CN108155594A - A kind of electric power drawer of alternative unlock - Google Patents
A kind of electric power drawer of alternative unlock Download PDFInfo
- Publication number
- CN108155594A CN108155594A CN201711425855.9A CN201711425855A CN108155594A CN 108155594 A CN108155594 A CN 108155594A CN 201711425855 A CN201711425855 A CN 201711425855A CN 108155594 A CN108155594 A CN 108155594A
- Authority
- CN
- China
- Prior art keywords
- drawer
- inductor
- controller
- electric power
- telescopic rod
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Lock And Its Accessories (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of electric power drawers of alternative unlock,Its structure includes lock core,Front panel,Telescopic rod,Regulate and control host,Supporting rack,Current inductor,Controller,Drawer body,Fixing bolt,Magnetic inductor,Induction strip,Flexible handle,Magnetic inductor,Lock core is fixedly installed in front front edge of board,Magnetic inductor is equipped with induction strip,Induction strip passes through magnetic inductor,Front panel is electrically connected with the controller,Telescopic rod is mutually welded with regulation and control host,A kind of electric power drawer of alternative unlock of the present invention,Current inductor is equipped in structure in drawer body,When induction strip senses unlock instruction,It can be by the way that controller be controlled to convey suitable electric current to current inductor,Current inductor receives corresponding electric current,The unlocking pattern that telescopic rod can be controlled different from regulating and controlling host progress,The unlock of selectivity is carried out to drawer so as to fulfill different electric currents,Greatly improve the accuracy of drawer unlock.
Description
Technical field
The present invention is a kind of electric power drawer of alternative unlock, belongs to drawer field.
Background technology
The connector requirement occlusion of electric power drawer unit master is close, and accurate positioning when passing to high current, meets capacity need
Will, contact position will not generate heat.But existing plug connector is single connector structure, not close there are occlusion portion, positioning is not
The problem of accurate, and since contact area is small, when passing through high current, the phenomenon that easily overheat.
Prior art discloses application No. is：A kind of double plug connectors for electric power drawout cubicle of CN201521143831.0
Device, including being arranged on the upper strata plug connector of electric power drawer unit inner face and lower floor's plug connector, upper strata plug connector and lower floor insert
Fitting is arranged at intervals up and down, and upper strata plug connector and lower floor's plug connector are all inserted including controlling the inlet wire plug connector being arranged in parallel and outlet
Fitting, inlet wire plug connector and outlet plug connector all include connecting seat, occlusal crib and locating slot, connecting seat and electric power drawer unit
Copper bar connects, and occlusal crib and locating slot are disposed alternately at the front end of connecting seat, is provided with tooth engaged in occlusal crib, but existing skill
Art cannot realize drawer selective unlock using different electric currents, cause to unlock drawer error larger.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of electric power drawer dresses of alternative unlock
It puts, selective unlock must not realize drawer using different electric currents with solution, cause to unlock drawer error larger
Problem.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of alternative unlock
Electric power drawer, structure include lock core, front panel, telescopic rod, regulation and control host, supporting rack, current inductor, controller,
Drawer body, fixing bolt, magnetic inductor, induction strip, flexible handle, the magnetic inductor, lock core are fixedly installed in front panel
Front end, the magnetic inductor are equipped with induction strip, and the induction strip is electrically connected by magnetic inductor, front panel and controller
It connects, the telescopic rod is mutually welded with regulation and control host, and the drawer body is internally provided with telescopic rod, regulation and control host, electric current sensing
Device and controller, the current inductor are electrically connected with the controller, and the current inductor is passed by coil mouth, drift current
Sensor, fixed connecting base, converter, primary coil composition, are equipped with coil mouth in the primary coil, the converter with
Primary coil is electrically connected, and the drift current sensor is electrically connected by converter with primary coil, and described is fixedly connected
Seat is equipped with converter, and the drift current sensor, converter, primary coil pass through fixed connecting base and telescopic rod, tune
Control host, controller electrical connection.
Further, the flexible handle is movably installed in right over lock core and is gap-matched.
Further, the front panel surrounding is uniformly provided with four fixing bolts.
Further, the supporting rack is installed on above drawer body.
Further, the front panel is fixedly connected with drawer body and the two is perpendicular.
Further, the drawer body is made of aluminum alloy materials.
Further, the flexible handle is made of rubber material.
Advantageous effect
A kind of electric power drawer of alternative unlock of the present invention is equipped with current inductor in structure in drawer body, when
It, can be by the way that controller be controlled to convey suitable electric current, current inductor to current inductor when induction strip senses unlock instruction
Corresponding electric current is received, the unlocking pattern that telescopic rod can be controlled different from regulating and controlling host progress, so as to fulfill different electric currents
The unlock of selectivity is carried out to drawer, greatly improves the accuracy of drawer unlock.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the electric power drawer of alternative unlock of the present invention；
Fig. 2 is the structure diagram of current inductor of the present invention.
In figure：Lock core -1, front panel -2, telescopic rod -3, regulation and control host -4, supporting rack -5, current inductor -6, control
Device -7, drawer body -8, fixing bolt -9, magnetic inductor -10, induction strip -11, flexible handle -12, coil mouth -61, drift current
Sensor -62, fixed connecting base -63, converter -64, primary coil -65.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
It please refers to Fig.1, Fig. 2, the present invention provides a kind of technical solution：A kind of electric power drawer of alternative unlock,
Its structure includes lock core 1, front panel 2, telescopic rod 3, regulation and control host 4, supporting rack 5, current inductor 6, controller 7, drawer body
8th, fixing bolt 9, magnetic inductor 10, induction strip 11, flexible handle 12, before the magnetic inductor 10, lock core 1 are fixedly installed in
2 front end of panel, the magnetic inductor 10 are equipped with induction strip 11, and the induction strip 11 passes through magnetic inductor 10, front panel 2
Be electrically connected with controller 7, the telescopic rod 3 and regulation and control 4 phase of host welding, the drawer body 8 be internally provided with telescopic rod 3,
Regulate and control host 4, current inductor 6 and controller 7, the current inductor 6 to be electrically connected with controller 7, the electric current sense
Device 6 is answered to be made of coil mouth 61, drift current sensor 62, fixed connecting base 63, converter 64, primary coil 65, it is described
Coil mouth 61 is equipped in primary coil 65, the converter 64 is electrically connected with primary coil 65, drift current sensing
Device 62 is electrically connected by converter 64 with primary coil 65, and the fixed connecting base 63 is equipped with converter 64, and described is inclined
It moves current sensor 62, converter 64, primary coil 65 and passes through fixed connecting base 63 and telescopic rod 3, regulation and control host 4, controller 7
Electrical connection, the flexible handle 12 are movably installed in right over lock core 1 and are gap-matched, the front panel 2 four
It is uniformly provided with four fixing bolts 9 week, the supporting rack 5 is installed on 8 top of drawer body, the front panel 2 and drawer body 8
It is fixedly connected and the two is perpendicular, the drawer body 8 is made of aluminum alloy materials, and the flexible handle 12 is by rubber
Glue material is formed.
Current inductor 6 described in this patent is a kind of detection device, can experience the information of tested electric current, and can will examine
The information experienced is surveyed, is for conversion into the electric signal for meeting certain standard needs or the information of other required forms according to certain rules
Output.
If first user is using this practicality, first unlock magnetic card is placed in the induction strip 11 on 10 surface of magnetic inductor, is felt
Item 11 is answered the electromagnetic signal of reception to be transmitted to regulation and control host 4 with that in controller 7, can pass through control later by magnetic inductor 10
Controller 7 processed conveys current inductor 6 in suitable electric current, and drift current sensor 62, converter 64 and primary coil 65 connect
Corresponding electric current is received, telescopic rod 3 can be controlled to carry out different unlocking patterns from regulation and control host 4, so as to fulfill different electric currents
The unlock of selectivity is carried out to drawer.
The present invention lock core 1, front panel 2, telescopic rod 3, regulation and control host 4, supporting rack 5, current inductor 6, controller 7,
Drawer body 8, magnetic inductor 10, induction strip 11, flexible handle 12, coil mouth 61, drift current sensor 62, is consolidated fixing bolt 9
Determine connecting seat 63, converter 64, primary coil 65, the component that component is universal standard part or those skilled in the art know,
Its structure and principle all can be learnt by technical manual or be known by routine experiment method for this technology personnel, of the invention to solve
Certainly the problem of is that the prior art cannot realize drawer selective unlock using different electric currents, causes to unlock error to drawer
Property it is larger the problem of, being combined with each other by above-mentioned component of the invention, a kind of electric power drawer dress of alternative unlock of the present invention
It puts, is equipped with current inductor 6 in structure in drawer body 8, it, can be by controlling controller when induction strip 11 senses unlock instruction
7 pairs of current inductors 6 convey suitable electric current, and current inductor 6 receives corresponding electric current, can control telescopic rod 3 and regulation and control
Host 4 carries out different unlocking patterns, carries out the unlock of selectivity to drawer so as to fulfill different electric currents, greatly improves drawer
The accuracy of unlock, it is described in detail below：
The current inductor 6 is by coil mouth 61, drift current sensor 62, fixed connecting base 63, converter 64, original
65 composition of sideline circle, the primary coil 65 is interior to be equipped with coil mouth 61, and the converter 64 is electrically connected with primary coil 65,
The drift current sensor 62 is electrically connected by converter 64 with primary coil 65, and the fixed connecting base 63 is equipped with
Converter 64, the drift current sensor 62, converter 64, primary coil 65 by fixed connecting base 63 and telescopic rod 3,
Regulation and control host 4, controller 7 are electrically connected.
The basic principles, main features and the advantages of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes falling within the meaning and scope of the equivalent requirements of the claims in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of electric power drawer of alternative unlock, it is characterised in that：Its structure include lock core (1), front panel (2),
Telescopic rod (3), regulation and control host (4), supporting rack (5), current inductor (6), controller (7), drawer body (8), fixing bolt
(9), magnetic inductor (10), induction strip (11), flexible handle (12), the magnetic inductor (10), lock core (1) are fixedly installed in
Front panel (2) front end, the magnetic inductor (10) are equipped with induction strip (11), and the induction strip (11) passes through magnetic inductor
(10), front panel (2) is electrically connected with controller (7), and the telescopic rod (3) is mutually welded with regulation and control host (4), the drawer
Body (8) is internally provided with telescopic rod (3), regulation and control host (4), current inductor (6) and controller (7), the current inductor
(6) it is electrically connected with controller (7), the current inductor (6) is by coil mouth (61), drift current sensor (62), fixation
Connecting seat (63), converter (64), primary coil (65) composition, the primary coil (65) is interior to be equipped with coil mouth (61), institute
The converter (64) stated is electrically connected with primary coil (65), and the drift current sensor (62) passes through converter (64) and original
Sideline circle (65) electrical connection, the fixed connecting base (63) are equipped with converter (64), the drift current sensor
(62), converter (64), primary coil (65) pass through fixed connecting base (63) and telescopic rod (3), regulation and control host (4), controller
(7) it is electrically connected.
2. a kind of electric power drawer of alternative unlock according to claim 1, it is characterised in that：The activity
Handle (12) is movably installed in right over lock core (1) and is gap-matched.
3. a kind of electric power drawer of alternative unlock according to claim 1, it is characterised in that：Before described
Plate (2) surrounding is uniformly provided with four fixing bolts (9).
4. a kind of electric power drawer of alternative unlock according to claim 1, it is characterised in that：The support
Frame (5) is installed on above drawer body (8).
5. a kind of electric power drawer of alternative unlock according to claim 1, it is characterised in that：Before described
Plate (2) is fixedly connected with drawer body (8) and the two is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425855.9A CN108155594A (en) | 2017-12-26 | 2017-12-26 | A kind of electric power drawer of alternative unlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425855.9A CN108155594A (en) | 2017-12-26 | 2017-12-26 | A kind of electric power drawer of alternative unlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108155594A true CN108155594A (en) | 2018-06-12 |
Family
ID=62462583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711425855.9A Pending CN108155594A (en) | 2017-12-26 | 2017-12-26 | A kind of electric power drawer of alternative unlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108155594A (en) |
-
2017
- 2017-12-26 CN CN201711425855.9A patent/CN108155594A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180612 |