CN108861784A - Singlehanded formula preservative film cutter - Google Patents
Singlehanded formula preservative film cutter Download PDFInfo
- Publication number
- CN108861784A CN108861784A CN201710437667.1A CN201710437667A CN108861784A CN 108861784 A CN108861784 A CN 108861784A CN 201710437667 A CN201710437667 A CN 201710437667A CN 108861784 A CN108861784 A CN 108861784A
- Authority
- CN
- China
- Prior art keywords
- preservative film
- cutting
- cutter
- box body
- singlehanded
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Knives (AREA)
Abstract
When in order to solve in daily life using preservative film, the head of preservative film can be easily found rapidly and reach the target of easily singlehanded cutting in the case where taking any length.The present invention provides a kind of head for finding preservative film that mechanical structure can be simple and quick and directly pulls the fresh-keeping film length thought, first opens safety device in operation and implements cutting action again, and movement, which links up, smooth meets daily life habit.With the sequencing principle for first fixing preservative film cutting preservative film again in cutting process, the exclusive cutter device of this singlehanded formula preservative film cutter is designed, cutting effect is ideal, and cutting finishes mechanical device part and sets back automatically, spare to next time.
Description
Technical field
The present invention relates to the cutters in field of tool, specifically preservative film cutter.
Background technique
Common preservative film cutter cannot reach singlehanded cutting or one-handed performance inconvenience and look in daily life
Time-consuming for preservative film head, and dust-proof effect cannot be played to preservative film.The Chinese utility model of publication number CN203889759U is special
Benefit use when install it is cumbersome, cutting when need both hands to operate, blade is exposed certain security risk.Publication number
The Chinese utility model patent of CN203593454U using when need to open the head that box finds preservative film, blade is exposed at this time has
Certain security risk, it is more inconvenient to use.
Summary of the invention
When solving to use preservative film in daily life, the head of preservative film can be easily found rapidly and is taking any length
In the case where reach the target of easily singlehanded cutting.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the positive side schematic view of cutter device structure of the present invention
Fig. 2 is cutter device structure front schematic view of the present invention
Fig. 3 is the positive side schematic view of safety device structure of the present invention
Fig. 4 is safety device structure front schematic view of the present invention
Fig. 5 is the positive side connected structure schematic diagram of box portion right of the present invention
Fig. 6 is the positive side connected structure schematic diagram of box portion left of the present invention
Fig. 7 is to handle schematic detail view along the positive side connected structure of box body of A-A in Fig. 5
Fig. 8 is box body schematic top view of the present invention
Fig. 9 is serrated blade schematic diagram of the present invention
Figure 10 is the schematic diagram of the tray interior rotary sleeve of line B-B along Fig. 1
1. stop button in figure, 2. stop button sliding grooves, the 3. main handles of insurance, 4. assurance slide rod aperture, 5. assurance slide bars, 6.
Anti-skidding press strip spring groove, 7. anti-skidding press strip springs, 8. anti-skidding press strips, 9. serrated blades, 10. tread plates, 11. cutter grooves, 12. cut
The ceding of Taiwan, 13. rotary sleeves, 14. rotary sleeve fixed cores, 15. upper and lower box body connects hinges, 16. dust-proof press strips, 17. dust-proof press strip bullets
Spring, 18. assurance slide bar side walls, spring between 19. box bodys, 20. insurance control blocks, 21. insurance control blocks open slots, 22. box bodys
Side upper semi-circle, 23. box body side lower half circles, 24. cutting bed fractures, 25. safety device reseting elasticity steel rings, between 26. box bodys
Activity limitation button, 27. fracture tread plates, 28. gaps
Specific embodiment
【Embodiment 1】
It is first had in the box body that preservative film is mounted on cutter before using singlehanded formula preservative film cutter, upper and lower box
Body is connected by upper and lower box body connects hinge 15, is broken activity limitation button 26 between the box body at left and right sides of box body into two with one's hands, is opened upper and lower box body
Fresh-keeping Membrane cover on rotary sleeve 13, the head of preservative film is pulled box body a part, upper and lower box body is closed and preservative film is installed
It finishes, when pulling preservative film, preservative film and rotary sleeve 13 can rotate in rotary sleeve fixed core 14.
【Embodiment 2】
The design of singlehanded formula preservative film cutter mainly has safety device, this device by stop button 1, stop button sliding groove 2,
Insure main handle 3, assurance slide rod aperture 4, assurance slide bar 5, assurance slide bar side wall 18, insurance control block 20, insurance control block
It opens slot 21 to constitute, first has to slide stop button with thumb when operating with singlehanded formula preservative film cutter cutting preservative film
1, which opens this device, can implement cutting action, stop button 1 be unclamped after the completion of cutting action, in safety device reseting elasticity steel
Safety device will set back automatically under the action of circle 25.
【Embodiment 3】
Mainly there are also comprehensive mechanical severing devices for the design of singlehanded formula preservative film cutter, this device is by anti-skidding press strip bullet
Spring slot 6, anti-skidding press strip spring 7, anti-skidding press strip 8, tread plate 10, serrated blade 9, cutter groove 11, cutting bed 12, dust-proof press strip
16, spring 19 is constituted between dust-proof press strip spring 17, box body, after the completion of opening safe action in embodiment 1, holds box up and down
Body can carry out cutting action, when cutting preservative film anti-skidding press strip 8 and tread plate 10 can be with holding upper and lower box body and anti-skidding
Preservative film is strutted under the action of press strip spring 6 and is fixed in cutter groove 11, is cut so that serrated blade 9 be allow smoothly to pierce through
Open preservative film.
【Embodiment 4】
The design of cutting bed fracture 24 is for quickly pulling preservative film with finger here, and preservative film will form here
Not exclusively cutting, gently dragging leading portion preservative film obliquely under the action of fracture tread plate 27 can disconnect easily.
【Embodiment 5】
Box body side upper semi-circle 22 and the pattern handling of box body side lower half circle 23 are to guarantee outside dust-proof effect
Can smoothly it cooperate between upper and lower box body in cutting, Fig. 7 is fit side upper semi-circle 22 and fit side lower half circle 23 specifically knot
Structure schematic diagram.
【Embodiment 6】
The activity interval of activity limitation button 26 limitations box body upper semi-circles 22 and about 23 box body lower half circle, left and right between box body
There are gaps 28 for activity interval, ensure that normal use when upper and lower box body rotation.
【Embodiment 7】
After completing all cutting actions, hand is unclamped, all devices and components can all set back automatically, under
It is secondary spare.
Claims (6)
1. singlehanded formula preservative film cutter, it is characterised in that the construction of the comprehensive mechanical cutter device of box body front end, when cutting saw
The tread plate 8 on 9 both sides of toothed blade first struts and fixes and then follow closely cutting action preservative film, this device is by anti-skidding press strip bullet
Spring slot 6, anti-skidding press strip spring 7, anti-skidding press strip 8, tread plate 10, serrated blade 9, cutter groove 11, cutting bed 12, dust-proof press strip
16, spring 19 is constituted between dust-proof press strip spring 17, box body, is being supportted by tread plate 10 in cutter groove 11 using preservative film in cutting process
On the cutting bed 12 of top two sides, so that serrated blade 9 be made more to favorably accomplish the cutting to preservative film.
2. singlehanded formula preservative film cutter, it is characterised in that with the close-fitting safety device of cutter device, this device is by insuring
Button 1, stop button sliding groove 2, the main handle 3 of insurance, assurance slide rod aperture 4, assurance slide bar 5, assurance slide bar side wall 18, insurance control
Clamp dog 20, insurance control block are opened slot 21 and are constituted, and first have to when operating with singlehanded formula preservative film cutter cutting preservative film
Sliding stop button 1, which opens this device, can implement cutting action, to ensure that the accidental injury to preservative film in operation, cut
It cuts movement and unclamps stop button 1 after the completion, safety device will restore automatically under the action of safety device reseting elasticity steel ring 25
It is in situ.
3. singlehanded formula preservative film cutter, it is characterised in that the design of cutting bed fracture 24 be quickly pulled for here it is fresh-keeping
Film is facilitated and is taken to preservative film, and preservative film will form incomplete cut place here after cutting, in fracture tread plate 27
Gently dragging leading portion preservative film under effect obliquely can be such that preservative film disconnects easily.
4. singlehanded formula preservative film cutter, it is characterised in that activity limitation 26 limitation box body upper semi-circles 22 of button and box body between box body
The activity interval of about 23 lower half circle, there are gaps 28 for left and right activity interval, ensure that normal use when upper and lower box body rotation.
5. singlehanded formula preservative film cutter, it is characterised in that can the singlehanded cutting for completing preservative film, spare between upper and lower box body
The holding of the effect between 26 is buckled in spring 19 and upper and lower box body activity limitation between box body under open configuration.
6. singlehanded formula preservative film cutter, it is characterised in that the design of serrated blade 9, and the sawtooth of 24 two sides of cutting bed fracture
The teeth directional of shape blade 9 is opposite, and Fig. 9 intuitively reflects its feature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017103708504 | 2017-05-16 | ||
| CN201710370850 | 2017-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108861784A true CN108861784A (en) | 2018-11-23 |
Family
ID=64321086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710437667.1A Pending CN108861784A (en) | 2017-05-16 | 2017-06-03 | Singlehanded formula preservative film cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861784A (en) |
-
2017
- 2017-06-03 CN CN201710437667.1A patent/CN108861784A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Zhengjie Document name: Notice of first review opinion |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Zhengjie Document name: Deemed withdrawal notice |
|
| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |