CN207486185U - A kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure - Google Patents
A kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure Download PDFInfo
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- CN207486185U CN207486185U CN201721432791.0U CN201721432791U CN207486185U CN 207486185 U CN207486185 U CN 207486185U CN 201721432791 U CN201721432791 U CN 201721432791U CN 207486185 U CN207486185 U CN 207486185U
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- inductive block
- iron core
- magnetic inductive
- bobbin
- magnetic
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Abstract
The utility model discloses a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure and includes magnetic inductive block, bobbin, dynamic iron core pull rod, one end of the magnetic inductive block towards the bobbin opens up groove, the outer surface of the magnetic inductive block towards the bobbin is concavely provided with positioning round orifice, the bobbin is equipped with rectangular positioning column towards the outer surface of the magnetic inductive block, and the magnetic inductive block is interference fitted with bobbin by positioning round orifice, rectangular positioning column.The innovation structure of the utility model substitutes static iron core using magnetic inductive block, polishing magnetic circuit makes magnetic circuit complete, it opens up groove on magnetic inductive block, there are the space of dynamic iron core pull rod while magnetic flux amount, is interference fitted between magnetic inductive block and bobbin using rectangular positioning column and circular hole.
Description
Technical field
The utility model is related to Solenoid Valve Technology fields more particularly to a kind of novel automobile gearshift magnetic valve magnetic inductive block to replace
Static iron core innovation structure.
Background technology
Static iron core in traditional solenoid valve is generally cone structure, presses on yoke, and such pressure-riveting process that passes through will
Static iron core installation mode there is complex process, efficiency is low the defects of.
Utility model content
To solve drawbacks described above, the utility model proposes a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core wounds
New construction, magnetic inductive block is pure assembling structure, simple for process efficient.
What the technical solution of the utility model was realized in：
A kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure includes magnetic inductive block, bobbin, dynamic iron
Core pull rod, one end of the magnetic inductive block towards the bobbin open up groove, and the magnetic inductive block is towards the appearance of the bobbin
Face is concavely provided with positioning round orifice, and the positioning round orifice includes two, positioned at the both sides of the groove；The bobbin is described in
The outer surface of magnetic inductive block is equipped with rectangular positioning column, and the rectangular positioning column includes two, and the magnetic inductive block passes through with bobbin
Positioning round orifice, rectangular positioning column interference fit are integral；Through-hole is equipped in the bobbin, the dynamic iron core pull rod is described
Groove connect in the cylinder groove to be formed with the through-hole and moves back and forth.
Further, the rectangular positioning column is square positioning column.
Further, the internal diameter of the groove is equal with the internal diameter of the through-hole.
Further, bobbin upper left side setting there are one with the integrally formed accommodating chamber of the bobbin.
Further, the accommodating chamber can place diode, inserted sheet.
Further, the dynamic iron core pull rod includes pull rod and dynamic iron core ontology, the pull rod and the dynamic iron core ontology
It is an integral molding structure.
Further, the pull rod includes one is long and the other is short two parts, two parts connection in 90 °.
The beneficial effects of the utility model are：Static iron core is substituted using magnetic inductive block, polishing magnetic circuit makes magnetic circuit complete, magnetic inductive block
On open up groove, there are the space of dynamic iron core pull rod while magnetic flux amount, side is utilized between magnetic inductive block and bobbin
Shape positioning column is interference fitted with circular hole, and magnetic inductive block is pure assembling structure, and assembly technology is simple, efficient, magnetic inductive block simple shape,
It is easy to process, it is at low cost.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure interference fit of the utility model
Preceding structure diagram.
Fig. 2 is a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure interference fit of the utility model
Structure diagram afterwards.
A kind of structural representation of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure of Fig. 3 the utility model
Figure.
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.
With reference to Fig. 1-3, a kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure, including magnetic inductive block
10th, bobbin 20, dynamic iron core pull rod 30, the magnetic inductive block 10 can be replaced towards groove 11 is opened up on one end of the bobbin 20
For static iron core, polishing magnetic circuit makes magnetic circuit complete, and there are the spaces of dynamic iron core pull rod while magnetic flux amount.
The outer surface of magnetic inductive block 10 towards bobbin 20 is concavely provided with positioning round orifice 12, and positioning round orifice 12 includes two, position
In the both sides of groove 11, convenient for being interference fitted with two rectangular positioning columns 21 on bobbin 20, by magnetic inductive block 10, bobbin 20
It assembles as an entirety.
Through-hole 22 is equipped in bobbin 20 so that dynamic iron core pull rod 30 connect the cylinder formed in groove 11 with through-hole 22
It is moved back and forth in slot.
In the present embodiment, rectangular positioning column 21 is square positioning column, and while convenient for measuring, interference fit is more preferable.
The internal diameter of the groove 11 is equal with the internal diameter of the through-hole 22, compact assembling structure.
While interference fit in order to facilitate bobbin 20 and magnetic inductive block 10, other parts can be also assembled in bobbin 20,
20 upper left side of bobbin setting there are one and 20 integrally formed accommodating chamber 23 of bobbin, specifically, Assembly part for diode,
Inserted sheet.
With reference to Fig. 3, the dynamic iron core pull rod 30 includes pull rod 31 and dynamic iron core ontology 32, the pull rod 31 and the dynamic iron
Core ontology 32 is an integral molding structure, and dynamic iron core ontology 32 is driven to move convenient for passing through pull rod 31.
The pull rod 31 includes one is long and the other is short two parts, two parts connection in 90 °.Facilitate one end of pull rod 30 that line is set
In coil 20, magnetic inductive block 10, outside other end stretching bobbin 20, magnetic inductive block 10.
In conclusion substituting static iron core using magnetic inductive block 10, polishing magnetic circuit makes magnetic circuit complete, groove is opened up on magnetic inductive block 10
11, there are the space of dynamic iron core pull rod 30 while magnetic flux amount, using rectangular between magnetic inductive block 10 and bobbin 20
Positioning column 21 is interference fitted with positioning round orifice 12.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure, it is characterised in that：The novel automobile
Gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure includes magnetic inductive block (10), bobbin (20), dynamic iron core pull rod (30), institute
The one end for stating magnetic inductive block (10) towards the bobbin (20) opens up groove (11), and the magnetic inductive block (10) is towards the bobbin
(20) outer surface is concavely provided with positioning round orifice (12), and the positioning round orifice (12) includes two, positioned at the groove (11)
Both sides；
The bobbin is equipped with rectangular positioning column (21), rectangular positioning column (21) packet towards the outer surface of the magnetic inductive block
Two are included, the magnetic inductive block (10) is one by positioning round orifice (12), rectangular positioning column (21) interference fit with bobbin (20)
It is whole；
Through-hole (22) is equipped in the bobbin (20), the dynamic iron core pull rod (30) is in the groove (11) and the through-hole
(22) it is moved back and forth in the cylindrical groove that connection is formed.
2. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure as described in claim 1, feature
It is：The rectangular positioning column (21) is square positioning column.
3. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure as claimed in claim 2, feature
It is：The internal diameter of the groove (11) is equal with the internal diameter of the through-hole (22).
4. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure as claimed in claim 3, feature
It is：There are one bobbin (20) the upper left side settings and the bobbin (20) integrally formed accommodating chamber (23).
5. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure as claimed in claim 4, feature
It is：Diode, inserted sheet can be placed in the accommodating chamber (23).
6. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core innovation structure as claimed in claim 5, feature
It is：The dynamic iron core pull rod (30) includes pull rod (31) and dynamic iron core ontology (32), the pull rod (31) and the dynamic iron core
Ontology (32) is an integral molding structure.
7. a kind of novel automobile gearshift magnetic valve magnetic inductive block substitution static iron core as described in any one of claim 1-6 claims
Innovation structure, it is characterised in that：The pull rod (31) includes one is long and the other is short two parts, two parts connection in 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432791.0U CN207486185U (en) | 2017-11-01 | 2017-11-01 | A kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432791.0U CN207486185U (en) | 2017-11-01 | 2017-11-01 | A kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486185U true CN207486185U (en) | 2018-06-12 |
Family
ID=62478691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721432791.0U Active CN207486185U (en) | 2017-11-01 | 2017-11-01 | A kind of novel automobile gearshift magnetic valve magnetic inductive block replaces static iron core innovation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486185U (en) |
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2017
- 2017-11-01 CN CN201721432791.0U patent/CN207486185U/en active Active
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