CN2383696Y - Multifunctional scale - Google Patents
Multifunctional scale Download PDFInfo
- Publication number
- CN2383696Y CN2383696Y CN 99244395 CN99244395U CN2383696Y CN 2383696 Y CN2383696 Y CN 2383696Y CN 99244395 CN99244395 CN 99244395 CN 99244395 U CN99244395 U CN 99244395U CN 2383696 Y CN2383696 Y CN 2383696Y
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- CN
- China
- Prior art keywords
- master module
- ruler
- utility
- model
- scale
- 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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Abstract
The utility model relates to a multifunctional scale, which belonging to the technical field of the group of straight rulers of the subclass of writing or drawing supplies; writing or drawing auxiliary supplies of the class of writing or drawing appliances; office supplies under the subsection of printing in the section of performing operations and transporting according to the International Patent Classification (IPC). The number is B43L7/00. The utility model is composed of a bend ruler, a protractor, a rotary screw nut, a main mould plate, a magnifier, a rotary scale, an iron bar, a circle, a triangular plate, an extracting type straight ruler and a sleeve of the straight ruler. The utility model is characterized in that the extracting type straight ruler is arranged on the middle part of the main mould plate. The utility model is a multifunction scale with practical value.
Description
The utility model relates to multi-functional lattice chi.(IPC) belongs to operation Department of Transportation by International Patent Classification (IPC), and printing branch is write or drawing appliance, and the big class of office appliance is write or drawing article, the assistant product group of writing or draw, ruler technical group field.Be numbered B43L 7/00.
At present, the technology about ruler existing and that once had was all done very fruitful effort to the demand of multi-functional lattice chi, also once designed many outstanding technical schemes.As being declared by Zhang Chaohui of the Decree of Patent Office of China in 1996, Granted publication number is CN2233843Y, and China Patent No. (ZL) is: No. 95224438.1 utility model title is the utility model patent of " multipurpose set square ", the technical scheme that is adopted.At the ruler technical elements is a routine of great value invention, and it has solved the problem that set square one chi is used more effectively.But still have some deficits, how it allows a set square accomplish both to serve as ruler if also being difficult to solution, serve as protractor again, also can be used as the problem of template.
The purpose of this utility model is to provide a kind of multi-functional lattice chi.How to allow a set square accomplish both to serve as ruler to solve, serve as protractor again, also can be used as the problem of template.
The purpose of this utility model is achieved in that the multi-functional lattice chi of this utility model.Mainly constitute by curved chi, protractor, rotation nut, master module, amplifier, rotatable engineer's scale, iron rod, circle, set square, drawing out type ruler, ruler cover.Its major part angle rod, rotation nut are by selecting for use on the market.Master module is made with the hard plastic material die casting.The rotation engineer's scale is made with rigid plastics.New-type lattice chi main body is made of master module, master module top is fixed with iron rod, the iron rod middle part is installed with rotatable engineer's scale, the master module left part is equipped with triangle template and circle, and curved chi is arranged at the master module bottom, and the master module lower right corner is fixed with the rotation nut, the rotation nut is equipped with protractor, the master module upper left corner is equipped with magnifying glass, and the master module middle part is equipped with the drawing out type ruler, can extract ruler and can be placed in the ruler cover.So just realized the purpose of this utility model.
The utility model has been compared three advantages and improvement with original ruler technology;
The first, because the utility model designed rotatable engineer's scale in technical scheme, solved the problem that set square is made engineer's scale;
The second, because the utility model designed protractor in technical scheme, solved the problem that set square is useed protractor as;
The 3rd, because the utility model has designed amplifier in technical scheme, solved the problem of set square enlarge font.How to allow a set square accomplish both to serve as ruler thereby just can more effectively solve, serve as protractor again, also can be used as the problem of template.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the multi-functional lattice chi of a utility model master TV structure schematic diagram;
Fig. 2 is the A TV structure schematic diagram of the multi-functional lattice chi of the utility model;
Fig. 3 is the multi-functional lattice chi of a utility model iron rod structural representation;
Fig. 4 is that the multi-functional lattice chi of the utility model master looks the local structure for amplifying schematic diagram in top;
Fig. 5 is that the multi-functional lattice chi of the utility model master looks the local structure for amplifying schematic diagram in bottom;
The numbering of parts explanation in the schematic diagram: 1 curved chi 2 protractors 3 rotation nuts 4 master modules 5 amplifiers 6 rotatable engineer's scale 7 iron rods 8 circles 9 set squares 10 drawing out type rulers 11 ruler covers
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the multi-functional lattice chi of the utility model.Mainly constitute by curved chi (1), protractor (2), rotation nut (3), master module (4), amplifier (5), rotatable engineer's scale (6), iron rod (7), circle (8), set square (9), drawing out type ruler (10), ruler cover (11).Its major part angle rod (7), rotation nut (3) are by selecting for use on the market.Master module (4) is made with the hard plastic material die casting.Rotation engineer's scale (6) is made with rigid plastics.New-type lattice chi main body is made of master module (4), master module (4) top is fixed with iron rod (7), iron rod (7) middle part is installed with rotatable engineer's scale (6), master module (4) left part is equipped with triangle template (9) and circle (8), curved chi (1) is arranged at master module (4) bottom, master module (4) lower right corner is fixed with rotation nut (3), rotation nut (3) is equipped with protractor (2), master module (4) upper left corner is equipped with magnifying glass (5), master module (4) middle part is equipped with drawing out type ruler (10), can extract ruler (10) and can be placed in the ruler cover (11).So just realized the purpose of this utility model.How to allow a set square accomplish both to serve as ruler thereby just can solve, serve as protractor again, also can be used as the problem of template.
Below by embodiment, the utility model is done more detailed description:
Embodiment 1, in use, if think the usage ratio chi, as long as rotatable engineer's scale (6) is rotated through iron rod (7), if think enlarge font, as long as with amplifier (5) aim at font just can, drawing out type ruler (10) can solve the equivalent length lengthening of releasing when not enough and use, rotary protractor (2) can rotate around rotation nut (3).Thereby just can realize the purpose of this utility model.
Realize that preferred plan of the present utility model is is material with the rigid plastics, utilize the basic equipment of machined factory, take assembling to produce by batch, the demand with supply educational circles so just can realize practical value of the present utility model and economic worth better.
Claims (3)
1. multi-functional lattice chi, it is by curved chi (1), protractor (2), rotation nut (3), master module (4), amplifier (5), rotatable engineer's scale (6), iron rod (7), circle (8), set square (9), drawing out type ruler (10), ruler cover (11) constitutes, new-type lattice chi main body is made of master module (4), master module (4) top is fixed with iron rod (7), iron rod (7) middle part is installed with rotatable engineer's scale (6), master module (4) left part is equipped with triangle template (9) and circle (8), curved chi (1) is arranged at master module (4) bottom, master module (4) lower right corner is fixed with rotation nut (3), rotation nut (3) is equipped with protractor (2), master module (4) upper left corner is equipped with magnifying glass (5), can extract ruler (10) and can be placed in the ruler cover (11), it is characterized in that master module (4) top is equipped with rotation engineer's scale (6).
2. multi-functional lattice chi according to claim 1 is characterized in that master module (4) middle part is equipped with drawing out type ruler (10).
3. multi-functional lattice chi according to claim 1 is characterized in that master module (4) lower right corner is equipped with rotary protractor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244395 CN2383696Y (en) | 1999-09-14 | 1999-09-14 | Multifunctional scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244395 CN2383696Y (en) | 1999-09-14 | 1999-09-14 | Multifunctional scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383696Y true CN2383696Y (en) | 2000-06-21 |
Family
ID=34030497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99244395 Expired - Fee Related CN2383696Y (en) | 1999-09-14 | 1999-09-14 | Multifunctional scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383696Y (en) |
-
1999
- 1999-09-14 CN CN 99244395 patent/CN2383696Y/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 |