CN209561754U - What is used on a kind of electric motor car fast plugs in transit joint - Google Patents
What is used on a kind of electric motor car fast plugs in transit joint Download PDFInfo
- Publication number
- CN209561754U CN209561754U CN201920018385.2U CN201920018385U CN209561754U CN 209561754 U CN209561754 U CN 209561754U CN 201920018385 U CN201920018385 U CN 201920018385U CN 209561754 U CN209561754 U CN 209561754U
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- CN
- China
- Prior art keywords
- female
- bearing
- male connector
- limit
- electric motor
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses the fast plug in transit joints used on a kind of electric motor car, are related to electric wire terminal device field.The utility model includes mutual cooperation male connector and female, and female is equipped with a circular groove, and the bottom side of circular groove is equipped with a limiting groove, and the bottom side of limiting groove is equipped with a wiring hole；Female and male connector abutting end are further fixed on a limited cover；Limited cover includes a bearing being fixed on the outside of female, and the side of bearing is equipped with a stop collar, is equipped with several recesses in stop collar；Several limit blind holes are evenly equipped in the inner ring body outer peripheral sidewall of bearing, the outer ring body sidewall of bearing is equipped with a tapped through hole, and a limit bar assembly is threadedly coupled on tapped through hole；Male connector end is equipped with bottom plate, and bottom plate side is symmetrically arranged with two limit plates；Bottom plate is equipped with limited post, and limited post is equipped with binding post.The utility model is by the fast plug in transit joint being made of male connector and female and a limited cover, and installing and dismounting is easy to operate and long-time service does not generate loosening.
Description
Technical field
The utility model belongs to electric wire terminal device field, crosses more particularly to being inserted through fastly of using on a kind of electric motor car
Connector.
Background technique
Quick connector is the connection type of the plug and play of most convenient, especially very inconvenient in the connection of some tracheaes, is stranded
Under difficult space situations, the superiority of quick connector can be more embodied, existing quick union mostly uses the connection of screw thread or clamping
Mode, the mode installing and dismounting of threaded connection all need to operate using turn in the process, installing and dismounting trouble；Legacy card meets connection side
Formula has that fixation does not loosen easily tightly.
Utility model content
The purpose of this utility model is to provide used on a kind of electric motor car it is fast plug in transit joint, by by male connector and
Female and the fast of limited cover composition plug in transit joint, and installing and dismounting is easy to operate and long-time service does not generate loosening, solves
The above problem.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is the fast plug in transit joint used on a kind of electric motor car, including mutual cooperation male connector and female,
The female is equipped with a circular groove, and the bottom side of the circular groove is equipped with a limiting groove, the limiting groove
Bottom side is equipped with a wiring hole；The female and male connector abutting end are further fixed on a limited cover；The limited cover includes one fixed
Bearing on the outside of female, the side of the bearing are equipped with a stop collar, are equipped with several recesses in the stop collar；The bearing
Inner ring body outer peripheral sidewall on be evenly equipped with several limit blind holes, the outer ring body sidewall of the bearing be equipped with one with limit blind hole phase
The tapped through hole of cooperation is threadedly coupled a limit bar assembly on the tapped through hole；
The end of the male connector be equipped with a bottom plate matched with circular groove, the bottom plate side be symmetrically arranged with two with it is recessed
The limit plate that mouth matches；One surface of bottom plate is equipped with a limited post matched with limiting groove, the limited post
End is equipped with a binding post matched with wiring hole.
Further, the limit bar assembly includes a gag lever post, and one end of the gag lever post is equipped with a stop nut, institute
The other end for stating gag lever post is equipped with one and manages portion, and one is sliding combined between stop nut and gag lever post on the gag lever post
External thread sleeve, the external thread sleeve and stop nut are equipped with spring.
Further, the external thread sleeve is threadedly coupled with tapped through hole.
Further, the section of the limiting groove and limited post is a triangle, quadrangle, pentagon or polygon
Structure.
Further, the section of the limiting groove and limited post is a regular hexagon；The bottom side of the circular groove
It is set along limiting groove notch on face there are six indicia grooves, the indicia grooves are interior to be filled with colorant.
The utility model has the following beneficial effects:
The utility model by by male connector and female and a limited cover form it is fast plug in transit joint, installing and dismounting operation
Simple and long-time service does not generate loosening, and the utility model structure is simple.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is inserted through fastly for the utility model and crosses joint structure schematic diagram；
Fig. 2 is the utility model female structure schematic diagram；
Fig. 3 is the utility model female overlooking structure diagram；
Fig. 4 is the utility model male head structure schematic diagram；
Fig. 5 is the utility model limited cover structural schematic diagram；
Fig. 6 is the utility model bearing arrangement schematic diagram；
Fig. 7 is the utility model gag lever post component structure diagram.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "outside", "top", " bottom side ",
Indicating positions or the positional relationship such as "inner", " side ", are merely for convenience of describing the present invention and simplifying the description, without referring to
Show or imply that signified component or element must have a particular orientation, is constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.
It please refers to shown in Fig. 1-7, the utility model is the fast plug in transit joint used on a kind of electric motor car, including mutual
Cooperate male connector 3 and female 1, female 1 is equipped with a circular groove 11, and the bottom side of circular groove 11 is equipped with a limiting groove
12, the bottom side of limiting groove 12 is equipped with a wiring hole 13；Female 1 and 3 abutting end of male connector are further fixed on a limited cover；Limited cover
The bearing 2 for being fixed on 1 outside of female including one, the side of bearing 2 are equipped with a stop collar 22, are equipped with several recesses in stop collar 22
23；Several limit blind holes 21 are evenly equipped in the inner ring body outer peripheral sidewall of bearing 2, the outer ring body sidewall of bearing 2 is equipped with one and limit
Blind hole 21 tapped through hole that matches in position is threadedly coupled a limit bar assembly on tapped through hole；
The end of male connector 3 be equipped with a bottom plate 31 matched with circular groove 11,31 side of bottom plate be symmetrically arranged with two with it is recessed
The limit plates 34 that mouth 23 matches；31 1 surface of bottom plate is equipped with a limited post 32 matched with limiting groove 12, limited post
32 end is equipped with a binding post 33 matched with wiring hole 13.
Limiting bar assembly includes a gag lever post 4, and one end of gag lever post 4 is equipped with a stop nut 42, the other end of gag lever post 4
Portion 44 is managed equipped with one, is sliding combined with an external thread sleeve 41 on gag lever post 4 between stop nut 42 and gag lever post 4,
External thread sleeve 41 and stop nut 42 are equipped with spring.
External thread sleeve 41 is threadedly coupled with tapped through hole.
The section of limiting groove 12 and limited post 32 is a triangle, quadrangle, pentagon or polygonized structure.
When the section of limiting groove 12 and limited post 32 is a regular hexagon；Along limit on the bottom side of circular groove 11
It is set at 12 notch of groove of position there are six indicia grooves 14, indicia grooves 14 are interior to be filled with colorant.
In use, male connector 3 is cooperated in direction insertion female 1 along limiting groove 12 and limited post 32, rolling bearing 2 makes
Stop collar 22 blocks limit plate 34, while limiting bearing 2 by gag lever post 4 and rotating.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. the fast plug in transit joint used on a kind of electric motor car, including mutual cooperation male connector (3) and female (1), feature exists
In: the female (1) is equipped with a circular groove (11), and the bottom side of the circular groove (11) is equipped with a limiting groove
(12), the bottom side of the limiting groove (12) is equipped with a wiring hole (13)；The female (1) and male connector (3) abutting end are also solid
Surely there is a limited cover；The limited cover includes a bearing (2) being fixed on the outside of female (1), and the side of the bearing (2) is equipped with
One stop collar (22), the stop collar (22) is interior to be equipped with several recesses (23)；In the inner ring body outer peripheral sidewall of the bearing (2)
Several limit blind holes (21) are furnished with, the outer ring body sidewall of the bearing (2) is equipped with a spiral shell matched with limit blind hole (21)
Line through-hole is threadedly coupled a limit bar assembly on the tapped through hole；
The end of the male connector (3) is equipped with a bottom plate (31) matched with circular groove (11), bottom plate (31) side pair
Claim to be equipped with two limit plates (34) matched with recess (23)；(31) one surface of bottom plate is equipped with one and limiting groove (12)
The end of the limited post (32) matched, the limited post (32) is equipped with a binding post (33) matched with wiring hole (13).
2. the fast plug in transit joint used on a kind of electric motor car according to claim 1, which is characterized in that the limit
Bar assembly includes a gag lever post (4), and one end of the gag lever post (4) is equipped with a stop nut (42), the gag lever post (4) it is another
One end is equipped with one and manages portion (44), is sliding combined between stop nut (42) and gag lever post (4) on the gag lever post (4)
One external thread sleeve (41), the external thread sleeve (41) and stop nut (42) are equipped with spring.
3. the fast plug in transit joint used on a kind of electric motor car according to claim 2, which is characterized in that the outer spiral shell
Line sleeve (41) is threadedly coupled with tapped through hole.
4. the fast plug in transit joint used on a kind of electric motor car according to claim 1, which is characterized in that the limit
The section of groove (12) and limited post (32) is a triangle, quadrangle, pentagon or polygonized structure.
5. the fast plug in transit joint used on a kind of electric motor car according to claim 1, which is characterized in that the limit
The section of groove (12) and limited post (32) is a regular hexagon；Along limiting groove on the bottom side of the circular groove (11)
(12) it is set at notch there are six indicia grooves (14), the indicia grooves (14) are interior to be filled with colorant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018385.2U CN209561754U (en) | 2019-01-07 | 2019-01-07 | What is used on a kind of electric motor car fast plugs in transit joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018385.2U CN209561754U (en) | 2019-01-07 | 2019-01-07 | What is used on a kind of electric motor car fast plugs in transit joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209561754U true CN209561754U (en) | 2019-10-29 |
Family
ID=68305263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018385.2U Expired - Fee Related CN209561754U (en) | 2019-01-07 | 2019-01-07 | What is used on a kind of electric motor car fast plugs in transit joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209561754U (en) |
-
2019
- 2019-01-07 CN CN201920018385.2U patent/CN209561754U/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: 20191029 Termination date: 20210107 |