CN201151655Y - Elastic one-wheeled and three-angled cutting knife - Google Patents
Elastic one-wheeled and three-angled cutting knife Download PDFInfo
- Publication number
- CN201151655Y CN201151655Y CNU2008200175862U CN200820017586U CN201151655Y CN 201151655 Y CN201151655 Y CN 201151655Y CN U2008200175862 U CNU2008200175862 U CN U2008200175862U CN 200820017586 U CN200820017586 U CN 200820017586U CN 201151655 Y CN201151655 Y CN 201151655Y
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- CN
- China
- Prior art keywords
- crescent
- round
- elastic
- steel sheet
- knife
- 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
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Abstract
The utility model discloses an elastic one-wheel three-angle cutter knife. Two crescent casings are connected by an elastic steel sheet to form a round body. A rotating wheel and a three-angle knife are beset on either casing respectively; either crescent body has a inward ''recessing'' contour which is easy to be held by hand; While in use, the bottle jack bearing a tin foil is just arranged at the midmost position of the rotating wheel and the round knife; the inward ''recessing'' positions of the two crescent bodies are held by hand to press inward; the elastic steel sheet is driven to bend downward; subsequently, the two crescent bodies are rotated to drive the rotating wheel and the round knife embedded on the inner casing to rotate by at least 1/2 round, and the sealing tin-foil is gashed easily.
Description
Affiliated technical field
The utility model relates to a kind of elasticity one of the masking foil incision that bottle neck can be sealed and takes turns the triangle cutter.
Background technology
In daily life, people have broken seal into a neither big nor small difficult problem when drinking by tinfoil paper leak free wine, and people have also designed some and opened cutter, but these blades generally are fixed on the cutter hub by screw or rivet, in use the phenomenon that runs into screw or loosing of rivet or come off through regular meeting; And some knife rest is the direct injection mo(u)lding of nylon or plastics, in use runs into phenomenon of rupture through regular meeting, thus people in the process of using through regular meeting for this reason and worried.
Summary of the invention
The purpose of this utility model provides a kind of elasticity one and takes turns the triangle cutter, and it can cut the tinfoil paper and the blade fixation of bottle back seal simply and easily, and cutter hub easy fracture not.
The purpose of this utility model is to realize like this, a kind of elasticity one is taken turns the triangle cutter, connect two crescent housings by an elastic steel sheet and form a round, embedded inner housing of difference and crescent moon body close-fitting in the two crescent moon bodies, be inlaid with a runner and three angle cuttves on two inner housings respectively, the profile of two crescent moon bodies is interior " recessed " shape, the profile of " recessed " was convenient to grasp housing in two crescent moon bodies were, during use, the bottleneck that will have tinfoil paper just is being put in the positive spatial location of runner and angle cutter, interior " recessed " that grasp two crescent moon bodies inwardly located firmly, it is curved downwards to drive elastic steel sheet simultaneously, rotate then after two crescent moon bodies drive runner embedded on the inner housing and angle blade rotation and be no less than 1/2 circle, just scratch the tinfoil paper envelope easily.
The utility model compared with prior art has the following advantages: connect two crescent housings by an elastic steel sheet and form a round, when firmly inwardly pushing cutter hub, owing to connect therefore not easy fracture of cutter hub by elastic steel sheet, be inlaid with a runner respectively on two inner housings and triangular knife is connected firmly, therefore when the cutting masking foil, fracture can not occur or fall the cutter phenomenon.
Description of drawings
Fig. 1 is a upward view of the present utility model.
Fig. 2 is a front view of the present utility model.
In each figure, 1,2, the crescent moon body; 3,4, inner housing; 5, runner; 6, angle cutter; 7, elastic steel sheet.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, one elasticity one is taken turns the triangle cutter, connect two crescent moon bodies 1 by an elastic steel sheet 7,2, elastic steel sheet 7 and two crescent moon bodies are formed a circle, crescent moon body 1,2 inner embedded inner housings 3 respectively, 4 liang of crescent moon bodies 1,2 respectively with inner housing 3,4 close-fittings, inlaying three angle cuttves 6 on the inner housing 3 on embedding one runner 5 and the inner housing 4 is used for sliding and scratches the tinfoil paper envelope, crescent moon body 1, " recessed " shape was convenient to grasp as shown in Figure 2 in 2 profiles were, the bottleneck that only need will have tinfoil paper during use just is being put in the positive spatial location of runner 5 and angle cutter 6, grasp two crescent moon bodies 1,2 interior recess, inwardly compressive belt dynamic elasticity steel disc 7 is curved downwards, thereby rotate runner 5 and angle cutter 6 rotary cutters that the drive inner housing is inlayed then and be no less than 1/2 circle, the masking foil of bottleneck can be scratched, unclamp and drive the crescent moon bodies by elastic steel sheet 7 behind the hand and inner housing restores to the original state.
Claims (1)
1, a kind of elasticity one is taken turns the triangle cutter, connects two crescent housings by an elastic steel sheet and forms a round, it is characterized in that: be inlaid with a runner and three angle cuttves on the inner housing respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200175862U CN201151655Y (en) | 2008-01-30 | 2008-01-30 | Elastic one-wheeled and three-angled cutting knife |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200175862U CN201151655Y (en) | 2008-01-30 | 2008-01-30 | Elastic one-wheeled and three-angled cutting knife |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201151655Y true CN201151655Y (en) | 2008-11-19 |
Family
ID=40127333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200175862U Expired - Fee Related CN201151655Y (en) | 2008-01-30 | 2008-01-30 | Elastic one-wheeled and three-angled cutting knife |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201151655Y (en) |
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2008
- 2008-01-30 CN CNU2008200175862U patent/CN201151655Y/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 |