CN105109249A - Multifunctional pencil sharpener - Google Patents
Multifunctional pencil sharpener Download PDFInfo
- Publication number
- CN105109249A CN105109249A CN201510588630.XA CN201510588630A CN105109249A CN 105109249 A CN105109249 A CN 105109249A CN 201510588630 A CN201510588630 A CN 201510588630A CN 105109249 A CN105109249 A CN 105109249A
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- China
- Prior art keywords
- shell
- pencil sharpener
- hand stamp
- stamp
- graphite
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Abstract
The invention discloses a multifunctional pencil sharpener. The multifunctional pencil sharpener comprises a pencil rotating assembly and a printing assembly. The pencil rotating assembly comprises a pencil sharpener shell and a blade. A pencil rotating groove is formed in the surface of the pencil sharpener shell. The blade is arranged in the pencil rotating groove. The printing assembly comprises a seal shell and an idler wheel type seal mounted in the seal shell. A pattern layer is arranged on the surface of the idler wheel type seal. The seal shell is connected to an opening in the lower end of the pencil sharpener shell through an intermediate connecting body. An inner cavity of the seal shell, an inner cavity of the intermediate connecting body and an inner cavity of the pencil sharpener shell are communicated. A filter screen used for separating wood chips from graphite particles is arranged in the inner cavity of the intermediate connecting body or the inner cavity of the pencil sharpener shell. The multifunctional pencil sharpener has the advantages that when a pencil is sharpened, graphite dust enters the inner cavity of the intermediate shell by penetrating through the filter screen, the wood chips are left in the pencil sharpener shell, the wood chips can be poured out independently by unscrewing the pencil sharpener shell from the intermediate shell, and environment pollution caused by raising of the graphite dust is avoided.
Description
Technical field
The present invention relates to stationery, particularly a kind of Multifunctional pencil sharpener.
Background technology
Existing pencil sharpener is general only for sharpening a pencil, and its function is specific and single.The graphite dust that pencil sharpener is collected and wood chip mix, and without separation, generally directly outwell, do not accomplish to turn waste into wealth, and graphite dust fly upward and can cause environmental pollution.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, and provide a kind of Multifunctional pencil sharpener, it solve existing pencil sharpener function singleness, discarded graphite dust is not utilized effectively, and topples over the problem of after stain environment.
Technical scheme of the present invention is: a kind of Multifunctional pencil sharpener, comprises and turns pen assembly and print assembly; Turn pen assembly and comprise pencil sharpener housing and blade, pencil sharpener surface of shell is provided with and turns a groove, and blade is located at and turns in a groove; Print assembly to comprise Shell of hand stamp and be arranged on the roller type seal in Shell of hand stamp, roller type seal surface is provided with patterned layer; Shell of hand stamp is connected to the lower ending opening place of pencil sharpener housing by intermediate connector, the inner space of Shell of hand stamp, intermediate connector and Shell of hand stamp three; The filter screen for separating of wood chip and graphite granule is provided with in the inner chamber of intermediate connector or pencil sharpener housing.
The further technical scheme of the present invention is: Shell of hand stamp is provided with in funnelform graphite storeroom, graphite storeroom forms upper shed on Shell of hand stamp, the lower end of intermediate connector is communicated with upper shed, upper shed is the heavy caliber end of graphite storeroom, and Shell of hand stamp is provided with under shed at the other end relative with upper shed;
Print assembly and also comprise stamp holder, rotating shaft and sponge block;
Rotating shaft two ends are through stamp holder, be arranged on respectively on Shell of hand stamp, roller type seal to be arranged in rotating shaft and to be positioned at stamp holder, and is also positioned at the lower opening of Shell of hand stamp, stamp holder is positioned at the small-caliber end opening part of graphite storeroom, and sponge block is filled between roller type seal and stamp holder.
The present invention further technical scheme is: print assembly and also comprise the bottom being located at Shell of hand stamp lower ending opening place.
The present invention further technical scheme is: filter screen is located in pencil sharpener housing cavity, and one-body molded with pencil sharpener housing.
The present invention further technical scheme is: intermediate connector is threaded with pencil sharpener housing, and intermediate connector is connected by buckle with Shell of hand stamp.
The present invention further technical scheme is: it also comprises grinding assembly, and grinding assembly comprises the shunting bucket be located in intermediate connector inwall and the taper grinding block be arranged in graphite storeroom; The conical ring passage of convergent is formed between shunting bucket and taper grinding block.
The present invention further technical scheme is: the heavy caliber end of graphite storeroom is provided with rotation draw-in groove, taper grinding block is arranged on and rotates in draw-in groove, when rotating forward Shell of hand stamp, taper grinding block and Shell of hand stamp synchronous axial system, when backwards rotation Shell of hand stamp, taper grinding block does not rotate with Shell of hand stamp.
The present invention compared with prior art tool has the following advantages:
1, middle casing is flexibly connected by screw thread with pencil sharpener housing, and is provided with the screen pack for separating of wood chip and graphite dust in middle casing inner chamber.When sharpening a pencil, graphite dust enters the inner chamber of middle casing through screen pack, and wood chip is then stayed in pencil sharpener housing, is screwed by pencil sharpener housing from middle casing, wood chip can be outwelled separately, and graphite dust can not be caused to fly upward and contaminated environment.
2, the barren rock ink powder turning pen generation can be made full use of, realize printing function, the tapered gaps of convergent is formed between taper grinding block and shunting struggle against, graphite granule is by being ground into graphite dust after tapered gaps, stick on sponge block, the effect of sponge block is similar to brush, when roller type seal rolls, by graphite dust uniform application in the patterned layer of roller type seal, paper rolls and can print off pattern, bring fresh experience to user and use enjoyment.
Below in conjunction with figure and embodiment the invention will be further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Embodiment 1:
A kind of Multifunctional pencil sharpener, comprises and turns pen assembly, printing assembly and grinding assembly.
Turn pen assembly and comprise pencil sharpener housing 1 and blade 11.Pencil sharpener housing 1 surface is provided with and turns a groove 12, and blade 11 is located at and turns in a groove 12.Blade is single blade.
Print that assembly comprises Shell of hand stamp 2, the roller type seal 3 be arranged in Shell of hand stamp 2, stamp holder 5, rotating shaft 6, sponge block 7 and bottom 22.
Shell of hand stamp 2 is connected to the lower ending opening place of pencil sharpener housing 1 by intermediate connector 4, the inner space of Shell of hand stamp 2, intermediate connector 4 and Shell of hand stamp 2 three.Intermediate connector 4 is threaded with pencil sharpener housing 1, and intermediate connector 4 is connected by buckle with Shell of hand stamp 2.The filter screen 13 for separating of wood chip and graphite granule is provided with in the inner chamber of pencil sharpener housing 1.Filter screen 13 is one-body molded with pencil sharpener housing 1.
Roller type seal 3 surface is provided with patterned layer 31.Patterned layer is birds and beasts pattern or flowers and plants pattern.Shell of hand stamp 2 is provided with in funnelform graphite storeroom 21, and graphite storeroom 21 forms upper shed on Shell of hand stamp 2.The lower end of intermediate connector 4 is communicated with upper shed, and upper shed is the heavy caliber end of graphite storeroom 21, and Shell of hand stamp 2 is provided with under shed at the other end relative with upper shed.Bottom 22 is located at Shell of hand stamp 2 lower ending opening place.
Rotating shaft 6 two ends are through stamp holder 5, be arranged on Shell of hand stamp 2 respectively, roller type seal 3 to be arranged in rotating shaft 6 and to be positioned at stamp holder 5, and be also positioned at the lower opening of Shell of hand stamp 2, stamp holder 5 is positioned at the small-caliber end opening part of graphite storeroom 21, and sponge block 7 is filled between roller type seal 3 and stamp holder 5.
Grinding assembly comprises the shunting bucket 8 be located in intermediate connector inwall and the taper grinding block 9 be arranged in graphite storeroom 21.The conical ring passage of convergent is formed between shunting bucket 8 and taper grinding block 9.
The heavy caliber end of graphite storeroom 21 is provided with and rotates draw-in groove 211, taper grinding block 9 is arranged on and rotates in draw-in groove 211, when rotating forward Shell of hand stamp 2, and taper grinding block 9 and Shell of hand stamp 2 synchronous axial system, when backwards rotation Shell of hand stamp 2, taper grinding block 9 does not rotate with Shell of hand stamp 2.
Above-mentioned forward be oppositely relative, each can be clockwise or counterclockwise.
Sketch use of the present invention:
The groove that turns when sharpening a pencil, pencil being put into pencil sharpener housing rotates, wood chip is then kept in pencil sharpener housing, graphite granule enters the inner chamber of intermediate connector by filter screen, now hand-held intermediate connector, rotate Shell of hand stamp, taper grinding block is relatively rotated with shunting bucket, after the conical ring passage of graphite granule between being struggled against by taper grinding block and shunting, be ground into graphite dust, enter the graphite storeroom of Shell of hand stamp, then enter stamp holder and stick on sponge block and roller type seal.
Because roller type seal contacts with the sponge block being stained with graphite powder, in the process that roller type seal rotates, the effect of sponge block is similar to brush, by graphite dust uniform application in the patterned layer on roller type seal surface.When roller type seal rolls on paper, pattern can be printed off on paper.
Claims (8)
1. a Multifunctional pencil sharpener, is characterized in that: comprise and turn pen assembly and print assembly;
Turn pen assembly and comprise pencil sharpener housing (1) and blade (11), pencil sharpener housing (1) surface is provided with and turns a groove (12), and blade (11) is located at and turns in a groove (12);
Print assembly to comprise Shell of hand stamp (2) and be arranged on the roller type seal (3) in Shell of hand stamp (2), roller type seal (3) surface is provided with patterned layer (31);
Shell of hand stamp (2) is connected to the lower ending opening place of pencil sharpener housing (1) by intermediate connector (4), the inner space of Shell of hand stamp (2), intermediate connector (4) and Shell of hand stamp (2) three; The filter screen (13) for separating of wood chip and graphite granule is provided with in the inner chamber of intermediate connector (4) or pencil sharpener housing (1).
2. Multifunctional pencil sharpener as claimed in claim 1, it is characterized in that: Shell of hand stamp (2) is provided with in funnelform graphite storeroom (21), graphite storeroom (21) forms upper shed on Shell of hand stamp (2), the lower end of intermediate connector (4) is communicated with upper shed, upper shed is the heavy caliber end of graphite storeroom (21), and Shell of hand stamp (2) is provided with under shed at the other end relative with upper shed;
Print assembly and also comprise stamp holder (5), rotating shaft (6) and sponge block (7);
Rotating shaft (6) two ends are through stamp holder (5), be arranged on Shell of hand stamp (2) respectively, roller type seal (3) is arranged on rotating shaft (6) and goes up and be positioned at stamp holder (5), and be also positioned at the lower opening of Shell of hand stamp (2), stamp holder (5) is positioned at the small-caliber end opening part of graphite storeroom (21), and sponge block (7) is filled between roller type seal (3) and stamp holder (5).
3. Multifunctional pencil sharpener as claimed in claim 1, is characterized in that: print assembly and also comprise the bottom (22) being located at Shell of hand stamp (2) lower ending opening place.
4. Multifunctional pencil sharpener as claimed in claim 2, is characterized in that: print assembly and also comprise the bottom (22) being located at Shell of hand stamp (2) lower ending opening place.
5. the Multifunctional pencil sharpener according to any one of Claims 1-4, is characterized in that: filter screen (13) is located in pencil sharpener housing (1) inner chamber, and one-body molded with pencil sharpener housing (1).
6. the Multifunctional pencil sharpener according to any one of Claims 1-4, it is characterized in that: intermediate connector (4) is threaded with pencil sharpener housing (1), intermediate connector (4) is connected by buckle with Shell of hand stamp (2).
7. the Multifunctional pencil sharpener according to any one of Claims 1-4, it is characterized in that: it also comprises grinding assembly, grinding assembly comprises the shunting bucket (8) be located in intermediate connector (4) inwall and the taper grinding block (9) be arranged in graphite storeroom (21); The conical ring passage of convergent is formed between shunting bucket (8) and taper grinding block (9).
8. Multifunctional pencil sharpener as claimed in claim 5, it is characterized in that: the heavy caliber end of graphite storeroom (21) is provided with and rotates draw-in groove (211), taper grinding block (9) is arranged on and rotates in draw-in groove (211), when rotating forward Shell of hand stamp (2), taper grinding block (9) and Shell of hand stamp (2) synchronous axial system, when backwards rotation Shell of hand stamp (2), taper grinding block (9) does not rotate with Shell of hand stamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588630.XA CN105109249B (en) | 2015-09-16 | 2015-09-16 | Multifunctional pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588630.XA CN105109249B (en) | 2015-09-16 | 2015-09-16 | Multifunctional pencil sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105109249A true CN105109249A (en) | 2015-12-02 |
| CN105109249B CN105109249B (en) | 2016-11-30 |
Family
ID=54657456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510588630.XA Expired - Fee Related CN105109249B (en) | 2015-09-16 | 2015-09-16 | Multifunctional pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105109249B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479955A (en) * | 2016-01-08 | 2016-04-13 | 张斌 | Seal recording pen for infusion |
| CN111660708A (en) * | 2020-06-11 | 2020-09-15 | 徐涛 | Hand-cranking pencil sharpener for children |
| GB2592280A (en) * | 2020-02-20 | 2021-08-25 | Eaton Intelligent Power Ltd | An electrical interrupter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197211Y (en) * | 1994-07-30 | 1995-05-17 | 陈正毅 | Improved wheel seal |
| CN2252105Y (en) * | 1996-01-11 | 1997-04-16 | 陈正毅 | New structure of wheel type seal |
| KR100702620B1 (en) * | 2005-12-28 | 2007-04-02 | 한용규 | A pencil sharpener |
| CN204382850U (en) * | 2014-12-08 | 2015-06-10 | 李光耀 | Multi-functional seal |
| CN204955868U (en) * | 2015-09-16 | 2016-01-13 | 南华大学 | Multifunctional pencil sharpener |
-
2015
- 2015-09-16 CN CN201510588630.XA patent/CN105109249B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197211Y (en) * | 1994-07-30 | 1995-05-17 | 陈正毅 | Improved wheel seal |
| CN2252105Y (en) * | 1996-01-11 | 1997-04-16 | 陈正毅 | New structure of wheel type seal |
| KR100702620B1 (en) * | 2005-12-28 | 2007-04-02 | 한용규 | A pencil sharpener |
| CN204382850U (en) * | 2014-12-08 | 2015-06-10 | 李光耀 | Multi-functional seal |
| CN204955868U (en) * | 2015-09-16 | 2016-01-13 | 南华大学 | Multifunctional pencil sharpener |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479955A (en) * | 2016-01-08 | 2016-04-13 | 张斌 | Seal recording pen for infusion |
| GB2592280A (en) * | 2020-02-20 | 2021-08-25 | Eaton Intelligent Power Ltd | An electrical interrupter |
| CN111660708A (en) * | 2020-06-11 | 2020-09-15 | 徐涛 | Hand-cranking pencil sharpener for children |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105109249B (en) | 2016-11-30 |
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Granted publication date: 20161130 Termination date: 20190916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |