CN206076020U - A kind of Novel magnetic element/device structure - Google Patents
A kind of Novel magnetic element/device structure Download PDFInfo
- Publication number
- CN206076020U CN206076020U CN201621050294.XU CN201621050294U CN206076020U CN 206076020 U CN206076020 U CN 206076020U CN 201621050294 U CN201621050294 U CN 201621050294U CN 206076020 U CN206076020 U CN 206076020U
- Authority
- CN
- China
- Prior art keywords
- housing
- pad
- magnetic element
- novel magnetic
- device structure
- 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
A kind of Novel magnetic element/device structure, including housing and coil, wherein, the housing is box like structure and pad is provided with base plate, the coil includes magnet ring and the enamel-covered wire being wrapped on magnet ring, and be fixed on the base plate of the housing, the exit of the enamel-covered wire is electrically connected with the pad, and the housing is non-metallic insulation structure.A kind of beneficial effect of Novel magnetic element/device structure of this utility model is by sintering or being bonded in the pad in non-metallic insulation structure housing come replacing being fixedly connected the metal terminal for using, so that magnetic elements simple structure, the processing technology low cost in material cost and later stage, process is simple, stability is high, and improve the electric conductivity and weldability of pad, using non-metallic insulation structure housing, magnetic elements high temperature resistant, corrosion-resistant, perfect heat-dissipating, light weight, hardness can be made high.
Description
Technical field
This utility model is related to magnetic elements technical field, and in particular to a kind of Novel magnetic element/device structure.
Background technology
With the continuous development of network, people require more and more higher, magnetic unit device to the network equipment and network transfer speeds
Primary electron components and parts of the part as the network equipment, to the technique and performance requirement of magnetic elements also more and more higher.Existing skill
Art magnetic elements generally use plastic casing and the metal terminal for using are fixedly connected with the enamel-covered wire insertion being looped around on magnet ring
Used as structure member, its metal terminal is relatively more, complex structure, and the processing technology cost in material cost and later stage is all higher.
Also, the indirect connections between prior art magnetic elements and coil and the network equipment cause magnetic elements technique difficult
Degree is increased, and reliability can also be gradually reduced.Obviously, prior art magnetic elements have complex structure, and material cost is with after
The processing technology cost of phase is all higher, and technology difficulty is big, the low problem of stability.
Utility model content
To solve the complex structure that prior art magnetic elements are present, material cost and the processing technology cost in later stage are all
Comparison is high, and technology difficulty is big, the low problem of stability.The utility model proposes a kind of Novel magnetic element/device structure.
A kind of Novel magnetic element/device structure of this utility model, including, housing and coil, wherein, the housing is box-like
Structure and pad is provided with base plate, the coil includes magnet ring and the enamel-covered wire being wrapped on magnet ring, and is fixed on described
On the base plate of housing, the exit of the enamel-covered wire is electrically connected with the pad, and the housing is non-metallic insulation structure.
Further, the pad is referred to by way of sintering or bonding or electro-deposition in non-metallic insulation structure housing
The conductive metal layer formed on base plate, also, the position of pad, shape and quantity and coil match.
Further, the non-metallic insulation structure includes the ceramic structure or injection molding plastics knot of compression molding
Structure.
Further, the integrated one side hatch frame of the non-metallic insulation structure housing or more than one piece combinative structure.
Further, the coil is one or more groups of.
A kind of beneficial effect of Novel magnetic element/device structure of this utility model is nonmetallic exhausted by sintering or being bonded in
Pad in edge structure housing is come replacing being fixedly connected the metal terminal for using so that magnetic elements simple structure, material
The processing technology low cost in cost and later stage, process is simple, stability are high, and improve the electric conductivity and weldability of pad,
Using non-metallic insulation structure housing, magnetic elements high temperature resistant, corrosion-resistant, perfect heat-dissipating, light weight, hardness can be made
It is high.
Description of the drawings
Structural representation of the accompanying drawing 1 for prior art magnetic elements structure.
Accompanying drawing 2 is a kind of structural representation of Novel magnetic element/device structure of this utility model.
Accompanying drawing 3 is a kind of schematic diagram of Novel magnetic element/device structure housing of this utility model.
Accompanying drawing 4 is a kind of schematic diagram of Novel magnetic element/device structure housing of this utility model.
Accompanying drawing 5 is a kind of schematic diagram of Novel magnetic element/device structure housing of this utility model.
Accompanying drawing 6 is a kind of schematic diagram of Novel magnetic element/device structure housing of this utility model.
Further is made to a kind of Novel magnetic element/device structure of this utility model with specific embodiment below in conjunction with the accompanying drawings
Explanation.
Specific embodiment
Accompanying drawing 1 is a kind of structural representation of Novel magnetic element/device structure of prior art, and in figure, 1 is plastic casing, 2
For magnet ring, 3 is enamel-covered wire, and 4 is metal terminal.As seen from the figure, existing magnetic elements generally use plastic casing 1 and surround
The insertion of enamel-covered wire 3 on magnet ring 2 is fixedly connected the metal terminal 4 for using as structure member, and its metal terminal is relatively more, knot
Structure is complicated, and material cost and the processing technology cost in later stage are all higher, and existing magnetic elements and coil and the network equipment
Between indirect connections magnetic elements technology difficulty is increased, reliability can also gradually reduce.Obviously, prior art
The processing technology cost that magnetic elements have complex structure, material cost and later stage is all higher, and technology difficulty is big, surely
Qualitative low problem.
Accompanying drawing 2 is a kind of structural representation of Novel magnetic element/device structure of this utility model, and in figure, 1 is housing, and 2 are
Coil, 10 is pad, and 20 is magnet ring, and 22 is enamel-covered wire.As seen from the figure, a kind of Novel magnetic element/device structure of this utility model,
Including housing 1 and coil 2, wherein, the housing 1 is box like structure and pad 10 is provided with base plate, and the coil 2 includes
Magnet ring 20 and the enamel-covered wire 22 being wrapped on magnet ring, and be fixed on the base plate of the housing 1, the exit of the enamel-covered wire 22
With electrically connect on the pad 10, the housing 1 be non-metallic insulation structure.
Accompanying drawing 3,4,5,6 is a kind of schematic diagram of Novel magnetic element/device structure housing of this utility model.
Pad formation conduction on non-metallic insulation structure housing base plate by way of sintering or bonding or electro-deposition
Metal level, the bond pad shapes needed for being formed, making become the part of an entirety, insert terminal in replacing traditional plasthetics
As the method for pad, therefore, quantity simplification and structure optimization are carried out to magnetic elements, the cost for solving traditional scheme is asked
Topic and technology difficulty problem.In general, the network of relation such as network transformer and RJ45 series of products is used in magnetic elements more
Equipment, is directly connected to using the enamel-covered wire exit and the mainboard of the network equipment that are wrapped on magnet ring, also so that magnetic elements
Simple structure, stability improves, and the enamel-covered wire exit on pad and coil forms a kind of electric connection mode, can be used as one
Individual accessory is directly applied independently in related network device, it is also possible to as a unit construction in RJ45 products, Ran Houtong
Cross RJ45 to be applied indirectly in related network device, use simple and convenient.In order that magnetic elements are in distinct device
Easy to use, non-metallic insulation structure housing is the box-shape of a square one side opening, the loop configuration of hollow, a strip
The combination of writing board shape and multiple parts.Coil according to components and parts use it may is that one or more groups of, to make magnetic unit
The features such as device has high temperature resistant, corrosion-resistant, perfect heat-dissipating, light weight, high hardness, non-metallic insulation structure are compression molding
Ceramic structure or injection molding plastic construction.Traditional pad forming technique is inserted simultaneously by the metal terminal of forming
It is fixed in plastic casing to form pad.
In order to further make, pad adhesive force is strong, conductivity is high, accurate, smooth, fine and close, hole ratio is little, in forming
The surface of non-metallic insulation structure, by silk screen printing or the method for surface-coated one on the good region overlay of local settings
Layer copper slurry or the metal class slurry such as silver paste, and the hot blast by 80 DEG C of -200 DEG C of temperature is dried, then by higher than 600
DEG C temperature sintering or nitrogen protection higher than 600 DEG C of temperature sintering, make copper slurry or silver paste using the sintering curre for setting
It is tightly combined Deng metal class slurry and ceramic body, to be formed, adhesive force is strong, conductivity is high, and accurate, smooth, fine and close, hole ratio is little
Pad bottom as constitute pad basal layer；And the non-metallic insulation structure of pad basal layer will be sintered by barrel plating etc.
Electro-plating method, successively plates last layer nickel bottom and tin layers on the basal layer of pad, to be formed with excellent electric conductivity and can
The pad of weldability.
Obviously, a kind of beneficial effect of Novel magnetic element/device structure of this utility model is by sintering or being bonded in non-gold
Pad on category insulation system housing is come replacing being fixedly connected the metal terminal for using so that magnetic elements simple structure,
The processing technology low cost in material cost and later stage, process is simple, stability are high, and improve the electric conductivity of pad and solderable
Property, using non-metallic insulation structure housing, magnetic elements high temperature resistant, corrosion-resistant, perfect heat-dissipating, light weight, hard can be made
Degree is high.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this
It is for the technical staff in field, all within spirit of the present utility model and principle, any modification for being made, equivalent, change
Enter, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of Novel magnetic element/device structure, it is characterised in that：Including housing and coil, wherein, the housing is box-like knot
Structure and pad is provided with base plate, the coil includes magnet ring and the enamel-covered wire being wrapped on magnet ring, and is fixed on the shell
On the base plate of body, the exit of the enamel-covered wire is electrically connected with the pad, and the housing is non-metallic insulation structure.
2. a kind of Novel magnetic element/device structure according to claim 1, it is characterised in that：The pad is referred to by burning
The conductive metal layer that the mode of knot or bonding or electro-deposition is formed on non-metallic insulation structure housing base plate, also, pad
Position, shape and quantity and coil match.
3. a kind of Novel magnetic element/device structure according to claim 1, it is characterised in that：The non-metallic insulation structure
Ceramic structure or injection molding plastic construction including compression molding.
4. a kind of Novel magnetic element/device structure according to claim 1, it is characterised in that：The non-metallic insulation structure
The integrated one side hatch frame of housing or more than one piece combinative structure.
5. a kind of Novel magnetic element/device structure according to claim 1, it is characterised in that：The coil is one group or many
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050294.XU CN206076020U (en) | 2016-09-12 | 2016-09-12 | A kind of Novel magnetic element/device structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050294.XU CN206076020U (en) | 2016-09-12 | 2016-09-12 | A kind of Novel magnetic element/device structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076020U true CN206076020U (en) | 2017-04-05 |
Family
ID=58437645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621050294.XU Expired - Fee Related CN206076020U (en) | 2016-09-12 | 2016-09-12 | A kind of Novel magnetic element/device structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252044A (en) * | 2016-09-12 | 2016-12-21 | 冯发春 | A kind of Novel magnetic element/device structure |
-
2016
- 2016-09-12 CN CN201621050294.XU patent/CN206076020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252044A (en) * | 2016-09-12 | 2016-12-21 | 冯发春 | A kind of Novel magnetic element/device structure |
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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: 20170405 Termination date: 20190912 |