CN202088756U - Electric pencil sharpener - Google Patents
Electric pencil sharpener Download PDFInfo
- Publication number
- CN202088756U CN202088756U CN2011200268214U CN201120026821U CN202088756U CN 202088756 U CN202088756 U CN 202088756U CN 2011200268214 U CN2011200268214 U CN 2011200268214U CN 201120026821 U CN201120026821 U CN 201120026821U CN 202088756 U CN202088756 U CN 202088756U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- pencil sharpener
- regulating block
- adjusting block
- piece
- 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
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses an electric pencil sharpener, including a face shell, a garbage cover, a gear box, a battery case and a knife rest; an output shaft of the gear box is connected with the knife rest; the garbage cover and the face shell are locked; the electric pencil sharpener also includes an adjusting block which is connected on the face shell through an elastic piece; and the adjusting block is located on an outer side of the knife rest. In the utility model, the adjusting block is driven by an external force to move as the adjusting block and the face shell are connected through the elastic piece; the knife rest is detached when a bottom of the adjusting block is higher than a highest position of the knife rest only by pushing the adjusting block upwards; the knife rest is assembled by using the above-mentioned operating method; and after assembly, the adjusting block returns to a shielding state under the action of the elastic piece after releasing the external force. The knife rest and a blade are conveniently to be replaced through installation of an adjusting block on the face shell; and compared with a conventional electric pencil sharpener, it is convenient and safe to replace the knife rest and the blade.
Description
Technical field
The utility model relates to the pencil sharpener technical field, more particularly, relates to a kind of electronic pencil sharpener of being convenient to dismantle knife rest and blade.
Background technology
Electronic pencil sharpener generally is made up of parts such as face-piece, bottom, garbage cover, gear-box, battery case, battery cover, knife rest and blades, be provided with motor in the gear-box, by the battery in the battery case is the motor power supply, and the output shaft of gear-box is connected with knife rest, and knife rest is provided with blade.By the rotation of motor-driven knife rest, with the operation that sharpens a pencil.The position corresponding with knife rest is provided with pencil and stretches into mouth on face-piece, by this stretch into mouthful can be with pencil wait that cutting end stretches in the knife rest.
Blade and knife rest belong to consumable accessory, need after the damage in time to change, still, at present since electronic pencil sharpener knife rest and breaks down must take face-piece apart and drain pan just can be changed knife rest and blade, change very inconvenience.
The utility model content
In view of this, the utility model provides a kind of electronic pencil sharpener, so that change knife rest and blade, simplifies the step of dismounting knife rest.
For achieving the above object, the utility model provides following technical scheme:
A kind of electronic pencil sharpener, comprise face-piece, garbage cover, gear-box, battery case and knife rest, the output shaft of described gear-box links to each other with described knife rest, described garbage cover and described face-piece fasten, also comprise by elastic component being connected regulating block on the described face-piece, described regulating block is positioned at the outside of described knife rest.
Preferably, in above-mentioned electronic pencil sharpener, the pencil that an end of described regulating block stretches on the described face-piece stretches in the mouth.
Preferably, in above-mentioned electronic pencil sharpener, described regulating block is provided with the curved baffle that blocks described knife rest.
Preferably, in above-mentioned electronic pencil sharpener, described face-piece is provided with the knife rest coating portion of being extended by its top downwards, and this knife rest coating portion is provided with the slide rail that described regulating block cooperates.
Preferably, in above-mentioned electronic pencil sharpener, described elastic component is a spring.
From above-mentioned technical scheme as can be seen, compare with prior art, the utility model embodiment blocks knife rest by a regulating block that links to each other with face-piece by elastic component is set by this regulating block, prevents that knife rest from getting rid of in rotation process.Owing to link to each other by elastic component between this regulating block and the face-piece, so can make regulating block move by external force.When needs dismounting knife rest, only need upwards push this regulating block, make the bottom of this regulating block be higher than the extreme higher position of knife rest, just knife rest can be dismantled, when assembling this knife rest, method of operating is with above-mentioned identical, after installing, only need lay down external force, regulating block returns to occlusion state under the effect of elastic component.The utility model can be convenient for changing knife rest and blade by a regulating block is installed on face-piece, compare not only convenient but also safety feature when changing knife rest and blade with traditional electronic pencil sharpener.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The front section view of the electronic pencil sharpener that Fig. 1 provides for the utility model embodiment;
The side sectional view of the electronic pencil sharpener that Fig. 2 provides for the utility model embodiment;
The structural representation of the electronic pencil sharpener unloading process one that Fig. 3 provides for the utility model embodiment;
The structural representation of the electronic pencil sharpener unloading process two that Fig. 4 provides for the utility model embodiment;
The structural representation of the electronic pencil sharpener unloading process three that Fig. 5 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of electronic pencil sharpener,, simplify the step of dismounting knife rest so that change knife rest and blade.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1 and Fig. 2, the front section view of the electronic pencil sharpener that Fig. 1 provides for the utility model embodiment; The side sectional view of the electronic pencil sharpener that Fig. 2 provides for the utility model embodiment;
The electronic pencil sharpener that the utility model provides, comprise face-piece 01, drain pan 07, garbage cover 05, gear-box 06, battery case 08 and knife rest 04, described garbage cover 05 fastens with described face-piece 01, be provided with motor in the gear-box, by the battery in the battery case 08 is the motor power supply, button is provided with battery cover 09 on the battery case 08, and the output shaft of described gear-box 06 links to each other with described knife rest 04, and knife rest 04 is provided with blade 04A.By 04 rotation of motor-driven knife rest, with the operation that sharpens a pencil.The position corresponding with knife rest 04 is provided with pencil and stretches into mouth on face-piece 01, by this stretch into mouthful can be with pencil wait that cutting end stretches in the knife rest.Of the present utility model focusing on, also comprise by elastic component 03 being connected regulating block 02 on the described face-piece 01, elastic component 03 is preferably spring, and described regulating block 02 is positioned at the outside of described knife rest 04, owing to be provided with elastic component 03, so the position of regulating block about in the of 02 can be regulated.
The utility model embodiment blocks knife rest 04 by a regulating block 02 that links to each other with face-piece 01 by elastic component 03 is set by this regulating block 02, prevents that knife rest 04 from getting rid of in rotation process.Owing to link to each other by elastic component 03 between this regulating block 02 and the face-piece 01, so can make regulating block 02 move by external force.When needs dismounting knife rest 04, only need upwards push this regulating block 02, make the bottom of this regulating block 02 be higher than the extreme higher position of knife rest 04, just knife rest 04 can be dismantled, when assembling this knife rest 04, method of operating is with above-mentioned identical, after installing, only need lay down external force, regulating block 02 returns to occlusion state under the effect of elastic component 03.The utility model can be convenient for changing knife rest 04 and blade 04A by a regulating block 02 is installed on face-piece 01, compare not only convenient but also safety feature when changing knife rest 04 and blade 04A with traditional electronic pencil sharpener.
In order further to optimize technique scheme, the pencil that an end of the regulating block 02 that the utility model provides stretches on the described face-piece 01 stretches in the mouth, thereby when upwards pushing regulating block 02, the top of regulating block 02 can not interfere with face-piece 01.Regulating block 02 is provided with the curved baffle that blocks described knife rest 04, and this curved baffle blocks knife rest 04, avoids knife rest 04 to be thrown out of in rotary course.
Face-piece 01 is provided with the knife rest coating portion of being extended by its top downwards, and this knife rest coating portion is provided with the slide rail that described regulating block 02 cooperates.Be knife rest 04 respectively on the whole circumference direction, block knife rest 04 by the combination of knife rest coating portion on the face-piece 01 and regulating block 02 respectively, and knife rest coating portion provides the slide rail that slides up and down for regulating block 02.
See also Fig. 3-Fig. 5, the structural representation of the electronic pencil sharpener unloading process one that Fig. 3 provides for the utility model embodiment; The structural representation of the electronic pencil sharpener unloading process two that Fig. 4 provides for the utility model embodiment; The structural representation of the electronic pencil sharpener unloading process three that Fig. 5 provides for the utility model embodiment.
After taking away garbage cover 05 (taking away garbage cover 5 back tool rests 04 can not rotate), upwards promote regulating block 02 under the state of Fig. 4, just can take out knife rest 04, can be convenient for changing knife rest or blade; Described regulating block 02 is regulated its shift motion by the space between face-piece 01 and the gear-box, by elements such as springs regulating block 02 is resetted.Promote to draw back garbage cover 05 earlier before the regulating block 02 this machine can not be rotated at off-position lower slide 04, promote regulating block 02 again and take out knife rest 04, cannot directly promote regulating block 02 from the outside, put into knife rest and cause danger in case when not cutting off the power supply, point.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. electronic pencil sharpener, comprise face-piece (01), garbage cover (05), gear-box (06), battery case (08) and knife rest (04), the output shaft of described gear-box (06) links to each other with described knife rest (04), described garbage cover (05) fastens with described face-piece (01), it is characterized in that, also comprise by elastic component (03) being connected regulating block (02) on the described face-piece (01), described regulating block (02) is positioned at the outside of described knife rest (04).
2. electronic pencil sharpener as claimed in claim 1 is characterized in that, the pencil that an end of described regulating block (02) stretches on the described face-piece (01) stretches in the mouth.
3. electronic pencil sharpener as claimed in claim 1 is characterized in that, described regulating block (02) is provided with the curved baffle that blocks described knife rest (04).
4. electronic pencil sharpener as claimed in claim 1 is characterized in that, described face-piece (01) is provided with the knife rest coating portion of being extended by its top downwards, and this knife rest coating portion is provided with the slide rail that described regulating block (02) cooperates.
5. as each described electronic pencil sharpener of claim 1-4, it is characterized in that described elastic component (03) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200268214U CN202088756U (en) | 2011-01-26 | 2011-01-26 | Electric pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200268214U CN202088756U (en) | 2011-01-26 | 2011-01-26 | Electric pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088756U true CN202088756U (en) | 2011-12-28 |
Family
ID=45363845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200268214U Expired - Fee Related CN202088756U (en) | 2011-01-26 | 2011-01-26 | Electric pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088756U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386850A (en) * | 2012-05-08 | 2013-11-13 | 顺德工业股份有限公司 | Electric pencil sharpening machine capable of changing cutters |
| US20170361640A1 (en) * | 2016-06-17 | 2017-12-21 | Jong Kwan Kim | Electric pencil sharpener |
| CN114683750A (en) * | 2020-12-25 | 2022-07-01 | 义乌市鼎邦文体用品有限公司 | Pencil sharpener mounting structure and electric pencil sharpener |
-
2011
- 2011-01-26 CN CN2011200268214U patent/CN202088756U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386850A (en) * | 2012-05-08 | 2013-11-13 | 顺德工业股份有限公司 | Electric pencil sharpening machine capable of changing cutters |
| CN103386850B (en) * | 2012-05-08 | 2016-04-06 | 顺德工业股份有限公司 | The electric pencil sharpener of removable cutting tool |
| US20170361640A1 (en) * | 2016-06-17 | 2017-12-21 | Jong Kwan Kim | Electric pencil sharpener |
| CN107521265A (en) * | 2016-06-17 | 2017-12-29 | 金宗宽 | Electric pencil is cut |
| CN107521265B (en) * | 2016-06-17 | 2019-11-19 | 金宗宽 | Electric pencil is cut |
| CN114683750A (en) * | 2020-12-25 | 2022-07-01 | 义乌市鼎邦文体用品有限公司 | Pencil sharpener mounting structure and electric pencil sharpener |
| CN114683750B (en) * | 2020-12-25 | 2024-02-27 | 义乌市鼎邦文体用品有限公司 | Pencil sharpener mounting structure and electric pencil sharpener |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2617581B1 (en) | Electric pencil sharpener with a replaceable cutter assembly | |
| CN202088756U (en) | Electric pencil sharpener | |
| CN208541187U (en) | A kind of driving pedestal | |
| CN201848770U (en) | Handheld type electric power tool provided with safe gear shifting device | |
| CN206159101U (en) | Connection structure and fan of fan blade and pivot | |
| CN203750643U (en) | Crusher | |
| CN204321806U (en) | Electric angle grinder | |
| CN108880085B (en) | Permanent magnet synchronous motor mounting structure of electric vehicle hub | |
| CN204044509U (en) | A kind of toner cartridge of laser printer counts tooth mounting structure | |
| CN202739034U (en) | Sun umbrella angle adjustment device | |
| CN202062287U (en) | DC (direct current) type triangle grinding and polishing machine | |
| CN205006711U (en) | Processor | |
| CN204352667U (en) | Air purifier filter replacement structure | |
| CN202114566U (en) | Power tool | |
| CN205151391U (en) | Cloth device is stored up to trade mark cloth large capacity pine formula | |
| CN202702271U (en) | Manual razor | |
| CN107433483B (en) | A kind of plate cutting device | |
| CN201388586Y (en) | Helmet lens detachably connecting device | |
| CN201109053Y (en) | Electric knife sharpener | |
| CN103386850A (en) | Electric pencil sharpening machine capable of changing cutters | |
| CN204246227U (en) | Electro-motion foot polisher | |
| CN204045559U (en) | A kind of diode feed mechanism | |
| CN103692374B (en) | A kind of Multifunctional pincers for electrician use | |
| CN201667048U (en) | Handle pivoting structure | |
| CN202360726U (en) | Movable guard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180131 Address after: 510000 one floor, three to six floors, one to five floors, B3, C5, B1, A1, DLONG Road, DLONG Road, Panyu District, Dlong street, Guangzhou City, Guangdong Patentee after: Guangzhou Yi hi tech Development Co., Ltd. Address before: 511442 Panyu District South Village, Guangzhou City, Guangdong Province, south big company No. 238 general industrial city Patentee before: Guangzhou Panyu Tongyong Stationery Factory Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |