CN207495552U - A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism - Google Patents
A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism Download PDFInfo
- Publication number
- CN207495552U CN207495552U CN201721700554.8U CN201721700554U CN207495552U CN 207495552 U CN207495552 U CN 207495552U CN 201721700554 U CN201721700554 U CN 201721700554U CN 207495552 U CN207495552 U CN 207495552U
- Authority
- CN
- China
- Prior art keywords
- shank body
- piece
- tool piece
- locking mechanism
- bayonet
- 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.)
- Expired - Fee Related
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 210000003813 thumb Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/08—Handle constructions with provision for storing tool elements
-
- 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
- B26B1/10—Handles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
Abstract
Tool piece is accommodated with the utility model discloses a kind of shank body and there is the pocket knife of locking mechanism.Including cutter hub and shank body, the connecting pin of cutter hub is connected with 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, the locking mechanism of bayonet can be blocked by being provided in shank body, locking mechanism includes closing piece, elastic component and driving switch, closing piece is arranged on position corresponding with bayonet and can stick into bayonet, elastic component is set to closing piece clamping bayonet and provides elastic force, driving switch is arranged to driving closing piece and is detached from bayonet.The utility model has the advantage of simple in structure, spatial design is reasonable in handle, and will not additionally increase the volume of shank body leads to the comfort for influencing to grasp, and the tool piece of storage increases the allomeric function of pocket knife, and tool piece is locked by closing piece, and safety is good.
Description
Technical field
The utility model belongs to hardware and cutting-tools field, and more specifically more particularly to a kind of shank body is accommodated with tool piece simultaneously
Pocket knife with locking mechanism.
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 reliable and secure shank body and is accommodated with tool piece and with locking machine
The pocket knife of structure.
The utility model is achieved through the following technical solutions.
The utility model is that a kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism, including cutter hub and shank body,
The connecting pin of cutter hub is connected with shank body, 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
Hold the opening that tool piece is inserted into, which is characterized in that the tool piece includes tool piece ontology and connect fixation with tool piece ontology
Operating handle, be provided with bayonet on the operating handle, bayonet can be blocked by, which being provided in the shank body, lock onto tool piece
Locking mechanism in accommodating groove, the locking mechanism include closing piece, elastic component and driving switch, and the closing piece is arranged on and bayonet
Corresponding position can simultaneously stick into bayonet, and the elastic component is set to closing piece clamping bayonet and provides elastic force, and the driving switch is set
Being set to can drive closing piece to be detached from bayonet.The opening of accommodating groove is preferably disposed on front end of the shank body, and such driving switch can also be set
In front end of the shank body, the unlock of user's thumb only hand tool part, elastic component can make driving switch automatically reset,
After tool piece is fully inserted into accommodating groove, the hook of closing piece can be caught in locking tool part, structure in the bayonet of operating handle automatically
Simply, 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 can move back and forth, simultaneously in through-holes
One end of the connecting portion is connect with operation panel, and the other end is connect with closing piece.The operation panel of driving switch is arranged on shank body side,
Meet thumb placement location when user grasps shank body, thumb is facilitated to push operation panel, the operation board slot shank body back of the body is pushed in thumb
When portion direction is moved, closing piece also can be moved out bayonet, implementation tool under the drive of driving switch towards the back direction of shank body
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 sliding block and closing piece.Sliding block can coordinate with through-hole, and gap is small, can avoid driving switch with respect to handle
Body waves shaking, and operating handle is good.
Preferably, the driving switch is connected with push rod, and the push rod is placed in the push rod slot being equipped in shank body, described to push away
Bar is provided with connecting pin and promote-side, and the connecting pin is connect with driving switch, and the promote-side is provided with the first guiding surface,
The second guiding surface coordinated with the first guiding surface is provided on the closing piece, first guiding surface and second are oriented to oblique
Face is arranged to closing piece can be made to be detached from bayonet when push rod pushes closing piece.The structure is pushing driving switch extreme direction before and after shank body
When mobile, push rod can also move in this direction under the drive of driving switch, and the first guiding surface can push the second guiding oblique
Face makes closing piece be moved out bayonet, the unlock of implementation tool part towards shank body back direction.
The driving switch includes operation panel and connecting portion, and the operation panel is set to shank body lateral surface, in the shank body
The position of respective operations plate is provided with through-hole, and the connecting portion is placed in through-hole and can move back and forth in through-holes and the company
One end of socket part is connect with operation panel, the connecting pin 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 connecting pin 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 elastic component is compressed spring, and one end and the shank body inner wall of the compressed spring mutually push up, another end cap
It is mutually pushed up mounted in the pillar that closing piece is equipped with and closing piece.Compressed spring occupies little space, and facilitates the design in space in handle.
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 block 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 closing piece 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- closing pieces, 8- catch bars, 9- driving switch, 10- compressed springs, 21- accommodating grooves, 22- push rod slots, 23- through-holes, 41-
Bayonet, the first guiding surfaces of 71-, 72- connecting holes, 73- pillars, 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, and the locking mechanism is opened including closing piece 7, elastic component and driving
9 are closed, in the present embodiment, the closing piece 7 is arranged in the first shank body 2 and 41 corresponding position of bayonet and can stick into bayonet 41
Tool piece is locked, the closing piece 7 connects the elastic component that promising 7 clamping bayonet 41 of closing piece provides elastic force, in the present embodiment, institute
Elastic component is stated as compressed spring 10, the compressed spring 10 is set in the slot position in the first shank body 2, and the one of the compressed spring 10
The inner wall with the first shank body 2 is held mutually to push up, the other end is sleeved on the pillar 73 that closing piece 7 is equipped with to be blocked with 7 phase top of closing piece for closing piece 7
The bayonet 41 of tight operating handle 4 provides elastic force.
As shown in figure 3, the closing piece 7 is connected with the driving switch 9 that closing piece 7 can be driven to be detached from bayonet 41, in the present embodiment
In, the driving switch 9 includes operation panel 91 and connecting portion, and the operation panel 91 is set to 2 lateral surface of the first shank body, such as Fig. 1
Shown, the position of respective operations plate 91 is provided with through-hole 23 in first shank body 2, and the connecting portion is placed in through-hole 23 can edge
Through-hole 23 moves back and forth on the first shank body abdomen and back direction and one end of the connecting portion is connect with operation panel 91,
The other end connect fixation with the connecting hole 72 that closing piece 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 closing piece 7 is equipped with.
Embodiment 2
The present embodiment is similar to Example 1, and difference lies in as shown in Fig. 4 to 6, the driving switch 9 is arranged on first
The rear portion of shank body 2, the driving switch 9 are connected with push rod 8, and the push rod 8 is placed in the push rod slot 22 being equipped in the first shank body 2
In, the push rod 8 is provided with connecting pin and promote-side, the installation that the connected nail 92 of the driving switch 9 and connecting pin are equipped with
Hole 82 connects, and the promote-side is provided with the first guiding surface 81, is provided on the closing piece 7 and coordinates with the first guiding surface 81
The second guiding surface 71, when operating driving switch 9 and pushing push rod 8, the promote-side of push rod 8 can be promoted to 7 direction of closing piece, the
One guiding surface 81 can force the second guiding surface 71 to climb along the first guiding surface 81, so as to make closing piece 7 towards the first shank body 2
Back direction is moved out 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. a kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism, 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, which is characterized in that the tool piece includes tool piece ontology and connect fixed operating handle with tool piece ontology, described
Bayonet is provided on operating handle, the locking machine that tool piece is lock onto in accommodating groove by bayonet that can block is provided in the shank body
Structure, the locking mechanism include closing piece, elastic component and driving switch, and the closing piece, which is arranged on position corresponding with bayonet, can simultaneously block
Card inlet, the elastic component are set to closing piece clamping bayonet and provide elastic force, and the driving switch is arranged to driving closing piece and takes off
From bayonet.
2. shank body according to claim 1 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Driving switch includes operation panel and connecting portion, and the operation panel is set to shank body lateral surface, respective operations plate in the shank body
Position is provided with through-hole, the connecting portion be placed in through-hole can move back and forth in through-holes and one end of the connecting portion with
Operation panel connects, and the other end is connect with closing piece.
3. shank body according to claim 2 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Connecting portion includes sliding block and connected nail, and the sliding block is placed in through-hole and fixation, the connected nail and sliding block are connect with operation panel
And closing piece connection.
4. shank body according to claim 1 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Driving switch is connected with push rod, and the push rod is placed in the push rod slot being equipped in shank body, and the push rod is provided with connecting pin and pushes away
Moved end, the connecting pin are connect with driving switch, and the promote-side is provided with the first guiding surface, be provided on the closing piece with
Second guiding surface of the first guiding surface cooperation, first guiding surface and the second guiding surface are arranged to push in push rod
Closing piece can be made to be detached from bayonet during closing piece.
5. shank body according to claim 4 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Driving switch includes operation panel and connecting portion, and the operation panel is set to shank body lateral surface, respective operations plate in the shank body
Position is provided with through-hole, the connecting portion be placed in through-hole can move back and forth in through-holes and one end of the connecting portion with
Operation panel connects, and the connecting pin of the other end and push rod connects.
6. shank body according to claim 5 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Connecting portion includes sliding block and connected nail, and the sliding block is placed in through-hole and fixation, the connected nail and sliding block are connect with operation panel
And the connecting pin connection of push rod.
7. shank body according to claim 1 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Elastic component is compressed spring, and one end and the shank body inner wall of the compressed spring mutually push up, the other end be sleeved on closing piece be equipped with it is convex
Column is mutually pushed up with closing piece.
8. shank body according to claim 1 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Release spring is provided in accommodating groove, the slot bottom for the being open opposite connection of described one end for releasing spring and accommodating groove is described to push away
Going out the other end of spring can mutually push up with the insertion end of tool piece insertion accommodating groove.
9. shank body according to claim 1 is accommodated with tool piece and the pocket knife with locking mechanism, which is characterized in that described
Tool piece ontology is magnesium stick.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721700554.8U CN207495552U (en) | 2017-12-08 | 2017-12-08 | A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism |
| PCT/CN2018/119630 WO2019109985A1 (en) | 2017-12-08 | 2018-12-06 | Small knife provided with tool member in handle body thereof, and provided with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721700554.8U CN207495552U (en) | 2017-12-08 | 2017-12-08 | A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495552U true CN207495552U (en) | 2018-06-15 |
Family
ID=62509353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721700554.8U Expired - Fee Related CN207495552U (en) | 2017-12-08 | 2017-12-08 | A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207495552U (en) |
| WO (1) | WO2019109985A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109985A1 (en) * | 2017-12-08 | 2019-06-13 | 谭崇伟 | Small knife provided with tool member in handle body thereof, and provided with locking mechanism |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7337486B2 (en) * | 2006-04-25 | 2008-03-04 | Leatherman Tool Group, Inc. | Hand tool |
| JP3127512U (en) * | 2006-09-05 | 2006-12-07 | きみ子 末田 | Diamond cutter for work |
| CN205033245U (en) * | 2015-10-19 | 2016-02-17 | 阳江市阳东可德厨业有限公司 | Folding knife of skin instrument is dug in area |
| TWM521524U (en) * | 2016-01-14 | 2016-05-11 | Yan-Fen Luo | Back engagement type tool capable of replacing tool member |
| CN206048275U (en) * | 2016-09-30 | 2017-03-29 | 张海风 | A kind of Multifunction outdoor knife |
| CN207495552U (en) * | 2017-12-08 | 2018-06-15 | 谭崇伟 | A kind of shank body is accommodated with tool piece and the pocket knife with locking mechanism |
-
2017
- 2017-12-08 CN CN201721700554.8U patent/CN207495552U/en not_active Expired - Fee Related
-
2018
- 2018-12-06 WO PCT/CN2018/119630 patent/WO2019109985A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109985A1 (en) * | 2017-12-08 | 2019-06-13 | 谭崇伟 | Small knife provided with tool member in handle body thereof, and provided with locking mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019109985A1 (en) | 2019-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |