DE202009009115U1 - tool adapter - Google Patents
tool adapter Download PDFInfo
- Publication number
- DE202009009115U1 DE202009009115U1 DE200920009115 DE202009009115U DE202009009115U1 DE 202009009115 U1 DE202009009115 U1 DE 202009009115U1 DE 200920009115 DE200920009115 DE 200920009115 DE 202009009115 U DE202009009115 U DE 202009009115U DE 202009009115 U1 DE202009009115 U1 DE 202009009115U1
- Authority
- DE
- Germany
- Prior art keywords
- radial
- sliding sleeve
- hollow shaft
- tool adapter
- ball
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Werkzeugadapter (A), umfassend
einen hohlen Schaft (10), der ein Verbindungsende (11) und ein Aufnahmeende (12) für den Werkzeugkopf aufweist, wobei das Aufnahmeende (12) einen Aufnahmeraum (13) bildet, der in einer bestimmten Tiefe mit einem radialen Durchgangsloch (14) versehen ist,
eine verschiebbare Büchse (30), die undrehbar in dem Aufnahmeraum (13) angeordnet ist, in der Axialrichtung verschoben werden kann und ein Auflageende (31) und ein radiales Sackloch (32) aufweist,
ein Magnetelement (40), das im Auflageende (31) der verschiebbaren Büchse (30) angeordnet ist,
ein Federelement (50), das sich zwischen der verschiebbaren Büchse (30) und dem Boden des Aufnahmeraums (13) befindet, wodurch die verschiebbare Büchse (30) nach außen gedrückt wird, und
eine Kugel (60), die im radialen Sackloch (32) der verschiebbaren Büchse (30) angeordnet ist, mit einem Federelement (61) versehen ist und in das radiale Durchgangsloch (14) des Aufnahmeraums (13) eingreifen kann.Tool adapter (A) comprising
a hollow shaft (10) having a connecting end (11) and a tool head receiving end (12), the receiving end (12) defining a receiving space (13) provided with a radial through hole (14) at a certain depth is
a slidable sleeve (30) non-rotatably disposed in the receiving space (13), displaceable in the axial direction and having a support end (31) and a radial blind hole (32),
a magnetic element (40) which is arranged in the support end (31) of the displaceable sleeve (30),
a spring member (50) located between the slidable sleeve (30) and the bottom of the receiving space (13), whereby the slidable sleeve (30) is pushed outwardly, and
a ball (60) disposed in the radial blind hole (32) of the slidable sleeve (30) is provided with a spring member (61) and engageable with the radial through hole (14) of the receiving space (13).
Description
Technisches GebietTechnical area
Die Erfindung betrifft ein Handwerkzeug, insbesondere einen Werkzeugadapter.The The invention relates to a hand tool, in particular a tool adapter.
Stand der TechnikState of the art
Werkzeugadapter weist üblicherweise einen gefederten Auslöser auf. Wenn der Auslöser gedrückt wird, wird der Werkzeugkopf ausgefedert. Im Werkzeugadapter ist eine verschiebbare Büchse für den Werkzeugkopf vorgesehen, die positioniert und freigegeben werden kann. Durch die verschiebbare Büchse wird der Außendurchmesser des Werkzeugadapters jedoch vergrößert, so dass der Werkzeugadapter nicht in einen engeren Raum eintreten kann.tool adapter usually indicates a spring-loaded trigger on. When the trigger depressed is, the tool head is rebounded. In the tool adapter is a sliding box for the Tool head provided, which are positioned and released can. Through the sliding sleeve becomes the outer diameter However, the tool adapter increases, so that the tool adapter can not enter a narrower space.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Wege zur Ausführung der ErfindungWays to execute the invention
Wie
aus den
einen hohlen Schaft
eine
seitliche Vertiefung
eine verschiebbare Büchse
ein Magnetelement
ein Federelement
und eine Kugel
a hollow shaft
a lateral depression
a sliding box
a magnetic element
a spring element
and a ball
Das
Aufnahmeende
Der
Aufnahmeraum
Das
Auflageende
Wie
aus
Zum
Lösen der
verschiebbaren Büchse
In
Wie
aus
Wie
aus
Nachfolgend werden die Vorteile der Erfindung beschrieben:
- 1. da die Kugel, durch die die verschiebbare Büchse positioniert werden kann, nicht aus dem Außendurchmesser des hohlen Schaftes herausragt, wird der Außendurchmesser des Werkzeugadapters nicht vergrößert, so dass der Werkzeugadapter in einen engeren Raum eintreten kann;
- 2. die Kugel kann von dem Federelement in das radialen Durchgangsloch des hohlen Schaftes gedrückt und mit einem Finger in die verschiebbare Büchse zurückgedrückt werden, so dass die Handhabung leicht ist.
- 1. Since the ball through which the slidable sleeve can be positioned does not protrude from the outer diameter of the hollow shaft, the outer diameter of the tool adapter is not increased, so that the tool adapter can enter into a narrower space;
- 2. The ball can be pressed by the spring element in the radial through hole of the hollow shaft and pushed with a finger in the sliding sleeve, so that the handling is easy.
Die
Erfindung weist ferner den folgenden weiteren Vorteil auf:
wenn
die Kugel in das radiale Durchgangsloch des Aufnahmeraums eingreift,
steht die Mittellinie der Kugel der Öffnung der radialen Sackloches
vor, wodurch das Problem mit der Toleranz vermieden wird, so dass
die verschiebbare Büchse
präzis
positioniert werden kann.The invention further has the following further advantage:
when the ball engages the radial through hole of the receiving space, the center line of the ball protrudes the opening of the radial blind hole, whereby the problem with the tolerance is avoided, so that the slidable sleeve can be precisely positioned.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200920009115 DE202009009115U1 (en) | 2009-07-02 | 2009-07-02 | tool adapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200920009115 DE202009009115U1 (en) | 2009-07-02 | 2009-07-02 | tool adapter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202009009115U1 true DE202009009115U1 (en) | 2009-11-05 |
Family
ID=41269143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200920009115 Expired - Lifetime DE202009009115U1 (en) | 2009-07-02 | 2009-07-02 | tool adapter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202009009115U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8381830B2 (en) | 2009-05-05 | 2013-02-26 | Black & Decker Inc. | Power tool with integrated bit retention device |
US8622401B2 (en) | 2009-02-27 | 2014-01-07 | Black & Decker Inc. | Bit retention device |
US8800999B2 (en) | 2009-02-27 | 2014-08-12 | Black & Decker Inc. | Bit retention device |
-
2009
- 2009-07-02 DE DE200920009115 patent/DE202009009115U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8622401B2 (en) | 2009-02-27 | 2014-01-07 | Black & Decker Inc. | Bit retention device |
US8800999B2 (en) | 2009-02-27 | 2014-08-12 | Black & Decker Inc. | Bit retention device |
US9067266B2 (en) | 2009-02-27 | 2015-06-30 | Black & Decker Inc. | Bit retention device |
US8381830B2 (en) | 2009-05-05 | 2013-02-26 | Black & Decker Inc. | Power tool with integrated bit retention device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20091210 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20121004 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right | ||
R082 | Change of representative |
Representative=s name: KANDLBINDER, MARKUS, DIPL.-PHYS., DE |