CN209216826U - A kind of starter relay assembly - Google Patents
A kind of starter relay assembly Download PDFInfo
- Publication number
- CN209216826U CN209216826U CN201920008821.8U CN201920008821U CN209216826U CN 209216826 U CN209216826 U CN 209216826U CN 201920008821 U CN201920008821 U CN 201920008821U CN 209216826 U CN209216826 U CN 209216826U
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- China
- Prior art keywords
- lid
- welded
- cavity
- face
- outer end
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- 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
The utility model discloses a kind of starter relay assemblies, including electromagnetic switch ontology, lid and sealing cover, the inside of the electromagnetic switch ontology is plugged with mandril, and the side outer end face of mandril is welded with connecting rod, the outer surface of the connecting rod is wound with reset spring, the lid is socketed in the side outer end face of electromagnetic switch ontology, and the inside of lid offers cavity, stationary contact is welded on the inner wall of the cavity, the connecting rod is welded with movable contact through the side outer end face of lid inner wall, and the side outer end face of movable contact is welded with link block, the upper surface for being internally located at cavity of the lid offers through slot, and through slot is connected to cavity, the insertion of the connectivity part of the through slot and cavity is fixed with waterproof ventilated membrane, and the upper surface of waterproof ventilated membrane is placed with water suction packet, the sealing cover is movably arranged on through slot Upper surface, and the upper surface of sealing cover is welded with handle.The utility model waterproof effect is more preferable, and practicability is stronger.
Description
Technical field
The utility model relates to the technical field of electromagnetic switch, specially a kind of starter relay assembly.
Background technique
Starter is that electric energy is transformed into mechanical energy by electromagnetic induction principle.Different automobile types need rising for different model
Motivation is to meet automatic requirement.Starter is needed using electromagnetic switch, electromagnetic switch, as the term suggests it is exactly to use magnet control
Switch, that is, the combination of electromagnet and switch.Electromagnetic attraction is generated after electromagnet coil power, movable core pushes or pulls on
Dynamic switch contact closure, to connect institute's control circuit.Electromagnetic switch is widely used in every profession and trade, most commonly industrial
The contactor in field.
Electromagnetic switch is made of switch and lid, and switch and the intermediate of lid form cavity, has stationary contact in the cavity
Head and the movable contact that can be contacted with static contact.Air hole is usually not arranged in lid, due to there is air humidity in this cavity
And steam is easy to happen condensation, will cause freeze on the static contact of electromagnetic switch lid in this way, make in cooler air
Contact cannot directly be contacted with static contact, and then cause its non-conductive, make electromagnetic switch failure.
Nowadays for waterproof only with waterproof ventilated membrane, waterproof effect is bad, or is dried water using heating, but heats
It will affect magnetism, be also easy to cause electromagnetic switch failure.
Utility model content
The purpose of this utility model is to provide a kind of starter relay assemblies, have the advantages of good water-proof effect,
Solving nowadays waterproof, only with waterproof ventilated membrane, waterproof effect is bad, or is dried water using heating, but heats meeting
The problem of influencing magnetism, being also easy to cause electromagnetic switch failure.
To achieve the above object, the utility model provides the following technical solutions: a kind of starter relay assembly, including
Electromagnetic switch ontology, lid and sealing cover, the inside of the electromagnetic switch ontology are plugged with mandril, and the side outer end face of mandril
It is welded with connecting rod, the outer surface of the connecting rod is wound with reset spring, and the lid is socketed in the one of electromagnetic switch ontology
Side outer end face, and the inside of lid offers cavity, the side outer end face of the lid is threaded with fixing bolt, and lid
Inner wall on be welded with electromagnet, be welded with stationary contact on the inner wall of the cavity, the connecting rod runs through the one of lid inner wall
Side outer end face is welded with movable contact, and the side outer end face of movable contact is welded with link block, and the lid is internally located at cavity
Upper surface offer through slot, and through slot is connected to cavity, and the connectivity part insertion of the through slot and cavity is fixed with waterproof and breathable
Film, and the upper surface of waterproof ventilated membrane is placed with water suction packet, the sealing cover is movably arranged on the upper surface of through slot, and sealing cover
Upper surface be welded with handle, the inside of the sealing cover offers air hole, and being internally embedded for air hole is fixed with strainer.
Preferably, there are two the fixing bolt is set altogether, and two fixing bolts are symmetrical about the side outer end face of lid
Distribution.
Preferably, there are two the stationary contact is set altogether, and two stationary contacts are symmetrical about the inner wall of cavity.
Preferably, the side outer end face of the link block is welded with fixed block, and fixed block is made of metal.
Preferably, the side outer end face of the stationary contact is welded with connection sheet, and connection sheet is made of metal.
Preferably, the inside of the water suction packet is filled with desiccant.
Compared with prior art, the beneficial effects of the utility model are as follows: the utility model passes through setting through slot, water suction
Packet, air hole, strainer and waterproof ventilated membrane, have reached the better effect of waterproof effect, and waterproof ventilated membrane can prevent external
Aqueous vapor enters cavity by air hole, and cavity can be discharged in the aqueous vapor in cavity, holds handle, and hand-motion handle will seal
Lid is opened, and water suction packet is placed in through slot, and aqueous vapor can be absorbed in water suction packet, prevents humidity from leading to electromagnetic switch failure, when long
Between after use, water suction packet soaking effect is poor, holds handle, and hand-motion handle opens sealing cover, old water suction packet is taken out, change
New water suction packet, soaking effect is more preferable, and use is more convenient, and practicability is stronger.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the enlarged structure schematic diagram of the A of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model.
In figure: 1, fixing bolt；2, electromagnet；3, stationary contact；4, fixed block；5, movable contact；6, reset spring；7, it connects
Bar；8, mandril；9, electromagnetic switch ontology；10, link block；11, cavity；12, connection sheet；13, lid；14, sealing cover；15, it filters
Net；16, air hole；17, handle；18, through slot；19, water suction packet；20, waterproof ventilated membrane.
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, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of starter relay assembly, including
Electromagnetic switch ontology 9, lid 13 and sealing cover 14, the inside of electromagnetic switch ontology 9 are plugged with mandril 8, and outside the side of mandril 8
End face is welded with connecting rod 7, and the outer surface of connecting rod 7 is wound with reset spring 6, and lid 13 is socketed in electromagnetic switch ontology 9
Side outer end face, and the inside of lid 13 offers cavity 11, the side outer end face of lid 13 is threaded with fixing bolt 1,
There are two fixing bolt 1 is set altogether, and two fixing bolts 1 are symmetrical about the side outer end face of lid 13, lid 13 it is interior
It is welded with electromagnet 2 on wall, stationary contact 3 is welded on the inner wall of cavity 11, there are two stationary contact 3 is set altogether, and two stationary contacts 3
Inner wall about cavity 11 is symmetrical, and the side outer end face of stationary contact 3 is welded with connection sheet 12, and connection sheet 12 uses metal
It is made, connecting rod 7 is welded with movable contact 5, and the side outer end face welding of movable contact 5 through the side outer end face of 13 inner wall of lid
There is link block 10, the side outer end face of link block 10 is welded with fixed block 4, and fixed block 4 is made of metal.
The upper surface for being internally located at cavity 11 of lid 13 offers through slot 18, and through slot 18 is connected to cavity 11, through slot
18 and the connectivity part insertion of cavity 11 be fixed with waterproof ventilated membrane 20, and the upper surface of waterproof ventilated membrane 20 is placed with water suction packet
19, the inside of water suction packet 19 is filled with desiccant, and sealing cover 14 is movably arranged on the upper surface of through slot 18, and sealing cover 14 is upper
Surface is welded with handle 17, and waterproof ventilated membrane 20 can prevent external aqueous vapor from entering cavity 11 by air hole 16, and can be with
Cavity 11 is discharged in aqueous vapor in cavity 11, holds handle 17, hand-motion handle 17 opens sealing cover 14, and water suction packet 19 is put
It sets in through slot 18, aqueous vapor can be absorbed in water suction packet 19, and prevent humidity from leading to 9 failure of electromagnetic switch ontology, after long-time use,
Water suction 19 soaking effects of packet are poor, hold handle 17, and hand-motion handle 17 opens sealing cover 14, and old water suction packet 19 is taken out, is changed
Enter new water suction packet 19, soaking effect is more preferable, and use is more convenient, and practicability is stronger, and the inside of sealing cover 14 offers
Stomata 16, and being internally embedded for air hole 16 is fixed with strainer 15, it is empty that strainer 15 can prevent impurity from entering by air hole 16
In chamber 11.
Working principle: waterproof ventilated membrane 20 can prevent external aqueous vapor from entering cavity 11 by air hole 16, and can be with
Cavity 11 is discharged in aqueous vapor in cavity 11, holds handle 17, hand-motion handle 17 opens sealing cover 14, and water suction packet 19 is put
It sets in through slot 18, aqueous vapor can be absorbed in water suction packet 19, and prevent humidity from leading to 9 failure of electromagnetic switch ontology, after long-time use,
Water suction 19 soaking effects of packet are poor, hold handle 17, and hand-motion handle 17 opens sealing cover 14, and old water suction packet 19 is taken out, is changed
Enter new water suction packet 19.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of starter relay assembly, including electromagnetic switch ontology (9), lid (13) and sealing cover (14), feature
Be: the inside of the electromagnetic switch ontology (9) is plugged with mandril (8), and the side outer end face of mandril (8) is welded with connecting rod
(7), the outer surface of the connecting rod (7) is wound with reset spring (6), and the lid (13) is socketed in electromagnetic switch ontology (9)
Side outer end face, and the inside of lid (13) offers cavity (11), and the side outer end face of the lid (13) is threadedly coupled
Have fixing bolt (1), and be welded with electromagnet (2) on the inner wall of lid (13), is welded on the inner wall of the cavity (11) quiet
Contact (3), the connecting rod (7) is welded with movable contact (5) through the side outer end face of lid (13) inner wall, and movable contact (5)
Side outer end face be welded with link block (10), the upper surface for being internally located at cavity (11) of the lid (13) offers through slot
(18), and through slot (18) is connected to cavity (11), and it is saturating that the connectivity part insertion of the through slot (18) and cavity (11) is fixed with waterproof
Air film (20), and the upper surface of waterproof ventilated membrane (20) is placed with water suction packet (19), the sealing cover (14) is movably arranged on logical
The upper surface of slot (18), and the upper surface of sealing cover (14) is welded with handle (17), the inside of the sealing cover (14) offers
Air hole (16), and being internally embedded for air hole (16) is fixed with strainer (15).
2. a kind of starter relay assembly according to claim 1, it is characterised in that: the fixing bolt (1) is altogether
If there are two, and two fixing bolts (1) are symmetrical about the side outer end face of lid (13).
3. a kind of starter relay assembly according to claim 1, it is characterised in that: the stationary contact (3) sets altogether
There are two, and two stationary contacts (3) are symmetrical about the inner wall of cavity (11).
4. a kind of starter relay assembly according to claim 1, it is characterised in that: the one of the link block (10)
Side outer end face is welded with fixed block (4), and fixed block (4) is made of metal.
5. a kind of starter relay assembly according to claim 1, it is characterised in that: the one of the stationary contact (3)
Side outer end face is welded with connection sheet (12), and connection sheet (12) is made of metal.
6. a kind of starter relay assembly according to claim 1, it is characterised in that: the interior of (19) is wrapped in the water suction
Portion is filled with desiccant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008821.8U CN209216826U (en) | 2019-01-04 | 2019-01-04 | A kind of starter relay assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008821.8U CN209216826U (en) | 2019-01-04 | 2019-01-04 | A kind of starter relay assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209216826U true CN209216826U (en) | 2019-08-06 |
Family
ID=67466859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008821.8U Expired - Fee Related CN209216826U (en) | 2019-01-04 | 2019-01-04 | A kind of starter relay assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209216826U (en) |
-
2019
- 2019-01-04 CN CN201920008821.8U patent/CN209216826U/en not_active Expired - Fee Related
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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: 20190806 Termination date: 20220104 |