CN207839054U - A kind of adjustable physics teaching experiment table - Google Patents
A kind of adjustable physics teaching experiment table Download PDFInfo
- Publication number
- CN207839054U CN207839054U CN201721712865.6U CN201721712865U CN207839054U CN 207839054 U CN207839054 U CN 207839054U CN 201721712865 U CN201721712865 U CN 201721712865U CN 207839054 U CN207839054 U CN 207839054U
- Authority
- CN
- China
- Prior art keywords
- desktop
- laminate
- physics teaching
- teaching experiment
- cabinet
- 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 discloses a kind of adjustable physics teaching experiment tables, including pedestal, laminate, rotary shaft and instrument cabinet, it is provided with hydraulic cylinder on the pedestal, it is provided with cabinet between the hydraulic stem, and drawer is provided with above cabinet, the laminate both sides are provided with sliding slot, and sliding block is provided in sliding slot, the first desktop is connected between the sliding block, the rotary shaft is connected on the inside of laminate, and the second desktop is connected in rotary shaft, knob is provided on second desktop, the instrument cabinet is arranged at laminate rear.Adjustable physics teaching experiment table, there are four hydraulic cylinder and hydraulic stems for setting, it can be as the support construction of desktop, the collapsing length for adjusting hydraulic stem simultaneously, can adjust the whole height of the device, so as to meet the use demand of different crowd, it is provided with the first desktop and the second desktop, when in use, the first desktop and the second desktop can be stitched together, to expand workable area.
Description
Technical field
The utility model is related to physics teaching correlative technology field, specially a kind of adjustable physics teaching experiment table.
Background technology
Physics is the important subject in study, and physical experiment table is that a kind of essential teaching is real in physical teaching course
Tool is tested, there are many different types of physics teaching experiment tables currently on the market, but most physics teaching experiment table generally wraps
The table leg of a desktop and supporting desktop is included, the structure of this physics teaching experiment table is simple and fixed, it is not possible to carry out high
The adjusting of degree, while desktop cannot be extended, expand workable area.In view of the above-mentioned problems, being taught in original physics
Innovation improvement is carried out on the basis of laboratory table.
Utility model content
The purpose of this utility model is to provide a kind of adjustable physics teaching experiment tables, to solve above-mentioned background technology
The existing physics teaching experiment table structure of middle proposition is simple and fixed, it is not possible to carry out the adjusting of height, while cannot be to table
Face is extended, workable for expanding the problem of area.
To achieve the above object, the utility model provides the following technical solutions：A kind of adjustable physics teaching experiment table,
Including pedestal, laminate, rotary shaft and instrument cabinet, hydraulic cylinder is provided on the pedestal, and hydraulic stem is connected on hydraulic cylinder, institute
It states and is provided with cabinet between hydraulic stem, and be provided with drawer above cabinet, the laminate both sides are provided with sliding slot, and in sliding slot
It is provided with sliding block, the first desktop is connected between the sliding block, the rotary shaft is connected on the inside of laminate, and is connected in rotary shaft
There is the second desktop, knob is provided on second desktop, the instrument cabinet is arranged at laminate rear.
Preferably, there are four the hydraulic cylinder and hydraulic stem are respectively provided with, and it is separately positioned on four corners of pedestal.
Preferably, there are two the cabinet and drawer are respectively provided with, and it is symmetrical arranged about the central axes of pedestal.
Preferably, there are two the sliding slot is arranged altogether, and sliding slot is arranged in parallel, and the length of sliding slot is equal to layer
The width of plate.
Preferably, second desktop and rotary shaft constitute rotational structure, and the rotation angle range of the second desktop is 0-
90°。
Preferably, the length of second desktop is equal to the length of instrument cabinet, and the length of the second desktop and the first desktop
Unanimously.
Compared with prior art, the utility model has the beneficial effects that：Adjustable physics teaching experiment table, is provided with
Four hydraulic cylinders and hydraulic stem, can be as the support construction of desktop, while adjusting the collapsing length of hydraulic stem, can adjust this
The whole height of device is provided with the first desktop and the second desktop so as to meet the use demand of different crowd, does not make
Used time, the second desktop can be rotated to the state with the first vertical, and instrument cabinet is covered, and prevent it from falling ash, when in use,
First desktop and the second desktop can be stitched together, to expand workable area.
Description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model overlooking structure diagram when not in use；
Fig. 3 is overlooking structure diagram when the utility model is used.
In figure：1, pedestal, 2, hydraulic cylinder, 3, hydraulic stem, 4, cabinet, 5, drawer, 6, laminate, 7, sliding slot, 8, sliding block, 9,
One desktop, 10, rotary shaft, the 11, second desktop, 12, knob, 13, instrument cabinet.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of adjustable physics teaching experiment table, packet
Include pedestal 1, hydraulic cylinder 2, hydraulic stem 3, cabinet 4, drawer 5, laminate 6, sliding slot 7, sliding block 8, the first desktop 9, rotary shaft 10, second
Desktop 11, shake hands 12 and instrument cabinet 13, are provided with hydraulic cylinder 2, and hydraulic stem 3 is connected on hydraulic cylinder 2, hydraulic cylinder 2 on pedestal 1
There are four being respectively provided with hydraulic stem 3, and it is separately positioned on four corners of pedestal 1, as the support construction of desktop, and can
The height so as to adjust desktop is adjusted, meet the use demand of different crowd, cabinet 4 is provided between hydraulic stem 3, and
The top of cabinet 4 is provided with drawer 5, and there are two cabinet 4 and drawer 5 are respectively provided with, and it symmetrically sets about the central axes of pedestal 1
It sets, will test relevant instrument and equipment can store, and take when in use more convenient, and 6 both sides of laminate are provided with sliding slot
7, and sliding block 8 is provided in sliding slot 7, sliding slot 7 has altogether there are two settings, and sliding slot 7 is arranged in parallel, and the length of sliding slot 7
Degree can to expand by the way that in sliding slot 7, sideslip movable slider 8 can be such that the first desktop 9 extracts out from inside to outside equal to the width of laminate 6
The area used is connected with the first desktop 9 between sliding block 8, and rotary shaft 10 is connected to 6 inside of laminate, and is connected in rotary shaft 10
There is the second desktop 11, the second desktop 11 and rotary shaft 10 constitute rotational structure, and the rotation angle range of the second desktop 11 is 0-
90 °, when without using the physics teaching experiment table, the second desktop 11 can be rotated to the state vertical with the first desktop 9, from
And shelter from instrument cabinet 13, prevent it from falling ash, the length of the second desktop (11) is equal to the length of instrument cabinet (13), and the second table
Face (11) is consistent with the length of the first desktop (9), the first desktop 9 and the second desktop 11 can be made to be stitched together, the second desktop
Knob 12 is provided on 11, instrument cabinet 13 is arranged at 6 rear of laminate.
Operation principle：When using adjustable physics teaching experiment table, first to adjustable physics teaching experiment
The structure of table is simply understood, and twitches the first desktop 9 outward first, and sliding block 8 moves from inside to outside in sliding slot 7 at this time, works as cunning
When block 8 is moved to 7 outer end of sliding slot, the second desktop 11 is then rotated, under the action of rotary shaft 10, the second desktop 11 is made to revolve
Turning 90 ° to horizontality, just splicing expands workable area to 9 and second desktop 11 of such first desktop together, it
Hydraulic cylinder 2 can be started according to the self-demand of user afterwards, under the action of hydraulic cylinder 2, hydraulic stem 3 is flexible, can adjust this
The pertinent instruments etc. that experiment needs can be placed in cabinet 4 and drawer 5, be convenient for by the whole height of physics teaching experiment table
Picking and placeing when use, when without using the physics teaching experiment table, by the second desktop 11 rotation to the shape vertical with the first desktop 9
State can shelter from instrument cabinet 13, prevent it from falling ash, while the first desktop 9 can be pushed inwardly, reduce space, this
The content not being described in detail in specification belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of adjustable physics teaching experiment table, including pedestal (1), laminate (6), rotary shaft (10) and instrument cabinet (13),
It is characterized in that：It is provided with hydraulic cylinder (2) on the pedestal (1), and is connected with hydraulic stem (3), the hydraulic pressure on hydraulic cylinder (2)
It is provided with cabinet (4) between bar (3), and is provided with drawer (5) above cabinet (4), laminate (6) both sides are provided with sliding slot
(7), it and in sliding slot (7) is provided with sliding block (8), the first desktop (9), the rotary shaft (10) are connected between the sliding block (8)
It is connected on the inside of laminate (6), and is connected with the second desktop (11) in rotary shaft (10), drawing is provided on second desktop (11)
Hand (12), the instrument cabinet (13) are arranged at laminate (6) rear.
2. a kind of adjustable physics teaching experiment table according to claim 1, it is characterised in that：The hydraulic cylinder (2)
There are four being respectively provided with hydraulic stem (3), and it is separately positioned on four corners of pedestal (1).
3. a kind of adjustable physics teaching experiment table according to claim 1, it is characterised in that：The cabinet (4) and
There are two drawer (5) is respectively provided with, and it is symmetrical arranged about the central axes of pedestal (1).
4. a kind of adjustable physics teaching experiment table according to claim 1, it is characterised in that：The sliding slot (7) one
Altogether there are two settings, and sliding slot (7) is arranged in parallel, and the length of sliding slot (7) is equal to the width of laminate (6).
5. a kind of adjustable physics teaching experiment table according to claim 1, it is characterised in that：Second desktop
(11) and rotary shaft (10) constitutes rotational structure, and the rotation angle range of the second desktop (11) is 0-90 °.
6. a kind of adjustable physics teaching experiment table according to claim 1, it is characterised in that：Second desktop
(11) length is equal to the length of instrument cabinet (13), and the second desktop (11) is consistent with the length of the first desktop (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712865.6U CN207839054U (en) | 2017-12-11 | 2017-12-11 | A kind of adjustable physics teaching experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712865.6U CN207839054U (en) | 2017-12-11 | 2017-12-11 | A kind of adjustable physics teaching experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839054U true CN207839054U (en) | 2018-09-11 |
Family
ID=63424005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712865.6U Expired - Fee Related CN207839054U (en) | 2017-12-11 | 2017-12-11 | A kind of adjustable physics teaching experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207839054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359695A (en) * | 2018-12-25 | 2020-07-03 | 王彬俨 | Dedicated physical teaching test bench of high school student |
-
2017
- 2017-12-11 CN CN201721712865.6U patent/CN207839054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359695A (en) * | 2018-12-25 | 2020-07-03 | 王彬俨 | Dedicated physical teaching test bench of high school student |
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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: 20180911 Termination date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |