CN104827415A - Tweezers provided with anti-skidding sleeve self-lock devices for sewing - Google Patents

Tweezers provided with anti-skidding sleeve self-lock devices for sewing Download PDF

Info

Publication number
CN104827415A
CN104827415A CN201510193823.5A CN201510193823A CN104827415A CN 104827415 A CN104827415 A CN 104827415A CN 201510193823 A CN201510193823 A CN 201510193823A CN 104827415 A CN104827415 A CN 104827415A
Authority
CN
China
Prior art keywords
jack
tweezers
slip
sleeve
slip cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510193823.5A
Other languages
Chinese (zh)
Other versions
CN104827415B (en
Inventor
李全元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guiyang Yuguan Technical Service Center
Original Assignee
SUZHOU RUIYI METAL PRODUCTS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUZHOU RUIYI METAL PRODUCTS CO Ltd filed Critical SUZHOU RUIYI METAL PRODUCTS CO Ltd
Priority to CN201510193823.5A priority Critical patent/CN104827415B/en
Publication of CN104827415A publication Critical patent/CN104827415A/en
Application granted granted Critical
Publication of CN104827415B publication Critical patent/CN104827415B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B9/00Hand-held gripping tools other than those covered by group B25B7/00
    • B25B9/02Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B11/00Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention discloses a pair of tweezers provided with anti-skidding sleeve self-lock devices for sewing. The pair of tweezers comprises a body including a connecting part and tweezers arms. The tweezers arms are sleeved by the anti-skidding sleeve self-lock devices. Outer walls on left and right sides of the top end of the connecting part are provided with hinged protrusion parts. The bottom of a cutter connecting part is provided with a bottom inserting groove. The top end of the connecting part is inserted into the bottom inserting groove in a sleeving mode. The left and right side walls of the bottom inserting groove are provided with vertical through grooves, top ends of which are provided with circular through grooves. Diameters of the circular through grooves are greater than widths of the vertical through grooves. The hinged protrusion parts are inserted into the circular through grooves. Each anti-skidding sleeve self-lock device comprises a front anti-skidding sleeve part and a back locking sleeve. Front anti-skidding sleeve parts are inserted into the tweezers arms in a sleeving mode. Back locking sleeves are inserted into the tweezers arms in a sleeving mode. The pair of tweezers provided with the anti-skidding sleeve self-lock devices for sewing has following beneficial effects: the pair of tweezers has position-adjustable anti-skidding sleeves so that anti-skidding requirements for different users can be satisfied; and due to combination of a cutter and the pair of tweezers, the cutter can be replaced and detached very conveniently on the pair of tweezers.

Description

A kind of sewing tweezers with Anti-slip cover self-locking device
Technical field:
The present invention relates to hardware technical field, relate to a kind of sewing tweezers with Anti-slip cover self-locking device in particular.
Background technology:
Tweezers are a kind of conventional hardwares, are the requisite instruments of user in the processing of tiny at jewel, electronics etc. especially or precision part; Existing tweezers its be generally straight forming anti-slip veins on tweezer arm, its position cannot be moved, for different hands, its holding mode is different, sometimes this anti-slip veins is not or not the position using the hand of hand to grip, and it is effect not, so just have impact on the result of use of user.
And in some specific environments for use, in sewing makes, it needs to use cutter and tweezers, and both separate managements are inconvenient, often in order to look for cutter or tweezers and at substantial time, greatly lower efficiency.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, a kind of sewing tweezers with Anti-slip cover self-locking device are provided, it has the Anti-slip cover of adjustable position, the anti-skidding needs of different users can be met, and cutter and tweezers combine by it, simultaneously cutter can carry out changing and dismantle very convenient on tweezers.
The scheme that the present invention solve the technical problem is:
A kind of sewing tweezers with Anti-slip cover self-locking device, comprise body, described body comprises connecting portion and tweezer arm, on described tweezer arm, cover has Anti-slip cover self-locking device, the left and right sides outer wall on the top of connecting portion has hinged lug boss, the bottom of cutter connecting portion has bottom slot, the top sleeve of connecting portion is in bottom slot, the left and right sides wall of bottom slot has vertical groove, the top of vertical groove has circular groove, the diameter of circular groove is greater than the width of vertical groove, and hinged lug boss sleeve is in circular groove;
Anti-slip cover self-locking device comprises front Anti-slip cover portion and rear locking cover, front Anti-slip cover portion sleeve is in tweezer arm, the middle part in front Anti-slip cover portion has sliding shoe, in the slip groove that sliding shoe sleeve has at the middle part of tweezer arm, rear locking inserting is enclosed within tweezer arm, the middle part of rear locking cover has clamping block, clamping block sleeve is in slip groove, before the anterior sleeve of many connecting rods has on the rear end face in front Anti-slip cover portion in jack, the rear portion sleeve of many connecting rods locks in the rear jack that the front end face of cover has rear, the front end of front jack has front slide jack, the diameter of front slide jack is greater than the diameter of front jack, the rear end of rear jack has rear slip jack, the diameter of rear slip jack is greater than the diameter of rear jack, the front-end and back-end of connecting rod are all fixed with sliding part, the diameter of sliding part is greater than the diameter of connecting rod, two sliding part difference sleeves are in the front slide jack and rear slip jack of correspondence, the front end of clamping block has T-shaped fastening part, in the upper edge that the two ends up and down of T-shaped fastening part are pressed against slip groove and lower edge, the rear end face of sliding shoe has trapezoidal jack, trapezoidal jack is corresponding with T-shaped fastening part.
Preferred as technique scheme, the upper edge of described slip groove and the middle part of lower edge have elongate recesses, and the upper plane of sliding shoe and clamping block and lower plane all form protruding block, and protruding block sleeve is in the elongate recesses of correspondence.
Preferred as technique scheme, the two ends up and down of described T-shaped fastening part are pressed against on the bottom surface of corresponding elongate recesses respectively.
Preferred as technique scheme, two madial walls up and down of described trapezoidal jack have draw-in groove, and the front face of two fastening parts up and down of T-shaped fastening part has protruding fastening part, and protruding fastening part is corresponding with draw-in groove.
Preferred as technique scheme, the outer wall of described front Anti-slip cover portion and rear locking cover forms multiple anti-skidding projection.
Preferred as technique scheme, described front Anti-slip cover portion and rear locking cover all have the symmetrical branch in two, left and right fixedly to be formed by binding agent bonding.
Preferred as technique scheme, the top of described cutter connecting portion is fixed with fan shape blade, and the end face of the bottom slot of cutter connecting portion is fixed with permanent magnetic iron block, and permanent magnetic iron block is adsorbed on the top end face of connecting portion.
Beneficial effect of the present invention is: compared with prior art, it has the Anti-slip cover of adjustable position, can meet the anti-skidding needs of different users, and cutter and tweezers are combined by it, simultaneously cutter can carry out changing and dismantle very convenient on tweezers.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial structurtes schematic diagram of the present invention;
Fig. 3 is the partial structurtes schematic diagram of another kind of state of the present invention;
Fig. 4 of the present inventionly changes angled arrangement schematic diagram;
Fig. 5 is the partial sectional view in front Anti-slip cover portion of the present invention;
Fig. 6 is the partial sectional view of rear locking cover of the present invention;
Fig. 7 is the partial structurtes schematic diagram of connecting portion.
Detailed description of the invention:
Embodiment, see as shown in Figures 1 to 6, a kind of sewing tweezers with Anti-slip cover self-locking device, comprise body, described body comprises connecting portion 10 and tweezer arm 20, on described tweezer arm 20, cover has Anti-slip cover self-locking device 30, the left and right sides outer wall on the top of connecting portion 10 has hinged lug boss 101, the bottom of cutter connecting portion 102 has bottom slot 103, the top sleeve of connecting portion 10 is in bottom slot 103, the left and right sides wall of bottom slot 103 has vertical groove 104, the top of vertical groove 104 has circular groove 105, the diameter of circular groove 105 is greater than the width of vertical groove 104, hinged lug boss 101 sleeve is in circular groove 104,
Anti-slip cover self-locking device 30 comprises front Anti-slip cover portion 40 and rear locking cover 50, front Anti-slip cover portion 40 sleeve is in tweezer arm 20, the middle part in front Anti-slip cover portion 40 has sliding shoe 41, in the slip groove 21 that sliding shoe 41 sleeve has at the middle part of tweezer arm 20, rear locking cover 50 sleeve is in tweezer arm 20, the middle part of rear locking cover 50 has clamping block 51, clamping block 51 sleeve is in slip groove 21, before the anterior sleeve of many connecting rods 1 has on the rear end face in front Anti-slip cover portion 40 in jack 42, in the rear jack 52 that the rear portion sleeve of many connecting rods 1 has on the front end face of rear locking cover 50, the front end of front jack 42 has front slide jack 43, the diameter of front slide jack 43 is greater than the diameter of front jack 42, the rear end of rear jack 52 has rear slip jack 53, the diameter of rear slip jack 53 is greater than the diameter of rear jack 53, the front-end and back-end of connecting rod 1 are all fixed with sliding part 11, the diameter of sliding part 11 is greater than the diameter of connecting rod 1, two sliding part 11 difference sleeves are in the front slide jack 43 and rear slip jack 53 of correspondence, the front end of clamping block 51 has T-shaped fastening part 54, in the upper edge that the two ends up and down of T-shaped fastening part 54 are pressed against slip groove 21 and lower edge, the rear end face of sliding shoe 41 has trapezoidal jack 44, trapezoidal jack 44 is corresponding with T-shaped fastening part 54.
Further, the upper edge of described slip groove 21 and the middle part of lower edge have elongate recesses 22, and the upper plane of sliding shoe 41 and clamping block 51 and lower plane all form protruding block 2, and protruding block 2 sleeve is in the elongate recesses 22 of correspondence.
Further, the two ends up and down of described T-shaped fastening part 54 are pressed against on the bottom surface of corresponding elongate recesses 22 respectively.
Further, two madial walls up and down of described trapezoidal jack 44 have draw-in groove 45, the front face of two fastening parts 55 up and down of T-shaped fastening part 54 has protruding fastening part 56, and protruding fastening part 56 is corresponding with draw-in groove 45.
Further, the outer wall of described front Anti-slip cover portion 40 and rear locking cover 50 forms multiple anti-skidding protruding 3.
Further, described front Anti-slip cover portion 40 and rear locking cover 50 all have the symmetrical branch in two, left and right fixedly to be formed by binding agent bonding.
Further, the top of described cutter connecting portion 102 is fixed with fan shape blade 1021, and the end face of the bottom slot 103 of cutter connecting portion 102 is fixed with permanent magnetic iron block 1031, and permanent magnetic iron block 1031 is adsorbed on the top end face of connecting portion 10.
Operation principle: firmly rear locking cover 50 is moved forward, rear locking cover 50 is made to be pressed against in front Anti-slip cover portion 40, and main support portion 57 phase from two of T-shaped fastening part 54 fastening parts 55 to centre by thus make T-shaped fastening part 54 form a trapezoidal block and sleeve completes fixing in trapezoidal jack 44, then protruding fastening part 56 holding of T-shaped fastening part 54 is in draw-in groove 45, formed fixing, so just Anti-slip cover self-locking device 30 can be moved, thus realize the adjustment of position, and position fixing after, firmly pull rear locking cover 50, namely T-shaped fastening part 54 shifts out from trapezoidal jack 44, and the two ends up and down of T-shaped fastening part 54 are pressed against in the upper edge of slip groove 21 and lower edge complete fixing holding.
And cutter connecting portion 102 is by being firmly pressed against, the two side of bottom slot 103 is out of shape, hinged lug boss 101 enters in circular groove 105 through vertical groove 104 to upper sleeve, wherein, cutter connecting portion 102 is quality of rubber materials, therefore its distortion is large, hinged lug boss 101 sleeve is easily made to enter in circular groove 105, and be adsorbed on the top end face of connecting portion 10 by permanent magnetic iron block 1031, its fixation, convenient disassembly, it can when using tweezers, when needing cutting lines, the blade 1021 on utility knife connecting portion 102.
Finally; above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification, therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.

Claims (7)

1. one kind has the sewing tweezers of Anti-slip cover self-locking device, comprise body, described body comprises connecting portion (10) and tweezer arm (20), it is characterized in that: the upper cover of described tweezer arm (20) has Anti-slip cover self-locking device (30), the left and right sides outer wall on the top of connecting portion (10) has hinged lug boss (101), the bottom of cutter connecting portion (102) has bottom slot (103), the top sleeve of connecting portion (10) is in bottom slot (103), the left and right sides wall of bottom slot (103) has vertical groove (104), the top of vertical groove (104) has circular groove (105), the diameter of circular groove (105) is greater than the width of vertical groove (104), hinged lug boss (101) sleeve is in circular groove (104),
Anti-slip cover self-locking device (30) comprises front Anti-slip cover portion (40) and rear locking cover (50), front Anti-slip cover portion (40) sleeve is in tweezer arm (20), the middle part of front Anti-slip cover portion (40) has sliding shoe (41), in the slip groove (21) that sliding shoe (41) sleeve has at the middle part of tweezer arm (20), rear locking cover (50) sleeve is in tweezer arm (20), the middle part of rear locking cover (50) has clamping block (51), clamping block (51) sleeve is in slip groove (21), in the front jack (42) that the anterior sleeve of many connecting rods (1) has on the rear end face of front Anti-slip cover portion (40), the rear portion sleeve of many connecting rods (1) overlaps in the rear jack (52) that the front end face of (50) has in rear locking, the front end of front jack (42) has front slide jack (43), the diameter of front slide jack (43) is greater than the diameter of front jack (42), the rear end of rear jack (52) has rear slip jack (53), the diameter of rear slip jack (53) is greater than the diameter of rear jack (53), the front-end and back-end of connecting rod (1) are all fixed with sliding part (11), the diameter of sliding part (11) is greater than the diameter of connecting rod (1), two sliding part (11) difference sleeves are in the front slide jack (43) and rear slip jack (53) of correspondence, the front end of clamping block (51) has T-shaped fastening part (54), in the upper edge that the two ends up and down of T-shaped fastening part (54) are pressed against slip groove (21) and lower edge, the rear end face of sliding shoe (41) has trapezoidal jack (44), trapezoidal jack (44) is corresponding with T-shaped fastening part (54).
2. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 1, it is characterized in that: the upper edge of described slip groove (21) and the middle part of lower edge have elongate recesses (22), the upper plane of sliding shoe (41) and clamping block (51) and lower plane all form protruding block (2), and protruding block (2) sleeve is in the elongate recesses (22) of correspondence.
3. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 2, is characterized in that: the two ends up and down of described T-shaped fastening part (54) are pressed against on the bottom surface of corresponding elongate recesses (22) respectively.
4. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 3, it is characterized in that: two madial walls up and down of described trapezoidal jack (44) have draw-in groove (45), the front face of two fastening parts (55) up and down of T-shaped fastening part (54) has protruding fastening part (56), and protruding fastening part (56) is corresponding with draw-in groove (45).
5. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 4, is characterized in that: the outer wall of described front Anti-slip cover portion (40) and rear locking cover (50) forms multiple anti-skidding projection (3).
6. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 5, is characterized in that: described front Anti-slip cover portion (40) and rear locking cover (50) all have the symmetrical branch in two, left and right fixedly to be formed by binding agent bonding.
7. a kind of sewing tweezers with Anti-slip cover self-locking device according to claim 6, it is characterized in that: the top of described cutter connecting portion (102) is fixed with fan shape blade (1021), the end face of the bottom slot (103) of cutter connecting portion (102) is fixed with permanent magnetic iron block (1031), and permanent magnetic iron block (1031) is adsorbed on the top end face of connecting portion (10).
CN201510193823.5A 2015-04-22 2015-04-22 A kind of sewing tweezers with Anti-slip cover self-locking device Active CN104827415B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510193823.5A CN104827415B (en) 2015-04-22 2015-04-22 A kind of sewing tweezers with Anti-slip cover self-locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510193823.5A CN104827415B (en) 2015-04-22 2015-04-22 A kind of sewing tweezers with Anti-slip cover self-locking device

Publications (2)

Publication Number Publication Date
CN104827415A true CN104827415A (en) 2015-08-12
CN104827415B CN104827415B (en) 2016-12-28

Family

ID=53805800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510193823.5A Active CN104827415B (en) 2015-04-22 2015-04-22 A kind of sewing tweezers with Anti-slip cover self-locking device

Country Status (1)

Country Link
CN (1) CN104827415B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114227766A (en) * 2021-11-19 2022-03-25 宁波市福达啄木鸟刀业有限公司 Art designing blade and deep cooling process thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2497929Y (en) * 2001-09-10 2002-07-03 宋驰 Safety tweezers
US20110068594A1 (en) * 2009-09-18 2011-03-24 Fortune William S Multi-mode probe tweezer
CN201913560U (en) * 2010-12-31 2011-08-03 上海昆杰五金工具有限公司 Picking tool
CN203751992U (en) * 2014-03-01 2014-08-06 潍坊医学院 Tweezers
CN204639990U (en) * 2015-04-22 2015-09-16 苏州市锐意金属制品有限公司 A kind of sewing tweezers with Anti-slip cover self-locking device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2497929Y (en) * 2001-09-10 2002-07-03 宋驰 Safety tweezers
US20110068594A1 (en) * 2009-09-18 2011-03-24 Fortune William S Multi-mode probe tweezer
CN201913560U (en) * 2010-12-31 2011-08-03 上海昆杰五金工具有限公司 Picking tool
CN203751992U (en) * 2014-03-01 2014-08-06 潍坊医学院 Tweezers
CN204639990U (en) * 2015-04-22 2015-09-16 苏州市锐意金属制品有限公司 A kind of sewing tweezers with Anti-slip cover self-locking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114227766A (en) * 2021-11-19 2022-03-25 宁波市福达啄木鸟刀业有限公司 Art designing blade and deep cooling process thereof
CN114227766B (en) * 2021-11-19 2024-05-17 宁波市福达啄木鸟刀业有限公司 Art knife blade and cryogenic process thereof

Also Published As

Publication number Publication date
CN104827415B (en) 2016-12-28

Similar Documents

Publication Publication Date Title
US8721403B2 (en) Knife storage and sharpening apparatus
TWM488244U (en) False eyelashes fixation seat
CN204639990U (en) A kind of sewing tweezers with Anti-slip cover self-locking device
CN104827415A (en) Tweezers provided with anti-skidding sleeve self-lock devices for sewing
WO2013011310A3 (en) Improvements in or relating to decorating tools
JP5479512B2 (en) Tool container
CN204639991U (en) A kind of tweezers with Anti-slip cover self-locking device
TW201731646A (en) Tool rack with effect of positioning adjustment enabling the user to conveniently performing storage and usage to the tools with different shapes or sizes
JP6001751B1 (en) Top with drawer
CN203721048U (en) Novel English learning machine
CN104827416A (en) Tweezers provided with anti-skidding sleeve self-lock devices
CN105520779A (en) Nail pulling device
US9999851B2 (en) Filter mounting structure
CN208411214U (en) Plotting unit is used in a kind of construction design
JP2018062333A5 (en)
CN204639986U (en) The adjustable tweezers of a kind of Anti-slip cover
JP2021065329A (en) Floor cleaning tool
CN204639988U (en) A kind of tweezers loading and unloading cutter
CN218240641U (en) High definition projection lens mounting structure
CN203626206U (en) Putty knife
CN204071793U (en) Barbeque skewer
CN209846801U (en) Spoon
CN207955702U (en) A kind of tool car
CN202848379U (en) Novel shoe box connecting structure
KR101104619B1 (en) A repair stand that holds flat items in place to allow the user free use of their hands

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20160628

Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd.

Address before: 215000 Taiping Industrial Zone, Taiping Town, Suzhou, Jiangsu, Xiangcheng District

Applicant before: Suzhou Ruiyi Metal Products Co., Ltd.

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20160728

Address after: 215000 Taiping Industrial Zone, Taiping Town, Suzhou, Jiangsu, Xiangcheng District

Applicant after: Suzhou Ruiyi Metal Products Co., Ltd.

Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd.

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20161114

Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No.

Applicant after: Gu Yukui

Address before: 215000 Taiping Town Industrial Park, Xiangcheng District, Jiangsu Province, Suzhou

Applicant before: Suzhou Ruiyi Metal Products Co., Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Gaogang Yongan Zhou Zhen Village 225300 Jiangsu city of Taizhou Province, No. 59

Patentee after: Gu Yukui

Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No.

Patentee before: Gu Yukui

TR01 Transfer of patent right

Effective date of registration: 20181102

Address after: 401320 Village Road, Huaxi Town, Banan District, Chongqing

Patentee after: Reach the clouds Tools Co., ltd in Chongqing

Address before: 225300 Yongzheng village, Yongan Town, Taizhou, Jiangsu Province, 59

Patentee before: Gu Yukui

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200417

Address after: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29

Patentee after: Chongqing Boshi Intellectual Property Service Co., Ltd.

Address before: 401320 Village Road, Huaxi Town, Banan District, Chongqing

Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201229

Address after: 274900 high tech chemical industry park, Juye County, Heze City, Shandong Province

Patentee after: Heze Dijie Chemical Co.,Ltd.

Address before: 401320 Banan District, Banan District, Chongqing, No. 8-29, Yu Nan Road, No. 8-29

Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210408

Address after: 551100 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province

Patentee after: Guiyang Yuguan Technical Service Center

Address before: 274900 high tech chemical industry park, Juye County, Heze City, Shandong Province

Patentee before: Heze Dijie Chemical Co.,Ltd.