CN1304175C - Box with a receiving recess for a battery-powered electric tool and box system comprising at least two such boxes - Google Patents
Box with a receiving recess for a battery-powered electric tool and box system comprising at least two such boxes Download PDFInfo
- Publication number
- CN1304175C CN1304175C CNB028023110A CN02802311A CN1304175C CN 1304175 C CN1304175 C CN 1304175C CN B028023110 A CNB028023110 A CN B028023110A CN 02802311 A CN02802311 A CN 02802311A CN 1304175 C CN1304175 C CN 1304175C
- Authority
- CN
- China
- Prior art keywords
- battery
- electric tool
- fixed mount
- charging
- transport case
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/006—Storage means specially adapted for one specific hand apparatus, e.g. an electric drill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to a transport box (1) comprising a first receiving recess (2) for a battery-powered electric tool (3). The inventive box is specifically characterized in that the battery-powered electric tool (3) can be charged with an inserted working battery (4) even when the transport box (1) is closed. To allow for such a charge mode, the transport box is provided with an external mains supply (5) and in interior charging set (5) connected to the external mains supply (5). The receiving recess (2) is connected to the charging device (6) via a first line (7) and is adapted to receive the electric tool (3) with a working battery (4) inserted therein, said battery being chargeable via the charging device (6) while inserted in the tool.
Description
Technical field
The present invention relates to a kind of transport case, it has first fixed mount that is used for the electric tool of battery-operated.
Background technology
As everyone knows, this case has one or more fixed mounts that are used for the electric tool of battery-operated.Electric tool or with the battery that makes it work or and battery be contained in the fixed mount dividually.Thereby the transportation problem of the electric tool of battery-operated has been simplified.But, battery must be taken out from case and is connected on the charging device for to charge in batteries.If battery also is inserted in the electric tool, just electric tool must be taken out from case together and then also battery pulled out from case.So very time-consuming.
Known in addition have such device, and battery wherein can charge when the state of insertion.For example be meant a kind of the have Small-sized suction cleaner of a carriage, a kind of drilling machine and a kind of charging screw (Akkuschrauber) herein with carriage and charging device with the support that is used for the wall installation.Though reduced like this because charger is pulled down needed cost from electric tool, when charging, can not protect electric tool well to avoid the influence of external environment.This electric tool can only be transported to another place from the three unities heavy in addition.
Summary of the invention
The present invention is intended to propose a kind of transport case with first fixed mount of the electric tool that is used for battery-operated, and like this, a kind of electric tool of battery-operated can charge in a transport case of cutting out together with the battery that inserts.
For this reason, the present invention proposes a kind of transport case with first fixed mount of the electric tool that is used for battery-operated, it have one be positioned at the outside power supply connecting device and one be positioned at the inside, the charging device that is connected with power supply connecting device, wherein fixed mount is connected by first lead with charging device and constitutes like this, thereby electric tool can be contained in this fixed mount with a work battery that has inserted, and this work battery can charge by charging device when the state of insertion, this power supply connecting device has a plug that is arranged on the cable, and this plug launches from a cable winder.
In this transport case, be inserted in work battery in the electric tool of battery-operated and be connected with charging device by one first lead in putting into fixed mount the time.This charging device is used for the necessary electric current of work charge in batteries by what the supply unit that can be connected with a power supply obtained.Be meant generally that herein is inserted in the plug in the socket.Thereby can make the work charge in batteries of electric tool, and that electric tool is maintained reliably is motionless.This moment even the battery of working also need not take off from electric tool.As long as consider that the work battery is had and be positioned at the contact of outside, during the state of these contacts in electric tool is put into first fixed mount and with it the contact in first fixed mount of correspondence contacts.
A kind of preferred design regulation of transport case: supply unit has one and is arranged in a plug on the cable, and this plug launches from a cable rolling device.Thereby the power supply of transport case and the power supply of the charging device in this transport case can be at regular intervals.Bigger flexibility is just arranged for the owner of transport case like this.
If cable winder is arranged in the case and it is drawn in the power in the connector assembly that is positioned at the outside applying one on the plug, then is particularly advantageous.Thereby just guaranteed, when plug be not by one fixedly connected when linking to each other with an electric supply installation, just always return in the transport case and go.Therefore cable does not just need always to have reeled with hand.
If case have another one at least be used for the another one battery-operated electric tool fixed mount and/or have the charging rack that at least one is used for standby battery, this charging rack is connected with charging device through an other lead respectively, then is particularly advantageous.Thereby just may the electric tool of a plurality of battery-operated side by side be charged under the transport case closed condition to the necessary standby battery of this instrument in other words.Also just can make the transportation of different device and standby battery become very simple in addition with as far as possible little expense.
Particularly advantageously be, charging device and a state-of-charge indicator that is positioned at the outside are linked to each other, this indicator indicates at least one and is positioned at the work battery in a fixed mount and/or the charging rack or the charge condition of standby battery.Thereby the user always can understand latest development, promptly is positioned at each charge condition of the battery of transport case.Thereby the user can not be surprised for a kind of electric tool that can not use, because do not have uncharged battery or have only a kind of abundant storage batteries.
In addition, advantageously, make supply unit constitute one first wedge contact, this contact can be connected with second a reverse wedge contact on the case that another one constitutes by the present invention.Owing to used two or more such transport cases, just can only make a whole set of transport case be stacked into a battery system with a supply unit.Thereby the electric tool of a plurality of battery-operated and standby battery just can charge by a unique socket simultaneously.A kind of such case system has other advantage: it is very compact, and the place that takies seldom.For instance, this case system can work under the situation that is taking place seldom on the stand in a workshop.
Description of drawings
With reference to the accompanying drawings one embodiment of the present of invention are carried out detailed narration in the following description.
Fig. 1 has represented a structure by the signal of transport case of the present invention.
The specific embodiment
The transport case 1 that is used for the electric tool 3 of battery-operated has first fixed mount 2 that is used to hold electric tool 3.Electric tool 3 can be inserted in 2 li of fixed mounts with the work battery 4 of an insertion.Be provided with the contact (not shown) on fixed mount 2, these contacts are in when putting into state with contact (not shown) on the work battery 4 at electric tool 3 and contact.These contacts are connected with a charging device 6 by first lead 7.Charging device 6 is connected with a supply unit 5.This supply unit 5 is meant a plug 8 in an illustrated embodiment, and this plug is contained on the cable winder 10 by cable 9.Plug 8 is by a power, and normally one acts on the spring force on the cable 9 by cable winder 10 and draws in 11 li of connector assemblies that is positioned at the outside on transport case 1.This principle is identical with the known principle that is used for the sort of device of dust catcher.For 2 li of fixed mounts to 4 chargings of work battery, the power that overcomes cable winder 10 pulls out plug 8 and insert in the socket from connector assembly 11.Thereby charging device 6 has just obtained to be used for to the necessary electric current of work battery 4 chargings.Charging device 6 links to each other with a state-of-charge indicator 15 that is contained in outward on the transport case 1.Thereby the charge condition of work for inspection battery 4 frequently.Thereby when will using electric tool 3, and this electric tool be can not use because the electricity of work battery 4 has used up the time, and the user of transport case 1 just can not be surprised to it.
Except fixed mount 2, transport case 1 also has two and is used for standby battery 13 separately, the charging rack 12 of 13a, 12a.Charging rack 12,12a and standby battery 13,13a is provided with coefficient contact (not shown) separately as fixed mount 2 recited above and work battery 4.Also by other lead 14,14a is connected with charging device 6 respectively for charging rack 12,12a.At these two charging racks 12, for each charging rack self a state-of-charge indicator 16,16a are arranged all among the 12a.Its effect is as the state-of-charge indicator 15 that is used for work battery 4 recited above.Thereby just may be not only to work battery 4 chargings of electric tool 3, and simultaneously to two standby batteries 13, the 13a charging.Thereby just guaranteed that electric tool 3 can use the obviously longer time, this is can be with a standby battery 13 because use up the work battery 4 of electricity, 13a replaces, and this reserve battery always can be no problem ground and reliable packing ground in company with being contained in 1 li of transport case.
Except this form of first fixed mount 2 that only has the electric tool 3 that is used for battery-operated, also can a plurality of fixed mounts that are used for other electric tool 3 be set 1 li of transport case fully.For instance, can refer to a kind of drilling machine, a kind of screw and/or a kind of dust catcher for electric tool 3.Also can not be provided with two for 1 li at transport case equally and be used for standby battery 13, the charging rack 12 of 13a, 12a, and the charging rack 12 of other quantity is set, 12a.This depends on the size of transport case 1 and the expection service time of electric tool 3.
Except when transport case 1 is closed to battery 4,13,13a carries out outside the advanced monitoring, the above-mentioned advantage that also has other by embodiments of the invention: do not need the carriage that adds in order to electric tool 3 chargings on the one hand, be a kind of ancillary equipment that well is used for the electric tool 2 of complete battery-operated on the other hand, promptly so-called unit equipment.In addition, a working site, at the 1 li electric tool 2 that can get all essential battery-operated ready of a unique transport case, wherein with 4 work of work battery the time simultaneously to standby battery 13,13a recharges.Can charge to electric tool 3 taking up an area of under the very little situation on the stand of workshop in addition, wherein electric tool 3 is well protected and avoids the influence of environment.
A kind of unshowned scheme is, a plurality of transport cases 1 are connected in a kind of mode of series connection mutually by wedge contact, and wherein these transport cases just can be deposited with directly reclining mutually in particular to save space.This wedge contact more advantageously is designed to mutually reverse wedge contact for this reason, and these wedge contacts constitute fixing or also available a kind of cable winder recited above is formed on the transport case 1.
Claims (6)
1. the transport case (1) that has first fixed mount (2) of the electric tool (3) that is used for battery-operated, it is characterized in that, it has a power supply connecting device (5) that is positioned at the outside and one inside being positioned at, the charging device (6) that is connected with power supply connecting device (5), wherein fixed mount (2) is connected by first lead (7) with charging device (6) and constitutes like this, thereby electric tool (3) can be contained in this fixed mount with a work battery (4) that has inserted, and this work battery can pass through charging device (6) charging when the state of insertion, this power supply connecting device (5) has a plug (8) that is arranged on the cable (9), and this plug launches from a cable winder (10).
2. by the described transport case of claim 1 (1), it is characterized in that cable winder (10) is arranged in the inside of transport case (1) and applies one on plug (8) draws in the power of connector assembly (11) lining that is positioned at the outside with it.
3. by claim 1 or 2 described transport cases (1), it is characterized in that, it has one second fixed mount of the electric tool (3) that is used for the another one battery-operated at least and/or has at least one and is used for a standby battery (13, charging rack (12 13a), 12a), this charging rack respectively by another root lead (14,14a) link to each other with charging device (6).
4. by the described transport case of claim 3 (1), it is characterized in that, charging device (6) links to each other with a state-of-charge indicator (15) that is positioned at the outside, this indicator indicates at least one work battery (4) and/or charging rack (12 of being positioned at a fixed mount (2) lining, standby battery 12a) (13, charge condition 13a).
5. by claim 1 or 2 described transport cases (1), it is characterized in that power supply connecting device (5) constitutes one first wedge contact, this contact can be connected with second a reverse wedge contact on another one transport case (1).
6. the case system that has at least two transport cases (1), this transport case (1) has first fixed mount (2) of the electric tool (3) that is used for battery-operated, and has a power supply connecting device (5) that is positioned at the outside and one inside being positioned at, the charging device (6) that is connected with power supply connecting device (5), wherein fixed mount (2) is connected by first lead (7) with charging device (6) and constitutes like this, thereby electric tool (3) can be contained in this fixed mount with a work battery (4) that has inserted, and this work battery can pass through charging device (6) charging when the state of insertion, this power supply connecting device (5) constitutes one first wedge contact, this contact can be connected with second a reverse wedge contact on another one transport case (1), it is characterized in that transport case (1) interconnects by its first and second wedge contact respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2001132831 DE10132831A1 (en) | 2001-07-06 | 2001-07-06 | Case with a receptacle for a battery-operated power tool and case system with at least two such cases |
| DE10132831.1 | 2001-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1464822A CN1464822A (en) | 2003-12-31 |
| CN1304175C true CN1304175C (en) | 2007-03-14 |
Family
ID=7690860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028023110A Expired - Fee Related CN1304175C (en) | 2001-07-06 | 2002-04-27 | Box with a receiving recess for a battery-powered electric tool and box system comprising at least two such boxes |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1414625B1 (en) |
| CN (1) | CN1304175C (en) |
| DE (2) | DE10132831A1 (en) |
| WO (1) | WO2003004221A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2397704A (en) * | 2003-01-21 | 2004-07-28 | Timothy Joseph Hawthorn Mather | Tool case and charger |
| DE202006012773U1 (en) * | 2006-08-19 | 2007-12-27 | Glaeser, Joachim-Uwe | Transport and storage container for a cordless screwdriver |
| JP2008260118A (en) * | 2007-03-20 | 2008-10-30 | Hitachi Koki Co Ltd | Cordless power tool and its storage case |
| JP2013066982A (en) * | 2011-09-22 | 2013-04-18 | Hitachi Koki Co Ltd | Electric tool case adapted for wireless power feeding, and wireless power feeding system including the same |
| DE102011086875A1 (en) * | 2011-11-22 | 2013-05-23 | Robert Bosch Gmbh | System comprising a hand tool case and a hand tool battery |
| DE102012218601A1 (en) * | 2012-10-12 | 2014-04-17 | Robert Bosch Gmbh | System module i.e. hand tool case, for hand tool storage system, has coupling units for coupling with part of another system module, and ventilator unit generating external utilizable airflow and directly connected with case lid |
| DE102014010377A1 (en) * | 2014-07-12 | 2016-01-14 | Festool Gmbh | Stack arrangement and transport container with bus interfaces |
| EP3166758B1 (en) | 2014-07-12 | 2019-01-09 | Festool GmbH | Stack arrangement and transport container having bus interfaces |
| DE102014010378A1 (en) * | 2014-07-12 | 2016-01-14 | Festool Gmbh | Transport container with a container insert |
| DE102017210902A1 (en) * | 2017-06-28 | 2019-01-03 | Robert Bosch Gmbh | Umverpackungsvorrichtung for an inductively chargeable battery |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US553843A (en) * | 1896-02-04 | Telephone | ||
| DE3314251A1 (en) * | 1983-04-20 | 1984-10-25 | Robert Bosch Gmbh, 7000 Stuttgart | Storage and transportation container for electrically operated domestic apparatuses or for electric tools |
| US4703852A (en) * | 1985-03-01 | 1987-11-03 | Black & Decker Inc. | Accessory box |
| EP0371236A2 (en) * | 1988-11-26 | 1990-06-06 | Festo KG | Current supply unit |
| DE4228370A1 (en) * | 1991-08-27 | 1993-03-04 | Plaston Ag Kunststoffwerk Hans | Carrying container for tools - has positive and negative interlock formations enabling several containers to be joined for carrying |
| FR2754526A1 (en) * | 1996-10-16 | 1998-04-17 | Michelis Philippe | Tool carrying case incorporating retractable extension cable |
| EP0951127A2 (en) * | 1998-03-18 | 1999-10-20 | Makita Coproration | Charging system including a charger and an electric power tool operating on an internal battery unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9014132U1 (en) * | 1990-10-11 | 1991-01-10 | Busch, Wilhelm, 6419 Rasdorf | Expandable station for clear storage of battery-powered handheld devices in combination with their chargers |
| US5533843A (en) * | 1994-09-19 | 1996-07-09 | Chung; Lee H.-C. | Electric hand drill set |
-
2001
- 2001-07-06 DE DE2001132831 patent/DE10132831A1/en not_active Withdrawn
-
2002
- 2002-04-27 CN CNB028023110A patent/CN1304175C/en not_active Expired - Fee Related
- 2002-04-27 DE DE50211086T patent/DE50211086D1/en not_active Expired - Lifetime
- 2002-04-27 WO PCT/DE2002/001554 patent/WO2003004221A1/en active IP Right Grant
- 2002-04-27 EP EP02740298A patent/EP1414625B1/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US553843A (en) * | 1896-02-04 | Telephone | ||
| DE3314251A1 (en) * | 1983-04-20 | 1984-10-25 | Robert Bosch Gmbh, 7000 Stuttgart | Storage and transportation container for electrically operated domestic apparatuses or for electric tools |
| US4703852A (en) * | 1985-03-01 | 1987-11-03 | Black & Decker Inc. | Accessory box |
| EP0371236A2 (en) * | 1988-11-26 | 1990-06-06 | Festo KG | Current supply unit |
| DE4228370A1 (en) * | 1991-08-27 | 1993-03-04 | Plaston Ag Kunststoffwerk Hans | Carrying container for tools - has positive and negative interlock formations enabling several containers to be joined for carrying |
| FR2754526A1 (en) * | 1996-10-16 | 1998-04-17 | Michelis Philippe | Tool carrying case incorporating retractable extension cable |
| EP0951127A2 (en) * | 1998-03-18 | 1999-10-20 | Makita Coproration | Charging system including a charger and an electric power tool operating on an internal battery unit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE50211086D1 (en) | 2007-11-29 |
| WO2003004221A1 (en) | 2003-01-16 |
| CN1464822A (en) | 2003-12-31 |
| DE10132831A1 (en) | 2003-01-16 |
| EP1414625B1 (en) | 2007-10-17 |
| EP1414625A1 (en) | 2004-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20140427 |