CN208272196U - A kind of motor interface of new energy automobile device - Google Patents
A kind of motor interface of new energy automobile device Download PDFInfo
- Publication number
- CN208272196U CN208272196U CN201820753188.0U CN201820753188U CN208272196U CN 208272196 U CN208272196 U CN 208272196U CN 201820753188 U CN201820753188 U CN 201820753188U CN 208272196 U CN208272196 U CN 208272196U
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- China
- Prior art keywords
- interface agent
- interface
- energy automobile
- connector
- new energy
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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.)
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of motor interface of new energy automobile devices, its structure includes interface agent, aluminium hoop, seal ring at tail part, tailstock, housing, waterproof grommet, connector, the interface agent is the strong cylindrical structure in surface, a kind of motor interface of new energy automobile device of the utility model, equipped with connector, by the way that caulking groove shell is connected together with interface agent, form an entirety, then motor wiring is connected together with connecting terminal, then shell one end thereon is embedded on bayonet to clamp and fasten, and junction is additionally provided with insulating washer can effectively obstruct electric current, it can be fastened at butted line, make connection more stable, allow it junction will not be caused to loosen because of vibration, safe and reliable electrical output is provided for automobile, ensure the normal operation of motor, make whole new-energy automobile operation smooth , and also with connecting, convenient, contact is reliable, bonding strength is big, the high feature of power transmission efficiency.
Description
Technical field
The utility model is a kind of motor interface of new energy automobile device, belongs to automobile motor connector standards accessory skill
Art field.
Background technique
The power resources of new-energy automobile are mainly electric energy, as the environmental consciousness of people is continuously improved, new-energy automobile
Using more and more extensive.
Prior art discloses application No. is: a kind of motor interface of new energy automobile of CN201320436639.5 patches
Part belongs to electric motor of automobile interface connector accessory technical field.Including for connecting terminal, the line with motor interface inserting
Cable, plastic body, waterproof grommet, metal set casing, shielded layer and aluminium hoop, cable terminal connection, connecting terminal with
The outside of cable connection is injection molded with plastic body, and waterproof grommet is set on plastic body and close to connecting terminal
Side setting, metal set casing is set in the setting of the side on plastic body and close to cable, and shielded layer is coated on cable
Outside, aluminium cuff is located at outside shielded layer and shielded layer is close-coupled on metal set casing.But it disadvantage is that connects
Line connection is not sufficiently stable, easily influence motor operation.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of motor interface of new energy automobile dress
It sets, easily influences motor operation to solve the problem of that above equipment wiring connection is not sufficiently stable.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of new-energy automobile
Motor interface device, structure include interface agent, aluminium hoop, seal ring at tail part, tailstock, housing, waterproof grommet, connection
Device, the interface agent are the strong cylindrical structure in surface, and the interface agent is integrally integrated, the interface master
Body rear end surface surrounding is chimeric with aluminium hoop inner ring fastening, and the interface agent rear end surface surrounding and seal ring at tail part fastening are pasted
It closes, the seal ring at tail part and tailstock front-end surface secured fit, the tailstock generally rectangular parallelepiped structure, the interface agent
Interior to be equipped with housing, housing outer surface surrounding is fitted closely with interface agent inner peripheral surface surrounding, in the housing
Enclose front end surrounding edge be equipped with waterproof grommet, the waterproof grommet center be equipped with connector, the connector generally before
The irregular structure for holding wide rear end narrow, the connector fixation are located at interface agent front-end surface centre；The connector by
Hardware casing, caulking groove shell, bayonet, insulating washer, connecting terminal form, before hardware casing two sides of the bottom inner wall and caulking groove shell
Square outer surface welding, the caulking groove shell generally " m " type, the hardware casing top surface and the fastening of bayonet bottom surface are molten
It connects, narrow " П " type in the bayonet generally front end two sides, the hardware casing front end surrounding edge tight distribution has felt pad
Circle, the insulating washer one side are bonded with hardware casing front-end surface surrounding edge, and hardware casing front end center of inside is solid
Surely it is equipped with connecting terminal, caulking groove shell rear end is chimeric with fastening inside interface agent.
Further, the interface agent rear end is equipped with aluminium hoop, seal ring at tail part, tailstock.
Further, housing, waterproof grommet, connector are equipped in the interface agent.
Further, the seal ring at tail part two sides respectively with interface agent rear end surface surrounding edge and tailstock front-end table
Face connection.
Further, the hardware casing is equipped with caulking groove shell, bayonet, insulating washer, connecting terminal.
Further, the insulating washer and connecting terminal are located on hardware casing front end.
Further, the good anti-interference ability of the housing.
Further, the waterproof grommet has fabulous sealing performance, and waterproof is not leaked.
Beneficial effect
A kind of motor interface of new energy automobile device of the utility model is equipped with connector, by by caulking groove shell and interface master
Body connects together, and forms an entirety, then connects together motor wiring with connecting terminal, then shell one thereon
End is embedded on bayonet to clamp and fasten, and junction is additionally provided with insulating washer can effectively obstruct electric current, can be at butted line
It is fastened, makes connection more stable, allow it junction will not be caused to loosen because of vibration, safe and reliable electricity is provided for automobile
Gas output, ensures the normal operation of motor, makes the operation of whole new-energy automobile smooth, and also have connect convenient, contact is reliable,
Bonding strength is big, the high feature of power transmission efficiency.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of motor interface of new energy automobile device of the utility model；
Fig. 2 is the tailstock connection schematic diagram of the utility model.
Fig. 3 is the connector schematic diagram of the utility model.
In figure: interface agent -1, aluminium hoop -2, seal ring at tail part -3, tailstock -4, housing -5, waterproof grommet -6, connection
Device -7, hardware casing -701, caulking groove shell -702, bayonet -703, insulating washer -704, connecting terminal -705.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of motor interface of new energy automobile device,
Its structure includes interface agent 1, aluminium hoop 2, seal ring at tail part 3, tailstock 4, housing 5, waterproof grommet 6, connector 7, described
Interface agent 1 is the strong cylindrical structure in surface, and the interface agent 1 is whole to be integrated, after the interface agent 1
End surfaces surrounding is chimeric with the 2 inner ring fastening of aluminium hoop, the 1 rear end surface surrounding of interface agent and 3 secured fit of seal ring at tail part,
The seal ring at tail part 3 and 4 front-end surface secured fit of tailstock, the tailstock 4 generally rectangular parallelepiped structure, the interface agent
Housing 5 is equipped in 1, the 5 outer surface surrounding of housing is fitted closely with 1 inner peripheral surface surrounding of interface agent, the shielding
5 inner ring front end surrounding edges are covered equipped with waterproof grommet 6, and 6 center of waterproof grommet is equipped with connector 7, the connector 7
The generally narrow irregular structure in the wide rear end in front end, the fixation of connector 7 are located at 1 front-end surface centre of interface agent；Institute
It states connector 7 to be made of hardware casing 701, caulking groove shell 702, bayonet 703, insulating washer 704, connecting terminal 705, the hardware
701 two sides of the bottom inner wall of shell and the 702 front outer surface welding of caulking groove shell, the caulking groove shell 702 generally " m " type, described five
Golden 701 top surface of shell and 703 bottom surface of bayonet fasten welding, the bayonet 703 generally front end two sides narrow " П "
Type, the 701 front end surrounding edge tight distribution of hardware casing have insulating washer 704,704 one side of insulating washer and hardware
The fitting of 701 front-end surface surrounding edge of shell, the 701 front end center of inside of hardware casing are fixed with connecting terminal 705, institute
It is chimeric with fastening inside interface agent 1 to state 702 rear end of caulking groove shell, 1 rear end of interface agent is equipped with aluminium hoop 2, seal ring at tail part
3, tailstock 4, the interface agent 1 is interior to be equipped with housing 5, waterproof grommet 6, connector 7,3 two sides of seal ring at tail part point
It is not connect with 1 rear end surface surrounding edge of interface agent and 4 front-end surface of tailstock, the hardware casing 701 is equipped with caulking groove shell
702, bayonet 703, insulating washer 704, connecting terminal 705, the insulating washer 704 and connecting terminal 705 are located at hardware casing
On 701 front ends.
Bayonet 703 described in this patent refers to card, the mode of folder connects or fix the component of another object, the felt pad
Circle 704 causes the accidents such as electric leakage, short circuit, electric shock to occur for preventing electric conductor from contacting with the external world.
In progress in use, being first connected to 1 rear end of interface agent and seal ring at tail part 3, tailstock 4 together, then
A upper connector 7 is arranged in interface agent 1, completes entire interface installation, entire interface is then installed to electric motor of automobile connection
Place, when in use, the connector of driving motor one end is inserted on the connector 7 of interface agent 1, then terminals thereon
Son 705 connects together, and when being inserted on connector 7, shell one end of connector is embedded into clamping buckle on bayonet 703
Entire connection is completed in conjunction, is being equipped with insulating washer 704 because of junction, can effectively placed electric leakage, can be subject to tightly at butted line
Gu making connection more stable, due to it is allowed not to be equipped with housing because vibration causes junction to loosen, and in entire interface agent 1
5, extraneous interference can be effectively obstructed, ensures, allows it with good electromagnetism anti-interference ability, normally to carry out automobile defeated
Electricity provides safe and reliable electrical output for automobile, ensures the normal operation of motor, makes whole new-energy automobile operation smooth,
And also with connecting, convenient, contact is reliable, bonding strength is big, the high feature of power transmission efficiency.
The utility model solves the problems, such as it is that wiring connection is not sufficiently stable, and easily influence motor operation, the utility model pass through
Above-mentioned component is combined with each other, and can be fastened at butted line, makes connection more stable, it will not be caused because of vibration
Junction loosens, and safe and reliable electrical output is provided for automobile, ensures the normal operation of motor, and whole new-energy automobile is allowed to transport
Row is smooth, and also with connecting, convenient, contact is reliable, bonding strength is big, the high feature of power transmission efficiency.It is described in detail below:
The 701 two sides of the bottom inner wall of hardware casing and the 702 front outer surface welding of caulking groove shell, the caulking groove shell 702 are whole
Body is " m " type, and 701 top surface of hardware casing and 703 bottom surface of bayonet fasten welding, and the bayonet 703 is generally
Narrow " П " type in front end two sides, the 701 front end surrounding edge tight distribution of hardware casing have insulating washer 704, the insulation
704 one side of washer is bonded with 701 front-end surface surrounding edge of hardware casing, and the 701 front end center of inside of hardware casing is fixed
Equipped with connecting terminal 705,702 rear end of caulking groove shell is chimeric with fastening inside interface agent 1.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of motor interface of new energy automobile device, structure include interface agent (1), aluminium hoop (2), seal ring at tail part (3),
Tailstock (4), housing (5), waterproof grommet (6), connector (7), the interface agent (1) are the strong cylindrical body knot in surface
Structure, the interface agent (1) are integrally integrated, it is characterised in that:
Interface agent (1) the rear end surface surrounding is chimeric with (2) the inner ring fastening of aluminium hoop, interface agent (1) rear end surface
Surrounding and seal ring at tail part (3) secured fit, the seal ring at tail part (3) and tailstock (4) front-end surface secured fit, the tail
Seat (4) generally rectangular parallelepiped structure, the interface agent (1) is interior to be equipped with housing (5), housing (5) outer surface surrounding
It is fitted closely with interface agent (1) inner peripheral surface surrounding, housing (5) the inner ring front end surrounding edge is equipped with waterproof grommet
(6), the waterproof grommet (6) center is equipped with connector (7), and generally the wide rear end in front end is narrow does not advise for the connector (7)
Then structure, connector (7) fixation are located at interface agent (1) front-end surface centre；
The connector (7) is by hardware casing (701), caulking groove shell (702), bayonet (703), insulating washer (704), connecting terminal
(705) it forms, outer surface welding in front of hardware casing (701) the two sides of the bottom inner wall and caulking groove shell (702), the caulking groove shell
(702) generally " m " type, hardware casing (701) top surface and bayonet (703) bottom surface fasten welding, the card
Mouth (703) generally narrow " П " type in front end two sides, hardware casing (701) front end surrounding edge tight distribution has felt pad
It encloses (704), the insulating washer (704) is bonded with hardware casing (701) front-end surface surrounding edge on one side, the hardware casing
(701) front end center of inside is fixed with connecting terminal (705), and caulking groove shell (702) rear end and interface agent (1) are internal tight
Gu chimeric.
2. a kind of motor interface of new energy automobile device according to claim 1, it is characterised in that: the interface agent
(1) rear end is equipped with aluminium hoop (2), seal ring at tail part (3), tailstock (4).
3. a kind of motor interface of new energy automobile device according to claim 1, it is characterised in that: the interface agent
(1) housing (5), waterproof grommet (6), connector (7) are equipped in.
4. a kind of motor interface of new energy automobile device according to claim 1, it is characterised in that: the seal ring at tail part
(3) two sides is connect with interface agent (1) rear end surface surrounding edge and tailstock (4) front-end surface respectively.
5. a kind of motor interface of new energy automobile device according to claim 1, it is characterised in that: the hardware casing
(701) caulking groove shell (702), bayonet (703), insulating washer (704), connecting terminal (705) are equipped with.
6. a kind of motor interface of new energy automobile device according to claim 1, it is characterised in that: the insulating washer
(704) it is located on hardware casing (701) front end with connecting terminal (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753188.0U CN208272196U (en) | 2018-05-18 | 2018-05-18 | A kind of motor interface of new energy automobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753188.0U CN208272196U (en) | 2018-05-18 | 2018-05-18 | A kind of motor interface of new energy automobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272196U true CN208272196U (en) | 2018-12-21 |
Family
ID=64685375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820753188.0U Expired - Fee Related CN208272196U (en) | 2018-05-18 | 2018-05-18 | A kind of motor interface of new energy automobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546436A (en) * | 2018-12-25 | 2019-03-29 | 宇晓洁 | A kind of new-energy automobile interface protector |
-
2018
- 2018-05-18 CN CN201820753188.0U patent/CN208272196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546436A (en) * | 2018-12-25 | 2019-03-29 | 宇晓洁 | A kind of new-energy automobile interface protector |
| CN109546436B (en) * | 2018-12-25 | 2020-05-15 | 嘉兴德基机械设计有限公司 | New energy automobile interface protection device |
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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 |
Granted publication date: 20181221 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |