CN209434120U - A kind of relay - Google Patents
A kind of relay Download PDFInfo
- Publication number
- CN209434120U CN209434120U CN201920196864.3U CN201920196864U CN209434120U CN 209434120 U CN209434120 U CN 209434120U CN 201920196864 U CN201920196864 U CN 201920196864U CN 209434120 U CN209434120 U CN 209434120U
- Authority
- CN
- China
- Prior art keywords
- arm
- movable contact
- rotating member
- relay
- contact spring
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000003068 static effect Effects 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005352 galvanomagnetic phenomena Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Electromagnets (AREA)
Abstract
The utility model discloses a kind of relays, and it further includes pushing arm and rotating member that including pedestal and the movable contact spring, static contact spring piece, the coil that are fixed on pedestal, movable contact spring, which is equipped with movable contact, and static contact spring piece is equipped with stationary contact;The pedestal, which is equipped with, pushes arm mounting hole and divider wall, and the promotion arm by pushing arm mounting hole to be removably solidly connected on rotating member, be isolated the divider wall with rotating member by movable contact spring, and the rotating member driving pushes arm movement;The promotion arm is equipped with clasp joint portion, the clasp joint portion and movable contact spring clasp joint, and pulls movable contact spring when pushing arm movement to switch the connection status of movable contact and stationary contact.Arm mounting hole is pushed by setting, and make to push arm by pushing arm mounting hole to be removably solidly connected on rotating member, it enables and pushes arm that can be replaced, pass through the different promotion arm of replacement specification, the position for pushing arm and movable contact spring clasp joint is adjusted, to switch the type of relay.
Description
Technical field
The utility model relates to electromechanical compo technical fields, and in particular to a kind of relay.
Background technique
Conventionally used relay is generally electromagnetic relay, by groups such as iron core, coil, armature, contact reed, springs
At, only certain voltage need to be added at coil both ends, will pass through certain electric current in coil, so that electromagnetic attraction is generated, rank
Iron will overcome under the action of electromagnetic attracting force the pulling force of return spring and is pulled, thus the movable contact with moving armature with it is quiet
Contact is attracted.After coil blackout, the suction of electromagnetism also disappears therewith, and armature will return to original position under the action of the spring
It sets, separates movable contact with original stationary contact.By above-mentioned suction and and separation process, relay realize closing in circuit
The purpose closed, disconnected, but current electromagnetic relay will be held on or when dissengaged positions, it is necessary to it is continually fed into electric current, is caused
The energy consumption of relay is higher, while temperature rise is larger, and relay is easy to cause to break down.Meanwhile existing relay generally divides
For relay open in usual and normal closing type relay, in actual use, it is sometimes desirable to the type of relay be replaced, at this moment
It just needs to carry out the relay in circuit whole replacement, higher cost, while replacement process is more inconvenient.
Utility model content
The purpose of the utility model is to overcome drawbacks described above present in background technique or problems, provide a kind of copper loss
Less, circuit resistance is small, temperature rise is low, high isolation, has a safety feature, the relay that structure is simple, quick for installation, at low cost.
To reach above-mentioned purpose, the utility model adopts the following technical solution:
A kind of relay is set on the movable contact spring including pedestal and the movable contact spring, static contact spring piece, the coil that are fixed on pedestal
There is movable contact, static contact spring piece is equipped with stationary contact, further includes pushing arm and rotating member;The pedestal be equipped with push arm mounting hole and
Divider wall, the promotion arm is by pushing arm mounting hole to be removably solidly connected on rotating member, and the divider wall is by dynamic spring
Piece is isolated with rotating member, and the rotating member driving pushes arm movement;The promotion arm is equipped with clasp joint portion, the clasp joint portion
With movable contact spring clasp joint, and movable contact spring is pulled to switch the connection status of movable contact and stationary contact when pushing arm movement.
It further, further include swing arm, magnetic part, rotating member and bridgeware;The magnetic part includes magnet steel and one
To armature, armature is respectively and fixedly connected in the bipolarity side of magnet steel;The rotating member is affixed with magnetic part and connect with base rotation;
Described swing arm one end and rotating member is affixed, and the other end and promotion arm are removable affixed;The bridgeware includes a pair
Yoke, the same end are electrically connected with the both ends of coil respectively, the other end respectively from different armature magnetic;The coil is by changing
The voltage direction for becoming access changes the polarity of bridgeware, to switch the armature of magnetic therewith, to drive rotating member swing and band
It is dynamic that arm is pushed to pull movable contact spring to switch the connection status of movable contact and stationary contact.
Further, the promotion arm and swing arm are removable affixed by way of clearance fit, and arm is pushed to exist
Affixed position is equipped with anti-back arm, and swing arm is equipped with lug boss in affixed position, the anti-back when pushing arm and swing arm affixed
Arm contact lug boss.
Further, the movable contact spring is equipped with the spring leaf of protrusion, and the promotion arm is equipped with and the spring leaf
The extension of contact, the extension push the spring piece keep movable contact mobile towards stationary contact direction.
Further, the spring leaf is being equipped with bending section, the bending section card with the position of the extension contact
Connect the side of the extension.
It further, further include fixed frame;The fixed frame is symmetrically fixed in pedestal, which is provided with axis hole, described
Rotating member is equipped with shaft, and the axis hole of two sides fixed frame is inserted at the both ends of the shaft respectively.
Further, the rotating turret is equipped with chamber, and the magnet steel is fixed in the chamber, rank described in two
The both side ends of iron protrude from outside chamber.
Further, the coil coats iron core, and the both ends of iron core are affixed with a yoke respectively;Yoke is equipped with card
Head, fixed frame are equipped with bayonet, and clamp is connected and fixed with bayonet.
Further, the pedestal is equipped with fixation hole, and described iron core one end is equipped with adjutage, the adjutage
It is plugged in the fixation hole.
Further, the movable contact spring is equipped with anti-back inserted sheet, and anti-back slot is correspondingly provided on pedestal, and the anti-back is inserted
Piece is plugged in the anti-back slot.
From the above description of the utility model, it can be seen, compared with the existing technology, what the utility model had is following beneficial
Effect:
1, arm mounting hole is pushed by setting, and makes to push arm by pushing arm mounting hole to be removably solidly connected to rotating member
On, it enables and pushes arm that can be replaced, by the different promotion arm of replacement specification, adjust the position for pushing arm and movable contact spring clasp joint
It sets, to switch the type of relay, while divider wall is set, movable contact spring is isolated with magnetic circuit part, is avoided to relay
Work has an impact.
2, there is the magnet steel of permanent magnetism by being arranged, the magnetic state of armature and yoke can be kept after a loss of power,
To reduce the energy consumption of relay, temperature rise is reduced, the Stability and dependability of relay is improved.
3, by setting rotating member, allow armature and different yoke magnetic, while being arranged and pushing arm and swing arm, make
The swing of rotating member can be by pushing arm and swing arm to be transmitted at movable contact spring, to pull movable contact spring switching movable contact and stationary contact
The connection status of point.
4, by the way that the spring leaf of protrusion is arranged on movable contact spring, and pushing arm that extension is set, in movable contact and stationary contact
When point connection, extension makes movable contact and stationary contact have the pressure being kept in contact to spring leaf force.
5, by the way that bending section is arranged on spring leaf, make that arm is pushed mutually to be clamped with movable contact spring with the relatively solid of holding position
It is fixed, it avoids pushing arm dislocation.
6, by the way that clamp is arranged on yoke, connect and fix yoke with fixed frame.
7, by the way that fixation hole is arranged on pedestal, the adjutage of iron core is inserted into fixation hole, with fixed coil and yoke.
8, anti-back arm is set on pushing arm, matched lug boss is set on swing arm, makes to push arm and swing arm affixed
Shi Keling anti-back arm contact lug boss, is detached from from swing arm to prevent thrust swing arm.
9, anti-back inserted sheet and anti-back slot are set, movable contact spring is enabled tively firm to be fixed on the base.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is structural representation Fig. 1 of the embodiment of relay provided by the utility model;
Fig. 2 is structural representation Fig. 2 of the embodiment of relay provided by the utility model;
Fig. 3 is the structural schematic diagram of movable contact spring and static contact spring piece in Fig. 1;
Fig. 4 is the structural schematic diagram of Fig. 1 coil, bridgeware, magnetic part, rotating member;
Fig. 5 is the schematic diagram that rotating member is in swing state 1;
Fig. 6 is the schematic diagram that rotating member is in swing state 2;
Fig. 7 is the structural schematic diagram of magnetic part and rotating member;
Fig. 8 is the structural schematic diagram that arm and swing arm are pushed in Fig. 1.
Main appended drawing reference explanation:
10, pedestal;11, movable contact spring;111, movable contact;112, spring leaf;113, bending section;114, anti-back inserted sheet;12, quiet
Reed;121, stationary contact;13, fixation hole;14, arm mounting hole is pushed;15, anti-back slot;16, divider wall 1;20, magnetic part;
21, magnet steel;22, the first armature;23, the second armature;30, rotating member;31, shaft;41, swing arm;411, lug boss;42, it pushes away
Swing arm;421, clasp joint portion;422, extension;423, anti-back arm;51, the first yoke;52, the second yoke;53, clamp;60, line
Circle;61, iron core;62, extension;70, fixed frame;80, weld tabs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is the preferred embodiment of the utility model, and is not to be seen as to it
The exclusion of his embodiment.Based on the utility model embodiment, those skilled in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" first ", " second " or " third " etc. is provided to distinguish different objects, be not use to describe a particular order.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, for orientation
Word, such as using term " center ", " transverse direction ", " longitudinal direction ", "horizontal", " vertical ", "top", "bottom", "inner", "outside", "upper",
The indicating positions such as "lower", "front", "rear", "left", "right", " clockwise ", " counterclockwise " or positional relationship are based on shown in attached drawing
Orientation and positional relationship, and be merely for convenience of the narration present invention and simplify description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation or be constructed and operated in a specific orientation, so the limitation present invention can not be interpreted as
Specific protection scope.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" affixed " or " being fixedly connected ", should broadly understood, i.e., between the two without any company of displacement relation and relative rotation relationship
Connect mode, that is to say, that including being unremovably fixedly connected with, being removably secured connection, be linked together and by other dresses
It sets or element is fixedly connected.
In claims of the utility model, specification and above-mentioned attached drawing, such as using term " includes ", " having " and
Their deformation, it is intended that " including but not limited to ".
Referring to Fig. 1 and Fig. 2, figures 1 and 2 show that a kind of structure of the embodiment of relay provided by the utility model is shown
Be intended to, including pedestal 10, movable contact spring 11, static contact spring piece 12, coil 60, rotating member 30, magnetic part 20, swing arm 41, push arm 42,
First yoke 51, the second yoke 52.
As shown in figure 3,11 static contact spring piece 12 of movable contact spring is fixed on pedestal 10, movable contact spring 11 is equipped with movable contact 111, quiet spring
Piece 12 be equipped with stationary contact 121, movable contact 111 and stationary contact 121 relay power in connection status, in the separated state after
Electric appliance disconnects.Movable contact spring 11 is equipped with the spring leaf 112 of protrusion, and spring leaf 112 is set to the middle part of movable contact spring 11, passes through metal material
Matter provides elasticity in junction.It is additionally provided with anti-back inserted sheet 114 on movable contact spring 11, anti-back slot 15 is equipped on pedestal 10, prevents
Moving back inserted sheet 114 can be inserted in assembly into anti-back slot 15, be detached from pedestal 10 to prevent stop reed 11.It is also set on pedestal 10
There is divider wall 16, divider wall 16 is isolated by movable contact spring 11 with components such as rotating member 30, magnetic part 20, coils 60, avoids coil 60
The galvanomagnetic-effect of generation has an impact movable contact spring 11.
As depicted in figs. 1 and 2, pedestal 10, which is equipped with, pushes arm mounting hole 14, pushes arm 42 by pushing arm mounting hole 14 can
It is removably solidly connected on rotating member 30, the driving of rotating member 30 pushes arm 42 to move, as shown in figure 8, arm 42 is pushed to be equipped with clasp joint portion
421, clasp joint portion 421 and 11 clasp joint of movable contact spring, and when pushing arm 42 to move movable contact spring 11 is pulled to switch movable contact 111 and quiet
The connection status of contact 121.
As shown in fig. 7, magnetic part 20 includes magnet steel 21, the first armature 22 and the second armature 23, the first armature 22 and second
Armature 23 is respectively and fixedly connected in the bipolarity side of magnet steel 21, and in the present embodiment, the first armature 22 is located at the upside of magnet steel 21, and second
Armature 23 is located at the downside of magnet steel 21, and by directly contacting with magnet steel 21, the first armature 22 and the second armature 23 take different
It is magnetic.
As shown in figure 4, rotating member 30 includes a chamber, magnet steel 21, the first armature 22 and the second armature 23 are arranged at chamber
Interior is set as shown in fig. 7, the end of the first armature 22 and the second armature 23 all protrudes from outside chamber at the top of rotating turret 30
It is equipped with shaft 31, symmetrical fixed frame 70 is connected on pedestal 10, fixed frame 70 is equipped with axis hole, and the both ends of shaft 31 are distinguished
It is inserted into the axis hole of two sides fixed frame 70, swings rotating turret 30 with respect to pedestal 10 by shaft 31.
Swing arm 41 and promotion arm 42 are removably affixed by way of clearance fit, specifically, arm 42 is pushed to be equipped with
One notch, the end of swing arm 41 are inserted into the notch and push arm 42 affixed, and arm 42 is pushed to be arranged perpendicular to swing arm 41, remote
End from swing arm 41 is equipped with clasp joint portion 421, clasp joint portion 421 and 11 clasp joint of movable contact spring.Due to rotating member 30 and swing arm 41
It is affixed, drive swing arm 41 to move when rotating member 30 acts, the movement of swing arm 41, which drives, pushes arm 42 to move, by pushing arm 42
With the clasp joint of movable contact spring 11, when pushing arm 42 to move, movable contact spring 11 moves therewith.
Extension 422,422 contact spring leaf 112 of extension, in the process for pushing arm 42 to move are equipped on pushing arm 42
In, when movable contact 111 is pushed to by promotion arm 42 to be connect with stationary contact 121, extension 422 continues to apply to spring leaf 112
Pressure makes to keep preferably contacting between movable contact 111 and stationary contact 121.Simultaneously in spring leaf 112 and extension 422
The position of contact is provided with bending section 113, which is connected in the side of extension 422, makes to push arm 42 and movable contact spring
11 position keeps being relatively fixed, and prevents from pushing arm 42 is mobile to cause to be detached from clasp joint with movable contact spring 11.
As shown in figure 8, swing arm 41 is affixed pushing arm 42 and the affixed position of swing arm 41 to be equipped with anti-back arm 423
Position be equipped with lug boss 411, the 423 contact lug boss 411 of anti-back arm when pushing arm 42 and swing arm 41 affixed.Specifically make
Used time pushes arm 42 from pushing arm mounting hole 14 to be inserted on swing arm 41, pushes the notch of arm 42 and the end of swing arm 41
Grafting, while 423 contact of anti-back arm is deviate from lug boss 411 to prevent thrust swing arm 42.
Coil 60 coats cored 61, and the both ends of iron core 61 are affixed with the first yoke 51 and the second yoke 52 respectively, makes
Same section of one yoke 51 and the second yoke 52 is electrically connected with the both ends of coil 60 respectively, the other end realize with the first armature 22 or
The magnetic of second armature 23.Specifically, as shown in Figure 5 and Figure 6, iron core 61 directly connects with the first yoke 51 and the second yoke 52
Touching is generated electromagnetically when coil 60 is powered, and is transmitted on the first yoke 51 and the second yoke 52, due to 22 He of the first armature
The polarity of second armature 23 is different, while the first yoke 51 and the second yoke 52 also are located at the both ends of coil 60, same to have not
Same polarity, when the first armature 22 is different from the polarity of the first yoke 51, the second armature 23 is different from the polarity of the second yoke 52
When, due to the adelphotaxy of magnetic pole, 51 magnetic of the first armature 22 and the first yoke, the second armature 23 and the second yoke can be made
52 magnetic, when the energization direction of coil 60 switches, the dipole inversion of the first yoke 51 and the second yoke 52, to pass through rotation
The movement of the realization swing arm 41 of part 30.
It is equipped with clamp on first yoke 51 and the second yoke 52, is equipped with and the matched bayonet of clamp, card in fixed frame 70
Head reinforces the first yoke 51 and the second yoke 52 with bayonet clamping.Fixation hole 13,61 court of iron core are equipped on pedestal 10
It is equipped with extension 62 to one end of pedestal 10, extension 62 is plugged in fixation hole 13, to position the position of iron core 61.
Coil 60 is connect with multiple weld tabs 80, and weld tabs 80 can access external voltage, and can pass through switching connection weld tabs
Difference, the voltage direction that switching coil 60 is passed through.
When it is implemented, if the relay of embodiment be normal closing type relay, movable contact 111 in the initial state with stationary contact
Point 121 connection, then at this time the position of rotating member 30 as shown in figure 5,51 magnetic of the first armature 22 and the first yoke, the second armature 23
With 52 magnetic of the second yoke, the if desired state of switching relay at this time makes it switch to normally opened by normally closed, then accesses to coil 60
Voltage changes the first yoke 51 and the polarity of the second yoke 52, and the position of rotating member 30 can become as shown in fig. 6,
52 magnetic of one armature 22 and the second yoke, 51 magnetic of the second armature 23 and the first yoke, swing arm 41 moves downward at this time, drives
It pushes arm 42 downwards, and then movable contact spring 11 is driven to move downward, separate movable contact 111 with stationary contact 121, realize relay shape
The switching of state, and the magnet steel 21 as used by magnetic part 20 is permanent magnet, after the power-off of coil 60, the first yoke 51 and second
The polarity of yoke 52 will not change, therefore the position of rotating member 30 can be made to keep by the effect of magnetic part 20.
By the way that the promotion arm 42 of different size, the height of adjustable 421 clasp joint of clasp joint portion is arranged, to as needed will
Relay switches to normally closed type from open in usual, or switches to from normally closed type open in usual, cooperates the effect of magnetic part 20, reaches high
Effect, conveniently, easy-to-use purpose.Divider wall 16 is set simultaneously, improves the isolation of relay internal structure, and then improve relay
Job stability.
The utility model pushes arm mounting hole by setting, and makes to push arm by pushing arm mounting hole removably affixed
It to rotating member, enables and pushes arm that can be replaced, by the different promotion arm of replacement specification, adjust and push arm and movable contact spring hook
The position connect, to switch the type of relay.
The description of description above and embodiment for explaining scope of protection of the utility model, but is not constituted to this reality
With the restriction of novel protected range.By the enlightenment of the utility model or above-described embodiment, those of ordinary skill in the art are combined
Common knowledge, the ordinary technical knowledge of this field and/or the prior art pass through logical analysis, reasoning or limited examination
Test it is available to the modification of the utility model embodiment or in which a part of technical characteristic, equivalent replacement or other improvements,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of relay, including pedestal and the movable contact spring, static contact spring piece, the coil that are fixed on pedestal, the movable contact spring is equipped with
Movable contact, static contact spring piece are equipped with stationary contact, which is characterized in that further include pushing arm and rotating member;
The pedestal, which is equipped with, pushes arm mounting hole and divider wall, and the promotion arm is by pushing arm mounting hole removably solid
It is connected on rotating member, the divider wall is isolated by movable contact spring with rotating member, and the rotating member driving pushes arm movement;
The promotion arm is equipped with clasp joint portion, the clasp joint portion and movable contact spring clasp joint, and dynamic spring is pulled when pushing arm movement
Piece is to switch the connection status of movable contact and stationary contact.
2. a kind of relay as described in claim 1, which is characterized in that further include swing arm, magnetic part, rotating member and conversion
Part;
The magnetic part includes magnet steel and a pair of of armature, and armature is respectively and fixedly connected in the bipolarity side of magnet steel;
The rotating member is affixed with magnetic part and connect with base rotation;
Described swing arm one end and rotating member is affixed, and the other end and promotion arm are removable affixed;
The bridgeware includes a pair of of yoke, and the same end is electrically connected with the both ends of coil respectively, the other end respectively with difference
Armature magnetic;
The coil changes the polarity of bridgeware by changing the voltage direction of access, to switch the armature of magnetic therewith, thus
Driving rotating member, which swings and drives, pushes arm to pull movable contact spring to switch the connection status of movable contact and stationary contact.
3. a kind of relay as described in claim 1, which is characterized in that the promotion arm and swing arm passes through clearance fit
Mode it is removable affixed, push arm affixed position be equipped with anti-back arm, swing arm affixed position be equipped with lug boss,
The anti-back arm contact lug boss when pushing arm and swing arm affixed.
4. a kind of relay as described in claim 1, which is characterized in that the movable contact spring is equipped with the spring leaf of protrusion,
Described pushes arm to be equipped with the extension with the spring leaf contact, and the extension push the spring piece makes movable contact towards stationary contact
Point direction is mobile.
5. a kind of relay as claimed in claim 4, which is characterized in that the spring leaf with the extension contact
Position is equipped with bending section, and the bending section is clamped the side of the extension.
6. a kind of relay as claimed in claim 2, which is characterized in that further include fixed frame;The fixed frame is symmetrically solid
It is connected to pedestal, which is provided with axis hole, the rotating member is equipped with shaft, and two sides fixed frame is inserted at the both ends of the shaft respectively
Axis hole.
7. a kind of relay as claimed in claim 6, which is characterized in that the rotating member is equipped with chamber, the magnet steel
It is fixed in the chamber, the both side ends of armature described in two protrude from outside chamber.
8. a kind of relay as claimed in claim 6, which is characterized in that the coil coats iron core, the both ends point of iron core
It is not affixed with a yoke;Yoke is equipped with clamp, and fixed frame is equipped with bayonet, and clamp is connected and fixed with bayonet.
9. a kind of relay as claimed in claim 8, which is characterized in that the pedestal is equipped with fixation hole, the iron
Core one end is equipped with adjutage, and the adjutage is plugged in the fixation hole.
10. a kind of relay as described in claim 1, which is characterized in that the movable contact spring is equipped with anti-back inserted sheet, on pedestal
It is correspondingly provided with anti-back slot, the anti-back inserted sheet is plugged in the anti-back slot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920196864.3U CN209434120U (en) | 2019-02-14 | 2019-02-14 | A kind of relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920196864.3U CN209434120U (en) | 2019-02-14 | 2019-02-14 | A kind of relay |
Publications (1)
Publication Number | Publication Date |
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CN209434120U true CN209434120U (en) | 2019-09-24 |
Family
ID=67977988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201920196864.3U Expired - Fee Related CN209434120U (en) | 2019-02-14 | 2019-02-14 | A kind of relay |
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CN (1) | CN209434120U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859992A (en) * | 2019-02-14 | 2019-06-07 | 江小林 | A kind of relay |
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2019
- 2019-02-14 CN CN201920196864.3U patent/CN209434120U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859992A (en) * | 2019-02-14 | 2019-06-07 | 江小林 | A kind of relay |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210324 Address after: 315000 No.58, Lane 101, Zhenning West Road, Jiaochuan street, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: NINGBO CPX ELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 242600 room 1, building 3, No.80 Hedong Middle Road, Jingyang Town, Jingde County, Xuancheng City, Anhui Province Patentee before: Jiang Xiaolin |
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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: 20190924 |