CN205870152U - Cutting edge loss prevention device - Google Patents
Cutting edge loss prevention device Download PDFInfo
- Publication number
- CN205870152U CN205870152U CN201620836555.4U CN201620836555U CN205870152U CN 205870152 U CN205870152 U CN 205870152U CN 201620836555 U CN201620836555 U CN 201620836555U CN 205870152 U CN205870152 U CN 205870152U
- Authority
- CN
- China
- Prior art keywords
- valve jacket
- fan
- touch switch
- shell
- control circuit
- 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 a cutting edge loss prevention device, including the shell, the fan mounting bracket, the fan, and a control circuit boar, the timer, the touch switch, the battery jar, button cell, the whetstone, cavity and gyro wheel, the one end of shell is opened, the shell other end draws in into closed state in, the interior wall mounting fan mounting bracket of shell, a plurality of fans of internally mounted of fan mounting bracket, one side of fan mounting bracket is equipped with the battery jar, two pieces of button cell are placed to the inside of battery jar, the internally mounted control circuit board and the timer of shell, a side -mounting touch switch of timer, the inner wall bottom of shell is equipped with the whetstone, the whetstone cooperatees with the blade part of sword, a plurality of cavitys of inner wall avris installation of shell, the internally mounted pivot of cavity, the gyro wheel is through pivot and cavity swing joint. Equal and the control circuit board electric connection of touch switch, timer and fan, button cell and touch switch electric connection. The device can prevent effectively that the cutting edge is impaired.
Description
Technical field
This utility model relates to a kind of damage-proof device, is specifically related to a kind of blade damage-proof device, belongs to cutter accessory field.
Background technology
In daily life, it be unable to do without various cutters, such as fruit knife, kitchen knife etc., but people usually need not
Time, it being all that cutter is individually placed, do not place it in protection device, the blade of cutter usually can be damaged at first
Bad.Existing preventing cutter tool damage device is for one valve jacket of tooling setup, the cutter not used time, places it in valve jacket, but existing
It is without damage that some cutter valve jackets can not be completely secured cutter, particularly blade is being put into valve jacket, can produce with valve jacket
Friction, can cause a certain degree of damage to blade.During additionally, people are without cutter, it is directly placed at after it is carried out
In valve jacket, moisture is difficult to evaporation, and if things go on like this, cutter may get rusty, and is not easy to people and uses.
Utility model content
The technical problems to be solved in the utility model is to overcome existing cutter not have blade is carried out protection device to lack
Fall into, it is provided that a kind of blade damage-proof device.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of blade damage-proof device, including valve jacket, installing rack of fan, fan, control circuit plate,
Intervalometer, touch switch, battery case, button cell, hone, cavity and roller, the open at one end of described valve jacket, described valve jacket
The other end is collapsed into closed state, and the inwall of described valve jacket is installed described installing rack of fan, the inside of described installing rack of fan
Installing some described fans, the side of described installing rack of fan is provided with described battery case, and the inside of battery case places two pieces
Described button cell, the internally installed described control circuit plate of described valve jacket and described intervalometer, the side peace of described intervalometer
Filling described touch switch, the inwall bottom of described valve jacket is provided with described hone, and described hone matches with the knife edge part of cutter
Closing, the inwall avris of described valve jacket installs some described cavitys, the internally installed rotating shaft of described cavity, and described roller is by described
Rotating shaft is flexibly connected with described cavity.
As a kind of optimal technical scheme of the present utility model, described touch switch, described intervalometer and described fan are equal
Being electrically connected with described control circuit plate, described button cell is electrically connected with described touch switch.
As a kind of optimal technical scheme of the present utility model, the outer surface of described valve jacket is interval with some ring-type recessed
Groove.
As a kind of optimal technical scheme of the present utility model, the inwall of one end that described valve jacket is closed is provided with sponge.
This utility model is reached to provide the benefit that: this kind of blade damage-proof device, at the internally installed fan of valve jacket,
Can effectively solve cutter to have cleaned and be placed in valve jacket, the globule on cutter cannot evaporate the defect that can bring damage to cutter.
The hone installed in the inwall bottom of valve jacket, can effectively protect blade, blade also can be made sharper, it is simple to people make
With, the roller that the inwall avris at valve jacket is installed, it is simple to valve jacket put into by cutter, is protected cutter wall, at valve jacket simultaneously
The one end closed is provided with sponge, prevents the valve jacket damage to cutter head.This apparatus structure is simple, it is simple to use, and is beneficial to promote.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is inner wall section structural representation of the present utility model；
In figure: 1, valve jacket；2, installing rack of fan；3, fan；4, control circuit plate；5, intervalometer；6, touch switch；7, electricity
Pond groove；8, button cell；9, hone；10, cavity；11, roller.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment 1
As shown in Figure 1-2, this utility model provides a kind of blade damage-proof device, including valve jacket 1, installing rack of fan 2, fan
3, control circuit plate 4, intervalometer 5, touch switch 6, battery case 7, button cell 8, hone 9, cavity 10 and roller 11, valve jacket
The open at one end of 1, valve jacket 1 other end is collapsed into closed state, and the inwall of valve jacket 1 is installed installing rack of fan 2, installing rack of fan
Internally installed some fans 3 of 2, the side of installing rack of fan 2 is provided with battery case 7, and two pieces of knobs are placed in the inside of battery case 7
Button battery 8, the internally installed control circuit plate 4 of valve jacket 1 and intervalometer 5, touch switch 6, valve jacket 1 are installed in the side of intervalometer 5
Inwall bottom be provided with hone 9, hone 9 matches with the knife edge part of cutter, and the inwall avris of valve jacket 1 installs some cavitys
10, the internally installed rotating shaft of cavity 10, roller 11 is flexibly connected with cavity 10 by rotating shaft.
Further, touch switch 6, intervalometer 5 and fan 3 are all electrically connected with control circuit plate 4, button cell 8 with
Touch switch 6 is electrically connected with.The outer surface of valve jacket 1 is interval with some annular recess.The inwall of one end that valve jacket 1 is closed is provided with
Sponge.
Concrete principle: this device is a kind of blade damage-proof device, and cutter, after making to be finished cutter, is carried out by people,
Put into valve jacket 1 after cleaning, the roller 11 that valve jacket 1 inwall avris is installed, it is simple to cutter enters in valve jacket, reduce valve jacket to cutter
Friction damage, cutter put into valve jacket 1 internal time, touch touch switch 6, fan 3 is opened by control circuit plate 4, to cutter
On the residual globule be evaporated, after intervalometer 5 predetermined time arrives, fan 3 quits work.Inner bottom at valve jacket 1
The hone 9 arranged, when extraction or arrangement of tool every time, all can carry out operation of whetting a knife, make blade sharper blade.
Additionally, be provided with sponge in one end that valve jacket 1 is closed, prevent the valve jacket 1 damage to cutter head.
This kind of blade damage-proof device, at the internally installed fan 3 of valve jacket 1, can effectively solve cutter and clean and be placed on
In valve jacket 1, the globule on cutter cannot evaporate the defect that can bring damage to cutter.The mill installed in the inwall bottom of valve jacket 1
Cutter stone 9, can effectively protect blade, and blade also can be made sharper, it is simple to people use, and the inwall avris at valve jacket 1 is installed
Roller 11, it is simple to valve jacket 1 put into by cutter, is protected cutter wall simultaneously, valve jacket 1 close one end be provided with sponge,
Prevent the valve jacket 1 damage to cutter head.This apparatus structure is simple, it is simple to use, and is beneficial to promote.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (4)
1. a blade damage-proof device, including valve jacket (1), installing rack of fan (2), fan (3), control circuit plate (4), intervalometer
(5), touch switch (6), battery case (7), button cell (8), hone (9), cavity (10) and roller (11), its feature exists
In, the open at one end of described valve jacket (1), described valve jacket (1) other end is collapsed into closed state, on the inwall of described valve jacket (1)
Installing described installing rack of fan (2), internally installed some described fans (3) of described installing rack of fan (2), described fan is installed
The side of frame (2) is provided with described battery case (7), and two pieces of described button cells (8) are placed in the inside of battery case (7), described
The internally installed described control circuit plate (4) of valve jacket (1) and described intervalometer (5), the side of described intervalometer (5) is installed described
Touch switch (6), the inwall bottom of described valve jacket (1) is provided with the blade part of described hone (9), described hone (9) and cutter
Split-phase coordinates, and the inwall avris of described valve jacket (1) installs some described cavitys (10), internally installed turn of described cavity (10)
Axle, described roller (11) is flexibly connected with described cavity (10) by described rotating shaft.
A kind of blade damage-proof device the most according to claim 1, it is characterised in that described touch switch (6), described timing
Device (5) and described fan (3) are all electrically connected with described control circuit plate (4), described button cell (8) and described touch switch
(6) it is electrically connected with.
A kind of blade damage-proof device the most according to claim 1, it is characterised in that the outer surface interval of described valve jacket (1)
It is provided with some annular recess.
A kind of blade damage-proof device the most according to claim 1, it is characterised in that one end that described valve jacket (1) is closed
Inwall is provided with sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836555.4U CN205870152U (en) | 2016-08-04 | 2016-08-04 | Cutting edge loss prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836555.4U CN205870152U (en) | 2016-08-04 | 2016-08-04 | Cutting edge loss prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205870152U true CN205870152U (en) | 2017-01-11 |
Family
ID=57701382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620836555.4U Expired - Fee Related CN205870152U (en) | 2016-08-04 | 2016-08-04 | Cutting edge loss prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205870152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11127806B2 (en) | 2017-04-28 | 2021-09-21 | Boe Technology Group Co., Ltd. | Wiring structure, display substrate and display device |
-
2016
- 2016-08-04 CN CN201620836555.4U patent/CN205870152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11127806B2 (en) | 2017-04-28 | 2021-09-21 | Boe Technology Group Co., Ltd. | Wiring structure, display substrate and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180804 |