CN202192626U - Novel paper cutter - Google Patents
Novel paper cutter Download PDFInfo
- Publication number
- CN202192626U CN202192626U CN2011203221968U CN201120322196U CN202192626U CN 202192626 U CN202192626 U CN 202192626U CN 2011203221968 U CN2011203221968 U CN 2011203221968U CN 201120322196 U CN201120322196 U CN 201120322196U CN 202192626 U CN202192626 U CN 202192626U
- Authority
- CN
- China
- Prior art keywords
- blade
- cutting blade
- paper cutter
- shell
- 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
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- Knives (AREA)
Abstract
The utility model discloses a novel paper cutter, which comprises a cutting blade and a shell. A cavity similar to the cutting blade in shape is arranged in the shell, most of the cutting blade is contained in the cavity, one end of the cutting edge of the cutting blade is positioned outside the shell, a roller shaft and a roller shaft slide way are arranged on the surface of the shell, the roller shaft is connected with the back of the cutting blade, and the roller shaft moves on the roller shaft slide way to drive the cutting blade to move. The novel paper cutter has the advantages that only a service portion at the top end of the cutting edge of the cutting blade is exposed outside the shell by structurally modifying a traditional paper cutter, and thereby safety in use is improved, the danger of scratching by the cutting blade is reduced, and the problem that the paper cutter is easy to get stuck when not used for a long time.
Description
Technical field
The utility model relates to the stationery field, specially refers to a kind of novel cutter.
Background technology
When normally using, only uses cutter the point of a knife part usually, cutting, and carve, getting ready is main function.But this cutter blade is very crisp, can not stretch out long blade during use, and the hardness of blade also has difference with durable (this is two notions in the cutter) because the blade quality is different in addition.Selecting for use also of handle of a knife should be selected according to hand-type, and holding the cutter gesture in addition all can have explanation behind in packing usually.What be also noted that any is, now a lot of cutters fracture for ease and all can on broken line technology, process, but handle for left-handed people may hazardous for these, should take more care during use.
In sum, to the defective of prior art, need a kind of novel cutter especially, to solve the deficiency of prior art.
The utility model content
The purpose of the utility model is to provide a kind of novel cutter, through the employing special structural design, thus the purpose of realization the utility model.
The utility model technical problem to be solved can realize through following technical scheme:
A kind of novel cutter; Comprise blade and housing, it is characterized in that said enclosure interior is provided with the similar cavity of shape of shape and blade; The major part of said blade is contained in the cavity; One end of knife-blade is positioned at the outside of housing, and the surface of said housing also is provided with roller bearing and roller bearing slideway, and said roller bearing is connected with the knife back of blade.
In a preferred embodiment of the utility model, the length of said cavity slightly is longer than the length of blade.
The beneficial effect of the utility model is: traditional cutter has been made structural improvement; Make the blade of blade have only the use portion on top to expose housing; Increased the security when using; Reduced the danger that blade scratches, also solved cutter simultaneously and placed the problem that blade is prone to block for a long time.
Description of drawings
Fig. 1 is the structural representation of the described a kind of novel cutter of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with the specific embodiment, further set forth the utility model.
As shown in Figure 1; The described a kind of novel cutter of the utility model; Comprise blade 210 and housing 110, said housing 110 set inside have the similar cavity of shape of shape and blade 210, and the major part of said blade 210 is contained in the cavity; One end of blade 210 blades is positioned at the outside of housing 110; The surface of said housing 110 also is provided with roller bearing 220 and roller bearing slideway 120, and said roller bearing 220 is connected with the knife back of blade, drives blade through roller bearing 220 moving on roller bearing slideway 120 and moves.
The beneficial effect of the utility model is: traditional cutter has been made structural improvement; Make the blade of blade have only the use portion on top to expose housing; Increased the security when using; Reduced the danger that blade scratches, also solved cutter simultaneously and placed the problem that blade is prone to block for a long time.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. novel cutter; Comprise blade and housing, it is characterized in that said enclosure interior is provided with the similar cavity of shape of shape and blade; The major part of said blade is contained in the cavity; One end of knife-blade is positioned at the outside of housing, and the surface of said housing also is provided with roller bearing and roller bearing slideway, and said roller bearing is connected with the knife back of blade.
2. a kind of novel cutter as claimed in claim 1 is characterized in that the length of said cavity slightly is longer than the length of blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203221968U CN202192626U (en) | 2011-08-30 | 2011-08-30 | Novel paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203221968U CN202192626U (en) | 2011-08-30 | 2011-08-30 | Novel paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192626U true CN202192626U (en) | 2012-04-18 |
Family
ID=45947556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203221968U Expired - Fee Related CN202192626U (en) | 2011-08-30 | 2011-08-30 | Novel paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192626U (en) |
-
2011
- 2011-08-30 CN CN2011203221968U patent/CN202192626U/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: 20120418 Termination date: 20120830 |