CN2538487Y - Hand-held electric knife sharpener - Google Patents
Hand-held electric knife sharpener Download PDFInfo
- Publication number
- CN2538487Y CN2538487Y CN 01243100 CN01243100U CN2538487Y CN 2538487 Y CN2538487 Y CN 2538487Y CN 01243100 CN01243100 CN 01243100 CN 01243100 U CN01243100 U CN 01243100U CN 2538487 Y CN2538487 Y CN 2538487Y
- Authority
- CN
- China
- Prior art keywords
- motor
- knife
- plane
- springs
- wheel rod
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A handheld power-driven knife grinder belongs to a small-sized household electric appliance. Knife grinding with grindstone wastes time and force. A grinding wheel rod driven by a motor grinds a knife. A bevel limits angle of a knife edge to ensure easy, time-saving and labor-saving knife grinding. The utility model has the advantages of high knife grinding efficiency, remarkable effect, lower cost, operational convenience and safety, etc.
Description
The utility model belongs to small household appliance.
At present, family's sharpening usefulness be whetstone, and do not have special family's sharpening machine.Whet a knife time-consuming, effort, sharpening DeGrain with whetstone.
The purpose of this utility model be for make sharpening work become easily, save time, laborsaving, make the sharpening effect obvious, more effective.Key technology is to drive emery wheel rod milling cutter with motor.
The utility model comprises inclined-plane (1), emery wheel rod (2), relay indicating light (3), springs (4), microswitch (5), motor (6), switch (7), battery (8), power supply indicator (9).An inclined-plane (1) is arranged at the top of shell, open a circular hole in the middle of inclined-plane (1).The back side of inclined-plane (1) and shell forms the angle of one 30 degree, on the axle of motor (6), load onto emery wheel rod (2), allow emery wheel rod (2) pass the middle circular hole in inclined-plane (1), load onto springs (4) in the front of motor (6), make motor (6) obtain Hui Li upwards when being depressed, dress microswitch (5) below springs (4), springs (4) is made the work of motor (6) and relay indicating light (3) by motor (6) microswitch (5) connection when depressing.During sharpening, emery wheel rod (2) is pressed on the edge of a knife, makes inclined-plane (1) be close to knife face, firmly toward pressing down, after emery wheel rod (2) begins to rotate, allow the emery wheel rod evenly move gently at the edge of a knife.Fig. 1 is circuit theory diagrams of the present utility model, Fig. 2 is a three-view diagram of the present utility model, and Fig. 3 is a perspective view of the present utility model, (1) inclined-plane among Fig. 3, (2) emery wheel rod, (3) relay indicating light, (4) springs, (5) microswitch, (6) motor, (7) switch, (8) battery, (9) power supply indicator.
Implement the utility model key and will annotate shell.Shell size the same with electric shaver installs elements such as motor, switch, emery wheel rod and to get final product by the position of Fig. 3.
The employed element of the utility model is no more than 10, and all is to be easy to buy common components on the market, so cost is very low.The electricity consumption flowing mode whet a knife efficient height, effect obviously, save time, advantage such as laborsaving, easy and safe to operate.
Claims (1)
- The hand electric knife sharpening device, it comprises inclined-plane (1), emery wheel rod (2), relay indicating light (3), springs (4), microswitch (5), motor (6), switch (7), battery (8), power supply indicator (9), it is characterized in that: a. has an inclined-plane (1) at the top of shell, open a circular hole in the middle of the inclined-plane (1), b. tiltedly and the back of the body of (1) and shell and form one 30 angle of spending, c. on the axle of motor (6), load onto emery wheel rod (2), allow emery wheel rod (2) pass the middle circular hole in inclined-plane (1), d. load onto springs (4) in the front of motor (6), make motor (6) obtain Hui Li upwards when being depressed, dress microswitch (5) below springs (4), springs (4) is made the work of motor (6) and relay indicating light (3) by motor (6) microswitch (5) connection when depressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243100 CN2538487Y (en) | 2001-08-14 | 2001-08-14 | Hand-held electric knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243100 CN2538487Y (en) | 2001-08-14 | 2001-08-14 | Hand-held electric knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2538487Y true CN2538487Y (en) | 2003-03-05 |
Family
ID=33654757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01243100 Expired - Fee Related CN2538487Y (en) | 2001-08-14 | 2001-08-14 | Hand-held electric knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2538487Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672557A (en) * | 2012-03-31 | 2012-09-19 | 蔡裕娟 | Improved handheld electric grinding wheel knife sharpener |
| CN114102680A (en) * | 2021-11-12 | 2022-03-01 | 深圳弘泰嘉富科技有限公司 | Nursing shaver with radian-adjustable contact surface |
-
2001
- 2001-08-14 CN CN 01243100 patent/CN2538487Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672557A (en) * | 2012-03-31 | 2012-09-19 | 蔡裕娟 | Improved handheld electric grinding wheel knife sharpener |
| CN114102680A (en) * | 2021-11-12 | 2022-03-01 | 深圳弘泰嘉富科技有限公司 | Nursing shaver with radian-adjustable contact surface |
| CN114102680B (en) * | 2021-11-12 | 2023-10-13 | 深圳市阿可美电器有限公司 | Shaver with contact surface adjustable radian for nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Feixiong Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |