CN205609843U - Socket, charging connector and car charge with drainage function - Google Patents
Socket, charging connector and car charge with drainage function Download PDFInfo
- Publication number
- CN205609843U CN205609843U CN201620230182.6U CN201620230182U CN205609843U CN 205609843 U CN205609843 U CN 205609843U CN 201620230182 U CN201620230182 U CN 201620230182U CN 205609843 U CN205609843 U CN 205609843U
- Authority
- CN
- China
- Prior art keywords
- charging socket
- socket
- utility
- automobile
- model
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 210000000554 iris Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model relates to a socket that charges that has the drainage function, the socket that charges has flip and a casing it is provided with the wash port to charge the casing bottom department of socket, the inside trompil of wash port is less than its outside trompil. The utility model discloses still relate to a charging connector who is provided with this socket that charges to and dispose this charging connector's car. The utility model discloses a socket that charges can prevent effectively that the extraneous water from getting into the inside of the socket that charges.
Description
Technical field
This utility model belongs to technical field of automobile parts, particularly relates to a kind of to have the charging socket of drain function, be provided with the charge connector of this charging socket and be configured with the automobile of this charge connector.
Background technology
The electric power of current pure EHV electric and hybrid vehicle supplements and relies on external charge to complete.Therefore charge connector is the strength member of pure EHV electric and hybrid vehicle.In order to meet human engineering requirement, charging socket is arranged on car load the most at an angle.Being provided with osculum inside traditional charging socket, drench with rain or analogue if charging socket runs into, internal a large amount of hydrops will be unable to discharge.
As it is shown in figure 1, the solution of current main-stream is to be solved by the structure of one through hole of bottom design at the housing 1' of charging socket, so that water can be discharged by this through hole, sees and Fig. 1 irises out position.During charging plug and charging socket engage, part combines space and tapers into, and is compressed in conjunction with the air in space, easily causes the increase of insertion force.In like manner, during charging plug separates with charging socket, it is continuously increased until separating owing to combining space, the decrease in air pressure in space, easily cause the increase of pulling-out force.This either way will cause disagreeableness customer experience, and also not meet the GB requirement to charging plug/charging socket contact engaging and separating force.
Owing to there is the structure of through hole, when charging plug and charging socket are in coupled/separated process, air can free flow in charging socket and space outerpace, although this impact on contact engaging and separating force brought due to air pressure problem during to some extent solving charging plug and charging socket coupled/separated, but this method for designing brings a problem, i.e. outside water to be also possible to enter inside charging socket simultaneously.As described above, charging socket is installed the most at an angle, if external water piezometric power is sufficiently large or quantity is abundant, water is possible to enter within charging socket.
Utility model content
In view of this, the purpose of this utility model is to provide and a kind of has the charging socket of drain function, is provided with the charge connector of this charging socket, and it is configured with the automobile of this charge connector, such that it is able to efficiently solve the above-mentioned problems in the prior art, in order to can preferably meet the current demand of people.
For realizing the utility model purpose of above-mentioned and other aspect, this utility model have employed following technical scheme:
A kind of charging socket with drain function, described charging socket has to be renovated and housing, is provided with osculum at the housing bottom of described charging socket, and the internal openings of described osculum is less than its external apertures.
In above-mentioned charging socket, it is preferable that described osculum in funnelform.
In above-mentioned charging socket, it is preferable that at the minimum point of the housing bottom that described osculum is arranged in described charging socket.
A kind of charge connector, described charge connector is provided with above-mentioned charging socket.
A kind of automobile, described configuration of automobiles has above-mentioned charging socket.
In above-mentioned automobile, it is preferable that described automobile is pure electric automobile or plug-in hybrid-power automobile.
Compared with prior art, the charging socket with drain function of the present utility model is prevented from external water and enters inside charging socket, additionally advantageously achieves the function of gas circulation simultaneously.
Accompanying drawing explanation
Below with reference to drawings and Examples, the technical solution of the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the charging socket of prior art.
Fig. 2 is the schematic cross-section of the osculum of the charging socket in Fig. 1.
Fig. 3 is the structural representation of an embodiment of charging socket of the present utility model.
Fig. 4 is the schematic cross-section of an embodiment of the osculum of the charging socket in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.It should be appreciated that to the detailed description of specific embodiment for instruction and explanation of this utility model, but it is not limited to this utility model.
Fig. 3 shows the schematic cross-section of the embodiment of the osculum of the charging socket 1 with drain function.As shown in the figure, this charging socket is arranged in the predeterminated position of vehicle the most at an angle, wherein, described charging socket have housing 1 and be arranged on this housing 1 renovate 2, and bottom the housing 1 of described charging socket, locate (preferably at the minimum point bottom the housing 1 of charging socket) be provided with osculum (see and iris out part in Fig. 3).It is best seen from Fig. 4, described osculum is through perforate, its internal openings is designed to (it is to be noted less than its external apertures, in figure, the outside of the housing 1 of charging socket is led in the top of perforate, the lower section of perforate leads to the inside of charging socket), in other words, this osculum has the shape gradually tapered up.Even if outside water yield pressure is sufficiently large or quantity is abundant when, external water is not easy to enter inside charging socket.
As an example, for the ease of processing and manufacture purpose, described osculum can also be preferably designed so that funnelform, as illustrated in FIG. 4 as.
As described above, the osculum of charging socket of the present utility model uses inner small and outside big design so that external water is difficult to enter inside charging socket, drenches with rain or during analogue even if charging socket runs into, is not easy to a large amount of hydrops.Additionally, this osculum can also be advantageously carried out the functions such as gas circulation.The most extremely recommend to be applied in automobile the charge connector being provided with this charging socket, especially advise popularization and application in pure electric automobile or plug-in hybrid-power automobile.
It is enumerated above specific embodiment to elaborate the charging socket with drain function of the present utility model, it is provided with the charge connector of this charging socket, and it is configured with the automobile of this charge connector, this embodiment is intended for illustrating that structure of the present utility model is used, and be not to restriction of the present utility model, those of ordinary skill about technical field, in the case of without departing from this utility model scope, various deformation and improvement can also be made, the technical scheme of the most all equivalents also should belong to category of the present utility model and be limited by every claim of the present utility model.
Claims (6)
1. having a charging socket for drain function, described charging socket has to be renovated and housing, it is characterised in that be provided with osculum at the housing bottom of described charging socket, and the internal openings of described osculum is less than its external apertures.
Charging socket the most according to claim 1, it is characterised in that described osculum in funnelform.
Charging socket the most according to claim 1 and 2, it is characterised in that at the minimum point of the housing bottom that described osculum is arranged in described charging socket.
4. a charge connector, it is characterised in that described charge connector is provided with according to the charging socket according to any one of claim 1-3.
5. an automobile, it is characterised in that the charge connector described in the with good grounds claim 4 of described configuration of automobiles.
Automobile the most according to claim 5, it is characterised in that described automobile is pure electric automobile or plug-in hybrid-power automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230182.6U CN205609843U (en) | 2016-03-24 | 2016-03-24 | Socket, charging connector and car charge with drainage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230182.6U CN205609843U (en) | 2016-03-24 | 2016-03-24 | Socket, charging connector and car charge with drainage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609843U true CN205609843U (en) | 2016-09-28 |
Family
ID=56963945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230182.6U Expired - Fee Related CN205609843U (en) | 2016-03-24 | 2016-03-24 | Socket, charging connector and car charge with drainage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887766A (en) * | 2017-03-06 | 2017-06-23 | 杭州伯坦科技工程有限公司 | A kind of electric connector for being easy to plug |
-
2016
- 2016-03-24 CN CN201620230182.6U patent/CN205609843U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887766A (en) * | 2017-03-06 | 2017-06-23 | 杭州伯坦科技工程有限公司 | A kind of electric connector for being easy to plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |