CN207441435U - A kind of easy-to-mount inductor - Google Patents
A kind of easy-to-mount inductor Download PDFInfo
- Publication number
- CN207441435U CN207441435U CN201721399694.6U CN201721399694U CN207441435U CN 207441435 U CN207441435 U CN 207441435U CN 201721399694 U CN201721399694 U CN 201721399694U CN 207441435 U CN207441435 U CN 207441435U
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- magnetic core
- self
- lock switch
- core
- socketed
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Abstract
The utility model is related to inductors technique fields, in particular a kind of easy-to-mount inductor, the magnetic core fixed structure set including two groups backwards to opposition fitting, the center of one of which magnetic core fixed structure is socketed with the first core structure, and the center of another group of magnetic core fixed structure is socketed with the second core structure；First coil structure is socketed on the circumference of first core structure, the second loop construction is socketed on the circumference of the second core structure；Limiting plate is provided between two groups of magnetic core fixed structures, magnetic core fixed structure includes magnetic core firm banking, magnetic core fixing screwed hole and fixing bolt；First core structure includes magnetic core main body, the first self-lock switch and the second self-lock switch.The utility model is reduced the workload of installing and dismounting, is prevented coil from being lost due to structure is too small, reduce cost, improve the efficiency of installation and removal, limit effect is more preferably by the state different from the second self-lock switch by adjusting the first self-lock switch.
Description
Technical field
The utility model is related to inductors technique fields, are specially a kind of easy-to-mount inductor.
Background technology
Inductor is the element that electric energy can be converted into magnetic energy and stored.The structure of inductor is similar to transformation
Device, but only there are one windings.Inductor has certain inductance, it only hinders the variation of electric current.If inductor is in no electricity
In a state that stream passes through, it will attempt electric current is hindered to flow through it when circuit is connected；If inductor have electric current by state
Under, it will attempt to maintain electric current constant when circuit disconnects.Inductor is also known as choke, reactor, dynamic reactor, now electricity
After finishing assembly, electric inductance power and intensity can not change sensor substantially, inconvenient for use, present inductor body and pedestal
During connection, can exist and connect unsteady phenomenon, mainly pedestal is not sufficiently stable in structure.
Chinese utility model patent application number CN201620366583.4 discloses a kind of easy-to-mount inductor, including
Pedestal, the core combination being installed on pedestal and several coils being respectively arranged in core combination, each coil include winding
Portion and the pin extended from two free end of winder；Core combination includes four same cores, and core includes core set, is arranged on
Magnetic column in core set, the end of core set are equipped with end cap, and end cap is connected by torsional spring and core set, can open core set
The end cap of end so as to replace the magnetic column in core set, changes the efficiency of inductor, bottom according to the magnetic column of different size
Seat includes bottom plate and side plate, and two insertion grooves corresponding with the pin of inductor interior loop are equipped on bottom plate, and side plate is equipped with
Bayonet corresponding with being buckled on inductor, the end of insertion groove are connected with buffer spring, and buffer spring is connected with slip fixture block, sliding
Dynamic fixture block can block pin, prevent pin from coming off, and be easily installed and securely.But the easy-to-mount inductor, it is dismantling
When, if one of damage parts, whole parts are split, workload is too big during installation, influences maintenance efficiency, so
Still there is improved space.In consideration of it, a kind of it is proposed that easy-to-mount inductor.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount inductor, to solve to propose in above-mentioned background technology
The problem of workload is too big during electricity installation.
To achieve the above object, the utility model provides following technical solution：
A kind of easy-to-mount inductor, the magnetic core fixed structure set including two groups backwards to opposition fitting, one of which
The center of the magnetic core fixed structure is socketed with the first core structure, the center of magnetic core fixed structure described in another group
It is socketed with the second core structure；First coil structure, the second magnetic core knot are socketed on the circumference of first core structure
The second loop construction is socketed on the circumference of structure；
Limiting plate is provided between magnetic core fixed structure described in two groups, the magnetic core fixed structure includes magnetic core and fixes bottom
It seat, the magnetic core fixing screwed hole that is arranged on the magnetic core firm banking center and is evenly distributed on the magnetic core and fixes
Several fixing bolts on threaded hole circumference；First core structure includes magnetic core main body, is arranged on the magnetic core main body circle
The first self-lock switch and the second self-lock switch in perimeter surface, the magnetic core main body and the junction of the magnetic core firm banking are set
It is equipped with the end of thread to match with the magnetic core fixing screwed hole；The first coil structure include winding section, be arranged on it is described
It the magnetic core through hole that matches at the center of winding section and with the diameter of the magnetic core main body and is installed on the winding section circumference
Pin.
Preferably, first self-lock switch is arranged at institute including being embedded at the housing of the magnetic core body interior, being socketed
State the lever of enclosure interior, the shaft being arranged at the top of the lever and the self-locking guide groove for being arranged at the lever bottom.
Preferably, magnetic core fixed structure described in two groups is fixedly connected by the fixing bolt with the limiting plate.
Preferably, first self-lock switch and the distance between the end of thread are equal with the width of the winding section,
The distance between first self-lock switch and second self-lock switch are more than the width of the winding section.
Preferably, the rubber button that diameter is less than the diameter of the housing is provided at the top of the housing.
Compared with prior art, the beneficial effects of the utility model are：This easy-to-mount inductor is using protection structure
Internal substrate module is protected, prevents from being chronically exposed to influence caused by air, so as to extend making for inductor
The heat generated with service life, internal absorber plate absorption inductor device when working, rubber outer ring so that sealing effect is more preferable, while
When inductor is damaged or replaced, cover plate main body is opened, substrate module taking-up is carried out maintenance or replaced, then is installed i.e.
Can be simple and convenient, reduce cost.
Description of the drawings
Fig. 1 is the configuration schematic diagram of the utility model；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the structure diagram of the utility model self-lock switch；
Fig. 4 is the structure diagram that the first self-lock switch of the utility model and the second self-lock switch are in pressing state；
Fig. 5 is the structure diagram that the first self-lock switch of the utility model and the second self-lock switch are in flicking state.
In figure：1st, magnetic core fixed structure；11st, magnetic core firm banking；12nd, fixing bolt；13rd, limiting plate；14th, magnetic core is fixed
Threaded hole；2nd, the first core structure；21st, magnetic core main body；22nd, the end of thread；23rd, the first self-lock switch；231st, lever；232nd, turn
Axis；233rd, self-locking guide groove；234th, housing；235th, rubber button；24th, the second self-lock switch；3rd, first coil structure；31st, around
Line portion；32nd, pin；33rd, magnetic core through hole；4th, the second loop construction；5th, the second core structure.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of easy-to-mount inductor, the magnetic core fixed structure 1 set including two groups backwards to opposition fitting, one of which
The center of magnetic core fixed structure 1 is socketed with the first core structure 2, the center socket of another group of magnetic core fixed structure 1
There is the second core structure 5；First coil structure 3, the circumference of the second core structure 5 are socketed on the circumference of first core structure 2
On be socketed with the second loop construction 4；
Be provided with limiting plate 13 between two groups of magnetic core fixed structures 1, magnetic core fixed structure 1 include magnetic core firm banking 11,
The magnetic core fixing screwed hole 14 that is arranged on 11 center of magnetic core firm banking and it is evenly distributed on magnetic core fixing screwed hole
Several fixing bolts 12 on 14 circumference；First core structure 2 includes magnetic core main body 21, is arranged on 21 circumferential surface of magnetic core main body
On the first self-lock switch 23 and the second self-lock switch 24, the junction of magnetic core main body 21 and magnetic core firm banking 11 be provided with
The end of thread 22 that magnetic core fixing screwed hole 14 matches；First coil structure 3 includes winding section 31, is arranged on 31 center of winding section
Place and with the diameter magnetic core through hole 33 to match of magnetic core main body 21 and the pin 32 being installed on 31 circumference of winding section, pacifying
During dress, two groups of magnetic core fixed structures 1 by fixing bolt 12 will be fixedly connected, then winding section 31 is socketed on the magnetic
In core main body 21, and the first self-lock switch 23 is bounced so that the first self-lock switch 23 fixes winding section 31, leads to
It crosses the end of thread 22 magnetic core main body 21 and magnetic core fixing screwed hole 14 are fixed so that the end of thread 22 is indirectly with limiting plate 13
Touch, during dismounting, the second self-lock switch 24 bounced, and press the first self-lock switch 23, make its closing, by winding section 31 adjust to
Between first self-lock switch 23 and the second self-lock switch 24, and bounce the first self-lock switch 23 and carry out /V, it is necessary to replace coiling
During portion 31, the first self-lock switch 23 and the second self-lock switch 24 are in pressing state, as shown in figure 4, taking out winding section 31
It can be replaced, be installed according to installation steps, reduce small part during installing and dismounting, winding section 31 is limited in
One self-lock switch 23 and the second self-lock switch 24 prevent coil from being lost due to structure is too small, reduce cost, improve peace installation and dismantling
The efficiency unloaded, limit effect is more preferably.
As shown in figure 3, the first self-lock switch 23 includes being embedded at housing 234 magnetic core main body 21 inside, is socketed and is arranged at
It lever 231 inside housing 234, the shaft 232 for being arranged at 231 top of lever and is arranged at the self-locking of 231 bottom of lever and leads
To slot 233.Two groups of magnetic core fixed structures 1 are fixedly connected by fixing bolt 12 with limiting plate 13.First self-lock switch 23 with
The distance between end of thread 22 is equal with the width of winding section 31, by structure between winding section 31 and magnetic core firm banking 11 more
Stablize, prevent winding section 31 from rocking, the distance between the first self-lock switch 23 and the second self-lock switch 24 are more than winding section 31
Width can automatically adjust winding section 31.The top of housing 234 is provided with the rubber button 235 that diameter is less than 234 diameter of housing,
Facilitate pressing.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of easy-to-mount inductor, it is characterised in that：The magnetic core fixed structure set including two groups backwards to opposition fitting
（1）, magnetic core fixed structure described in one of which（1）Center be socketed with the first core structure（2）, magnetic core described in another group
Fixed structure（1）Center be socketed with the second core structure（5）；First core structure（2）Circumference on be socketed with
First coil structure（3）, second core structure（5）Circumference on be socketed with the second loop construction（4）；
Magnetic core fixed structure described in two groups（1）Between be provided with limiting plate（13）, the magnetic core fixed structure（1）Consolidate including magnetic core
Determine pedestal（11）, be arranged on the magnetic core firm banking（11）Magnetic core fixing screwed hole on center（14）And uniformly divide
Cloth is in the magnetic core fixing screwed hole（14）Several fixing bolts on circumference（12）；First core structure（2）Including magnetic
Core main body（21）, be arranged on the magnetic core main body（21）The first self-lock switch on circumferential surface（23）With the second self-lock switch
（24）, the magnetic core main body（21）With the magnetic core firm banking（11）Junction be provided with and the magnetic core fixing screwed hole
（14）The end of thread to match（22）；The first coil structure（3）Including winding section（31）, be arranged on the winding section（31）
At center and with the magnetic core main body（21）The magnetic core through hole that matches of diameter（33）And it is installed in the winding section（31）
Pin on circumference（32）.
2. easy-to-mount inductor according to claim 1, it is characterised in that：First self-lock switch（23）Including
It is embedded at the magnetic core main body（21）Internal housing（234）, socket be arranged at the housing（234）Internal lever（231）、
It is arranged at the lever（231）The shaft at top（232）And it is arranged at the lever（231）The self-locking guide groove of bottom
（233）.
3. easy-to-mount inductor according to claim 1, it is characterised in that：Magnetic core fixed structure described in two groups（1）
Pass through the fixing bolt（12）With the limiting plate（13）It is fixedly connected.
4. easy-to-mount inductor according to claim 1, it is characterised in that：First self-lock switch（23）With institute
State the end of thread（22）The distance between with the winding section（31）Width it is equal, first self-lock switch（23）With described
Two self-lock switch（24）The distance between be more than the winding section（31）Width.
5. easy-to-mount inductor according to claim 2, it is characterised in that：The housing（234）Top set
There is diameter to be less than the housing（234）The rubber button of diameter（235）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399694.6U CN207441435U (en) | 2017-10-27 | 2017-10-27 | A kind of easy-to-mount inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399694.6U CN207441435U (en) | 2017-10-27 | 2017-10-27 | A kind of easy-to-mount inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207441435U true CN207441435U (en) | 2018-06-01 |
Family
ID=62294173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721399694.6U Expired - Fee Related CN207441435U (en) | 2017-10-27 | 2017-10-27 | A kind of easy-to-mount inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207441435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114446614A (en) * | 2022-01-11 | 2022-05-06 | 东莞市帝达肯电子有限公司 | Magnetic core convenient to install for switching power supply and installation method of magnetic core |
-
2017
- 2017-10-27 CN CN201721399694.6U patent/CN207441435U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114446614A (en) * | 2022-01-11 | 2022-05-06 | 东莞市帝达肯电子有限公司 | Magnetic core convenient to install for switching power supply and installation method of magnetic core |
| CN114446614B (en) * | 2022-01-11 | 2023-01-03 | 郴州市久隆旺高科电子有限公司 | Switching power supply magnetic core with detachable limiting coil and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20201027 |