CN205376863U - Elbow large -current cable connector shell structure - Google Patents
Elbow large -current cable connector shell structure Download PDFInfo
- Publication number
- CN205376863U CN205376863U CN201620049772.9U CN201620049772U CN205376863U CN 205376863 U CN205376863 U CN 205376863U CN 201620049772 U CN201620049772 U CN 201620049772U CN 205376863 U CN205376863 U CN 205376863U
- Authority
- CN
- China
- Prior art keywords
- overcoat
- horizontal
- ring
- vertical
- cable connector
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Abstract
The utility model discloses an elbow large -current cable connector shell structure puts the right angle shape shell that overcoat, perpendicular overcoat equipment formed by flat, flatly puts the overcoat, perpendicular overcoat combines through the faying face of putting to one side in right angle department, perpendicular overcoat front end is put overcoat combination department and is equipped with the flat ring of putting with flat, and the ring stretches into flatly puts overcoat tang hole, forms the tang structure and combines, perpendicular overcoat ring is the open -ended semicircle ring that makes progress, the overcoat is put in the tie or perpendicular overcoat is equipped with the seal groove in combination department, is equipped with the sealing washer in this seal groove, constitutes shaft seal structure, the further improvement lies in: it puts the straight flute to be equipped with upwards open -ended vertical stroke on the perpendicular overcoat ring rampart. The utility model discloses the equipment is convenient, swift, and waterproof performance is good.
Description
Technical field
This utility model relates to a kind of cable connector shell mechanism, is specifically related to a kind of cable connector shell mechanism used for electric vehicle.
Background technology
Existing cable connector used for electric vehicle generally comprises shell, inner core, binding post, shell is the square component assembled by horizontal overcoat, vertical overcoat, horizontal overcoat, the vertical outer right angle that is enclosed within are combined by tilting faying face, inner core is straight rod-shaped component, it is arranged in horizontal overcoat endoporus, binding post stretches into from vertical overcoat endoporus, is threadedly attached in inner core end, inner core and binding post horizontal overcoat, vertical overcoat junction endoporus in be connected.This cable connector shell used for electric vehicle has the disadvantage that: one is that horizontal overcoat, vertical overcoat junction sealing are poor；Two is need to have, at the outer casing end assembled by horizontal overcoat, vertical overcoat, the hole that inner core can be facilitated to threaded with binding post, and this position also easily intakes, and therefore the water resistance of existing cable connector shell used for electric vehicle is poor.
Summary of the invention
This utility model is for the deficiencies in the prior art, it is proposed to a kind of elbow heavy-current cable connector shell mechanism that can significantly improve water resistance.
This utility model is achieved through the following technical solutions technical goal.
Elbow heavy-current cable connector shell mechanism, is the square shell assembled by horizontal overcoat, vertical overcoat, and horizontal overcoat, the vertical outer right angle that is enclosed within are combined by tilting faying face；It thes improvement is that: described vertical overcoat front end and horizontal overcoat junction are provided with the annulus of horizontal, and described annulus stretches in the outer loop port hole of horizontal, forms fixing structure and combines；Described vertical overcoat annulus is the semicircular ring of upward opening；Described horizontal overcoat or vertical outer be enclosed within junction and be provided with seal groove, is provided with sealing ring, constitutes shaft seal structure in this seal groove.
In said structure, what described vertical overcoat annulus ring wall was provided with upward opening is vertically arranged straight trough.
This utility model compared with prior art, has the positive effect that:
1, horizontal overcoat, vertical overcoat junction are provided with shaft seal structure, significantly improve horizontal overcoat, vertical overcoat junction sealing, significantly improve this utility model water resistance.
2, vertical overcoat is combined by fixing structure with horizontal overcoat, easy to assembly, quick.
3, vertical overcoat annulus ring wall is provided with the straight trough that is vertically arranged of upward opening, when this utility model uses, it is possible to inner core stop collar is positioned.
Accompanying drawing explanation
Fig. 1 is prior art cable connector structural representation used for electric vehicle.
Fig. 2 is this utility model structural representation.
Fig. 3 is that this utility model assembles schematic diagram.
Detailed description of the invention
Below according to accompanying drawing and the utility model is described in further detail in conjunction with the embodiments.
Prior art cable connector used for electric vehicle shown in accompanying drawing 1, including shell 1, inner core 4, binding post 6, shell 1 is the square component assembled by horizontal overcoat 1.1, vertical overcoat 1.2, and horizontal overcoat 1.1, vertical overcoat 1.2 are combined by tilting faying face in right angle.Inner core 4 is straight rod-shaped component, is arranged in horizontal overcoat 1.1 endoporus, and binding post 6 stretches into from vertical overcoat 1.2 endoporus, is threadedly attached in inner core 4 end, inner core 4 and binding post 6 horizontal overcoat 1.1, vertical overcoat 1.2 junction endoporus in be connected.Have, with shell 1 end of binding post 6 junction, the hole 1.3 that inner core 4 can be facilitated to threaded with binding post 6 at inner core 4, and in hole 1.3, be provided with end cap 7.Prior art cable connector used for electric vehicle has the disadvantage that: one be horizontal overcoat 1.1, vertical overcoat 1.2 junction sealing poor；Two is that end cap 7 is poor with the sealing of junction, hole 1.3.
Elbow heavy-current cable connector shell mechanism shown in accompanying drawing 2-3, is the square shell 1 assembled by horizontal overcoat 1.1, vertical overcoat 1.2, and horizontal overcoat 1.1, vertical overcoat 1.2 are combined by tilting faying face in right angle；Vertical overcoat 1.2 front end and horizontal overcoat 1.1 junction are provided with the annulus 1.2.1, annulus 1.2.1 of horizontal and stretch in horizontal overcoat 1.1 seam hole, form fixing structure and combine；Vertical overcoat 1.2 annulus 1.2.1 is the semicircular ring of upward opening, and what semicircular ring ring wall was provided with upward opening is vertically arranged straight trough 1.2.1.1, when using for this utility model, inner core stop collar is positioned；Horizontal overcoat 1.1 or vertical overcoat 1.2 are provided with seal groove in junction, be provided with sealing ring 5, constitute shaft seal structure in this seal groove.
Claims (2)
1. an elbow heavy-current cable connector shell mechanism, is the square shell (1) assembled by horizontal overcoat (1.1), vertical overcoat (1.2), and horizontal overcoat (1.1), vertical overcoat (1.2) are combined by tilting faying face in right angle；Described vertical overcoat (1.2) front end and horizontal overcoat (1.1) junction are provided with the annulus (1.2.1) of horizontal, and described annulus (1.2.1) stretches in horizontal overcoat (1.1) seam hole, form fixing structure and combine；It is characterized in that: the semicircular ring that described vertical overcoat (1.2) annulus (1.2.1) is upward opening；Described horizontal overcoat (1.1) or vertical overcoat (1.2) are provided with seal groove in junction, be provided with sealing ring (5), constitute shaft seal structure in this seal groove.
2. elbow heavy-current cable connector shell mechanism according to claim 1, it is characterised in that: what described vertical overcoat (1.2) annulus (1.2.1) ring wall was provided with upward opening is vertically arranged straight trough (1.2.1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049772.9U CN205376863U (en) | 2016-01-19 | 2016-01-19 | Elbow large -current cable connector shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049772.9U CN205376863U (en) | 2016-01-19 | 2016-01-19 | Elbow large -current cable connector shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205376863U true CN205376863U (en) | 2016-07-06 |
Family
ID=56272708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049772.9U Expired - Fee Related CN205376863U (en) | 2016-01-19 | 2016-01-19 | Elbow large -current cable connector shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205376863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514671A (en) * | 2016-01-19 | 2016-04-20 | 江苏赛洋机电科技有限公司 | Bent head heavy current cable connector case structure |
-
2016
- 2016-01-19 CN CN201620049772.9U patent/CN205376863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514671A (en) * | 2016-01-19 | 2016-04-20 | 江苏赛洋机电科技有限公司 | Bent head heavy current cable connector case structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181011 Address after: 241000 502 building, 2 unit, 3 graduate school, Anhui Engineering University, Wuhu, Anhui. Patentee after: Lu Huacai Address before: 225500 East Shou Road, Jiangyan Economic Development Zone, Jiangyan District, Taizhou, Jiangsu Patentee before: SAIYANG ELECTROMECHANICAL CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 241000 building e, Tongquan Science Park, No. 50, North Yinhu Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province Patentee after: WUHU SAIYANG ELECTRIC TECHNOLOGY Co.,Ltd. Address before: 241000 502 building, 2 unit, 3 graduate school, Anhui Engineering University, Wuhu, Anhui. Patentee before: Lu Huacai |
|
| 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: 20160706 |