CN200998954Y - Pencil energy-saving device - Google Patents
Pencil energy-saving device Download PDFInfo
- Publication number
- CN200998954Y CN200998954Y CNU2006201757908U CN200620175790U CN200998954Y CN 200998954 Y CN200998954 Y CN 200998954Y CN U2006201757908 U CNU2006201757908 U CN U2006201757908U CN 200620175790 U CN200620175790 U CN 200620175790U CN 200998954 Y CN200998954 Y CN 200998954Y
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- pencil
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- saving appliance
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
An energy saver for pencil aims to save pencil, prolong pencil and ensure skid and abrasion resistance, which mainly comprises a pencil, an elastic cog, an flexible rubber belt, a pencil head, a pencil body and an antiskid and abrasion-resistant film and is characterized in that: A lower end of the pencil body is threaded with an upper end of the pencil head. A lower end of the pencil head is connected with an upper end of the elastic cog. The pencil is inserted into the elastic cog and fixed by the flexible rubber belt. A middle lower section of the pencil body is embedded into the antiskid and abrasion-resistant film.
Description
(1) technical field:
The utility model relates to the pencil energy-saving appliance, divides the technical field that belongs to the clamper group that is used for pencil by International Patent Classification (IPC) (IPC).
(2) background technology:
At present, the technology about the clamper group that is used for pencil existing and that once had need all be done very fruitful effort to the pencil energy-saving appliance, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China on the 23rd October in 2002 by Zhao Shiming, Granted publication number is CN2517588Y, China Patent No. (ZL) is: No. 01277649.1 utility model title is the utility model patent of " appliance for holding pen ", the technical scheme that is adopted, at the clamper group technical elements that is used for pencil is a routine of great value invention, is convenient to point tripe when it has solved clamping effectively and crouches and fall into the technical problem of stylus.But still have some deficits, it also is difficult to solve economize on pencil, prolongs pencil length, the technical problem of anti-skid wearable.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of pencil energy-saving appliance.Economize on pencil with solution, prolong pencil length, the technical problem of anti-skid wearable.
The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: pencil energy-saving appliance of the present utility model mainly is made of pencil, elastic force teeth, degree of tightness rubber belt, nib, a body, anti-skid wearable film.
In shape, structure and combination thereof, the total essential features of pencil energy-saving appliance of the present utility model and immediate prior art is: the integral body of pencil-lead is nested in the inside of pencil, is combined into the integrative-structure of pen shape, and function has been the effect of writing.In shape, structure and combination thereof, the pencil energy-saving appliance of the present utility model technical characterictic different with immediate prior art is: the lower end of a body is with being threaded in written upper end, the lower end of nib is fixedly connected on the upper end of elastic force teeth, pencil is inserted in the inside of elastic force teeth and fixes with the degree of tightness rubber belt, be combined into the combining structure of cylindrical shape, function has been to economize on pencil, prolongs the effect of pencil length.The middle and lower part of body is nested in the inside of anti-skid wearable film, is combined into the combining structure of cylindrical shape, and function has been the effect of anti-skid wearable.So just reached pencil energy-saving appliance of the present utility model and economized on pencil, prolonged pencil length, the purpose of anti-skid wearable for solving.
The beneficial effect of the pencil energy-saving appliance of utility model is that the utility model is to solve to economize on pencil, prolong pencil length, the technical scheme that technical problem adopted of anti-skid wearable has been compared two place's advantage and improvement with existing with the technology about the clamper group that is used for pencil that once had:
First, because the lower end of having designed a body in the technical scheme of pencil energy-saving appliance of the present utility model is with being threaded in written upper end, the lower end of nib is fixedly connected on the upper end of elastic force teeth, pencil is inserted in the inside of elastic force teeth and fixes with the degree of tightness rubber belt, be combined into the combining structure of cylindrical shape, so pencil is economized in easier solution, prolong the technical problem of pencil length.
The second, owing to designed the inside that the middle and lower part of a body is nested in the anti-skid wearable film in the technical scheme of pencil energy-saving appliance of the present utility model, be combined into the combining structure of cylindrical shape, so the technical problem of easier solution anti-skid wearable.
(4) description of drawings:
Accompanying drawing provides the structural representation of pencil energy-saving appliance of the present utility model:
Fig. 1: the overall structure schematic diagram that is pencil energy-saving appliance of the present utility model;
The label declaration at each position in the schematic diagram:
1 pencil, 2 elastic force teeth, 3 degree of tightness rubber belts
5 body 6 anti-skid wearable films of 4 nibs
(5) specific embodiment:
Below in conjunction with accompanying drawing, pencil energy-saving appliance of the present utility model is economized on pencil for realizing solving, prolong pencil length, the optimal way of the technical scheme that the technical problem of anti-skid wearable is taked is described further:
Its static structure: see also accompanying drawing: as shown in the figure, pencil energy-saving appliance of the present utility model mainly is made of pencil 1, elastic force teeth 2, degree of tightness rubber belt 3, nib 4, a body 5, anti-skid wearable film 6.Its major part pencil 1, degree of tightness rubber belt 3, anti-skid wearable film 6 are selected for use by market.Its elastic force teeth 2 are elongate in shape, are material with plastics, through the machining manufacturing.Its nib 4 is cylindrical shapes, is material to mould profit, through the machining manufacturing.Its body 5 is cylindrical shapes, is material with plastics, through the machining manufacturing.
In shape, structure and combination thereof, the total essential features of pencil energy-saving appliance of the present utility model and immediate prior art is: the integral body of pencil-lead is nested in the inside of pencil 1, is combined into the integrative-structure of pen shape, and function has been the effect of writing.In shape, structure and combination thereof, the pencil energy-saving appliance of the present utility model technical characterictic different with immediate prior art is: the upper end that is threaded in nib 4 is used in the lower end of a body 5, the lower end of nib 4 is fixedly connected on the upper end of elastic force teeth 2, pencil 1 is inserted in the inside of elastic force teeth 2 and fixes with degree of tightness rubber belt 3, be combined into the combining structure of cylindrical shape, function has been to economize on pencil, prolongs the effect of pencil length.The middle and lower part of body 5 is nested in the inside of anti-skid wearable film 6, is combined into the combining structure of cylindrical shape, and function has been the effect of anti-skid wearable.
Below by using method, further set forth pencil energy-saving appliance dynamic structure relation of the present utility model: in use, when needs are economized on pencil, when prolonging pencil length,, at first pencil 1 is inserted elastic force teeth 2 according to theory of mechanics, be fixed with degree of tightness rubber belt 3 then, write then again, economize on pencil, prolong the task of pencil length thereby finish.
In use, in the time of the needs anti-skid wearable,, at first anti-skid wearable film 6 is enclosed within the outer surface of a body 5, thereby finishes the task of anti-skid wearable according to physical principle.So just realized that pencil energy-saving appliance of the present utility model is to solve to economize on pencil, prolongs pencil length, the technical scheme of the technical problem of anti-skid wearable.
Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of stationery factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of pencil energy-saving appliance of the present utility model better with the demand of supply educational circles.
Claims (1)
1. pencil energy-saving appliance, it is to be made of pencil (1), elastic force teeth (2), degree of tightness rubber belt (3), nib (4), a body (5), anti-skid wearable film (6), the integral body of its pencil-lead is nested in the inside of pencil (1), it is characterized in that: the upper end that is threaded in nib (4) is used in the lower end of a body (5), the lower end of nib (4) is fixedly connected on the upper end of elastic force teeth (2), pencil (1) is inserted in the inside of elastic force teeth (2) and fixes with degree of tightness rubber belt (3), and the middle and lower part of a body (5) is nested in the inside of anti-skid wearable film (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201757908U CN200998954Y (en) | 2006-12-29 | 2006-12-29 | Pencil energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201757908U CN200998954Y (en) | 2006-12-29 | 2006-12-29 | Pencil energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200998954Y true CN200998954Y (en) | 2008-01-02 |
Family
ID=39013361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201757908U Expired - Fee Related CN200998954Y (en) | 2006-12-29 | 2006-12-29 | Pencil energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200998954Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914487A (en) * | 2017-12-05 | 2018-04-17 | 佛山君帝环保科技有限公司 | A kind of dismountable pencil extending rod |
| CN107972383A (en) * | 2017-12-05 | 2018-05-01 | 佛山君帝环保科技有限公司 | A kind of pencil extending rod |
-
2006
- 2006-12-29 CN CNU2006201757908U patent/CN200998954Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914487A (en) * | 2017-12-05 | 2018-04-17 | 佛山君帝环保科技有限公司 | A kind of dismountable pencil extending rod |
| CN107972383A (en) * | 2017-12-05 | 2018-05-01 | 佛山君帝环保科技有限公司 | A kind of pencil extending rod |
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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 |