CN110445219A - A kind of intelligent charger - Google Patents
A kind of intelligent charger Download PDFInfo
- Publication number
- CN110445219A CN110445219A CN201910775243.5A CN201910775243A CN110445219A CN 110445219 A CN110445219 A CN 110445219A CN 201910775243 A CN201910775243 A CN 201910775243A CN 110445219 A CN110445219 A CN 110445219A
- Authority
- CN
- China
- Prior art keywords
- shell
- charger
- breaker
- pulse
- output end
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Abstract
The invention belongs to intelligent charger technical fields, more particularly to a kind of intelligent charger, including shell, water leak detectors, pulse charger, breaker and heat emission fan, the left side of shell is connected with input terminal plug by conducting wire, the right side of shell is connected with output end plug by conducting wire, pulse charger and breaker are all screwed in the inside of shell, and breaker is set to the rear end of pulse charger, the upper surface of pulse charger is welded with fin, heat emission fan is screwed in the left side of fin, the two sides of shell all offer radiating groove, the inner surface of radiating groove offers heat release hole, the top of radiating groove offers link slot, the inside integration of link slot is connected with No. two connecting shafts, the outer surface of No. two connecting shafts is socketed with rubber ring, the outer surface of rubber ring is arranged with waterproof cover, the present invention can be improved electricity consumption peace Entirely, service life.
Description
Technical field
The invention belongs to intelligent charger technical fields, and in particular to a kind of intelligent charger.
Background technique
Intelligent charger is universal intelligent charger, can provide different charging moulds for the characteristic of each battery
Formula and corresponding algorithm are mainly used for battery truck charging and use to reach optimal charging effect.
However existing intelligent charger is being used for battery truck in use, do not have waterproof construction, when there is water surprisingly to splash
When on charger, water may be penetrated into shell by heat release hole, will cause pulse charger open circuit, hidden with very big safety
Suffer from, and existing intelligent charger output end is all made of direct insertion, the unshielded structure of output end spigot, it when not in use can not be right
Output end socket carries out dustproof and waterproof, after not using for a long time, will cause on the sheet metal that dust is adhered in socket, causes to contact
It is bad, therefore need to design a kind of novel intelligent charger to solve the above problems.
Summary of the invention
For the problems of the prior art, the purpose of the present invention is to provide a kind of intelligent chargers, to solve above-mentioned back
Itd is proposed in scape technology without waterproof construction, the problem of output end spigot unshielded structure.
To achieve the goals above, the present invention is achieved by the following scheme:
A kind of intelligent charger, including shell, water leak detectors, pulse charger, breaker and heat emission fan, a left side for shell
Side is connected with input terminal plug by conducting wire, and the right side of shell is connected with output end plug by conducting wire, pulse charger and disconnected
Road device is all screwed in the inside of shell, and breaker is set to the rear end of pulse charger, pulse charger it is upper
Surface is welded with fin, and heat emission fan is screwed in the left side of fin, and the two sides of shell all offer radiating groove, radiating groove
Inner surface offer heat release hole, the top of radiating groove offers link slot, and the inside integration of link slot is connected with No. two companies
Spindle, the outer surface of No. two connecting shafts are socketed with rubber ring, and the outer surface of rubber ring is arranged with waterproof cover.
Preferably, the input terminal plug includes connector assembly, jack, protective plate, groove, No.1 connecting shaft and torsional spring, is inserted
Hole is opened in the left-hand face of connector assembly, and protective plate is set to the inside of jack.
Preferably, groove is opened in the inside of jack, and protective plate is rotatablely connected by No.1 connecting shaft and groove.
Preferably, No.1 connecting shaft outer surface is arranged with torsional spring, and protective plate and torsional spring form elastic construction.
Preferably, the output end of output end plug is connect by conducting wire with circuit breaker electric, and the output end of breaker is by leading
Line is electrically connected with pulse charger and water leak detectors respectively, and the output end of pulse charger is inserted with input terminal respectively by conducting wire
Head and heat emission fan electrical connection.
Preferably, heat release hole is obliquely opened up with outer casing bottom, and the quantity of heat release hole is two groups, and two groups of heat release holes are in etc.
It arranges away from straight line.
Preferably, waterproof cover and No. two connecting shafts form rotational structure, the right side area of waterproof cover and the opening of radiating groove
Area equation.
Preferably, the quantity of fin is two groups, and two groups of fins are respectively welded in the two sides of shell, and heat emission fan and fin are one by one
It is corresponding.
Compared with prior art, the beneficial effects of the present invention are:
The intelligent charger has waterproof construction, improves Electrical Safety, convenient for carrying out automatic protection to output end socket, mentions
High service life；
It is provided with radiating groove, heat release hole, waterproof cover, by offering radiating groove in shell two sides, and is in radiating groove
Skewed to offer heat release hole, when laying flat shell, water is unfavorable for entering in shell by heat release hole, then by waterproof cover to scattered
It is protected above heat channel, further increases the protective of heat release hole, then cooperated water leak detectors and breaker to carry out control electricity and prevent
Shield, makes water leak detectors touch water, and breaker can be made to disconnect and powered to pulse charger, Electrical Safety is further increased；
It is provided with protective plate, groove, No.1 connecting shaft and torsional spring, it is fluted by being opened up on the inside of jack, and in groove
It is interior that protective plate is connected with by No.1 connecting shaft, when applying protective plate without external force, elastic force is generated using torsional spring deformation and is applied to
Protective plate can make protective plate block the top end opening of jack always, and then reach convenient for being prevented automatically output end socket
Shield solves the problems, such as that output end socket easily into ash, improves service life.
Detailed description of the invention
Fig. 1 is that structure provided by the invention faces schematic cross-sectional view；
Fig. 2 is the structure left view schematic diagram of input terminal plug in Fig. 1 provided by the invention；
Fig. 3 is that the structure partial of jack in Fig. 2 provided by the invention overlooks schematic cross-sectional view；
Fig. 4 is the structure enlargement diagram in Fig. 1 provided by the invention at A；
Fig. 5 is circuit flow diagram provided by the invention；
Fig. 6 is outer casing inner wall schematic view of the front view provided by the invention；
Fig. 7 is the schematic diagram of the section structure that sliding block provided by the invention is connect with sliding slot；
Fig. 8 is sliding block provided by the invention and reset spring attachment structure schematic diagram；
Figure label explanation: 1, shell；121, stabilizer blade；122, dust board；123, heat release hole；124, adjustable plate；125, sliding
Slot；126, sliding block；127, reset spring；2, input terminal plug；201, connector assembly；202, jack；203, protective plate；204, recessed
Slot；205, No.1 connecting shaft；206, torsional spring；3, output end plug；4, radiating groove；5, heat release hole；6, waterproof cover；7, leak water detdction
Device；8, pulse charger；9, breaker；10, fin；11, heat emission fan；12, No. two connecting shafts；13, rubber ring；14, link slot.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific attached drawing is closed, the present invention is furture elucidated.
It should be noted that in the present invention, when element is referred to as " being fixed on " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term used herein " vertical ", " water
It is flat ", "left", "right" and similar statement for illustrative purposes only, be not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description specifically in the description of the invention herein
Embodiment purpose, it is not intended that limitation the present invention.Term " and or " used herein includes one or more relevant
Any and all combinations of listed item.
Embodiment 1
Fig. 1-8 is please referred to, a kind of embodiment provided by the invention: a kind of intelligent charger, including shell 1, leak water detdction
Device 7, pulse charger 8, breaker 9 and heat emission fan 11, the left side of shell 1 is connected with input terminal plug 2, input terminal by conducting wire
Plug 2 includes connector assembly 201, jack 202, protective plate 203, groove 204, No.1 connecting shaft 205 and torsional spring 206, and jack 202 is opened
Set on the left-hand face of connector assembly 201, protective plate 203 is set to the inside of jack 202, and groove 204 is opened in the interior of jack 202
Side, protective plate 203 are rotatablely connected by No.1 connecting shaft 205 and groove 204, and 205 outer surface of No.1 connecting shaft is arranged with torsional spring
206, protective plate 203 and torsional spring 206 form elastic construction, and groove 204 plays the role of connecting No.1 connecting shaft 205, and No.1 connects
Spindle 205 plays the role of connecting protective plate 203, so that protective plate 203 is rotated in groove 204, it is anti-that torsional spring 206, which plays,
Backplate 203 provides the effect of elastic force, makes protective plate 203 when no external force applies, can remain state as shown in Figure 3.
The right side of shell 1 is connected with output end plug 3 by conducting wire, and pulse charger 8 and breaker 9 are all solid by screw
Due to the inside of shell 1, and breaker 9 is set to the rear end of pulse charger 8, and the output end of output end plug 3 passes through conducting wire
It being electrically connected with breaker 9, the output end of breaker 9 is electrically connected with pulse charger 8 and water leak detectors 7 respectively by conducting wire,
The output end of pulse charger 8 is electrically connected with input terminal plug 2 and heat emission fan 11 respectively by conducting wire, the model of breaker 9
NXBELE-32, breaker 9 are increased using short-circuit resistance, the principle for disconnecting circuit, to play the role of protection circuit, leakage
7 model LS-GY of water gauge, water leak detectors 7 are to contact conductive sheet using water conductivity principle by water, can make circuit
Short circuit, cooperation breaker 9 use, that is, can reach the effect automatically powered off, 8 model SP500-48V35AH of pulse charger, arteries and veins
220V voltage can be converted into 48V voltage output by rushing charger 8.
The upper surface of pulse charger 8 is welded with fin 10, and heat emission fan 11 is screwed in the left side of fin 10, wing
The quantity of piece 10 is two groups, and two groups of fins 10 are respectively welded in the two sides of shell 1, and heat emission fan 11 and fin 10 are corresponded, dissipated
Heat fan 11 is fanned using DC direct current, the effect of used blowing heat dissipation.
The two sides of shell 1 all offer radiating groove 4, and the inner surface of radiating groove 4 offers heat release hole 5, heat release hole 5 and shell
1 bottom obliquely opens up, and the quantity of heat release hole 5 is two groups, and two groups of heat release holes 5 are in equidistant line arrangement, by by heat release hole 5
It is obliquely opened up with 1 bottom of shell, water is made to be unfavorable for entering in shell 1 by heat release hole 5.
The top of radiating groove 4 offers link slot 14, and the inside integration of link slot 14 is connected with No. two connecting shafts 12, and two
The outer surface of number connecting shaft 12 is socketed with rubber ring 13, and the outer surface of rubber ring 13 is arranged with waterproof cover 6, waterproof cover 6 and No. two
Connecting shaft 12 forms rotational structure, and the right side area of waterproof cover 6 is equal with the opening area of radiating groove 4, by pulling waterproof cover 6
It is in 90 ° with radiating groove 4, heat release hole 5 can be carried out to block protection, when not in use, can be taken in radiating groove 4.
Working principle: in use, by the way that output end plug 3 to be connect with external power receptacle, input terminal plug 2 is inserted into
In battery truck charge port, electric current flow to 8 transformation of pulse charger by breaker 9, converts voltages into pulse charger 8 suitable
For the voltage that battery of battery-driven truck uses, then pour in storage battery；
By pulling waterproof cover 6 and shell 1 in 90 °, enable 5 proper heat reduction of heat release hole, meanwhile, when there is water to splash leak
When on detector 7,7 inner conductive piece of water leak detectors can be made to be powered, so that breaker 9 is received break signal, open circuit can be made
Device 9 disconnects the power supply to pulse charger 8, and pulse charger 8 is made to stop working；
Input terminal plug 2 when not in use, generates elastic force using 206 deformation of torsional spring and is applied to protective plate 203, can make to prevent
Backplate 203 blocks the top end opening of jack 202 always, protects jack 202, more practical.
Further, 1 two sidewalls of shell are equipped with multiple symmetrical ventilation holes 123,123 bottom of ventilation hole
It is equipped with the dust board 122 that can be moved up and down and match with ventilation hole 123, positioned at 122 both ends of the dust board of the same side
It is equipped with the adjustable plate 124 being fixedly connected, multiple groups are equipped on 1 lateral wall of shell and section is the sliding slot 125 of convex, institute
The sliding block 126 for being equipped with and being slidably connected in sliding slot 125 is stated, 126 outside of sliding block is fixedly connected with corresponding adjustable plate 124,
It is equipped with reset spring 127 in the sliding slot 125,1 bottom of shell is set there are four movable stabilizer blade 121, on the stabilizer blade 121
End is fixedly connected across 1 bottom of shell with 124 bottom of adjustable plate.
Further, the sliding slot 125 is two groups, and the straight line formed between sliding slot 125 is concordant with adjustable plate 124.
Using ventilation hole, it can effectively realize the heat dissipation of charger, while the design of adjustable plate and stabilizer blade, make charger
When charging placement, the gravity of charger can effectively be pushed stabilizer blade, and adjustable plate is driven to move upwards, and made dust board and led to
Air holes separation, opens ventilation hole, realizes effective heat dissipation of the charger in charging, while the design of reset spring, makes to fill
When not in use, the elasticity of reset spring is able to drive adjustable plate movement, stretches out stabilizer blade, restore initial position, drives gear electric appliance
Dirt plate moves to disposed at air vent, and ventilation hole is sealed, and effectively prevents charger when not in use, dust by ventilation hole into
Enter interior of shell, influences the charger service life.
Basic principles and main features and the features of the present invention of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement is both fallen in the range of claimed invention.The scope of protection of present invention is by appended claims
And its equivalent thereof.
Claims (6)
1. a kind of intelligent charger, it is characterised in that: including shell, water leak detectors, pulse charger, breaker and heat dissipation
Fan, the left side of the shell are connected with input terminal plug by conducting wire, and the right side of the shell is connected with output end by conducting wire
Plug, the pulse charger and breaker are all screwed in the inside of shell, and the breaker is set to pulse
The rear end of charger, the upper surface of the pulse charger are welded with fin, and the heat emission fan is screwed in fin
Left side, the two sides of the shell all offer radiating groove, and the inner surface of the radiating groove offers heat release hole, the radiating groove
Top offers link slot, and the inside integration of the link slot is connected with No. two connecting shafts, the appearance of No. two connecting shafts
Surface cover is connected to rubber ring, and the outer surface of the rubber ring is arranged with waterproof cover.
2. intelligent charger according to claim 1, it is characterised in that: the input terminal plug include connector assembly, jack,
Protective plate, groove, No.1 connecting shaft and torsional spring, the jack are opened in the left-hand face of connector assembly, and the protective plate is set to
The inside of jack.
3. intelligent charger according to claim 1, it is characterised in that: the output end of the output end plug passes through conducting wire
It being connect with circuit breaker electric, the output end of the breaker is electrically connected with pulse charger and water leak detectors respectively by conducting wire,
The output end of the pulse charger is electrically connected with input terminal plug and heat emission fan respectively by conducting wire.
4. intelligent charger according to claim 1, it is characterised in that: the heat release hole is obliquely opened with outer casing bottom
If the quantity of the heat release hole is two groups, heat release hole described in two groups is arranged in equidistant line.
5. intelligent charger according to claim 1, it is characterised in that: the waterproof cover and No. two connecting shaft compositions rotate
The right side area of structure, the waterproof cover is equal with the opening area of radiating groove.
6. intelligent charger according to claim 1, it is characterised in that: the quantity of the fin is two groups, described in two groups
Fin is respectively welded in the two sides of shell, and the heat emission fan and fin correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775243.5A CN110445219B (en) | 2019-08-21 | 2019-08-21 | Intelligent charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775243.5A CN110445219B (en) | 2019-08-21 | 2019-08-21 | Intelligent charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110445219A true CN110445219A (en) | 2019-11-12 |
| CN110445219B CN110445219B (en) | 2020-12-04 |
Family
ID=68436995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910775243.5A Active CN110445219B (en) | 2019-08-21 | 2019-08-21 | Intelligent charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110445219B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803041A (en) * | 2019-11-15 | 2020-02-18 | 徐州华创电子有限公司 | Electric vehicle charger |
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| JP2016100968A (en) * | 2014-11-20 | 2016-05-30 | 富士電機株式会社 | Initial charging method of interconnection inverter |
| CN206640330U (en) * | 2017-06-01 | 2017-11-14 | 安徽英发电子有限公司 | The water-tight device of electric car charger air inlet |
| CN207573023U (en) * | 2017-11-30 | 2018-07-03 | 重庆联懋电子有限责任公司 | A kind of intelligent charger |
| CN208094215U (en) * | 2018-02-02 | 2018-11-13 | 广州猎电王电子科技有限公司 | A kind of lithium battery charger |
| CN108923510A (en) * | 2018-09-12 | 2018-11-30 | 广西南宁鸣智智充科技有限公司 | A kind of charging circuit, system and method |
| CN109038730A (en) * | 2018-08-03 | 2018-12-18 | 金华安靠电源科技有限公司 | A kind of charger of multifunctional motor-driven automobile |
| CN209029931U (en) * | 2018-08-03 | 2019-06-25 | 天津金派英克莱自行车股份有限公司 | A kind of electrical bike charger |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016100968A (en) * | 2014-11-20 | 2016-05-30 | 富士電機株式会社 | Initial charging method of interconnection inverter |
| CN105244950A (en) * | 2015-10-14 | 2016-01-13 | 广东小天才科技有限公司 | Charge control method and device for mobile terminal, mobile terminal and charger |
| CN206640330U (en) * | 2017-06-01 | 2017-11-14 | 安徽英发电子有限公司 | The water-tight device of electric car charger air inlet |
| CN207573023U (en) * | 2017-11-30 | 2018-07-03 | 重庆联懋电子有限责任公司 | A kind of intelligent charger |
| CN208094215U (en) * | 2018-02-02 | 2018-11-13 | 广州猎电王电子科技有限公司 | A kind of lithium battery charger |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803041A (en) * | 2019-11-15 | 2020-02-18 | 徐州华创电子有限公司 | Electric vehicle charger |
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| Publication number | Publication date |
|---|---|
| CN110445219B (en) | 2020-12-04 |
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