CN209530918U - Physical experiment stand is used in a kind of teaching - Google Patents
Physical experiment stand is used in a kind of teaching Download PDFInfo
- Publication number
- CN209530918U CN209530918U CN201822236877.7U CN201822236877U CN209530918U CN 209530918 U CN209530918 U CN 209530918U CN 201822236877 U CN201822236877 U CN 201822236877U CN 209530918 U CN209530918 U CN 209530918U
- Authority
- CN
- China
- Prior art keywords
- upright bar
- pedestal
- physical experiment
- button
- locating clip
- 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
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of teaching physical experiment stands, including pedestal, the upper end outer surface of the pedestal is provided with upright bar, the outer wall of the upright bar is provided with locating clip, one side external surface of the locating clip is provided with positioning turn-button, one side external surface of the locating clip is provided with lasso, the lower end of the lasso is provided with movable folder, one side external surface of the activity folder is provided with mobile side plate, activity folder upper end outer surface is provided with fixed turn-button, and the lower end of the fixed turn-button offers regulating tank.A kind of teaching physical experiment stand described in the utility model, equipped with activity folder, cleaning brush and cross, the article of different model and volume can preferably be fixed, and the residue that can preferably clear up susceptor surface reduces the pollution to environment and guarantees the clean and tidy of experimental field, rotation offset occurs when can also prevent upright bar by external force, brings better prospect of the application.
Description
Technical field
The utility model relates to teaching equipment field, in particular to physical experiment stand is used in a kind of teaching.
Background technique
Physics is to study the subject of the motion of matter most typically rule and substance basic structure, as taking the lead for natural science
Subject, physics research become greatly to universe, as low as all substances such as elementary particle most basic forms of motion and rule
The Research foundation of other each natural branch of science, its theoretical construct make full use of mathematics as oneself working language, with
It tests as the sole criterion for examining theoretical correctness, it is a current most accurate natural science subject, and is taught in physics
Certain tool is then needed to carry out secondary presentation in, to reach better teaching efficiency；Existing teaching physics reality
It tests frame and there are certain drawbacks when in use, firstly, the article of different model can not be fixed well, secondly, can not
Easily the residue of susceptor surface is cleared up and collected, in addition, traditional upright bar is easy rotation when not tightening, after tightening not
It can not easily be dismounted again by tool, certain adverse effect be brought to the use process of people, for this purpose, it is proposed that one
Kind teaching physical experiment stand.
Utility model content
The main purpose of the utility model is to provide a kind of teaching physical experiment stands, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of teaching physical experiment stand, including pedestal, the upper end outer surface of the pedestal are provided with upright bar, the upright bar
Outer wall be provided with locating clip, a side external surface of the locating clip is provided with positioning turn-button, the side appearance of the locating clip
Face is provided with lasso, and the lower end of the lasso is provided with movable folder, and a side external surface of the activity folder is provided with mobile side plate,
Activity folder upper end outer surface is provided with fixed turn-button, and the lower end of the fixed turn-button offers regulating tank, the mobile side
One side external surface of plate is provided with rubber block, and the outer wall of the locating clip is provided with cross, and the two sides of the locating clip are all provided with
Be equipped with sliding slot, one end of the sliding slot offers hiding slot, and the hiding slot is internally provided with cleaning brush, the sliding slot it is interior
Portion is provided with sliding block, and the lower end inner surface of the pedestal is provided with drawer, and the lower end outer surface of the upright bar is provided with manual spiral shell
Cap.
Above-mentioned foot pad is proposed with rubber material, can promote non-skid property in this way.
Preferably, the mobile side plate, rubber block and regulating tank specified number amount are three groups, outside the upper end of the mobile side plate
Surface is flexibly connected by regulating tank with the outer surface of activity folder.
Preferably, the lower end outer surface of the cleaning brush is flexibly connected by sliding block with the inner surface of sliding slot, the drawer
Leading exterior surface be provided with pull ring.
Preferably, the outer wall of the upright bar is to be detachably connected by the upper end outer surface of cross and pedestal, described vertical
The lower end outer surface of bar is flexibly connected by manual nut with the lower end outer surface of pedestal.
Preferably, the lower end surrounding outer surface of the pedestal is provided with foot pad.
Preferably, the outer surface of the positioning turn-button is provided with antiskid thread.
Compared with prior art, the utility model has the following beneficial effects: a kind of teaching physical experiment stand, passes through
Setting activity folder, can the article preferably to different model and volume be fixed, have certain convenience, pass through setting
Cleaning brush, preferably the residue of susceptor surface can be cleared up, and can collect concentration cleaning to prevent causing
Environmental pollution, is conducive to the use of people, and the setting of cross can be better protected from upright bar generation when by external force
Rotation, to guarantee the stabilization of upper support article, entire teaching is simple with physical experiment stand structure, easy to operate, uses
Effect is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is the overall structure diagram that physical experiment stand is used in a kind of teaching of the utility model.
Fig. 2 is the structural schematic diagram of activity folder 11 in a kind of Fig. 1 of teaching physical experiment stand of the utility model.
Fig. 3 is the structural schematic diagram of cleaning brush 5 in a kind of Fig. 1 of teaching physical experiment stand of the utility model.
Fig. 4 is the structural schematic diagram of cross 13 in a kind of Fig. 1 of teaching physical experiment stand of the utility model.
In figure: 1, locating clip；2, turn-button is positioned；3, regulating tank；4, fixed turn-button；5, cleaning brush；6, sliding slot；7, upright bar；
8, lasso；9, rubber block；10, mobile side plate；11, activity folder；12, pedestal；13, cross；14, slot is hidden；15, sliding block；16,
Drawer；17, manual nut.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of teaching uses physical experiment stand, including pedestal 12, the upper end outer surface of pedestal 12 to be provided with
Upright bar 7, the outer wall of upright bar 7 are provided with locating clip 1, and a side external surface of locating clip 1, which is provided with, positions turn-button 2, and the one of locating clip 1
Side external surface is provided with lasso 8, and the lower end of lasso 8 is provided with activity folder 11, and a side external surface of activity folder 11 is provided with movement
Side plate 10,11 upper end outer surfaces of activity folder are provided with fixed turn-button 4, and the lower end of fixed turn-button 4 offers regulating tank 3, mobile side
One side external surface of plate 10 is provided with rubber block 9, and the outer wall of locating clip 1 is provided with cross 13, and the two sides of locating clip 1 are respectively provided with
There is sliding slot 6, one end of sliding slot 6 offers hiding slot 14, and that hides slot 14 is internally provided with cleaning brush 5, the inside setting of sliding slot 6
There is sliding block 15, the lower end inner surface of pedestal 12 is provided with drawer 16, and the lower end outer surface of upright bar 7 is provided with manual nut 17.
Mobile side plate 10, rubber block 9 and 3 specified number amount of regulating tank are three groups, and the upper end outer surface of mobile side plate 10 passes through
Regulating tank 3 is flexibly connected with the outer surface of activity folder 11, is conducive to preferably adjust position to fix the article of different model；Clearly
The lower end outer surface of clean brush 5 is flexibly connected by sliding block 15 with the inner surface of sliding slot 6, and the leading exterior surface of drawer 16 is provided with drawing
Ring is conducive to preferably clear up collected residue；The outer wall of upright bar 7 passes through the upper end appearance of cross 13 and pedestal 12
Face is to be detachably connected, and the lower end outer surface of upright bar 7 is flexibly connected by manual nut 17 with the lower end outer surface of pedestal 12, is had
Conducive to preferably dismounting upright bar 7；The lower end surrounding outer surface of pedestal 12 is provided with foot pad, is conducive to preferably promote experiment frame
Stability；The outer surface of positioning turn-button 2 is provided with antiskid thread, is conducive to more easily rotate.
It should be noted that the utility model is a kind of teaching physical experiment stand, we can be first the bottom of by when in use
Seat 12 is placed in suitable position on laboratory table, locating clip 1 is then moved to suitable position, then rotational positioning turn-button 2
It is fixed, thus can easily be adjusted according to the height needed for experiment, because of the company of upright bar 7 and pedestal 12
Connect it is very firm, so when on lasso 8 bear constant weight when can guarantee whole stability, in the actual use process,
Traditional experiment frame can fix beaker and other items using the quoit of different model, but such drawback is exactly customized degree
It is limited, it can then be solved by activity folder 11 for such problem, when needing the article of fixed different volumes, can be incited somebody to action
Mobile side plate 10 is slided in the side of activity folder 11, because regulating tank 3 is synchronous with mobile side plate 10 by fixed turn-button 4
Movement, so mobile side plate can be fixed by again tightening two regulating tanks 3 of 11 upper ends of activity folder after position suitable
10 position, so that rubber block 9 can be preferably bonded with beaker and other items surface, thus it is possible to prevente effectively from tradition
The drawbacks of fixation of fixed mechanism model can not adjust, when carrying out different Physical Experiment demonstrations, material used is not also identical,
In order to preferably clear up the residue for falling on 12 surface of pedestal, can be carried out by cleaning brush 5, it first will be clear when needing to clear up
Then 5 pull-ups out of hiding slot 14 of clean brush can be slided cleaning brush 5 along sliding slot 6 by sliding block 15, thus the bottom of by
The residue on 12 surfaces of seat is all swept away, and is finally again pulled out drawer 16 out of pedestal 12 and is caught residue, thus can be
It is focused on after experiment, so that experiment rubbish preferably be avoided to cause environmental pollution, is also beneficial to guarantee experimental field
Cleaning, traditional upright bar 7 is suitable to be attached using single helicitic texture with pedestal 12, result in this way upright bar 7 by
It is easy to happen rotation when external force, and then influences the article that its surface is fixed, and not by tool after stubborn tension
The separation that can not be edited again can then be solved for above situation by cross 13 with manual nut 17, because of cross
13 be a part on 7 surface of upright bar, after cross 13 and identical 12 surface card slot of pedestal, so that it may effectively avoid upright bar 7
Rotation occurs, and the manual nut 17 of 7 bottom of upright bar can guarantee, in the case where no tool, can also carry out to upright bar 7
Fixed well and fractionation allows entirely experiment frame is more flexible to use, and whole operation is simple and fast, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of teaching physical experiment stand, including pedestal (12), it is characterised in that: the upper end outer surface of the pedestal (12) is set
It is equipped with upright bar (7), the outer wall of the upright bar (7) is provided with locating clip (1), and a side external surface of the locating clip (1) is provided with
It positions turn-button (2), a side external surface of the locating clip (1) is provided with lasso (8), and the lower end of the lasso (8) is provided with work
One side external surface of dynamic folder (11), the activity folder (11) is provided with mobile side plate (10), activity folder (11) upper end appearance
Face is provided with fixed turn-button (4), and the lower end of the fixed turn-button (4) offers regulating tank (3), and the one of the mobile side plate (10)
Side external surface is provided with rubber block (9), and the outer wall of the locating clip (1) is provided with cross (13), and the two of the locating clip (1)
Side is provided with sliding slot (6), and one end of the sliding slot (6) offers hiding slot (14), the inside setting of the hiding slot (14)
Have cleaning brush (5), the sliding slot (6) is internally provided with sliding block (15), and the lower end inner surface of the pedestal (12) is provided with pumping
The lower end outer surface of drawer (16), the upright bar (7) is provided with manual nut (17).
2. a kind of teaching physical experiment stand according to claim 1, it is characterised in that: the mobile side plate (10), rubber
Blob of viscose (9) and regulating tank (3) specified number amount are three groups, the upper end outer surface of the mobile side plate (10) by regulating tank (3) with
The outer surface of activity folder (11) is flexibly connected.
3. a kind of teaching physical experiment stand according to claim 1, it is characterised in that: the lower end of the cleaning brush (5)
Outer surface is flexibly connected by sliding block (15) with the inner surface of sliding slot (6), and the leading exterior surface of the drawer (16) is provided with drawing
Ring.
4. a kind of teaching physical experiment stand according to claim 1, it is characterised in that: the outer wall of the upright bar (7) is logical
The upper end outer surface for crossing cross (13) and pedestal (12) is to be detachably connected, and the lower end outer surface of the upright bar (7) passes through hand
Dynamic nut (17) are flexibly connected with the lower end outer surface of pedestal (12).
5. a kind of teaching physical experiment stand according to claim 1, it is characterised in that: the lower end four of the pedestal (12)
All outer surfaces are provided with foot pad.
6. a kind of teaching physical experiment stand according to claim 1, it is characterised in that: outside positioning turn-button (2)
Surface is provided with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236877.7U CN209530918U (en) | 2018-12-29 | 2018-12-29 | Physical experiment stand is used in a kind of teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236877.7U CN209530918U (en) | 2018-12-29 | 2018-12-29 | Physical experiment stand is used in a kind of teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530918U true CN209530918U (en) | 2019-10-25 |
Family
ID=68267561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236877.7U Expired - Fee Related CN209530918U (en) | 2018-12-29 | 2018-12-29 | Physical experiment stand is used in a kind of teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044940A (en) * | 2019-12-19 | 2020-04-21 | 华南理工大学 | Experimental device for simulating different contact states of tulip contact by adjusting insertion depth of static contact |
-
2018
- 2018-12-29 CN CN201822236877.7U patent/CN209530918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044940A (en) * | 2019-12-19 | 2020-04-21 | 华南理工大学 | Experimental device for simulating different contact states of tulip contact by adjusting insertion depth of static contact |
| CN111044940B (en) * | 2019-12-19 | 2021-07-20 | 华南理工大学 | Experimental device for simulating different contact states of tulip contact by adjusting insertion depth of static contact |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209530918U (en) | Physical experiment stand is used in a kind of teaching | |
| CN208360237U (en) | A kind of outdoor mobile comm message acquisition device | |
| CN206475664U (en) | A kind of multifunctional art supply case | |
| CN206819604U (en) | A kind of English teaching display plate device | |
| CN208035751U (en) | A kind of packaged type science of economic management demonstration board | |
| CN206499108U (en) | The scissors platform table stretched using ball-screw | |
| CN205508218U (en) | Portable lever demonstration teaching aid | |
| CN209056137U (en) | A kind of electricity educational experimentation electrical test bench | |
| CN211529412U (en) | Novel chinese language and literature contrast study device | |
| CN208742607U (en) | A kind of experiment combinations of furniture suitable for physics & chemistry lab | |
| CN210070944U (en) | Open-air portable topography mapping instrument platform | |
| CN202842790U (en) | Special platform suitable for being used for hanging wall maps with different sizes for English teacher | |
| CN208975846U (en) | A kind of physical experiment table that novel protective effect is good | |
| CN208318712U (en) | A kind of movable type physics test paper storage device | |
| CN216824740U (en) | A auxiliary device for sports education of sports school | |
| CN207478622U (en) | A kind of portable chemical experimental bench | |
| CN206593883U (en) | A kind of environmental monitoring sampler | |
| CN219128269U (en) | Standing base for plush toy of pet supplies | |
| CN215435764U (en) | Display device for financial economic analysis | |
| CN216135380U (en) | Multifunctional teaching platform for training | |
| CN212979669U (en) | Blackboard writing device for junior middle school mathematics teaching | |
| CN210545250U (en) | Novel combined experiment table | |
| CN208463153U (en) | A kind of multifunctional teaching tools storage box | |
| CN207041237U (en) | A kind of portable Chinese language teacher imparts knowledge to students with textbook laying rack | |
| CN214377092U (en) | Staff teaching auxiliary device for music teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20201229 |