EP1827767A1 - Device for a hand-held machine-tool case - Google Patents

Device for a hand-held machine-tool case

Info

Publication number
EP1827767A1
EP1827767A1 EP05811106A EP05811106A EP1827767A1 EP 1827767 A1 EP1827767 A1 EP 1827767A1 EP 05811106 A EP05811106 A EP 05811106A EP 05811106 A EP05811106 A EP 05811106A EP 1827767 A1 EP1827767 A1 EP 1827767A1
Authority
EP
European Patent Office
Prior art keywords
loading device
hand tool
power tool
hand
loading
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.)
Granted
Application number
EP05811106A
Other languages
German (de)
French (fr)
Other versions
EP1827767B1 (en
Inventor
Joao Jorge Bergner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1827767A1 publication Critical patent/EP1827767A1/en
Application granted granted Critical
Publication of EP1827767B1 publication Critical patent/EP1827767B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/006Storage means specially adapted for one specific hand apparatus, e.g. an electric drill

Definitions

  • the invention relates to a device with a portable power tool case according to the preamble of claim 1.
  • Devices which comprise a portable power tool case with a receiving area for a hand tool, a battery and a charging device. To charge the battery, the charger and the
  • the invention is based on a device with a portable power tool case, which has at least one receiving area for a portable power tool, and with a loading device.
  • the loading device and the handheld power tool case are intended to remain connected to the loading device during a loading process.
  • the term “provided” should be understood to mean in particular “equipped”, “trained” and / or "positioned”.
  • the inventive solution the comfort can be increased and it can be easily ensured in particular that the hand tool and the loading device by means of the portable power tool case transported together to a job and are transported away from this again.
  • the power tool case has a storage space for the loading device and the loading device is provided to remain in the storage space of the power tool case during the loading process.
  • Loading device can always be advantageously protected transported in the power tool case and the hand tool and / or a battery can be conveniently loaded directly in the power tool case, without the loading device must first be removed from the hand tool box by an operator.
  • the loading device could be arranged on an outer side of the hand tool case and / or could also be connected to the hand tool case during the loading process via a special connecting means, so that the loading device can be removed from the storage space of the hand tool box or removed from the outside, without that a connection between the loading device and the hand tool box is canceled.
  • a cable and / or a flexible tab formed on the portable power tool case would be conceivable.
  • connection between the loading device and the portable power tool case is made detachable, the application flexibility can be increased.
  • the loading device can be connected without special fasteners or particularly advantageous over at least one releasable attachment means with the power tool case, creating an undesirable solution of
  • the fastening means is provided for tool-free operation, whereby in particular a quick and comfortable release and re-establishing the connection between the loading device and the power tool case can be achieved.
  • the fastener may be formed by various, the expert appears to be reasonable means, such as a locking means, a snap hook, etc.
  • the comfort can be increased when the charging device a
  • the winding device can have a bearing means on which the cable can be wound up manually or advantageously a driven bearing means by means of the cable at least partially automated can be wound.
  • the loading device is designed as a stand for the hand tool.
  • the term "stand" is intended to express that the handheld power tool held on its handle comfortably positioned in the loading device and positioned in the loading device on their at least in
  • Hand tool at least substantially in the same direction, it can be inserted, in turn, the comfort can be increased, in particular due to the fact that the power tool is basically designed by their shape to move in their machining direction.
  • the power tool provided i. is designed and / or equipped to be inserted in a direction deviating from the machining direction in the loading device, for example with a
  • the loading device comprises a coupling unit which is intended to be connected to a coupling unit of a hand-held power tool unit, i. a hand tool and / or a battery, while exercising the
  • the charging device can be designed to charge a battery in the mounted state on the hand tool or in the disassembled state.
  • the loading device advantageously has a receiving area for a handheld power tool and for a removable battery, whereby a removable battery can always be charged in parallel during operation of the handheld power tool with another removable battery, so that, in particular in a continuous operation, a power supply is ensured.
  • FIG. 1 shows a device with an open handheld power tool case, in which a hand tool is mounted in its transport position, and with a loading device,
  • FIG. 2 shows the device from FIG. 1 during a charging process in a plan view
  • FIG. 3 shows the device from FIG. 1 during a charging process in a side view
  • FIG. 4 shows the charging device in a single representation after a removal from the latter
  • FIG. 1 shows a device with an open handheld power tool case 10 with a receiving region 12 for a handheld power tool 16 formed by a cordless screwdriver, in which the handheld power tool 16 is mounted in its transport position.
  • the device further comprises a loading device 14, which is arranged within a storage space 24 of the portable power tool case 10.
  • the loading device 14 and the portable power tool case 10 are intended to remain connected to the charging device 14 during a charging process of a battery integrated in the portable power tool 16, specifically the charging device 14 is provided in particular in the storage space 24 of FIG
  • the loading device 14 is designed as a stand for the hand tool 16, namely, the loading device 14 has on its cover side a receiving area 26, in which the hand tool 16 in the processing direction 28 thereof or in Longitudinal direction of an attached screwdriver bit 34 can be positioned without the loading device 14 has to be removed from the storage space 24.
  • the same is additionally secured in a positionally stable manner by means of its handle 50 in a specially designed receiving area 42 of the loading device 14 and is connected to the storage space 24 via a comprehensive storage
  • the charging device 14 comprises a coupling unit 30 with two charging contacts 36, 38 in the receiving region 26, which is provided with a coupling unit 32 of
  • Hand tool 16 which also has two arranged on opposite sides of the power tool 16 charging contacts 40 to correspond and transfer charging power while the power tool 16 is inserted into the charging device 14. Via the coupling units 30, 32, a charging current from the charging device 14 in the power tool 16, namely the integrated battery, passed.
  • the loading device 14 further comprises a winding device 20 for a power cable 22.
  • the winding device 20 has a rotatably mounted and driven by a coil spring, not shown, cable drum-shaped bearing means 44.
  • Bearing means 44 of the winding device 20 is arranged below the receiving region 42 of the loading device 14 in a storage space 52, and the power cable 22 is led out laterally from an opening of the storage space 52.
  • Hand tool case 10 is executed detachable.
  • the loading device 14 is secured in the storage space 24 via a detachable fastening means 18, which is attached to the loading device 14 and is formed by a latching hook and intended for tool-free operation. If the loading device 14 is arranged in the storage space 24, this projects
  • the fastener 18 must be pressed by an operator through the recess 48 of the housing wall of the power tool case 10 and thereby deflected elastically. When removed, the charging device can
  • the loading device 14 and the portable power tool case 10 are to be reconnected, the loading device 14 with its side facing away from the top side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Secondary Cells (AREA)

Abstract

The invention relates to a device provided with a hand-held machine-tool case (10) which comprises a receiving area (12) for a hand-held machine-tool (16) and a charging device (14). According to said invention, the charging device (14) and the hand-held machine-tool case (10) are designed in such a way that they are connected to each other during a charging process.

Description

Vorrichtung mit einem HandwerkzeugmaschinenkofferDevice with a hand tool box
Stand der TechnikState of the art
Die Erfindung geht aus von einer Vorrichtung mit einem Handwerkzeugmaschinenkoffer nach dem Oberbegriff des Anspruchs 1.The invention relates to a device with a portable power tool case according to the preamble of claim 1.
Es sind Vorrichtungen bekannt, die einen Handwerkzeugmaschinenkoffer mit einem Aufnahmebereich für eine Handwerkzeugmaschine, einen Akku und eine Ladevorrichtung umfassen. Zum Laden des Akkus müssen die Ladevorrichtung und derDevices are known which comprise a portable power tool case with a receiving area for a hand tool, a battery and a charging device. To charge the battery, the charger and the
Akku aus dem Handwerkzeugmaschinenkoffer entnommen werden.Battery be removed from the power tool case.
Vorteile der ErfindungAdvantages of the invention
Die Erfindung geht aus von einer Vorrichtung mit einem Handwerkzeugmaschinenkoffer, der wenigstens einen Aufnahmebereich für eine Handwerkzeugmaschine aufweist, und mit einer Ladevorrichtung.The invention is based on a device with a portable power tool case, which has at least one receiving area for a portable power tool, and with a loading device.
Es wird vorgeschlagen, dass die Ladevorrichtung und der Handwerkzeugmaschinenkoffer dazu vorgesehen sind, während eines Ladevorgangs mit der Ladevorrichtung verbunden zu bleiben. Unter „vorgesehen" soll in diesem Zusammenhang insbesondere speziell „ausgestattet", „ausgebildet" und/oder „positioniert" verstanden werden. Durch die erfindungsgemäße Lösung kann der Komfort gesteigert werden und es kann insbesondere einfach sichergestellt werden, dass die Handwerkzeugmaschine und die Ladevorrichtung mittels dem Handwerkzeugmaschinenkoffer gemeinsam zu einer Arbeitsstelle transportiert und von dieser auch wieder abtransportiert werden.It is proposed that the loading device and the handheld power tool case are intended to remain connected to the loading device during a loading process. In this context, the term "provided" should be understood to mean in particular "equipped", "trained" and / or "positioned". The inventive solution, the comfort can be increased and it can be easily ensured in particular that the hand tool and the loading device by means of the portable power tool case transported together to a job and are transported away from this again.
Ferner wird vorgeschlagen, dass der Handwerkzeugmaschinenkoffer einen Stauraum für die Ladevorrichtung aufweist und die Ladevorrichtung dazu vorgesehen ist, während des Ladevorgangs im Stauraum des Handwerkzeugmaschinenkoffers zu verbleiben. DieIt is also proposed that the power tool case has a storage space for the loading device and the loading device is provided to remain in the storage space of the power tool case during the loading process. The
Ladevorrichtung kann stets vorteilhaft geschützt im Handwerkzeugmaschinenkoffer transportiert und die Handwerkzeugmaschine und/oder ein Akku können komfortabel direkt im Handwerkzeugmaschinenkoffer beladen werden, ohne dass die Ladevorrichtung von einem Bediener zuvor aus dem Handwerkzeugmaschinenkoffer entnommen werden muss.Loading device can always be advantageously protected transported in the power tool case and the hand tool and / or a battery can be conveniently loaded directly in the power tool case, without the loading device must first be removed from the hand tool box by an operator.
Alternativ oder zusätzlich könnte die Ladevorrichtung an einer Außenseite des Handwerkzeugmaschinenkoffers angeordnet sein und/oder könnte auch über ein spezielles Verbindungsmittel mit dem Handwerkzeugmaschinenkoffer während des Ladevorgangs verbunden sein, so dass die Ladevorrichtung aus dem Stauraum des Handwerkzeugmaschinenkoffers entnommen oder von der Außenseite abgenommen werden kann, ohne dass eine Verbindung zwischen der Ladevorrichtung und dem Handwerkzeugmaschinenkoffer aufgehoben wird. Als Verbindungsmittel wären hierbei ein Seil und/oder eine an den Handwerkzeugmaschinenkoffer angeformte flexible Lasche usw. denkbar.Alternatively or additionally, the loading device could be arranged on an outer side of the hand tool case and / or could also be connected to the hand tool case during the loading process via a special connecting means, so that the loading device can be removed from the storage space of the hand tool box or removed from the outside, without that a connection between the loading device and the hand tool box is canceled. As a means of connection, a cable and / or a flexible tab formed on the portable power tool case would be conceivable.
Ist die Verbindung zwischen der Ladevorrichtung und dem Handwerkzeugmaschinenkoffer lösbar ausgeführt, kann die Anwendungsflexibilität gesteigert werden.If the connection between the loading device and the portable power tool case is made detachable, the application flexibility can be increased.
Die Ladevorrichtung kann dabei ohne spezielle Befestigungsmittel oder besonders vorteilhaft über wenigstens ein lösbares Befestigungsmittel mit dem Handwerkzeugmaschinenkoffer verbunden sein, wodurch eine unerwünschte Lösung derThe loading device can be connected without special fasteners or particularly advantageous over at least one releasable attachment means with the power tool case, creating an undesirable solution of
Verbindung sicher vermieden werden kann.Connection can be safely avoided.
Vorzugsweise ist das Befestigungsmittel zur werkzeuglosen Betätigung vorgesehen, wodurch insbesondere ein schnelles und komfortables Lösen und wieder Herstellen der Verbindung zwischen der Ladevorrichtung und dem Handwerkzeugmaschinenkoffer erreicht werden kann. Das Befestigungsmittel kann dabei von verschiedenen, dem Fachmann als sinnvoll erscheinenden Mitteln gebildet sein, wie beispielsweise von einem Rastmittel, einem Schnapphaken usw.Preferably, the fastening means is provided for tool-free operation, whereby in particular a quick and comfortable release and re-establishing the connection between the loading device and the power tool case can be achieved. The fastener may be formed by various, the expert appears to be reasonable means, such as a locking means, a snap hook, etc.
Ferner kann der Komfort gesteigert werden, wenn die Ladevorrichtung eineFurthermore, the comfort can be increased when the charging device a
Aufwickelvorrichtung für ein Netzkabel aufweist. Die Aufwickelvorrichtung kann dabei ein Lagermittel aufweisen, auf das das Kabel manuell aufgewickelt werden kann oder vorteilhaft ein angetriebenes Lagermittel, mittels dem zumindest teilautomatisiert das Kabel aufwickelt werden kann. In einer weiteren Ausgestaltung der Erfindung wird vorgeschlagen, dass die Ladevorrichtung als Ständer für die Handwerkzeugmaschine ausgebildet ist. Dabei soll unter dem Begriff „Ständer" insbesondere zum Ausdruck gebracht werden, dass die Handwerkzeugmaschine an ihrem Handgriff gehalten komfortabel in die Ladevorrichtung positioniert und in der Ladevorrichtung positioniert über ihren zumindest imHaving a winding device for a power cable. The winding device can have a bearing means on which the cable can be wound up manually or advantageously a driven bearing means by means of the cable at least partially automated can be wound. In a further embodiment of the invention, it is proposed that the loading device is designed as a stand for the hand tool. In particular, the term "stand" is intended to express that the handheld power tool held on its handle comfortably positioned in the loading device and positioned in the loading device on their at least in
Wesentlichen frei zugänglichen Handgriff wieder entnommen werden kann.Essentially freely accessible handle can be removed again.
Weist die Ladevorrichtung einen Aufnahmebereich auf, in den dieDoes the loader on a receiving area, in which the
Handwerkzeugmaschine zumindest im Wesentlichen in Bearbeitungsrichtung derselben positionierbar, insbesondere einsteckbar ist, kann wiederum der Komfort gesteigert werden, und zwar insbesondere aufgrund dessen, weil die Handwerkzeugmaschine grundsätzlich von ihrer Gestalt zur Bewegung in ihrer Bearbeitungsrichtung ausgelegt ist.Hand tool, at least substantially in the same direction, it can be inserted, in turn, the comfort can be increased, in particular due to the fact that the power tool is basically designed by their shape to move in their machining direction.
Es ist jedoch auch denkbar, dass die Handwerkzeugmaschine dazu vorgesehen, d.h. ausgelegt und/oder ausgestattet ist, in eine von der Bearbeitungsrichtung abweichenden Richtung in die Ladevorrichtung eingesteckt zu werden, beispielsweise mit einemHowever, it is also conceivable that the power tool provided, i. is designed and / or equipped to be inserted in a direction deviating from the machining direction in the loading device, for example with a
Griffende voraus usw.Handle end ahead, etc.
Ferner wird vorgeschlagen, dass die Ladevorrichtung eine Kopplungseinheit umfasst, die dazu vorgesehen ist, mit einer Kopplungseinheit einer Handwerkzeugmaschineneinheit, d.h. einer Handwerkzeugmaschine und/oder einem Akku, während der Wahrnehmung derIt is further proposed that the loading device comprises a coupling unit which is intended to be connected to a coupling unit of a hand-held power tool unit, i. a hand tool and / or a battery, while exercising the
Ständerfunktion zu korrespondieren und zumindest Ladeenergie zu übertragen, wodurch einfach erreicht werden kann, dass, solange die Handwerkzeugmaschine in der Ladevorrichtung abgestellt ist, diese insbesondere auch beladen werden kann.Stand function to correspond and at least to transfer charging energy, which can be easily achieved that, as long as the hand tool is turned off in the loading device, it can also be loaded in particular.
Die Ladevorrichtung kann dazu ausgebildet sein, einen Akku im montierten Zustand an der Handwerkzeugmaschine oder im demontierten Zustand aufzuladen. Vorteilhaft weist die Ladevorrichtung jedoch einen Aufhahmebereich für eine Handwerkzeugmaschine und für einen Wechselakku auf, wodurch stets ein Wechselakku während dem Betrieb der Handwerkzeugmaschine mit einem anderen Wechselakku parallel geladen werden kann, so dass, insbesondere auch bei einem Dauerbetrieb, eine Energieversorgung gewährleistet ist.The charging device can be designed to charge a battery in the mounted state on the hand tool or in the disassembled state. However, the loading device advantageously has a receiving area for a handheld power tool and for a removable battery, whereby a removable battery can always be charged in parallel during operation of the handheld power tool with another removable battery, so that, in particular in a continuous operation, a power supply is ensured.
Zeichnung - A -drawing - A -
Weitere Vorteile ergeben sich aus der folgenden Zeichnungsbeschreibung. In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Die Zeichnung, die Beschreibung und die Ansprüche enthalten zahlreiche Merkmale in Kombination. Der Fachmann wird die Merkmale zweckmäßigerweise auch einzeln betrachten und zu sinnvollen weiteren Kombinationen zusammenfassen.Further advantages emerge from the following description of the drawing. In the drawing, an embodiment of the invention is shown. The drawing, the description and the claims contain numerous features in combination. The person skilled in the art will expediently also consider the features individually and combine them into meaningful further combinations.
Es zeigen:Show it:
Fig. 1 eine Vorrichtung mit einem geöffneten Handwerkzeugmaschinenkoffer, in der eine Handwerkzeugmaschine in ihrer Transportstellung gelagert ist, und mit einer Ladevorrichtung,1 shows a device with an open handheld power tool case, in which a hand tool is mounted in its transport position, and with a loading device,
Fig. 2 die Vorrichtung aus Figur 1 bei einem Ladevorgang in einer Draufsicht, Fig. 3 die Vorrichtung aus Figur 1 bei einem Ladevorgang in einer Seitenansicht und Fig. 4 die Ladevorrichtung in einer Einzeldarstellung nach einer Entnahme aus dem2 shows the device from FIG. 1 during a charging process in a plan view, FIG. 3 shows the device from FIG. 1 during a charging process in a side view, and FIG. 4 shows the charging device in a single representation after a removal from the latter
Handwerkzeugmaschinenkoffer.Hand tools case.
Beschreibung des AusführungsbeispielsDescription of the embodiment
Figur 1 zeigt eine Vorrichtung mit einem geöffneten Handwerkzeugmaschinenkoffer 10 mit einem Aufnahmebereich 12 für eine von einem Akkuschrauber gebildete Handwerkzeugmaschine 16, in dem die Handwerkzeugmaschine 16 in ihrer Transportstellung gelagert ist. Die Vorrichtung umfasst ferner eine Ladevorrichtung 14, die innerhalb eines Stauraums 24 des Handwerkzeugmaschinenkoffers 10 angeordnet ist.FIG. 1 shows a device with an open handheld power tool case 10 with a receiving region 12 for a handheld power tool 16 formed by a cordless screwdriver, in which the handheld power tool 16 is mounted in its transport position. The device further comprises a loading device 14, which is arranged within a storage space 24 of the portable power tool case 10.
Die Ladevorrichtung 14 und der Handwerkzeugmaschinenkoffer 10 sind dazu vorgesehen, während eines Ladevorgangs eines in der Handwerkzeugmaschine 16 integrierten Akkus mit der Ladevorrichtung 14 verbunden zu bleiben, und zwar ist die Ladevorrichtung 14 insbesondere dazu vorgesehen, im Stauraum 24 desThe loading device 14 and the portable power tool case 10 are intended to remain connected to the charging device 14 during a charging process of a battery integrated in the portable power tool 16, specifically the charging device 14 is provided in particular in the storage space 24 of FIG
Handwerkzeugmaschinenkoffers 10 zu verbleiben (Figuren 2 und 3). Die Ladevorrichtung 14 ist als Ständer für die Handwerkzeugmaschine 16 ausgebildet, und zwar weist die Ladevorrichtung 14 an ihrer Deckseite einen Aufnahmebereich 26 auf, in den die Handwerkzeugmaschine 16 in Bearbeitungsrichtung 28 derselben bzw. in Längsrichtung eines aufgesetzten Schrauberbits 34 positionierbar ist, ohne dass die Ladevorrichtung 14 aus dem Stauraum 24 entnommen werden muss. Im eingesteckten Zustand der Handwerkzeugmaschine 16 ist dieselbe mittels ihrem Handgriff 50 in einem speziell ausgebildeten Aufnahmebereich 42 der Ladevorrichtung 14 zusätzlich lagestabil gesichert und steht über eine den Stauraum 24 umfassendeHand tool box 10 to remain (Figures 2 and 3). The loading device 14 is designed as a stand for the hand tool 16, namely, the loading device 14 has on its cover side a receiving area 26, in which the hand tool 16 in the processing direction 28 thereof or in Longitudinal direction of an attached screwdriver bit 34 can be positioned without the loading device 14 has to be removed from the storage space 24. In the inserted state of the power tool 16, the same is additionally secured in a positionally stable manner by means of its handle 50 in a specially designed receiving area 42 of the loading device 14 and is connected to the storage space 24 via a comprehensive storage
Handwerkzeugmaschinenkofferhälfte über, wodurch sicher vermieden wird, dass der Handwerkzeugmaschinenkoffer 10 bei einem Beladevorgang geschlossen wird.Hand tool box case over, thereby reliably avoiding that the power tool case 10 is closed during a loading operation.
Die Ladevorrichtung 14 umfasst eine Kopplungseinheit 30 mit zwei Ladekontakten 36, 38 im Aufnahmebereich 26, die dazu vorgesehen ist, mit einer Kopplungseinheit 32 derThe charging device 14 comprises a coupling unit 30 with two charging contacts 36, 38 in the receiving region 26, which is provided with a coupling unit 32 of
Handwerkzeugmaschine 16, die ebenfalls zwei an gegenüberliegenden Seiten der Handwerkzeugmaschine 16 angeordnete Ladekontakte 40 umfasst, zu korrespondieren und Ladeenergie zu übertragen, während die Handwerkzeugmaschine 16 in die Ladevorrichtung 14 eingesteckt ist. Über die Kopplungseinheiten 30, 32 wird ein Ladestrom von der Ladevorrichtung 14 in die Handwerkzeugmaschine 16, und zwar zum integrierten Akku, geleitet.Hand tool 16, which also has two arranged on opposite sides of the power tool 16 charging contacts 40 to correspond and transfer charging power while the power tool 16 is inserted into the charging device 14. Via the coupling units 30, 32, a charging current from the charging device 14 in the power tool 16, namely the integrated battery, passed.
Die Ladevorrichtung 14 umfasst ferner eine Aufwickelvorrichtung 20 für ein Netzkabel 22. Die Aufwickelvorrichtung 20 weist ein drehbar gelagertes und über eine nicht näher dargestellte Spiralfeder angetriebenes kabeltrommelförmiges Lagermittel 44 auf. DasThe loading device 14 further comprises a winding device 20 for a power cable 22. The winding device 20 has a rotatably mounted and driven by a coil spring, not shown, cable drum-shaped bearing means 44. The
Lagermittel 44 der Aufwickelvorrichtung 20 ist unterhalb des Aufnahmebereichs 42 der Ladevorrichtung 14 in einem Stauraum 52 angeordnet, und das Netzkabel 22 ist seitlich aus einer Öffnung des Stauraums 52 herausgeführt.Bearing means 44 of the winding device 20 is arranged below the receiving region 42 of the loading device 14 in a storage space 52, and the power cable 22 is led out laterally from an opening of the storage space 52.
Wird nach dem Öffnen des Handwerkzeugmaschinenkoffers 10 am Netzkabel 22 gezogen, dreht sich das Lagermittel 44 und das Netzkabel 22 wird vom Lagermittel 44 abgewickelt. Gleichzeitig wird die nicht näher dargestellte Spiralfeder vorgespannt. Wird der Zug am Netzkabel 22 unterbrochen, rastet ein Rastmechanismus 54 am Lagermittel 44 ein, wodurch dieses entgegen der Federkraft der Spiralfeder in seiner Stellung gesichert wird. Um das Netzkabel 22 auf das Lagermittel 44 aufzuwickeln, wird ein denIf, after opening the portable power tool case 10, the power cable 22 is pulled, the bearing means 44 rotates and the power cable 22 is unwound from the bearing means 44. At the same time, the coil spring not shown is biased. If the train is interrupted on the power cable 22, a detent mechanism 54 engages the bearing means 44, whereby this is secured against the spring force of the coil spring in its position. To wind the power cable 22 on the bearing means 44, a is the
Rastmechanismus 54 lösender Betätigungsknopf 46 an der Deckseite der Ladevorrichtung 14 gedrückt, das Lagermittel 44 wird durch die Spiralfeder angetrieben und das Netzkabel 22 wird aufgewickelt. Die Verbindung zwischen der Ladevorrichtung 14 und demLatching mechanism 54 releasing actuator button 46 is pressed on the top side of the loading device 14, the bearing means 44 is driven by the coil spring and the power cable 22 is wound up. The connection between the charging device 14 and the
Handwerkzeugmaschinenkoffer 10 ist lösbar ausgeführt. Die Ladevorrichtung 14 ist im Stauraum 24 über ein an die Ladevorrichtung 14 angebrachtes, von einem Rasthaken gebildetes, zur werkzeuglosen Betätigung vorgesehenes, lösbares Befestigungsmittel 18 gesichert. Ist die Ladevorrichtung 14 im Stauraum 24 angeordnet, ragt dasHand tool case 10 is executed detachable. The loading device 14 is secured in the storage space 24 via a detachable fastening means 18, which is attached to the loading device 14 and is formed by a latching hook and intended for tool-free operation. If the loading device 14 is arranged in the storage space 24, this projects
Befestigungsmittel 18 durch eine Ausnehmung 48 einer Gehäusewand des Handwerkzeugmaschinenkoffers 10. Soll die Ladevorrichtung 14 aus dem Stauraum 24 entnommen werden, muss das Befestigungsmittel 18 von einem Bediener durch die Ausnehmung 48 der Gehäusewand des Handwerkzeugmaschinenkoffers 10 gedrückt und dabei elastisch ausgelenkt werden. Im entnommenen Zustand kann die LadevorrichtungIf the loading device 14 are removed from the storage space 24, the fastener 18 must be pressed by an operator through the recess 48 of the housing wall of the power tool case 10 and thereby deflected elastically. When removed, the charging device can
14 entsprechend wie im Handwerkzeugmaschinenkoffer 10, insbesondere auch als Ständer für die Handwerkzeugmaschine 16, genutzt werden (Figur 4).14 as in the power tool case 10, in particular as a stand for the power tool 16, are used (Figure 4).
Sollen die Ladevorrichtung 14 und der Handwerkzeugmaschinenkoffer 10 wieder verbunden werden, wird die Ladevorrichtung 14 mit ihrer der Deckseite abgewandtenIf the loading device 14 and the portable power tool case 10 are to be reconnected, the loading device 14 with its side facing away from the top side
Unterseite voraus in den in Richtung des Aufnahmebereichs 12 der Handwerkzeugmaschine 16 durch eine Zwischenwand 56 begrenzten Stauraum 24 eingeschoben. Bei der Bewegung der Ladevorrichtung 14 in den Stauraum 24 schlägt das Befestigungsmittel 18 an die Gehäusewand des Handwerkzeugmaschinenkoffers 10 an und wird elastisch ausgelenkt. Bei einer fortgesetzten Bewegung der Ladevorrichtung 14 in den Stauraum 24 rastet das Befestigungsmittel 18 in die Ausnehmung 48 der Gehäusewand ein und die Ladevorrichtung 14 ist im Stauraum 24 verliersicher gehalten. Lower side inserted in the direction of the receiving area 12 of the power tool 16 by an intermediate wall 56 limited storage space 24. During the movement of the loading device 14 into the storage space 24, the fastening means 18 abuts against the housing wall of the portable power tool case 10 and is elastically deflected. With a continued movement of the loading device 14 in the storage space 24, the fastening means 18 engages in the recess 48 of the housing wall and the loading device 14 is held captive in the storage space 24.

Claims

Patentansprüche claims
1. Vorrichtung mit einem Handwerkzeugmaschinenkoffer (10), der wenigstens einen Aufnahmebereich (12) für eine Handwerkzeugmaschine (16) aufweist, und mit einer Ladevorrichtung (14), dadurch gekennzeichnet, dass die Ladevorrichtung (14) und der Handwerkzeugmaschinenkoffer (10) dazu vorgesehen sind, während eines Ladevorgangs verbunden zu bleiben.An apparatus comprising a hand tool box (10) having at least one receiving area (12) for a hand tool (16), and a loading device (14), characterized in that the loading device (14) and the hand tool box (10) thereto are to stay connected during a charging process.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Handwerkzeugmaschinenkoffer (10) einen Stauraum (24) für die Ladevorrichtung (14) aufweist und die Ladevorrichtung (14) dazu vorgesehen ist, während des Ladevorgangs im Stauraum (24) des Handwerkzeugmaschinenkoffers (10) zu verbleiben.2. Apparatus according to claim 1, characterized in that the portable power tool case (10) has a storage space (24) for the loading device (14) and the loading device (14) is provided during the loading in the storage space (24) of the hand tool box (10 ) to remain.
3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Verbindung zwischen der Ladevorrichtung (14) und dem Handwerkzeugmaschinenkoffer3. Device according to claim 1 or 2, characterized in that the connection between the loading device (14) and the portable power tool case
(10) lösbar ausgeführt ist.(10) is made detachable.
4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Ladevorrichtung (14) über wenigstens ein lösbares Befestigungsmittel (18) mit dem Handwerkzeugmaschinenkoffer (10) verbunden ist.4. The device according to claim 3, characterized in that the loading device (14) via at least one releasable fastening means (18) with the hand tool box (10) is connected.
5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass das Befestigungsmittel (18) zur werkzeuglosen Betätigung vorgesehen sind.5. Apparatus according to claim 4, characterized in that the fastening means (18) are provided for tool-free operation.
6. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Ladevorrichtung (14) eine Aufwickelvorrichtung (20) für ein Netzkabel (22) aufweist.6. Device according to one of the preceding claims, characterized in that the loading device (14) has a winding device (20) for a power cable (22).
7. Ladevorrichtung (14) für eine Vorrichtung nach einem der vorhergehenden Ansprüche.7. Loading device (14) for a device according to one of the preceding claims.
8. Ladevorrichtung (14) nach Anspruch 7, gekennzeichnet durch die Ausbildung als Ständer für die Handwerkzeugmaschine (16). 8. Loading device (14) according to claim 7, characterized by the design as a stand for the power tool (16).
9. Ladevorrichtung (14) nach Anspruch 8, gekennzeichnet durch einen Aufiiahmebereich (26), in den die Handwerkzeugmaschine (16) zumindest im Wesentlichen in Bearbeitungsrichtung (28) derselben positionierbar ist.9. Loading device (14) according to claim 8, characterized by a Aufiiahmebereich (26), in which the hand tool (16) at least substantially in the processing direction (28) thereof is positionable.
10. Ladevorrichtung (14) nach Anspruch 8 oder 9, gekennzeichnet durch eine Kopplungseinheit (30), die dazu vorgesehen ist, mit einer Kopplungseinheit (32) einer10. Loading device (14) according to claim 8 or 9, characterized by a coupling unit (30) which is provided with a coupling unit (32) one
Handwerkzeugmaschineneinheit (16) während der Wahrnehmung der Ständerfunktion zu korrespondieren und zumindest Ladeenergie zu übertragen.Hand tool unit (16) during the perception of the stator function to correspond and at least to transfer charging energy.
11. Handwerkzeugmaschinenkoffer (10) für eine Vorrichtung nach einem der Ansprüche 1 bis 6. 11. Hand tool case (10) for a device according to one of claims 1 to 6.
EP05811106A 2004-12-15 2005-10-21 Device for a hand-held machine-tool case Active EP1827767B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004060294A DE102004060294A1 (en) 2004-12-15 2004-12-15 Device with a hand tool box
PCT/EP2005/055456 WO2006063898A1 (en) 2004-12-15 2005-10-21 Device for a hand-held machine-tool case

Publications (2)

Publication Number Publication Date
EP1827767A1 true EP1827767A1 (en) 2007-09-05
EP1827767B1 EP1827767B1 (en) 2011-06-08

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US (1) US20080164842A1 (en)
EP (1) EP1827767B1 (en)
CN (1) CN101080306B (en)
DE (1) DE102004060294A1 (en)
WO (1) WO2006063898A1 (en)

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WO2006063898A1 (en) 2006-06-22
CN101080306B (en) 2011-10-05
EP1827767B1 (en) 2011-06-08
DE102004060294A1 (en) 2006-06-22
CN101080306A (en) 2007-11-28
US20080164842A1 (en) 2008-07-10

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