CN209268901U - A kind of mathematics easel easy to use - Google Patents
A kind of mathematics easel easy to use Download PDFInfo
- Publication number
- CN209268901U CN209268901U CN201822050316.8U CN201822050316U CN209268901U CN 209268901 U CN209268901 U CN 209268901U CN 201822050316 U CN201822050316 U CN 201822050316U CN 209268901 U CN209268901 U CN 209268901U
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- CN
- China
- Prior art keywords
- fixed frame
- fixture block
- traveller
- close
- fixedly connected
- 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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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a kind of mathematics easels easy to use, including fixed frame, the back end outer surface of the fixed frame is fixedly connected with fixed block, and the inside of fixed frame is fixedly connected with bottom plate close to the position of rear end, the inside of the fixed frame offers card slot close to intermediate position, and the inside of fixed frame opened up close to the position of card slot it is fluted, the lower end outer surface of the fixed frame is fixedly connected with the first fixture block and the second fixture block, and first fixture block be located at the side of the second fixture block, the inside of the fixed frame is connected with rotation column close to the position of upper end, and the lower end outer surface of fixed frame is fixedly connected with fixed link by the position of front end.The utility model makes the present apparatus have preferable scalability in use by being provided with a series of structure, paper can be clamped under the action of reset spring, it, can be convenient for users to the adjustment to movable plate, convenient for the operation of user convenient for users to the installation to paper.
Description
Technical field
The utility model relates to easel technical field, specially a kind of mathematics easel easy to use.
Background technique
Mathematics is one of three main subjects, and in the teaching of mathematics, the training of mathematics drawing is particularly important, and therefore, mathematics is drawn
The generation of easel can facilitate the study of student, but existing easel structure is simple, and does not have preferable scalability,
When being installed to paper, preferably paper can not be clamped, it has not been convenient to installation of the user to paper, to dress
It sets when being placed, it can not be convenient for users to the adjustment to movable plate, the operation for the person of being not convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of mathematics easels easy to use, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of mathematics easel easy to use, including
Fixed frame, the back end outer surface of the fixed frame is fixedly connected with fixed block, and the inside of fixed frame is solid close to the position of rear end
Surely it is connected with bottom plate, the inside of the fixed frame offers card slot close to intermediate position, and the inside of fixed frame is close to card slot
Position open up fluted, the lower end outer surface of the fixed frame is fixedly connected with the first fixture block and the second fixture block, and the first card
Block is located at the side of the second fixture block, and the inside of the fixed frame is connected with rotation column close to the position of upper end, and fixed frame
Lower end outer surface is fixedly connected with fixed link by the position of front end.
By using above-mentioned technical proposal, paper can be clamped under the action of reset spring, convenient for users to
Installation to paper, can be convenient for users to the adjustment to movable plate, convenient for the operation of user.
Preferably, the internal activity of second fixture block is connected with button block, the position of the inner surface of the groove close to upper end
It sets and is fixedly connected with fixture block, and the internal activity of fixture block is connected with spinner handle, the outer surface of spinner handle is connected with reset spring.
By using above-mentioned technical proposal, button block can be detached from the second fixture block, and fixed frame just can be in rotation column
Paper, can be placed between card slot and groove by the lower movement of effect, later user can by paper by the fixture block on bottom plate into
Row is fixed.
Preferably, the back end outer surface of the fixed frame offers placing groove close to the position of lower end, and placing groove is interior
Portion offers sliding slot by the position of front end.
By using above-mentioned technical proposal, spring can be moved by sliding block in the inside of sliding slot, in the second traveller
When being moved to the position of arc groove, the second traveller just can be skidded off by arc groove.
Preferably, the surface of the placing groove offers limiting slot, the internal slide of the sliding slot close to intermediate position
It is connected with sliding block, a side external surface of sliding block is connected with spring.
By using above-mentioned technical proposal, movable plate can internally be pullled under the action of the spring, in conjunction with solid
Fixed frame can be carried out stable placement by fixed pole.
Preferably, arc groove is offered below the limiting slot, and the side of limiting slot is connected with movable plate.
By using above-mentioned technical proposal, movable plate is pulled out, the first traveller and the second traveller can be in limiting slots
It is slided in portion.
Preferably, a side external surface of the movable plate is fixedly connected with the first traveller and the second traveller, and the second traveller
Positioned at the lower section of the first traveller, the diameter of the diameter of second traveller less than the first traveller.
By using above-mentioned technical proposal, when the second traveller is moved to the position of arc groove, the second traveller just can lead to
Arc groove is crossed to skid off.
In conclusion the utility model has the following beneficial effects:
Paper is placed between card slot and groove, user can be consolidated paper by the fixture block on bottom plate later
It is fixed, paper can be clamped under the action of reset spring in fixture block, convenient for users to the installation to paper, again will later
Fixed frame closes, and user can place the device in the enterprising enforcement of platform and use, and movable plate is slided in the inside of placing groove,
Movable plate is pulled out, the first traveller can be slided with the second traveller in the inside of limiting slot, and spring can lead at the same time
It crosses sliding block to be moved in the inside of sliding slot, when the second traveller is moved to the position of arc groove, the second traveller just can pass through
Arc groove skids off, and therefore, movable plate just can be inclined outwardly and be supported with ground, under the action of the spring can be by movable plate
It is internally pullled, fixed frame can be carried out to stable placement in conjunction with fixed link, it can be convenient for users to movable plate
Adjustment, convenient for the operation of user.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that the fixed frame and fixed link of the utility model matches view；
Fig. 3 is that the fixed frame and limiting slot of the utility model matches view；
Fig. 4 is that the fixed frame of the utility model matches view with column is revolved.
In figure: 1, fixed frame；2, fixed block；3, column is revolved；4, bottom plate；5, fixed link；6, movable plate；7, card slot；8, groove；
9, fixture block；10, the first fixture block；11, button block；12, the second fixture block；13, placing groove；14, sliding slot；15, limiting slot；16, arc groove；
17, the first traveller；18, the second traveller；19, spring.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of mathematics easel easy to use, including it is solid
Determine frame 1, the back end outer surface of fixed frame 1 is fixedly connected with fixed block 2, and the inside of fixed frame 1 is flexibly connected close to the position of upper end
Column 3 is revolved, the inside of fixed frame 1 is fixedly connected with bottom plate 4 close to the position of rear end, and the inside of fixed frame 1 is opened close to intermediate position
If card slot 7, the inside of fixed frame 1 opens up groove 8 close to the position of card slot 7, and the lower end outer surface of fixed frame 1 is fixedly connected with first
Fixture block 10 and the second fixture block 12, the first fixture block 10 are located at the side of the second fixture block 12, by paper be placed on card slot 7 and groove 8 it
Between, paper can be fixed by the fixture block 9 on bottom plate 4 by user later, fixture block 9 can be under the action of reset spring
Paper is clamped, later again closes fixed frame 1, user can place the device in the enterprising enforcement of platform and use, and will move
Plate 6 is slided in the inside of placing groove 13, and movable plate 6 is pulled out, and the first traveller 17 and the second traveller 18 can be in limiting slots
15 inside is slided, and spring 19 can be moved by sliding block in the inside of sliding slot 14 at the same time, in the second traveller
18 when being moved to the position of arc groove 16, and the second traveller 18 just can be skidded off by arc groove 16, and therefore, movable plate 6 just can
It is inclined outwardly and is supported with ground, movable plate 6 can internally be pullled under the action of spring 19, in conjunction with fixed link
5 can carry out fixed frame 1 stable placement, can convenient for users to the adjustment to movable plate 6, convenient for the operation of user,
The lower end outer surface of fixed frame 1 is fixedly connected with fixed link 5 by the position of front end.
Further, the internal activity of the second fixture block 12 is connected with button block 11, and the inner surface of groove 8 is solid close to the position of upper end
Surely it is connected with fixture block 9, and the internal activity of fixture block 9 is connected with spinner handle, the outer surface of spinner handle is connected with reset spring, button block
11 can be detached from the second fixture block 12, and fixed frame 1 just can move under the action of revolving column 3, paper can be placed on card
Between slot 7 and groove 8, paper can be fixed by the fixture block 9 on bottom plate 4 by user later.
Further, the back end outer surface of fixed frame 1 offers placing groove 13 close to the position of lower end, and placing groove 13 is interior
Portion offers sliding slot 14 by the position of front end, and spring 19 can be moved by sliding block in the inside of sliding slot 14, second
When traveller 18 is moved to the position of arc groove 16, the second traveller 18 just can be skidded off by arc groove 16.
Further, the surface of placing groove 13 offers limiting slot 15 close to intermediate position, and the internal slide of sliding slot 14 connects
It is connected to sliding block, a side external surface of sliding block is connected with spring 19, can be by movable plate 6 internally under the action of spring 19
It is pullled, fixed frame 1 can be carried out to stable placement in conjunction with fixed link 5.
Further, the lower section of limiting slot 15 offers arc groove 16, and the side of limiting slot 15 is connected with movable plate
6, movable plate 6 is pulled out, the first traveller 17 can be slided with the second traveller 18 in the inside of limiting slot 15.
Further, a side external surface of movable plate 6 is fixedly connected with the first traveller 17 and the second traveller 18, and the second traveller
18 are located at the lower section of the first traveller 17, and the diameter of the second traveller 18 is moved less than the diameter of the first traveller 17 in the second traveller 18
When to the position of arc groove 16, the second traveller 18 just can be skidded off by arc groove 16.
It should be noted that the utility model is a kind of mathematics easel easy to use, in use, user can be by fixation
Frame 1 is opened by the first fixture block 10 and the second fixture block 12, and button block 11 can be detached from the second fixture block 12, and fixed frame 1 just can
It is enough to be moved under the action of revolving column 3, paper can be placed between card slot 7 and groove 8, paper can be passed through bottom by user later
Fixture block 9 on plate 4 is fixed, and can be clamped under the action of reset spring to paper in fixture block 9, will fix again later
Frame 1 closes, and user can place the device in the enterprising enforcement of platform and use, and movable plate 6 is slided in the inside of placing groove 13,
Movable plate 6 is pulled out, the first traveller 17 can be slided with the second traveller 18 in the inside of limiting slot 15, at the same time spring
19 can be moved by sliding block in the inside of sliding slot 14, when the second traveller 18 is moved to the position of arc groove 16, second
Traveller 18 just can be skidded off by arc groove 16, diameter of the diameter less than the first traveller 17 of the second traveller 18, the first traveller 17
It can not be skidded off by arc groove 16, therefore, movable plate 6 just can be inclined outwardly and be supported with ground, in the work of spring 19
Movable plate 6 can internally be pullled under, fixed frame 1 can be carried out to stable placement, Neng Goufang in conjunction with fixed link 5
Just adjustment of the user to movable plate 6 later can be in the enterprising line number drawing of paper, user convenient for the operation of user
After end, user can be hung up easel by fixed block 2, effectively increase the functionality of its own, more practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of mathematics easel easy to use, including fixed frame (1), it is characterised in that: the rear end appearance of the fixed frame (1)
Face is fixedly connected with fixed block (2), and the inside of fixed frame (1) is fixedly connected with bottom plate (4) close to the position of rear end, described solid
The inside for determining frame (1) offers card slot (7) close to intermediate position, and the inside of fixed frame (1) is opened close to the position of card slot (7)
Equipped with groove (8), the lower end outer surface of the fixed frame (1) is fixedly connected with the first fixture block (10) and the second fixture block (12), and
First fixture block (10) is located at the side of the second fixture block (12), and the inside of the fixed frame (1) is flexibly connected close to the position of upper end
Have rotation column (3), and the lower end outer surface of fixed frame (1) is fixedly connected with fixed link (5) by the position of front end.
2. a kind of mathematics easel easy to use according to claim 1, it is characterised in that: second fixture block (12)
Internal activity is connected with button block (11), and the inner surface of the groove (8) is fixedly connected with fixture block (9) close to the position of upper end, and
The internal activity of fixture block (9) is connected with spinner handle, and the outer surface of spinner handle is connected with reset spring.
3. a kind of mathematics easel easy to use according to claim 1, it is characterised in that: after the fixed frame (1)
End outer surface offers placing groove (13) close to the position of lower end, and the inside of placing groove (13) is offered by the position of front end
Sliding slot (14).
4. a kind of mathematics easel easy to use according to claim 3, it is characterised in that: the table of the placing groove (13)
Face offers limiting slot (15) close to intermediate position, and the internal slide of the sliding slot (14) is connected with sliding block, the side of sliding block
Outer surface is connected with spring (19).
5. a kind of mathematics easel easy to use according to claim 4, it is characterised in that: under the limiting slot (15)
Side offers arc groove (16), and the side of limiting slot (15) is connected with movable plate (6).
6. a kind of mathematics easel easy to use according to claim 5, it is characterised in that: the one of the movable plate (6)
Side external surface is fixedly connected with the first traveller (17) and the second traveller (18), and the second traveller (18) is located at the first traveller (17)
Lower section, the diameter of the diameter of second traveller (18) less than the first traveller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050316.8U CN209268901U (en) | 2018-12-07 | 2018-12-07 | A kind of mathematics easel easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050316.8U CN209268901U (en) | 2018-12-07 | 2018-12-07 | A kind of mathematics easel easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209268901U true CN209268901U (en) | 2019-08-20 |
Family
ID=67610065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822050316.8U Expired - Fee Related CN209268901U (en) | 2018-12-07 | 2018-12-07 | A kind of mathematics easel easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209268901U (en) |
-
2018
- 2018-12-07 CN CN201822050316.8U patent/CN209268901U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20211207 |