CN2500498Y - Multifunctional lattice ruler - Google Patents
Multifunctional lattice ruler Download PDFInfo
- Publication number
- CN2500498Y CN2500498Y CN 01264376 CN01264376U CN2500498Y CN 2500498 Y CN2500498 Y CN 2500498Y CN 01264376 CN01264376 CN 01264376 CN 01264376 U CN01264376 U CN 01264376U CN 2500498 Y CN2500498 Y CN 2500498Y
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- China
- Prior art keywords
- set square
- gauge
- engineer
- scale
- utility
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- 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 ruler which is composed of a left triangle plate, an upper scale, a standard ruler, a protractor, a right triangle plate, and a lower scale and is characterized in that the left triangle plate is arranged at the left side of the standard ruler. The utility model is the multifunctional ruler with use value.
Description
(1) technical field:
The utility model relates to multi-functional lattice chi.Belong to operation Department of Transportation by International Patent Classification (IPC) (IPC) division, 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.Classification number is B43L7/00.
(2) background technology:
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 Dong Zongming of the Decree of Patent Office of China in 1996, Granted publication number is CN2219213Y, and China Patent No. (ZL) is: No. 94229737.7 utility model title is the utility model patent of " the lattice chi is filled with water ", 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 the lattice chi can be filled with water effectively.But still have some deficits, its also be difficult to solve easily frayed, the former combination ruler of inconvenience, the set square how frayed problem that punches of carrying.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of multi-functional lattice chi.Carry easily frayed, the former combination ruler of inconvenience, the set square how frayed problem that punches with solution.
The purpose of this utility model is achieved in that the multi-functional lattice chi of this utility model.Mainly constitute by left set square, last engineer's scale, gauge, protractor, right set square, following engineer's scale.Its left set square is 30 degree set square shapes, uses transparent plastic material, through moulding processing and manufacturing.Its last engineer's scale is rectangular strip, uses transparent plastic material, through moulding processing and manufacturing.Its gauge is rectangular strip, uses transparent plastic material, through moulding processing and manufacturing.Its protractor is a semi-circular shape, uses transparent plastic material, through moulding processing and manufacturing.Its right set square is 45 degree set square shapes, uses transparent plastic material, through moulding processing and manufacturing.Its following engineer's scale is rectangular strip, uses transparent plastic material, through moulding processing and manufacturing.Left side set square adopts embedding grammar to be installed in the left position of gauge, constitutes rectangular strip overall structure, and function has been when the set square effect.Last engineer's scale adopts embedding grammar to be installed in the upper position of gauge, constitutes rectangular strip overall structure, and function has been the engineer's scale effect.Protractor adopts depicting method to be installed in the medium position of gauge, constitutes the semi-circular shape overall structure, and function has been the measuring angle effect.Right set square adopts embedding grammar to be installed in the right part position of gauge, constitutes rectangular strip overall structure, and function has been when the set square effect.Following engineer's scale adopts embedding grammar to be installed in the lower position of gauge, constitutes rectangular strip overall structure, and function has been the engineer's scale effect.So just realized the purpose of this utility model.
The advantage of utility model: the utility model has been compared three advantages and improvement with original ruler technology;
The first, because the utility model designed detachable set square in technical scheme, thus easy to carry, and set square had protective effect;
The second, because the utility model has designed removable engineer's scale in technical scheme, so can amplify (dwindling) easily;
The 3rd, owing to having designed, the utility model carves protractor on the gauge in technical scheme, so can take measurement of an angle; Thereby just can more effectively solve easily frayed, the former combination ruler of inconvenience, the set square how frayed problem that punches of carrying.
(4) description of drawings:
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the overall structure schematic diagram of multi-functional lattice chi of the present utility model;
The numbering of parts explanation in the schematic diagram: 6 times engineer's scales of engineer's scale 3 gauge 4 protractors, 5 right set squares on the 1 left set square 2
(5) specific embodiment:
In the optimum implementation of multi-functional lattice chi of the present utility model, its technical scheme is achieved in that and below in conjunction with accompanying drawing the utility model is described further:
Its static structure: see also Fig. 1: as shown in the figure, multi-functional lattice chi of the present utility model.Mainly constitute by left set square 1, last engineer's scale 2, gauge 3, protractor 4, right set square 5, following engineer's scale 6.Left side set square 1 adopts embedding grammar to be installed in the left position of gauge 3, constitutes rectangular strip overall structure, and function has been when the set square effect.Last engineer's scale 2 adopts embedding grammar to be installed in the upper position of gauge 3, constitutes rectangular strip overall structure, and function has been the engineer's scale effect.Protractor 4 adopts depicting method to be installed in the medium position of gauge 3, constitutes the semi-circular shape overall structure, and function has been the measuring angle effect.Right set square 5 adopts embedding grammar to be installed in the right part position of gauge 3, constitutes rectangular strip overall structure, and function has been when the set square effect.Following engineer's scale 6 adopts embedding grammar to be installed in the lower position of gauge 3, constitutes rectangular strip overall structure, and function has been the engineer's scale effect.
Its dynamic structure: in force:
According to mechanics principle, its left set square 1 acts on left set square 1 by gauge 3, thereby finishes the task of doing set square.According to mechanics principle, its right set square 5 acts on right set square by gauge 3, thereby finishes the task of doing set square.According to the surveying principle, its last engineer's scale 2 acts on engineer's scale 2 by gauge 3, thereby finishes the task of amplification (dwindling).According to the surveying principle, its following engineer's scale 6 acts on down engineer's scale 6 by gauge 3, thereby finishes the task of amplification (dwindling).So just realized the purpose of this utility model.Thereby just can solve easily frayed, the former combination ruler of inconvenience, the set square how frayed problem that punches of carrying.
Below by using method, the utility model is done more detailed description:
The multi-functional lattice chi of this utility model is work like this:
In use, when needs are used set square, can lift down from gauge, there is not the effect at protection edge the time spent on gauge.According to mechanics principle, its left set square 1 acts on left set square 1 by gauge 3, thereby finishes the task of doing set square.According to mechanics principle, its right set square 5 acts on right set square 5 by gauge 3, thereby finishes the task of doing set square.
In use, when needs are used engineer's scale, directly select to get final product in required ratio.According to the surveying principle, its last engineer's scale 2 acts on engineer's scale 2 by gauge 3, thereby finishes the task of amplification (dwindling).According to the surveying principle, its following engineer's scale 6 acts on down engineer's scale 6 by gauge 3, thereby finishes the task of amplification (dwindling).
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 batches, the demand with supply study circle so just can realize practical value of the present utility model and economic worth better.
Claims (5)
1. multi-functional lattice chi, it is by left set square (1), go up engineer's scale (2), gauge (3), protractor (4), right set square (5), engineer's scale (6) constitutes down, it is characterized in that left set square (1) is installed in the left position of gauge (3).
2. multi-functional lattice chi according to claim 1 is characterized in that protractor (4) is installed in the medium position of gauge (3).
3. multi-functional lattice chi according to claim 1 is characterized in that right set square (5) is installed in the right part position of gauge (3).
4. multi-functional lattice chi according to claim 1 is characterized in that engineer's scale (2) is installed in the upper position of gauge (3).
5. multi-functional lattice chi according to claim 1, engineer's scale (6) is installed in the lower position of gauge (3) under it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264376 CN2500498Y (en) | 2001-09-29 | 2001-09-29 | Multifunctional lattice ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264376 CN2500498Y (en) | 2001-09-29 | 2001-09-29 | Multifunctional lattice ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2500498Y true CN2500498Y (en) | 2002-07-17 |
Family
ID=33671679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01264376 Expired - Fee Related CN2500498Y (en) | 2001-09-29 | 2001-09-29 | Multifunctional lattice ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2500498Y (en) |
-
2001
- 2001-09-29 CN CN 01264376 patent/CN2500498Y/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 |