CN206878043U - A kind of battery bag and electric tool - Google Patents
A kind of battery bag and electric tool Download PDFInfo
- Publication number
- CN206878043U CN206878043U CN201720516610.6U CN201720516610U CN206878043U CN 206878043 U CN206878043 U CN 206878043U CN 201720516610 U CN201720516610 U CN 201720516610U CN 206878043 U CN206878043 U CN 206878043U
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- electric
- battery bag
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- shell
- battery
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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 utility model discloses a kind of battery bag, belong to power tools technology field, including shell, battery core pack is provided with shell, the shell is provided with some the first electric-conductors for being electrically connected in each pole of battery core pack, and the control circuit for being electrically connected in battery core pack is additionally provided with shell, and control circuit includes the controlling switch and electromagnet of series connection, controlling switch is used for the control circuit that is turned on or off, and magnetic field is produced after control circuit conducting.The utility model additionally provides a kind of electric tool using foregoing battery bag.Battery bag provided by the utility model, without setting corresponding with terminal groove interface in battery bag, solve when battery bag is installed on electric tool easy misalignment or to it is inclined the defects of.The control circuit in magnetic field can be produced by being set in shell after being powered, when battery bag is installed on electric tool, is closed controlling switch, achieved a fixed connection between battery bag and electric tool by magneticaction, be well positioned to meet the installation requirement of battery bag.
Description
Technical field
It the utility model is related to power tools technology field, more particularly to a kind of battery for being used to power to electric tool
Bag, in addition, the utility model further relates to the electric tool using such a battery bag.
Background technology
In order to improve the versatility of electric tool and convenience, existing many hand held electric tools are using dismountable
Battery bag is powered as power source to the motor into electric tool and other consuming parts, so that electric tool is just
Often operation.In the market using the electric tool of battery bag power supply, battery bag is typically realized by plug-type terminal structure
With the assembling of electric tool, i.e., the terminal of protrusion is set on electric tool, groove corresponding with terminal is set in battery bag
Interface.When battery bag is arranged on electric tool, in the terminal insertion groove interface of protrusion.Existing battery bag and electric tool it
Between plug in terminals structure assembling when easily cause terminal misalignment or to inclined situation, it is necessary to ressemble repeatedly.Electricity
When pond packaging matches somebody with somebody not in place, the motor of electric tool and each consuming parts no power, electric tool cisco unity malfunction.Fill repeatedly
After repeatedly, interface easily produces pyrophoric behavio(u)r, than relatively hazardous.Further, since the weight of battery bag is larger, and battery bag and
The active force of electric tool junction is larger, when needing to disassemble battery bag from electric tool, single-handedly dismantles more
Difficulty easily produces dangerous, it is necessary to by instrument or external force.
Utility model content
In order to solve shortcoming and defect present in above-mentioned prior art, the utility model provide it is a kind of simple in construction and
It is easy to the battery bag disassembled from electric tool.
In order to realize above-mentioned technical purpose, battery bag provided by the utility model, including shell, battery is provided with shell
Group, the shell are provided with some the first electric-conductors for being electrically connected in each pole of battery core pack, are additionally provided with shell and are electrically connected in battery
The control circuit of group, control circuit include the controlling switch and electromagnet of series connection, and controlling switch is used for the control electricity that is turned on or off
Road, magnetic field is produced after control circuit conducting.
Preferably, the control circuit also includes the electromagnet controller for being electrically connected in battery core pack, electromagnet controller, control
System switch and electromagnet are arranged in series.
Preferably, first electric-conductor is provided with two, and two electric-conductors are electrically connected in the positive pole of battery core pack, born respectively
Pole, electromagnet are provided with two and corresponded with the first electric-conductor, and each electromagnet is close to corresponding first electric-conductor.
Preferably, first electric-conductor is provided with three, and three electric-conductors are electrically connected in each pole of battery core pack, electromagnetism respectively
Iron is provided with three and corresponded with the first electric-conductor, and each electromagnet is close to corresponding first electric-conductor.
Preferably, first electric-conductor in the form of sheets and is fixed on the outer wall of shell.
Preferably, the end of described shell one end is provided with locating surface, and the first electric-conductor is fixed on locating surface.
After adopting the above technical scheme, battery bag provided by the utility model has the following advantages that：
1st, battery bag provided by the utility model, the structure of existing battery bag is improved, sets and divide on shell
The first electric-conductor of each pole of battery core pack is not electrically connected in.In this way, without setting groove interface corresponding with terminal in battery bag,
Solve when battery bag is installed on electric tool easy misalignment or to it is inclined the defects of, improve battery bag installation convenience and
Validity, electric spark phenomenon caused by avoiding battery bag because of misalignment or being assembled repeatedly to inclined, improves safety in utilization.Separately
Outside, the electric-conductor on the electric-conductor and electric tool in battery bag does not deform in assembling process because of stress, can be effective
Improve the service life of battery bag.
The control circuit in magnetic field can be produced by being set in shell after being powered, when battery bag is installed on electric tool, be closed
Controlling switch is closed, is achieved a fixed connection between battery bag and electric tool by magneticaction, is well positioned to meet battery bag
Installation requirement.When electric tool works, controlling switch closes all the time, and battery bag is made because of the magnetic force between electromagnet and electric tool
With will not arbitrarily move, the mounting stability between battery bag and electric tool is improved.When needing battery bag from electric tool
On when disassembling, disconnect controlling switch, the magneticaction between battery bag and electric tool disappears, without instrument
Battery bag is pulled down, dismounting is simple, laborsaving.
2nd, control circuit also includes the electromagnet controller that is arranged in series with controlling switch, electromagnet, when needing battery
When bag is pulled down from electric tool, by electromagnet controller electromagnet can be made quickly to demagnetize, so that electromagnet and electric tool
Between magneticaction rapid regression, be easy to quickly pull down battery bag from electric tool.
3rd, when battery core pack is direct current supply mode, the first electric-conductor and electromagnet are respectively equipped with two and one a pair
Should.When battery core pack is ac power supply method after reversion reaction, the first electric-conductor and electromagnet are respectively equipped with three and one
One correspondence.Each electromagnet is close to the first electric-conductor, when battery bag is arranged on electric tool, on electromagnet and electric tool
The distance between electric-conductor it is small, so as to effectively improve the magneticaction between the electric-conductor on electromagnet and electric tool,
And then effectively improve the mounting stability between battery bag and electric tool.
4th, the first electric-conductor sets slabbing, and is fixed on the outer wall of shell, and the structure of the first electric-conductor is simple, is easy to
It is fixed, and fixing intensity is high, is unlikely to deform, shifts, is well positioned to meet requirement.
5th, one end of shell is provided with locating surface, and when being installed in place on electric tool, locating surface is closely against electronic battery bag
On instrument.First electric-conductor is fixed on locating surface, and when dismantling battery bag, battery bag movement very little distance can make in battery bag
Electric-conductor and electric tool on electric-conductor depart from, motor will not the energization work because of unexpected touching trigger, improve battery bag
Security during dismounting, avoid that contingency occurs.
The utility model additionally provides a kind of electric tool, including casing, motor, main switch, and motor and main switch are all provided with
In in casing, the casing is provided with the slot for the insertion of above-mentioned battery bag, and the inwall of slot is provided with and each first electric-conductor
Correspond and be electrically connected in the second electric-conductor of each pole of motor, the second electric-conductor is ferromagnetic conductive part, and main switch is located at second
Electric-conductor is electrically connected on the circuit of motor.
Preferably, the inwall of the slot is provided with the limit rib extended along battery bag direction of insertion, the shell of battery bag
The stopper slot matched with limit rib is provided with, limit rib is caught in stopper slot when battery bag inserts slot；Or the slot
It is communicated with inwall in slot and along the stopper slot of battery bag direction of insertion extension, the shell of battery bag is provided with outwardly
And the limit rib matched with stopper slot, limit rib is caught in stopper slot when battery bag inserts slot.
Preferably, the main switch is provided with trigger head, and trigger is movably equipped with casing, and casing is stretched into one end of trigger
Interior, the end that trigger is stretched into casing is provided with trigger unit, trigger unit trigger movement in place when act on trigger head.
Preferably, first electric-conductor is ferromagnetic conductive part.
After adopting the above technical scheme, electric tool provided by the utility model has the following advantages that：
1st, electric tool provided by the utility model, the second electric-conductor, the second electric-conductor are secured on the inwall of slot
For ferromagnetic conductive part.When battery bag is installed on electric tool, magnetic field, battery bag and second are produced after closing control circuit
There is magneticaction, battery bag is automatically mounted into position under magneticaction between electric-conductor.Control circuit works in electric tool
During close all the time, battery bag without departing from electric tool, ensures that the installation of battery bag meets using will under magneticaction
Ask.When battery bag is pulled down from electric tool, control circuit is disconnected, the magneticaction between battery bag and electric tool disappears
Lose, battery bag can be pulled down without instrument, dismounting is simple, laborsaving.
The 2nd, the stopper slot and limit rib of mutual cooperation are set respectively between electric tool and battery bag, inserted when battery bag loads
When in groove, limit rib is stuck in stopper slot, can effectively improve the installation strength between battery bag and electric tool.It is in addition, spacing
Muscle and stopper slot coordinate the loading to battery bag to have guide effect, can effectively improve battery bag and be attached to when on electric tool
Stationarity and accuracy.
The 3rd, trigger head is set on main switch, the trigger of setting activity on casing, be provided for pressing trigger head on trigger
Trigger unit.After battery bag is installed in place, rotate or cocking, the trigger unit on trigger is in trigger movement pressing triggering afterwards in place
Head, main switch are connected, and are worked after electrical power, and control is simple, easy to use.
4th, the first electric-conductor in battery bag is ferromagnetic conductive part, and after control circuit closes, the first electric-conductor is by electromagnetism
The magneticaction of iron is magnetized.When battery bag loads electric tool, the magnetic between battery bag and electric tool can be effectively improved
Power acts on, and further improves the bonding strength between battery bag and electric tool.
Brief description of the drawings
Fig. 1 is the stereogram of battery bag in the utility model embodiment one；
Fig. 2 is the circuit theory diagrams of battery bag in the utility model embodiment one；
Fig. 3 is that battery bag is fixed on the schematic diagram on electric tool in the utility model embodiment one；
Fig. 4 is the schematic diagram of electric tool in the utility model embodiment one；
Fig. 5 is that battery bag is fixed on circuit theory diagrams when on electric tool in the utility model embodiment one.
In figure, 1- battery bags, 11- shells, 12- battery core packs, 13- locating surfaces, 14- stopper slots, 21- first is just conductive
Part, the first negative electric-conductors of 22-, 31- controlling switches, 32- electromagnet, 33- electromagnet controllers, 4- casings, 41- slots, 42- limits
Position muscle, 5- motors, 6- main switches, 7- triggers, 71- trigger units, the second positive electric-conductors of 81-, the second negative electric-conductors of 82-, 9- handles.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.It is it is to be appreciated that following
The indicating position such as " on ", " under ", "left", "right", " longitudinal direction ", " transverse direction ", " interior ", " outer ", " vertical ", " level ", " top ", " bottom "
Or the word of position relationship is based only upon orientation shown in the drawings or position relationship, only for the purposes of description the utility model and simplification
Description, rather than device/element of instruction or hint meaning must have specific orientation or with specific azimuth configuration and behaviour
Make, therefore it is not intended that to limitation of the present utility model.
Embodiment one
The utility model embodiment one is specifically described in a manner of battery bag uses direct current supply.
As shown in Figure 1 and Figure 2, the battery bag 1 that the utility model embodiment one provides, including shell 11 and in shell
Battery core pack 12.Two the first electric-conductors are fixed with the outer wall of shell 11, the respectively first positive electric-conductor 21 and first is negative
Electric-conductor 22, the first positive electric-conductor are electrically connected in the positive pole of battery core pack 12, and the first negative electric-conductor is electrically connected in the negative pole of battery core pack.
In this way, without setting groove interface corresponding with terminal in battery bag, solve when battery bag is installed on electric tool and hold
Easy misalignment or to it is inclined the defects of.
As shown in Fig. 2 producing the control circuit in magnetic field after energization is provided with shell 11, control circuit includes what is be arranged in series
Controlling switch 31, electromagnet 32 and electromagnet controller 33, controlling switch are used for the control circuit that is turned on or off.Magnet control
The both ends of device 33 are respectively equipped with anode interface and negative pole interface, and anode interface is electrically connected in the positive pole of battery core pack 12 by wire,
Negative pole interface is electrically connected in the negative pole of battery core pack by wire.
When battery bag is installed on electric tool, controlling switch is closed, passes through magnetic force between battery bag and electric tool
Effect achieves a fixed connection, and is well positioned to meet the installation requirement of battery bag.When electric tool works, controlling switch is closed all the time
Close, battery bag improves connective stability because the magneticaction between electromagnet and electric tool will not be moved arbitrarily.When need by
When battery bag disassembles from electric tool, by electromagnet controller electromagnet can be made quickly to demagnetize so that electromagnet and
Magneticaction rapid regression between electric tool, it is easy to quickly pull down battery bag from electric tool.
In the present embodiment, electromagnet 32 is provided with two and in shell 11, one of electromagnet is just being led with first
Electric part 21 is corresponding and is close to the first positive electric-conductor, and another electromagnet is corresponding with the first negative electric-conductor 22 and is close to first
Negative electric-conductor.In order to avoid the situation that consuming parts are short-circuited caused by directly contacting between electromagnet and the first electric-conductor, electricity
Laminar insulation spacer is provided between magnet and the first electric-conductor.
The end of the length direction one end of shell 11 is provided with locating surface 13, and the first positive 21 and first negative electric-conductor 22 of electric-conductor is equal
In the form of sheets and it is both secured on the locating surface.Specifically, the first positive electric-conductor and the first negative electric-conductor can be built up by pouring
The mode such as type or interference fit or gluing or buckle structure is fixedly mounted on locating surface.Locating surface is when battery bag is installed in place
Be closely against on electric tool, when dismantling battery bag, battery bag movement very little distance can make electric-conductor in battery bag with it is electronic
Electric-conductor on instrument departs from, and motor will not be because surprisingly touching trigger and energization work, security when raising battery bag is dismantled,
Avoid that contingency occurs.
Bonding strength when on electric tool between electric tool, the outer wall of shell 11 are installed in order to improve battery bag
Some stopper slots 14 are provided with, the bearing of trend of stopper slot is consistent with the length direction of battery bag 1.
As shown in Figure 3, Figure 4, the utility model embodiment one additionally provides a kind of electric tool, including casing 4, motor 5,
In casing, trigger rotation is installed on casing for main switch 6 and trigger 7, motor and main switch.
The slot 41 for the insertion of above-mentioned battery bag 1 is additionally provided with casing 4, the inner bottom wall of slot is provided with and the first positive conduction
The second positive electric-conductor 81 that part 21 coordinates and the second negative electric-conductor 82 with the first negative cooperation of electric-conductor 22, the second positive electric-conductor electricity
It is connected in the positive pole of motor 5, the second negative electric-conductor is electrically connected in the negative pole of motor, and main switch 6 is electrically connected in electricity located at the second positive electric-conductor
It is electrically connected on the circuit of machine or located at the second negative electric-conductor on the circuit of motor.
Second positive 81 and second negative electric-conductor 82 of electric-conductor is ferromagnetic conductive part, when battery bag 1 is installed to electronic work
When on tool, after closing controlling switch 31, there is magneticaction between the electric-conductor of electromagnet 32 and second, battery bag is in magneticaction
Under be automatically mounted into position.When battery bag 1 is pulled down from electric tool, by the effect of electromagnet controller 33, make electromagnet
And the second magneticaction rapid regression between electric-conductor, it is convenient to pull down battery bag.
The madial wall of slot 41 is provided with the limit rib 42 that is matched with the stopper slot 14 on shell 11, and limit rib is along battery bag
1 direction of insertion extension.When battery bag 1 is inserted in slot 41, limit rib 42 is caught in stopper slot 14, can effectively improve battery bag
Installation strength between electric tool.
Main switch 6 is provided with trigger head, and one end of trigger is stretched into casing 4, and the end that trigger is stretched into casing is provided with
Trigger unit 71, trigger unit trigger rotation in place when press trigger head, main switch 6 is connected, motor 5 be powered after work, control letter
It is single, easy to use.
In the present embodiment, the first positive 21 and first negative electric-conductor 22 of electric-conductor is also ferromagnetic conductive part.Control circuit is closed
After conjunction, the first positive electric-conductor and the first negative electric-conductor are magnetized by the magneticaction of electromagnet 32.When battery bag loads electronic work
During tool, the magneticaction between battery bag and electric tool can be effectively improved, is further improved between battery bag and electric tool
Bonding strength.
As shown in figure 5, when battery bag 1 is installed on electric tool, controlling switch 31 is closed, electromagnet 32 produces after being powered
Magnetic field.Battery bag is inserted in slot 41, there is magneticaction between electromagnet and the second electric-conductor, when battery bag insertion is certain
After depth, because the magneticaction between the second electric-conductor and electromagnet can make battery bag be automatically mounted into position, until locating surface
13 are close to the inner bottom wall of slot 41.Now, the first positive electric-conductor 21 is close to the second positive electric-conductor 81, the first negative electric-conductor 22
It is close to the second negative electric-conductor 82.
After rotating trigger 7, trigger unit 71 presses the trigger head on main switch, and main switch 6 turns on, and motor 5 is run after being powered,
Electric tool works.
When electric tool end-of-job or battery bag electricity will be used up, battery bag 1 is pulled down from electric tool, disconnected
Main switch 6, electromagnet 32 is set quickly to demagnetize by electromagnet controller 33, the magneticaction between electromagnet and the second electric-conductor
Rapid regression, controlling switch 31 is then turned off, battery bag 1 is unloaded from electric tool.Can be by battery without instrument
Bag is pulled down, and dismounting is simple, laborsaving.
It is understood that control circuit can also only include the controlling switch 31 being arranged in series and electromagnet 32, control
One end of circuit is electrically connected in the positive pole of battery core pack 12, the other end is electrically connected in the negative pole of battery core pack.
It is understood that the first positive 21 and first negative electric-conductor 22 of electric-conductor can also use conductive non-magnetic material
It is made.Or one of them first electric-conductor is ferromagnetism magnetic conductive part, another first electric-conductor is using conductive non-magnetic material
Material is made.
It is understood that among the second positive 81 and second negative electric-conductor 82 of electric-conductor, can also be one of them
Two electric-conductors are ferromagnetic conductive part, and another second electric-conductor is made of conductive non-magnetic material.
It is understood that the position that stopper slot and limit rib are set can exchange, i.e., the company of setting on the inwall of slot
Slot and the stopper slot extended along battery bag direction of insertion are passed through, outwardly and and stopper slot is set on the shell of battery bag
The limit rib of matching, limit rib is caught in stopper slot when battery bag inserts slot.
It is understood that the magnetic field intensity after the quantity of electromagnet can be powered according to single electromagnet is carried out suitably
Adjustment, it need to only meet the installation requirement between battery bag and electric tool.Magnetic field intensity after single electromagnet is powered
When stronger, electromagnet can only set one.When the magnetic field intensity after the energization of single electromagnet is weaker, electromagnet can be set
Three or four or five or more quantity.
It is understood that trigger can also be slidably mounted on casing.
It is understood that casing 4 is provided with handle 9 integrally formed with casing, slot 41 is located at the lower section of handle.
Embodiment two
The utility model embodiment two in place of the difference of above-described embodiment one with being, battery core pack 12 is through the inverse of inverter
Three-phase alternating current is exported after change effect, battery bag 1 is equivalent to provided with three electrodes, and accordingly, the first electric-conductor is provided with three, electricity
Magnet 32 also is provided with three.Motor 5 uses three phase electric machine, is fixed with three the second electric-conductors in the inner bottom wall of slot 41, and each
Two electric-conductors are electrically connected in the U phases, V phases, W phases of motor respectively.
In the present embodiment, the electric-conductor of wherein at least one second is ferromagnetic conductive part.Preferably, three the second electric-conductors
Uniform ferromagnetic conductive part.Further, three the first electric-conductors are also ferromagnetic conductive part.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is variously modified and deforms according to the utility model, without departing from spirit of the present utility model, the utility model all should be belonged to
Scope as defined in the claims.
Claims (10)
1. a kind of battery bag, including shell, shell is interior to be provided with battery core pack, it is characterised in that the shell is provided with some electricity
It is connected in the first electric-conductor of each pole of battery core pack, the control circuit for being electrically connected in battery core pack, control circuit bag is additionally provided with shell
The controlling switch and electromagnet of series connection are included, controlling switch is used for the control circuit that is turned on or off, magnetic is produced after control circuit conducting
.
2. battery bag according to claim 1, it is characterised in that the control circuit also includes being electrically connected in battery core pack
Electromagnet controller, electromagnet controller, controlling switch and electromagnet are arranged in series.
3. battery bag according to claim 1, it is characterised in that first electric-conductor is provided with two, two electric-conductors
Positive pole, the negative pole of battery core pack are electrically connected in respectively, and electromagnet is provided with two and corresponded with the first electric-conductor, and each electromagnetism is very tight
First electric-conductor corresponding to being affixed on.
4. battery bag according to claim 1, it is characterised in that first electric-conductor is provided with three, three electric-conductors
Each pole of battery core pack is electrically connected in respectively, and electromagnet is provided with three and corresponded with the first electric-conductor, and each electromagnet is close to
Corresponding first electric-conductor.
5. according to the battery bag described in claim any one of 1-4, it is characterised in that first electric-conductor is in the form of sheets and fixed
In on the outer wall of shell.
6. battery bag according to claim 5, it is characterised in that the end of described shell one end is provided with locating surface, and first
Electric-conductor is fixed on locating surface.
7. a kind of electric tool, including casing, motor, main switch, motor and main switch are in casing, it is characterised in that
The casing is provided with the slot for the battery bag insertion described in the claims any one of 1-6, and the inwall of slot is provided with
Being corresponded with each first electric-conductor and be electrically connected in the second electric-conductor of each pole of motor, the second electric-conductor is ferromagnetic conductive part,
Main switch is electrically connected on the circuit of motor located at the second electric-conductor.
8. electric tool according to claim 7, it is characterised in that the inwall of the slot is provided with and inserted along battery bag
The limit rib of direction extension, the shell of battery bag are provided with the stopper slot matched with limit rib, and battery bag is inserted spacing during slot
Muscle is caught in stopper slot；Or be communicated with the inwall of the slot in slot and along battery bag direction of insertion extend limit
Position groove, the shell of battery bag are provided with limit rib that is outwardly and being matched with stopper slot, limit rib when battery bag inserts slot
It is caught in stopper slot.
9. electric tool according to claim 7, it is characterised in that the main switch is provided with trigger head, is lived on casing
Dynamic to be provided with trigger, one end of trigger is stretched into casing, and the end that trigger is stretched into casing is provided with trigger unit, and trigger unit is in trigger
Trigger head is acted on when moving in place.
10. electric tool according to claim 7, it is characterised in that first electric-conductor is ferromagnetic conductive part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516610.6U CN206878043U (en) | 2017-05-10 | 2017-05-10 | A kind of battery bag and electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516610.6U CN206878043U (en) | 2017-05-10 | 2017-05-10 | A kind of battery bag and electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206878043U true CN206878043U (en) | 2018-01-12 |
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ID=61338957
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516610.6U Active CN206878043U (en) | 2017-05-10 | 2017-05-10 | A kind of battery bag and electric tool |
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| Country | Link |
|---|---|
| CN (1) | CN206878043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180926A (en) * | 2017-05-10 | 2017-09-19 | 浙江亚特电器有限公司 | A kind of battery bag and electric tool |
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2017
- 2017-05-10 CN CN201720516610.6U patent/CN206878043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180926A (en) * | 2017-05-10 | 2017-09-19 | 浙江亚特电器有限公司 | A kind of battery bag and electric tool |
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Address after: No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Yate Electric Appliance Co.,Ltd. Address before: 314100 No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG YAT ELECTRICAL APPLIANCE Co.,Ltd. |