CN1827308B - Cordless power tool with charging cradle - Google Patents
Cordless power tool with charging cradle Download PDFInfo
- Publication number
- CN1827308B CN1827308B CN2006100592781A CN200610059278A CN1827308B CN 1827308 B CN1827308 B CN 1827308B CN 2006100592781 A CN2006100592781 A CN 2006100592781A CN 200610059278 A CN200610059278 A CN 200610059278A CN 1827308 B CN1827308 B CN 1827308B
- Authority
- CN
- China
- Prior art keywords
- power tool
- cordless power
- cradle
- battery formula
- battery
- 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
- 230000000994 depressogenic effect Effects 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 238000003801 milling Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 2
- 229910001416 lithium ion Inorganic materials 0.000 claims 2
- 239000007799 cork Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/02—Construction of casings, bodies or handles
-
- 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)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A cordless hand machine tool 10 and charging cradle 20. The tool having a housing with projections and recesses and a charging plug-in opening 50 which complements a charging plug 52 of the charging cradle. The tool can be safely and conveniently stored in the charging cradle. The cordless hand machine tool is configured like a bow and can be slid into a parked position and secured in place in the charging cradle and in so doing automatically adopts charging position in which the charging plug engages in the charging plug-in opening. The tool may be an electric sanding device.
Description
Technical field
The present invention relates to a kind of battery formula cordless power tool that has cradle.
Background technology
Known a kind of battery formula cordless power tool that has cradle wherein, only make battery formula cordless power tool be in charged state on the cradle by being placed on loosely, but this battery formula cordless power tool position is unreliable.When cradle shakes, may cause battery formula cordless power tool to drop thus or damage.
Summary of the invention
The objective of the invention is to, a kind of battery formula cordless power tool that has cradle is provided, can especially reliably and cosily be kept in the cradle.
According to the present invention, a kind of battery formula cordless power tool is proposed, this battery formula cordless power tool has a housing that has protuberance and depressed part, and, in the stand in this battery formula cordless power tool drawer type ground insertion cradle, in this cradle, enter in the charge position automatically, this cradle charging plug inserts in the charging insertion mouth of housing in this charge position, wherein, this battery formula cordless power tool is flatiron formula configuration, in the protuberance and/or depressed part that on housing, is provided with, the respective recesses portion of protuberance and cradle matches and the corresponding protuberance of depressed part and cradle matches, and protuberance that matches respectively and depressed part guarantee battery formula cordless power tool in stand location security reliably, shape coincide and/or transmission power be meshing with each other.
According to the present invention, battery formula cordless power tool shape is coincide and transmission power ground, position are positioned on the cradle reliably, and this cradle tool box of desirable generation is used for long preservation battery formula cordless power tool thus.
On battery formula cordless power tool, protuberance or depressed part are set, corresponding protuberance or depressed part on they and the cradle match, when battery formula cordless power tool is in the stand these protuberances or depressed part shape coincide and/or transmission power be meshing with each other, thus, only need a spot of cost just can guarantee that the location security of battery formula cordless power tool is reliable.
Battery formula cordless power tool is constructed a slit with definite width as described protuberance between its mill and its housing, each meshes with corresponding being configured to of a rib as described depressed part of cradle in both sides respect to one another in this slit, thus, can utilize simple mode realize the location security of battery formula cordless power tool reliable and can with the cordless power tool drawer type be inserted in the cradle, its back side is towards cradle.
Cradle is the charging plug of side with projection of a jack that is used for inserting battery formula cordless power tool within it, thus, guarantee that the battery formula cordless power tool with jack locatees quickly and accurately with respect to connection-peg, this location is supported by guiding target by intermeshing protuberance and depressed part.
Cradle have a plurality of inclined-planes posture, leave the wall or the face of distance in parallel to each other, wherein, battery formula cordless power tool is supported on the face of uppermost inclined-plane posture by the downside of mill, thus, abrasive sheet or similar accessories can touch and be easy to be placed in the intermediate gaps between these faces easily with seeing.
Not only the housing of the housing of cordless power tool but also cradle all is made up of vertical shell, and thus, they can be made and assembling apace simply.
Description of drawings
An embodiment by the accompanying drawing under having at length explains the present invention below.
Accompanying drawing illustrates:
Fig. 1 battery formula of the present invention cordless power tool is in the stand, has cradle;
Fig. 2 is the cradle from seeing previously obliquely spatially;
Fig. 3 is the battery formula cordless power tool from seeing previously obliquely;
The side view of the inboard of the housing of Fig. 4 cradle;
The side view of Fig. 5 cradle; And
The vertical view of Fig. 6 cradle.
The specific embodiment
Fig. 1 is illustrated in the battery formula cordless power tool 10 that is in the cradle 20 in its stand.This cordless power tool 10 is constructed to battery formula superfine milling machine and has a mill 14 on its housing downside 11, have flatiron shape, the bottom surface of pointed extension forward.Its housing upper side 13 is as handle.Between the downside of mill 14 and housing 12, constitute one be parallel to mill 14, straight, around slit 16.Housing 12 is made up of two vertical shells 120,121 that are bonded together on a longitudinal seam of almost not seeing 122 in the centre.
Cradle 20 is made of the housing 21 of an irregular triangular pyramidal and has end face 22 inclination, alinement and a basic vertical back side 23.Have between the end face 22 and the back side 23 one backward downward-sloping extension on seamed edge 24.Be parked in the housing upper side 13 and last seamed edge 24 approximate parallel or extensions alignedly of the cordless power tool 10 in the cradle 20.
The housing 21 of cradle 20 wherein, can recognize center that almost do not see, that a run through longitudinal seam 26 by forming (Fig. 2) at inter-engagement vertical shell 200,201 together in end face 22 and last seamed edge 24.
The back side 23 perpendicular of housing 21 extend and at this to side arching projectedly.A cable 25 (Fig. 4) that is used for the charhing unit 27 that is placed in housing 21 inside is provided electric current is drawn at the center of 23 lower area from the back side.
Cradle 20 has four and leaves wall 30,32,34,36 distance, the inclined-plane posture in parallel to each other in lower region thereof, these walls end face have level, the seamed edge of arching forward.These walls 30 to 36 have a gradient of extending backward from the end face 22s downwards.Mill 14 can be supported on the uppermost wall 36 when cordless power tool 10 is in the stand.Can know abrasive sheet or the similar accessories determined of seeing and depositing cordless power tool 10 with being easy to touch in its lower section in the intermediate gaps of the shelf compartment formula that constitutes by wall 30,32,34.
Fig. 2 illustrates a space view from seeing previously obliquely of cradle 20 with details.Can see the end face 22 of wall 30 to 36 at this with inclined-plane posture, sidewall 40,42, charging plug 52 in the upper area of the skew backward of the longitudinal rib on the right in the longitudinal rib 44,46 and end face 22, can see parallel, the narrower second rib 45 in longitudinal rib 44 tops in addition, it is supported on the housing 12 of battery formula cordless power tool 10 in the side with having spring and this battery formula cordless power tool is locked in its stand.
Fig. 3 illustrates the battery formula cordless power tool 10 from seeing previously obliquely with details, wherein especially can be clear that the longitudinal seam 122 between the slit 16 between mill 14 and the housing 12 and vertical shell 120,121.
Fig. 4 illustrates an interior views of vertical shell 201 of cradle 20, has the charhing unit 27 and the charging plug 52 that remain on wherein.Especially also be clear that the layout that the back descends that is tilted to of wall 30 to 36 flat, the inclined-plane posture, have the structure of the sidewall 42 of longitudinal rib 46,47, the configuration of the upper area of end face 22, the layout of the ventilation gaps 60 in the end 62 and the back side 23.
Fig. 5 illustrates the external side view of vertical shell 200 of the housing 21 of cradle 20, wherein can know the setting of the protrusion of seeing wall 30 to 36, the profile of sidewall 42 and the back side 23 of arching.
Fig. 6 illustrates the vertical view of cradle 20, and the configuration of wall shown in it 30 to 36 has the sidewall 40,42 of longitudinal rib 44,45,46,47, the charging plug 52 in the upper area of end face 22, the back side 23 of arching and longitudinal seam 26.
Claims (7)
1. battery formula cordless power tool, this battery formula cordless power tool has a housing (12) that has protuberance and depressed part (16), and, in the stand in this battery formula cordless power tool drawer type ground insertion cradle (20), in this cradle (20), enter in the charge position automatically, a charging plug (52) of this cradle (20) inserts in the charging insertion mouthful (50) of housing (12) in this charge position, it is characterized in that, this battery formula cordless power tool (10) is flatiron formula configuration, go up in the protuberance and/or depressed part (16) that is provided with at housing (12), the respective recesses portion of protuberance and cradle (20) matches and the corresponding protuberance (44 of depressed part (16) and cradle (20), 46) match, and, protuberance that matches respectively (44,46) and depressed part (16) guarantee battery formula cordless power tool in stand location security reliably, shape coincide and/or transmission power be meshing with each other.
2. battery formula cordless power tool as claimed in claim 1, it is characterized in that, this cordless power tool is constructed to battery formula superfine milling machine, slit with definite width of structure is as described depressed part (16) between the mill (14) of this battery formula superfine milling machine and housing (12), each is configured to engagement with a rib correspondence as described protuberance (44,46) of cradle (20) in both sides toward each other in this slit.
3. battery formula cordless power tool as claimed in claim 1 is characterized in that, cradle (20) has described charging plug (52) on its end face (22), is used for inserting the described charging insertion mouthful (50) of battery formula cordless power tool (10).
4. battery formula cordless power tool as claimed in claim 1 is characterized in that, cradle (20) have a plurality of inclined-planes posture, leave the wall (30 of distance in parallel to each other, 32,34,36), wherein, this cordless power tool is constructed to battery formula superfine milling machine, and this battery formula superfine milling machine is supported on the wall (36) of uppermost inclined-plane posture, wherein by the downside of mill (14), these walls (30,32,34,36) storage space that the intermediate gaps between is used as annex.
5. battery formula cordless power tool as claimed in claim 1 is characterized in that, the housing (12,21) of battery formula cordless power tool (10) and cradle (20) is by vertical shell (120,121; 200,201) form.
6. battery formula cordless power tool as claimed in claim 1 is characterized in that, this battery formula cordless power tool (10) has a lithium-ions battery of can't see from the outside.
7. battery formula cordless power tool as claimed in claim 6 is characterized in that described lithium-ions battery is placed in the housing (12).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005009913.0 | 2005-03-01 | ||
| DE102005009913A DE102005009913A1 (en) | 2005-03-01 | 2005-03-01 | Cordless hand tool with charging tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1827308A CN1827308A (en) | 2006-09-06 |
| CN1827308B true CN1827308B (en) | 2010-05-12 |
Family
ID=36178655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100592781A Expired - Fee Related CN1827308B (en) | 2005-03-01 | 2006-02-28 | Cordless power tool with charging cradle |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1827308B (en) |
| DE (1) | DE102005009913A1 (en) |
| GB (1) | GB2423735B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192690B (en) * | 2006-11-20 | 2012-07-04 | 苏州宝时得电动工具有限公司 | Charging stand |
| CN103097140B (en) | 2010-06-24 | 2016-01-20 | 艾利丹尼森公司 | Hand-held portable printers |
| CN103386672A (en) * | 2012-05-11 | 2013-11-13 | 苏州宝时得电动工具有限公司 | Method for placing electric tool on charging seat and combination of electric tool and charging seat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005502A (en) * | 1975-09-25 | 1977-02-01 | Stevens Boyer Elaine | Electric power scrubber |
| DE19727639A1 (en) * | 1996-08-01 | 1998-02-05 | Wella Ag | Battery charger for hand operated apparatus |
| CN1406168A (en) * | 2000-12-30 | 2003-03-26 | 罗伯特·博施有限公司 | Manual machine tool |
| GB2380440A (en) * | 2001-09-25 | 2003-04-09 | B & Q Plc | Palm sander with strap |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4826049A (en) * | 1987-08-07 | 1989-05-02 | Black & Decker Inc. | Cordless adhesive dispensing system |
| DE102004016015A1 (en) * | 2004-04-01 | 2005-10-20 | Bosch Gmbh Robert | Hand-guided grinding machine, grinding machine holding unit and grinding machine housing |
| DE202004020791U1 (en) * | 2004-08-09 | 2006-01-12 | Robert Bosch Gmbh | Battery powered screwdriver has pistol grip with built in lithium ion cells and rests on charging cradle that also holds screw bits when not in use |
-
2005
- 2005-03-01 DE DE102005009913A patent/DE102005009913A1/en not_active Withdrawn
-
2006
- 2006-02-23 GB GB0603673A patent/GB2423735B/en not_active Expired - Fee Related
- 2006-02-28 CN CN2006100592781A patent/CN1827308B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005502A (en) * | 1975-09-25 | 1977-02-01 | Stevens Boyer Elaine | Electric power scrubber |
| DE19727639A1 (en) * | 1996-08-01 | 1998-02-05 | Wella Ag | Battery charger for hand operated apparatus |
| CN1406168A (en) * | 2000-12-30 | 2003-03-26 | 罗伯特·博施有限公司 | Manual machine tool |
| GB2380440A (en) * | 2001-09-25 | 2003-04-09 | B & Q Plc | Palm sander with strap |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005009913A1 (en) | 2006-09-07 |
| GB0603673D0 (en) | 2006-04-05 |
| GB2423735B (en) | 2007-09-12 |
| CN1827308A (en) | 2006-09-06 |
| GB2423735A (en) | 2006-09-06 |
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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: 20100512 Termination date: 20140228 |