CN208860901U - A kind of portable high power charger detector - Google Patents
A kind of portable high power charger detector Download PDFInfo
- Publication number
- CN208860901U CN208860901U CN201821321633.2U CN201821321633U CN208860901U CN 208860901 U CN208860901 U CN 208860901U CN 201821321633 U CN201821321633 U CN 201821321633U CN 208860901 U CN208860901 U CN 208860901U
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- CN
- China
- Prior art keywords
- box body
- rotor
- protective cover
- high power
- portable high
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Abstract
The utility model provides a kind of portable high power charger detector, including box body, regulated power supply circuit and measure loop are equipped in box body, box body front surface is respectively equipped with A.C. voltmeter, D.C. voltmeter, ammeter, power switch, adjusting pressuring knob and variable resistance knob, box body rear surface is equipped with storage box, insert row and power connection are accommodated in storage box, rotary shaft is equipped with below storage box, protective cover is connected in rotary shaft, lifting device is connected with far from rotary shaft one end on the downside of box body, lifting device includes link block, link block is equipped with the first rotor, drive rod is connected on the first rotor, drive rod tail end is equipped with the second rotor, second rotor is connected with guide rail, guide rail side is equipped with cylinder, cylinder is connect with the second rotor, protective cover front surface is equipped with connection belt, cartridge upper surface is equipped with connection buckle corresponding with connection belt , harness is equipped with below connection buckle, have the advantages that structure be simple and convenient to operate, easy to carry and safety it is good.
Description
Technical field
The utility model belongs to detecting instrument technical field, and in particular to a kind of portable high power charger detector.
Background technique
The charger of early stage is two-part charger, using constant voltage charging method, i.e., from starting to charge up to turning lamp, is filled
Electric appliance all exports the same voltage, just voltage is reduced after turning lamp, into the trickle maintenance stage.When the lower (electricity of cell voltage
Substantially it is finished) when, electric current is very big when this charging method charges at the beginning, charger is easily damaged, to battery life
Have an impact.Electric car charger used at present is mostly three-step charger, that is, uses the charging modes of three phases: constant current
Charging stage, constant voltage charging phase and trickle charge stage.Latter two stage all uses constant voltage, and only voltage levels are not
Together.So also referred to as high constant voltage charging phase and low constant voltage charging phase.Constant-current charging phase is given using constant charging current
Battery charging, avoids starting to charge period charging current when battery capacity is substantially finished excessive.It referring to Fig.1, is charger
Rough schematic, charger internal by obtain sample resistance RX on sampling voltage, be sent in charger control circuit into
Row constant current, the adjusting of constant pressure, there are three output ends, respectively anode, cathode and earthing pole for charger.It is filled when manufacturer produces
It after electric appliance, needs to detect charger, checks whether the output constant current value of the charger and output constant pressure value electric current meet
It is required that so charger detector comes into being.But existing high-power charger detector volume and weight is all larger, uses
It is all extremely inconvenient and dangerous with carrying.
Therefore the portable high power charger that a kind of structure is simple and convenient to operate, easy to carry and safety is good is needed
Detector.
Utility model content
The purpose of the utility model is to provide a kind of portable high power charger detector, to solve existing high-power fill
Electric machines test instrument volume and weight is all larger, uses and carry the problems such as all extremely inconvenient and dangerous.
The utility model provides the following technical solution:
A kind of portable high power charger detector, including box body, the box body is interior to be equipped with regulated power supply circuit and inspection
Survey time road, the box body front surface be respectively equipped with A.C. voltmeter, D.C. voltmeter, ammeter, power switch, adjusting pressuring knob and
Variable resistance knob, the box body rear surface are equipped with storage box, are accommodated with insert row and power connection, the storage box in the storage box
Lower section is equipped with rotary shaft, and protective cover is connected in the rotary shaft, and the protective cover is in the rectangle frame that three sides surround, the box body
Downside is connected with lifting device far from described rotary shaft one end, and the lifting device includes link block, and the link block is equipped with
The first rotor is connected with drive rod on the first rotor, and the drive rod tail end is equipped with the second rotor, and second rotor connects
It is connected to guide rail, the guide rail side is equipped with cylinder, and the cylinder is connect with second rotor, and the protective cover front surface is equipped with
Belt is connected, the cartridge upper surface is equipped with connection buckle corresponding with the connection belt, is equipped with harness below the connection buckle.
Preferably, the insert row is equipped with AC power interface and dc power interface.
Preferably, the protective cover two sides are respectively equipped with carrying handle.
Preferably, the guide rail includes the symmetrically arranged spill frame in two sides, and spill frame side wall described in side is equipped with oval
Slot, the cylinder are set to the oblong slots side.
Preferably, protective cover described in the guide rail two sides is equipped with rubber fender.
Preferably, crosslinked polyethylene liner is equipped in the harness.
The beneficial effects of the utility model are:
A kind of portable high power charger detector of the utility model, overall structure is simple, is easy to make realization；It is equipped with
Protective cover is when in use lifted box body by lifting device, is exposed box body front surface control terminal, is carried out operation detection；Do not make
Used time, lifting device withdraw, box body are retracted in protective cover, the safety of detector is protected；When needing mobile, short distance can
It is mobile using harness after short-distance and medium-distance can fasten connection belt and connection buckle directly to be carried by two sides carrying handle.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model side rear schematic diagram；
Fig. 3 is lifting device structure schematic diagram.
In the figure, it is marked as 1. box bodys, 11. A.C. voltmeters, 12. D.C. voltmeters, 13. ammeters, 14. power switches,
15. adjusting pressuring knob, 16. variable resistance knobs, 17. storage boxes, 18. connecting shafts, 2. protective covers, 21. connection belts, 22. connection buckles,
23. harness, 24. carrying handles, 25. rubber fenders, 3. lifting devices, 31. link blocks, 32. the first rotors, 33. drive rods,
34. the second rotor, 35. guide rails, 351. spill frames, 352. oblong slots, 36. cylinders.
Specific embodiment
As shown in Figure 1-3, a kind of portable high power charger detector, including box body 1, box body 1 is interior to be equipped with adjustable electric
Resource loop and measure loop, 1 front surface of box body are respectively equipped with A.C. voltmeter 11, D.C. voltmeter 12, ammeter 13, power supply and open
14, adjusting pressuring knob 15 and variable resistance knob 16 are closed, 1 rear surface of box body is equipped with storage box 17, is accommodated with insert row and electricity in storage box 17
Source connector is equipped with rotary shaft 18 below storage box 17, and protective cover 2 is connected in rotary shaft 18, and protective cover 2 is in the square that three sides surround
Shape frame, 1 downside of box body are connected with lifting device 3 far from 18 one end of rotary shaft, and lifting device 3 includes link block 31, link block 31
It is equipped with the first rotor 32, is connected with drive rod 33 on the first rotor 32,33 tail end of drive rod is equipped with the second rotor 34, and second turn
Son 34 is connected with guide rail 35, and 35 side of guide rail is equipped with cylinder 36, and cylinder 36 is connect with the second rotor 34, and 2 front surface of protective cover is set
There is connection belt 21,1 upper surface of box body is equipped with connection buckle 22 corresponding with connection belt 21, is equipped with harness below connection buckle 22
23。
As shown in Figure 1-3, insert row is equipped with AC power interface and dc power interface, 2 two sides of protective cover are respectively equipped with
Carrying handle 24, guide rail 35 include the symmetrically arranged spill frame 351 in two sides, and spill frame 351 side wall in side is equipped with oblong slots
352, cylinder 36 is set to 352 side of oblong slots, and 35 two sides protective cover 2 of guide rail is equipped with rubber fender, is equipped with crosslinking in harness 23
Polyethylene liner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of portable high power charger detector, which is characterized in that including box body, regulated power supply is equipped in the box body
Circuit and measure loop, the box body front surface are respectively equipped with A.C. voltmeter, D.C. voltmeter, ammeter, power switch, tune
Knob and variable resistance knob are pressed, the box body rear surface is equipped with storage box, is accommodated with insert row and power connection in the storage box, institute
It states and is equipped with rotary shaft below storage box, protective cover is connected in the rotary shaft, the protective cover is in the rectangle frame that three sides surround,
It is connected with lifting device far from described rotary shaft one end on the downside of the box body, the lifting device includes link block, the connection
Block is equipped with the first rotor, is connected with drive rod on the first rotor, and the drive rod tail end is equipped with the second rotor, and described the
Two rotors are connected with guide rail, and the guide rail side is equipped with cylinder, and the cylinder is connect with second rotor, before the protective cover
Surface is equipped with connection belt, and the cartridge upper surface is equipped with connection buckle corresponding with the connection belt, the connection buckle lower section
Equipped with harness.
2. a kind of portable high power charger detector according to claim 1, which is characterized in that set on the insert row
There are AC power interface and dc power interface.
3. a kind of portable high power charger detector according to claim 1, which is characterized in that the protective cover two
Side is respectively equipped with carrying handle.
4. a kind of portable high power charger detector according to claim 1, which is characterized in that the guide rail includes
The symmetrically arranged spill frame in two sides, spill frame side wall described in side are equipped with oblong slots, and the cylinder is set to the oblong slots one
Side.
5. a kind of portable high power charger detector according to claim 1, which is characterized in that the guide rail two sides
The protective cover is equipped with rubber fender.
6. a kind of portable high power charger detector according to claim 1, which is characterized in that set in the harness
Crosslinking polyethylene liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321633.2U CN208860901U (en) | 2018-08-15 | 2018-08-15 | A kind of portable high power charger detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321633.2U CN208860901U (en) | 2018-08-15 | 2018-08-15 | A kind of portable high power charger detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860901U true CN208860901U (en) | 2019-05-14 |
Family
ID=66414726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321633.2U Expired - Fee Related CN208860901U (en) | 2018-08-15 | 2018-08-15 | A kind of portable high power charger detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919012A (en) * | 2018-08-15 | 2018-11-30 | 江苏玖宇实业有限公司 | A kind of portable high power charger detector |
-
2018
- 2018-08-15 CN CN201821321633.2U patent/CN208860901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919012A (en) * | 2018-08-15 | 2018-11-30 | 江苏玖宇实业有限公司 | A kind of portable high power charger detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20210815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |