CN105196259B - A kind of retaining mechanism of the power tool battery bag of one-handed performance - Google Patents
A kind of retaining mechanism of the power tool battery bag of one-handed performance Download PDFInfo
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- CN105196259B CN105196259B CN201510690589.7A CN201510690589A CN105196259B CN 105196259 B CN105196259 B CN 105196259B CN 201510690589 A CN201510690589 A CN 201510690589A CN 105196259 B CN105196259 B CN 105196259B
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- Prior art keywords
- unblock
- shifting block
- battery bag
- power tool
- retaining mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention discloses a kind of retaining mechanism of the power tool battery bag of one-handed performance, including：Handheld Division, the Handheld Division includes the mounting groove being formed thereon；Battery pack assembly, it is arranged in the mounting groove；And unblock switch module, the unblock switch module is located at the left end of the battery pack assembly and is positioned apart from the mounting groove, wherein, the unblock switch module includes unblock shifting block and linkage shifting block, the unblock shifting block includes unblock push button and driving member, the unblock push button is combined with the driving member integral type so that the unblock shifting block structure in T shape, the linkage shifting block includes sliding shoe and solution lock hook, and the sliding shoe is integrally connected so as to which the linkage shifting block is in in-line structure with solution lock hook.The present invention has while operating procedure is simplified so that battery package is securely held to handle and prevents the generation of accident, and the beneficial effect of the unblock of battery bag need to be only can be achieved with by a thumb.
Description
Technical field
The present invention relates to a kind of retaining mechanism, more particularly, to a kind of lock of the power tool battery bag of one-handed performance
Tight mechanism.
Background technology
Battery package is as a kind of most common electric tool electric supply installation, due to the advantage such as energy-saving and environmental protection, convenient, existing
It is being widely used in cordless power tool, such as electric drill, electric hammer, sweep-saw, electric circular saw, reciprocating saw, angle mill, pruner, is beating
Careless machine, garden instrument etc..
The battery package of such cordless power tool systems is generally configured to removably be coupled to cordless power tool
In to provide power or from cordless power tool unlock and dismantle under battery package is charged again to enter.So
And, for a user, it is all pole that the battery package of the cordless power tool systems on existing market, which is installed or dismantled,
To be cumbersome.
In the cordless power tool occurred in the market, the connection of battery bag coordinates buckle using long tracks positioned mostly
The mode of locking.Such mode has 2 points of deficiencies：First, when electric tool breaks down, it is necessary to operate battery bag button
Battery bag connection could be disengaged, the reaction time is longer；Secondly, battery bag needs exterior space, and moulding may be affected, from
And cause complex operation, it is necessary to which two hands of user are while cooperating, more notably, excessively complicated mode of operation can cause meaning
The generation of outer event.
The content of the invention
For weak point present in above-mentioned technology, it is an object of the invention to provide a kind of electric tool of one-handed performance
The retaining mechanism of battery bag, is optimized to existing battery bag retaining mechanism, it is ensured that while operating procedure is simplified so that battery
Package is securely held to handle and prevents the generation using accident, and user only need to be real with regard to energy by a thumb
The releasing process of existing battery bag.In order to realize that there is provided a kind of one-handed performance with other advantages according to object of the present invention
Power tool battery bag retaining mechanism, including：
Handheld Division, the Handheld Division includes the mounting groove being formed thereon；
Battery pack assembly, the battery pack assembly is arranged in the mounting groove；And
Unlock switch module, the unblock switch module located at the battery pack assembly left end and with the mounting groove interval
Ground is set,
Wherein, the unblock switch module includes unblock shifting block and linkage shifting block, and the unblock shifting block includes unblock push button
And driving member, the unblock push button integrally combined with the driving member so that it is described unblock shifting block structure in T shape,
The linkage shifting block includes sliding shoe and solution lock hook, and the sliding shoe is integrally connected so that the linkage with solution lock hook
Shifting block is in in-line structure.
Preferably, the upper surface of the unblock push button is provided with L-shaped breach, and the corner of the L-shaped breach is provided with
The transition chamfering of arc-shaped, the inner concave of the L-shaped breach is provided with skid resistance strip.
Preferably, connection end is provided with the bottom of the driving member, the left side of the driving member is fixed provided with spring
Post, the spring fixed column is provided with unblock shifting block back-moving spring.
Preferably, the front and rear sides of the sliding shoe are symmetrically provided with sliding recess, and the upper surface of the sliding shoe is set
There are neck, connection end and the link shifting block neck in the sliding shoe of the unblock shifting block by the driving member
Locate clamping.
Preferably, the left side of the sliding shoe is provided with spring retainer post, and the spring retainer post is provided with linkage shifting block
Back-moving spring, the right side of the sliding shoe is integrally connected with solution lock hook, and the solution lock hook is made up of drive block with driving column
Inverted T-shaped structure, one jiao of the lefrward deletion of the driving column is so as to constitute resigning inclined-plane.
Preferably, the battery pack assembly includes battery bag, the lock box below the battery bag and can be described
The lock core reciprocatingly slided in lock box, the lock box is harmonious with constituting the space for being used for accommodating the lock core, institute with the battery bag
That states lock box is radially provided with semienclosed chute.
Preferably, the lock core includes plug body and dead bolt, and the plug body is slided provided with least one V-shaped
Rail, the end of the plug body passes through the solution lock hook and group of the plug body provided with groove, the linkage shifting block is stirred
Dynamic groove snapping.
Preferably, in addition to the ejection component installed in the bottom of the mounting groove, wherein, the ejection component includes
Ejection block and the ejection spring offseted with the ejection block, the lower surface of the ejection block and the lock box offset.
Compared with prior art, its advantage is the present invention：Because the upper surface of the unblock push button lacks provided with L-shaped
Mouthful, the corner of the L-shaped breach is provided with the transition chamfering of arc-shaped, and the inner concave of the L-shaped breach is provided with tread plate
Connection end is provided with line, the bottom of the driving member, the left side of the driving member is provided with spring fixed column, and the spring is fixed
Post is provided with unblock shifting block back-moving spring so that user only can be achieved with the promotion to the unblock push button with a thumb；By
In the special construction of V-shaped slide rail, the dead bolt can pass through the lockhole selective stretching or contracting while reciprocatingly sliding
Enter the lock box, it is achieved thereby that only just can lock or unlock the process of the battery bag by a displacement action, significantly
The structure of locking mechanism is simplified, while causing that locking mechanism is reliable and stable again.
Other advantages, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the complete machine of a retaining mechanism wherein embodiment for the power tool battery bag of the one-handed performance according to the present invention
View；
Fig. 2 is the complete machine of a retaining mechanism wherein embodiment for the power tool battery bag of the one-handed performance according to the present invention
Structure decomposition figure；
Fig. 3 is battery in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Pack assembly structure decomposition figure；
Fig. 4 is lock core in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
The space structure figure of body；
Fig. 5 is lock core in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
The front view of body；
Fig. 6 is lock core in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
The top view of body；
Fig. 7 is dead bolt in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Space structure figure；
Fig. 8 is dead bolt in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Front view；
Fig. 9 is dead bolt in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Top view；
Figure 10 is lock in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Core is in the top view of released state with lock box；
Figure 11 is lock in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Core is in the top view of locking state with lock box；
Figure 12 is solution in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
Lock-switch component and lock core, lock box and the spatial relation view for installing trench bottom；
Figure 13 is solution in the retaining mechanism wherein embodiment according to the power tool battery bag of one-handed performance of the invention
The assembled view of lock-switch component.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, foregoing end other objects of the invention, feature, side
Face and advantage will be apparent, to make those skilled in the art to implement according to this with reference to specification word.
Reference picture 1 and Fig. 2, the retaining mechanism 100 of the power tool battery bag of one-handed performance include：Handheld Division 110, battery
Pack assembly 120, unblock switch module 130 and ejection component 140.Wherein, Handheld Division 110 includes the mounting groove being formed thereon
111, battery pack assembly 120 is arranged in mounting groove 111, and unblock switch module 130 includes unblock shifting block 131 and linkage shifting block
132, unblock switch module 130 be positioned apart from mounting groove 111, ejection component 140 include eject block 141 and with the ejection block
The ejection spring 142 that phase 141 is supported, ejection block 141 is arranged on the bottom surface of mounting groove 111.
Reference picture 3, battery pack assembly 120 includes battery bag 121, lock box 123 and lock core 122, wherein, under battery bag 121
Side is provided with mounting groove position 121a, and lock box 123 is in the 121a of mounting groove position, and lock box 123 is harmonious with constituting use with battery bag 121
In the space for accommodating lock core 122, lock box 123 is radially provided with semienclosed chute 123c, and chute 123c both sides symmetrically set
There are at least two bulkhead 123b surrounded by reinforcing rib.In a specific embodiment, four bulkhead 123b are symmetrically provided with.
Referring again to Fig. 3, lock core 122 includes plug body 122a and dead bolt 122b, reference picture 4, Fig. 5 and Fig. 6, lock core
Body 122a is provided with least one V-shaped slide rail a2, in one embodiment, and plug body 122a is provided with two V-shaped
Slide rail a2, plug body 122a end are provided with groove a1 is stirred, wherein V-shaped slide rail a2 tip constitutes plug body
122a front end, another V-shaped slide rail a2 is close to plug body 122a end and before groove a1 is stirred.Specifically,
The V-shaped slide rail a2 is connected by two angled in-line slide rails to be formed, and the in-line slide rail stretches out plug body
122a has certain distance, as an embodiment, and the angle between two in-line slide rails is 60 °~90 °, a word
The distance that shape slide rail stretches out plug body 122a is 2mm~5mm.In one embodiment, the angle between the in-line slide rail
For 90 °, the distance that the in-line slide rail stretches out plug body 122a is 3mm.Plug body 122a, V-shaped slide rail a2 it is recessed
Face is relative to be gone out to be provided with the V-shaped contact surface a4 matched with V-shaped slide rail a2 concave surface, plug body 122a front and rear sides pair
Claim ground provided with back-moving spring (slightly being drawn in figure) is equipped with a pair of support ears a3, every support ear a3, referring again to Fig. 3, lock box
On 123, the relevant position of the back-moving spring be provided with the reset for being used for that receiving space and support force to be provided to the back-moving spring
Room 123a.
Referring again to Fig. 3, plug body 122a can selectively reciprocatingly slide in chute 123c, two 122b points of dead bolts
She Yu not be on two in-line slide rails, dead bolt 122b can be selectively reciprocal sliding on the respective in-line slide rail
It is dynamic.The front and rear sides of lock box 123 are provided with that number is identical with dead bolt 122b numbers, the lockhole that position is relative with dead bolt 122b positions
123d, dead bolt 122b can select the extended or retracted lock box 123 of selecting property of 123d by lockhole.Referring again to Fig. 2, ejection block 141 with
The lower surface of lock box 123 offsets.
Reference picture 7, Fig. 8 and Fig. 9, dead bolt 122b are inverted T-shaped structure, and it includes the block dead bolt body of cuboid
Before mounting groove 111 on b1 and affixed lock tongue supporting column b2 vertical with dead bolt body b1 upper surface, Handheld Division 110
Both sides are provided with, lock tongue slot 111a that position relative identical with dead bolt 122b numbers afterwards.In one embodiment, V-shaped slide rail a2
Provided with two, four dead bolt 122b are had symmetrically provided with two dead bolt 122b on every V-shaped slide rail a2, correspondingly before
After have four lock tongue slot 111a.
Referring again to Fig. 7, Fig. 8 and Fig. 9, dead bolt body b1 front portion has the mitered formed an angle with dead bolt body b1
Contacting surface b4, dead bolt body b4 afterbody lack one jiao to constitute the tapered plane b3, dead bolt body b1 perpendicular to dead bolt body b1
Upper surface, tapered plane b3 and lock tongue supporting column b2 between provided with tapered plane b3 it is parallel and with certain distance straight guide
Groove b5, lock tongue supporting column b2 and dead bolt body b1 front end are provided with L-shaped lightening grooves b6, wherein, dead bolt 122b retraction lock boxes 123
Afterwards, dead bolt 122b front end and the lateral surface of lock box 123 are flush.Specifically, sloped contact surface b4 and dead bolt body b1 upper table
Face is into 30 °~45 ° angles, and the width of the in-line slide rail is equal to straight guide groove b5 width, the in-line slide rail and V words
Distance between shape contact surface a4 is equal to the distance between straight guide groove b5 and tapered plane b3.In one embodiment, sloped contact surface
B4 and dead bolt body b1 upper surface are into 35 ° of angles.
Reference picture 12, Figure 13, unblock shifting block 131 include unblock push button 131a and driving member 131b, unblock push button 131a with
Driving member 131b is integrally combined so that unlock the structure in T shape of shifting block 131, linkage shifting block 132 include sliding shoe and
Lock hook 132c is solved, the sliding shoe is integrally connected with solution lock hook 132c so that the linkage shifting block 132 is in in-line
Structure, unblock push button 131a upper surface is provided with L-shaped breach, and the corner of the L-shaped breach is provided with the transition of arc-shaped
Chamfering, the inner concave of the L-shaped breach is provided with skid resistance strip.As a kind of embodiment, skid resistance strip can be set to mutually
Parallel striped.
Referring again to Figure 12, Figure 13, connection end 131c, driving member 131b left side are provided with driving member 131b bottom
Provided with spring fixed column 131b ', spring fixed column 131b ' (is slightly drawn) provided with unblock shifting block back-moving spring, the sliding shoe
Front and rear sides be symmetrically provided with sliding recess 132a so that driving member 131b can the smooth reciprocal shifting in left and right in accommodating chamber
Dynamic, the upper surface of the sliding shoe is provided with neck 132b, connection end 131c and linkage of the unblock shifting block 131 by driving member 131b
The clamping at the neck 132b of the sliding shoe of shifting block 132, so that user is only with a thumb with regard to that can promote unblock to press
Button 131a, while driving linkage shifting block 132 to realize left and right toward polyslip in accommodating chamber.The left side of the sliding shoe is provided with spring
Limited post 132d, spring retainer post 132d (are slightly drawn) provided with linkage shifting block back-moving spring, the right side integral type of the sliding shoe
Ground is connected with solution lock hook 132c, solution lock hook 132c and constitutes inverted T-shaped structure by drive block and driving column, the driving column
One jiao of lefrward deletion is so as to constitute resigning inclined-plane, and linkage shifting block 132 stirs groove by solve lock hook 132c and plug body 122a
A1 snappings, because one jiao of the lefrward deletion of the driving column constitutes resigning inclined-plane so that the driving column can relatively conveniently
It is inserted into and stirs in groove a1.
Operation principle：Reference picture 10 and Figure 11, first, after the sufficient electricity of battery bag 120, are put into before mounting groove 111, battery
With the mated condition of lock box 123 now as shown in figure 11, dead bolt 122b now stretches out lock box 123 to the lock core 122 of the lower section of bag 120
Lockhole 123d, radial state；Secondly, when battery bag 120 is inserted into mounting groove 111, battery bag 120 is placed in installation
The surface of groove 111, then by battery bag 120 toward pushing in mounting groove 111, the contact inclined-plane b4 on dead bolt 122b due to by
111 frame of mounting groove, one upward reaction force and toward being retracted inside lock box 123, when dead bolt 122b is retracted into and lock box 123
When outside is flushed, battery bag 120 can be depressed smoothly, because dead bolt 122b can not by the restriction effect of the side of mounting groove 111
Stretch out, until battery bag 120 is pressed into the bottom of mounting groove 111, now dead bolt 122b is arrived at lock tongue slot 111a, due to losing
The restriction effect of the side of mounting groove 111, and in the presence of back-moving spring, dead bolt 122b from lock 123d ejection so as to
With lock tongue slot 111a interlockings, and the ejection component 140 of the bottom of battery bag 120 be pressurized deform upon, so as to complete battery bag 120
Installation process；Finally, when the electricity of battery bag 120, which exhausts, to be needed to charge again, by the solution for stirring unblock switch module 130
Lock shifting block 131 drives linkage shifting block 132 to promote plug body 122a A arrow directions along along Figure 10, drives dead bolt
122b B directions of arrow along along Figure 10 are retracted into lock box 123, ejection spring of the bottom of battery bag 120 by ejection component 140
The effect of 142 restoring force and eject, now just battery bag 120 can easily be removed.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application,
Modifications and variations will be readily apparent to persons skilled in the art.
As described above, according to the present invention, connected by two angled in-line slide rails due to V-shaped slide rail a2 and
Into, the in-line slide rail, which stretches out plug body 122a, to be had on certain distance, plug body 122a, V-shaped slide rail a2 it is recessed
The relative place in face is provided with V-shaped the contact surface a4, plug body 122a matched with V-shaped slide rail a2 concave surface can be in chute 123c
Inside selectively reciprocatingly slide, two dead bolt 122b are respectively arranged on two in-line slide rails, each dead bolt 122b
Selectively reciprocatingly slided on the respective in-line slide rail, after dead bolt 122b retraction lock boxes 123, dead bolt 122b front end
It is flush with the lateral surface of lock box 123, so that dead bolt 122b can be described one under plug body 122a draw
Slip reciprocal back and forth on font slide rail；Due to V-shaped slide rail a2 special construction, dead bolt 122b can while reciprocatingly sliding
By the extended or retracted lock box 123 of lockhole 123d selectivity, it is achieved thereby that only promoting unblock push button by a thumb
131a just can lock or unlock the process of battery bag 120, enormously simplify the structure of locking mechanism, while causing locking machine again
Structure is reliable and stable.
Although embodiment of the present invention is disclosed as above, it is not limited in specification and embodiment listed fortune
With it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily real
Now other modification, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited to
Specific details and shown here as the legend with description.
Claims (8)
1. a kind of retaining mechanism of the power tool battery bag of one-handed performance, it is characterised in that including：
Handheld Division, the Handheld Division includes the mounting groove being formed thereon；
Battery pack assembly, the battery pack assembly is arranged in the mounting groove；And
Switch module is unlocked, the unblock switch module is located at the left end of the battery pack assembly and set with the mounting groove compartment of terrain
Put,
Wherein, the unblock switch module includes unblock shifting block and linkage shifting block, and the unblock shifting block includes unblock push button and biography
Moving part, the unblock push button is integrally combined with the driving member so that the unblock shifting block structure in T shape, described
The shifting block that links includes sliding shoe and solution lock hook, and the sliding shoe is integrally connected so that the linkage shifting block with solution lock hook
In in-line structure.
2. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 1, it is characterised in that the unblock
The upper surface of push button is provided with L-shaped breach, and the corner of the L-shaped breach is provided with the transition chamfering of arc-shaped, the L-shaped
The inner concave of breach is provided with skid resistance strip.
3. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 2, it is characterised in that the transmission
Connection end is provided with the bottom of part, the left side of the driving member is provided with spring fixed column, and the spring fixed column is provided with solution
Lock shifting block back-moving spring.
4. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 3, it is characterised in that the slip
The front and rear sides of block are symmetrically provided with sliding recess, and the upper surface of the sliding shoe is provided with neck, and the unblock shifting block passes through institute
State the connection end of driving member and linkage shifting block clamping at the neck of the sliding shoe.
5. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 4, it is characterised in that the slip
The left side of block is provided with spring retainer post, and the spring retainer post is provided with linkage shifting block back-moving spring, the right side of the sliding shoe
Solution lock hook is integrally connected with, the solution lock hook constitutes inverted T-shaped structure, the driving column by drive block and driving column
One jiao of lefrward deletion so as to constituting resigning inclined-plane.
6. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 5, it is characterised in that the battery
Pack assembly includes battery bag, the lock box below the battery bag and the lock core that can be reciprocatingly slided in the lock box, described
Lock box is harmonious to constitute the space for being used for accommodating the lock core with the battery bag, and being radially provided with for the lock box is semienclosed
Chute.
7. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 6, it is characterised in that the lock core
Including plug body and dead bolt, the plug body is provided with least one V-shaped slide rail, and the end of the plug body is provided with
Stir groove, the linkage shifting block stirs groove snapping by the solution lock hook and the plug body.
8. the retaining mechanism of the power tool battery bag of one-handed performance as claimed in claim 7, it is characterised in that also including peace
Ejection component mounted in the bottom of the mounting groove, wherein, the ejection component includes what is ejected block and offseted with the ejection block
Spring is ejected, the lower surface of the ejection block and the lock box offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510690589.7A CN105196259B (en) | 2015-10-22 | 2015-10-22 | A kind of retaining mechanism of the power tool battery bag of one-handed performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510690589.7A CN105196259B (en) | 2015-10-22 | 2015-10-22 | A kind of retaining mechanism of the power tool battery bag of one-handed performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105196259A CN105196259A (en) | 2015-12-30 |
| CN105196259B true CN105196259B (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510690589.7A Active CN105196259B (en) | 2015-10-22 | 2015-10-22 | A kind of retaining mechanism of the power tool battery bag of one-handed performance |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD912487S1 (en) | 2019-06-12 | 2021-03-09 | Techtronic Cordless Gp | Interface of a power tool |
| US11145929B2 (en) | 2019-08-09 | 2021-10-12 | Techtronic Cordless Gp | Battery pack |
| US11575176B2 (en) | 2019-08-09 | 2023-02-07 | Techtronic Cordlesss GP | Battery pack |
| CN113977509A (en) * | 2020-07-27 | 2022-01-28 | 浙江齐享科技有限公司 | Battery pack and electric tool |
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|---|---|---|---|---|
| EP1025961A1 (en) * | 1999-01-29 | 2000-08-09 | Black & Decker Inc. | Battery powered hand guided power tool |
| JP2013140748A (en) * | 2012-01-06 | 2013-07-18 | Max Co Ltd | Battery pack, electric tool and charger |
| CN104174896A (en) * | 2014-07-11 | 2014-12-03 | 浙江明磊工具实业有限公司 | Portable electric drill |
| CN205148253U (en) * | 2015-10-22 | 2016-04-13 | 苏州金莱克精密机械有限公司 | Locking mechanism of one -hand operation's electric tool battery package |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729224B (en) * | 2012-07-05 | 2016-04-27 | 南京德朔实业有限公司 | There is the electric tool of auxiliary bouncing out battery packet function |
| CN105148253B (en) * | 2015-08-24 | 2018-03-27 | 杭州先端生物科技有限公司 | Skin and mucosa bactericidal composition |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1025961A1 (en) * | 1999-01-29 | 2000-08-09 | Black & Decker Inc. | Battery powered hand guided power tool |
| JP2013140748A (en) * | 2012-01-06 | 2013-07-18 | Max Co Ltd | Battery pack, electric tool and charger |
| CN104174896A (en) * | 2014-07-11 | 2014-12-03 | 浙江明磊工具实业有限公司 | Portable electric drill |
| CN205148253U (en) * | 2015-10-22 | 2016-04-13 | 苏州金莱克精密机械有限公司 | Locking mechanism of one -hand operation's electric tool battery package |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105196259A (en) | 2015-12-30 |
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