CN207495555U - The pocket knife of tool piece is provided in a kind of shank body - Google Patents
The pocket knife of tool piece is provided in a kind of shank body Download PDFInfo
- Publication number
- CN207495555U CN207495555U CN201721698808.7U CN201721698808U CN207495555U CN 207495555 U CN207495555 U CN 207495555U CN 201721698808 U CN201721698808 U CN 201721698808U CN 207495555 U CN207495555 U CN 207495555U
- Authority
- CN
- China
- Prior art keywords
- shank body
- tool piece
- locking bar
- pocket knife
- connect
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B3/00—Hand knives with fixed blades
Abstract
The utility model discloses the pocket knives that tool piece is provided in a kind of shank body.Including cutter hub and shank body, accommodating groove is provided in shank body, accommodating groove is provided with the opening held tool piece and be inserted into front end of the shank body or rear end, tool piece includes tool piece ontology and connect fixed operating handle with tool piece ontology, bayonet is provided on operating handle, locking mechanism is provided in shank body, locking mechanism includes locking bar and driving switch, locking bar is provided with keyed end and connecting pin, the keyed end is provided with the hook that can stick into bayonet, and connecting pin connect the fixed driving switch with shank body and is arranged to drive the keyed end of locking bar that hook is made to be detached from bayonet.The utility model has the advantage of simple in structure, spatial design is reasonable in handle, the volume of shank body, which will not additionally be increased, leads to the comfort for influencing to grasp, and the tool piece of storage increases the allomeric function of pocket knife, and tool piece has locking bar locking, normal use will not come off from shank body, and safety is good.
Description
Technical field
The utility model belongs to hardware and cutting-tools field, more specifically more particularly in a kind of shank body is provided with tool piece
Pocket knife.
Background technology
At present, traditional jackknife and cutter hub are accommodated with other tools with respect to shank body not folding pocket knife in shank body
It is more rare, the reason is that because the shank body design of such pocket knife mainly in part convenient to grasp and grasps comfort aspect consideration, body
Product is general not too large, and the structure of the shank body of such pocket knife mainly has two classes, and one kind is monolithic devices structure, it is another kind of be by
Left and right handle piece clamps the fixed structure in cutter hub connecting pin, more than two class shank body spaces all than relatively limited, design accommodating groove and locking
Mechanism is relatively difficult, for such pocket knife, how to remove design accommodating groove and locking mechanism, is that fields personnel are needed to be considered
Problem, in addition, rarely cutter dealer can be researched and developed and be designed for associativity purposes, and think deeply how to be directed to it is other
Article be combined with each other, to reach people's required convenience on the living conditions so that the design concept of this respect because
And it is more precious, from the foregoing, it can be seen that, how to design it is a kind of to it is in life can more facilitate and full of intention effect knife, also become
Another design direction of current each cutter manufacture manufacturer, is very for another business opportunity.
Invention content
The goal of the invention of the utility model is above-mentioned in order to solve the problems, such as, it is desirable to provide one kind makes full use of shank body
Inner space, locking mechanism is simple in structure, easy to operate, locks the pocket knife that tool piece is provided in reliable and secure shank body.
The utility model is achieved through the following technical solutions.
The pocket knife of tool piece is provided in a kind of shank body of the utility model, including cutter hub and shank body, the connecting pin of cutter hub and
Shank body connects, and accommodating groove is provided in the shank body, and the accommodating groove is provided in front end of the shank body or rear end holds what tool piece was inserted into
Opening, the tool piece includes tool piece ontology and fixed operating handle is connect with tool piece ontology, on the operating handle
Bayonet is provided with, the locking mechanism that tool piece is lock onto in accommodating groove by bayonet can be blocked by being provided in the shank body, the lock
Determine mechanism and include locking bar and driving switch, the locking bar is placed in the locking bar groove being equipped in shank body, and the locking bar is provided with locking
End and connecting pin, the keyed end are provided with the hook that can stick into bayonet, and the connecting pin connect fixed and described lock with shank body
Bar can generate elastic force when being swung using connecting pin as fulcrum with respect to shank body, the driving switch is arranged to the keyed end of driving locking bar
Hook is made to be detached from bayonet.The opening of accommodating groove is preferably disposed on front end of the shank body, before such driving switch can also be arranged on shank body
End, the unlock of user's thumb only hand tool part, the elastic force that locking bar provides can make driving switch automatically reset,
After tool piece is fully inserted into accommodating groove, the hook of locking bar keyed end can be caught in locking tool in the bayonet of operating handle automatically
Part, it is simple in structure, it is easy to operate.
Preferably, the driving switch includes operation panel and connecting portion, and the operation panel is set to shank body lateral surface, described
The position of respective operations plate is provided with through-hole in shank body, and the connecting portion is placed in through-hole and can move in through-holes and the company
One end of socket part is connect with operation panel, the keyed end connection of the other end and locking bar.The operation panel of driving switch is arranged on shank body side
Face meets thumb placement location when user grasps shank body, thumb is facilitated to push operation panel, and operation board slot shank body is pushed in thumb
When back direction is moved, locking bar can also be moved out bayonet under the drive of driving switch towards the back direction of shank body, realize work
Has the unlock of part.
Preferably, the connecting portion includes sliding block and connected nail, and the sliding block is placed in through-hole and is connect with operation panel solid
Fixed, the connected nail is connect with the keyed end of sliding block and locking bar.Sliding block can coordinate with through-hole, and gap is small, and driving can be avoided to open
It closes opposite shank body and waves shaking, operating handle is good.
Preferably, the driving switch is connected with push rod, and the push rod is placed in locking bar groove to be arranged side by side with locking bar, described
Push rod is provided with driving end and promote-side, and the driving end is connect with driving switch, and it is oblique that the promote-side is provided with the first guiding
Face is provided with the second guiding surface coordinated with the first guiding surface, first guiding surface on the keyed end of the locking bar
It is arranged to hook can be made to be detached from bayonet when push rod pushes the keyed end of locking bar with the second guiding surface.The structure is pushing driving
When extreme direction before and after shank body moves, push rod can also move switch in this direction under the drive of driving switch, and first is oriented to
The keyed end that inclined-plane can push the second guiding surface and make locking bar makes hook be detached from bayonet, implementation tool towards the movement of shank body back direction
Part unlocks.
Preferably, the driving switch includes operation panel and connecting portion, and the operation panel is set to shank body lateral surface, described
The position of respective operations plate is provided with through-hole in shank body, and the connecting portion is placed in through-hole and can move in through-holes and the company
One end of socket part is connect with operation panel, the driving end connection of the other end and push rod.The operation panel of driving switch is arranged on shank body side
Face, can convenient for users to thumb push operation panel.
Preferably, the connecting portion includes sliding block and connected nail, and the sliding block is placed in through-hole and is connect with operation panel solid
Fixed, the connected nail is connect with the driving end of sliding block and push rod.Sliding block can coordinate with through-hole, and gap is small, and driving can be avoided to open
It closes opposite shank body and waves shaking, operating handle is good.
Preferably, the connecting pin of the locking bar is connected with connecting rod by bending section and the bending section is opposite in locking bar
Elastic force can be generated when connecting rod bending, the connecting rod connect fixation with shank body.The advantages of structure is, locking bar, bending section
It can be integrally formed with connecting rod by plastic material, it is curved in the opposite connection rod bending of locking bar because of the own material property of plastics
Pars convoluta can provide elastic force.
Preferably, release spring, described release one end of spring and the opening phase of accommodating groove are provided in the accommodating groove
To slot bottom connect, it is described release spring the other end can with tool piece be inserted into accommodating groove insertion end mutually push up.The structure is being locked
After bar is detached from the bayonet of operating handle, tool piece meeting automatic spring under the elastic force effect for releasing spring is conveniently taken.
Preferably, the tool piece ontology is magnesium stick.Magnesium rod shape rule, it is small, convenient for spatial design in handle, another magnesium
The combination of stick and pocket knife can be used as dedicated outdoor cutter to use in outdoor activities, facility is provided for user.
The utility model has the advantage of simple in structure, spatial design is reasonable in handle, will not additionally increase the volume of shank body
Lead to the comfort for influencing to grasp, the tool piece of storage can be arranged as required to, such as tool body can be magnesium stick, file,
Any one of saw blade etc. increases the allomeric function of pocket knife, can meet the different demands of user, the letter of locking mechanism structure
Single, position setting is reasonable, and user can use thumb one-handed performance, simple to operate, and tool piece has locking bar locking, normally
Using will not come off from shank body, safety is good.
Description of the drawings
Fig. 1 is the explosive decomposition structure diagram of the utility model embodiment 1.
Fig. 2 is the internal structure schematic diagram of 1 first shank body of the utility model embodiment.
Fig. 3 is the structure diagram of 1 locking mechanism of the utility model embodiment.
Fig. 4 is the explosive decomposition structure diagram of the utility model embodiment 2.
Fig. 5 is the internal structure schematic diagram of 2 first shank body of the utility model embodiment.
Fig. 6 is the structure diagram of 2 locking mechanism of the utility model embodiment.
Figure label is：1- cutter hubs, the first shank bodies of 2-, the second shank bodies of 3-, 4- operating handles, 5- tool piece ontologies, 6- are pushed away
It moves spring, 7- locking bars, 8- catch bars, 9- driving switch, 21- accommodating grooves, 22- locking bar grooves, 23- through-holes, 41- bayonets, 71- cards
It hooks, the second guiding surfaces of 72-, 73- connecting rods, 74- bending sections, the first guiding surfaces of 81-, 82- mounting holes, 91- operation panels,
92- sliding blocks, 93- connected nails.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
As depicted in figs. 1 and 2, the utility model includes cutter hub 1 and shank body, and the shank body includes identical the of dimensions
One shank body 2 and the second shank body 3,2 and second shank body 3 of the first shank body are symmetrically disposed on the both sides of 1 connecting pin of cutter hub and with connecting
It connects end connection to fix, is provided with accommodating groove 21 in 2 and/or second shank body 3 of the first shank body, the accommodating groove 21 is in the first handle
2 and/or second shank body of body, 3 front end, which is provided with, holds the opening that tool piece is inserted into, and in this practicality example, is set in first shank body 2
There is accommodating groove 21, the accommodating groove 21 is provided in 2 front end of the first shank body holds the opening that tool piece is inserted into, and the tool piece is accommodated in
In accommodating groove 21, fixed operating handle 4 is connect including tool piece ontology 5 and with tool piece ontology 5, is set in the accommodating groove 21
It is equipped with and releases spring 6, described one end for releasing spring 6 slot bottom opposite with the opening of accommodating groove 21 is connect, the release spring 6
The other end can be inserted into accommodating groove 5 end Xiang Ding of tool body.Tool piece ontology 5 can be appointing for magnesium stick, file, saw blade etc.
One kind, in the present embodiment, the tool piece ontology 5 are magnesium stick, and magnesium rod shape is regular, small, can facilitate space in handle
Design, and can be used to light a fire in outdoor activities, it is practical.
As depicted in figs. 1 and 2, bayonet 41 is provided on the operating handle 4, being provided in first shank body 2 can block
Firmly tool piece is lock onto the locking mechanism in accommodating groove 21 by bayonet 41, and the locking mechanism includes locking bar 7 and driving switch 9,
In the present embodiment, the locking bar 7 is placed in the locking bar groove 22 being equipped in the first shank body 2, as shown in figure 3, the locking bar 7 is set
There are a keyed end and connecting pin, the keyed end is provided with the hook 71 that can stick into bayonet 41, and the connecting pin of the locking bar 7 passes through curved
Pars convoluta 74 is connected with the connecting rod 73 of opposite 90 degree of the bending of locking bar 7 and the bending section 74 is bent in locking bar 7 with respect to connecting rod 73
When can generate elastic force, the connecting rod 73 connect fixation with shank body, in the present embodiment, the locking bar 7, bending section 74 and connection
The plastic material of bar 73 is integrally formed left by the bending section 74 that plastics are made because of plastic material characteristic, having certain bullet
Power.
It can drive the keyed end of locking bar 7 that hook 71 is made to be detached from bayonet as shown in figure 3, the keyed end of the locking bar 7 is connected with
41 driving switch 9, in the present embodiment, the driving switch 9 include operation panel 91 and connecting portion, and the operation panel 91 is set
In 2 lateral surface of the first shank body, as shown in Figure 1, the position of respective operations plate 91 is provided with through-hole 23, institute in first shank body 2
Stating connecting portion and being placed in through-hole 23 can move and one end of the connecting portion is connect with operation panel 91, the other end in through-hole 23
Fixation is connect with the connecting hole 75 that the keyed end of locking bar 7 is equipped with.
As a further improvement, as shown in figure 3, the operation portion include sliding block 92 and connected nail 93, the operation panel 91,
Sliding block 92 and connected nail 93 are integrally formed, and the sliding block 92, which is placed in through-hole 23, to be moved up and down in through-hole 23, described
Connected nail 92 is connect with the connecting hole 72 that the keyed end of locking bar 7 is equipped with.
Embodiment 2
The present embodiment is similar to Example 1, and difference lies in as shown in Fig. 4 to Fig. 6, the driving switch 9, which is connected with, to be pushed away
Bar 8, the push rod 8 is placed in locking bar groove 22 to be arranged side by side with locking bar 7, and the push rod 8 is provided with driving end and promote-side, described
Driving end is provided with mounting hole 82, and the connected nail 93 of driving switch 9 is connect with mounting hole 82, and the promote-side is provided with first and leads
To inclined-plane 81, the second guiding surface 72 coordinated with the first guiding surface 81 is provided on the keyed end of the locking bar 7, is being operated
When driving switch 9 pushes push rod 8, the promote-side of push rod 8 can be promoted to 72 direction of the second guiding surface of locking bar 7, and first is oriented to
Inclined-plane 81 can force the second guiding surface 72 to climb along the first guiding surface 81, so as to make the keyed end of locking bar 7 towards the first shank body 2
Back direction movement make hook 71 be detached from bayonet 41, the unlock of implementation tool part.
The above are only specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, all
Using the insubstantial modifications made to the utility model of the utility model design, each fall within the scope of protection of the utility model it
It is interior.
Claims (9)
1. being provided with the pocket knife of tool piece in a kind of shank body, including cutter hub and shank body, the connecting pin of cutter hub is connected with shank body, described
Accommodating groove is provided in shank body, the accommodating groove is provided with the opening held tool piece and be inserted into front end of the shank body or rear end, and feature exists
In the tool piece includes tool piece ontology and connect fixed operating handle with tool piece ontology, is set on the operating handle
Bayonet is equipped with, the locking mechanism that tool piece is lock onto in accommodating groove by bayonet can be blocked by being provided in the shank body, the locking
Mechanism includes locking bar and driving switch, and the locking bar is placed in the locking bar groove being equipped in shank body, and the locking bar is provided with keyed end
And connecting pin, the keyed end are provided with the hook that can stick into bayonet, the connecting pin connect fixed and described locking bar with shank body
Elastic force can be generated when being swung using connecting pin as fulcrum with respect to shank body, the keyed end that the driving switch is arranged to driving locking bar makes
Hook is detached from bayonet.
2. the pocket knife of tool piece is provided in shank body according to claim 1, which is characterized in that the driving switch includes
Operation panel and connecting portion, the operation panel are set to shank body lateral surface, and the position of respective operations plate is provided with logical in the shank body
Hole, the connecting portion, which is placed in through-hole, to be moved in through-holes and one end of the connecting portion is connect with operation panel, the other end with
The keyed end connection of locking bar.
3. the pocket knife of tool piece is provided in shank body according to claim 2, which is characterized in that the connecting portion includes sliding
Block and connected nail, the sliding block are placed in through-hole and fixation are connect with operation panel, the locking of the connected nail and sliding block and locking bar
End connection.
4. the pocket knife of tool piece is provided in shank body according to claim 1, which is characterized in that the driving switch connection
There is push rod, the push rod is placed in locking bar groove to be arranged side by side with locking bar, and the push rod is provided with driving end and promote-side, the drive
Moved end is connect with driving switch, and the promote-side is provided with the first guiding surface, is provided on the keyed end of the locking bar and the
Second guiding surface of one guiding surface cooperation, first guiding surface and the second guiding surface, which are arranged to push in push rod, to be locked
Hook can be made to be detached from bayonet during the keyed end of bar.
5. the pocket knife of tool piece is provided in shank body according to claim 4, which is characterized in that the driving switch includes
Operation panel and connecting portion, the operation panel are set to shank body lateral surface, and the position of respective operations plate is provided with logical in the shank body
Hole, the connecting portion, which is placed in through-hole, to be moved in through-holes and one end of the connecting portion is connect with operation panel, the other end with
The driving end connection of push rod.
6. the pocket knife of tool piece is provided in shank body according to claim 5, which is characterized in that the connecting portion includes sliding
Block and connected nail, the sliding block are placed in through-hole and fixation are connect with operation panel, the driving of the connected nail and sliding block and push rod
End connection.
7. the pocket knife of tool piece is provided in shank body according to claim 1, which is characterized in that the connecting pin of the locking bar
Connecting rod is connected with by bending section and the bending section can generate elastic force, the connection in the opposite connection rod bending of locking bar
Bar connect fixation with shank body.
8. the pocket knife of tool piece is provided in shank body according to claim 1, which is characterized in that set in the accommodating groove
There is release spring, the slot bottom for the being open opposite connection of described one end for releasing spring and accommodating groove is described to release the another of spring
The insertion end that end can be inserted into accommodating groove with tool piece is mutually pushed up.
9. the pocket knife of tool piece is provided in shank body according to claim 1, which is characterized in that the tool piece ontology is
Magnesium stick.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698808.7U CN207495555U (en) | 2017-12-08 | 2017-12-08 | The pocket knife of tool piece is provided in a kind of shank body |
| PCT/CN2018/119631 WO2019109986A1 (en) | 2017-12-08 | 2018-12-06 | Small knife provided with tool member in handle body thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698808.7U CN207495555U (en) | 2017-12-08 | 2017-12-08 | The pocket knife of tool piece is provided in a kind of shank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495555U true CN207495555U (en) | 2018-06-15 |
Family
ID=62509309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721698808.7U Active CN207495555U (en) | 2017-12-08 | 2017-12-08 | The pocket knife of tool piece is provided in a kind of shank body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207495555U (en) |
| WO (1) | WO2019109986A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109986A1 (en) * | 2017-12-08 | 2019-06-13 | 谭崇伟 | Small knife provided with tool member in handle body thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657543A (en) * | 1995-10-10 | 1997-08-19 | Collins; Walter W. | Emergency tool |
| CN201154488Y (en) * | 2008-01-31 | 2008-11-26 | 冯惠芳 | Novel paper knife |
| CN201415376Y (en) * | 2009-06-02 | 2010-03-03 | 宋士贤 | Multi-purpose adjustable wrench |
| JP3175209U (en) * | 2012-02-13 | 2012-04-26 | 株式会社フォーエバー | Sharpener knife |
| CN205600765U (en) * | 2016-03-25 | 2016-09-28 | 蒋艳平 | Cut fish knife |
| CN207495555U (en) * | 2017-12-08 | 2018-06-15 | 谭崇伟 | The pocket knife of tool piece is provided in a kind of shank body |
-
2017
- 2017-12-08 CN CN201721698808.7U patent/CN207495555U/en active Active
-
2018
- 2018-12-06 WO PCT/CN2018/119631 patent/WO2019109986A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109986A1 (en) * | 2017-12-08 | 2019-06-13 | 谭崇伟 | Small knife provided with tool member in handle body thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019109986A1 (en) | 2019-06-13 |
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