CN207399042U - A kind of ac/dc electricity of mobile instrument is synchronous to use structure - Google Patents
A kind of ac/dc electricity of mobile instrument is synchronous to use structure Download PDFInfo
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- CN207399042U CN207399042U CN201721175350.7U CN201721175350U CN207399042U CN 207399042 U CN207399042 U CN 207399042U CN 201721175350 U CN201721175350 U CN 201721175350U CN 207399042 U CN207399042 U CN 207399042U
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- China
- Prior art keywords
- boxcar
- exchange
- battery case
- cable
- electricity
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The ac/dc electricity that the utility model provides a kind of mobile instrument synchronously uses structure, it includes at least one group of adaptation box, every group of adaptation box exchanges boxcar including at least one battery case at least one again, the battery case is of similar shape with exchanging boxcar and size, battery case can be replaced with exchanging boxcar in insertion battery case, AC/DC converters are equipped in the exchange boxcar, it exchanges boxcar and is equipped with cable and plug, cable leads company with AC/DC converters, and AC/DC leads company with the electrode contact blade exchanged on boxcar.The structure can synchronously replace the type of drive of dc-battery and alternating current, and direct current and the use boundary exchanged are more clear and definite, and on the premise of the two can be replaced synchronously, can ensure that for the volume of instrument does not increase, and enhances the portability of instrument.
Description
Technical field
The utility model is related to the ac/dc electricity of garden instrument and field of power tools, particularly a kind of mobile instrument
It is synchronous to use structure.
Background technology
Garden instrument and electric tool some instruments need dc-battery or direct current as driving source.
Battery-disassembled is located in the battery case of instrument, and instrument is equipped with battery activation circuit and AC driving circuit, will
Battery can directly plug alternating current use after removing, dust can be avoided to enter dust excluding plate on the cell through lid after dismounting.This
For kind of structure even by battery roll, battery case still occupies very big volume, along with the design width of alternating current circuit, causes
The size of solid tool is particularly huge, and portability is very poor.
Utility model content
The purpose of this utility model is to be directed to the existing above problem, and the ac/dc electricity for providing a kind of mobile instrument is same
Step uses structure.
The purpose of this utility model can be realized by following technical proposal：A kind of ac/dc electricity of mobile instrument is same
Step is using structure, which is characterized in that it includes at least one group of adaptation box, and every group of adaptation box is again including at least one battery case and extremely
Few exchange boxcar, the battery case and exchanges boxcar and is of similar shape and size, and battery case is with exchanging turn
Changing box can replace in insertion battery case, and AC/DC converters are equipped in the exchange boxcar, and exchange boxcar is equipped with cable
Line and plug, cable lead company with AC/DC converters, and AC/DC leads company with the electrode contact blade exchanged on boxcar.
The exchange boxcar is middle part engraved structure.
The exchange boxcar is equipped with adapter, and adapter leads company with AC/DC converters, and the cable is with turning
The pluggable connection of connector.
Capable of opening and closing sealing cover is connected on the adapter.
Automatic contraction spool is equipped in the exchange boxcar, cable is wrapped in be shunk on spool automatically, cable
One end is stretched out out of exchange boxcar afterbody a hole, and above-mentioned plug is equipped at the end, and plug is limited in exchange conversion
Outside box.
The battery case is equipped with handle with exchanging on boxcar.
The side of the exchange boxcar is equipped with thermovent.
It is described exchange boxcar lateral surface be equipped with breaks electric switch, break electric switch wiring be connected on cable with
Between AC/DC converters.
A kind of ac/dc electricity of mobile instrument is synchronous to use structure, which is characterized in that it includes at least one group of adaptation
Box, every group of adaptation box include at least one battery case and exchange boxcar at least one again, and the battery case is with exchanging conversion
Box is the box body of same model, is equipped with cell body and voltage stabilization plate in the battery case, voltage stabilization plate is touched with the electrode on battery case
Piece leads company；AC/DC converters are equipped in the exchange boxcar, exchange boxcar is equipped with cable and plug, cable
Company is led with AC/DC converters, AC/DC leads company with the electrode contact blade exchanged on boxcar.
Compared with prior art, which can synchronously replace the type of drive of dc-battery and alternating current, and direct current is with exchanging
Use boundary it is more clear and definite, on the premise of the two can be replaced synchronously, can ensure that for the volume of instrument does not increase, and enhances
The portability of instrument.
Description of the drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is the schematic internal view of exchange boxcar.
In figure：1st, boxcar is exchanged；2nd, cable；3rd, plug；4th, battery case；5th, electrode；6th, battery case；7th, battery carrier；
8th, AC/DC converters.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Shown in Fig. 1, the utility model includes a battery case 4 and exchanges boxcar 1, the battery case 4 with one
Electrode 5 with size and same position is of similar shape with exchanging boxcar 1, battery case 4 can be replaced with exchanging boxcar 1
It is inserted into battery case 6, the battery case 4 and exchange handle is equipped on boxcar 1, exchange the side of boxcar 1 equipped with scattered
Hot mouth.
It exchanges and AC/DC converters 8 is equipped in boxcar 1, exchange boxcar 1 is equipped with cable 2 and plug 3, cable 2
With 8 company of leading of AC/DC converters, AC/DC leads company with 5 contact of electrode exchanged on boxcar 1.
There are two types of the connection modes of cable 2, one：Exchange boxcar 1 is middle part engraved structure, is exchanged in boxcar 1
Shrink spool equipped with automatic, cable 2 be wrapped in it is automatic shrink on spool, 2 one end of cable is from the one of exchange 1 afterbody of boxcar
It is stretched out in a hole, above-mentioned plug 3 is equipped at the end, plug 3 is limited in outside exchange boxcar 1.Secondly：Exchange boxcar 1
Adapter, adapter and 8 company of leading of AC/DC converters, the cable 2 and the pluggable connection of adapter are equipped with, it is described
Capable of opening and closing sealing cover is connected on adapter.
It is described exchange boxcar 1 lateral surface be equipped with breaks electric switch, break electric switch wiring be connected on cable 2 with
Between AC/DC converters 8.
Preferably, shown in Fig. 2, battery case 4 has battery with exchanging the box body that boxcar 1 is same model inside the two
Frame 7, difference simply open up hole in exchange 1 afterbody of boxcar.Cell body and voltage stabilization plate, voltage stabilizing are equipped in the battery case 4
Plate leads company with 5 contact of electrode on battery case 4；AC/DC converters 8 are equipped in the exchange boxcar 1, exchange boxcar 1
Cable 2 and plug 3, cable 2 and 8 company of leading of AC/DC converters are equipped with, AC/DC is touched with exchanging the electrode 5 on boxcar 1
Piece leads company.
Claims (9)
1. a kind of ac/dc electricity of mobile instrument is synchronous to use structure, which is characterized in that it includes at least one group of adaptation box,
Every group of adaptation box includes at least one battery case (4) and exchanges boxcar (1) at least one again, and the battery case (4) is with handing over
Stream boxcar (1) is of similar shape and size, and battery case (4) can replace insertion battery case (6) with exchanging boxcar (1)
In, AC/DC converters (8) are equipped in the exchange boxcar (1), exchange boxcar (1) is equipped with cable (2) and plug
(3), cable (2) and AC/DC converters (8) company of leading, AC/DC lead company with electrode (5) contact exchanged on boxcar (1).
2. a kind of ac/dc electricity of mobile instrument according to claim 1 is synchronous to use structure, which is characterized in that institute
The exchange boxcar (1) stated is middle part engraved structure.
3. a kind of ac/dc electricity of mobile instrument according to claim 1 is synchronous to use structure, which is characterized in that institute
The exchange boxcar (1) stated is equipped with adapter, adapter and AC/DC converters (8) company of leading, and the cable (2) is with turning
The pluggable connection of connector.
4. a kind of ac/dc electricity of mobile instrument according to claim 3 is synchronous to use structure, which is characterized in that institute
Capable of opening and closing sealing cover is connected on the adapter stated.
5. a kind of ac/dc electricity of mobile instrument according to claim 2 is synchronous to use structure, which is characterized in that institute
Automatic contraction spool is equipped in the exchange boxcar (1) stated, cable (2) is wrapped in be shunk on spool automatically, cable (2) one
It holds and is stretched out out of exchange boxcar (1) afterbody a hole, be equipped with above-mentioned plug (3) at the end, plug (3) is limited in friendship
Flow boxcar (1) outside.
6. a kind of ac/dc electricity of mobile instrument according to claim 4 or 5 is synchronous to use structure, which is characterized in that
The battery case (4) is equipped with handle with exchanging on boxcar (1).
7. a kind of ac/dc electricity of mobile instrument according to Claims 1 to 5 any one is synchronous to use structure,
It is characterized in that, the side of the exchange boxcar (1) is equipped with thermovent.
8. a kind of ac/dc electricity of mobile instrument according to Claims 1 to 5 any one is synchronous to use structure,
It is characterized in that, the lateral surface of the exchange boxcar (1), which is equipped with, breaks electric switch, and the wiring for breaking electric switch is connected on cable
(2) between AC/DC converters (8).
9. a kind of ac/dc electricity of mobile instrument is synchronous to use structure, which is characterized in that it includes at least one group of adaptation box,
Every group of adaptation box includes at least one battery case (4) and exchanges boxcar (1) at least one again, and the battery case (4) is with handing over
The box body that boxcar (1) is same model is flowed, cell body and voltage stabilization plate, voltage stabilization plate and battery are equipped in the battery case (4)
Electrode (5) contact on box (4) leads company；AC/DC converters (8) are equipped in the exchange boxcar (1), exchange boxcar
(1) cable (2) and plug (3), cable (2) and AC/DC converters (8) company of leading are equipped with, AC/DC is with exchanging boxcar
(1) electrode (5) contact on leads company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175350.7U CN207399042U (en) | 2017-09-14 | 2017-09-14 | A kind of ac/dc electricity of mobile instrument is synchronous to use structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175350.7U CN207399042U (en) | 2017-09-14 | 2017-09-14 | A kind of ac/dc electricity of mobile instrument is synchronous to use structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399042U true CN207399042U (en) | 2018-05-22 |
Family
ID=62416371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721175350.7U Active CN207399042U (en) | 2017-09-14 | 2017-09-14 | A kind of ac/dc electricity of mobile instrument is synchronous to use structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207399042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738764A (en) * | 2019-03-08 | 2019-05-10 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of cable slack layer test device and test method |
-
2017
- 2017-09-14 CN CN201721175350.7U patent/CN207399042U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738764A (en) * | 2019-03-08 | 2019-05-10 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of cable slack layer test device and test method |
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