CN207367395U - A kind of English teaching wall chart stent - Google Patents
A kind of English teaching wall chart stent Download PDFInfo
- Publication number
- CN207367395U CN207367395U CN201721055752.3U CN201721055752U CN207367395U CN 207367395 U CN207367395 U CN 207367395U CN 201721055752 U CN201721055752 U CN 201721055752U CN 207367395 U CN207367395 U CN 207367395U
- Authority
- CN
- China
- Prior art keywords
- fixed
- wall chart
- rotating bar
- fixed frame
- english teaching
- 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 provides a kind of English teaching wall chart stent,Base is disc-shaped structure,Universal wheel is equipped with the downside end face of base,The centre position of base upper surface is equipped with lifting tube,The upper side position of lifting tube is equipped with elevating lever,Rotating bar is installed on the upside of elevating lever,The upper side position of rotating bar is provided with shaft,Shaft is installed together with fixed frame,The lower position of fixed frame is provided with supporting rod,The adjusting to rotating bar height is realized by adding elevating lever with lifting tube,The design greatly improves the convenience that the utility model uses,In addition fixed frame is meshed together by supporting rod and fixture block,The design is easy to be fixed the adjusting of frame angle according to specific requirement,Adjusting between fixed frame by screw rod into row distance,The design is easy to be fixed the adjusting of distance between frame according to the specific size of wall chart,And wall chart is fixed using fixed block, greatly improve the convenience of the utility model fixation.
Description
Technical field
The utility model is a kind of English teaching wall chart stent, belongs to teaching equipment field.
Background technology
In the prior art, in process of English teaching, it is often necessary to carry out interactive teaching, existing extension using to wall chart
Figure is typically also to be hung directly from blackboard, is easily come off, and can not also be moved, and it is not convenient enough to use；Simultaneously because these
The size of wall chart differs, and often in the state intervolved, therefore in teaching, these wall charts tend not to smoothly be unfolded,
Its underpart would generally crimp；Indoors, due to dark, when wall chart is unfolded, people are also difficult to see on wall chart sometimes
Content.A kind of for this reason, it is proposed that English teaching Hanging chart stand.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of English teaching wall chart stent, with
Solve the problems, such as proposed in the above background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of English teaching is used
Wall chart stent, including shaft, fixed frame, fixture block, supporting rod, elevating lever, lifting tube, base, universal wheel, rotating bar, screw rod, turn
Disk and fixed block, the base are disc-shaped structure, are equipped with universal wheel on the downside end face of the base, on the base
The centre position of end face is equipped with lifting tube, and the upper side position of the lifting tube is equipped with elevating lever, the upside of the elevating lever
Rotating bar is installed, the upper side position of the rotating bar is provided with shaft, and the shaft is installed together with fixed frame, described solid
The lower position for determining frame is provided with supporting rod, and the supporting rod fixture block meshes together, and the fixture block is installed on the side of rotating bar
Face position, the fixed mount setting has two and two fixed frames are parallel to each other and are arranged, and passes through spiral shell between two fixed frames
Bar is assembled together, and turntable is provided with the downside of the screw rod, and sliding slot is offered on the fixed frame, and the sliding slot is dovetail groove
Structure, the sliding slot mesh together with fixed block.
Further, the fixture block for being distributed in rotating bar side is provided between polylith and polylith fixture block and is equidistantly arranged.
Further, the fixed block is a kind of component being made using magnetic material.
Further, the specification of two fixed frames is identical.
Further, the fixed block is attached together with Attraction block.
The beneficial effects of the utility model：A kind of English teaching wall chart stent of the utility model, is lifted by adding
Bar realizes the adjusting to rotating bar height with lifting tube, which greatly improves the convenience that the utility model uses,
In addition fixed frame is meshed together by supporting rod and fixture block, which is easy to that frame angle is fixed according to specific requirement
Adjust, the adjusting between fixed frame by screw rod into row distance, which is easy to that frame is fixed according to the specific size of wall chart
Between distance adjusting, and wall chart is fixed using fixed block, greatly improves the convenient of the utility model fixation
Property, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of English teaching wall chart stent of the utility model；
Fig. 2 is the structure diagram of screw rod in a kind of English teaching wall chart stent of the utility model；
Fig. 3 is the structure diagram of fixed block in a kind of English teaching wall chart stent of the utility model；
In figure：1- shafts, 2- fixed frames, 3- fixture blocks, 4- supporting rods, 5- elevating levers, 6- lifting tubes, 7- bases, 8- are universal
Wheel, 9- rotating bars, 10- screw rods, 11- turntables, 12- fixed blocks.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of English teaching wall chart stent, including
Shaft 1, fixed frame 2, fixture block 3, supporting rod 4, elevating lever 5, lifting tube 6, base 7, universal wheel 8, rotating bar 9, screw rod 10, turntable
11 and fixed block 12, base 7 be disc-shaped structure, universal wheel 8 is equipped with the downside end face of base 7,7 upper surface of base
Centre position is equipped with lifting tube 6, and the upper side position of lifting tube 6 is equipped with elevating lever 5, by adding elevating lever 5 and lifting tube 6
To realize the adjusting to 9 height of rotating bar, which greatly improves the convenience that the utility model uses, elevating lever 5
Upside is provided with rotating bar 9, and the upper side position of rotating bar 9 is provided with shaft 1, and shaft 1 is installed together with fixed frame 2, fixed
The lower position of frame 2 is provided with supporting rod 4, and 4 fixture block 3 of supporting rod meshes together, and fixture block 3 is installed on the side position of rotating bar 9
Put, fixed frame 2 is provided with two and two fixed frames 2 are parallel to each other and are arranged, and fixed frame 2 is nibbled by supporting rod 4 and fixture block 3
It is combined, which is easy to be fixed the adjusting of 2 angle of frame according to specific requirement, passes through screw rod 10 between fixed frame 2
Into the adjusting of row distance, which is easy to be fixed the adjusting of distance between frame 2, two fixations according to the specific size of wall chart
It is assembled together between frame 2 by screw rod 10, the downside of screw rod 10 is provided with turntable 11, and sliding slot, sliding slot are offered on fixed frame 2
For oat tail groove structure, sliding slot meshes together with fixed block 12, and wall chart is fixed using fixed block 12, is greatly improved
The convenience that the utility model is fixed.
The fixture block 3 for being distributed in 9 side of rotating bar is provided between polylith and polylith fixture block 3 and is equidistantly arranged, fixed block
12 be a kind of component being made using magnetic material, and the specification of two fixed frames 2 is identical, and fixed block 12 is adsorbed with Attraction block
Together.
Embodiment：In progress in use, staff first checks the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, need to notify maintenance personal to carry out maintenance at this time, if do not deposited
It can be carried out using if problem, in use, basis specifically needs to carry out elevating lever 5 and 6 height of lifting tube first
Adjust, can be used after the completion of adjusting, the tune of distance between frame 2 is fixed according to the size of wall chart during this
Section, then by the way that wall chart to be placed in the position between fixed block 12 and Attraction block, next can be used, and fixed frame 2 is logical
Cross supporting rod 4 with fixture block 3 to mesh together, which is easy to be fixed the adjusting of 2 angle of frame according to specific requirement, fixed
Adjusting between frame 2 by screw rod 10 into row distance, the design are easy to be fixed the spacing of frame 2 according to the specific size of wall chart
From adjusting, and wall chart is fixed using fixed block 12, greatly improves the convenience of the utility model fixation.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of English teaching wall chart stent, including shaft (1), fixed frame (2), fixture block (3), supporting rod (4), elevating lever
(5), lifting tube (6), base (7), universal wheel (8), rotating bar (9), screw rod (10), turntable (11) and fixed block (12), its
It is characterized in that：The base (7) is disc-shaped structure, and universal wheel (8) is equipped with the downside end face of the base (7), described
The centre position of base (7) upper surface is equipped with lifting tube (6), and the upper side position of the lifting tube (6) is equipped with elevating lever
(5), rotating bar (9) is installed on the upside of the elevating lever (5), the upper side position of the rotating bar (9) is provided with shaft (1),
The shaft (1) is installed together with fixed frame (2), and the lower position of the fixed frame (2) is provided with supporting rod (4), described
Supporting rod (4) fixture block (3) meshes together, and the fixture block (3) is installed on the lateral location of rotating bar (9), the fixed frame (2)
It is provided with two and two fixed frames (2) is parallel to each other and is arranged, is assemblied between two fixed frames (2) by screw rod (10)
Together, turntable (11) is installed on the downside of the screw rod (10), sliding slot is offered on the fixed frame (2), the sliding slot is swallow
Tail-groove structure, the sliding slot mesh together with fixed block (12).
A kind of 2. English teaching wall chart stent according to claim 1, it is characterised in that：It is distributed in rotating bar (9) side
The fixture block (3) in face is provided between polylith and polylith fixture block (3) and is equidistantly arranged.
A kind of 3. English teaching wall chart stent according to claim 1, it is characterised in that：The fixed block (12) is one
The component that kind is made using magnetic material.
A kind of 4. English teaching wall chart stent according to claim 1, it is characterised in that：The rule of two fixed frames (2)
Lattice are identical.
A kind of 5. English teaching wall chart stent according to claim 1, it is characterised in that：The fixed block (12) is with inhaling
Attached piece is attached together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055752.3U CN207367395U (en) | 2017-08-23 | 2017-08-23 | A kind of English teaching wall chart stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055752.3U CN207367395U (en) | 2017-08-23 | 2017-08-23 | A kind of English teaching wall chart stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367395U true CN207367395U (en) | 2018-05-15 |
Family
ID=62423288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055752.3U Expired - Fee Related CN207367395U (en) | 2017-08-23 | 2017-08-23 | A kind of English teaching wall chart stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367395U (en) |
-
2017
- 2017-08-23 CN CN201721055752.3U patent/CN207367395U/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: 20180515 Termination date: 20190823 |