in the flame proof instrument of finite volume all exists bigger difficulty, most importantly this structure might impact the explosion insulation performance of equipment, and reduces the explosion insulation performance index of explosion-proof device.
Because of environment for use restriction, mostly the flameproof cabinet material is cast aluminium or stainless steel if adopting, and tank material thickness is 15 millimeters to 30 millimeters, and explosion-proof device does not allow on casing perforate that button and switch are installed.
Three, summary of the invention
The utility model provides a kind of explosion-proof type magnetic induction operating means, has overcome the deficiency of above-mentioned prior art, and reasonable and compact in structure can realize that operation can have explosion-proof effect again in explosive environments.
The technical scheme of the utility model explosion-proof type magnetic induction operating means realizes by following measure: a kind of explosion-proof type magnetic induction operating means, comprise flameproof cabinet, the electrical equipment processing unit is installed in flameproof cabinet, this electrical equipment processing unit comprises operation keyboard, this operation keyboard adopts the magnetic inductive operation keyboard, this magnetic inductive operation keyboard is installed in the corresponding flameproof cabinet inboard that can operate, and the magnetic inductive switch is arranged on the magnetic inductive operation keyboard.
Be further optimization and/or improvements below to above-mentioned technical solutions of the utility model:
Above-mentioned magnetic inductive operation keyboard comprises the magnetic devices switch, and this magnetic devices adopts Hall magnetic induction chip switch.
Above-mentioned magnetic inductive operation keyboard comprises the magnetic devices switch, and this magnetic devices adopts the magnetoelectric conversion element switch.
Above-mentioned magnetoelectric conversion element switch adopts one or more in magnetodiode, magnetic sensitive transistor, the magnetosensitive switch.
On the pairing flameproof cabinet outer wall of above-mentioned magnetic inductive operation keyboard, operational label is arranged.
Aforesaid operations is labeled as one or more in mark line, marker groove and the mark boss.
On above-mentioned flameproof cabinet inwall mounting groove is arranged, the magnetic inductive operation keyboard is installed in the mounting groove.
On above-mentioned flameproof cabinet, the display screen of seeing in the flameproof cabinet external enwergy can be installed.
The utility model provides a kind of magnetic operator pen that is used to operate above-mentioned explosion-proof type magnetic induction operating means also is provided, and its reasonable and compact in structure is easy to use.
The technical scheme of the utility model magnetic operator pen realizes by following measure: a kind of magnetic operator pen that is used on the explosion-proof type magnetic induction operating means, comprise handwriting, and element is magnetic on handwriting.
Be further optimization and/or improvements below to above-mentioned technical solutions of the utility model:
The battery compartment of energy device battery is arranged in above-mentioned handwriting, loophole is arranged on the magnetic element, light-emitting component is positioned at the loophole place of magnetic element the inner, and light-emitting component is electrically connected with battery.
On above-mentioned handwriting electric switch is installed, this electric switch is serially connected in the circuit between light-emitting component and the battery.
Lanyard or hook are installed on above-mentioned handwriting.
The utility model reasonable and compact in structure, this explosion-proof type magnetic induction operating means can realize that operation can have explosion-proof effect again in explosive environments, and be easy to use.
Four, description of drawings
Accompanying drawing 1 is the main TV structure schematic diagram of the utility model explosion-proof type magnetic induction operating means most preferred embodiment,
Accompanying drawing 2 is that the A A of accompanying drawing 1 is to the sectional structure schematic diagram;
Accompanying drawing 3 is for the master of the utility model magnetic operator most preferred embodiment looks the sectional structure schematic diagram,
Coding in the accompanying drawing is respectively: 1 is flameproof cabinet, and 2 is operation keyboard, and 3 is operational label, and 4 is mounting groove; 5 is handwriting, and 6 is magnetic element, and 7 is battery, and 8 is loophole, and 9 is light-emitting component, and 10 is electric switch, and 11 is lanyard or hook; 12 is the electrical equipment processing unit, and 13 is display screen.
Five, embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete execution mode according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in attached Fig. 1 and 2, this explosion-proof type magnetic induction operating means comprises flameproof cabinet 1, electrical equipment processing unit 12 is installed in flameproof cabinet 1, this electrical equipment processing unit comprises operation keyboard 2, this operation keyboard 2 adopts the magnetic inductive operation keyboard, this magnetic inductive operation keyboard is installed in the corresponding flameproof cabinet that can operate 1 inboard, and the magnetic inductive switch is arranged on the magnetic inductive operation keyboard.
Can according to actual needs above-mentioned explosion-proof type magnetic induction operating means be made further optimization and/or improvements:
For the ease of operation, shown in attached Fig. 1 and 2, on pairing flameproof cabinet 1 outer wall of magnetic inductive operation keyboard operational label 3 is arranged preferably, this operational label is one or more in mark line, marker groove and the mark boss; The display screen of seeing in flameproof cabinet 1 external enwergy 13 is installed, so that operate according to state shown on the display screen 13 on flameproof cabinet 1.
Shown in attached Fig. 1 and 2, on flameproof cabinet 1 inwall, mounting groove 4 is arranged, the magnetic inductive operation keyboard is installed in the mounting groove 4, is convenient to like this install.
In the utility model: the magnetic inductive operation keyboard comprises existing known magnetic devices switch, this magnetic devices switch adopts existing known Hall magnetic induction chip switch, this magnetic devices switch also can adopt existing known magnetoelectric conversion element switch, and this magnetoelectric conversion element switch adopts one or more in existing known magnetodiode, magnetic sensitive transistor, the magnetosensitive switch; Can select for use existing known magnetic object to operate to the operation of explosion-proof type magnetic induction operating means, but can preferably following magnetic operator pen for the ease of operating.
As shown in Figure 3, the magnetic operator pen that this is used on the explosion-proof type magnetic induction operating means comprises handwriting 5, and element 6 is magnetic on handwriting 5.
Can according to actual needs above-mentioned magnetic operator pen be made further optimization and/or improvements:
For the ease of carrying out night time operation, as shown in Figure 3, the battery compartment of energy device battery 7 is arranged in handwriting 5, loophole 8 is arranged on the magnetic element 6, light-emitting component 9 is positioned at loophole 8 places of magnetic element 6 the inners, and light-emitting component 9 is electrically connected with battery 7.
As shown in Figure 3, electric switch 10 is installed on handwriting 5, this electric switch 10 is serially connected in the circuit between light-emitting component 9 and the battery 7.
For the ease of carrying the magnetic operator pen, as shown in Figure 3, lanyard is installed on handwriting 5 or links up with 11.
In the utility model: electrical equipment processing unit 12, display screen 13 and light-emitting component 9 all adopt technique known, and for example: light-emitting component 9 can adopt incandescent lamp or light-emitting diode etc.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The utility model most preferred embodiment course of work is as follows: during operation, use magnetic operator rod or above-mentioned magnetic operator pen of the present utility model near the magnetic inductive switch on the magnetic inductive operation keyboard that needs operation, the magnetic line of force that magnetic field produces sees through flameproof cabinet, act on the magnetic inductive switch on the magnetic inductive operation keyboard, make its output signal of telecommunication to existing known push button signalling treatment circuit, thereby finish necessary operations.
Claims (13)
1. explosion-proof type magnetic induction operating means, comprise flameproof cabinet, the electrical equipment processing unit is installed in flameproof cabinet, this electrical equipment processing unit comprises operation keyboard, it is characterized in that this operation keyboard adopts the magnetic inductive operation keyboard, this magnetic inductive operation keyboard is installed in the corresponding flameproof cabinet inboard that can operate, and the magnetic inductive switch is arranged on the magnetic inductive operation keyboard.
2. explosion-proof type magnetic induction operating means according to claim 1 is characterized in that the magnetic inductive operation keyboard comprises the magnetic devices switch, and this magnetic devices adopts Hall magnetic induction chip switch.
3. explosion-proof type magnetic induction operating means according to claim 1 is characterized in that the magnetic inductive operation keyboard comprises the magnetic devices switch, and this magnetic devices adopts the magnetoelectric conversion element switch.
4. explosion-proof type magnetic induction operating means according to claim 3 is characterized in that the magnetoelectric conversion element switch adopts one or more in magnetodiode, magnetic sensitive transistor, the magnetosensitive switch.
5. according to claim 1 or 2 or 3 or 4 described explosion-proof type magnetic induction operating means, it is characterized in that on the pairing flameproof cabinet outer wall of magnetic inductive operation keyboard operational label being arranged.
6. explosion-proof type magnetic induction operating means according to claim 5 is characterized in that operational label is one or more in mark line, marker groove and the mark boss.
7. according to claim 1 or 2 or 3 or 4 described explosion-proof type magnetic induction operating means, it is characterized in that on the flameproof cabinet inwall mounting groove being arranged, the magnetic inductive operation keyboard is installed in the mounting groove.
8. explosion-proof type magnetic induction operating means according to claim 6 is characterized in that on the flameproof cabinet inwall mounting groove being arranged, and the magnetic inductive operation keyboard is installed in the mounting groove.
9. explosion-proof type magnetic induction operating means according to claim 8 is characterized in that being equipped with on the flameproof cabinet display screen of seeing in the flameproof cabinet external enwergy.
10. a magnetic operator pen that is used on the explosion-proof type magnetic induction operating means comprises handwriting, it is characterized in that the element that is magnetic on the handwriting.
11. magnetic operator pen according to claim 10, it is characterized in that having in the handwriting can device battery battery compartment, loophole is arranged on the magnetic element, light-emitting component is positioned at the loophole place of magnetic element the inner, light-emitting component is electrically connected with battery.
12. magnetic operator pen according to claim 11 is characterized in that being equipped with on the handwriting electric switch, this electric switch is serially connected in the circuit between light-emitting component and the battery.
13., it is characterized in that being equipped with on the handwriting lanyard or hook according to claim 10 or 11 or 12 described magnetic operator pens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004835U CN201113262Y (en) | 2007-06-18 | 2007-06-18 | Explosion-proof type magnetic induction operating equipment and magnetic operating pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004835U CN201113262Y (en) | 2007-06-18 | 2007-06-18 | Explosion-proof type magnetic induction operating equipment and magnetic operating pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113262Y true CN201113262Y (en) | 2008-09-10 |
Family
ID=39965004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202004835U Expired - Lifetime CN201113262Y (en) | 2007-06-18 | 2007-06-18 | Explosion-proof type magnetic induction operating equipment and magnetic operating pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113262Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075728B (en) * | 2007-06-18 | 2010-11-10 | 克拉玛依广陆有限责任公司 | Explosive-proof magnetic-induction operator and magnetic operating pen |
| CN104201594A (en) * | 2014-09-24 | 2014-12-10 | 苏州市杰成通信科技有限公司 | Magnetically-controlled electrical box |
-
2007
- 2007-06-18 CN CNU2007202004835U patent/CN201113262Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075728B (en) * | 2007-06-18 | 2010-11-10 | 克拉玛依广陆有限责任公司 | Explosive-proof magnetic-induction operator and magnetic operating pen |
| CN104201594A (en) * | 2014-09-24 | 2014-12-10 | 苏州市杰成通信科技有限公司 | Magnetically-controlled electrical box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080910 Effective date of abandoning: 20070618 |