CN201168974Y - Cutter with finger protecting member - Google Patents
Cutter with finger protecting member Download PDFInfo
- Publication number
- CN201168974Y CN201168974Y CNU2008200841685U CN200820084168U CN201168974Y CN 201168974 Y CN201168974 Y CN 201168974Y CN U2008200841685 U CNU2008200841685 U CN U2008200841685U CN 200820084168 U CN200820084168 U CN 200820084168U CN 201168974 Y CN201168974 Y CN 201168974Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- finger
- base body
- knife base
- protection spare
- 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 - Lifetime
Links
- 239000011159 matrix material Substances 0.000 claims description 21
- 230000006378 damage Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 7
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 210000003811 finger Anatomy 0.000 description 40
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Knives (AREA)
Abstract
The utility model discloses a cutter with a finger protective part. Because of the thinner upper surface of the prior knife base body, users who habitually put fingers onto the upper surface of the knife base body to exert force in the using process, an impression can be generated after a long time use, and the finger skin can be lacerated through the upper surface of the knife base body when the condition is serious. The cutter with a finger protective part comprises the knife base body and a handle, and the cutter with a finger protective part is characterized in that a finger protective part sleeved on the knife base body is installed at the upper part of the connecting position of the knife base body and the handle. By adopting the structure that the finger protective part is covered on the knife base body, the fingers are ensured to be untouched by the upper surface of the knife base body, the fingers are pressed on the finger protective part, and because of the broader contact area of the finger protective part and the finger, the injury to the fingers caused when using the cutter is avoided.
Description
Technical field
The utility model relates to cutter, specifically a kind of cutter with finger protection spare.
Background technology
Traditional cutter is made up of cutter matrix and handle, general consumer in use is accustomed to finger presses on the upper surface of cutter matrix, firmly convenient, because the upper surface of some cutter matrix is thin (being generally 2-3mm) relatively, the long-time use on the finger of back has impression, and the finger skin can be cut by the upper surface of cutter matrix when serious.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, and a kind of cutter that has finger protection spare is provided, and finger is not contacted with the upper surface of cutter matrix, when avoiding cutter to use finger is damaged.
For this reason, the utility model adopts following technical scheme: the cutter of band finger protection spare, comprise cutter matrix and handle, and it is characterized in that a finger protection spare that is enclosed within on the cutter matrix is installed on the top of cutter matrix and handle junction.Be enclosed within on the cutter matrix by finger protection spare, finger do not contacted with the upper surface of cutter matrix, and make finger presses on finger protection spare,, when avoiding cutter to use finger is damaged because finger protection spare is bigger with the contact area of finger.
The cutter of above-mentioned band finger protection spare, the width of finger protection spare upper surface are 1-3cm, and the width of this width and finger is suitable, the protection best results to pointing during use.
The cutter of above-mentioned band finger protection spare has the groove that cooperates with cutter body upper surface and two side on the finger protection spare, this groove is used for finger protection spare is enclosed within the cutter matrix.
The cutter of above-mentioned band finger protection spare, finger protection spare is fixed on the cutter matrix by screw or rivet; Finger protection spare is an integral structure with handle, makes the firm position of finger protection spare, assembles more convenient.
In use be accustomed to finger is placed on the user that the cutter body upper surface is exerted oneself; because the utility model is with finger protection spare on the cutter matrix; finger is directly by being pressed on the finger protection spare; and do not contact with the upper surface of cutter matrix; cutter can not damage finger, and finger more impression can not occur.
Below in conjunction with specification drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2-3 is the structural representation of the utility model finger protection spare.
The specific embodiment
As Figure 1-3; cutter matrix 1 is installed a finger guard member 3 with the top of handle 2 junctions; the width of its upper surface is 1-3cm, has the groove 4 that cooperates with cutter body upper surface and two side on the finger protection spare 3, and this groove 4 is used for finger protection spare 3 is enclosed within cutter matrix 1.Finger protection spare 3 is fixed on the cutter matrix 1 by screw or rivet.
When the utility model uses, by on the upper surface that is pressed in finger protection spare, so just avoided cutter that finger is damaged on thumb or forefinger.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all falls in the protection domain of the present utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, the cutter of band finger protection spare comprises cutter matrix (1) and handle (2), it is characterized in that a finger protection spare (3) that is enclosed within on the cutter matrix (1) is installed on the top of cutter matrix (1) and handle (2) junction.
2, the cutter of band finger protection spare according to claim 1 is characterized in that the width of described finger protection spare (3) upper surface is 1-3cm.
3, the cutter of band finger protection spare according to claim 1 and 2 is characterized in that having on the described finger protection spare (3) groove (4) that cooperates with cutter body upper surface and two side.
4, the cutter of band finger protection spare according to claim 3 is characterized in that described finger protection spare (3) is fixed on the cutter matrix (1) by screw or rivet.
5, the cutter of band finger protection spare according to claim 3 is characterized in that described finger protection spare (3) and handle (2) are integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200841685U CN201168974Y (en) | 2008-03-19 | 2008-03-19 | Cutter with finger protecting member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200841685U CN201168974Y (en) | 2008-03-19 | 2008-03-19 | Cutter with finger protecting member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168974Y true CN201168974Y (en) | 2008-12-24 |
Family
ID=40208027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200841685U Expired - Lifetime CN201168974Y (en) | 2008-03-19 | 2008-03-19 | Cutter with finger protecting member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168974Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737619A (en) * | 2014-01-28 | 2014-04-23 | 殷传军 | Kitchen knife with automatically protected cutting edge |
| WO2023279929A1 (en) * | 2021-07-06 | 2023-01-12 | 乔晓明 | Knife gripping aligner |
-
2008
- 2008-03-19 CN CNU2008200841685U patent/CN201168974Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737619A (en) * | 2014-01-28 | 2014-04-23 | 殷传军 | Kitchen knife with automatically protected cutting edge |
| CN103737619B (en) * | 2014-01-28 | 2016-02-10 | 殷传军 | The kitchen knife that a kind of blade is protected automatically |
| WO2023279929A1 (en) * | 2021-07-06 | 2023-01-12 | 乔晓明 | Knife gripping aligner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081224 |
|
| CX01 | Expiry of patent term |