CN201151123Y - Art knife with tool magazine - Google Patents
Art knife with tool magazine Download PDFInfo
- Publication number
- CN201151123Y CN201151123Y CNU200820083091XU CN200820083091U CN201151123Y CN 201151123 Y CN201151123 Y CN 201151123Y CN U200820083091X U CNU200820083091X U CN U200820083091XU CN 200820083091 U CN200820083091 U CN 200820083091U CN 201151123 Y CN201151123 Y CN 201151123Y
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- CN
- China
- Prior art keywords
- tool magazine
- blade
- cutter
- lock
- encapsulate
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Abstract
The utility model particularly relates to a knife with a tool magazine, which comprises a shell body, a knife carrier mechanism which is arranged in the shell body and is capable of sliding, and blades which are driven by the knife carrier mechanism, a knife replacing button component is arranged on the shell body, a separate and replaceable tool magazine is further arranged in the shell body, the tool magazine is composed of a tool magazine box and a tool magazine cover, and a space capable of accommodating a plurality of blades is formed by the tool magazine box and the tool magazine cover, the blades are installed in the space, blade pads are arranged under the blades, and a blade elastic body is arranged between the blades and the tool magazine box. With the structure, the utility model has the advantages of safety and reliability, convenient operation, and rapid speed of replacing blades.
Description
Technical field
The utility model relates to a kind of cutter, especially relates to a kind of cutter with tool magazine.
Background technology
Cutter is the sharp weapon that people cut article always, for various needs are provided, the talent has produced various no cutters, the product that a kind of person " carpenter's cutter " wherein arranged, this kind cutter is different with the cutter blade with general art designing, it generally comprises a housing, one knife rest is located in this housing and can be slided front and back, trapezoidal blade is located on the described knife rest, when the user passed this knife rest forward, this blade went out the edge of a knife via one of this housing front end and stretches out, and can carry out cutting action, then move this knife rest during the desire collection backward, make blade be set back in the housing.Because it needs to bear bigger strength in use, structural strength is stronger so its blade thickness is thicker, after the most advanced and sophisticated blunt of this practical acute angle, can't as cutter like that with many sections of blade fracture and reappear sharp tip, it must be opened housing and blade upset is practical, or at two tips blades of more renewing later on of blunt all.
The inconvenience of above-mentioned traditional cutter ten minutes when changing blade, and the user also will open housing when changing, with blade by taking off on the knife rest, blade being turned or the new blade of packing into, preferably with the housing closure, operating process complexity very, in the process of operation,, cause incised wound easily because the user must hand blade and change, and repeated open closed housing, also can be to the fastness of structure own by influence.
The utility model content
The utility model main purpose is to overcome above-mentioned deficiency of the prior art, provides a kind of safe and reliable, easy to operate, the cutter of the band tool magazine of fast changeable blade.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: comprise housing, the blade that is arranged on the slidably cutter frame mechanism in the housing and drives by cutter frame mechanism, on described housing, be provided with the tool changing button assembly, in housing, also be provided with an independently removable tool magazine, this tool magazine is made of tool magazine box and tool magazine lid, described tool magazine box and tool magazine lid constitute the space that can hold some blades, described blade is installed in this space, below described blade, be provided with the blade pad, between described blade and tool magazine box, be provided with the blade elastomer.
Key of the present utility model is to be equipped with an independently removable tool magazine, in tool magazine, the multi-disc blade can be installed, when the blade of front need be changed, only blade need be taken out from the exit of housing front, under the elastomeric effect of blade, can eject new blade for use, and after all blades use up in the tool magazine, tool magazine can be taken out, reinstall in the housing after in tool magazine, filling it up with blade.In above-mentioned process, the tool changing button assembly not only plays the effect of a tool changing sheet, also plays the effect in a tool changing storehouse, and two effects separate, and can not carry out simultaneously.General with blade under the effect of cutter frame mechanism, shift onto top the time, press the tool changing button assembly, blade is taken out; Under the effect of blade at cutter frame mechanism, shift onto rearmost the time, press the tool changing button assembly, tool magazine is taken out, load new blade, new blade can be brand-new, also can be end blunt, and the other end is still sharp blade.The sharp blade of a described end blunt one end also can be packed into from the outlet of housing front end after directly turning over when the housing front end exit is taken out again, is locked on the movable carriage, continues to use.Leave the space on the described tool magazine, because blade will constantly be gone out from tool magazine, move forward and backward under the effect of cutter frame mechanism, the blade elastomer then needs and all blades all can be ejected, and elastic force is suitable just.Because therefore very sharp of blade below blade, be provided with the blade pad facing to knife edge place, to prevent the breaks down tool magazine, described blade pad is formed through quenching by tagger.
As preferably, described cutter frame mechanism comprises push button, movable carriage, push broach shell fragment and is used to lock the blade lock of blade, described push broach shell fragment one end is fixed on the movable carriage, the other end and blade lock are fixing, described push button is installed in the groove on movable carriage top, is provided with the push button spring between described push button and groove.
Described blade locking fixes on the push broach shell fragment, and the push broach shell fragment other end is fixed on the movable carriage, by a hole on the movable carriage, blade lock can before and after springing, when needs are changed blade, only need blade is locked in the effect of tool changing button assembly down toward pusher, make the blade lock separate with blade, then blade is taken out, and when the rear dynamic knife frame backward, the blade lock can lock the new blade that ejects in the tool magazine of a slice again again.Push button is installed on the movable carriage, drives movable carriage and seesaws.
As preferably, latch mechanism and Permanent lock mechanism before the front side of described tool magazine is provided with tool magazine, latch mechanism after the rear side of described tool magazine is provided with tool magazine.
Latch mechanism has promptly guaranteed stable being fixed in the housing of tool magazine in the process of practicality behind the preceding latch mechanism of tool magazine, Permanent lock mechanism and the tool magazine, takes out tool magazine when also making when blade uses up smoothly.
As preferably, before and after on the path of sliding along cutter frame mechanism on the described housing, be provided with some gears, described housing is made of left cutter shell and right cutter shell, is provided with left tail encapsulate and left top encapsulate on described left cutter shell, is provided with right tail encapsulate and right top encapsulate on described right cutter shell.
Described gear is meant that blade is under the effect of cutter frame mechanism, several block chalaza stop place on the path, front and back, such block chalaza can be provided with a plurality of, such as blade being stretched out fully one of housing, stretch out one on half blade, blade is withdrawn in the housing one etc., when cutter frame mechanism the time at these block chalazas, cutter frame mechanism is stuck motionless, and the reliability when having guaranteed to use has also guaranteed at ordinary times the not security in the time of user mode.
As preferably, described tool changing button assembly is made of tool changing button and tool changing button spring.
Described tool changing button assembly is made of tool changing button and tool changing button spring, and the tool changing button spring plays an effect with the tool changing push-button reset.
As preferably, on described movable carriage, be provided with kicker magnet, described push broach shell fragment one end is riveted on movable carriage, and the other end is fixing by screw and blade lock, and described groove is " protruding " font, is provided with the push button encapsulate on described push button.
Described push button encapsulate not only plays the effect of a protection push button, and when in use, increases frictional force, uses more comfortable, simultaneously in the process of blade movement because the suction of kicker magnet, can be so that blade be more stable in the process of moving.
As preferably, before the described tool magazine latch mechanism by tool magazine before lock and preceding lock spring constitute, described Permanent lock mechanism is made of a figure six Permanent lock and Permanent lock spring, behind the described tool magazine latch mechanism by tool magazine after lock and back lock the long-tail spring and constitute.
Permanent lock can be done 180 ° and freely rotate, and be figure six, such structure is shifted Permanent lock onto in all when blade passes in and out, lock before making the step at the tail of Permanent lock figure six and middle place with tool magazine and withstand, guaranteed blade when releasing and blade turns around to put into, tool magazine can not drop out.
As preferably, described gear is a bathtub construction, before and after being provided with four, is respectively and closes gear, prepares gear, half cutter gear and gear fully.
Described gear is flute profile mechanism, can make things convenient for being fixed of cutter frame mechanism, be provided with four block chalazas here, wherein when closing gear, press the tool changing button and can change tool magazine, cannot change tool magazine at other gears, under no state at ordinary times, all cutter frame mechanism be shifted onto and prepared on the gear.
As preferably, described push button encapsulate, left tail encapsulate and right tail encapsulate are made by soft cover rubber.
As preferably, on described blade, be provided with draw-in groove.
Described draw-in groove is used for closing locking with the phase-locked interworking of blade, and draw-in groove can be provided with one or more, with can be so that the phase-locked interworking of blade and blade is combined into suitable.
In the utility model, in housing, be provided with an independently removable tool magazine, and the multi-disc blade can be housed in tool magazine, therefore, the utlity model has safe and reliable, easy to operate, the advantage of fast changeable blade.
Description of drawings
Accompanying drawing 1 is a stereogram of the present utility model;
Accompanying drawing 2 is front elevations of the present utility model;
Accompanying drawing 3 is explosive views of the utility model tool magazine;
Accompanying drawing 4 is explosive views of the utility model cutter frame mechanism;
Accompanying drawing 5 is front views of the utility model cutter frame mechanism;
Accompanying drawing 6 is rearviews of the utility model cutter frame mechanism;
Accompanying drawing 7 is explosive views of the utility model left side cutter shell part;
Accompanying drawing 8 is front views of the utility model left side cutter shell part;
Accompanying drawing 9 is rearviews of the utility model left side cutter shell part;
Accompanying drawing 10 is explosive views of the right cutter shell part of the utility model;
Accompanying drawing 11 is the right cutter shell of the utility model part schematic perspective views;
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1 and Figure 2, the utility model has included housing 1, is installed in cutter frame mechanism 4, tool magazine 2 and blade 3 in the housing 1, and described blade 3 can move forward and backward with cutter frame mechanism 4, promptly can go out, also can retract in the housing 1 from this outlet from the outlet of housing 1 front.The standby blade of multi-disc 3 is installed in described tool magazine 2.On described housing 1 the tool changing button assembly is installed also, the tool changing button 5 of described tool changing button assembly is exposed by a hole on the housing 1.Described cutter frame mechanism 4 can move around along a strip hole of housing 1 upper end.
As shown in Figure 3, described tool magazine 2 is made of tool magazine box 21 and tool magazine lid 22, described tool magazine box 21 and tool magazine lid 22 constitute the space that can hold some blades 3, ten blades 3 are installed in this space, between described blade 3 and tool magazine box 21, be provided with blade elastomer 23, below described blade 3, be provided with blade pad 24 in the tool magazine 4.Space for blade 3 turnover is arranged on tool magazine 4; be installed on the cutter frame mechanism 4 for blade 3; therefore can above this space, be provided with can break disconnected screening glass off with the fingers and thumb; in tool magazine 4, fill blade 3 and use obsolete the time; can prevent that blade 3 from dropping out, also can avoid incised wound, and when will use; as long as screening glass is broken off with the fingers and thumb disconnected, then tool magazine 2 is put into the utility model housing 1 and get final product.
As Fig. 4, Fig. 5, shown in Figure 6, described cutter frame mechanism 4 comprises push button 41, movable carriage 42, push broach shell fragment 43 and the blade lock 44 that is used to lock blade 3, described push broach shell fragment 43 is strip, one end is riveted on the movable carriage 42, the other end is fixing with blade lock 44 by a screw 48, described blade lock 44 holes of passing on the movable carriage 42, but swing under the support of push broach shell fragment 43, described push button 41 are installed in the groove 45 on movable carriage 42 tops, and this groove 45 is " protruding " font, between described push button 41 and groove 45, be provided with push button spring 46, on described push button 41, be surrounded by push button encapsulate 49.On described movable carriage 42, be provided with two kicker magnets 47 of size.
As Fig. 7, Fig. 8, Fig. 9, Figure 10, shown in Figure 11, described housing 1 is made up of left shell 11 and right shell body 12, wherein is provided with left tail encapsulate 13 and left top encapsulate 14 on described left cutter shell 11, and described left tail encapsulate 13 is installed on the left cutter shell 11 by plug 63.Be provided with right tail encapsulate 15 and right top encapsulate 16 on described right cutter shell 12, also be provided with guiding pad 64 on described right cutter shell 12, described guiding pad 64 is installed in the T type groove of right cutter shell 12.
On described left cutter shell 11, be provided with the tool changing button assembly, latch mechanism behind latch mechanism, Permanent lock mechanism and the tool magazine before the tool magazine, before the described tool magazine latch mechanism by tool magazine before lock 25 and preceding lock spring 26 constitute, described Permanent lock mechanism is made of a figure six Permanent lock 27 and Permanent lock spring 28, behind the described tool magazine latch mechanism by tool magazine after lock 29 and back lock long-tail spring 20 constitute, before the described tool magazine behind latch mechanism, Permanent lock mechanism and the tool magazine latch mechanism be fixed on the left cutter shell 11 by hold-down screw 6, predetermination bit slice 61 and back locking stator 62.
Be provided with some gears before and after on the path that cutter frame mechanism 4 slides on the described housing 1, described gear is a bathtub construction, before and after being provided with four, is respectively and closes gear a, prepares gear b, half cutter gear c and gear d fully.Described gear is combined by the bathtub construction on the left and right cutter shell 11,12.
Described push button encapsulate 49, left tail encapsulate 13 and right tail encapsulate 15 are made by soft cover rubber.On described blade 3, be provided with draw-in groove 31.
When using this use novel, when blade 3 wearing and tearing of front need to change, only cutter frame mechanism 4 need be shifted onto complete gear d, press tool changing button 5, with blade lock 44 draw-in grooves 31 that push away on the blade 3, blade 3 is taken out from the exit of housing 1 front, under the effect of blade elastomer 23, can be ejected new blade 3 for use; And after 2 li all blades 3 of tool magazine use up, only cutter frame mechanism 4 need be shifted onto and close gear a, press tool changing button 5, tool magazine 2 can be taken out, reinstall in the housing 1 after in tool magazine 2, filling it up with blade.The use of using, generally can be with complete gear d or half cutter gear c, or stretch out whole blades 3 and stretch out half, no the time, generally cutter frame mechanism 4 is moved and preparing gear c, be in the blade 3 retraction housings 1, have only when will change tool magazine 2, close gear a in that cutter frame mechanism 4 is moved to.
Key of the present utility model has been to adopt the tool magazine 2 that independently can change, and other structure all plays an auxiliary effect, and any equivalent configurations conversion is as long as adopted tool magazine 2 described in the utility model all in protection domain of the present utility model.
Claims (10)
1. cutter with tool magazine, comprise housing, the blade that is arranged on the slidably cutter frame mechanism in the housing and drives by cutter frame mechanism, on described housing, be provided with the tool changing button assembly, it is characterized in that in housing (1), also being provided with an independently removable tool magazine (2), this tool magazine (2) is made of tool magazine box (21) and tool magazine lid (22), described tool magazine box (21) and tool magazine lid (22) constitute the space that can hold some blades (3), described blade (3) is installed in this space, be provided with blade pad (24) in the below of described blade (3), between described blade (3) and tool magazine box (21), be provided with blade elastomer (23).
2. the cutter of band tool magazine according to claim 1, it is characterized in that described cutter frame mechanism (4) comprises push button (41), movable carriage (42), push broach shell fragment (43) and is used to lock the blade lock (44) of blade (3), described push broach shell fragment (43) one ends are fixed on the movable carriage (42), the other end and blade lock (44) are fixing, described push button (41) is installed in the groove (45) on movable carriage (42) top, is provided with push button spring (46) between described push button (41) and groove (45).
3. the cutter of band tool magazine according to claim 1 is characterized in that latch mechanism and Permanent lock mechanism before the front side of described tool magazine (2) is provided with tool magazine, latch mechanism after the rear side of described tool magazine (2) is provided with tool magazine.
4. the cutter of band tool magazine according to claim 1, it is characterized in that before and after described housing (1) is gone up on the path that cutter frame mechanism (4) slides, being provided with some gears, described housing (1) is made of left cutter shell (11) and right cutter shell (12), on described left cutter shell (11), be provided with left tail encapsulate (13) and left top encapsulate (14), on described right cutter shell (12), be provided with right tail encapsulate (15) and right top encapsulate (16).
5. the cutter of band tool magazine according to claim 1 is characterized in that described tool changing button assembly is made of tool changing button (5) and tool changing button spring (51).
6. the cutter of band tool magazine according to claim 2, it is characterized in that on described movable carriage (42), being provided with kicker magnet (47), described push broach shell fragment (43) one ends are riveted on movable carriage (42), the other end is fixing by screw (48) and blade lock (44), described groove (45) is " protruding " font, is provided with push button encapsulate (49) on described push button (41).
7. the cutter of band tool magazine according to claim 3, it is characterized in that locking (25) and preceding lock spring (26) formation before the preceding latch mechanism of described tool magazine is by tool magazine, described Permanent lock mechanism is made of a figure six Permanent lock (27) and Permanent lock spring (28), behind the described tool magazine latch mechanism by tool magazine after lock (29) and back lock long-tail spring (20) formation.
8. the cutter of band tool magazine according to claim 4 is characterized in that described gear is a bathtub construction, is provided with four of front and back, is respectively to close gear (a), preparation gear (b), half cutter gear (c) and complete gear (d).
9. according to the cutter of claim 4 or 6 described band tool magazines, it is characterized in that described push button encapsulate (49), left tail encapsulate (13) and right tail encapsulate (15) make by soft cover rubber.
10. the cutter of band tool magazine according to claim 1 is characterized in that being provided with draw-in groove (31) on described blade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820083091XU CN201151123Y (en) | 2008-01-30 | 2008-01-30 | Art knife with tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820083091XU CN201151123Y (en) | 2008-01-30 | 2008-01-30 | Art knife with tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151123Y true CN201151123Y (en) | 2008-11-19 |
Family
ID=40126805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820083091XU Expired - Fee Related CN201151123Y (en) | 2008-01-30 | 2008-01-30 | Art knife with tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151123Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648383B (en) * | 2009-06-24 | 2012-05-02 | 上海昆杰五金工具有限公司 | Multifunctional combined knife |
| CN102756384A (en) * | 2012-06-28 | 2012-10-31 | 杭州巨星科技股份有限公司 | Practical knife with tool magazine |
| CN108435346A (en) * | 2018-02-28 | 2018-08-24 | 微思行（北京）科技有限公司 | End face hangs blade cap mechanisms |
| US10179416B2 (en) | 2012-06-28 | 2019-01-15 | Hangzhou Great Star Tools Co., Ltd | Utility knife |
| CN114227766A (en) * | 2021-11-19 | 2022-03-25 | 宁波市福达啄木鸟刀业有限公司 | Art designing blade and deep cooling process thereof |
-
2008
- 2008-01-30 CN CNU200820083091XU patent/CN201151123Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648383B (en) * | 2009-06-24 | 2012-05-02 | 上海昆杰五金工具有限公司 | Multifunctional combined knife |
| CN102756384A (en) * | 2012-06-28 | 2012-10-31 | 杭州巨星科技股份有限公司 | Practical knife with tool magazine |
| CN102756384B (en) * | 2012-06-28 | 2015-07-08 | 杭州巨星科技股份有限公司 | Practical knife with tool magazine |
| US10179416B2 (en) | 2012-06-28 | 2019-01-15 | Hangzhou Great Star Tools Co., Ltd | Utility knife |
| CN108435346A (en) * | 2018-02-28 | 2018-08-24 | 微思行（北京）科技有限公司 | End face hangs blade cap mechanisms |
| CN114227766A (en) * | 2021-11-19 | 2022-03-25 | 宁波市福达啄木鸟刀业有限公司 | Art designing blade and deep cooling process thereof |
| CN114227766B (en) * | 2021-11-19 | 2024-05-17 | 宁波市福达啄木鸟刀业有限公司 | Art knife blade and cryogenic process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO TIANHONG STATIONERY CO., LTD. Assignor: Zheng Chongting Contract record no.: 2011330000271 Denomination of utility model: Art knife with tool magazine Granted publication date: 20081119 License type: Exclusive License Record date: 20110413 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20140130 |