CN209454581U - A kind of electric car charger control box - Google Patents
A kind of electric car charger control box Download PDFInfo
- Publication number
- CN209454581U CN209454581U CN201920056705.3U CN201920056705U CN209454581U CN 209454581 U CN209454581 U CN 209454581U CN 201920056705 U CN201920056705 U CN 201920056705U CN 209454581 U CN209454581 U CN 209454581U
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- CN
- China
- Prior art keywords
- stuck
- protective shell
- outer protective
- interior fixation
- wiring board
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of electric car charger control box, including outer protective shell, fixed plate, wiring board and interior fixation are got stuck, the nested inside of outer protective shell is provided with interior fixation and gets stuck, what interior fixation was got stuck, which be internally embedded, is provided with wiring board, locating clamp plate has been bolted to connection on the left of wiring board, the left and right sides of outer protective shell has been bolted to connection fixed plate, it is threadably secured on the outside of fixed plate and is connected with screw valve, the outer surface of screw valve has been bolted to connection insulation sleeve, the fixed plate in left side, screw valve and insulation sleeve are provided through power supply line and enter hole.The nested inside of the outer protective shell of the utility model is provided with interior fixation and gets stuck; so that it is the combination in a drawing and pulling type with outer protective shell that interior fixation, which is got stuck, during installation; to reduce the gap between lower casing, an entirety is formed, leakproofness and waterproofness are enhanced.
Description
Technical field
The utility model relates to electric appliance control box technical field, specifically a kind of electric car charger controls box.
Background technique
Controller for electric vehicle is for controlling the starting of electric vehicle motor, operation, advance and retreat, speed, stopping and electric vehicle
Other electronic devices kernel control chip, it is like the brain of electric vehicle, is component important on electric vehicle.Electric vehicle
It just at present mainly include electric bicycle, electronic two-wheeled motorcycle, electro-tricycle, electric motor tricycle, electronic four
Vehicle, battery truck etc. are taken turns, controller for electric vehicle also has different performance and feature because of different vehicles.
Existing electric appliance control box waterproof is insufficient, it may appear that the phenomenon that water inlet, and older product electric appliance control box is adopted
With upper layer and lower layer separate structure, leakproofness is poor.
Utility model content
The utility model is intended to provide a kind of electric car charger control box, to solve existing electric car charging
The problem of device controls box waterproof deficiency, and using upper layer and lower layer separate structure, leakproofness is poor, reduces practicability.
To achieve the above object, the technical solution adopted in the utility model is as follows: a kind of electric car charger control box,
It gets stuck including outer protective shell, fixed plate, wiring board and interior fixation, the nested inside of the outer protective shell is provided with interior fixing card
Shell, what the interior fixation was got stuck, which be internally embedded, is provided with wiring board, and it is fixed to be bolted to connection on the left of the wiring board
Position snap-gauge, the left and right sides of the outer protective shell has been bolted to connection fixed plate, has passed through on the outside of the fixed plate
Be screwed and be connected with screw valve, the outer surface of the screw valve has been bolted to connection insulation sleeve, left side it is described solid
Fixed board, screw valve and insulation sleeve are provided through power supply line and enter hole, and the fixed plate, screw valve and the insulation sleeve on right side, which run through, to be set
It is equipped with power supply line to portal, being internally embedded for the wiring board is provided with resistance, intelligent object and air switch, the interior fixing card
The inner wall side insertion of shell is provided with suspension side plate.
Further, the two sides up and down that the interior fixation is got stuck are equipped with the card slot in " recessed " shape, and wiring board is along card
Slot sliding, and the material that interior fixation is got stuck is plastics.
Further, the interior fixation is got stuck the nut duct sliding of above and below outer protective shell inner wall two sides, and outer protection
The material of shell is aluminium alloy.
Further, it is described suspension side plate along interior fixation get stuck inner wall in " C " shape card slot activity.
Further, the power supply line enters hole and power supply line portals in same center line.
Further, it is in oval tubulose that the interior fixation, which is got stuck with outer protective shell,.
Compared with prior art, the utility model has the following beneficial effects:
(1) nested inside of the outer protective shell of the utility model is provided with interior fixation and gets stuck, so that during installation
It is the combination in a drawing and pulling type that interior fixation, which is got stuck with outer protective shell, to reduce the gap between lower casing, is formed
One entirety, enhances leakproofness and waterproofness.
(2) it is in oval tubulose that the interior fixation of the utility model, which is got stuck with outer protective shell, so that in outer protective shell by water
When gas, aqueous vapor can will not be accumulated on outer protective shell toward left and right sides outflow, then be sealed two sides admittedly by fixed plate
It is fixed, enter inside control box so as to avoid aqueous vapor, improves waterproof effect.
(3) two sides up and down that the interior fixation of the utility model is got stuck are equipped with the card slot in " recessed " shape, and wiring board edge
Card slot sliding, and interior fixation gets stuck and gets stuck for the interior fixation of plastics, since plastics have certain elasticity, so that wiring board is always
Be fixed on interior fixation get stuck in card slot in, be in use not in that wiring board loosens or appearance the case where fall.
Detailed description of the invention
Fig. 1 is that the outer protective shell of the utility model and interior fixation are got stuck partial structural diagram.
Fig. 2 is the utility model integral planar structural schematic diagram.
Fig. 3 is the utility model entirety decomposition texture schematic diagram.
Fig. 4 is partial structural diagram inside the utility model wiring board.
The wherein corresponding title of 1-4 appended drawing reference are as follows: 1- outer protective shell, 2- fixed plate, 201- locating clamp plate, 202- spiral
Valve, 203- insulation sleeve, 3- hang side plate, 4- wiring board, 401- resistance, 402- intelligent object, 403- air switch, 5- power supply line
Enter hole, 6- power supply line portals, fixation is got stuck in 7-.
Specific embodiment
The utility model is described in further detail with embodiment for explanation with reference to the accompanying drawing, and the mode of the utility model includes
But it is not limited only to following embodiment.
It is as Figure 1-Figure 4:
The present embodiment provides a kind of technical solutions: a kind of electric car charger control box, including outer protective shell 1, fixation
Plate 2, wiring board 4 and interior fixation get stuck 7, and the nested inside of outer protective shell 1 is provided with interior fixation and gets stuck 7, interior fixation get stuck 7 it is interior
Portion's insertion is provided with wiring board 4, and the left side of wiring board 4 has been bolted to connection locating clamp plate 201, a left side for outer protective shell 1
Right two sides have been bolted to connection fixed plate 2, and the outside of fixed plate 2, which is threadably secured, is connected with screw valve 202, spiral shell
The outer surface of stopcock 202 has been bolted to connection insulation sleeve 203, fixed plate 2, screw valve 202 and the insulation sleeve 203 in left side
It is provided through power supply line and enters hole 5, fixed plate 2, screw valve 202 and the insulation sleeve 203 on right side are provided through power supply line and portal
6, being internally embedded for wiring board 4 is provided with resistance 401, intelligent object 402 and air switch 403, interior fixation get stuck 7 inner wall one
Side insertion is provided with suspension side plate 3.
Further, get stuck 7 two sides up and down of interior fixation are equipped with card slot in " recessed " shape, and wiring board 4 is along card slot
Wiring board 4 is firmly got stuck with interior fixation 7 fixed, makes it daily by sliding, and get stuck 7 material of interior fixation is plastics
It will not loosen and fall in.
Further, interior fixation get stuck 7 above and below outer 1 inner wall of protective shell two sides the sliding of nut duct, and outer protective shell 1
Material be aluminium alloy so that internal electric source device is effectively protected when being impacted.
Further, suspension side plate 3 gets stuck 7 inner walls in the card slot activity of " C " shape along interior fixation, preferably consolidates control box
It is scheduled on automotive interior.
Further, power supply line enters hole 5 and power supply line portals 6 in same center line, convenient for connection control box and automobile
Circuit connection.
Further, interior fixation get stuck 7 and outer protective shell 1 in oval tubulose, reduce gap, enhance leakproofness and waterproof
Property.
Working principle: being got stuck by card slot and interior fixation by wiring board 47 be fixed first, due to plastics have it is certain
Elasticity so that wiring board 4 is fixed on always in the card slot that interior fixation is got stuck in 7 be in use not in wiring board
Then the case where loosening or falling appearance gets stuck outer protective shell 1 and interior fixation being combined of 7 carry out drawing and pulling types, to drop
Gap between low upper lower casing, forms an entirety, enhances leakproofness and waterproofness, subsequently by outer protective shell 1 and interior
Fixed 7 two sides of getting stuck are sealed processing by fixed plate 2, so that when outer protective shell 1 is by aqueous vapor, it can be by the past left and right of aqueous vapor
Two sides outflow will not be accumulated on outer protective shell 1, enter inside control box so as to avoid aqueous vapor, improve waterproof effect, most
Hole 5 entered by power supply line afterwards and power supply line portals and 6 is connected with automobile power line completion installation.
Above-described embodiment is only one of preferred embodiments of the present invention, should not be taken to limit the utility model
Protection scope, as long as the utility model body design thought and mentally make have no the change of essential meaning or profit
Color, it is solved the technical issues of it is still consistent with the utility model, the protection scope of the utility model should all be included in
Within.
Claims (6)
1. a kind of electric car charger controls box, including outer protective shell (1), fixed plate (2), wiring board (4) and interior fixing card
Shell (7), it is characterised in that: the nested inside of the outer protective shell (1) is provided with interior fixation and gets stuck (7), and the interior fixation is got stuck
(7) be internally embedded is provided with wiring board (4), has been bolted to connection locating clamp plate on the left of the wiring board (4)
(201), the left and right sides of the outer protective shell (1) has been bolted to connection fixed plate (2), the fixed plate (2)
Outside, which is threadably secured, to be connected with screw valve (202), and the outer surface of the screw valve (202) has been bolted to connection absolutely
Edge set (203), the fixed plate (2), screw valve (202) and the insulation sleeve (203) in left side are provided through power supply line and enter hole
(5), the fixed plate (2) on right side, screw valve (202) and insulation sleeve (203) are provided through power supply line and portal (6), described
Being internally embedded for wiring board (4) is provided with resistance (401), intelligent object (402) and air switch (403), the interior fixing card
The inner wall side insertion of shell (7) is provided with suspension side plate (3).
2. a kind of electric car charger according to claim 1 controls box, it is characterised in that: the interior fixation is got stuck
(7) two sides up and down are equipped with the card slot in " recessed " shape, and wiring board (4) is slided along card slot, and interior fixation is got stuck the material of (7)
Matter is plastics.
3. a kind of electric car charger according to claim 1 controls box, it is characterised in that: the interior fixation is got stuck
(7) the nut duct along two sides above and below outer protective shell (1) inner wall is slided, and the material of outer protective shell (1) is aluminium alloy.
4. a kind of electric car charger according to claim 1 controls box, it is characterised in that: the suspension side plate (3)
Along interior fixation get stuck (7) inner wall in " C " shape card slot activity.
5. a kind of electric car charger according to claim 1 controls box, it is characterised in that: the power supply line enters hole
(5) and power supply line portals (6) in same center line.
6. a kind of electric car charger according to claim 1 controls box, it is characterised in that: the interior fixation is got stuck
(7) and outer protective shell (1) is in oval tubulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056705.3U CN209454581U (en) | 2019-01-14 | 2019-01-14 | A kind of electric car charger control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056705.3U CN209454581U (en) | 2019-01-14 | 2019-01-14 | A kind of electric car charger control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454581U true CN209454581U (en) | 2019-10-01 |
Family
ID=68044500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920056705.3U Active CN209454581U (en) | 2019-01-14 | 2019-01-14 | A kind of electric car charger control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161971A (en) * | 2021-12-17 | 2022-03-11 | 天长市东宇电子有限公司 | Electric vehicle charger with waterproof function |
-
2019
- 2019-01-14 CN CN201920056705.3U patent/CN209454581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161971A (en) * | 2021-12-17 | 2022-03-11 | 天长市东宇电子有限公司 | Electric vehicle charger with waterproof function |
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