CN205681143U - A kind of electric car charger housing - Google Patents
A kind of electric car charger housing Download PDFInfo
- Publication number
- CN205681143U CN205681143U CN201620413169.4U CN201620413169U CN205681143U CN 205681143 U CN205681143 U CN 205681143U CN 201620413169 U CN201620413169 U CN 201620413169U CN 205681143 U CN205681143 U CN 205681143U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- base plate
- groups
- electric car
- supporting legs
- 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
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000005755 formation reaction Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000000903 blocking Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of electric car charger housing, including rectangle upper cover and lower cover, upper cover, lower cover are integrated formed structure, offering two groups of air vents on the base plate of lower cover is, two groups of air vents lay respectively at lower cover base plate two ends along its length, prevent rainwater or unexpected unrestrained water from entering in electric car charger housing and causing charger to damage.It is additionally provided with four supporting legs on the base plate of lower cover, prevents the base plate of lower cover from directly contacting with ground or other objects and blocking air vent；Four supporting legs are divided into two groups, often two supporting legs of group are connected by dividing plate, dividing plate is paralleled with the width of lower cover base plate, along lower cover length direction, four supporting legs are between two groups of air vents, it is effectively prevented the heat stream formation closed circuit that two ends air vent gives out, improves heat dissipation.
Description
Technical field
This utility model belongs to electric car charger technical field, is specifically related to the housing of a kind of electric car charger.
Background technology
Electric motor car, is mounted with the control members such as motor, controller, accumulator, handle brake lever and display instrument system
Electromechanical integration Personal Transporter.It has environmental protection, the feature such as convenient, is popular with the masses of users.
At present, a lot of people by electric car charger onboard to charge at any time, electric motor car charging time major part be
Open air is carried out, and generally electric motor car charging time charger exposed outside, so rainy day rainwater be easily accessible in charger,
Cause charger to damage, because of electric car charger water inlet, the dangerous situation of electric leakage can occur simultaneously.Etc. situation.Cause car owner
When charging, worry is heavy.
Summary of the invention
The purpose of this utility model is to provide a kind of electric car charger housing, solves electric motor car charging in prior art
The technical problem of device rainwater-proof weak effect.
To achieve these goals, this utility model art solutions is as follows:
A kind of electric car charger housing, including upper cover and lower cover, the base plate of described lower cover offers air vent, passes through
Vent is opened on the base plate being arranged on lower cover, prevent rainwater or unexpected unrestrained water from entering in electric car charger housing and causing
Charger damages, it is to avoid because of electric car charger water inlet, the dangerous situation of electric leakage occurs.In prior art, vent is opened
Being located on sidewall or the top board of charger shell, water resistance is poor, easily causes the danger such as charger damage, electric leakage.
Improving further, described upper cover and lower cover are integrated formed structure, facilitate follow-up assembling, improve packaging efficiency；
Reduce seam, strengthen sealing.
Improving further, the air vent on the base plate of described lower cover is two groups, and two groups of air vents lay respectively at lower cover base plate
Two ends along its length, because charger is arranged on the middle part of charger shell cavity, space is left at two ends, so will be logical
Air holes is arranged on the heat that the two ends of base plate are beneficial in charger shell and forms convection current with extraneous air, improves radiating effect.
Improve further, the lower surface of lower cover base plate is provided with support member.By arranging support on the base plate of lower cover
Part, props up certain height by whole electric car charger housing, prevents the base plate of lower cover from directly connecing with ground or other objects
Touch and block air vent, affect charger heat radiation, because the power of charger is relatively big, during its work, distribute amount of heat, because
The inner space of charger shell is limited, so should be discharged by heat in time.
Improving further, support member includes that four supporting legs, four supporting legs are divided into two groups, often two supporting legs of group it
Between be provided with dividing plate, dividing plate is paralleled with the width of lower cover base plate；It is positioned at two along lower cover length direction, supporting leg and dividing plate
Between group air vent.It is effectively prevented, by arranging dividing plate, the heat stream formation closed circuit that two ends air vent gives out, protects
The heat that the air vent at card lower cover two ends gives out carries out sufficient heat exchange with air, improves heat dissipation
This utility model uses technique scheme to have a technique effect will be apparent below:
1, electric car charger housing described in the utility model, by vent is opened on the base plate of lower cover, anti-
Only rainwater or unexpected unrestrained water enter in electric car charger housing and cause charger to damage, it is to avoid because electric motor car charging
Device is intake and the dangerous situation of electric leakage is occurred.
2, by arranging support member on the base plate of lower cover, whole electric car charger housing is propped up certain height,
The base plate preventing lower cover directly contacts with ground or other objects and blocks air vent, affects charger heat radiation.
3, by arranging dividing plate between two supporting legs often organizing, and supporting leg and dividing plate are between two groups of air vents,
It is effectively prevented the heat stream formation closed circuit that two ends air vent gives out, it is ensured that the air vent at lower cover two ends gives out
Heat and air carry out sufficient heat exchange, improve heat dissipation.
Accompanying drawing explanation
Fig. 1 is the front view of herein described upper cover.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the front view of herein described lower cover.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is the top view of Fig. 3.
Specific embodiment
For making the purpose of this utility model and technical scheme clearer, below in conjunction with this utility model embodiment to this
The technical scheme of utility model is clearly and completely described.
As Figure 1-5, a kind of electric car charger housing, including rectangle upper cover 1 and lower cover 2, the base plate of described lower cover 2
On offer two groups of air vents 3, two groups of air vents 3 are positioned at lower cover 2 base plate two ends along its length.Air vent 3 is arranged
The base plate of lower cover 2 prevents rainwater or unexpected unrestrained water from entering in electric car charger housing and causing charger to damage, keep away
Exempt from, because of electric car charger water inlet, the dangerous situation of electric leakage occurs.In prior art, vent is opened in charger shell
Sidewall or top board on, water resistance is poor, easily causes the danger such as charger damage, electric leakage.Upper cover 1 is all integrated into lower cover 2
Type structure, facilitates follow-up assembling, improves packaging efficiency；Reduce seam, strengthen sealing.
Being provided with four supporting legs 5 on the base plate of described lower cover 2, be divided into two groups, often two supporting legs 5 of group pass through dividing plate
6 connect, and dividing plate 6 is parallel with the width of lower cover 2 base plate；It is positioned at two groups along the length direction of lower cover 2, supporting leg 5 and dividing plate 6
The inner side of air vent 3, is effectively prevented, by arranging dividing plate 6, the heat stream formation closed circuit that two ends air vent 3 gives out,
Ensure that the heat that the air vent at lower cover two ends gives out carries out sufficient heat exchange with air, improve heat dissipation.
This utility model does not does illustrate be prior art or can be realized by prior art, Er Qieben
It is embodied as case described in utility model and is only preferable case study on implementation of the present utility model, be not used for limiting this practicality
Novel practical range.The most all equivalence changes made according to the content of this utility model claim and modification, all should make
For technology category of the present utility model.
Claims (4)
1. an electric car charger housing, including upper cover (1) and lower cover (2), it is characterised in that the base plate of described lower cover (2)
On offer air vent (3).
Electric car charger housing the most according to claim 1, it is characterised in that described lower cover (2) is rectangle, lower cover
(2) air vent on base plate is two groups, and two groups of air vents lay respectively at lower cover (2) base plate two ends along its length.
Electric car charger housing the most according to claim 1 and 2, it is characterised in that the following table of described lower cover (2) base plate
Support member it is provided with on face.
Electric car charger housing the most according to claim 3, it is characterised in that described support member includes four supporting legs
(5), four supporting legs (5) are divided into two groups, are often provided with dividing plate (6) between two supporting legs (5) of group；Along lower cover (2) length
Direction, supporting leg (5) and dividing plate (6) are positioned between two groups of air vents (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413169.4U CN205681143U (en) | 2016-05-09 | 2016-05-09 | A kind of electric car charger housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413169.4U CN205681143U (en) | 2016-05-09 | 2016-05-09 | A kind of electric car charger housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681143U true CN205681143U (en) | 2016-11-09 |
Family
ID=57439462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620413169.4U Expired - Fee Related CN205681143U (en) | 2016-05-09 | 2016-05-09 | A kind of electric car charger housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743187A (en) * | 2016-05-09 | 2016-07-06 | 南京特能电子有限公司 | Electric vehicle charger housing |
-
2016
- 2016-05-09 CN CN201620413169.4U patent/CN205681143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743187A (en) * | 2016-05-09 | 2016-07-06 | 南京特能电子有限公司 | Electric vehicle charger housing |
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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: 20161109 Termination date: 20200509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |