CN107906090B - A kind of fast quick-detach and rotatable connector - Google Patents
A kind of fast quick-detach and rotatable connector Download PDFInfo
- Publication number
- CN107906090B CN107906090B CN201711128608.2A CN201711128608A CN107906090B CN 107906090 B CN107906090 B CN 107906090B CN 201711128608 A CN201711128608 A CN 201711128608A CN 107906090 B CN107906090 B CN 107906090B
- Authority
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- China
- Prior art keywords
- fixedly connected
- fixture block
- grafting cylinder
- cylinder
- bar
- Prior art date
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Links
- 238000010586 diagram Methods 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention relates to a kind of connectors, are in particular a kind of fast quick-detach and rotatable connector, device can fast quick-detach, and grafting cylinder can rotate on plug socket in device, and can also be fixedly connected between grafting cylinder and plug socket.Semicircular cylinder is provided on the grafting cylinder, bottom bar, spring seat board, shaft hole, fixture block sliding slot, upper limit position block and lower position block, grafting cylinder is cylinder-like structure, the upper end of grafting cylinder is provided with semicircular cylinder, the middle position of bottom bar is provided with shaft hole, bottom bar is fixed on the lower end of grafting cylinder, the end of spring seat board is provided with a notch, spring seat board is fixedly connected on the upper end of bottom bar, the left and right sides of the upper end of spring seat board is by being welded and connected with spring, fixture block sliding slot is provided at left and right sides of the lower end of grafting cylinder, the upper end of fixture block sliding slot is fixedly connected with upper limit position block, the lower end of fixture block sliding slot is fixedly connected with lower position block, fastening assembly is arranged on grafting cylinder.
Description
Technical field
The present invention relates to a kind of connectors, are in particular a kind of fast quick-detach and rotatable connector.
Background technique
Application No. is a kind of temp.-measuring type rotary joints of CN201210394990.2, and the invention discloses a kind of rotations of temp.-measuring type
Adapter includes shell (1), spring (2), spring pad (3), auxiliary seal ring (4) to soak antimony graphite annulus (5), ceramic ring (6), axis
With retaining ring (7), spacer (8), bearing (9), hole is set with retaining ring (10), hollow shaft (11), temperature probe (12), the spring (2)
It sets in shell (1) bottom, spring pad (3) is contacted with spring (2), and auxiliary seal ring (4) is between shell (1) inner wall and leaching antimony graphite
Between ring (5) outer diameter, ceramic ring (6) is embedded in hollow shaft (11) end face and leaching antimony graphite annulus (5) is friction sealed, and bearing (9) is set
It sets between shell (1) inner wall and hollow shaft (11) outer diameter, shaft block ring (7) and hole retaining ring (10) limit connect above-mentioned component
It is connected into entirety, shell (1) left end face is equipped with temperature probe (12).Rotary joint thermometric at any time.This device convenient disassembly
Degree is general.
Summary of the invention
The present invention provides a kind of fast quick-detach and rotatable connector, its advantages be device can fast quick-detach,
And grafting cylinder can rotate on plug socket in device, and can also be fixedly connected between grafting cylinder and plug socket.
The present invention relates to a kind of connectors, are in particular a kind of fast quick-detach and rotatable connector, including grafting
Cylinder, fixture block component, fastening assembly, plug socket and upper connecting base, device can fast quick-detach, and grafting cylinder can be in device
It rotates on plug socket, and can also be fixedly connected between grafting cylinder and plug socket.
Be provided on the grafting cylinder semicircular cylinder, bottom bar, spring seat board, shaft hole, fixture block sliding slot, upper limit position block and under
Limited block, grafting cylinder are cylinder-like structure, and the upper end of grafting cylinder is provided with semicircular cylinder, and the middle position of bottom bar is provided with shaft
Hole, bottom bar are fixed on the lower end of grafting cylinder, and the lower end of spring seat board is provided with a notch, and spring seat board is fixedly connected on bottom bar
Upper end, the left and right sides of the upper end of spring seat board is provided at left and right sides of the lower end of grafting cylinder by being welded and connected with spring
Fixture block sliding slot, the upper end of fixture block sliding slot are fixedly connected with upper limit position block, and the lower end of fixture block sliding slot is fixedly connected with lower position block, tightly
Gu component is fixedly connected on grafting cylinder.
The fixture block component includes push plate, fixed column, fixture block and lower position block slot, and fixture block component has two groups, fixture block
Lower end is provided with lower position block slot, and two fixture blocks are slidably connected at respectively on fixture block sliding slot, and the upper end of two fixture blocks is fixed to be connected
Be connected to push plate, the upper end of push plate is fixedly connected with fixed column, and two lower position blocks are respectively positioned in lower position block slot, upper limit position block with
The upper end of fixture block is bonded, and the other end of two springs on spring seat board is respectively welded in two push plates；
Dome, dome inside groove and shaft are provided on the plug socket, the middle position of plug socket, which is fixedly connected with, to be turned
Axis, the upper end of plug socket are fixedly connected with dome, and dome inside groove is provided on the inside of dome, and grafting cylinder is inserted in dome, bottom bar
On shaft hole clearance fit be inserted in shaft, two fixture blocks are withstood on the side wall of dome inside groove；
The upper connecting base is welded on the upper end of grafting cylinder upper half cylinder.
The fastening assembly includes sideslip frame, hand column, link block, slide bar, push-and-pull orifice plate, channel bar, channel bar inserted link, circle
The both ends of cone, screw rod and screw bolt seat, sideslip frame are fixedly connected with link block by screw, and two link blocks, which are fixedly connected with, to be inserted
The upper end of connect cylinder, being slidably connected on sideslip frame, there are two slide bars, and the front end of slide bar is fixedly connected with hand column, the rear end of two slide bars
It is fixedly connected to push-and-pull orifice plate, two push-and-pull orifice plates are plugged in two fixed columns respectively, are fixedly connected on the slide bar in left side
There is channel bar, the slot of corresponding channel bar inserted link is provided on channel bar, be fixedly connected with channel bar inserted link on the slide bar on right side, in sideslip frame
Between position be fixedly connected with screw bolt seat, screw rod has been connected through a screw thread on screw bolt seat, the rear end of screw rod is fixedly connected with circular cone.
Left and right described two slide bars close to when, channel bar inserted link can be inserted in channel bar.
It is described when two fixture blocks are withstood on the side wall of dome inside groove, channel bar inserted link and channel bar form gap, circular cone position
In the front end in gap.
Grafting cylinder, shaft hole, plug socket, dome, shaft and the upper connecting base coaxial line.
Multiple circular through holes are provided on the plug socket and upper connecting base.
A kind of fast quick-detach of the invention and rotatable connector have the beneficial effect that
A kind of fast quick-detach of the invention and rotatable connector, device can fast quick-detach, and grafting cylinder in device
It can rotate on plug socket, and can also be fixedly connected between grafting cylinder and plug socket.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram one of a kind of fast quick-detach of the invention and rotatable connector；
Fig. 2 is the structural schematic diagram two of a kind of fast quick-detach of the invention and rotatable connector；
Fig. 3 is the structural schematic diagram one of grafting cylinder；
Fig. 4 is the structural schematic diagram two of grafting cylinder；
Fig. 5 is the structural schematic diagram one of fixture block component；
Fig. 6 is the structural schematic diagram two of fixture block component；
Fig. 7 is the structural schematic diagram of fastening assembly；
Fig. 8 is the structural schematic diagram of plug socket；
Fig. 9 is the structural schematic diagram of upper connecting base.
In figure: grafting cylinder 1；Semicircular cylinder 1-1；Bottom bar 1-2；Spring seat board 1-3；Shaft hole 1-4；Fixture block sliding slot 1-5；The upper limit
Position block 1-6；Lower position block 1-7；Fixture block component 2；Push plate 2-1；Fixed column 2-2；Fixture block 2-3；Lower position block slot 2-4；Fastening group
Part 3；Sideslip frame 3-1；Hand column 3-2；Link block 3-3；Slide bar 3-4；Push and pull orifice plate 3-5；Channel bar 3-6；Channel bar inserted link 3-7；Circular cone
3-8；Screw rod 3-9；Screw bolt seat 3-10；Plug socket 4；Dome 4-1；Dome inside groove 4-2；Shaft 4-3；Upper connecting base 5.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-9, the present invention relates to a kind of connectors, are in particular that one kind is quickly torn open
It unloads and rotatable connector, including grafting cylinder 1, fixture block component 2, fastening assembly 3, plug socket 4 and upper connecting base 5, device can
With fast quick-detach, and grafting cylinder can rotate on plug socket in device, and can also consolidate between grafting cylinder and plug socket
Fixed connection.
Semicircular cylinder 1-1, bottom bar 1-2, spring seat board 1-3, shaft hole 1-4, fixture block sliding slot are provided on the grafting cylinder 1
1-5, upper limit position block 1-6 and lower position block 1-7, grafting cylinder 1 are cylinder-like structure, and the upper end of grafting cylinder 1 is provided with semicircular cylinder 1-
1, the middle position of bottom bar 1-2 is provided with shaft hole 1-4, and bottom bar 1-2 is fixed on the lower end of grafting cylinder 1, under spring seat board 1-3
End is provided with a notch, and spring seat board 1-3 is fixedly connected on the upper end of bottom bar 1-2, the left and right two of the upper end of spring seat board 1-3
Side is provided with fixture block sliding slot 1-5, the upper end of fixture block sliding slot 1-5 at left and right sides of the lower end of grafting cylinder 1 by being welded and connected with spring
It is fixedly connected with upper limit position block 1-6, the lower end of fixture block sliding slot 1-5 is fixedly connected with lower position block 1-7, and fastening assembly 3 is fixed to be connected
It connects on grafting cylinder 1.
The fixture block component 2 includes push plate 2-1, fixed column 2-2, fixture block 2-3 and lower position block slot 2-4, fixture block component 2
There are two groups, the lower end of fixture block 2-3 is provided with lower position block slot 2-4, and two fixture block 2-3 are slidably connected at fixture block sliding slot 1-5 respectively
On, the upper end of two fixture block 2-3 is fixedly connected to push plate 2-1, and the upper end of push plate 2-1 is fixedly connected with fixed column 2-2, and two
Lower position block 1-7 is respectively positioned in lower position block slot 2-4, and upper limit position block 1-6 is bonded with the upper end of fixture block 2-3, on spring seat board 1-3
The other ends of two springs be respectively welded on two push plate 2-1；
Dome 4-1, dome inside groove 4-2 and shaft 4-3 are provided on the plug socket 4, the middle position of plug socket 4 is solid
Surely it is connected with shaft 4-3, the upper end of plug socket 4 is fixedly connected with dome 4-1, and dome inside groove 4- is provided on the inside of dome 4-1
2, grafting cylinder 1 is inserted in dome 4-1, and the shaft hole 1-4 clearance fit on bottom bar 1-2 is inserted on shaft 4-3, two fixture block 2-3
It withstands on the side wall of dome inside groove 4-2；
The upper connecting base 5 is welded on the upper end of 1 upper half cylinder 1-1 of grafting cylinder.
The fastening assembly 3 includes sideslip frame 3-1, hand column 3-2, link block 3-3, slide bar 3-4, push-and-pull orifice plate 3-5, slot
Bar 3-6, channel bar inserted link 3-7, circular cone 3-8, screw rod 3-9 and screw bolt seat 3-10, the both ends of sideslip frame 3-1 are fixedly connected by screw
Have there are two link block 3-3, two link block 3-3 are fixedly connected with and are slidably connected on the upper end of grafting cylinder 1, sideslip frame 3-1
Slide bar 3-4, the front end of slide bar 3-4 are fixedly connected with hand column 3-2, and the rear end of two slide bar 3-4 is fixedly connected to push-and-pull orifice plate
3-5, two push-and-pull orifice plate 3-5 are plugged on respectively on two fixed column 2-2, are fixedly connected with channel bar 3- on the slide bar 3-4 in left side
It is provided with the slot of corresponding channel bar inserted link 3-7 on 6, channel bar 3-6, channel bar inserted link 3-7 is fixedly connected on the slide bar 3-4 on right side, it is horizontal
The middle position of balladeur train 3-1 is fixedly connected with screw bolt seat 3-10, and screw rod 3-9, screw rod have been connected through a screw thread on screw bolt seat 3-10
The rear end of 3-9 is fixedly connected with circular cone 3-8.
Left and right described two slide bar 3-4 close to when, channel bar inserted link 3-7 can be inserted in channel bar 3-6.
It is described when two fixture block 2-3 are withstood on the side wall of dome inside groove 4-2, channel bar inserted link 3-7 and channel bar 3-6 are formed
Gap, circular cone 3-8 are located at the front end in gap.
The grafting cylinder 1, shaft hole 1-4, plug socket 4,5 coaxial line of dome 4-1, shaft 4-3 and upper connecting base.
Multiple circular through holes are provided on the plug socket 4 and upper connecting base 5.
The working principle of a kind of fast quick-detach of the invention and rotatable connector: device is used for table leg, clothes-horse etc.
The connection of object is provided with multiple circular through holes, the setting of these circular through holes on plug socket 4 and upper connecting base 5 in device
Connect other external pieces with screw convenient for device, when fixture block 2-3 is connected in dome inside groove 4-2, grafting cylinder 1 and plug socket 4 it
Between be connected, and grafting cylinder 1 can rotate the application for adapting to different field around plug socket 4, need grafting cylinder 1 and grafting
When seat 4 is fixed, turn screw rod 3-9 is pushed in the gap between circular cone 3-8 insertion channel bar 3-6 and channel bar inserted link 3-7, in circular cone 3-
8 constantly insertion when, two slide bar 3-4 are constantly displaced outwardly, two slide bar 3-4 by push-and-pull orifice plate 3-5 pull fixed column 2-2 to
Outer movement, thus when two fixture block 2-3 are displaced outwardly be clamped on dome inside groove 4-2, realize grafting cylinder 1 and plug socket 4
It is fixedly connected；When needing to unload grafting cylinder 1, circular cone 3-8 is screwed out, make circular cone 3-8 be detached from channel bar 3-6 and channel bar inserted link 3-7 it
Between gap, inwardly stir two hand column 3-2 and two slide bar 3-4 driven to move inward, make two fixture block 2-3 retraction fixture block sliding slots
It is detached from dome inside groove 4-2 in 1-5, at this moment grafting cylinder 1 can be pulled up from plug socket 4.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (6)
1. a kind of fast quick-detach and rotatable connector, including grafting cylinder (1), fixture block component (2), fastening assembly (3), grafting
Seat (4) and upper connecting base (5), it is characterised in that: semicircular cylinder (1-1), bottom bar (1-2), bullet are provided on the grafting cylinder (1)
Spring abutment plate (1-3), shaft hole (1-4), fixture block sliding slot (1-5), upper limit position block (1-6) and lower position block (1-7), grafting cylinder (1)
For cylinder-like structure, the upper end of grafting cylinder (1) is provided with semicircular cylinder (1-1), and the middle position of bottom bar (1-2) is provided with shaft hole
(1-4), bottom bar (1-2) are fixed on the lower end of grafting cylinder (1), and the lower end of spring seat board (1-3) is provided with a notch, spring base
Plate (1-3) is fixedly connected on the upper end of bottom bar (1-2), and the left and right sides of the upper end of spring seat board (1-3) is by being welded and connected with
The lower end left and right sides of spring, grafting cylinder (1) is provided with fixture block sliding slot (1-5), and the upper end of fixture block sliding slot (1-5) is fixedly connected with
Upper limit position block (1-6), the lower end of fixture block sliding slot (1-5) are fixedly connected with lower position block (1-7), and fastening assembly (3) is fixedly connected
On grafting cylinder (1)；
The fixture block component (2) includes push plate (2-1), fixed column (2-2), fixture block (2-3) and lower position block slot (2-4), card
Block assembly (2) has two groups, and the lower end of fixture block (2-3) is provided with lower position block slot (2-4), two fixture blocks (2-3) company of sliding respectively
It connects on fixture block sliding slot (1-5), the upper end of two fixture blocks (2-3) is fixedly connected to push plate (2-1), the upper end of push plate (2-1)
It is fixedly connected with fixed column (2-2), two lower position blocks (1-7) are respectively positioned in lower position block slot (2-4), upper limit position block (1-6)
It is bonded with the upper end of fixture block (2-3), the other end of two springs on spring seat board (1-3) is respectively welded at two push plate (2-
1) on；
Dome (4-1), dome inside groove (4-2) and shaft (4-3), the centre of plug socket (4) are provided on the plug socket (4)
Position is fixedly connected with shaft (4-3), and the upper end of plug socket (4) is fixedly connected with dome (4-1), is set on the inside of dome (4-1)
It is equipped with dome inside groove (4-2), grafting cylinder (1) is inserted in dome (4-1), and shaft hole (1-4) clearance fit on bottom bar (1-2) is inserted
On shaft (4-3), two fixture blocks (2-3) are withstood on the side wall of dome inside groove (4-2)；
The upper connecting base (5) is welded on the upper end of grafting cylinder (1) upper half cylinder (1-1).
2. a kind of fast quick-detach according to claim 1 and rotatable connector, it is characterised in that: the fastening group
Part (3) include sideslip frame (3-1), hand column (3-2), link block (3-3), slide bar (3-4), push-and-pull orifice plate (3-5), channel bar (3-6),
Channel bar inserted link (3-7), circular cone (3-8), screw rod (3-9) and screw bolt seat (3-10), the both ends of sideslip frame (3-1) are fixed by screw
It is connected with link block (3-3), two link blocks (3-3) are fixedly connected on the upper end of grafting cylinder (1), sideslip frame (3-1) sliding
Dynamic connection is there are two slide bar (3-4), and the front end of slide bar (3-4) is fixedly connected with hand column (3-2), the rear end of two slide bars (3-4)
It is fixedly connected to push-and-pull orifice plate (3-5), two push-and-pull orifice plates (3-5) are plugged on respectively on two fixed columns (2-2), left side
It is fixedly connected on slide bar (3-4) channel bar (3-6), the slot of corresponding channel bar inserted link (3-7) is provided on channel bar (3-6), right side
It is fixedly connected on slide bar (3-4) channel bar inserted link (3-7), the middle position of sideslip frame (3-1) is fixedly connected with screw bolt seat (3-
10) it, has been connected through a screw thread screw rod (3-9) on screw bolt seat (3-10), the rear end of screw rod (3-9) is fixedly connected with circular cone (3-8).
3. a kind of fast quick-detach according to claim 2 and rotatable connector, it is characterised in that: described the two of left and right
When a slide bar (3-4) is close, channel bar inserted link (3-7) be can be inserted in channel bar (3-6).
4. a kind of fast quick-detach according to claim 2 and rotatable connector, it is characterised in that: described works as two
When fixture block (2-3) is withstood on the side wall of dome inside groove (4-2), channel bar inserted link (3-7) and channel bar (3-6) form gap, circular cone (3-
8) it is located at the front end in gap.
5. a kind of fast quick-detach according to claim 1 and rotatable connector, it is characterised in that: the grafting cylinder
(1), shaft hole (1-4), plug socket (4), dome (4-1), shaft (4-3) and upper connecting base (5) coaxial line.
6. a kind of fast quick-detach according to claim 1 and rotatable connector, it is characterised in that: the plug socket
(4) and on upper connecting base (5) multiple circular through holes are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711128608.2A CN107906090B (en) | 2017-11-15 | 2017-11-15 | A kind of fast quick-detach and rotatable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711128608.2A CN107906090B (en) | 2017-11-15 | 2017-11-15 | A kind of fast quick-detach and rotatable connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107906090A CN107906090A (en) | 2018-04-13 |
| CN107906090B true CN107906090B (en) | 2019-06-04 |
Family
ID=61844338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711128608.2A Active CN107906090B (en) | 2017-11-15 | 2017-11-15 | A kind of fast quick-detach and rotatable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906090B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113275324B (en) * | 2021-06-21 | 2023-01-20 | 南京欣三人行网络科技有限公司 | Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used |
| CN114939751B (en) * | 2022-05-08 | 2023-09-26 | 中建七局第四建筑有限公司 | Large-section steel box girder assembling and welding device and application method thereof |
| CN115126589B (en) * | 2022-06-20 | 2023-05-26 | 安徽天沃重工机械有限公司 | Easy-to-disassemble diesel engine |
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| CN1153546A (en) * | 1994-07-04 | 1997-07-02 | 福加系统国际有限公司 | Connection device |
| US8408835B1 (en) * | 2012-01-05 | 2013-04-02 | Zhijun Zhang | Clamp for section tubes with rigid hooked lever |
| CN204744050U (en) * | 2015-05-18 | 2015-11-11 | 慈溪市南盾电器有限公司 | Mop ware that anhydrates |
| CN205101330U (en) * | 2015-10-30 | 2016-03-23 | 北京智趣车联科技有限公司 | Dismantled and assembled rotatory cooperation structure |
| CN105947125A (en) * | 2016-06-23 | 2016-09-21 | 何程 | Water surface environment monitoring and navigation robot |
| CN106836298A (en) * | 2017-03-08 | 2017-06-13 | 沈健龙 | The squelch anti-stealing manhole cover that a kind of municipal works are used |
| CN206636898U (en) * | 2017-02-28 | 2017-11-14 | 中山市东业家具制造有限公司 | Office furniture with locking support structure |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153546A (en) * | 1994-07-04 | 1997-07-02 | 福加系统国际有限公司 | Connection device |
| US8408835B1 (en) * | 2012-01-05 | 2013-04-02 | Zhijun Zhang | Clamp for section tubes with rigid hooked lever |
| CN204744050U (en) * | 2015-05-18 | 2015-11-11 | 慈溪市南盾电器有限公司 | Mop ware that anhydrates |
| CN205101330U (en) * | 2015-10-30 | 2016-03-23 | 北京智趣车联科技有限公司 | Dismantled and assembled rotatory cooperation structure |
| CN105947125A (en) * | 2016-06-23 | 2016-09-21 | 何程 | Water surface environment monitoring and navigation robot |
| CN206636898U (en) * | 2017-02-28 | 2017-11-14 | 中山市东业家具制造有限公司 | Office furniture with locking support structure |
| CN106836298A (en) * | 2017-03-08 | 2017-06-13 | 沈健龙 | The squelch anti-stealing manhole cover that a kind of municipal works are used |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107906090A (en) | 2018-04-13 |
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Effective date of registration: 20191220 Address after: 314200 industrial function zone, Huanggu Town, Pinghu City, Jiaxing City, Zhejiang Province (Xinqiao village, Huanggu Town, inner East Building, Pinghu tool factory) Patentee after: Pinghu City mountain special threading tool Co., Ltd Address before: 318000 No. 1242, Stadium Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: Wang Lin |
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Denomination of invention: A quick detachable and rotatable joint Effective date of registration: 20211216 Granted publication date: 20190604 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Huanggu sub branch Pledgor: PINGHU CITY SHANTE THREAD TOOL CO.,LTD. Registration number: Y2021330002536 |
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