CN2608294Y - Noiseless ball-point pen - Google Patents
Noiseless ball-point pen Download PDFInfo
- Publication number
- CN2608294Y CN2608294Y CN 03203706 CN03203706U CN2608294Y CN 2608294 Y CN2608294 Y CN 2608294Y CN 03203706 CN03203706 CN 03203706 CN 03203706 U CN03203706 U CN 03203706U CN 2608294 Y CN2608294 Y CN 2608294Y
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- China
- Prior art keywords
- oil
- utility
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- ball pen
- pen
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- Expired - Fee Related
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Abstract
The noise eliminating ballpoint pen, according to the International Patent Classification, belongs to the technology field of Ballpoint Pen Group, Writing or Drawing Tools Subclass, Office Articles Class, Writing or Drawing Tools of Printing Sub Section, Performing Operation, Transporting Section, which is designed to solve the technical problem that regular ballpoint pens have high noise and disturb others. The noise eliminating ballpoint pen comprises essentially of a pen cap, a pen shell, a holding pole, an oil pocket, an upper gear button, a lower gear button, an oil pen lead, a spring, a safety button and noise eliminating oil. The utility model is characterized in that the interior part of the oil pocket is adhered to the surrounding surface of the upper gear button and the lower end of the holding pole is attached to the center of the top surface of the oil pocket. The pragmatic new technical scheme can be widely used in the ballpoint pen group and the utility model is characterized by a simple structure, low cost and convenience for use, therefore the utility model is easy to be extended.
Description
(1) technical field:
The utility model relates to the noise elimination ball pen, divides by International Patent Classification (IPC) (IPC) to belong to operation Department of Transportation, and printing branch is write or drawing appliance; The big class of office appliance is write or the drawing appliance group technical field of ball pen group.
(2) background technology:
At present, the technology about the ball pen group existing and that once had was all done very fruitful effort to the demand of noise elimination ball pen, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Xu Qizhi, Granted publication number is CN2224090Y, China Patent No. (ZL) is: No. 95216557.0 utility model patent title is the utility model patent of " erasability ball pen ", the technical scheme that is adopted.The technical elements of ball pen group is a routine of great value invention, and it has solved the technical problem that ball pen can be wiped effectively.But still have some deficits, it is big that it also is difficult to solve common ball pen noise, easily influences other people technical problem.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of noise elimination ball pen.Big to solve common ball pen noise, easily influence other people technical problem.
The noise elimination ball pen that the new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model mainly by: on the cap for brush, a shell, pillar, You Bao, the tooth button, under the tooth button, oil refill, spring, safety buckle, subtract sound oil and constitute.Its major part oil refill, spring are selected for use by market.Its oil bag is a cylinder form, is material with rubber, through the die mould processing and manufacturing.Its shell is the hollow cylinder shape, is material with plastics, through the die mould processing and manufacturing.Its pillar is a cylindrical shape, is material with plastics, through the die mould processing and manufacturing.
In shape, structure and combination thereof, the total essential features of noise elimination ball pen of the present utility model and immediate prior art is: the interspersed emptying aperture position, lower end that is connected the cap for brush of the apical position of pillar, be combined into the movable structure of cylindrical shape, function has been the effect of supporting.The band tooth position, upper end that is connected under the tooth button is put in band tooth position, lower end on the tooth button, and function has been the effect that slides up and down.In shape, structure and combination thereof, the noise elimination ball pen of the present utility model technical characterictic different with immediate prior art is: the interior location adhesion of oil bag is connected the peripheral position on the tooth button, tooth is combined into the fixed structure that closely " returns " word shape, and function has been the effect of noise abatement.The lower end position adhesion of pillar is connected the center, top of oil bag, is combined into the fixed structure of a post shapes, and function has been to support effect firmly.The common ball pen noise of solution of so just having realized noise elimination ball pen of the present utility model is big, easily influences the purpose of other people technical problem.
The beneficial effect of the noise elimination ball pen of utility model is: the utility model is big for solving common ball pen noise, and the technical scheme that technical problem adopted that easily influences other people has been compared two advantages and improvement with existing with the technology about the ball pen group that once had:
The first, because the interior location adhesion that has designed oily bag in the technical scheme of noise elimination ball pen of the present utility model is connected the peripheral position on the tooth button, be combined into the fixed structure of nearly " returning " word shape, so technical problem that can easier solution noise abatement.
The second, owing to designed the center, top that the lower end position adhesion of pillar is connected the oil bag in the technical scheme of noise elimination ball pen of the present utility model, be combined into the fixed structure of a post shapes, so can easier solution support technical problem firmly.
(4) description of drawings:
Accompanying drawing provides the structural representation of noise elimination ball pen of the present utility model:
Fig. 1: the side-looking structural representation that is noise elimination ball pen of the present utility model:
The label declaration of parts in the schematic diagram:
On 2 shells of 1 cap for brush, 3 pillars, 4 oil bags, the 5 tooth buttons
Buckle 10 subtracts sound oil to 7 oil refills, 8 springs 9 safely under the 6 tooth buttons
(5) specific embodiment:
Below in conjunction with accompanying drawing, big for realize solving common ball pen noise to noise elimination ball pen of the present utility model, the optimal way that easily influences the technical scheme that other people technical problem takes is described further:
Its static structure: please join accompanying drawing: as shown in the figure, noise elimination ball pen of the present utility model mainly by on the cap for brush 1, a shell 2, pillar 3, oil bag 4, the tooth button 5, under the tooth button 6, oil refill 7, spring 8, safety buckle 9, subtract sound oil 10 constitutes.Its major part oil refill 7, spring 8 are selected for use by market.Its oil bag 4 is cylinder form, is material with rubber, through the die mould processing and manufacturing.Its shell 2 is hollow cylinder shapes, is material with plastics, through the die mould processing and manufacturing.Its pillar 3 is cylindrical shapes, is material with plastics, through the die mould processing and manufacturing.
In shape, structure and combination thereof, the total essential features of noise elimination ball pen of the present utility model and immediate prior art is: the interspersed emptying aperture position, lower end that is connected the cap for brush 1 of the apical position of pillar 3, be combined into the movable structure of cylindrical shape, function has been the effect of supporting.5 band tooth position, lower end is put and is connected under the tooth button 6 band tooth position, upper end on the tooth button, is combined into the movable structure of cylindrical shape, and function has been the effect that slides up and down.In shape, structure and combination thereof, the noise elimination ball pen of the present utility model technical characterictic different with immediate prior art is: the interior location adhesion of oil bag 4 is connected on the tooth button 5 peripheral position, be combined into the fixed structure of nearly " returning " word shape, function has been the effect of noise abatement.The lower end position adhesion of pillar 3 is connected the center, top of oil bag 4, is combined into the fixed structure of a post shapes, and function has been to support effect firmly.
Below by using method, further set forth the dynamic structure relation of this practical noise elimination ball pen: in use, when needs use ball pen, principle according to the sound wave conduction, at first press the cap for brush 1,7 of oil refills lean out then, use then, thereby finish using ball pen and reducing noise of task.The common ball pen noise of solution of so just having realized noise elimination ball pen of the present utility model is big, easily influences the purpose of other people technical problem.
Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of plastic processing factory, take die mould to produce by batch,, so just can realize the practical value and the economic worth of noise elimination ball pen of the present utility model better with the demand of supply student circle.
Claims (2)
1. noise elimination ball pen, it is to be buckled (9), subtracted sound oil (10) formation by (6), oil refill (7), spring (8), safety under (5), the tooth button on the cap for brush (1), a shell (2), pillar (3), oil bag (4), the tooth button, the interspersed emptying aperture position, lower end that is connected the cap for brush (1) of the apical position of its pillar (3), the band tooth position, upper end that is connected (6) under the tooth button is put in the band tooth position, lower end of (5) on the tooth button, it is characterized in that: the interior location adhesion of oil bag (4) is connected the peripheral position of (5) on the tooth button.
2. noise elimination ball pen according to claim 1 is characterized in that the lower end position adhesion of pillar (3) is connected the center, top of oil bag (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03203706 CN2608294Y (en) | 2003-02-17 | 2003-02-17 | Noiseless ball-point pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03203706 CN2608294Y (en) | 2003-02-17 | 2003-02-17 | Noiseless ball-point pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608294Y true CN2608294Y (en) | 2004-03-31 |
Family
ID=34158232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03203706 Expired - Fee Related CN2608294Y (en) | 2003-02-17 | 2003-02-17 | Noiseless ball-point pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608294Y (en) |
-
2003
- 2003-02-17 CN CN 03203706 patent/CN2608294Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |