CN206237165U - Mobile power supply device - Google Patents
Mobile power supply device Download PDFInfo
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- CN206237165U CN206237165U CN201621346820.7U CN201621346820U CN206237165U CN 206237165 U CN206237165 U CN 206237165U CN 201621346820 U CN201621346820 U CN 201621346820U CN 206237165 U CN206237165 U CN 206237165U
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- battery
- aviation plug
- output
- power supply
- supply device
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Abstract
The utility model is related to a kind of mobile power supply device.The device includes：Mobile tank, is provided with the output aviation plug for connecting lighting apparatus and the input aviation plug for connecting charger outside casing；Box house is provided with omniseal battery and relay；The bore of input aviation plug and output aviation plug is inconsistent；The input connection of the negative pole and relay contact group of battery, the output end of relay contact group and output aviation plug connection, output aviation plug are also connected with the positive pole of battery；Input aviation plug is connected to the positive and negative polarities of battery.The input connection of the negative pole and relay contact group of omniseal battery, the output end of relay contact group and output aviation plug connection, output aviation plug is also connected with the positive pole of battery, output aviation plug connection lighting apparatus, omniseal battery can avoid electric leakage, and safe powers to lighting apparatus.
Description
Technical field
The utility model is related to power supply field, more particularly to a kind of mobile power supply device.
Background technology
Generation electric energy that electric power system is made up of power-supply system and electrical power trans mission/distribution system is simultaneously supplied and is conveyed to electrical equipment
System.Because natural (thunderbolt, wind, hail, birds and beasts, the natural aging of insulating materials, filth etc.) and it is artificial (design, manufacture,
Installation and operation imperfect maintenance etc.) reason destruction power system normally run, cause electric power system fault.Power system is once sent out
Raw failure, it is necessary to be repaired in time.And in the daily repairing operation of electric power system, largely use generator supporting as power supply
When light fixture is illuminated, generator easily leaks electricity, and being worked in moist cable trough may make operating personnel there is the wind for getting an electric shock
Danger.
Utility model content
Based on this, it is necessary to for the problem of electric leakage, there is provided a kind of mobile power supply device.
A kind of mobile power supply device, including：Mobile tank, is provided with the output for connecting lighting apparatus outside casing
Aviation plug and the input aviation plug for connecting charger；Box house is provided with omniseal battery and relay；Input
The bore of aviation plug and output aviation plug is inconsistent；The input connection of the negative pole and regulating relay contact sets of battery, after
The output end of appliance contact group and output aviation plug connection, output aviation plug are also connected with the positive pole of battery；Input aviation
Plug is connected to the positive and negative polarities of battery.
The beneficial effect of this programme：The input connection of the negative pole and relay contact group of omniseal battery, relay is touched
The output end of point group and output aviation plug connection, output aviation plug are also connected with the positive pole of battery, and output aviation plug connects
Lighting apparatus is connect, omniseal battery can avoid electric leakage, and safe powers to lighting apparatus.
Brief description of the drawings
Fig. 1 is the schematic diagram of the mobile power supply device of an embodiment；
Fig. 2 is the schematic diagram of the mobile power supply device of another embodiment；
Fig. 3 is the circuit diagram inside the mobile power supply device of Fig. 2 embodiments；
Fig. 4 is the schematic diagram of the charger of Fig. 2 embodiments.
Specific embodiment
In order to further illustrate the effect of the technological means taken of the invention and acquirement, below in conjunction with the accompanying drawings and preferably
Embodiment, to technical scheme, carries out clear and complete description.
Fig. 1 is the schematic diagram of the mobile power supply device of an embodiment；As shown in figure 1, a kind of mobile power supply device,
Including：Mobile tank 100, is provided with output aviation plug 120 for connecting lighting apparatus and for even outside casing 100
Connect the input aviation plug 110 of charger；Casing 100 is internally provided with omniseal battery and relay contact group；Input aviation
The bore of plug 110 and output aviation plug 120 is inconsistent；The input connection of the negative pole and relay contact group of battery, after
The output end and output aviation plug 120 of appliance contact group are connected, and output aviation plug 120 is gone back and the positive pole of battery is connected；It is defeated
Enter the positive and negative two-stage that aviation plug 110 is connected to battery.
In the present embodiment, the input connection of the negative pole and relay contact group of battery, the output end of relay contact group
Connected with output aviation plug 120, constitute output loop.In output loop, the mobile power supply device can be by exporting aviation
Plug 120 connects lighting apparatus, and lighting apparatus is powered.Hermetically sealed cell, in the absence of the leakage problem of lead-acid battery,
Preferably, battery specifications are 100AH, 12V, and capacity is big, thoroughly prevents the risk of electric leakage, it is ensured that the personal safety of workmen.
Because the electric current of lighting apparatus is big, regular tap can not meet its capacity requirement, thus use hermetically sealed relay (including relay
Coil and relay contact group) output voltage of output loop is controlled.Input aviation plug 110 is connected to the two of battery
End, constitutes charge circuit, and charger is connected by being input into aviation plug 110 and battery, is used to charge the battery.
In the present embodiment, the bore of input aviation plug 110 and output aviation plug 120 is inconsistent, it is ensured that access is only
One property, it is ensured that safety.
In the present embodiment, casing 100 is provided with travel mechanism, and to install castor and/or pull bar, movement is just for travel mechanism
It is prompt.Casing 100 is stainless steel casing 100, and casing 100 is lightweight, conveniently moving, eliminates disaster hidden-trouble.Preferably, casing 100
Size be 200cm*300cm*250cm.
The input connection of the negative pole and relay contact group of omniseal battery, the output end of relay contact group and output
Aviation plug is connected, and output aviation plug is also connected with the positive pole of battery, output aviation plug connection lighting apparatus, fully-sealed electric
Pond can avoid electric leakage, and safe powers to lighting apparatus.
Fig. 2 is the schematic diagram of the mobile power supply device of another embodiment；Fig. 3 is the mobile power supply of Fig. 2 embodiments
Circuit diagram inside device；Fig. 4 is the schematic diagram of the charger of Fig. 2 embodiments.With reference to Fig. 2, Fig. 3 and Fig. 4 to the implementation
The mobile power supply device of example is illustrated；As Fig. 3 shows that a kind of mobile power supply device includes：Mobile tank 200, outside casing 200
Portion is provided with the (XS of output aviation plug 220 for connecting lighting apparatus1) and for connecting the input aviation plug of charger
210(XS2)；Casing 200 is internally provided with omniseal battery ADD and relay；Input aviation plug 210 (XS2) and output aviation
(the XS of plug 2201) bore it is inconsistent；The negative pole and relay contact group J of battery ADD1Input connection, relay contact
Group J1Output end and output aviation plug 220 (XS1) connection, output aviation plug 220 (XS1) also and battery ADD positive pole company
Connect；Input aviation plug 210 (XS2) it is connected to the positive and negative two-stage of battery ADD.The outside of casing 200 also sets up switch 230 (K)；
The negative pole connection of one end and battery ADD of 230 (K) is switched, the other end and relay coil J of 230 (K) is switched2Output end
Connection, relay coil J2Input and battery ADD positive pole connection.The inside of casing 200 is additionally provided with fuse FU；After
Appliance contact group J1Output end by fuse FU and output aviation plug 220 (XS1) connection.The inside of casing 200 is also equipped with
Indicator lamp L；One end connection of one end and fuse FU of indicator lamp L, the positive pole connection of the other end and battery ADD of indicator lamp L.
In the present embodiment, input aviation plug 210 (XS2) the positive and negative two-stage of battery ADD is connected to, charge circuit is constituted,
Charger is by being input into (the XS of aviation plug 2102) and battery ADD connections, it is used to be charged to battery ADD.Fig. 4 is Fig. 2 embodiments
Charger schematic diagram, such as Fig. 4 shows that charger is powerful Switching Power Supply, and 220V alternating currents are converted to 12V, 20A
Direct current, the L ends of charger are phase line, and N-terminal is zero line, for connecing 220V alternating currents.The output end of charger is navigated by being input into
(the XS of blind plug 2102) and mobile power supply device connection, it is used to be powered to the mobile power supply device.The mobile power supply
Device utilizes charger, has constant current, constant pressure, trickle charge and fills four kinds of charge modes soon.Constant current mode refers to charging and keeps electric current
Incipient stage that is constant, typically being charged in battery.Constant voltage mode refers to charge with keeping voltage constant, the knot for typically being charged in battery
The beam stage.Trickle charge pattern refers to more long in the charging interval, and with low current charge, the service life to battery is longer.Fast mold filling formula
Refer to be charged with high current the short time, the charging interval is short, can quickly use, but service life to battery has an impact.Four
Charge mode is planted, can be according to actual conditions, flexibly selection.Charger is separated with described device, prevents from making described device side
Charged with side, it is to avoid occur electric leakage and electric shock accidents in use.In output loop, DC fast speed fuse FU is installed additional.Work as output
DC current in loop exceedes the setting of fuse FU, so that circuit disconnects.
In the present embodiment, the negative pole and relay contact group J of battery ADD1Input connection, relay contact group J1's
Output end and output aviation plug 220 (XS1) connect and compose output loop.In output loop, the mobile power supply device can lead to
The connection lighting apparatus of output aviation plug 220 is crossed, lighting apparatus is powered.Hermetically sealed cell, in the absence of lead-acid battery
Leakage problem, it is preferred that battery capacity model is 100AH, 12V, and capacity is big, thoroughly prevents the risk got an electric shock, it is ensured that construction
The personal safety of personnel.As shown in Fig. 2 in output loop, lighting apparatus is by exporting (the XS of aviation plug 2201) be connected to
The positive and negative two-stage of battery ADD, battery ADD is powered to lighting apparatus.Preferably, lighting apparatus is LED lamp, LED lamp
With polytype.12VLED illuminator illumination is high, light, lamp temperatures are low, in the absence of High Temperature.Additionally, the confession
Electric installation can access other light fixtures of 100W, 60W power, meet all kinds of requirements.
Travel mechanism is provided with outside the present embodiment, casing 200, travel mechanism is mobile to install castor and/or pull bar
It is convenient.Casing 200 is stainless steel casing 200, and casing 200 is lightweight, conveniently moving, eliminates disaster hidden-trouble.Preferably, casing
200 size is 200cm*300cm*250cm.
As a preferred embodiment, the negative pole connection of one end and battery ADD of 230 (K) is switched, 230 (K's) of switch is another
End and relay coil J2Output end connection, relay coil J2Input and battery ADD positive pole connection, constitute safety
Protection circuit, 230 (K) of switch are used as emergency stop switch, collaboration relay coil J2Shield.Normal condition, relay line
Circle J2Conducting, emergency stop switch is opened, and described device normally exports 12V voltages.Emergency, emergency stop switch is closed, safeguard protection
Circuit closed, by battery ADD short circuits, described device normally exports 0V.
Used as a preferred embodiment, indicator lamp L is LED red leds.
The mobile power supply device is lightweight, conveniently moving, using hermetically sealed cell, can avoid electric leakage, safe
Powered to lighting apparatus, eliminate disaster hidden-trouble；The output voltage of battery 12V, thoroughly prevents the risk got an electric shock, it is ensured that workmen
Personal safety；Aviation plug is separable and battery is connected by being input into for charger, is used to charge the battery, and prevents to described
Device while using while charge.Additionally, powered using hermetically sealed cell output voltage, no noise, pollution will not be discharged
Gas.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of mobile power supply device, it is characterised in that including：Mobile tank, is provided with outside casing for connecting illumination
The output aviation plug of equipment and the input aviation plug for connecting charger；Box house be provided with omniseal battery and after
Electrical equipment；
The bore of input aviation plug and output aviation plug is inconsistent；
The input connection of the negative pole and relay contact group of battery, the output end and output aviation plug of relay contact group connect
Connect, output aviation plug is also connected with the positive pole of battery；Input aviation plug is connected to the positive and negative polarities of battery.
2. mobile power supply device according to claim 1, it is characterised in that including：The outside of casing is additionally provided with switch；
The negative pole connection of one end and battery of switch, the output end connection of the other end and relay coil of switch, relay line
The positive pole connection of the input and battery of circle.
3. mobile power supply device according to claim 1, it is characterised in that including：The inside of casing is additionally provided with fuse；
The output end of relay contact group is connected by fuse and output aviation plug.
4. mobile power supply device according to claim 3, it is characterised in that including：The inside of casing is also equipped with indicator lamp；
One end connection of one end and fuse of indicator lamp, the positive pole connection of the other end and battery of indicator lamp.
5. the mobile power supply device according to Claims 1-4 any one, it is characterised in that including：
Casing is additionally provided with castor and/or pull bar.
6. the mobile power supply device according to Claims 1-4 any one, it is characterised in that including：Casing is stainless steel
Casing.
7. the mobile power supply device according to Claims 1-4 any one, it is characterised in that including：Battery be 100AH,
The high capacity cell of 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346820.7U CN206237165U (en) | 2016-12-08 | 2016-12-08 | Mobile power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346820.7U CN206237165U (en) | 2016-12-08 | 2016-12-08 | Mobile power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206237165U true CN206237165U (en) | 2017-06-09 |
Family
ID=58978174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346820.7U Active CN206237165U (en) | 2016-12-08 | 2016-12-08 | Mobile power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206237165U (en) |
-
2016
- 2016-12-08 CN CN201621346820.7U patent/CN206237165U/en active Active
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