CN205070480U - Portable power source case - Google Patents

Portable power source case Download PDF

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Publication number
CN205070480U
CN205070480U CN201520684789.7U CN201520684789U CN205070480U CN 205070480 U CN205070480 U CN 205070480U CN 201520684789 U CN201520684789 U CN 201520684789U CN 205070480 U CN205070480 U CN 205070480U
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CN
China
Prior art keywords
battery
power supply
electrical power
box
mobile electrical
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Expired - Fee Related
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CN201520684789.7U
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Chinese (zh)
Inventor
赵大军
于涛
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于涛
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Priority to CN201520684789.7U priority Critical patent/CN205070480U/en
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Publication of CN205070480U publication Critical patent/CN205070480U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a portable power source case, portable power source case includes power supply box body (1), battery box (2), tight pulley (9), universal wheel (10) and external load socket (7), the one side of power supply box body (1) sets up external load socket (7), the bottom of power supply box body (1) sets up tight pulley (9) and universal wheel (10), the inside of power supply box body (1) sets up battery box (2), battery box (2) are including battery (5), battery (5) are the lithium cell, just battery (5) electricity is connected to external load socket (7). The utility model provides a portable power source case can solve the power supply box and not enable the problem that electric device used for a long time, just moved inconveniently.

Description

A kind of mobile electrical power box
Technical field
The utility model relates to portable power source technical field, more specifically, relates to a kind of mobile electrical power box.
Background technology
Increasing along with various mobile type electric equipment, daily life and work are also more and more convenient.But when carrying out building site production, maintenance and other open airs or outdoor sports; usually there will be and cannot connect power supply when using electric tool or use electric tool to carry out operation but the situation had a power failure, the situation that these situations can cause that operation cannot normally be carried out or cannot throw light on night etc.For tackling this situation, people have prepared reserve battery, and reserve battery can in case of emergency for electrical equipment provides power supply, to ensure the normal use of electric tool.
Stand-by power supply on market is sold with the form of power supply box usually, and current power supply box product is numerous, but the battery capacity of most power supply box is less, is not suitable for the use of high power load, can not meet equipment and use for a long time.The power supply box that battery capacity is large is then bulky and weight is comparatively large, is unfavorable for the movement of power supply box, is especially unfavorable for movement in the wild.Therefore, the power supply box that a kind of volume is little, lightweight, battery capacity is large is needed can to meet present social demand.
Utility model content
The purpose of this utility model is to provide a kind of mobile electrical power box, and the power supply box solved described in background technology can not make electrical equipment use for a long time and the problem of inconvenience movement.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of mobile electrical power box, described mobile electrical power box comprises power supply box body, battery case, fast pulley, universal wheel and external load socket, the side of described power supply box body arranges described external load socket, the bottom of described power supply box body arranges fast pulley and universal wheel, the inside of described power supply box body arranges described battery case, described battery case comprises battery, and described battery is lithium battery.
Preferably, described battery case also comprises inverter, and described inverter is electrically connected to described battery and described external load socket respectively, and described inverter and described battery concurrent are arranged in described battery case.
Preferably, described fast pulley and described universal wheel have two respectively, and two described universal wheels are all positioned at the same side of described power supply box body or relative side with described external load socket.
Preferably, described mobile electrical power box also comprises tool box, and described tool box contacts with described battery case, and described tool box is positioned at the top of described battery case.
Preferably, described external load socket is arranged on the side can not opened in described tool box, and side identical with described external load socket on described tool box also arranges battery electric quantity indicator light and mains switch.
Preferably, described mobile electrical power box also comprises drawer, and described drawer contacts with the intrinsic tool box of described power supply box, and described drawer is positioned at the top in the intrinsic tool box of described power supply box.
Preferably, described mobile electrical power box also comprises the first in command and the second in command, the described first in command and the described second in command are separately positioned on the relative both sides of described power supply box body, and the described first in command and described external load socket are positioned at the homonymy of described power supply box body.
Preferably, described mobile electrical power box also comprises battery charging port, and described battery charging port is arranged on the side of described battery case, and described battery charging port is electrically connected with described battery.
The mobile electrical power box that the utility model provides comprises power supply box body, battery case and external load socket, and the side of power supply box body is provided with external load socket, can external electrical equipment; The inside of power supply box body arranges battery case, and battery case comprises battery, and described battery is lithium battery.Lithium battery, therefore, can alleviate the weight of power supply box during mobile electrical power box as reserve battery, reduce the volume of power supply box, meanwhile, lithium battery can also provide jumbo electricity, and thus, lithium battery can extend the operating time of electrical equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the mobile electrical power box that the utility model embodiment provides;
Fig. 2 is the left view of the mobile electrical power box that the utility model embodiment provides;
Fig. 3 is the sectional view at A-A place in the left view of the mobile electrical power box that the utility model embodiment provides;
Illustrate:
1-power supply box body, 2-battery case, 3-tool box, 4-drawer, 5-battery, 6-inverter, 7-external load socket, the 81-first in command, the 82-second in command, 9-fast pulley, 10-universal wheel, 11-battery charging port, 12-mains switch 13-battery electric quantity indicator light.
Embodiment
The purpose of this utility model is to provide a kind of mobile electrical power box, and the power supply box solved described in background technology can not make electrical equipment use for a long time and the problem of inconvenience movement.
Technical scheme in the utility model embodiment is understood better in order to make those skilled in the art person, and enable the above-mentioned purpose of the utility model embodiment, feature and advantage become apparent more, below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is described in further detail.
Please refer to accompanying drawing 1, figure 1 show the front view of the mobile electrical power box that the utility model embodiment provides.
The mobile electrical power box that the utility model provides comprises power supply box body 1, battery case 2, fast pulley 9, universal wheel 10 and external load socket 7.Described fast pulley 9 and described universal wheel 10 are arranged on the bottom position of power supply box body 1, external load socket 7 is arranged on a side of power supply box body 1, battery case 2 is arranged on the inside of power supply box body 1, and is provided with battery 5 in described battery case 2, and described battery 5 is lithium battery.
Wherein, when fast pulley 9 and universal wheel 10 are arranged on the bottom position of power supply box body 1, this mobile electrical power box can easily at indoor or field movable, by the material resources of instrument when eliminating the manpower that to need when using power supply box to move or move.External load socket 7 is installed in a side of power supply box body 1 can make power supply box charge to external load.The inside of power supply box body 1 is provided with battery case 2, is provided with battery 5 in battery case 2, and battery 5 is the major part of this mobile electrical power box, and battery 5 provides power supply for external load.Because lithium battery has, energy is high, long service life, lightweight, the adaptable feature of high and low temperature, and the battery 5 therefore in the mobile electrical power box that provides of the utility model embodiment adopts lithium battery.After this mobile electrical power box adopts lithium battery, the weight saving of whole power supply box, volume reduces, the movement of convenient power supply box; Meanwhile, the time that the high-energy that lithium battery has makes this mobile electrical power box power to external load lengthens, and can continued power for a long time.
Further, fast pulley 9 in the mobile electrical power box that the utility model embodiment provides and universal wheel 10 have two respectively, and universal wheel 10 is the universal wheel that can brake, two universal wheels 10 and external load socket 7 are all positioned at the same side of power supply box body 1, and such set-up mode can be convenient to the conversion in mobile electrical power box direction when mobile.Same, two universal wheels 10 also can be arranged on side relative with external load socket 7 on power supply box body 1, and such set-up mode equally also can so that the conversion in mobile electrical power box direction when mobile.
Please refer to accompanying drawing 2 and accompanying drawing 3, Figure 2 illustrate the left view of the mobile electrical power box that the utility model embodiment provides, figure 3 show the sectional view at A-A place in the left view of the mobile electrical power box that the utility model embodiment provides.
Battery case 2 in the utility model embodiment also comprises inverter 6, and this inverter 6 is electrically connected to battery 5 and external load socket 7 respectively, and inverter 6 and battery 5 are arranged side by side in battery case 2.The direct current that battery 5 exports can be changed into the alternating current of 220V by inverter 6, and the conversion efficiency of inverter 6 is high, when thus alternating current being delivered to external load by external load socket 7, power supply box can be made to supply more electricity to external load, and then extend the operating time of external load.The sidewall of battery case 2 is also provided with battery charging port 11, and this battery charging port 11 is connected with battery 5, can be charged by this battery charging port 11 for battery 5.One end of battery 5 connects integrated rectifier, and the alternating current that battery charging port 11 place inputs can be changed into direct current and be stored in battery 5 by electricity by rectifier.
The mobile electrical power box that the utility model embodiment provides also comprises tool box 3, and this tool box 3 contacts with battery case 2, and tool box 3 is positioned at the top of battery case 2.Tool box 3 is set in mobile electrical power box, can the external loads such as maintenance tool larger for the volume usually used or electric tool is positioned in tool box 3, so that induction-arrangement and with taking.
Preferably, the sidewall in tool box 3 is arranged external load socket 7, this is because battery case 2 has comprised battery 5 and inverter 6, spatially substantially without residue, and tool box 3 is nearest apart from battery case 2, meanwhile, inverter 6 is connected to for ease of external load socket 7, therefore, the external load socket 7 be arranged on power supply box body 1 side is just arranged on the side of position, tool box 3.Further, for easy open tool box 3 while connection between external load socket 7 and inverter 6 can not change, external load socket 7 is just arranged on the side that tool box 3 can not be opened.
Side tool box 3 being arranged external load socket 7 is also provided with battery electric quantity indicator light 13 and mains switch 12.Mains switch 12 is connected to inverter 6, thus mains switch 12 can the on off state of control inverter 6.Battery electric quantity indicator light 13 is electrically connected to battery 5, and battery electric quantity indicator light 13 is for showing the electricity contained by battery 5.This battery electric quantity indicator light 13 is containing four battery capacity indication lamps, and four battery capacity indication lamps are green light, and each battery capacity indication lamp represents the electricity that battery 5 contains 25%.When four battery capacity indication lamps complete bright time, represent that the electricity that battery 5 contains is 100%; When only having a battery capacity indication lamp bright, then represent that the electricity that contains of battery 5 is 25%, now can not external load again, and charge to battery 5.
The mobile electrical power box that the utility model embodiment provides also comprises drawer 4, and this drawer 4 contacts with the tool box 3 in power supply box body 1, and drawer 4 is positioned at the top in the tool box 3 of power supply box body 1.In mobile electrical power box, arrange drawer 4 the conventional object of some small volumes to be placed in drawer 4, so that staff can take at any time.
Further, the both sides that the power supply box body 1 of this mobile electrical power box is relative are provided with the first in command 81 and the second in command 82, and the first in command 81 and external load socket 7 are arranged on the homonymy of power supply box body 1.Mobile electrical power box arranges the movement that handle is beneficial to mobile electrical power box more, and does not need to carry mobile electrical power box.
The mobile electrical power box that the utility model embodiment provides operationally, first the universal wheel 10 of two band brakes is braked, opening power case, whether the inverter 6 in inspection power supply box and battery 5 are connected firmly, mains switch 12 again on opening power case is opened, and by checking that battery electric quantity indicator light 13 judges the electricity of battery 5, can power when electricity is sufficient to external load, after finishing using, mains switch 12 is closed.
Although describe the utility model in the mode of specific embodiment, but to those skilled in the art, when not departing from the spirit and scope of the present utility model that appended claims limits, can carry out variations and modifications to the utility model, these changes and amendment are included in scope of the present utility model equally.

Claims (8)

1. a mobile electrical power box, it is characterized in that, described mobile electrical power box comprises power supply box body (1), battery case (2), fast pulley (9), universal wheel (10) and external load socket (7), the side of described power supply box body (1) arranges described external load socket (7), the bottom of described power supply box body (1) arranges fast pulley (9) and universal wheel (10), the inside of described power supply box body (1) arranges described battery case (2), described battery case (2) comprises battery (5), described battery (5) is lithium battery.
2. mobile electrical power box according to claim 1, it is characterized in that, described battery case (2) also comprises inverter (6), described inverter (6) is electrically connected to described battery (5) and described external load socket (7) respectively, and described inverter (6) and described battery (5) are arranged side by side in described battery case (2).
3. mobile electrical power box according to claim 1, it is characterized in that, described fast pulley (9) and described universal wheel (10) have two respectively, and two described universal wheels (10) are positioned at the same side of described power supply box body (1) or relative side with described external load socket (7).
4. mobile electrical power box according to claim 1, it is characterized in that, described mobile electrical power box also comprises tool box (3), described tool box (3) contacts with described battery case (2), and described tool box (3) are positioned at the top of described battery case (2).
5. mobile electrical power box according to claim 4, it is characterized in that, described external load socket (7) is arranged on the side can not opened in described tool box (3), and described tool box (3) upper side identical with described external load socket (7) also arranges battery electric quantity indicator light (13) and mains switch (12).
6. mobile electrical power box according to claim 1, it is characterized in that, described mobile electrical power box also comprises drawer (4), described drawer (4) contacts with the tool box (3) in described power supply box body (1), and described drawer (4) is positioned at the top in the tool box (3) of described power supply box body (1).
7. mobile electrical power box according to claim 1, it is characterized in that, described mobile electrical power box also comprises the first in command (81) and the second in command (82), the described first in command (81) and the described second in command (82) are separately positioned on the relative both sides of described power supply box body (1), and the described first in command (81) and described external load socket (7) are positioned at the homonymy of described power supply box body (1).
8. mobile electrical power box according to claim 1, it is characterized in that, described mobile electrical power box also comprises battery charging port (11), described battery charging port (11) is arranged on the side of described battery case (2), and described battery charging port (11) is electrically connected with described battery (5).
CN201520684789.7U 2015-09-07 2015-09-07 Portable power source case Expired - Fee Related CN205070480U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520684789.7U CN205070480U (en) 2015-09-07 2015-09-07 Portable power source case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520684789.7U CN205070480U (en) 2015-09-07 2015-09-07 Portable power source case

Publications (1)

Publication Number Publication Date
CN205070480U true CN205070480U (en) 2016-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520684789.7U Expired - Fee Related CN205070480U (en) 2015-09-07 2015-09-07 Portable power source case

Country Status (1)

Country Link
CN (1) CN205070480U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838681A (en) * 2017-02-17 2017-06-13 中国冶集团有限公司 Piping lane construction photovoltaic charging type electric source lighting dolly
CN108011057A (en) * 2017-11-27 2018-05-08 安徽欧鹏巴赫新能源科技有限公司 Vertical mobile battery case

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838681A (en) * 2017-02-17 2017-06-13 中国冶集团有限公司 Piping lane construction photovoltaic charging type electric source lighting dolly
CN108011057A (en) * 2017-11-27 2018-05-08 安徽欧鹏巴赫新能源科技有限公司 Vertical mobile battery case

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20170907