CN106272566A - A kind of jackknife strengthening stop - Google Patents
A kind of jackknife strengthening stop Download PDFInfo
- Publication number
- CN106272566A CN106272566A CN201610772209.9A CN201610772209A CN106272566A CN 106272566 A CN106272566 A CN 106272566A CN 201610772209 A CN201610772209 A CN 201610772209A CN 106272566 A CN106272566 A CN 106272566A
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- jackknife
- cutter hub
- hoodle
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/06—Hand knives with adjustable blade; Pocket knives with pivoted blade with loosely-inserted spring
Abstract
The invention discloses a kind of jackknife strengthening stop, including cutter hub, handle of a knife A, handle of a knife B, pintle assembly, stop bit part and fitting；Described cutter hub, handle of a knife A and handle of a knife B three pass through pintle assembly pivot joint；Described jackknife also includes that a shell fragment, described shell fragment are spirally connected with described handle of a knife B, and described shell fragment is provided with the first hoodle towards handle of a knife A；Described handle of a knife A is provided with an elastic arm, and described elastic arm is provided with the second hoodle；Described first hoodle and the second hoodle are for clamping described cutter hub at receiving state.The cutter hub both sides of this jackknife are equipped with stop component, thus cutter hub can be sticked in handle of a knife more safely, will not be because of the generation of the problem such as the jolt accident such as cause that cutter hub automatically springs open；The convenient stop intensity regulating stop component, to adapt to the use impression of different users；This reinforcement stop jackknife starts convenient, can realize one-handed performance, convenient use.
Description
Technical field
The present invention relates to cutter field, be specifically related to a kind of jackknife strengthening stop.
Background technology
Jackknife mainly handle of a knife is articulated with cutter hub, because its storage is convenient, delicate structure, and is widely used.
Most typical jackknife such as Swiss Army Knife, because the 26S Proteasome Structure and Function of fineness is various, and the fashionable whole world.
Jackknife is typically provided with stop device, makes cutter hub lock with handle of a knife under receiving state, to prevent cutter hub unexpected
Deviate from from handle of a knife.And the most most stop device is typically the one side of jackknife is provided with stop component, this feelings
Usually there will be under condition be only applicable to left hand start or the right hand starts, stopping effect is the best or outward winding cutter hub time inconvenient etc. ask
Topic.It is the most unexpected that these problems are the most all likely to result in inconvenience.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention aims to provide a kind of reinforcement more convenient to use only
Dynamic jackknife.
The purpose of the present invention realizes by the following technical solutions:
A kind of jackknife strengthening stop, including cutter hub, handle of a knife A, handle of a knife B, pintle assembly, stop bit part and fitting；Institute
State cutter hub, handle of a knife A and handle of a knife B and pass through pintle assembly pivot joint, and handle of a knife A and handle of a knife B is respectively in the both sides of cutter hub；Described stop bit part
And described fitting is all fixedly arranged between handle of a knife A and handle of a knife B, and described fitting matches with the pointed shape of cutter hub, described cutter
The upper and lower stop bit breach that is equipped with of the tail end of body, described stop bit breach matches with described stop bit part；
Described jackknife also includes that a shell fragment, described shell fragment are spirally connected with described handle of a knife B, and described shell fragment is provided with towards handle of a knife A
The first hoodle；Described handle of a knife A is provided with an elastic arm, be provided with in the position corresponding with the first hoodle inside described elastic arm towards
Second hoodle of the first hoodle；Described first hoodle and the second hoodle are for clamping described cutter hub at receiving state.
As preferably, described cutter hub is provided with hoodle hole in the position corresponding with described first hoodle and/or the second hoodle.
As preferably, the rear end of described elastic arm is connected with handle of a knife A, and the upper/lower terminal of elastic arm and front end are free end；Described
The front inner wall of elastic arm connects a steel part, and described steel part downwardly extends out a protuberance, and described handle of a knife A is provided with and described protuberance phase
The abutting mouth of coupling.
As preferably, described elastic arm is one-body molded with described handle of a knife A, and described elastic arm is thinning part with the junction of handle of a knife A.
As preferably, described shell fragment is removably connected by stud with described handle of a knife B, and described handle of a knife B is provided with for institute
State the through hole of stud cross-under.
As preferably, described pintle assembly includes main shaft nail, main shaft mother nail, bearing and bearing base；Described main shaft
Follow closely and removably connect with described main shaft mother nail.
As preferably, described jackknife also includes a holder, and the rear end of described holder is removable with handle of a knife A or handle of a knife B
Unload connection, front end is free end.
As preferably, the tail end of described cutter hub is provided with a metal plate nail running through described cutter hub.
As preferably, described fitting is provided with cushion pad.
Compared to existing technology, the beneficial effects of the present invention is:
1) the reinforcement stop jackknife that the present invention provides is equipped with stop component in cutter hub both sides, thus cutter hub can be more
It is sticked in safely in handle of a knife, will not be because of the generation of the problem such as the jolt accident such as cause that cutter hub automatically springs open；
2) the convenient stop intensity regulating stop component of this reinforcement stop jackknife, without as common jackknife one
Cutter hub is made irreversible process operation by sample, to adapt to the use impression of different users；
3) this reinforcement stop jackknife starts conveniently, can realize one-handed performance, convenient use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cutter hub open mode of embodiment 1；
Fig. 2 is the structural representation of the cutter hub receiving state of embodiment 1；
Fig. 3 is the assembled relation schematic diagram of embodiment 1；
Fig. 4 is the structural representation of embodiment 1 cutter hub.
Wherein, each reference: 1, cutter hub；11, hoodle hole；12, stop bit breach；13, metal plate nail；2, handle of a knife A；21, elastic arm；
22, the second hoodle；23, steel part；231, protuberance；24, mouth is abutted；25, thinning part；3, handle of a knife B；31, through hole；4, pintle assembly；
41, main shaft nail；42, main shaft mother nail；43, bearing；44, bearing base；5, stop bit part；6, fitting；7, shell fragment；71, first
Hoodle；72, stud；8, holder.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
"front", "rear" described in the application, " on ", the temporald eixis word such as D score should be understood as certain figures
Temporald eixis.
Embodiment 1
As depicted in figs. 1 and 2, a kind of jackknife strengthening stop, including cutter hub 1, handle of a knife A2, handle of a knife B3, pintle assembly
4, stop bit part 5 and fitting 6；Described cutter hub, handle of a knife A and handle of a knife B pass through pintle assembly pivot joint, and handle of a knife A and handle of a knife B is respectively in
The both sides of cutter hub；Described stop bit part and described fitting are all fixedly arranged between handle of a knife A and handle of a knife B, described fitting and cutter hub
Pointed shape matches, as shown in Figure 4, the upper and lower stop bit breach 12 that is equipped with of the tail end of described cutter hub, described stop bit breach with
Described stop bit part matches；
As it is shown on figure 3, described jackknife also includes that a shell fragment 7, described shell fragment are spirally connected with described handle of a knife B, described shell fragment sets
There is the first hoodle 71 towards handle of a knife A；Described handle of a knife A is provided with an elastic arm 21, relative with the first hoodle inside described elastic arm
The position answered is provided with the second hoodle 22 towards the first hoodle；Described first hoodle and the second hoodle are for clamping at receiving state
Described cutter hub.
The jackknife strengthening stop that the present embodiment provides, first, cutter hub both sides i.e. handle of a knife A and handle of a knife B is equipped with hoodle,
There is provided two clamping force in opposite directions for cutter hub, thus cutter hub can be sticked in handle of a knife more safely, outside effectively reducing
Power effect lower knife body causes the probability of cutter hub automatic spring relative to handle of a knife A or handle of a knife B when misplacing so that this jackknife with more
Add safety.Secondly, because shell fragment also be arranged in parallel with handle of a knife B, and using the mode being spirally connected to connect, described shell fragment is relative to handle of a knife
The distance of B is adjustable, thus the distance of the first hoodle and the second hoodle is adjustable, i.e. this jackknife can be by adjusting first
Hoodle and the distance of the second hoodle, thus regulate the stop intensity of this jackknife, to adapt to the use impression of different users, and
Need not as common jackknife, cutter hub be carried out the process operations such as deformation.This reinforcement stop jackknife starts convenient, can
Realize one-handed performance, convenient use.
In the present embodiment, handle of a knife A and handle of a knife B is arranged side by side, and described stop bit part is vertically disposed on handle of a knife A or handle of a knife B,
Or one end of described stop bit part is connected the other end with handle of a knife A and is connected with handle of a knife B；Described cutter hub is rotated by pintle assembly, opens
Under state, described stop bit part matches with the stop bit breach of the top being positioned at cutter hub tail end, thus realizes stop bit or positioning function,
The top of the tail end of above-mentioned cutter hub is equivalent to the knife back；During receiving state, described stop bit part be positioned at cutter hub tail end lower section only
Position breach matches, thus realizes stop bit or positioning function；Knife back position is equivalent to, below cutter hub above the cutter hub more than recorded
Be equivalent to blade edge position.
In the present embodiment, described fitting is for abutting the blade under receiving state.Described fitting can with handle of a knife A or
Handle of a knife B connects, or one end of described fitting is connected the other end with handle of a knife A and is connected with handle of a knife B.Preferably, on described fitting
It is provided with cushion pad (not shown), or the most described fitting is provided with cushion pad, the material of buffering heat at the abutted position with blade
For the soft material such as rubber, silica gel.
In the present embodiment, as further scheme, described cutter hub is relative with described first hoodle and/or the second hoodle
The position answered is provided with hoodle hole 11, i.e. at the first hoodle or the second hoodle not only by frictional force stop cutter hub, also by hoodle
The mutual card holding force of hole and hoodle is with stop cutter hub, and its stop forces is bigger, safer.
In the present embodiment, specifically, the rear end of described elastic arm is connected with handle of a knife A, and the upper/lower terminal of elastic arm and front end are certainly
By holding；The front inner wall of described elastic arm connects a steel part 23, and described steel part downwardly extends out a protuberance 231, and described handle of a knife A sets
There is the abutting mouth 24 matched with described protuberance.When opening cutter hub, make the upper end court direction displacement away from cutter hub of elastic arm, from
And make the second hoodle away from cutter hub, thus lose stopping function.The front end of elastic arm is by firm part with spacing, and i.e. elastic arm is relative to cutter
Handle A has bigger free activity space and is unlikely to again elastic arm and the most too opens.On this basis, further, such as Fig. 2
Shown in, described elastic arm is one-body molded with described handle of a knife A, and described elastic arm is thinning part 25 with the junction of handle of a knife A.
In the present embodiment, as preferred scheme, described shell fragment is removably connected by stud 72 with described handle of a knife B, and
Described handle of a knife B is provided with the through hole 31 for described stud cross-under, by regulation stud position in through hole, with regulate shell fragment with
The relative distance of handle of a knife, thus realize regulating stop intensity.
In this enforcement, specifically, described pintle assembly includes that main shaft nail 41, main shaft mother follow closely 42, at the bottom of bearing 43 and bearing
Seat 44；Described main shaft nail removably connects with described main shaft mother nail.This pintle assembly uses the mode removably connected, convenient
Assemble the jackknife of this reinforcement stop.
In this enforcement, further, described jackknife also includes a holder 8, the rear end of described holder and handle of a knife A
Or handle of a knife B removably connects, front end is free end, this holder conveniently makes this jackknife be held on the attachments such as belt.
In this enforcement, further, the tail end of described cutter hub is provided with a metal plate nail 13 running through described cutter hub.This metal plate nail side
Just during opening or close jackknife, grip cutter hub.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of the claims in the present invention
Within.
Claims (9)
1. the jackknife strengthening stop, it is characterised in that include cutter hub, handle of a knife A, handle of a knife B, pintle assembly, stop bit part and
Fitting；Described cutter hub, handle of a knife A and handle of a knife B are respectively in the both sides of cutter hub by pintle assembly pivot joint and handle of a knife A and handle of a knife B；Institute
Stating stop bit part and described fitting is all fixedly arranged between handle of a knife A and handle of a knife B, the pointed shape of described fitting and cutter hub is mutually
Joining, the upper and lower stop bit breach that is equipped with of the tail end of described cutter hub, described stop bit breach matches with described stop bit part；
Described jackknife also includes that a shell fragment, described shell fragment are spirally connected with described handle of a knife B, and described shell fragment is provided with towards handle of a knife A
One hoodle；Described handle of a knife A is provided with an elastic arm, is provided with towards first in the position corresponding with the first hoodle inside described elastic arm
Second hoodle of hoodle；Described first hoodle and the second hoodle are for clamping described cutter hub at receiving state.
Jackknife the most according to claim 1, it is characterised in that described cutter hub with described first hoodle and/or second
The corresponding position of hoodle is provided with hoodle hole.
Jackknife the most according to claim 1, it is characterised in that the rear end of described elastic arm is connected with handle of a knife A, elastic arm
Upper/lower terminal and front end are free end；The front inner wall of described elastic arm connects a steel part, and it is convex that described steel part downwardly extends out one
Portion, described handle of a knife A is provided with the abutting mouth matched with described protuberance.
Jackknife the most according to claim 3, it is characterised in that described elastic arm is one-body molded with described handle of a knife A, described bullet
Arm is thinning part with the junction of handle of a knife A.
Jackknife the most according to claim 1, it is characterised in that described shell fragment and described handle of a knife B are detachable by stud
Connect, and described handle of a knife B is provided with the through hole for described stud cross-under.
Jackknife the most according to claim 1, it is characterised in that described pintle assembly include main shaft nail, main shaft mother nail,
Bearing and bearing base；Described main shaft nail removably connects with described main shaft mother nail.
Jackknife the most according to claim 1, it is characterised in that described jackknife also includes a holder, described clamping
The rear end of part is with handle of a knife A or handle of a knife B removably connects, front end is free end.
Jackknife the most according to claim 1, it is characterised in that the tail end of described cutter hub is provided with one and runs through described cutter hub
Metal plate is followed closely.
Jackknife the most according to claim 1, it is characterised in that described fitting is provided with cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772209.9A CN106272566B (en) | 2016-08-30 | 2016-08-30 | A kind of jackknife for reinforcing stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772209.9A CN106272566B (en) | 2016-08-30 | 2016-08-30 | A kind of jackknife for reinforcing stop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106272566A true CN106272566A (en) | 2017-01-04 |
| CN106272566B CN106272566B (en) | 2018-12-07 |
Family
ID=57676089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610772209.9A Active CN106272566B (en) | 2016-08-30 | 2016-08-30 | A kind of jackknife for reinforcing stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272566B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436988A (en) * | 2018-03-14 | 2018-08-24 | 苏州市锐意金属制品有限公司 | Multi-functional device of plucking eyebrows |
| CN108453792A (en) * | 2017-12-26 | 2018-08-28 | 广东梯子科技有限公司 | A kind of telescopic jack knife structure |
| CN109773836A (en) * | 2019-01-31 | 2019-05-21 | 梁刚 | Cutter and its without following closely clip easy to assemble |
| CN111051018A (en) * | 2017-08-23 | 2020-04-21 | 蝴蝶刀具公司 | Double-blade locking mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5095624A (en) * | 1990-12-07 | 1992-03-17 | Ennis Raynold W | Lock system for a folding knife |
| US20010032391A1 (en) * | 1999-12-28 | 2001-10-25 | Onion Kenneth J. | Folding knife with blade locking mechanism |
| CN102806567A (en) * | 2011-05-31 | 2012-12-05 | 菲斯科尔思品牌有限公司 | Cantilever spring assist knife |
| CN202622836U (en) * | 2011-12-23 | 2012-12-26 | 陈世添 | Multifunctional folding knife |
| CN203331041U (en) * | 2013-07-11 | 2013-12-11 | 温州东方刀剪有限公司 | Folding knife capable of being operated by one hand |
-
2016
- 2016-08-30 CN CN201610772209.9A patent/CN106272566B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5095624A (en) * | 1990-12-07 | 1992-03-17 | Ennis Raynold W | Lock system for a folding knife |
| US20010032391A1 (en) * | 1999-12-28 | 2001-10-25 | Onion Kenneth J. | Folding knife with blade locking mechanism |
| CN102806567A (en) * | 2011-05-31 | 2012-12-05 | 菲斯科尔思品牌有限公司 | Cantilever spring assist knife |
| CN202622836U (en) * | 2011-12-23 | 2012-12-26 | 陈世添 | Multifunctional folding knife |
| CN203331041U (en) * | 2013-07-11 | 2013-12-11 | 温州东方刀剪有限公司 | Folding knife capable of being operated by one hand |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111051018A (en) * | 2017-08-23 | 2020-04-21 | 蝴蝶刀具公司 | Double-blade locking mechanism |
| CN111051018B (en) * | 2017-08-23 | 2022-02-08 | 蝴蝶刀具公司 | Double-blade locking mechanism |
| CN108453792A (en) * | 2017-12-26 | 2018-08-28 | 广东梯子科技有限公司 | A kind of telescopic jack knife structure |
| CN108436988A (en) * | 2018-03-14 | 2018-08-24 | 苏州市锐意金属制品有限公司 | Multi-functional device of plucking eyebrows |
| CN109773836A (en) * | 2019-01-31 | 2019-05-21 | 梁刚 | Cutter and its without following closely clip easy to assemble |
| CN109773836B (en) * | 2019-01-31 | 2023-09-08 | 梁刚 | Cutter and nail-free easy-to-assemble and disassemble clip thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106272566B (en) | 2018-12-07 |
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Address after: No.4 building, hardware knife shear demonstration park, Zhuhai (Yangjiang Vientiane) industrial transfer industrial park, Yangdong District, Yangjiang City, Guangdong Province Patentee after: GUANGDONG TUOBITUO TECHNOLOGY Co.,Ltd. Address before: 529500 Guangdong province Yangjiang City Yangdong District Ya Shao Zhen Jianshan industrial district Patentee before: YANGJIANG TUOBITUO TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |