CN206609380U - A kind of physical multifunctional experimental provision - Google Patents
A kind of physical multifunctional experimental provision Download PDFInfo
- Publication number
- CN206609380U CN206609380U CN201720330649.9U CN201720330649U CN206609380U CN 206609380 U CN206609380 U CN 206609380U CN 201720330649 U CN201720330649 U CN 201720330649U CN 206609380 U CN206609380 U CN 206609380U
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- CN
- China
- Prior art keywords
- pole
- micrometer
- micrometer bar
- framework
- bar
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of physical multifunctional experimental provision, including framework, small anvil, main knob, vernier knob, micrometer bar, electronic console, first pole and the second pole, ruler is installed on the outside of the framework, small anvil is installed on the inside of the framework, the small anvil is connected through a screw thread the first pole, the micrometer bar is connected through a screw thread the second pole close to one end of small anvil, first pole is respectively equipped with concave edge with the second pole side, the micrometer bar connects main knob through framework side, electronic console is installed in the middle part of the micrometer bar, the micrometer bar end is provided with vernier knob, by being respectively mounted the first pole and the second pole on small anvil and micrometer bar, reach the purpose of measurement object internal diameter, the size of screw micrometer reading can be accurately shown with the installation electronic console in the middle part of micrometer bar is crossed, it is simple in construction, it is vdiverse in function, the measurement work given people, which is brought, greatly to be facilitated.
Description
Technical field
The utility model is related to a kind of experimental provision, more particularly to a kind of physical multifunctional experimental provision.
Background technology
Micrometer caliper is that the principle amplified using spiral is made, i.e., screw rod rotates a circle in nut, screw rod just edge
The distance of rotation axis side's pitch forward or backward.Therefore, the slight distance moved in the axial direction, just can circumference
On reading show.Belong to tiny length precision measurement of length instrument, general and other instruments are used cooperatively.
Existing micrometer caliper function is single, can only measure the internal diameter of object, it is impossible to measure the external diameter of object, while
The reading of measurement can not accurately be read.
Utility model content
The technical problems to be solved in the utility model is that there is provided one for the defect that overcomes existing micrometer caliper function single
Physical multifunctional experimental provision is planted, so as to solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of physical multifunctional experimental provision, including
Pacify on the outside of framework, small anvil, main knob, vernier knob, micrometer bar, electronic console, the first pole and the second pole, the framework
Equipped with ruler, small anvil is installed on the inside of the framework, the small anvil is connected through a screw thread the first pole, and the micrometer bar is close to small
One end of anvil is connected through a screw thread the second pole, and first pole is respectively equipped with concave edge, the micrometer with the second pole side
Bar is connected through framework side and is provided with electronic console in the middle part of main knob, the micrometer bar, and the micrometer bar end is provided with
Vernier knob.
As a kind of optimal technical scheme of the present utility model, the small anvil is magnetic material.
As a kind of optimal technical scheme of the present utility model, the side of the first pole concave edge exists with the side of small anvil
On same vertical line, the side of the second pole concave edge side and micrometer bar is on same vertical line.
As a kind of optimal technical scheme of the present utility model, the electronic console provided with electronic display with it is multi-functional
Button.
As a kind of optimal technical scheme of the present utility model, peg button is provided with the middle part of the micrometer bar.
Compared with prior art, the beneficial effects of the utility model are：This kind of physical multifunctional experimental provision, by small
The first pole and the second pole are respectively mounted on anvil and micrometer bar, the purpose of measurement object internal diameter is reached, by the outside of framework
The reading of object can be read roughly by installing ruler, and spiral can be accurately shown with the installation electronic console in the middle part of micrometer bar is crossed
The size of micrometer reading, simple in construction, vdiverse in function, the measurement work given people, which is brought, greatly to be facilitated.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of physical multifunctional experimental provision structural representation described in the utility model；
In figure：1st, ruler；2nd, framework；3rd, small anvil；4th, the first pole；5th, the second pole；6th, micrometer bar；7th, peg button；
8th, main knob；9th, vernier knob；10th, electronic console；11st, electronic display；12nd, multifunctional button.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of physical multifunctional experimental provision, including framework
2nd, small anvil 3, main knob 8, vernier knob 9, micrometer bar 6, electronic console 10, the first pole 4 and the second pole 5, the framework 2
Outside is provided with ruler 1, ruler 1 can rough measure object size, it is to avoid there is larger error, the frame in measurement process
The inner side of frame 2 is provided with small anvil 3, and the small anvil 3 is connected through a screw thread the first pole 4, and the micrometer bar 6 is close to one end of small anvil 3
The second pole 5 is connected through a screw thread, the side of 4 and second pole of the first pole 5 is respectively equipped with concave edge, by the way that object is enclosed on
In the concave edge of first pole 4 and the second pole 5, the purpose of measurement object internal diameter is reached, the micrometer bar 6 passes through the side of framework 2
Main knob 8 is connected, the middle part of micrometer bar 6 is provided with electronic console 10, and electronic console 10 can be used to accurately read spiral
The reading of mircrometer gauge, the end of micrometer bar 6 is provided with vernier knob 9.
The small anvil 3 is magnetic material, and magnetic material is made into small anvil 3, convenient to be measured to some metal materials, institute
The side of the concave edge of the first pole 4 and the side of small anvil 3 are stated on same vertical line, the concave edge side of the second pole 5 and micrometer
The side of bar 6 is on same vertical line, it is ensured that measurement process it is accurate, the electronic console 10 provided with electronic display 11 with
Multifunctional button 12, the middle part of micrometer bar 6 is provided with peg button 7, and electronic display 11 can be used to show the reading of measurement, many
Function button can be used to be configured electronic console 10, and peg button 7 can fix reading, it is ensured that accuracy of reading.
Concrete principle：With the reading of the rough measure object of ruler 1 when using, when measuring object external diameter, by the first pole 4
Pulled down with the second pole 5, object is clipped between small anvil 3 and micrometer bar 6, read the reading of electronic display 11, when measurement thing
During the external diameter of body, the first pole 4 is installed with the second pole 5, object is clipped at concave edge, read the reading of electronic display 12
Number.
This kind of physical multifunctional experimental provision, by being respectively mounted the first pole and second on small anvil and micrometer bar
Bar, reaches the purpose of measurement object internal diameter, and the reading of object can be read roughly by installing ruler on the outside of framework, same to cross
Electronic console is installed in the middle part of micrometer bar can accurately show the size of screw micrometer reading, simple in construction, vdiverse in function, give
The measurement work of people, which is brought, greatly to be facilitated.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of physical multifunctional experimental provision, including framework (2), small anvil (3), main knob (8), vernier knob (9), micrometer bar
(6), electronic console (10), the first pole (4) and the second pole (5), it is characterised in that be provided with the outside of the framework (2)
Small anvil (3) is installed on the inside of ruler (1), the framework (2), the small anvil (3) is connected through a screw thread the first pole (4), described
Micrometer bar (6) is connected through a screw thread the second pole (5), first pole (4) and the second pole close to one end of small anvil (3)
(5) side is respectively equipped with concave edge, and the micrometer bar (6) is connected in main knob (8), the micrometer bar (6) through framework (2) side
Portion is provided with electronic console (10), and micrometer bar (6) end is provided with vernier knob (9).
2. a kind of physical multifunctional experimental provision according to claim 1, it is characterised in that the small anvil (3) is magnetic
Material.
3. a kind of physical multifunctional experimental provision according to claim 1, it is characterised in that first pole (4) is recessed
The side of edge and the side of small anvil (3) are on same vertical line, the second pole (5) concave edge side and the one of micrometer bar (6)
Side is on same vertical line.
4. a kind of physical multifunctional experimental provision according to claim 1, it is characterised in that the electronic console (10)
Provided with electronic display (11) and multifunctional button (12).
5. a kind of physical multifunctional experimental provision according to claim 1, it is characterised in that in the middle part of the micrometer bar (6)
Provided with peg button (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330649.9U CN206609380U (en) | 2017-03-31 | 2017-03-31 | A kind of physical multifunctional experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330649.9U CN206609380U (en) | 2017-03-31 | 2017-03-31 | A kind of physical multifunctional experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206609380U true CN206609380U (en) | 2017-11-03 |
Family
ID=60173339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330649.9U Expired - Fee Related CN206609380U (en) | 2017-03-31 | 2017-03-31 | A kind of physical multifunctional experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206609380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759603A (en) * | 2018-09-12 | 2018-11-06 | 泰兴市协力量具有限公司 | A kind of spiral micrometer for measuring hole slot internal diameter |
-
2017
- 2017-03-31 CN CN201720330649.9U patent/CN206609380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759603A (en) * | 2018-09-12 | 2018-11-06 | 泰兴市协力量具有限公司 | A kind of spiral micrometer for measuring hole slot internal diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20180331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |