CN105240355B - Spring-gripping type connector - Google Patents
Spring-gripping type connector Download PDFInfo
- Publication number
- CN105240355B CN105240355B CN201510649253.6A CN201510649253A CN105240355B CN 105240355 B CN105240355 B CN 105240355B CN 201510649253 A CN201510649253 A CN 201510649253A CN 105240355 B CN105240355 B CN 105240355B
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- Prior art keywords
- nut
- attaching nut
- inserted link
- snap ring
- plug connector
- 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.)
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- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Clamps And Clips (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention belongs to technical field of buildings, is related to a kind of spring-gripping type connector.Including attaching nut, elastic component is provided with described attaching nut, described attaching nut one end is bolted with top-pressure part, the other end is plugged with plug connector, a shackle member is additionally provided with attaching nut, when plug connector is inserted into attaching nut, described shackle member can block plug connector so as to prevent plug connector from being disconnected nut, and elastic component is between shackle member and top-pressure part and top-pressure part can be threaded into attaching nut so as to compression elastic piece and elastic component is held out against shackle member.The present invention use flexible clamping principle, and the connection that can be used between two objects and connection are solid and reliable after connection apart from adjustable, can lock the insertion depth of inserted link, and then locking inserted link, prevent inserted link from moving or loosening in attaching nut.
Description
Technical field
The invention belongs to technical field of buildings, is related to a kind of spring-gripping type connector, suitable for the connection between two objects.
Background technology
The patent applied before the applicant hales connection plug connector [application number：201510314380.0], including respectively
First tensioning nut and the second tensioning nut at prefabricated component both ends are fixed on, is removably connected with the first described tensioning nut
Inserted link, intermediate nut is removably connected with the second described tensioning nut, elastic component is provided with the second tensioning nut, centre
Snap ring is provided between nut and elastic component, when inserted link is inserted into intermediate nut, described snap ring can block inserted link, described
Intermediate nut includes nut body, and described nut body outer wall has external screw thread, and being provided with inside described nut body to allow
The passage that connection-peg passes through, described inserted link middle part have depressed part, and the depressed part outer wall is provided with least one and snap ring
The inserted link boss that wall can engage, described snap ring inwall have at least one latch, and described inserted link boss can be mutual with latch
Cooperatively form the structure of step clamping engagement.
Such scheme have be completely embedded it is reliable, can prevent snap ring from departing from snap ring positioning chamber, make plug connector grafting process steady
Calmly reliably, the advantages of improving the operating efficiency of construction.But the elastic force of the elastic component of the program can not be adjusted, that is to say, that bullet
Property part be fixed to the effect of the elastic force of snap ring, can not be adjusted, have some limitations in connection.
The content of the invention
Regarding the issue above, the present invention provides a kind of elastic force is adjustable, fast, easily spring-gripping type connects for connection
Part.
To reach above-mentioned purpose, present invention employs following technical proposal：A kind of spring-gripping type connector, including connection spiral shell
Mother, described attaching nut is interior to be provided with elastic component, and described attaching nut one end is bolted with top-pressure part, and the other end is plugged with grafting
Part, a shackle member is additionally provided with attaching nut, when plug connector is inserted into attaching nut, described shackle member can be blocked
Plug connector is so as to prevent plug connector from being disconnected nut, and elastic component is between shackle member and top-pressure part and top-pressure part can be threaded into
So as to compression elastic piece and elastic component is set to hold out against shackle member in attaching nut.
In above-mentioned spring-gripping type connector, on described plug connector and being bolted with one outside attaching nut can lock
Determine the inserted link keeper that plug connector is inserted into depth in attaching nut.
In above-mentioned spring-gripping type connector, described inserted link keeper includes clamp nut, described clamp nut with
Plug connector is spirally connected, and rotating clamp nut can be such that clamp nut is close to attaching nut.
In above-mentioned spring-gripping type connector, described plug connector includes the inserted link that can be inserted into attaching nut, described
If shackle member include the snap ring that is circumferentially enclosed by dry plate card, described inserted link can be inserted into snap ring, and snap ring
Formed and be engaged by clamping so as to prevent inserted link from being disconnected nut by clamping mechanism with inserted link.
In above-mentioned spring-gripping type connector, described clamping mechanism includes the middle screw with attaching nut's threaded
Mother, described snap ring between intermediate nut and elastic component, described inserted link be inserted into end in attaching nut have with
The chuck that snap ring matches, when inserted link is inserted into attaching nut, the both sides up and down of snap ring are stuck in chuck and middle screw
On mother.
In above-mentioned spring-gripping type connector, a packing ring in a ring is additionally provided between described snap ring and elastic component.
In above-mentioned spring-gripping type connector, the inner wall of end of described intermediate nut has chamfering, described inserted link position
There is tapered clamping joint in one end in attaching nut.
In above-mentioned spring-gripping type connector, described clamping mechanism includes the latch groove being arranged on card inwall and set
The latch on inserted link outer wall is put, described latch matches with latch groove.
In above-mentioned spring-gripping type connector, described latch groove is in be set diagonally downward to the direction of elastic component, institute
The snap ring stated is in rounding taper type, has one inside described attaching nut and above elastic component in rounding taper type
Card chamber, when latch is inserted into latch groove, described snap ring outer wall is slidably connected with card cavity wall.
In above-mentioned spring-gripping type connector, the one end of described attaching nut away from top-pressure part is to close to attaching nut's axle
Shrink to form necking in heart line direction.
Compared with prior art, the advantage of the invention is that：Using flexible clamping principle, can be used between two objects
Connection and connection apart from adjustable, connector is easy to assembly, convenient and fast connection, and solid and reliable after connecting, and can lock inserted link
Insertion depth, and then lock inserted link, prevent inserted link from moving or loosening in attaching nut, reach can not loosen connection effect
Fruit, improve the stability and reliability of connector.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is that embodiment 1 removes the explosive view after clamp nut and top pressure rod；
Fig. 3 is the structural representation of embodiment 2；
Fig. 4 is the structural representation of the inserted link of embodiment 2；
Fig. 5 is enlarged drawing at Fig. 4 A；
Fig. 6 is the structural representation of the snap ring of embodiment 2；
Fig. 7 is the structural representation of the card of embodiment 2.
In figure：Attaching nut 1, elastic component 2, top-pressure part 3, plug connector 4, shackle member 5, inserted link keeper 6, clamp nut 7,
Inserted link 8, card 9, snap ring 10, clamping mechanism 11, intermediate nut 12, chuck 13, packing ring 14, clamping joint 15, latch groove 16, latch
17th, card chamber 18, necking 19, assembling nut 20.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As depicted in figs. 1 and 2, a kind of spring-gripping type connector, including attaching nut 1, described attaching nut 1 is interior to be provided with bullet
Property part 2, described one end of attaching nut 1 are bolted with top-pressure part 3, and the other end is plugged with plug connector 4, is also set in attaching nut 1
There is a shackle member 5, when plug connector 4 is inserted into attaching nut 1, described shackle member 5 can block plug connector 4 so as to prevent
Plug connector 4 is disconnected nut 1, that is to say, that and 4 times of shackle members 5 of plug connector can not extract after blocking from attaching nut 1, from
And reach connection effect, elastic component 2 between shackle member 5 and top-pressure part 3 and top-pressure part 3 can be threaded into attaching nut 1 from
And compression elastic piece 2 and elastic component 2 is set to hold out against shackle member 5.
It will be appreciated by those skilled in the art that elastic component 2 can be spring or elastomeric pad, preferably cylindrical spring, insert
Fitting 4 is preferably in bar-shaped, and external screw thread can be set in one end outside attaching nut 1, is easy to and other link element or nut
Threaded.Top-pressure part 3 preferably also has externally threaded club shaped structure, is easy to be connected with attaching nut 1, when the spiral shell of top-pressure part 3
When entering to 1 inside of attaching nut, it can hold out against and compression elastic piece 2 shrinks elastic component 2, improve the elastic force of elastic component 2, Jin Erti
High shackle member 5 and the clamping power of plug connector 4.
One is bolted with plug connector 4 and outside the attaching nut 1 can lock plug connector 4 be inserted into attaching nut 1
The inserted link keeper 6 of depth.Inserted link keeper 6 includes clamp nut 7, and described clamp nut 7 is spirally connected with plug connector 4, rotates
Clamp nut 7 can be such that clamp nut 7 is close to attaching nut 1.Clamp nut 7 can be variously-shaped, and clamp nut 7 is with being connected
After nut 1 is bonded, plug connector 4 can not be toward being inserted inside attaching nut 1, therefore the insertion depth of plug connector 4 is limited,
Under the clamping engagement of shackle member 5, the end of plug connector 4 is spacing above and below attaching nut 1 is internally formed, and can not move, so as to
Prevent plug connector 4 from loosening, serve the good effect being fixedly connected.
Plug connector 4 includes the inserted link 8 that can be inserted into attaching nut 1, if described shackle member 5 is included by dry plate card 9
The snap ring 10 circumferentially enclosed, described inserted link 8 can be inserted into snap ring 10, and snap ring 10 passes through clamping machine with inserted link 8
Structure 11, which is formed, to be engaged by clamping so as to prevent inserted link 8 from being disconnected nut 1.The quantity of card 9 should be at 2 or more, it is preferable that
The quantity of card 9 is 4, when surrounding to form snap ring 10, has gap between adjacent card 9, when plug connector 4 or inserted link 8
When being inserted into snap ring 10, the gap between adjacent card 9 becomes big, so that plug connector 4 or inserted link 8 insert, when plug connector 4
Or inserted link 8 by snap ring 10 when, the gap between adjacent card 9 diminishes, and blocks plug connector 4 by clamping mechanism 11 or insert
Bar 8.
In the present embodiment, clamping mechanism 11 includes the intermediate nut 12 with the threaded of attaching nut 1, described snap ring
10 between intermediate nut 12 and elastic component 2, and a packing ring 14 in a ring is additionally provided between snap ring 10 and elastic component 2, excellent
Selection of land, snap ring 10 are plane close to one end of packing ring 14, and one end close to intermediate nut 12 is inclined-plane or step structure, when
So or other structures, such as zigzag or concavo-convex, end that described inserted link 8 is inserted into attaching nut 1 have with
The chuck 13 that snap ring 10 matches, when inserted link 8 is inserted into attaching nut 1, the both sides up and down of snap ring 10 are stuck in chuck
13 and intermediate nut 12 on.
The inner wall of end of intermediate nut 12 has chamfering, and one end that described inserted link 8 is located in attaching nut 1 has in cone
The clamping joint 15 of shape, chuck 13 are located on clamping joint 15, and clamping joint 15 is engaged with the chamfering of intermediate nut 12, is easy to inserted link 8
It is inserted into intermediate nut 12.On inserted link 8 and positioned at the inclined-plane of the preferably settable taper in the top of chuck 13.
It is in the operation principle of the present embodiment：Attaching nut 1 is threaded on top-pressure part 3, is sequentially placed into attaching nut 1
Several cards 9 need to one by one be put on packing ring 14 and form ring junction by elastic component 2, packing ring 14 and snap ring 10, snap ring 10 when placing
Structure, then intermediate nut 12 is threaded into attaching nut 1, rotation connection nut 1 adjusts top-pressure part 3 and entered in attaching nut 1
The depth in portion is so as to adjust elastic force of the elastic component 2 to snap ring 10, and clamp nut 7 is threaded into inserted link 8, and inserted link 8 is inserted into middle screw
Continue down after mother 12 and pass through snap ring 10, because snap ring 10 is made up of multi-disc card 9, snap ring 10 during insertion of inserted link 8
Can expand outward and make connection-peg 8 by, after connection-peg 8 is by snap ring 10,10 outer contract of snap ring, be stuck in chuck 13,
Clamping joint 15 is stuck, and can not depart from intermediate nut 12, tightens clamp nut 7, fixes the positioning of inserted link 7, forming clamping can not
The effect of loosening.
It is i.e. achievable with the aforedescribed process between two objects to connect when inserted link 8 and top-pressure part 3 connect an object respectively
Fixation is connect, object described here, can be prefabricated pile, metope, floor, building block etc..
Embodiment 2
The present embodiment and the structure and operation principle of embodiment 1 are essentially identical, and difference is, as shown in fig. 3 to 7, card
Connection mechanism 11 includes the latch groove 16 being arranged on the inwall of card 9 and the latch 17 being arranged on the outer wall of inserted link 8, described latch
17 match with latch groove 16.Latch 17 and latch groove 16 are uniformly arranged along the contour of attaching nut 1.
Latch groove 16 is in be set diagonally downward to the direction of elastic component 2, and latch 17 forms pawl structure, forms unidirectional card
Connect effect, that is to say, that inserted link 8 can be inserted into snap ring 10, but when inserted link 8 will be extracted from attaching nut 1, latch 17 falls
Enter into latch groove 16, formed and be engaged by clamping.
Described snap ring 10 is in rounding taper type, has one inside described attaching nut 1 and positioned at the top of elastic component 2
In the card chamber 18 of rounding taper type, when latch 17 is inserted into latch groove 16, the described outer wall of snap ring 10 and the inwall of card chamber 18
It is slidably connected, ring 10 can slide up and down along card chamber 18, when snap ring 10 is located at the bottom of card chamber 18 or close in sliding process
Bottom makes, and due to space, snap ring 10 is blocked by card chamber 18.
The one end of attaching nut 1 away from top-pressure part 3 shrinks to form necking 19 to close to the direction of axis line of attaching nut 1, side
Just inserted link 8 is positioned, it is clear that the size of necking 19 should be greater than inserted link 8, and the outer wall of necking 19 can be plane, also may be used
To be inclined-plane, do not limit.Preferably, it is spirally connected one in the one end of attaching nut 1 away from necking 19 and assembles nut 20.Snap ring 10
In card chamber 18 and direction moving process toward necking 19, understand and be blocked by card chamber 18.
The operation principle of the present embodiment is：Card 9 is surrounded in after snap ring 10, is put into card chamber 18, is put into elastic component
2, top-pressure part 3 is screwed on attaching nut 1, or be screwed on attaching nut 1 after assembling nut 20 and the spiral shell on assembling nut 20
Enter top-pressure part 3, inserted link 8 inserts from necking 19, and during insertion, snap ring 10 is oppressed elastic component 2 and shunk, between card 9
Gap becomes big, and after the insertion power of inserted link 8 disappears, elastic component 2 withstands snap ring 10, and latch groove 16 coordinates with latch 17 makes inserted link
8 are engaged by clamping with snap ring 10, and when up being pulled out such as inserted link 8, snap ring 10 is blocked by card chamber 18, inserted link 8 is not moved, and reaches connection
Effect.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (9)
1. a kind of spring-gripping type connector, including attaching nut (1), described attaching nut (1) is interior to be provided with elastic component (2), and it is special
Sign is that described attaching nut (1) one end is bolted with top-pressure part (3), and the other end is plugged with plug connector (4), in attaching nut
(1) in be additionally provided with a shackle member (5), when plug connector (4) be inserted into attaching nut (1) it is interior when, described shackle member (5) can block
Firmly for plug connector (4) so as to prevent plug connector (4) from being disconnected nut (1), elastic component (2) is located at shackle member (5) and top-pressure part (3)
Between and top-pressure part (3) can be threaded into attaching nut (1) so as to compression elastic piece (2) and elastic component (2) is held out against shackle member
(5),
One is bolted with described plug connector (4) and outside the attaching nut (1) can lock plug connector (4) be inserted into connection
The inserted link keeper (6) of nut (1) interior depth.
2. spring-gripping type connector according to claim 1, it is characterised in that described inserted link keeper (6) includes compressing
Nut (7), described clamp nut (7) are spirally connected with plug connector (4), and clamp nut (7) can be made with being connected by rotating clamp nut (7)
Nut (1) is close to.
3. spring-gripping type connector according to claim 1, it is characterised in that described plug connector (4) includes being inserted into
Inserted link (8) in attaching nut (1), described shackle member (5) is if the snap ring including circumferentially being enclosed by dry plate card (9)
(10), described inserted link (8) can be inserted into snap ring (10), and snap ring (10) passes through clamping mechanism (11) formation with inserted link (8)
It is engaged by clamping so as to prevent inserted link (8) from being disconnected nut (1).
4. spring-gripping type connector according to claim 3, it is characterised in that described clamping mechanism (11) is included with being connected
The intermediate nut (12) of nut (1) threaded, described snap ring (10) are located between intermediate nut (12) and elastic component (2),
The end that described inserted link (8) is inserted into attaching nut (1) has the chuck (13) to be matched with snap ring (10), works as inserted link
(8) be inserted into attaching nut (1) it is interior when, the both sides up and down of snap ring (10) are stuck in chuck (13) and intermediate nut (12).
5. spring-gripping type connector according to claim 4, it is characterised in that described snap ring (10) and elastic component (2) it
Between be additionally provided with a packing ring (14) in a ring.
6. spring-gripping type connector according to claim 4, it is characterised in that the inner wall of end of described intermediate nut (12)
With chamfering, one end that described inserted link (8) is located in attaching nut (1) has tapered clamping joint (15).
7. spring-gripping type connector according to claim 3, it is characterised in that described clamping mechanism (11) includes being arranged on
Latch groove (16) on card (9) inwall and the latch (17) being arranged on inserted link (8) outer wall, described latch (17) and latch
Groove (16) matches.
8. spring-gripping type connector according to claim 7, it is characterised in that described latch groove (16) is in elastic component
(2) direction is set diagonally downward, and described snap ring (10) is in rounding taper type, and described attaching nut (1) is internal and is located at
There is a card chamber (18) in rounding taper type, when latch (17) is inserted into latch groove (16), institute above elastic component (2)
Snap ring (10) outer wall stated is slidably connected with card chamber (18) inwall.
9. spring-gripping type connector according to claim 7, it is characterised in that described attaching nut (1) is away from top-pressure part
(3) shrink to form necking (19) to close to attaching nut (1) direction of axis line in one end.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649253.6A CN105240355B (en) | 2015-10-09 | 2015-10-09 | Spring-gripping type connector |
| PCT/CN2016/000488 WO2017059649A1 (en) | 2015-10-09 | 2016-08-29 | Elastic clamping connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649253.6A CN105240355B (en) | 2015-10-09 | 2015-10-09 | Spring-gripping type connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240355A CN105240355A (en) | 2016-01-13 |
| CN105240355B true CN105240355B (en) | 2017-12-29 |
Family
ID=55038131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510649253.6A Active CN105240355B (en) | 2015-10-09 | 2015-10-09 | Spring-gripping type connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105240355B (en) |
| WO (1) | WO2017059649A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240355B (en) * | 2015-10-09 | 2017-12-29 | 周兆弟 | Spring-gripping type connector |
| CN106759942B (en) * | 2017-03-01 | 2022-07-01 | 邓剑涛 | Integrally-cured welding-free pin lock connecting structure and construction method thereof |
| CN107059853A (en) * | 2017-05-31 | 2017-08-18 | 周兆弟 | Band tooth connector |
| CN108457959A (en) * | 2018-05-03 | 2018-08-28 | 常州港华燃气有限公司 | Anti-loose fastener |
| CN108916177B (en) * | 2018-05-11 | 2024-06-14 | 艺搭环保科技（上海）有限公司 | Profile connecting piece and profile assembly |
| CN112619763A (en) * | 2020-11-30 | 2021-04-09 | 重庆盛勋机械制造有限公司 | High-speed fine crushing double-roller machine |
| CN112664534A (en) * | 2020-12-24 | 2021-04-16 | 北京市市政专业设计院股份公司 | Anchoring tool and screw with same |
| CN114321112A (en) * | 2021-12-21 | 2022-04-12 | 杨昊 | Quick connecting mechanism |
| CN114698303B (en) * | 2022-04-14 | 2023-07-04 | 张�浩 | Teaching computer network information safety device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1014299A (en) * | 1962-09-20 | 1965-12-22 | Claus Hillman | Building structures pile foundations |
| US4618288A (en) * | 1985-10-04 | 1986-10-21 | Mcdermott International, Inc. | Releasable lowering and coupling assembly for pile driving |
| CN100348803C (en) * | 2004-11-16 | 2007-11-14 | 周兆弟 | Pile connecting buckle and its prefabricated unit |
| CN101979778B (en) * | 2010-10-07 | 2012-06-13 | 周兆弟 | Method for butting concrete prefabricated member consisting of prefabricated member connector |
| CN203729294U (en) * | 2014-03-04 | 2014-07-23 | 姚瑜 | Endplate-free anti-floating functional unit for pipe piles |
| CN104389310B (en) * | 2014-10-14 | 2016-08-31 | 周兆弟 | Prestressed concrete Fructus Illichi Henryi square pile |
| CN104878757B (en) * | 2015-06-09 | 2017-12-12 | 周兆弟 | Connector intermediate nut |
| CN104878758B (en) * | 2015-06-09 | 2018-04-24 | 周兆弟 | Hale connection plug connector |
| CN104947658B (en) * | 2015-06-26 | 2018-02-06 | 许顺良 | Spring-gripping type connector and connection stake |
| CN105240355B (en) * | 2015-10-09 | 2017-12-29 | 周兆弟 | Spring-gripping type connector |
| CN205136249U (en) * | 2015-10-09 | 2016-04-06 | 周兆弟 | Bullet card formula connecting piece |
-
2015
- 2015-10-09 CN CN201510649253.6A patent/CN105240355B/en active Active
-
2016
- 2016-08-29 WO PCT/CN2016/000488 patent/WO2017059649A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017059649A1 (en) | 2017-04-13 |
| CN105240355A (en) | 2016-01-13 |
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Effective date of registration: 20210414 Address after: 313013 workshop 1 of Huzhou Wantuo metal products Co., Ltd., rujiadian Road, Lianshi Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Zhaodi Technology Co.,Ltd. Address before: 315800 Pugang 18, Xiaogang street, Beilun District, Ningbo, Zhejiang Patentee before: Zhou Zhaodi |
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Denomination of invention: Spring clip connector Effective date of registration: 20211227 Granted publication date: 20171229 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
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Date of cancellation: 20220617 Granted publication date: 20171229 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
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Denomination of invention: Snap fit connectors Effective date of registration: 20230707 Granted publication date: 20171229 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20171229 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |