CN208225807U - A kind of magnetic steel built-in type AUTOMOTIVE RELAY - Google Patents
A kind of magnetic steel built-in type AUTOMOTIVE RELAY Download PDFInfo
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- CN208225807U CN208225807U CN201820530226.6U CN201820530226U CN208225807U CN 208225807 U CN208225807 U CN 208225807U CN 201820530226 U CN201820530226 U CN 201820530226U CN 208225807 U CN208225807 U CN 208225807U
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- yoke
- magnet steel
- reed
- pedestal
- coil block
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Abstract
The utility model proposes a kind of magnetic steel built-in type AUTOMOTIVE RELAYs, including pedestal, skeleton, coil block, yoke, it moves reed, quiet spring leaf, armature and magnet steel, the pedestal is equipped with yoke, skeleton is installed on the side wall of the yoke, the coil block is fixed on skeleton, iron core is equipped in the coil block, the coil block is equipped with magnet steel far from the side of yoke, the axis of the magnet steel and the axis perpendicular of iron core, the lower section of the yoke is equipped with reed of moving, the end of the reed of moving is equipped with the mounting portion being folded upward at, the side wall of the mounting portion is equipped with armature, the end of the armature face coil block, the reed of moving is equipped with movable contact, the quiet spring leaf is equipped with stationary contact, the movable contact is in be oppositely arranged with stationary contact, by adding magnet steel in relay, electricity can be elongated The length of arc, improves current interruption ability, and magnet steel is mounted on the inside of shell, makes relay compact overall structure.
Description
[technical field]
The utility model relates to the field of relay, especially a kind of magnetic steel built-in type AUTOMOTIVE RELAY.
[background technique]
With the development of electric appliance science and technology, the purposes of relay is also more and more extensive, and the type of relay is also more next
More, function and structure is also different.Currently, AUTOMOTIVE RELAY, generally includes electromagnetic assembly and base assembly, electromagnetism group
Part includes coil holder, iron core, coil, armature, movable contact spring, stationary contact and movable contact, and base assembly includes pedestal, electric in the prior art
When magnetic assembly and base assembly assemble, side where armature, movable contact spring, stationary contact and movable contact is towards pedestal, i.e. iron core
Axial vertically-mounted with pedestal, during use when relay disconnects, due to the phenomenon of arc discharge between contact, contact is easy hair
Raw adhesion, can not drive high power load, it is proposed that a kind of magnetic steel built-in type AUTOMOTIVE RELAY.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of magnetic steel built-in type automobile relay
Device is capable of the length of elongating arc by adding magnet steel in relay, improves current interruption ability, and magnet steel is mounted on the interior of shell
Portion makes relay compact overall structure.
To achieve the above object, the utility model proposes a kind of magnetic steel built-in type AUTOMOTIVE RELAYs, including pedestal, bone
Frame, coil block, yoke, reed of moving, quiet spring leaf, armature and magnet steel, the pedestal are equipped with yoke, the side of the yoke
Skeleton is installed, the coil block is fixed on skeleton, and iron core is equipped in the coil block, and the coil block is remote on wall
Side from yoke is equipped with magnet steel, the axis of the magnet steel and the axis perpendicular of iron core, and the lower section of the yoke, which is equipped with, moves
Reed, the end of the reed of moving are equipped with the mounting portion being folded upward at, and the side wall of the mounting portion is equipped with armature, the armature
The end of face coil block, for the reed of moving equipped with movable contact, the quiet spring leaf is equipped with stationary contact, the dynamic touching
Point is in be oppositely arranged with stationary contact.
Preferably, the magnet steel is mounted in magnet steel fixed frame, the cross sectional shape of the magnet steel fixed frame is U-shaped,
On the base, the axis and pedestal of the magnet steel are perpendicular for the magnet steel fixed frame installation, and the cross sectional shape of the magnet steel is square
Shape, the magnet steel fixed frame are installed on the base by plug division, and the grafting matched with plug division is offered on the pedestal
Slot.
Preferably, the cross sectional shape of the yoke is L-shaped, the reed of moving is fixed on yoke and iron core axis phase
On parallel side, the skeleton is fixed on the side of yoke and iron core axis perpendicular.
Preferably, being connected with coil pin on the coil block, dynamic spring pin is connected on the reed of moving, it is quiet
Quiet spring pin is connected on spring leaf, the coil pin, dynamic spring pin, quiet spring pin pass through plug division respectively and be mounted on pedestal
On, the inserting groove matched with plug division is offered on the pedestal.
The utility model has the beneficial effects that the utility model is passed through by proposing a kind of magnetic steel built-in type AUTOMOTIVE RELAY
The cooperation of pedestal, skeleton, coil block, yoke, reed of moving, quiet spring leaf, armature and magnet steel etc., by increasing in relay
If magnet steel, it is capable of the length of elongating arc, improves current interruption ability, magnet steel is mounted on the inside of shell, makes relay overall structure
It is compact.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of magnetic steel built-in type AUTOMOTIVE RELAY of the utility model；
Fig. 2 is a kind of schematic front view of magnetic steel built-in type AUTOMOTIVE RELAY of the utility model；
Fig. 3 is a kind of left view schematic diagram of magnetic steel built-in type AUTOMOTIVE RELAY of the utility model；
Fig. 4 is a kind of schematic top plan view of magnetic steel built-in type AUTOMOTIVE RELAY of the utility model.
[specific embodiment]
Refering to fig. 1 to a kind of magnetic steel built-in type AUTOMOTIVE RELAY of Fig. 4 the utility model, including pedestal 1, skeleton 2, coil group
Part 3, yoke 4, reed 5 of moving, quiet spring leaf 6, armature 7 and magnet steel 8, the pedestal 1 are equipped with yoke 4, the side of the yoke 4
Skeleton 2 is installed, the coil block 3 is fixed on skeleton 2, is equipped with iron core 31, the coil in the coil block 3 on wall
Component 3 is equipped with magnet steel 8, the axis of the magnet steel 8 and the axis perpendicular of iron core 31 far from the side of yoke 4, the yoke 4
Lower section is equipped with reed 5 of moving, and the end of the reed 5 of moving is equipped with the mounting portion 50 being folded upward at, the side of the mounting portion 50
Wall is equipped with armature 7, and the end of the 7 face coil block 3 of armature, the reed 5 of moving is equipped with movable contact 51, the quiet bullet
Reed 6 is equipped with stationary contact 61, and the movable contact 51 is in be oppositely arranged with stationary contact 61.The magnet steel 8 is mounted on magnet steel and fixes
In frame 81, the cross sectional shape of the magnet steel fixed frame 81 is U-shaped, and the magnet steel fixed frame 81 is mounted on pedestal 1, the magnetic
The axis of steel 8 and pedestal 1 are perpendicular, and the cross sectional shape of the magnet steel 8 is rectangle, and the magnet steel fixed frame 81 is pacified by plug division
On pedestal 1, the inserting groove 10 matched with plug division is offered on the pedestal 1.The cross sectional shape of the yoke 4 is L
Font, the reed 5 of moving are fixed on the side parallel with 31 axis of iron core of yoke 4, and the skeleton 2 is fixed on yoke 4
On the side of 31 axis perpendicular of iron core.It is connected with coil pin 32 on the coil block 3, connects on the reed 5 of moving
It is connected to dynamic spring pin 52, quiet spring pin 62, the coil pin 32, dynamic spring pin 52, quiet spring pin are connected on quiet spring leaf 6
62 are mounted on pedestal 1 by plug division respectively, and the inserting groove 10 matched with plug division is offered on the pedestal 1.
Utility model works process:
A kind of magnetic steel built-in type AUTOMOTIVE RELAY of the utility model, working principle are as follows: it is specified when leading to coil pin 32
When voltage, coil block 3 generate electromagnetic field, the iron core 31 being magnetized to armature 7 generate suction, armature 7 move reed 5 transport
It is dynamic, it is connected to movable contact 51 with stationary contact 61, loads work once electrified；When being powered off to coil pin 32, the electromagnetism of coil block 3
Disappear, 31 degaussing of iron core, to armature 7 generate suction disappear, armature 7 move reed 5 movement, make movable contact 51 and
Stationary contact 61 disconnects, and load circuit power-off, by adding magnet steel in relay, the direction in magnetic field and electric arc are perpendicular, can
The length of elongating arc improves current interruption ability, magnet steel is mounted on to the inside of shell, can make relay compact overall structure.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (4)
1. a kind of magnetic steel built-in type AUTOMOTIVE RELAY, it is characterised in that: including pedestal (1), skeleton (2), coil block (3), yoke
Iron (4), reed of moving (5), quiet spring leaf (6), armature (7) and magnet steel (8), the pedestal (1) is equipped with yoke (4), described
It is equipped on the side wall of yoke (4) skeleton (2), the coil block (3) is fixed on skeleton (2), in the coil block (3)
Equipped with iron core (31), the coil block (3) far from yoke (4) side be equipped with magnet steel (8), the axis of the magnet steel (8) with
The axis perpendicular of iron core (31), the lower section of the yoke (4), which is equipped with, moves reed (5), and the end of the reed of moving (5) is set
There is the mounting portion (50) being folded upward at, the side wall of the mounting portion (50) is equipped with armature (7), armature (7) the face coil group
The end of part (3), the reed of moving (5) are equipped with movable contact (51), and the quiet spring leaf (6) is equipped with stationary contact (61),
The movable contact (51) is in be oppositely arranged with stationary contact (61).
2. a kind of magnetic steel built-in type AUTOMOTIVE RELAY as described in claim 1, it is characterised in that: the magnet steel (8) is mounted on
In magnet steel fixed frame (81), the cross sectional shape of the magnet steel fixed frame (81) is U-shaped, and the magnet steel fixed frame (81) is mounted on
On pedestal (1), the axis and pedestal (1) of the magnet steel (8) are perpendicular, and the cross sectional shape of the magnet steel (8) is rectangle, the magnetic
Steel fixed frame (81) is mounted on pedestal (1) by plug division, offers the grafting matched with plug division on the pedestal (1)
Slot (10).
3. a kind of magnetic steel built-in type AUTOMOTIVE RELAY as described in claim 1, it is characterised in that: the section of the yoke (4)
Shape is L-shaped, and the reed of moving (5) is fixed on yoke (4) side parallel with iron core (31) axis, the skeleton
(2) fixed yoke (4) on the side of iron core (31) axis perpendicular.
4. a kind of magnetic steel built-in type AUTOMOTIVE RELAY as described in claim 1, it is characterised in that: on the coil block (3)
It is connected with coil pin (32), dynamic spring pin (52) is connected on the reed of moving (5), is connected on quiet spring leaf (6) quiet
Spring pin (62), the coil pin (32), dynamic spring pin (52), quiet spring pin (62) are mounted on pedestal by plug division respectively
(1) on, the inserting groove (10) matched with plug division is offered on the pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530226.6U CN208225807U (en) | 2018-04-13 | 2018-04-13 | A kind of magnetic steel built-in type AUTOMOTIVE RELAY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530226.6U CN208225807U (en) | 2018-04-13 | 2018-04-13 | A kind of magnetic steel built-in type AUTOMOTIVE RELAY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208225807U true CN208225807U (en) | 2018-12-11 |
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ID=64529239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820530226.6U Active CN208225807U (en) | 2018-04-13 | 2018-04-13 | A kind of magnetic steel built-in type AUTOMOTIVE RELAY |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208225807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491730A (en) * | 2019-09-25 | 2019-11-22 | 海盐伟佳电器科技有限公司 | Relay is used in a kind of installation of small electrical case inside |
-
2018
- 2018-04-13 CN CN201820530226.6U patent/CN208225807U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491730A (en) * | 2019-09-25 | 2019-11-22 | 海盐伟佳电器科技有限公司 | Relay is used in a kind of installation of small electrical case inside |
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