CN203832063U - Propelling pencil with compass function - Google Patents
Propelling pencil with compass function Download PDFInfo
- Publication number
- CN203832063U CN203832063U CN201420029158.7U CN201420029158U CN203832063U CN 203832063 U CN203832063 U CN 203832063U CN 201420029158 U CN201420029158 U CN 201420029158U CN 203832063 U CN203832063 U CN 203832063U
- Authority
- CN
- China
- Prior art keywords
- auxiliary leg
- propelling pencil
- pencil
- leg
- slot
- 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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- Pens And Brushes (AREA)
Abstract
The utility model discloses a propelling pencil with a compass function. A compass slot and an accessory slot are formed in a pencil holder of the propelling pencil, an auxiliary leg with a pinpoint used when a circle is drawn is arranged inside the accessory slot, an extended auxiliary leg is arranged inside the compass slot, when the extended auxiliary leg is rotated and maintained perpendicular to the pencil holder, a positioning convex point can pop out and fix the extended auxiliary leg and the pencil holder at the angle of 90 degrees, and the auxiliary leg with the pinpoint can be installed and fixed to any position of the extended auxiliary leg according to the radius. Scale values are further carved in the extended auxiliary leg with centimeter as unit. The structures of additionally-provided accessories are simple and reasonable, conception is ingenious and novel, practicability is high, and the propelling pencil is easy to popularize and apply on a large scale.
Description
technical field:
The utility model belongs to stationery field, and what be specifically related to is a kind of propelling pencil with calipers function.
background technology:
Propelling pencil is a kind of improved pen of pencil, and its pen core of mainly realizing in its body by pulsating cassette mechanism structure stretches out or retracts from a body.
Paint the drawing instrument of round use.Have two pin, upper end is hinged, and lower end can arbitrarily separate or close up, and is painted the size of arc radius to adjust.The end of a pin is needle point, and the end of another pin can pack the pin of painting pencil line or the line of ink marker into.Some compasses are loaded onto extension rod, can draw larger circle.There are trammel, springer bow and the heart bow compasses etc. of living.
At present, known compasses or propelling pencil functional mode are single, for meeting user's demand, have the stationery of selling propelling pencil and compasses integral type, but draw bowlder due to the little demand that still can not meet picture great circle of compasses on market.
utility model content:
In order to overcome the deficiency in background technology, the utility model provides a kind of propelling pencil with calipers function, to be formed by propelling pencil body and built-in accessories, it is characterized in that: on propelling pencil penholder, be provided with compasses groove and accessory slot, in accessory slot, be provided with the auxiliary leg with needle point that picture bowlder uses, in compasses groove, be provided with and extend auxiliary leg, when this auxiliary leg rotation keeps 90 ° with penholder, positioning convex point can eject auxiliary extension leg and penholder are fixed into right angle, auxiliary leg with needle point can be fixed on the optional position of extending on auxiliary leg according to radius size.
As preferably, on the auxiliary leg of described extension centimetre to be also provided with scale value as unit.
The accessory structure advantages of simple that the utility model design is installed additional, the novelty that is skillfully constructed, practical, be easy to large-scale promotion application.
brief description of the drawings:
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is that drawing of the present utility model is used status architecture schematic diagram.
detailed description of the invention:
With reference to each figure, this a kind of propelling pencil with calipers function, to be formed by propelling pencil body and built-in accessories, it is characterized in that: on propelling pencil penholder (1), be provided with compasses groove (2) and accessory slot (3), in accessory slot (3), be provided with the auxiliary leg (31) with needle point that picture bowlder uses, in compasses groove (2), be provided with and extend auxiliary leg (21), when this auxiliary leg (21) rotation keeps 90 ° with penholder (1), positioning convex point (4) can eject to extend assists leg (21) and penholder (1) to be fixed into right angle, auxiliary leg (31) with needle point can be fixed on the optional position of extending on auxiliary leg (21) according to radius size.
As preferably, described extension assists leg (21) upper centimetre to be also provided with scale value as unit.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and does not repeat them here.Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned giving an example.Variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present invention, also should belong to protection scope of the present invention.
Claims (2)
1. the propelling pencil with calipers function, to be formed by propelling pencil body and built-in accessories, it is characterized in that: on propelling pencil penholder, be provided with compasses groove and accessory slot, in accessory slot, be provided with the auxiliary leg with needle point that picture bowlder uses, in compasses groove, be provided with and extend auxiliary leg, when this auxiliary leg rotation keeps 90 ° with penholder, positioning convex point can eject auxiliary extension leg and penholder are fixed into right angle, and the auxiliary leg with needle point can be fixed on the optional position of extending on auxiliary leg according to radius size.
2. a kind of propelling pencil with calipers function according to claim 1, is characterized in that: extend on auxiliary leg centimetre to be also provided with scale value as unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029158.7U CN203832063U (en) | 2014-01-17 | 2014-01-17 | Propelling pencil with compass function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029158.7U CN203832063U (en) | 2014-01-17 | 2014-01-17 | Propelling pencil with compass function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203832063U true CN203832063U (en) | 2014-09-17 |
Family
ID=51509943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029158.7U Expired - Fee Related CN203832063U (en) | 2014-01-17 | 2014-01-17 | Propelling pencil with compass function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203832063U (en) |
-
2014
- 2014-01-17 CN CN201420029158.7U patent/CN203832063U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |