CN207938479U - A kind of online circuit switching device - Google Patents
A kind of online circuit switching device Download PDFInfo
- Publication number
- CN207938479U CN207938479U CN201820449111.4U CN201820449111U CN207938479U CN 207938479 U CN207938479 U CN 207938479U CN 201820449111 U CN201820449111 U CN 201820449111U CN 207938479 U CN207938479 U CN 207938479U
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- China
- Prior art keywords
- contact
- dismounting
- button
- upper cover
- connecting rod
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Abstract
The utility model discloses a kind of online circuit switching devices,Its structure includes electric wire connecting junction,Convenient attaching/detaching apparatus,Setter,Loudspeaker,Circuit switch button,Indicator light,Upper cover,Pedestal,Convenient attaching/detaching apparatus includes dismounting button,Shell,Conducting wire,Battery,Connecting rod,Contact,Armature contact,Break-make device,Spring,Spring fixed seat,Iron core,Coil,Iron block,Circuit board,A kind of online circuit switching device of the utility model,Convenient attaching/detaching apparatus is provided in structure,By pressing dismounting button,Make dismounting button to right translation,Drive connecting rod to right translation by dismounting button,Break-make device is moved right by connecting rod,Armature contact is driven to move to right,Armature contact is set to be disconnected with contact,Keep coil breaking,Coil is allowed not generate electromagnetic force,Just iron block and iron core can be dismantled in this way,Facilitate contactor dismounting installation,Improve the speed of contactor dismounting installation,It prevents from delaying service personnel's maintenance contactor.
Description
Technical field
The utility model is a kind of online circuit switching device, belongs to field of switches.
Background technology
The word explanation of switch is to open and close, it, which also refers to one, can make open circuit, make current interruptions or make
It flows to the electronic component of other circuits, and most common switch is the electromechanical equipment for allowing people to operate, wherein there are one or several electricity
The " closed " of sub- contact, contact indicates electronic contact conducting, and electric current is allowed to flow through；" open circuit " of switch indicates that electronic contact is not led
It is logical to form open circuit, do not allow electric current to flow through.
Prior art discloses application No. is：A kind of 201720591198.4 switch, including bottom case, panel, circuit mould
Group, takes electric part and indicator light, panel to be connect with bottom case at hard circuit board, and circuit module has connecting terminal, connecting terminal installation
On bottom case, hard circuit board is arranged on bottom case, takes electric part to be set on hard circuit board and is electrically connected with connecting terminal, firmly
Matter circuit board is electrically connected with indicator light, but the prior art, when being overhauled to contactor, dismounting contactor is general
Using screw dismounting, dismounting is relatively troublesome, is easy to delay the repair time.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of online circuit switching device, with solution
Certainly for the prior art when being overhauled to contactor, dismounting contactor generally uses screw dismounting, dismounting relatively numb
It is tired, the problem of being easy to delay the repair time.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of online circuit is opened
Device is closed, structure includes electric wire connecting junction, convenient attaching/detaching apparatus, setter, loudspeaker, circuit switch button, indicator light, upper cover, bottom
Seat, the electric wire connecting junction front fit with base back surface, and the convenient attaching/detaching apparatus insertion is mounted on the base, the setter
The back side is installed on lid, and the convenient attaching/detaching apparatus includes dismounting button, shell, conducting wire, battery, connecting rod, contact, activity
Contact, break-make device, spring, spring fixed seat, iron core, coil, iron block, circuit board, the dismounting button right end insertion are installed on
In shell, conducting wire is installed in the shell, the conducting wire right end is electrically connected with battery left end, and the battery right end is equipped with tactile
Point, the connecting rod left end are connected with dismounting button right end, and the right surface in contact fits with armature contact left surface, institute
It states the right surface of armature contact mutually to weld with break-make device left surface, the break-make device right end is equipped with spring, and the spring right end is set
There are spring fixed seat, the spring fixed seat insertion to be installed on the right side of shell, the iron core is electrically connected with circuit board by conducting wire,
The coil is installed on iron core, and the iron block lower surface fits with iron core upper surface, and the circuit board insertion is installed on outer
In shell.
Further, the loudspeaker are set on upper lid, and the circuit switch button back side insertion is installed on lid.
Further, the indicator light is set on upper lid, and the upper cover back side fits with base front surface.
Further, the iron block upper surface is installed in upper cover.
Further, a diameter of 2cm of the connecting rod.
Further, the iron core is cylindrical structure.
Further, the shell is made of stainless steel, has light effect.
Advantageous effect
A kind of online circuit switching device of the utility model is provided with convenient attaching/detaching apparatus in structure, is torn open by pressing
Fill button, make dismounting button to right translation, drive connecting rod to right translation by dismounting button, by connecting rod by break-make device to
It moves right, drives armature contact to move to right, armature contact is made to be disconnected with contact, keep coil breaking, coil is allowed not generate electromagnetism
Power so just can dismantle iron block and iron core, facilitate contactor dismounting installation, improve the speed of contactor dismounting installation
Degree prevents from delaying service personnel's maintenance contactor.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of online circuit switching device of the utility model；
Fig. 2 is a kind of convenient attaching/detaching apparatus cross-sectional view of online circuit switching device of the utility model.
In figure：Electric wire connecting junction -1, convenient attaching/detaching apparatus -2, setter -3, loudspeaker -4, circuit switch button -5, indicator light -6,
Upper cover -7, dismounting button -201, shell -202, conducting wire -203, battery -204, connecting rod -205, contact -206, is lived at pedestal -8
Movable contact -207, break-make device -208, spring -209, spring fixed seat -210, iron core -211, coil -212, iron block -213, circuit
Plate -214.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of online circuit switching device technical solution：Its structure includes connecing
Line device 1, convenient attaching/detaching apparatus 2, setter 3, loudspeaker 4, circuit switch button 5, indicator light 6, upper cover 7, pedestal 8, the wiring
1 front of device fits with 8 back side of pedestal, and the insertion of convenient attaching/detaching apparatus 2 is installed on pedestal 8,3 back side of setter peace
Loaded in upper cover 7, the convenient attaching/detaching apparatus 2 includes dismounting button 201, shell 202, conducting wire 203, battery 204, connecting rod
205, contact 206, armature contact 207, break-make device 208, spring 209, spring fixed seat 210, iron core 211, coil 212, iron block
213, circuit board 214,201 right end of the dismounting button insertion are installed in shell 202, and conducting wire is equipped in the shell 202
203,203 right end of the conducting wire is electrically connected with 204 left end of battery, and 204 right end of the battery is equipped with contact 206, the connection
205 left end of bar is connected with dismounting 201 right end of button, and 206 right surface of the contact fits with 207 left surface of armature contact,
207 right surface of the armature contact is mutually welded with 208 left surface of break-make device, and 208 right end of break-make device is equipped with spring 209,
209 right end of the spring is equipped with spring fixed seat 210, and the insertion of the spring fixed seat 210 is installed on 202 right side of shell, described
Iron core 211 is electrically connected with circuit board 214 by conducting wire 203, and the coil 212 is installed on iron core 211, under the iron block 213
Surface fits with 211 upper surface of iron core, and the insertion of the circuit board 214 is installed in shell 202, and the loudspeaker 4 are set to upper cover 7
On, the insertion of 5 back side of the circuit switch button is installed in upper cover 7, and the indicator light 6 is set in upper cover 7, and the upper cover 7 is carried on the back
Face fits with 8 front of pedestal, and 213 upper surface of the iron block is installed in upper cover 7,205 a diameter of 2cm of the connecting rod, institute
It is cylindrical structure to state iron core 211, and the shell 202 is made of stainless steel, has light effect.
Conducting wire 203 described in this patent refers to the material as electric wire, industrially also refers to electric wire, generally by copper
Or aluminium is made, also useful silver wire is made, for dredge electric current either heat conduction, the spring 209 be it is a kind of using elasticity come work
The machine components of work, the part made of elastic material deform upon under external force, restore to the original state again after removing external force, also
Make " spring ", is generally made of spring steel.
It is carrying out, in use, by pressing dismounting button 201, making dismounting button 201 to right translation, by dismounting button
201 drive connecting rod 205 to right translation, and break-make device 208 is moved right by connecting rod 205, drive armature contact 207 right
It moves, armature contact 207 is made to be disconnected with contact 206, keep coil 212 breaking, allow coil 212 not generate electromagnetic force, so just
Iron block 213 and iron core 211 can be dismantled.
The utility model solves the prior art when being overhauled to contactor, and dismounting contactor generally uses spiral shell
Silk dismounting, dismounting is relatively troublesome, the problem of being easy to delay the repair time, the utility model pass through above-mentioned component mutual group
It closes, convenient attaching/detaching apparatus is provided in structure, by pressing dismounting button, make dismounting button to right translation, pressed by dismounting
Button drive connecting rod to right translation, break-make device is moved right by connecting rod, drive armature contact move to right, make armature contact with
Contact disconnects, and keeps coil breaking, allows coil not generate electromagnetic force, so just can dismantle iron block and iron core, facilitate electricity
Way switch dismantles installation, improves the speed of contactor dismounting installation, prevents from delaying service personnel's maintenance contactor.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
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 the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of online circuit switching device, it is characterised in that：Its structure includes electric wire connecting junction（1）, convenient attaching/detaching apparatus（2）, set
Set device（3）, loudspeaker（4）, circuit switch button（5）, indicator light（6）, upper cover（7）, pedestal（8）, the electric wire connecting junction（1）Front with
Pedestal（8）The back side fits, the convenient attaching/detaching apparatus（2）Insertion is installed on pedestal（8）On, the setter（3）Pacify at the back side
Loaded on upper cover（7）On, the convenient attaching/detaching apparatus（2）Including dismounting button（201）, shell（202）, conducting wire（203）, battery
（204）, connecting rod（205）, contact（206）, armature contact（207）, break-make device（208）, spring（209）, spring fixed seat
（210）, iron core（211）, coil（212）, iron block（213）, circuit board（214）, the dismounting button（201）Right end insertion installation
In shell（202）It is interior, the shell（202）Conducting wire is inside installed（203）, the conducting wire（203）Right end and battery（204）Left end
Electrical connection, the battery（204）Right end is equipped with contact（206）, the connecting rod（205）Left end and dismounting button（201）It is right
End is connected, the contact（206）Right surface and armature contact（207）Left surface fits, the armature contact（207）Right table
Face and break-make device（208）Left surface is mutually welded, the break-make device（208）Right end is equipped with spring（209）, the spring（209）
Right end is equipped with spring fixed seat（210）, the spring fixed seat（210）Insertion is installed on shell（202）Right side, the iron core
（211）With circuit board（214）Pass through conducting wire（203）Electrical connection, the coil（212）It is installed on iron core（211）On, the iron block
（213）Lower surface and iron core（211）Upper surface fits, the circuit board（214）Insertion is installed on shell（202）It is interior.
2. a kind of online circuit switching device according to claim 1, it is characterised in that：The loudspeaker（4）Set on upper cover
（7）On, the circuit switch button（5）Back side insertion is installed on upper cover（7）On.
3. a kind of online circuit switching device according to claim 1, it is characterised in that：The indicator light（6）Set on upper
Lid（7）On, the upper cover（7）The back side and pedestal（8）Front fits.
4. a kind of online circuit switching device according to claim 1, it is characterised in that：The iron block（213）Upper surface
It is installed on upper cover（7）It is interior.
5. a kind of online circuit switching device according to claim 1, it is characterised in that：The connecting rod（205）Diameter
For 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449111.4U CN207938479U (en) | 2018-04-01 | 2018-04-01 | A kind of online circuit switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449111.4U CN207938479U (en) | 2018-04-01 | 2018-04-01 | A kind of online circuit switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938479U true CN207938479U (en) | 2018-10-02 |
Family
ID=63656244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820449111.4U Active CN207938479U (en) | 2018-04-01 | 2018-04-01 | A kind of online circuit switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938479U (en) |
-
2018
- 2018-04-01 CN CN201820449111.4U patent/CN207938479U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200116 Address after: Room c105-1, Lianhua Zhigu Pioneer Park, No.128, Danxia Road, economic development zone, Hefei City, Anhui Province, 230000 Patentee after: Hefei Yupu Health Technology Co., Ltd Address before: No. 362000 front Huang Village, front Huang Village, Quanzhou City, Quangang District, Fujian Province, No. 508 Patentee before: Huang Zhiyang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200427 Address after: Room 101, floor 6, office building 494, Huaguang Avenue (original Changzheng Road), Yuhui District, Bengbu City, Anhui Province Patentee after: Anhui Zhongke Dayu Technology Co., Ltd Address before: Room c105-1, Lianhua Zhigu Pioneer Park, No.128, Danxia Road, economic development zone, Hefei City, Anhui Province, 230000 Patentee before: Hefei Yupu Health Technology Co., Ltd |