CN108429305A - A kind of onboard charger that protection against electric shock is easy to use - Google Patents
A kind of onboard charger that protection against electric shock is easy to use Download PDFInfo
- Publication number
- CN108429305A CN108429305A CN201810177493.4A CN201810177493A CN108429305A CN 108429305 A CN108429305 A CN 108429305A CN 201810177493 A CN201810177493 A CN 201810177493A CN 108429305 A CN108429305 A CN 108429305A
- Authority
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- China
- Prior art keywords
- fixedly connected
- frame
- top plate
- electric shock
- fixed
- 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000004804 winding Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- 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
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
Abstract
The invention discloses a kind of onboard chargers that protection against electric shock is easy to use, including outline border, the bottom of the outline border is fixedly connected with pedestal, the bottom of the pedestal is fixedly connected with bottom frame, the bottom of the bottom frame is fixedly connected with pedestal through having montant, montant to be located at one end inside bottom frame and be fixedly connected with transverse slat at the top of transverse slat, the both sides of pedestal are rotatably connected to spring lever, and the present invention relates to onboard charger technical fields.Protection against electric shock onboard charger easy to use has achieved the purpose that be attached with automobile convenient for device, improves fixed effect when connection, ensure that electrical power contacts are good, it is used convenient for the charging of people so that the use scope of charger greatly increases, and is adapted to different use demands, convenient for top plate is fixed, the random unlatching for avoiding top plate, ensures the practical performance of device, metallics is avoided to touch charging interface, the damage of anti-locking apparatus improves the security performance of device.
Description
Technical field
The present invention relates to onboard charger technical field, specially a kind of onboard charger that protection against electric shock is easy to use.
Background technology
Onboard charger refers to the vehicle-mounted charge powered conventionally by automobile storage battery (ten second of the three ten-day periods of the hot season of car, 24 volts of truck)
Device, it is a large amount of using in various portable, portable equipment lithium batteries charging fields.Such as：Mobile phone, PDA, GPS etc.；It is vehicle-mounted to fill
Electric appliance should consider the actual demand (constant pressure CV, constant current CC, overvoltage protection OVP) of lithium battery charging, take into account vehicular power-bottle again
Adverse circumstances (transient peak voltage, system switching noise jamming, EMI etc.)；Therefore vehicle fills the power management IC of scheme selection
It must simultaneously meet：It is high pressure resistant, high efficiency, high reliability, the switching power source chip of low frequency (design for being conducive to EMI), vehicle
It is the accessory that car owner is charged for digital product whenever and wherever possible with vehicle-mounted vehicle charging source for convenience to carry charger, and part is high-end vehicle-mounted
Charger generally comprises two USB interfaces, can be that two digital products charge simultaneously.This kind of product generally has overload protection,
Short-circuit protection, high input voltage protection, high temperature protection, quadruple safety protection function, it is ensured that can use safely.Onboard charger is in vehicle
With while, also can household, realize vehicle is filled, is directly filled, USB fills three-in-one multifunctional purposes.Onboard charger is to use for convenience
Vehicle power supply is the accessory of digital product charging whenever and wherever possible, and the expense of battery is saved for you.This kind of product generally has overload
Protection, short-circuit protection, high input voltage protection, high temperature protection, quadruple safety protection function, it is ensured that you can use safely.
Onboard charger has relatively broad utilization in daily life, and existing onboard charger is simple in structure, holds
Danger of hazardous electrical discharges is easily caused, and existing onboard charger can not be elongated, influences the use of people.
Invention content
In view of the deficiencies of the prior art, it the present invention provides a kind of onboard charger that protection against electric shock is easy to use, solves
Existing onboard charger is simple in structure, be easy to cause danger of hazardous electrical discharges, and existing onboard charger can not be elongated, shadow
Ring the problem of people use.
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of vehicle that protection against electric shock is easy to use
Charger being carried, including outline border, the bottom of the outline border are fixedly connected with pedestal, the bottom of the pedestal is fixedly connected with bottom frame,
The bottom of the bottom frame, which is run through, has montant, the montant to be located at one end inside bottom frame and be fixedly connected with transverse slat, the transverse slat
Top is fixedly connected with pedestal, and the both sides of the pedestal are rotatably connected to spring lever, one end rotation connection of the spring lever
There is a stabilizing base, and the first spring is fixedly connected between the opposite side of two stabilizing bases, the side of the stabilizing base is fixed
It is connected with riser, and the side of riser is fixedly connected with cross bar, one end of the cross bar through bottom frame and extends to bottom frame
The bottom of outside, the outline border inner wall is fixedly connected with wire winding pole, is fixedly connected with fixed seat on the left of the outline border inner wall, institute
The side for stating fixed seat is fixedly connected with power cord, and one end of the power cord is fixedly connected with top plate, and the both sides of outline border
It has been fixedly connected with fixing device compatible with top plate, charging interface, the top plate are fixedly connected at the top of the top plate
Rotation seat is fixedly connected on the right side of top, the side of the rotation seat is rotatably connected to protection compatible with charging interface
It covers, the left side at the top of the bottom plate is fixedly connected with buckling and locking device.
Preferably, the fixing device includes fixed frame, the side of the fixed frame pass through fastening nut and outline border one
Side is fixedly connected, and brace is fixedly connected at the top of the fixed frame, and the side on the brace surface is fixedly connected with the second bullet
Spring, one end of the second spring are fixedly connected with the side of outline border, and the top of the brace is fixedly connected with mutually fits with top plate
The fixing sleeve matched.
Preferably, the buckling and locking device includes card frame, is fixedly connected at the top of the bottom of the card frame and top plate, the card
The side of frame inner wall is fixedly connected with third spring, and one end of the third spring is fixedly connected with movable plate, the movable plate
Top be fixedly connected with push rod, the top of the push rod is through card frame and extends to the outside of card frame, and the push rod is located at card
The one end in outer frame portion is fixedly connected with push plate, and the side of the movable plate is fixedly connected with kelly, and one end of the kelly is run through
Card frame and the outside for extending to card frame.
Preferably, it is fixedly connected with sliding block at the top of the riser, and is offered at the top of bottom frame inner wall and sliding block phase
The sliding rail of adaptation.
Preferably, card hole is begun on the left of the protective cover, and protective cover is made of transparent plastics material.
Preferably, the surface of the outline border is provided with insulation leather sheath.
Advantageous effect
The present invention provides a kind of onboard chargers that protection against electric shock is easy to use.Has following advantageous effect：
(1), protection against electric shock onboard charger easy to use is fixedly connected with pedestal, institute by the bottom of the outline border
The bottom for stating pedestal is fixedly connected with bottom frame, and the bottom of the bottom frame, which is run through, has montant, the montant to be located at one inside bottom frame
End is fixedly connected with transverse slat, pedestal is fixedly connected at the top of the transverse slat, the both sides of the pedestal are rotatably connected to spring
Bar, one end of the spring lever are rotatably connected to stabilizing base, and are fixedly connected between the opposite side of two stabilizing bases
The side of one spring, the stabilizing base is fixedly connected with riser, and the side of riser is fixedly connected with cross bar, the cross bar
One end runs through bottom frame and extends to the outside of bottom frame, has achieved the purpose that be attached with automobile convenient for device, when improving connection
Fixed effect, ensure electrical power contacts it is good, convenient for people charging use.
(2), protection against electric shock onboard charger easy to use is fixedly connected with coiling by the bottom of the outline border inner wall
Bar is fixedly connected with fixed seat on the left of the outline border inner wall, and the side of the fixed seat is fixedly connected with power cord, the electricity
One end of source line is fixedly connected with top plate, and the both sides of outline border have been fixedly connected with fixing device compatible with top plate, institute
It states and is fixedly connected with charging interface at the top of top plate, power cord is integrated into charger internal so that the use scope of charger
It greatly increases, is adapted to different use demands.
(3), protection against electric shock onboard charger easy to use, by the side of the fixed frame by fastening nut and outside
The side of frame is fixedly connected, and brace is fixedly connected at the top of the fixed frame, and the side on the brace surface is fixedly connected with
Second spring, one end of the second spring are fixedly connected with the side of outline border, and the top of the brace is fixedly connected with and pushes up
The compatible fixing sleeve of plate avoids the random unlatching of top plate, ensures the practical performance of device convenient for top plate is fixed.
(4), protection against electric shock onboard charger easy to use is fixed and is connected by the bottom of the card frame and the top of top plate
It connects, the side of the card frame inner wall is fixedly connected with third spring, and one end of the third spring is fixedly connected with movable plate, institute
It states and is fixedly connected with push rod at the top of movable plate, the top of the push rod runs through card frame and extends to the outside of card frame, described to push away
One end that bar is located at card outer frame portion is fixedly connected with push plate, and the side of the movable plate is fixedly connected with kelly, the kelly
One end runs through card frame and extends to the outside of card frame, has achieved the purpose that prevent user from getting an electric shock, metallics is avoided to touch
Charging interface, the damage of anti-locking apparatus improve the security performance of device.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of fixing device of the present invention；
Fig. 3 is the structural schematic diagram of buckling and locking device of the present invention.
In figure：1 outline border, 2 pedestals, 3 bottom frames, 4 montants, 5 transverse slats, 6 pedestals, 7 spring levers, 8 stabilizing bases, 9 risers, 10 cross
Bar, 11 first springs, 12 wire winding poles, 13 fixed seats, 14 power cords, 15 fixing devices, 151 fixed frames, 152 fastening nuts, 153
Brace, 154 second springs, 155 fixing sleeves, 16 top plates, 17 rotation seats, 18 protective covers, 19 charging interfaces, 20 buckling and locking devices, 201
Card frame, 202 third springs, 203 movable plates, 204 push rods, 205 push plates, 206 kellies.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of onboard charger that protection against electric shock is easy to use, packet
Outline border 1 is included, the bottom of outline border 1 is fixedly connected with pedestal 2, and the bottom of pedestal 2 is fixedly connected with bottom frame 3, and the bottom of bottom frame 3 is run through
There is montant 4, montant 4 and cross bar 10 are copper, convenient for conduction, ensure that electrical power contacts are good, montant 4 is located inside bottom frame 3
One end be fixedly connected with transverse slat 5, the top of transverse slat 5 is fixedly connected with pedestal 6, and the both sides of pedestal 6 are rotatably connected to spring
Bar 7 improves fixed effect when connection, and one end of spring lever 7 is rotatably connected to stabilizing base 8, and two stabilizing bases 8 are opposite
The first spring 11 is fixedly connected between side, the side of stabilizing base 8 is fixedly connected with riser 9, and the side of riser 9 is fixed
It is connected with cross bar 10, one end of cross bar 10 runs through bottom frame 3 and extends to the outside of bottom frame 3, and the bottom of 1 inner wall of outline border is fixedly connected
There is wire winding pole 12, prevent the mixed and disorderly of power cord 14, is fixedly connected with fixed seat 13 on the left of 1 inner wall of outline border, the one of fixed seat 13
Side is fixedly connected with power cord 14, and power cord 14 makes the use scope of charger greatly increase, is adapted to different uses
One end of demand, power cord 14 is fixedly connected with top plate 16, and the both sides of outline border 1 have been fixedly connected with and have been adapted with top plate 16
Fixing device 15, prevent top plate 16 arbitrarily open, ensure the practical performance of device, metallics avoided to touch charging interface
19, the damage of anti-locking apparatus improves the security performance of device, and the top of top plate 16 is fixedly connected with charging interface 19, charging
Mouth 19 is USB interface, and the right side at 16 top of top plate is fixedly connected with rotation seat 17, and rotation seat 17 is opened convenient for protective cover 18 and pass
It closes, the side of rotation seat 17 is rotatably connected to protective cover 18 compatible with charging interface 19, and the left side at 16 top of bottom plate is fixed
It is connected with buckling and locking device 20, fixing device 15 includes fixed frame 151, and the side of fixed frame 151 passes through fastening nut 152 and outline border
1 side is fixedly connected, and the top of fixed frame 151 is fixedly connected with brace 153, and the side on 153 surface of brace is fixedly connected with
One end of second spring 154, second spring 154 is fixedly connected with the side of outline border 1, the top of brace 153 be fixedly connected with
16 compatible fixing sleeve 155 of top plate, buckling and locking device 20 include card frame 201, and the bottom and the top of top plate 16 of card frame 201 are fixed
Connection, the side of 201 inner wall of card frame are fixedly connected with third spring 202, and one end of third spring 202 is fixedly connected with movable plate
203, the top of movable plate 203 is fixedly connected with push rod 204, and the top of push rod 204 through card frame 201 and extends to card frame 201
Outside, push rod 204 is located at one end outside card frame 201 and is fixedly connected with push plate 205, and the side of movable plate 203 is fixedly connected
There are kelly 206, one end of kelly 206 to run through card frame 201 and extend to the outside of card frame 201, the top of riser 9 is fixedly connected with
Sliding block, and sliding rail compatible with sliding block is offered at the top of 3 inner wall of bottom frame, the left side of protective cover 18 begins with card hole, and
And protective cover 18 is made of transparent plastics material, the surface of outline border 1 is provided with insulation leather sheath, reached convenient for device and automobile into
The purpose of row connection, improves fixed effect when connection, ensures that electrical power contacts are good, is used convenient for the charging of people, will be electric
Source line 14 is integrated into charger internal so that the use scope of charger greatly increases, and is adapted to different use demands, just
It is fixed in top plate 16, avoids the random unlatching of top plate 16, ensure the practical performance of device, having reached prevents user from touching
The purpose of electricity, avoids metallics from touching charging interface 19, the damage of anti-locking apparatus improves the security performance of device.
In use, bottom frame 3 to be inserted into the power interface of automobile, brace 153 is then moved, fixing sleeve 155 is driven to move, it is real
Now to the unlock of top plate 16, top plate 16 is can be taken off at this time, and top plate 16 can be pulled to suitably by power cord 14
Position pushes push plate 205, the movement of the mobile drive push rod 204 of push plate 205 that movable plate 203 is driven to move, drives card at this time
Bar 206 moves, and realizes the unlock to protective cover 18, then can be started to charge up by charging interface 19, has reached and has been convenient for device
The purpose being attached with automobile improves fixed effect when connection, ensures that electrical power contacts are good, makes convenient for the charging of people
With power cord 14 is integrated into charger internal so that the use scope of charger greatly increases, and is adapted to different uses
Demand avoids the random unlatching of top plate 16, ensures the practical performance of device, having reached prevents convenient for top plate 16 is fixed
The purpose that user gets an electric shock, avoids metallics from touching charging interface 19, the damage of anti-locking apparatus improves the safety of device
Energy.
In conclusion being acted on by the elastic force of spring lever 7 and the first spring 11 so that montant 4 and cross bar 10 and automobile electricity
Source interface adequately contacts, and has achieved the purpose that be attached with automobile convenient for device, improves fixed effect when connection, ensures
Electrical power contacts are good, used convenient for the charging of people, will be electric by the setting of wire winding pole 12 and fixed seat and power cord 14
Source line 14 is integrated into charger internal so that the use scope of charger greatly increases, and is adapted to different use demands, leads to
The elastic force effect for crossing second spring 154 realizes that fixation of the fixing sleeve 155 to top plate 16 avoids convenient for top plate 16 is fixed
The random unlatching of top plate 16, ensures the practical performance of device, is rotatably connected to protective cover 18 by rotation seat 17, and pass through card
Locking device 20 controls the opening and closing of protective cover 18, has achieved the purpose that prevent user from getting an electric shock, metallics is avoided to contact
To charging interface, the damage of anti-locking apparatus improves the security performance of device.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of onboard charger that protection against electric shock is easy to use, including outline border (1), it is characterised in that：The bottom of the outline border (1)
It is fixedly connected with pedestal (2), the bottom of the pedestal (2) is fixedly connected with bottom frame (3), and the bottom of the bottom frame (3), which is run through, to be had
Montant (4), the montant (4) are located at the internal one end of bottom frame (3) and are fixedly connected with transverse slat (5), and the top of the transverse slat (5) is solid
Surely it is connected with pedestal (6), the both sides of the pedestal (6) are rotatably connected to spring lever (7), and one end of the spring lever (7) turns
It is dynamic to be connected with stabilizing base (8), and it is fixedly connected with the first spring (11) between the opposite side of two stabilizing bases (8), it is described
The side of stabilizing base (8) is fixedly connected with riser (9), and the side of riser (9) is fixedly connected with cross bar (10), the cross bar
(10) one end is through bottom frame (3) and extends to the outsides of bottom frame (3), the bottom of outline border (1) inner wall be fixedly connected with around
Line bar (12) is fixedly connected with fixed seat (13) on the left of outline border (1) inner wall, and the side of the fixed seat (13), which is fixed, to be connected
It is connected to power cord (14), one end of the power cord (14) is fixedly connected with top plate (16), and the both sides of outline border (1) are fixed
Be connected with the compatible fixing device (15) of top plate (16), be fixedly connected with charging interface at the top of the top plate (16)
(19), the right side at the top of the top plate (16) is fixedly connected with rotation seat (17), the side rotation connection of the rotation seat (17)
Have and is fixedly connected with buckling and locking device with the compatible protective cover (18) of charging interface (19), the left side at the top of the bottom plate (16)
(20)。
2. a kind of protection against electric shock according to claim 1 onboard charger easy to use, it is characterised in that：The fixed dress
It includes fixed frame (151) to set (15), and the side of the fixed frame (151) is solid by the side of fastening nut (152) and outline border (1)
It is fixed to connect, brace (153) is fixedly connected at the top of the fixed frame (151), the side on brace (153) surface, which is fixed, to be connected
It is connected to second spring (154), one end of the second spring (154) is fixedly connected with the side of outline border (1), the brace
(153) top is fixedly connected with and the compatible fixing sleeve (155) of top plate (16).
3. a kind of protection against electric shock according to claim 1 onboard charger easy to use, it is characterised in that：The clamping lock dress
It includes card frame (201) to set (20), is fixedly connected at the top of the bottom of the card frame (201) and top plate (16), the card frame (201)
The side of inner wall is fixedly connected with third spring (202), and one end of the third spring (202) is fixedly connected with movable plate
(203), push rod (204) is fixedly connected at the top of the movable plate (203), card frame is run through on the top of the push rod (204)
(201) and the outsides of card frame (201) is extended to, the push rod (204), which is located at the external one end of card frame (201) and is fixedly connected with, to push away
The side of plate (205), the movable plate (203) is fixedly connected with kelly (206), and card frame is run through in one end of the kelly (206)
(201) and the outsides of card frame (201) is extended to.
4. a kind of protection against electric shock according to claim 1 onboard charger easy to use, it is characterised in that：The riser
(9) it is fixedly connected with sliding block at the top of, and sliding rail compatible with sliding block is offered at the top of bottom frame (3) inner wall.
5. a kind of protection against electric shock according to claim 1-4 onboard charger easy to use, it is characterised in that：Protective cover
(18) card hole is begun on the left of, and protective cover (18) is made of transparent plastics material.
6. a kind of protection against electric shock according to claim 1-5 onboard charger easy to use, it is characterised in that：Outline border (1)
Surface be provided with insulation leather sheath.
7. a kind of vehicle-mounted charge method that protection against electric shock is easy to use, it is characterised in that：Bottom frame 3 is inserted into the power interface of automobile,
Then brace 153 is moved, fixing sleeve 155 is driven to move, realizes the unlock to top plate 16, can be taken off top plate 16 at this time, and
Top plate 16 can be pulled to suitable position by power cord 14, push plate 205, the mobile drive of push plate 205 is pushed to push away at this time
The movement of bar 204 drives movable plate 203 to move, and kelly 206 is driven to move, and realizes the unlock to protective cover 18, then can lead to
It overcharges electrical interface 19 to start to charge up, has achieved the purpose that be attached with automobile convenient for device, improve fixed effect when connection,
Ensure that electrical power contacts are good, is used convenient for the charging of people, power cord 14 is integrated into charger internal so that charger
Use scope greatly increases, and is adapted to different use demands, convenient for top plate 16 is fixed, avoids the random of top plate 16
It opens, ensures the practical performance of device, achieved the purpose that prevent user from getting an electric shock, metallics is avoided to touch charging interface
19, the damage of anti-locking apparatus improves the security performance of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177493.4A CN108429305B (en) | 2018-03-05 | 2018-03-05 | Convenient on-vehicle charger of protection against electric shock use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177493.4A CN108429305B (en) | 2018-03-05 | 2018-03-05 | Convenient on-vehicle charger of protection against electric shock use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108429305A true CN108429305A (en) | 2018-08-21 |
| CN108429305B CN108429305B (en) | 2019-12-27 |
Family
ID=63157682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810177493.4A Active CN108429305B (en) | 2018-03-05 | 2018-03-05 | Convenient on-vehicle charger of protection against electric shock use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429305B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6304476B1 (en) * | 2000-10-26 | 2001-10-16 | Sheng-Hsin Liao | Voltage transformer having a wire-winding mechanism |
| CN200990405Y (en) * | 2006-12-20 | 2007-12-12 | 深圳市腾威电子有限公司 | USB vehicular charger |
| CN206850499U (en) * | 2017-07-12 | 2018-01-05 | 新昌县城南乡量创机械厂 | A kind of onboard charger |
| CN206865200U (en) * | 2017-07-11 | 2018-01-09 | 深圳市索源科技有限公司 | A kind of onboard charger |
| CN206977071U (en) * | 2017-04-27 | 2018-02-06 | 无锡睿米信息技术有限公司 | A kind of vehicle-mounted charging device |
-
2018
- 2018-03-05 CN CN201810177493.4A patent/CN108429305B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6304476B1 (en) * | 2000-10-26 | 2001-10-16 | Sheng-Hsin Liao | Voltage transformer having a wire-winding mechanism |
| CN200990405Y (en) * | 2006-12-20 | 2007-12-12 | 深圳市腾威电子有限公司 | USB vehicular charger |
| CN206977071U (en) * | 2017-04-27 | 2018-02-06 | 无锡睿米信息技术有限公司 | A kind of vehicle-mounted charging device |
| CN206865200U (en) * | 2017-07-11 | 2018-01-09 | 深圳市索源科技有限公司 | A kind of onboard charger |
| CN206850499U (en) * | 2017-07-12 | 2018-01-05 | 新昌县城南乡量创机械厂 | A kind of onboard charger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108429305B (en) | 2019-12-27 |
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Inventor after: Zhang Huamin Inventor after: Zheng Feichang Inventor after: Liu Qingfeng Inventor after: Guo Jiachuan Inventor after: Wang Tongqiang Inventor before: Guo Jiachuan Inventor before: Wang Tongqiang |
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Denomination of invention: A convenient car charger for preventing electric shock Effective date of registration: 20220623 Granted publication date: 20191227 Pledgee: Bank of Guangzhou Co.,Ltd. Zhongshan branch Pledgor: ZHONGSHAN BAOLIJIN ELECTRONIC Co.,Ltd. Registration number: Y2022980008745 |
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