CN208623066U - Electric tool and its system - Google Patents

Electric tool and its system Download PDF

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Publication number
CN208623066U
CN208623066U CN201821347986.XU CN201821347986U CN208623066U CN 208623066 U CN208623066 U CN 208623066U CN 201821347986 U CN201821347986 U CN 201821347986U CN 208623066 U CN208623066 U CN 208623066U
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CN
China
Prior art keywords
electric tool
male plug
pair
connection
plug piece
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Withdrawn - After Issue
Application number
CN201821347986.XU
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Chinese (zh)
Inventor
陆春桃
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Globe Jiangsu Co Ltd
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Changzhou Globe Co Ltd
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Priority to CN201821347986.XU priority Critical patent/CN208623066U/en
Application granted granted Critical
Publication of CN208623066U publication Critical patent/CN208623066U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model provides a kind of electric tool system, the double piezoelectric battery packets connecting including electric tool and with electric tool.Electric tool has male plug part, and male plug part includes pedestal and several interspersed male plug pieces on the base.Pedestal has the battery pack mating surface being oppositely arranged in the width direction and electric tool joint face.Several male plug pieces include the first male plug piece successively arranged along the length direction of pedestal, connection male plug piece and the second male plug piece.First male plug piece and the second male plug on piece are equipped with from electric tool joint face and project outwardly voltage output portion.Electric tool is selectively connect by male plug part with two different double piezoelectric battery packets to provide identical output voltage to electric tool.So set, increasing the scope of application of electric tool system, the compatibility of product is improved, development cost is reduced.

Description

Electric tool and its system
Technical field
The utility model relates to field of power tools more particularly to a kind of electric tool and with the electronic of the electric tool Tool system.
Background technique
In field of power tools, the uses of double piezoelectric battery packets (exporting two different voltages in a battery pack) by Gradually get up extensively.Electric tool usually has a specified operating voltage, when battery pack is adapted to different electric tool power supplies When, need to meet using different male plug parts the voltage rating demand of electric tool.
In view of this, it is necessary to a kind of improved electric tool and its system are designed, to solve the above problems.
Utility model content
The purpose of this utility model is to provide one kind can be adapted to two different double piezoelectric battery packets so that battery pack is defeated The electric tool of identical output voltage and the electric tool system with the electric tool out.
To realize above-mentioned purpose of utility model, the utility model provides a kind of electric tool, including pedestal and several wears The male plug piece being inserted on the pedestal, the pedestal have the battery pack mating surface and electronic work being oppositely arranged along its width direction Has joint face, several male plug pieces include the first male plug piece successively arranged along the length direction of the pedestal, connection male plug Piece and the second male plug piece;The first male plug piece and the second male plug on piece be equipped with from the electric tool connect towards The voltage output portion of outer projection;The electric tool is selectively connect with two different double piezoelectric battery packets so that described two Different double piezoelectric battery packets provide identical output voltage.
The connection male plug piece is contained in institute in electric tool joint face completely as a further improvement of the utility model, It states in pedestal, is only used for connecting with double piezoelectric battery packets.
The first male plug piece, the second male plug piece and the connection as a further improvement of the utility model, Male plug piece includes two connection sheets arranged side by side protruded outward from the battery pack mating surface and the described two companies of connection The interconnecting piece of contact pin.
The interconnecting piece includes extending outwardly from electric tool connection as a further improvement of the utility model, Two extensions and connect the flat parts of described two extensions;Described two extensions and the flat part form opening court On U-shaped.
The first male plug piece, the connection male plug piece and described second as a further improvement of the utility model, The connection sheet of male plug piece is successively arranged in battery pack mating surface along the length direction of the pedestal.
To realize above-mentioned purpose of utility model, the utility model additionally provides a kind of electric tool system, including electronic work Tool and the double piezoelectric battery packets being connect with the electric tool;Double piezoelectric battery packet output voltages are to the electric tool;It is described Electric tool is electric tool described in any technical solution in preceding solution.
Described two different double piezoelectric battery packets are respectively first pair of piezoelectric battery as a further improvement of the utility model, Packet and second pair of piezoelectric battery packet;The output voltage of first pair of piezoelectric battery packet is first voltage nV and second voltage 2nV;It is described The output voltage of second pair of piezoelectric battery packet is second voltage 2nV and tertiary voltage 4nV;The electric tool and described first pair pressure In battery pack and second pair of piezoelectric battery packet when any double piezoelectric battery packet plug connections, the output voltage is described second Voltage 2nV.
As a further improvement of the utility model, first pair of piezoelectric battery packet include two groups of battery cores and respectively with it is described Four electrode terminals that the positive electrode and negative electrode of two groups of battery cores are electrically connected;The electric tool is matched with first pair of piezoelectric battery packet It closes in use, two connection sheets of the connection male plug piece are appointed with four electrode terminals of first pair of piezoelectric battery packet respectively The electrode terminal of the opposite polarity different group battery cores of meaning two is electrically connected, so that described two in first pair of piezoelectric battery packet Group battery core is in series connection.
As a further improvement of the utility model, second pair of piezoelectric battery packet include two groups of battery cores and respectively with it is described Four electrode terminals that the positive electrode and negative electrode of two groups of battery cores are electrically connected;The electric tool is matched with second pair of piezoelectric battery packet Close in use, the connection male plug piece not with second pair of piezoelectric battery packet electric connection, the first male plug piece and described four The identical electrode terminal of any two polarity is electrically connected in a electrode terminal, the second male plug piece and four electrode tips The identical electrode terminal of remaining two polarity is electrically connected in son, so that two groups of electricity in second pair of piezoelectric battery packet Core is in parallel connection.
The electric tool is used cooperatively with first pair of piezoelectric battery packet as a further improvement of the utility model, When, a connection sheet of a connection sheet of the first male plug piece and the second male plug piece respectively with four electrode tips Remaining two opposite polarity electrode terminals are electrically connected in son, the residue of the first male plug piece and the second male plug piece Connection sheet not with first pair of piezoelectric battery packet be electrically connected.
First pair of piezoelectric battery packet is also wrapped with second pair of piezoelectric battery packet as a further improvement of the utility model, Include the vacancy for accommodating the connection sheet.
The false end for being only used for holding corresponding connection sheet is equipped in the vacancy as a further improvement of the utility model, Son.
The beneficial effects of the utility model are: the electric tool of the utility model selectively with two different double piezoelectricity Chi Bao connection is so that described two different identical output voltages of double piezoelectric battery packets offer are realized to two kinds not to electric tool The compatibility of same double piezoelectric battery packets;The scope of application for increasing electric tool system is arranged such, improves the compatibility of product, Reduce development cost.
Detailed description of the invention
Fig. 1 is the perspective view when electric tool of the utility model is adapted to first pair of piezoelectric battery packet.
Fig. 2 is that Fig. 1 eliminates the structural schematic diagram after the shell of first pair of piezoelectric battery packet and the pedestal of male plug part.
Fig. 3 is male plug piece and the structural schematic diagram when grafting of first electrode plug base in Fig. 1.
Fig. 4 is that second pair of piezoelectric battery packet in the utility model removes the structural schematic diagram after shell.
Fig. 5 is male plug piece and the structural schematic diagram when grafting of second electrode plug base in Fig. 4.
Fig. 6 is the structural schematic diagram of female end sub-component in second electrode plug base in Fig. 5.
Fig. 7 is the perspective view of one angle of male plug part in Fig. 1.
Fig. 8 is the perspective view of another angle of male plug part in Fig. 1.
Fig. 9 is the stereogram exploded view of male plug part in Fig. 7.
Figure 10 is the structural schematic diagram of the second male plug piece in Fig. 7.
The circuit connection signal of two groups of battery cores when Figure 11 is the utility model electric tool and first pair of piezoelectric battery packet grafting Figure.
The circuit connection signal of two groups of battery cores when Figure 12 is the utility model electric tool and second pair of piezoelectric battery packet grafting Figure.
Specific embodiment
In order to keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing and it is embodied The utility model is described in detail in example.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings It illustrate only the structure and/or processing step closely related with the embodiment of the utility model, and be omitted and the utility model The little other details of relationship.
In addition, it should also be noted that, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive Property include so that include a series of elements process, method, article or equipment not only include those elements, but also Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic Element.
It please refers to shown in Fig. 1 to Figure 10, electric tool system 900 includes electric tool and the double pressures connecting with electric tool Battery pack.Electric tool can be the similar electric tools such as grass trimmer, loosenning tiller, snowplough, pruner.Electric tool has Male plug part 700 is selectively connect so that two different double pressures with two different double piezoelectric battery packets by male plug part 700 Battery pack provides identical output voltage to electric tool, and output voltage is the voltage rating of electric tool, so that electronic work Has work.
In the present invention, two different double piezoelectric battery packets are respectively first pair of piezoelectric battery packet 101 and second pair of pressure Battery pack 102.
Shown in please referring to Fig.1 to Fig.3, first pair of piezoelectric battery packet 101 includes shell 11, two groups be contained in shell 11 electricity The first electrode plug base 12 and be contained in first electrode plug base 12 that core (not shown) and two groups of battery cores are electrically connected First female end sub-component 13.First female end sub-component 13 includes four be electrically connected corresponding with the positive electrode and negative electrode of two groups of battery cores Electrode terminal, the charging terminal 51 for charging and the communication terminal 61 for communication.
Specifically, first electrode plug base 12 has seven container (not labeled).Define seven containers from a left side to Right (direction as shown in arrow in Fig. 2 and Fig. 3) be followed successively by the first container, the second container ..., the 7th container;Wherein, The electrode terminal being contained in the first container and the 4th container is respectively to appoint in two groups of battery cores of first pair of piezoelectric battery packet 101 First positive terminal 31 and the first negative terminal 41 of one group of battery core of anticipating;The electricity being contained in the 5th container and the 7th container The second positive terminal 32 and the second negative terminal 42 of another group of battery core in extreme son respectively two groups of battery cores, and the 4th container It is opposite with the polarity of electrode terminal in the 5th container;Charging terminal (not shown) and communication terminal 61 are contained in third receiving In slot;Remaining two containers are vacancy 30;That is, can successively arrange in seven containers in first electrode plug base 12 For the first negative terminal 41, vacancy 30, charging terminal 51 and communication terminal 61, the first positive terminal 31, the second negative terminal 42, Vacancy 30 and the second positive terminal 32.Certainly, alternatively, it is also possible to arrange as the first positive terminal 31, vacancy 30, charging end Son 51 and communication terminal 61, the first negative terminal 41, the second positive terminal 32, vacancy 30 and the second negative terminal 42.
The voltage of single group battery core in two groups of battery cores of first pair of piezoelectric battery packet 101 is nV.In this way, when first pair of piezoelectricity For two groups of battery cores of pond packet 101 in when being connected in parallel state, output voltage is first voltage nV;When first pair of piezoelectric battery packet When 101 two groups of battery cores are in series connection state, output voltage is second voltage 2nV.
It please refers to shown in fig. 4 to fig. 6, second pair of piezoelectric battery packet 102 includes shell 21, two groups be contained in shell 21 electricity The second electrode plug base 22 and be contained in second electrode plug base 22 that core (not shown) and two groups of battery cores are electrically connected Second female end sub-component 23.Second female end sub-component 23 includes four be electrically connected corresponding with the positive electrode and negative electrode of two groups of battery cores Electrode terminal, the charging terminal 51 for charging and the communication terminal 61 for communication.
Specifically, second electrode plug base 22 also has seven container (not labeled).Seven containers are defined from a left side To right (direction as shown in arrow in Fig. 5 and Fig. 6) be followed successively by the first container, the second container ..., the 7th container;Its In, the electrode terminal being contained in outermost two containers of second electrode plug base 22 is respectively second pair of piezoelectric battery packet The third positive terminal 33 Yu third negative terminal 43 of any one group of battery core in 102 two groups of battery cores;Against third positive terminal 33 with two containers of third negative terminal 43 accommodate in two groups of battery cores respectively the 4th positive terminal 34 of another group of battery core with 4th negative terminal 44;The polarity of electrode terminal in two adjacent containers is identical;Charging terminal 51 and communication terminal 61 It is contained in third container;Remaining container is set as vacancy 30.That is, seven containers in second electrode plug base 22 It is interior successively to arrange as third negative terminal 43, the 4th negative terminal 44, charging terminal 52 and communication terminal 62, vacancy 30, sky The 30, the 4th positive terminal 34 of position and third positive terminal 33.Certainly, alternatively, it is also possible to arrange for third positive terminal 33, 4th positive terminal 34, charging terminal 52 and communication terminal 62, vacancy 30, vacancy 30, the 4th negative terminal 44 and third cathode Terminal 43.
The voltage of single group battery core in two groups of battery cores of second pair of piezoelectric battery packet 102 is 2nV.In this way, when second pair of pressure For two groups of battery cores of battery pack 102 in when being connected in parallel state, output voltage is second voltage 2nV;When second pair of piezoelectric battery When two groups of battery cores of packet 102 are in series connection state, output voltage is tertiary voltage 4nV.
Charging terminal 51 and communication terminal 61, which are presented down, to be set in a container, and charging terminal 51 is set to communication The top of terminal 61.
It please refers to shown in Fig. 7 to Fig. 9, male plug part 700 includes pedestal 71 and the male plug piece 72 being interspersed on pedestal 71.Pedestal The 71 battery pack mating surface (not labeled) that there is the width direction along pedestal 71 to be oppositely arranged and electric tool joint face 701, electricity Pond packet mating surface is arranged towards battery pack.Male plug piece 72 includes the first male plug piece successively arranged along the length direction of pedestal 71 721, male plug piece 722, connection male plug piece 723 and the second male plug piece 724 are communicated.First male plug piece 721, the second male plug piece 724 And connection male plug piece 723 includes two connection sheets 720 arranged side by side.The extending direction of connection sheet 720 and pedestal 71 Length direction is vertical.Two connection sheets 720 arranged side by side are protruded out from battery pack cooperation towards battery pack direction and two connections Piece 720 is connected.
It please refers to shown in Figure 10, in the present invention, the first male plug piece 721, the second male plug piece 724 and connection male plug The interconnecting piece 73 for connecting corresponding two connection sheets 720 is equipped on piece 723.Interconnecting piece 73 includes from electric tool joint face The flat part 732 of 701 two be oppositely arranged the extensions 731 extended to electric tool direction and two extensions 731 of connection. Opening up U-shaped is collectively formed in two extensions 731 and flat part 732.
First male plug piece 721, the second male plug piece 724 a connection sheet 720 be equipped with from electric tool joint face 701 to The voltage output portion 74 of electric tool direction projection.Voltage output portion 74 is set to corresponding 73 top of interconnecting piece and is exposed to base In order to which it connect with the voltage input port (not shown) of electric tool outside seat 71, to provide electric energy to electric tool.
Connection male plug piece 723 is contained in pedestal 71 completely on electric tool joint face 701, and connection male plug piece 723 is only For being connect with double piezoelectric battery packets, it is not connect with electric tool machinery.
Male plug piece 722 is communicated to be single chip architecture and be equipped with from electric tool joint face 701 to the projection of electric tool direction Communicate output section 75.Particularly, the height of monolithic connection sheet 722 is lower than the height of connection sheet 720, and logical with double piezoelectric battery packets Believe that the position of terminal 61 corresponds to each other.So set, when male plug part 700 is plugged in double piezoelectric battery packets, the one of monolithic connection sheet 722 End and 61 grafting of communication terminal, will not influence charging terminal 51;The communication output section 75 of the other end be exposed to outside pedestal 71 with It is connect convenient for it with electric tool.
In the present embodiment, the first male plug piece 721, communication male plug piece 722, connection male plug piece 723 and the second male plug The connection sheet 720 of piece 724 is successively arranged along the length direction of pedestal 71.So set, when electric tool by male plug part 700 with When the first electrode plug base 12 of the first pair of piezoelectric battery packet 101 cooperates, each connection sheet 720 with it is each in first electrode plug base 12 The corresponding grafting of terminal;That is, two connection sheets 720, four with first pair of piezoelectric battery packet 101 respectively of connection male plug piece 723 Two opposite polarity electrode terminals in electrode terminal are electrically connected;One connection sheet 720 of the first male plug piece 721 and second One connection sheet 720 of male plug piece 724 is electrical with two opposite polarity electrode terminals remaining in four electrode terminals respectively Connection, the first male plug piece 721 is corresponding with remaining two connection sheets 720 of the second male plug piece 724 to be contained in vacancy 30, that is, The two remaining connection sheets 720 are not electrically connected with first pair of piezoelectric battery packet 101.At this point, in first pair of piezoelectric battery packet 101 The connection status of two groups of battery cores is as shown in figure 11, and two groups of battery cores in first pair of piezoelectric battery packet 101 are in series connection, then, and this When first pair of piezoelectric battery packet 101 output voltage be second voltage 2nV.
When electric tool is inserted into the second electrode plug base 22 of second pair of piezoelectric battery packet 102 by male plug part 700, respectively connect The grafting corresponding with each terminal in second electrode plug base 22 of contact pin 720;In first male plug piece 721 and four electrode terminals The identical electrode terminal of two polarity is electrically connected, the second male plug piece 724 and two polarity phases remaining in four electrode terminals Same electrode terminal is electrically connected, and two connection sheets correspondence of connection male plug piece 723 is contained in two vacancy 30, that is, connection Male plug piece 723 is not electrically connected with second pair of piezoelectric battery packet 102.At this point, the company of two groups of battery cores in second pair of piezoelectric battery packet 102 Connecing that state is as shown in figure 12, two groups of battery cores in second pair of piezoelectric battery packet are in parallel connection, then, and second pair of piezoelectric battery packet at this time 102 output voltage is second voltage 2nV.
It should be noted that the fixed structure that the connection sheet for holding male plug piece also can be set in vacancy 30 (is not schemed Show), it specifically can be the false terminal that structure is connect as other electrode terminals but not with battery core.So set, improving public affairs The balance of plug-in unit 700 strengthens being stably connected between male plug part 700 and electrode terminal.
In conclusion the electric tool of the utility model is by male plug part 700 according to two kinds of double piezoelectricity of its selection cooperation The arrangement of the electrode terminal of Chi Bao, the arrangement by the way that male plug piece 72 is arranged make when mating from different double piezoelectric battery packets Male plug piece 72 must be connected and be in different working conditions, i.e., whether participate in double piezoelectric battery packets and be electrically connected, to realize electric tool It can be cooperated with two different double piezoelectric battery packets by male plug part 700 but export identical voltage.So set, increasing electronic The scope of application of tool system 900 improves the compatibility of product, reduces development cost.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment pair The utility model is described in detail, those skilled in the art should understand that, it can be to the technology of the utility model Scheme is modified or replaced equivalently, without departing from the spirit and scope of the technical scheme of the present invention.

Claims (12)

1. a kind of electric tool, including pedestal and several male plug pieces being interspersed on the pedestal, it is characterised in that: the pedestal With the battery pack mating surface and electric tool joint face being oppositely arranged along its width direction, several male plug pieces include along institute State the first male plug piece, connection male plug piece and the second male plug piece that the length direction of pedestal is successively arranged;The first male plug piece It is equipped with the second male plug on piece from the electric tool joint face and projects outwardly voltage output portion;The electric tool It is selectively connected from two different double piezoelectric battery packets so that described two different double piezoelectric battery packets provide identical output Voltage.
2. electric tool according to claim 1, it is characterised in that: the connection male plug piece is complete in electric tool joint face It is contained in the pedestal entirely, is only used for connecting with double piezoelectric battery packets.
3. electric tool according to claim 2, it is characterised in that: the first male plug piece, the second male plug piece with And the connection male plug piece includes two connection sheets and connection arranged side by side protruded outward from the battery pack mating surface The interconnecting piece of described two connection sheets.
4. electric tool according to claim 3, it is characterised in that: the interconnecting piece includes connecting from the electric tool The flat part of two extensions and the described two extensions of connection that extend outwardly;Described two extensions and the flat part Form opening up U-shaped.
5. electric tool according to claim 3, it is characterised in that: the first male plug piece, the connection male plug piece with And the connection sheet of the second male plug piece is successively arranged in battery pack mating surface along the length direction of the pedestal.
6. a kind of electric tool system, the double piezoelectric battery packets being connect including electric tool and with the electric tool;Double pressures Battery pack output voltage is to the electric tool;It is characterized by: the electric tool is that any right is wanted in claim 1-5 Seek the electric tool.
7. electric tool system according to claim 6, it is characterised in that: described two different double piezoelectric battery packets difference For first pair of piezoelectric battery packet and second pair of piezoelectric battery packet;The output voltage of first pair of piezoelectric battery packet is first voltage nV and the Two voltage 2nV;The output voltage of second pair of piezoelectric battery packet is second voltage 2nV and tertiary voltage 4nV;The electric tool With in first pair of piezoelectric battery packet and second pair of piezoelectric battery packet when any double piezoelectric battery packet plug connections, the output electricity Pressure is the second voltage 2nV.
8. electric tool system according to claim 7, it is characterised in that: first pair of piezoelectric battery packet includes two groups of electricity Core and four electrode terminals being electrically connected respectively with the positive electrode and negative electrode of two groups of battery cores;The electric tool and described the When a pair of piezoelectric battery packet is used cooperatively, it is described connection male plug piece two connection sheets respectively with first pair of piezoelectric battery packet four The electrode terminal of the opposite polarity different group battery cores of any two is electrically connected in a electrode terminal, so that the first pair of piezoelectricity Two groups of battery cores in the packet of pond are in series connection.
9. electric tool system according to claim 7, it is characterised in that: second pair of piezoelectric battery packet includes two groups of electricity Core and four electrode terminals being electrically connected respectively with the positive electrode and negative electrode of two groups of battery cores;The electric tool and described the When two pairs of piezoelectric battery packets are used cooperatively, the connection male plug piece is not electrically connected with second pair of piezoelectric battery packet, and described first Identical with any two polarity in the four electrode terminals electrode terminal of male plug piece is electrically connected, the second male plug piece with The identical electrode terminal of remaining two polarity is electrically connected in four electrode terminals, so that second pair of piezoelectric battery packet Interior two groups of battery cores are in parallel connection.
10. electric tool system according to claim 8, it is characterised in that: the electric tool and described first pair pressure When battery pack is used cooperatively, a connection sheet of a connection sheet of the first male plug piece and the second male plug piece respectively with Remaining two opposite polarity electrode terminals are electrically connected in four electrode terminals, the first male plug piece and described the The remaining connection sheet of two male plug pieces is not electrically connected with first pair of piezoelectric battery packet.
11. electric tool system according to claim 10, it is characterised in that: first pair of piezoelectric battery packet and described the Two pairs of piezoelectric battery packets further include the vacancy for accommodating the connection sheet.
12. electric tool system according to claim 11, it is characterised in that: be equipped in the vacancy and be only used for fixing phase The false terminal for the connection sheet answered.
CN201821347986.XU 2018-08-21 2018-08-21 Electric tool and its system Withdrawn - After Issue CN208623066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821347986.XU CN208623066U (en) 2018-08-21 2018-08-21 Electric tool and its system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821347986.XU CN208623066U (en) 2018-08-21 2018-08-21 Electric tool and its system

Publications (1)

Publication Number Publication Date
CN208623066U true CN208623066U (en) 2019-03-19

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CN201821347986.XU Withdrawn - After Issue CN208623066U (en) 2018-08-21 2018-08-21 Electric tool and its system

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CN (1) CN208623066U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109066237A (en) * 2018-08-21 2018-12-21 常州格力博有限公司 Electric tool and its system
CN110224246A (en) * 2019-05-31 2019-09-10 东莞市安域实业有限公司 Multifunction terminal platform, the mold for forming multifunction terminal platform and manufacture craft
WO2024164899A1 (en) * 2023-02-09 2024-08-15 宁波大叶园林设备股份有限公司 Dual-row pin structure of battery pack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109066237A (en) * 2018-08-21 2018-12-21 常州格力博有限公司 Electric tool and its system
CN109066237B (en) * 2018-08-21 2024-10-22 格力博(江苏)股份有限公司 Power tool and system thereof
CN110224246A (en) * 2019-05-31 2019-09-10 东莞市安域实业有限公司 Multifunction terminal platform, the mold for forming multifunction terminal platform and manufacture craft
WO2024164899A1 (en) * 2023-02-09 2024-08-15 宁波大叶园林设备股份有限公司 Dual-row pin structure of battery pack

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Address after: No.65-1 Xinggang Road, Zhonglou Economic Development Zone, Changzhou City, Jiangsu Province

Patentee after: Gelibo (Jiangsu) Co.,Ltd.

Address before: 213023 Jiangsu province Changzhou Xingang Tower Road Economic Development Zone No. 65

Patentee before: CHANGZHOU GLOBE Co.,Ltd.

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Granted publication date: 20190319

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