CN209357684U - A kind of construction of switch of magnetic latching relay - Google Patents
A kind of construction of switch of magnetic latching relay Download PDFInfo
- Publication number
- CN209357684U CN209357684U CN201822222867.8U CN201822222867U CN209357684U CN 209357684 U CN209357684 U CN 209357684U CN 201822222867 U CN201822222867 U CN 201822222867U CN 209357684 U CN209357684 U CN 209357684U
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- handle
- switch
- stirring
- sliding slot
- construction
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Abstract
The utility model discloses a kind of constructions of switch of magnetic latching relay, handle is stirred including Switch main body and for toggle switch ontology, the Switch main body is rotatably connected in the shell of magnetic latching relay, the top of the shell is equipped with sliding slot, the handle of stirring is in sliding slot, and the handle of stirring is slidably attached in the sliding slot, expose the groove top of the sliding slot in the top for stirring handle, the bottom for stirring handle passes through the sliding slot, and it extends in shell, the handle base of stirring is equipped with the first card slot for blocking Switch main body, the top card of Switch main body is in first card slot, the construction of switch further includes for positioning the lockable mechanism for stirring handle.The construction of switch, which can be convenient, to be stirred, and can keep lock state, avoids the phenomenon that causing to be powered because accidentally touching or powering off.
Description
Technical field
The utility model relates to a kind of magnetic latching relay, in particular to a kind of construction of switch of magnetic latching relay.
Background technique
In magnetic latching relay, holding switch can be all set at the top of it.Currently, the top of magnetic latching relay is usual
Be designed with sliding slot, will switch be set to sliding slot in, but in order to protective switch in place after do not pushed by external force, usually all by switch
Top is set to inside sliding slot, to prevent from accidentally touching switch, magnetic holding breaker is caused to be powered or power off suddenly suddenly
Phenomenon.This structure is higher than the top of switch due to the top of sliding slot, thus in toggle switch, it needs hand putting in sliding slot
It is interior, it is not easy to toggle switch.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of magnetic latching relays
Construction of switch, which, which can be convenient, stirs, and can keep lock state, avoids causing to lead to because accidentally touching
The phenomenon that electricity or power-off.
In order to achieve the above objects and other related objects, the utility model provides a kind of switch knot of magnetic latching relay
Structure, including Switch main body and for the handle of stirring of toggle switch ontology, the Switch main body is rotatably connected on magnetic and keeps relay
In the shell of device, the top of the shell is equipped with sliding slot, and the handle of stirring is in sliding slot, and the handle of stirring can be slided
It is connected in the sliding slot dynamicly, the groove top of the sliding slot, the bottom for stirring handle are exposed in the top for stirring handle
It across the sliding slot, and extends in shell, the handle base of stirring is opened equipped with the first card slot for blocking Switch main body
The top card of ontology is closed in first card slot, the construction of switch further includes for positioning the lockable mechanism for stirring handle.
Optionally, the handle of stirring is in bulk, and the top for stirring handle is arc-shaped.
Optionally, the top for stirring handle is equipped with anti-skid structure.
Optionally, the anti-skid structure is non-slip groove, and the non-slip groove is evenly distributed on the top for stirring handle, institute
The length for stating non-slip groove is consistent with the top width for stirring handle, and the distribution arrangement of the non-slip groove stirs handle with described
Glide direction it is vertical.
Optionally, the lockable mechanism includes locking hole and locking bolt, and the locking hole includes stirring handle set on described
And closure locking hole and disconnection locking hole on one of cell wall of sliding slot, and set on the slot for stirring handle and sliding slot
At least one locking hole on wall is wherein another, locking hole on the cell wall for stirring handle and sliding slot to the cunning
The distance of the slot bottom of slot is consistent.
Optionally, the closure locking hole and the disconnection locking hole are gauche form distribution.
Optionally, the construction of switch further includes light prompt system.
Optionally, the light prompt system includes voltage acquisition needle and indicator light, voltage acquisition needle one end with open
Close conductive sheet connection, the other end connect with the wiring board in the magnetic latching relay, the indicator light and magnetic holding after
Wiring board connection in electric appliance.
Optionally, the indicator light includes electromotion pilot lamp and warning indicator light.
The magnetic latching relay construction of switch of the utility model can be stirred easily when in use, thus to magnetic keep after
Electric appliance is actively powered or power-off, improves the efficiency of stirring of switch, and can keep lock state, avoids because accidentally touching
To and cause be powered or power off the phenomenon that.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A enlarged drawing of Fig. 1；
Fig. 3 is the portion the B enlarged drawing of Fig. 1.
Specific embodiment
With reference to the accompanying drawing, by the description of the embodiment, being described further to the utility model.
As shown in Figures 1 to 3, the utility model discloses a kind of constructions of switch of magnetic latching relay, including Switch main body
11 and stir handle 1 for toggle switch ontology, which may be, for example, driving lever, and be rotatably connected on magnetic keep after
In the shell 2 of electric appliance, the top of the shell 2 of magnetic latching relay is equipped with sliding slot 3, and the slot bottom of sliding slot 3 has strip mouth, with shell
It being communicated in 2, the top of Switch main body 11 extends to below the slot bottom of sliding slot 3, being slidably connected in sliding slot 3 of handle 1 is stirred, and
And the groove top of sliding slot 3 is exposed at the top for stirring handle 1, the bottom for stirring handle 1 is additionally provided with for blocking 11 top of Switch main body
The first card slot 101, the first card slot 101 extends in shell 2 into the strip mouth of sliding slot 3, and blocks the top of Switch main body 11
Portion, the lower rotation of Switch main body 11 connects one end of a sliding block 12, and the sliding block 12 is slidably mounted in shell 2,
Sliding block 12 opens up the second card slot far from one end top surface of Switch main body 11；Shell 2 opens up the in the side far from the first card slot 101
Three card slots 201, third card slot 201 be used for fix magnetic latching relay the first conductive sheet 6 and sheet metal 13 top, first
Conductive sheet 6 and the top of sheet metal 13 are closely joined together, and the bottom of sheet metal 13 is then stuck in the second card slot.Shell 2
It is inside additionally provided with the second conductive sheet 14 and a pair of contact 10, the second conductive sheet 14 is connect with wiring board 9, and one of contact is located at gold
Belonging to piece 13 close to the side of the second conductive sheet 14, another contact is located at the second conductive sheet 14 close to the side of sheet metal 13, and two
A contact 10 realizes the energization or power-off between the first conductive sheet 6 and the second conductive sheet 14 by engaging or separating, and two
The engagement or separation of contact 10 then by the horizontally slipping with movable slider 12 of Switch main body 11, make sheet metal 13 swing and come in fact
It is existing.
Specifically, stirring to the right sliding of the handle 1 in sliding slot 3 when pushing, turn Switch main body 11 around rotating joint
Dynamic, the top of Switch main body 11 moves right under the action of the first card slot 101, so that the bottom of Switch main body 11 be made to rotate
Dynamic tie point turns left, and band movable slider 12 slides to the left, and the bottom of sheet metal 13 is under the movement of sliding block 12, also to left swing
It is dynamic, to make engagement contacts, conversely, then contact separation.
It stirs and is also equipped on handle 1 for positioning the lockable mechanism for stirring handle 1, be pushed to position stirring handle 1
When, 1 locking of handle will be stirred by lockable mechanism and lived, to prevent the phenomenon that causing to be powered because accidentally touching or powering off.
Specifically, stirring handle 1 may be, for example, block structure in the present embodiment, and the top for stirring handle 1 is ground
Camber portion, the curved portion expose the groove top of sliding slot 3.In another embodiment, the turning for stirring 1 top both ends of handle is ground
Removal makes to stir 1 top both ends of handle and forms chamfering, prevent hold stir handle 1 when, hand is hurt.
The top for stirring handle 1 is equipped with Non-slip material, in order to increase the frictional force held when stirring handle 1.Specifically,
In the present embodiment, Non-slip material may be, for example, non-slip groove 4, and non-slip groove 4 is evenly distributed on the top for stirring handle 1, the length of non-slip groove 4
Spend consistent with the top width for stirring handle 1, the distribution arrangement of non-slip groove 4 is vertical with the glide direction for stirring handle 1.Another
In embodiment, Non-slip material may be, for example, non-slip mat, is directly laid with and is fixed on the top for stirring handle 1, but due to non-slip mat and dial
Fixed handle 1 is separate structure, thus is easy to fall after long-term use.
The lockable mechanism of the present embodiment can be set to and stir for example including locking hole and locking bolt (being not drawn into figure), locking hole
On the cell wall of handle 1 and sliding slot 3, the distance positioned at the slot bottom of the locking hole stirred on handle 1 and sliding slot 3 to sliding slot 3 is consistent.Tool
Body, locking hole is including closure locking hole 501 and disconnects locking hole 502, and closure locking hole 501 is located at sliding slot 3 close to positioned at magnetic
The side of conductive sheet 6 in guard relay shell 2, disconnection locking hole 502 are located at sliding slot 3 and are located away magnetic latching relay shell
The side of conductive sheet 6 in body 2.When contact 10 is closed, stirs handle 1 and push in place, positioned at stirring on handle 1 and sliding slot 3
Closure locking hole 501 be aligned, then two closure locking holes 501 are interted by locking bolt, realize locking promotion hand
Handle 1.Similarly, it when contact 10 disconnects, stirs handle 1 and pushes in place, positioned at the disconnection locking hole stirred on handle 1 and sliding slot 3
502 alignment, are then interted two disconnection locking holes 502 by locking bolt, realize locking driving handle 1, can also be in cunning
One locking hole is only set on slot 3 (or stirring handle 1), passes through two locking holes on a locking hole and handle or sliding slot
Cooperation, locking hole may be provided on a side wall of sliding slot, can also be arranged in two side walls simultaneously.Certainly, lockable mechanism is also
Other lock pieces can be used, driving handle 1 is locked as long as realizing.
In the present embodiment, the construction of switch of the magnetic latching relay further includes light prompt system, and light prompt system can
For example including voltage acquisition needle 7 and indicator light 8,7 one end of voltage acquisition needle is connect with the second conductive sheet 14, and the other end and magnetic are kept
Wiring board 9 in relay connects, and indicator light 8 is welded on the wiring board 9 in magnetic latching relay by soft arranging wire, and will be more
Remaining soft arranging wire, which is turned on one's side, to be folded, and is placed in the shell 2 of magnetic latching relay.Specifically, the indicator light 8 of the present embodiment includes logical
Electric indicator light and warning indicator light.When driving handle 1, which shifts contact 10 onto, to be closed, voltage acquisition needle 7 senses the second conductive sheet
There is voltage on 14, then indicator light gives a green light, and when contact 10 separates, the second conductive sheet 14 loses voltage, and indicator light 8 extinguishes.When out
Existing over-voltage, overload, it is under-voltage when, warning indicator light sends out a warning sending alarm.
When in use, the construction of switch of the magnetic latching relay can be stirred easily, thus actively to magnetic latching relay
It is powered or powers off, improve the efficiency of stirring of switch, and lock state can be kept, avoid and caused because accidentally touching
The phenomenon that being powered or powering off.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (9)
1. a kind of construction of switch of magnetic latching relay, which is characterized in that including Switch main body and for toggle switch ontology
Handle is stirred, the Switch main body is rotatably connected in the shell of magnetic latching relay, and the top of the shell is equipped with sliding slot, institute
It states and stirs handle in the sliding slot, and the handle of stirring is slidably attached in the sliding slot, the handle of stirring
The groove top of the sliding slot is exposed at top, and the bottom for stirring handle passes through the sliding slot, and extends in shell, described to stir
Handle base is equipped with the first card slot for blocking Switch main body, and the top card of Switch main body is described in first card slot
Construction of switch further includes for positioning the lockable mechanism for stirring handle.
2. the construction of switch of magnetic latching relay according to claim 1, which is characterized in that the handle of stirring is in block
Shape, and the top for stirring handle is arc-shaped.
3. the construction of switch of magnetic latching relay according to claim 1 or 2, which is characterized in that the handle of stirring
Top is equipped with anti-skid structure.
4. the construction of switch of magnetic latching relay according to claim 3, which is characterized in that the anti-skid structure is anti-skidding
Slot, the non-slip groove are evenly distributed on the top for stirring handle, the length of the non-slip groove and the top for stirring handle
Portion's equivalent width, the distribution arrangement of the non-slip groove are vertical with the glide direction for stirring handle.
5. the construction of switch of magnetic latching relay according to claim 1, which is characterized in that the lockable mechanism includes lock
Only hole and locking bolt, the locking hole include set on the closure locking hole stirred on one of cell wall of handle and sliding slot
And disconnect locking hole, and set on the cell wall for stirring handle and sliding slot it is wherein another at least one locking hole, position
It is consistent in the distance of slot bottom of the locking hole on the cell wall for stirring handle and sliding slot to the sliding slot.
6. the construction of switch of magnetic latching relay according to claim 5, which is characterized in that the closure locking hole and institute
It states and disconnects locking hole as gauche form distribution.
7. the construction of switch of magnetic latching relay according to claim 1, which is characterized in that the construction of switch further includes
Light prompt system.
8. the construction of switch of magnetic latching relay according to claim 7, which is characterized in that the light prompt system packet
Include voltage acquisition needle and indicator light, voltage acquisition needle one end is connect with conducting sheet of switch, the other end and the magnetic keep after
Wiring board connection in electric appliance, the indicator light are connect with the wiring board in the magnetic latching relay.
9. the construction of switch of magnetic latching relay according to claim 8, which is characterized in that the indicator light includes being powered
Indicator light and warning indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822222867.8U CN209357684U (en) | 2018-12-27 | 2018-12-27 | A kind of construction of switch of magnetic latching relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822222867.8U CN209357684U (en) | 2018-12-27 | 2018-12-27 | A kind of construction of switch of magnetic latching relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209357684U true CN209357684U (en) | 2019-09-06 |
Family
ID=67799882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822222867.8U Active CN209357684U (en) | 2018-12-27 | 2018-12-27 | A kind of construction of switch of magnetic latching relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209357684U (en) |
-
2018
- 2018-12-27 CN CN201822222867.8U patent/CN209357684U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: Area B, 2 / F, building 15, 2239 Jinshi South Road, Jinshanwei Town, Jinshan District, Shanghai 201515 Patentee after: Shanghai RUIZHAO Technology Co., Ltd Address before: 201515 No. 2239 Jinshi South Road, Shanghai, Jinshan District Patentee before: SHANGHAI YONGJI ELECTRICAL HOLDING Co.,Ltd. |
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| TR01 | Transfer of patent right |