CN107479423A - Engagement type tumbler folding control device and control method - Google Patents
Engagement type tumbler folding control device and control method Download PDFInfo
- Publication number
- CN107479423A CN107479423A CN201710828626.5A CN201710828626A CN107479423A CN 107479423 A CN107479423 A CN 107479423A CN 201710828626 A CN201710828626 A CN 201710828626A CN 107479423 A CN107479423 A CN 107479423A
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- tumbler
- swing component
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- control device
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002360 explosive Substances 0.000 description 5
- 210000003739 neck Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- UPMXNNIRAGDFEH-UHFFFAOYSA-N 3,5-dibromo-4-hydroxybenzonitrile Chemical compound OC1=C(Br)C=C(C#N)C=C1Br UPMXNNIRAGDFEH-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Tumbler Switches (AREA)
- Toys (AREA)
Abstract
Of the invention and a kind of engagement type tumbler folding control device and control method, belong to mechanical switch control technology field.The engagement type tumbler folding control device includes switch, the switch opens tumbler quick rotation by the swing component with double-decker, the first layer of the swing component is provided with engagement transmission mechanism, the switch rotates tumbler by engagement transmission mechanism, the swing component is connected with the ejecting mechanism for making tumbler quickly produce automatically, and the second layer of the swing component is provided with the self-locking mechanism for staying open tumbler.The engagement type tumbler folding control device and control method enable tumbler is fast automatic in the presence of external force to produce and go back to by engagement transmission mechanism and ejecting mechanism, switching manipulation is light, tumbler is remained on after opening by self-locking mechanism, and need to increase external force when closing and can just overcome the active force of self-locking mechanism, it is reliable to ensure that external piece uses, overall construction design is novel, simple operation.
Description
Technical field
The invention belongs to mechanical switch control technology field, and in particular to a kind of engagement type tumbler folding control device and
Control method.
Background technology
Existing jackknife (such as sabre), the open-and-close mechanism of folding key (such as car key) folding things do not have self-locking work(
Can, the junction of external piece and tumbler must be acted on when opening and using by external force, just can guarantee that external piece will not be back
Run, use is harder and unreliable.
The content of the invention
In view of the deficiencies in the prior art, the technical problems to be solved by the invention be to provide it is a kind of it is reasonable in design, structure is new
Clever and easy to use and reliable engagement type tumbler folding control device and control method.
In order to solve the above-mentioned technical problem, the technical scheme that uses of the present invention is：A kind of engagement type tumbler folding control
Device processed, including switch, the switch open tumbler quick rotation by the swing component with double-decker, the swing
The first layer of part is provided with engagement transmission mechanism, and the switch rotates tumbler by engagement transmission mechanism, the swing component
The ejecting mechanism for making tumbler quickly produce automatically is connected with, the second layer of the swing component, which is provided with, stays open tumbler
Self-locking mechanism.
Further, the engagement transmission mechanism includes fan tooth and the swing arm being connected with fan tooth, the tumbler are fixed with
The gear being meshed with fan tooth, the swing arm are provided with passive projection, and the switch is provided with the master being engaged with passive projection
Dynamic projection；The ejecting mechanism includes moving member, connecting rod and spring, and one end and the moving member of the connecting rod are hinged, the company
The other end of bar is hinged with swing component, and the spring is supported on moving member, the active force of the spring be located at swing component with
On the line of centres of moving member；The self-locking mechanism includes the elastic arm of bending, and the elastic arm props up after tumbler opening
Switch so that tumbler remains on, the elastic arm leaves switch after tumbler closure.
Further, the switch is rotating disk, and the rotating disk is provided with the toggle for stirring.
Further, the end of the tumbler is fixedly connected with external piece.
Preferably, fixed between the tumbler and external piece by positive screw lock, the end of the tumbler
Slot is offered, a panel of the slot offers the through hole for accommodating screw, and another panel of the slot offers
The screwed hole being engaged with screw, one end of the external piece offer the plug being engaged with slot, the front portion of the plug
Offer the breach passed through for screw.
Preferably, fixed between the tumbler and external piece by the screw lock of side, the end of the tumbler
Slot is offered, the side plate of the slot offers the tapped through hole being engaged with screw, and one end of the external piece opens up
There is the plug being engaged with slot, the sidepiece of the plug offers the breach stretched into for screw.
Preferably, it is tightly fixed between the tumbler and external piece by the pin of side, the end of the tumbler
End offers slot, and the side plate of the slot offers the pin-and-hole with pin interference fit, and one end of the external piece opens up
There is the plug being engaged with slot, a surface of the plug offers the groove that supply and marketing nail stretches into.
Preferably, it is locked between the tumbler and external piece by bolt and nut component, the end of the tumbler
End offers slot, and a panel of the slot offers the first through hole for accommodating bolt, another panel of the slot
The second through hole for accommodating nut is offered, one end of the external piece offers the plug being engaged with slot, described to insert
The hole clipping being caught in for nut is offered on head.
Preferably, by latching clamping fixed between the tumbler and external piece, the end of the tumbler offers
Slot, the biside plate of the slot offer mounting hole respectively, and the lock includes two movable jaws, two movable jaws point
Not by respective bearing pin be arranged on corresponding mounting hole in, one end of the external piece offer be engaged with slot insert
Head, the rear portion of the plug are symmetrically arranged with two necks coordinated with respective activity claw.
In order to solve the above-mentioned technical problem, another technical scheme for using of the present invention is：A kind of engagement type tumbler folding
Control method, using above-mentioned engagement type tumbler folding control device；During opening：Toggle switch, switch pass through swing component the
One layer of engagement transmission mechanism drives tumbler to rotate, and when tumbler turns to predetermined angular, ejecting mechanism is made by swing component
Tumbler quickly produces and withstands swing component automatically, and the self-locking mechanism of the swing component second layer makes swing after tumbler is opened completely
Part remains on；During closure：Tumbler is rotated backward by external force, tumbler overcomes the active force of self-locking mechanism to make pendulum
Moving part rotates backward, and when swing component is rotated backward to predetermined angular, ejecting mechanism makes tumbler quickly turn automatically by swing component
Return and withstand swing component, until tumbler closes completely.
Compared with prior art, the invention has the advantages that：The engagement type tumbler folding control device and control
Method processed enables tumbler is fast automatic in the presence of external force to produce and go back to by engagement transmission mechanism and ejecting mechanism,
Switching manipulation is light, remains on tumbler by self-locking mechanism after opening, and needs to increase external force ability during closure
Overcome the active force of self-locking mechanism, ensure that external piece is very convenient using reliable, overall construction design novelty, operation.
Brief description of the drawings
Fig. 1 is the opening schematic diagram of the embodiment of the present invention.
Fig. 2 is the closure schematic diagram of the embodiment of the present invention.
Fig. 3 is the first layer structural representation of swing component.
Fig. 4 is the second layer structural representation of swing component.
Fig. 5 is the first attachment structure explosive view of external piece and tumbler.
Fig. 6 is second of attachment structure explosive view of external piece and tumbler.
Fig. 7 is the third attachment structure explosive view of external piece and tumbler.
Fig. 8 is the 4th kind of attachment structure explosive view of external piece and tumbler.
Fig. 9 is the 5th kind of attachment structure explosive view of external piece and tumbler.
Marked in figure：10th, switch；11st, it is actively raised；12nd, toggle；20th, swing component；21st, engagement transmission mechanism；22nd, certainly
Latch mechanism；23rd, tooth is fanned；24th, swing arm；25th, it is passive raised；26th, elastic arm；30th, ejecting mechanism；31st, moving member；32nd, connecting rod；
33rd, spring；40th, tumbler；41st, gear；42nd, slot；43rd, through hole；44th, screwed hole；45th, tapped through hole；46th, pin-and-hole；47th,
One through hole；48th, the second through hole；49th, mounting hole；50th, external piece；51st, plug；52nd, breach；53rd, groove；54th, hole clipping；55th, block
Groove；61st, screw；62nd, screw；63rd, pin；64th, bolt；65th, nut；66th, latch；67th, movable jaw；68th, bearing pin；L, swing
The line of centres of part and moving member.
Embodiment
In order to allow features described above of the invention and advantage to become apparent, below especially exemplified by embodiment, and coordinate accompanying drawing, make detailed
Carefully it is described as follows.
As shown in figures 1-4, a kind of engagement type tumbler folding control device, including switch 10, the switch 10 pass through tool
The swing component 20 for having double-decker opens the quick rotation of tumbler 40 (such as 180 °), and the first layer of the swing component 20 is set
There is engagement transmission mechanism 21, the switch 10 rotates tumbler 40 by engagement transmission mechanism 21, and the swing component 20 connects
There is the ejecting mechanism 30 for making tumbler 40 quickly produce automatically, the second layer of the swing component 20, which is provided with, keeps tumbler 40
The self-locking mechanism 22 of opening.
In embodiments of the present invention, the engagement transmission mechanism 21 includes fan tooth 23 and the swing arm 24 being connected with fan tooth 23,
The tumbler 40 is fixed with the gear 41 being meshed with fan tooth 23, and the swing arm 24 is provided with passive projection 25, the switch
10 are provided with the active projection 11 being engaged with passive projection 25.
In embodiments of the present invention, the ejecting mechanism 30 includes moving member 31, connecting rod 32 and spring 33, the connecting rod 32
One end be hinged with moving member 31, the other end and the swing component 20 of the connecting rod 32 are hinged, and the spring 33, which is supported, to be moved
On moving part 31, the active force of the spring 33 is located on the line of centres L of swing component 20 and moving member 31.
Wherein, the other end of the connecting rod 32 is specifically to be hinged with the end of swing arm 24, the swing arm 24, the and of connecting rod 32
Moving member 31 constitutes crank connecting rod sliding block mechanism, so that the rotary motion of swing component 20 and the linear motion of moving member 31 are mutual
Conversion.When connecting rod 32 is located at the right side of swing component 20 and the line of centres L of moving member 31, tumbler 40 rotates clockwise
Gesture；When connecting rod 32 is located at the left side of swing component 20 and the line of centres L of moving member 31, tumbler 40 rotates counterclockwise
Gesture.
In embodiments of the present invention, the self-locking mechanism 22 includes the elastic arm 26 of bending, and the elastic arm 26 is rotating
Switch 10 is propped up after opening for part 40 so that tumbler 40 remains on, and the elastic arm 26 leaves after the closure of tumbler 40
Switch 10.
In embodiments of the present invention, the switch 10 is rotating disk, and the rotating disk is provided with the toggle 12 for stirring.Its
In, the toggle 12 may be disposed at the lateral surface of rotating disk, and the active projection 11 may be disposed at the end face of rotating disk, described passive
Projection 25 may be disposed at the lateral surface at the middle part of swing arm 24.
In embodiments of the present invention, the active projection 11, passive projection 25, swing arm 24, fan tooth 23 and gear 41 are located at
Same layer (i.e. first layer), upper strata as shown, mainly plays gearing；The switch 10 and elastic arm 26 are located at same layer
(i.e. the second layer), lower floor as shown, mainly play locking.
In embodiments of the present invention, switch 10, swing component 20 and the tumbler 40 are installed by respective rotating shaft respectively
On housing (being omitted in figure), can be provided with the rotating disk makes its automatically reset torsion spring (being omitted in figure), the torsion spring
Stir loose one's grip after the toggle 12 of rotating disk is gone back to original position automatically.
In embodiments of the present invention, as shown in Fig. 5~9, the end of the tumbler 40 is fixedly connected with external piece 50, institute
State external piece 50 and be preferably but not limited to cutter or key, can also be the various instruments such as bottle opener, described be fixedly connected both can be with
Be it is non-dismountable be fixedly connected with (such as weld, rivet) or be detachably fixed connection, five kinds of structures are set forth below.
As shown in figure 5, the first structure：Locked admittedly by positive screw 61 between the tumbler 40 and external piece 50
Fixed, the end of the tumbler 40 offers slot 42, and a panel of the slot 42 is offered for accommodating the logical of screw 61
Hole 43, another panel of the slot 42 offer the screwed hole 44 being engaged with screw 61, and one end of the external piece 50 is opened
Provided with the plug 51 being engaged with slot 42, the front portion of the plug 51 offers the breach 52 passed through for screw 61.Pass through spiral shell
External piece 50 is locked on tumbler 50 by nail 61, be effectively prevent external piece 50 and is deviate from.
As shown in fig. 6, second of structure：Locked admittedly by the screw 62 of side between the tumbler 40 and external piece 50
Fixed, the end of the tumbler 40 offers slot 42, and the side plate of the slot 42 offers the spiral shell being engaged with screw 62
Line through hole 45, one end of the external piece 50 offer the plug 51 being engaged with slot 42, and the sidepiece of the plug 51 opens up
There is the breach 52 stretched into for screw 62.It is stuck in by screw 62 in breach 52, external piece 50 is clamped on tumbler 40.
As shown in fig. 7, the third structure：Pass through the tight fit of pin 63 of side between the tumbler 40 and external piece 50
Fixed, the end of the tumbler 40 offers slot 42, and the side plate of the slot 42 offers to be interference fitted with pin 63
Pin-and-hole 46, one end of the external piece 50 offers the plug 51 being engaged with slot 42, and a surface of the plug 51 is opened
The groove 53 stretched into provided with supply and marketing nail 63.The groove on the pin-and-hole 46 and external piece 50 on tumbler 40 is passed through by pin 63
53, to fasten external piece 50.
As shown in figure 8, the 4th kind of structure：Locked admittedly by bolt and nut component between the tumbler 40 and external piece 50
Fixed, the end of the tumbler 40 offers slot 42, a panel of the slot 42 offer for accommodate bolt 64 the
One through hole 47, another panel of the slot 42 offer the second through hole 48 for accommodating nut 65, the external piece 50
One end offers the plug 51 being engaged with slot 42, and the hole clipping 54 being caught in for nut 65 is offered on the plug 51.Nut
65 are stuck in the hole clipping 54 of external piece 50, are locked using bolt 64 and nut 55 and external piece 50 is fixed on tumbler 40.
As shown in figure 9, the 5th kind of structure：By latching 66 clamping fixeds, institute between the tumbler 40 and external piece 50
The end for stating tumbler 40 offers slot 42, and the biside plate of the slot 42 offers mounting hole 49, the lock 66 respectively
Comprising two movable jaws 67, two movable jaws 67 are arranged in corresponding mounting hole 49 by respective bearing pin 68 respectively,
One end of the external piece 50 offers the plug 51 being engaged with slot 42, and the rear portion of the plug 51 is symmetrically arranged with two
The neck 55 coordinated with respective activity claw 67.Fastening lock 66, makes two movable jaws 67 be caught in the neck 55 of external piece 50
In, so as to which external piece 50 is fixed on tumbler 40.
With reference to shown in figure 1~5, a kind of engagement type tumbler folding control method, opened using above-mentioned engagement type tumbler
Close control device；During opening：Toggle switch 10, switch 10 are driven by the engagement transmission mechanism 21 of the first layer of swing component 20 and rotated
Part 40 rotates, and when tumbler 40 turns to predetermined angular, ejecting mechanism 30 makes automatic quick turn of tumbler 40 by swing component 20
Go out and withstand swing component 20, the self-locking mechanism 22 of the second layer of swing component 20 keeps swing component 20 after tumbler 40 is opened completely
(such as 180 °) open mode；During closure：Tumbler 40 is rotated backward by external force, tumbler 40 overcomes self-locking mechanism 22
Active force rotates backward swing component 20, and when swing component 20 is rotated backward to predetermined angular, ejecting mechanism 30 passes through swing component 20
Tumbler 40 is set quickly to go back to automatically and withstand swing component 20, until tumbler 40 closes completely.
In embodiments of the present invention, during opening：(counterclockwise) toggle switch 10, the active projection 11 for switching 10 promote swing arm
24 passive raised 25 so that make swing component 20 it is (clockwise) rotate, swing component 20 fan tooth 23 drive tumbler 40 gear 41
Rotating and then produce tumbler 40 (counterclockwise), swing component 20 promotes moving member 31 with compression spring 33 by connecting rod 32, when
Connecting rod 32 across swing component 20 and moving member 31 the line of centres L when spring 33 take advantage of a situation ejection and by the linear motion of moving member 31
The rotary motion of swing component 20 is converted into, and then tumbler 40 automatic quick (counterclockwise) is produced and is withstood swing component 20, when
Elastic arm 26 props up switch 10 (i.e. the side of rotating disk) when tumbler 40 is in (such as 180 °) full open position.
In embodiments of the present invention, during closure：Tumbler 40 (clockwise) is rotated backward by external force, tumbler 40 is logical
Cross gear 41 and fan tooth 23 engagement drive swing component 20 (counterclockwise) rotate backward, swing component 20 make elastic arm 26 deform and from
Switch 10 (i.e. the side of rotating disk), while swing component 20 promotes moving member 31 to work as connecting rod with compression spring 33 by connecting rod 32
32 reversely take advantage of a situation ejection and by the linear motion of moving member 31 across spring 33 during the line of centres L of swing component 20 and moving member 31
The rotary motion of swing component 20 is converted into, and then tumbler 40 automatic quick (clockwise) is gone back to and is withstood swing component 20, directly
Closed completely to tumbler 40.
Wherein, the side of tumbler 40 can turn over after being deformed due to elastic arm 26, therefore external force needs to increase during closure, its size
Determined by the deflection of elastic arm 26.
It is described above, only presently preferred embodiments of the present invention, any formal limitation not is done to the present invention, it is any ripe
Those skilled in the art is known in every case without departing from the content of technical solution of the present invention, and the technical spirit according to the present invention is real to more than
Apply example and make any simple modification, equivalent changes and modifications, should all belong to the covering scope of the present invention.
Claims (10)
1. a kind of engagement type tumbler folding control device, including switch, it is characterised in that：The switch with bilayer by tying
The swing component of structure opens tumbler quick rotation, and the first layer of the swing component is provided with engagement transmission mechanism, the switch
Tumbler is rotated by engagement transmission mechanism, the swing component is connected with the ejecting mechanism for making tumbler quickly produce automatically,
The second layer of the swing component is provided with the self-locking mechanism for staying open tumbler.
2. engagement type tumbler folding control device according to claim 1, it is characterised in that：The engagement transmission mechanism
The swing arm being connected comprising fan tooth and with fan tooth, the tumbler are fixed with the gear being meshed with fan tooth, and the swing arm is provided with
Passive raised, it is raised that the switch is provided with the active being engaged with passive projection；The ejecting mechanism includes moving member, connecting rod
And spring, one end and the moving member of the connecting rod are hinged, the other end and the swing component of the connecting rod are hinged, and the spring supports
Withstand on moving member, the active force of the spring is located on the line of centres of swing component and moving member；The self-locking mechanism includes
The elastic arm of bending, the elastic arm are propped up after tumbler opening and switched so that tumbler remains on, the elasticity
Arm leaves switch after tumbler closure.
3. engagement type tumbler folding control device according to claim 1 or 2, it is characterised in that：The switch is to turn
Disk, the rotating disk are provided with the toggle for stirring.
4. engagement type tumbler folding control device according to claim 1, it is characterised in that：The end of the tumbler
It is fixedly connected with external piece.
5. engagement type tumbler folding control device according to claim 4, it is characterised in that：The tumbler with it is external
Fixed between part by positive screw lock, the end of the tumbler offers slot, and a panel of the slot opens up
There is the through hole for accommodating screw, another panel of the slot offers the screwed hole being engaged with screw, the external piece
One end offer the plug being engaged with slot, the front portion of the plug offers the breach passed through for screw.
6. engagement type tumbler folding control device according to claim 4, it is characterised in that：The tumbler with it is external
Fixed between part by the screw lock of side, the end of the tumbler offers slot, and the side plate of the slot opens up
There is the tapped through hole being engaged with screw, one end of the external piece offers the plug being engaged with slot, the plug
Sidepiece offers the breach stretched into for screw.
7. engagement type tumbler folding control device according to claim 4, it is characterised in that：The tumbler with it is external
It is tightly fixed between part by the pin of side, the end of the tumbler offers slot, and the side plate of the slot is opened
Provided with the pin-and-hole being interference fitted with pin, one end of the external piece offers the plug being engaged with slot, the plug
One surface offers the groove that supply and marketing nail stretches into.
8. engagement type tumbler folding control device according to claim 4, it is characterised in that：The tumbler with it is external
It is locked between part by bolt and nut component, the end of the tumbler offers slot, and a panel of the slot is opened
Provided with the first through hole for accommodating bolt, another panel of the slot offers the second through hole for accommodating nut, institute
The one end for stating external piece offers the plug being engaged with slot, and the hole clipping being caught in for nut is offered on the plug.
9. engagement type tumbler folding control device according to claim 4, it is characterised in that：The tumbler with it is external
By latching clamping fixed between part, the end of the tumbler offers slot, and the biside plate of the slot offers respectively
Mounting hole, the lock include two movable jaws, and two movable jaws are arranged on corresponding peace by respective bearing pin respectively
Fill in hole, one end of the external piece offers the plug being engaged with slot, and the rear portion of the plug is symmetrically arranged with two
The neck coordinated with respective activity claw.
A kind of 10. engagement type tumbler folding control method, it is characterised in that：Opened using the engagement type tumbler of claim 1
Close control device；During opening：Toggle switch, switch drive tumbler to rotate by the engagement transmission mechanism of swing component first layer,
When tumbler turns to predetermined angular, ejecting mechanism makes tumbler quickly produce automatically and withstands swing component by swing component, when
The self-locking mechanism of the swing component second layer remains on swing component after tumbler is opened completely；During closure：Made by external force
Tumbler rotates backward, and tumbler overcomes the active force of self-locking mechanism to rotate backward swing component, when swing component rotate backward to
Ejecting mechanism makes tumbler quickly go back to automatically and withstands swing component by swing component during predetermined angular, until tumbler closes completely
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828626.5A CN107479423B (en) | 2017-09-14 | 2017-09-14 | Engagement type rotating member folding control device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828626.5A CN107479423B (en) | 2017-09-14 | 2017-09-14 | Engagement type rotating member folding control device and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107479423A true CN107479423A (en) | 2017-12-15 |
| CN107479423B CN107479423B (en) | 2019-08-23 |
Family
ID=60584521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710828626.5A Active CN107479423B (en) | 2017-09-14 | 2017-09-14 | Engagement type rotating member folding control device and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107479423B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252968A1 (en) * | 2021-06-02 | 2022-12-08 | 深圳居行者科技有限公司 | Data line reel and charging data line therefor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201201246Y (en) * | 2008-06-05 | 2009-03-04 | 蔡炼 | Folding knife |
| CN201357417Y (en) * | 2009-03-10 | 2009-12-09 | 蒋明基 | Locking mechanism of clasp knife |
| CN202053257U (en) * | 2011-05-24 | 2011-11-30 | 蔡业鹏 | Folding cutter and folding cutter capable of being operated by single hand |
| CN203236491U (en) * | 2012-05-16 | 2013-10-16 | 杭州巨星科技股份有限公司 | Folding knife capable of being locked through rotary wheel |
| CN106799748A (en) * | 2015-11-26 | 2017-06-06 | 杭州巨星科技股份有限公司 | Assist folding knife |
-
2017
- 2017-09-14 CN CN201710828626.5A patent/CN107479423B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201201246Y (en) * | 2008-06-05 | 2009-03-04 | 蔡炼 | Folding knife |
| CN201357417Y (en) * | 2009-03-10 | 2009-12-09 | 蒋明基 | Locking mechanism of clasp knife |
| CN202053257U (en) * | 2011-05-24 | 2011-11-30 | 蔡业鹏 | Folding cutter and folding cutter capable of being operated by single hand |
| CN203236491U (en) * | 2012-05-16 | 2013-10-16 | 杭州巨星科技股份有限公司 | Folding knife capable of being locked through rotary wheel |
| CN106799748A (en) * | 2015-11-26 | 2017-06-06 | 杭州巨星科技股份有限公司 | Assist folding knife |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252968A1 (en) * | 2021-06-02 | 2022-12-08 | 深圳居行者科技有限公司 | Data line reel and charging data line therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107479423B (en) | 2019-08-23 |
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