CN201776760U - Knife with spring - Google Patents
Knife with spring Download PDFInfo
- Publication number
- CN201776760U CN201776760U CN2010205294812U CN201020529481U CN201776760U CN 201776760 U CN201776760 U CN 201776760U CN 2010205294812 U CN2010205294812 U CN 2010205294812U CN 201020529481 U CN201020529481 U CN 201020529481U CN 201776760 U CN201776760 U CN 201776760U
- Authority
- CN
- China
- Prior art keywords
- knife
- spring
- cutter
- handle
- utility
- 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
Images
Landscapes
- Knives (AREA)
Abstract
The utility model relates to a knife with a spring, which consists of a knife handle (1) and a knife body (2). A spring (3) is disposed between the knife handle (1) and the knife body (2), the upper end of the knife body (2) is a knife back while the lower end is a knife edge, the knife edge at the lower end of the knife body (2) is a saw-tooth-shaped edge, and the spring (3) is a flat spring. Compared with existing products, the knife with the spring is provided with the knife handle with strengthened elasticity, reduces knife holding force, buffers impact to the wrists of users, and accordingly protects the wrists of the users. In addition, the knife with the spring is simple in manufacture, convenient in use and broad in market prospect.
Description
Technical field
The utility model relates to a kind of cutter, particularly relates to a kind of cutter with spring, belongs to the life staying idle at home field.
Background technology
Cutter is a kind of instrument commonly used in people's daily life, cooks, cuts fruit, cuts a sheet of paper, cuts thing, cuts rope or the like, all be unable to do without cutter, and when especially cooking in the kitchen, people often use cutter to cut the thing that bone etc. is difficult to cut.Need exert oneself when cutting cutting, at this moment often can produce stronger vibrations, carry out such cutting for a long time and cut, can cause the wrist joint injured, muscular strain wrist.Especially sell the shop-assistant of meat in food market and supermarket, more need to cut continually and action such as cut, these personnel more should be noted that the protection to wrist.
The utility model content
The utility model provides a kind of cutter with spring, is provided with spring between handle of a knife and cutter hub, also is that the place that produces strength most is provided with spring, and the elasticity that it has strengthened cutter has alleviated the power of holding to handle of a knife, thereby has prevented the injury to wrist.
The technical solution that adopts is so for achieving the above object: the cutter of the band spring that is provided, constitute by handle of a knife and cutter hub, and between handle of a knife and cutter hub, be provided with spring.
Preferably, above-mentioned cutter hub upper end is the knife back, and the lower end is a blade.
Preferably, the blade of above-mentioned cutter hub lower end is a serrated edge.
Preferably, above-mentioned spring is the flat spring.
The utility model is compared with existing product, has strengthened the elasticity of handle of a knife, has slowed down the power of holding of tool setting, has cushioned the impact of cutter to wrist, has protected wrist.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark among the figure: 1-handle of a knife; The 2-cutter hub; The 3-spring.
The specific embodiment
Understand and enforcement the utility model for the ease of those of ordinary skills, the utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
As shown in Figure 1, the utility model is a kind of cutter with spring, is made of handle of a knife 1 and cutter hub 2, is provided with spring 3 between handle of a knife 1 and cutter hub 2.Spring 3 can be one-body molded with handle of a knife 1, also can make the two ends of handle of a knife 1 earlier, connects by spring 3 then, decides according to actual conditions.Cutter hub 2 upper ends are the knife back, and the lower end is a blade.
Can also make following improvement based on the utility model:
1. the blade with cutter hub is designed to serrated edge, can be used for cutting frozen meat etc.
2. whole handle of a knife 1 can be designed to spring body, the design effect novelty strengthens personalized color.
The utility model is provided with spring on traditional cutter, strengthened the elasticity of cutter, when people use, has reduced the power of holding, and has also prevented because the too injury to wrist of exerting oneself or firmly frequently causing.
The specific embodiment of the above is a better embodiment of the present utility model; be not to limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this specific embodiment that the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (4)
1. the cutter with spring is made of handle of a knife (1) and cutter hub (2), it is characterized in that comprising:
Between handle of a knife (1) and cutter hub (2), be provided with spring (3).
2. the cutter of band spring as claimed in claim 1 is characterized in that: described cutter hub (2) upper end is the knife back, and the lower end is a blade.
3. the cutter of band spring as claimed in claim 2 is characterized in that: the blade of described cutter hub (2) lower end is a serrated edge.
4. as the cutter of the described band spring of one of claim 1-3, it is characterized in that: described spring (3) is the flat spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205294812U CN201776760U (en) | 2010-09-15 | 2010-09-15 | Knife with spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205294812U CN201776760U (en) | 2010-09-15 | 2010-09-15 | Knife with spring |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201776760U true CN201776760U (en) | 2011-03-30 |
Family
ID=43789990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010205294812U Expired - Fee Related CN201776760U (en) | 2010-09-15 | 2010-09-15 | Knife with spring |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201776760U (en) |
-
2010
- 2010-09-15 CN CN2010205294812U patent/CN201776760U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205126034U (en) | Novel shell chestnut ware | |
CN202528201U (en) | Two-functional safety kitchen knife | |
CN201776760U (en) | Knife with spring | |
CN201736241U (en) | Safe hollow kitchen knife | |
CN2936634Y (en) | Hand swinging vegetable cutting knife | |
CN201979521U (en) | Dual-purpose kitchen knife for chopping and cutting | |
CN201941011U (en) | Safe and labor-saving kitchen knife | |
CN201571913U (en) | Novel pomelo fruit peeling knife | |
CN202312951U (en) | Novel barbecuing clip | |
CN204585254U (en) | Handle of a knife is adjustable to be prevented cutting hand kitchen knife | |
CN201833385U (en) | Kitchen knife | |
CN201776768U (en) | Knife with spoon | |
CN201711983U (en) | Non-stick kitchen knife | |
CN201380501Y (en) | Portable double-edge curved knife | |
CN201500981U (en) | Multi-purpose fruit knife | |
CN102909734A (en) | Tool sheath | |
CN205058077U (en) | Dual -purpose kitchen knife | |
CN202219509U (en) | Multifunctional kitchen knife | |
CN201056000Y (en) | Multifunctional kitchen knife | |
CN202507289U (en) | Kitchen knife | |
CN207104989U (en) | It is a kind of can be by the shear type cutter of tomato stripping and slicing | |
CN201718953U (en) | Convenient spoon | |
CN206588996U (en) | A kind of independent assortment kitchen knife | |
CN201824363U (en) | Cutter with hanging ring | |
CN201645501U (en) | Multifunctional table-knife |
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: 20110330 Termination date: 20110915 |