CN209031563U - A kind of teaching Map-hanging set being adjusted by rotation - Google Patents
A kind of teaching Map-hanging set being adjusted by rotation Download PDFInfo
- Publication number
- CN209031563U CN209031563U CN201720984410.3U CN201720984410U CN209031563U CN 209031563 U CN209031563 U CN 209031563U CN 201720984410 U CN201720984410 U CN 201720984410U CN 209031563 U CN209031563 U CN 209031563U
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- China
- Prior art keywords
- hanging
- rod
- hanging plate
- pull rod
- adjusted
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- 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.)
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Abstract
The utility model discloses a kind of teaching Map-hanging sets being adjusted by rotation, including transverse slat and support column, the support column bottom end is connected by rotating disc with transverse slat, sleeve is provided on the outside of support column, multiple wall chart mechanisms equiangularly arranged in annulus are provided on the outside of the sleeve, the wall chart mechanism includes hanging plate, the upper end of the hanging plate is provided with hanging rod, the top middle portion of the hanging rod is provided with lancet, the lower end of hanging rod is provided with multiple hooks, the hanging plate is provided with multiple sliding blocks close to sleeve side, multiple through-holes are offered on the T-shaped slide rail side wall and sliding block, the two sides of the hanging plate are provided with multiple pull rods, the pull rod other end is provided with swing rod, the swing rod other end is provided with briquetting, briquetting is connected by fastening spring with swing rod.The utility model structure is simple, is suitable for the suspension of different drawings, adapts to explanation while multiple drawings, and efficiency of teaching can be improved, and easy to operate, practicability is stronger.
Description
Technical field
The utility model relates to a kind of instructional device, specifically a kind of teaching Map-hanging set being adjusted by rotation.
Background technique
Teacher often uses a variety of different wall charts during daily teaching, and existing wall chart mode needs to use
Tape-stripping is on blackboard, or hook is arranged in the top frame of blackboard, and drawing is hung on hook, so, figure
Paper can cover a large amount of blackboard use space, and when needing with capped blackboard space, mobile drawing is pretty troublesome, and general
The height of indoor window and blackboard height are substantially contour, and the light of the sun shines in, and reflection can occur on drawing and cause instead
Light, students are seen and can not seen when figure, are unfavorable for imparting knowledge to students very much.In particular, if a class need using multiple drawings impart knowledge to students when,
Teacher is usually to be removed after being finished a drawing, then hangs up another drawing again, and when replacing drawing, not only operation is numb
It is tired, and waste the valuable class period.If needing to be shoved around before the class after class using mobility Map-hanging set,
Use it is very inconvenient, and occupy classroom space.And wall chart pendant is single in the prior art, is only individually equipped with and hangs
Hook, link, adhesive tape etc. cannot select suitable wall chart pendant according to the property of drawing, inconvenient for use.
Utility model content
The purpose of this utility model is to provide a kind of teaching Map-hanging sets being adjusted by rotation, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of teaching Map-hanging set being adjusted by rotation, including transverse slat and support column, the support column bottom end is by turning
Moving plate is connected with transverse slat, and sleeve is provided on the outside of support column, be provided on the outside of the sleeve it is multiple in annulus angularly
The wall chart mechanism of arrangement, the wall chart mechanism includes hanging plate, and the upper end of the hanging plate is provided with hanging rod, in the top of the hanging rod
Portion is provided with lancet, and the lower end of hanging rod is provided with multiple hooks, and the hanging plate is provided with multiple sliding blocks close to sleeve side, described
Sliding block is slidably connected with the T-shaped slide rail being arranged on sleeve lateral wall, offers on the T-shaped slide rail side wall and sliding block multiple
Through-hole, and pin shaft is connected in through-hole, the two sides of the hanging plate are provided with multiple pull rods, and one end of pull rod is protruded into setting and hung
In strip through-hole on plate, and hanging plate is provided with the fixation hole of multiple equidistant arrangements on the side wall of sleeve, and pull rod passes through solid
The cooperation for determining hole and fixing screws is fixed in strip through-hole, and two corresponding pull rod opposite ends are connected by extension spring,
The pull rod other end is provided with swing rod, and swing rod one end is hinged with pull rod, and the swing rod other end is provided with briquetting, and briquetting is logical
Fastening spring is crossed to be connected with swing rod.
As a further solution of the present invention: the hook is connected by sliding equipment with hanging rod, the sliding
Mechanism includes the sliding slot being arranged on hanging rod and multiple support slippers for being arranged in sliding slot, and support slipper is fixed with upper end is linked up with
Connection.
The pull rod positioned at hanging plate two sides is arranged in a one-to-one correspondence as a further solution of the present invention, and pull rod is in L
Type.
The side of the briquetting is against on hanging plate as a further solution of the present invention, and briquetting is against hanging plate
On end face be arc-shaped end face.
The top of the support column is provided with top plate, the lower end surface of top plate as a further solution of the present invention,
It is provided with multiple headlamps.
The lower end surface four corners of the transverse slat are additionally provided with universal wheel as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the setting by strip through-hole and pull rod can adjust
The distance between two sides are saved, to adapt to the drawing suspension of different spans, hanging plate is adjusted by the setting of T-shaped slide rail and is located at difference
Height pass through setting for support column and rotating disc to adapt to different lecturer's teaching and adapt to the drawing suspension of different height
Setting can make the drawing rotation of suspension reduce the frequency of replacement drawing to adapt to explanation while multiple drawings, improve
Efficiency of teaching.The utility model structure is simple, is suitable for the suspension of different drawings, adapts to explanation while multiple drawings, can mention
High efficiency of teaching, easy to operate, practicability is stronger.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the teaching with the Map-hanging set being adjusted by rotation.
Fig. 2 is the teaching structural schematic diagram overlooked in the Map-hanging set being adjusted by rotation.
Fig. 3 is structural schematic diagram of the teaching with wall chart mechanism in the Map-hanging set being adjusted by rotation.
Fig. 4 is structural schematic diagram of the teaching with sliding equipment in the Map-hanging set being adjusted by rotation.
Wherein: transverse slat 1, sleeve 3, rotating disc 4, T-shaped slide rail 5, wall chart mechanism 6, pin shaft 7, universal wheel 8, is hung support column 2
Plate 9, hanging rod 10, hook 11, lancet 12, pull rod 13, strip through-hole 14, swing rod 15, fastening spring 16, briquetting 17, fixation hole 18,
Fixing screws 19, sliding block 20, extension spring 21, sliding slot 22, support slipper 23, top plate 24, headlamp 25, through-hole 26.
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.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of teaching Map-hanging set being adjusted by rotation, including cross
Plate 1 and support column 2,2 bottom end of support column are connected by rotating disc 4 with transverse slat 1, and the outside of support column 2 is provided with sleeve
3, the outside of the sleeve 3 is provided with multiple wall chart mechanisms 6 equiangularly arranged in annulus, and the wall chart mechanism 6 includes hanging plate
9, the upper end of the hanging plate 9 is provided with hanging rod 10, and the top middle portion of the hanging rod 10 is provided with lancet 12, and the lower end of hanging rod 10 is set
Multiple hooks 11 are equipped with, hook 11 is connected by sliding equipment with hanging rod 10, and the sliding equipment includes being arranged in hanging rod 10
On sliding slot 22 and multiple support slippers 23 for being arranged in sliding slot 22, support slipper 23 be fixedly connected with 11 upper ends are linked up with, institute
It states hanging plate 9 and 3 side of sleeve is provided with multiple sliding blocks 20, the T-shaped slide rail 5 sliding block 20 and be arranged on sleeve lateral wall
It is slidably connected, offers multiple through-holes 26 on 5 side wall of T-shaped slide rail and sliding block 20, and be connected with pin shaft 7 in through-hole 26,
The two sides of the hanging plate 9 are provided with multiple pull rods 13, and the pull rod 13 positioned at 9 two sides of hanging plate is arranged in a one-to-one correspondence, and pull rod 13
L-shaped, one end of pull rod 13 is protruded into the strip through-hole 14 being arranged on hanging plate 9, and hanging plate 9 is set on the side wall of sleeve 3
It is equipped with the fixation hole 18 of multiple equidistant arrangements, pull rod 13 is fixed on strip through-hole by the cooperation of fixation hole 18 and fixing screws 19
In 14, two corresponding 13 opposite ends of pull rod are connected by extension spring 21, and 13 other end of pull rod is provided with swing rod 15,
15 one end of swing rod is hinged with pull rod 13, and 15 other end of swing rod is provided with briquetting 17, briquetting 17 by fastening spring 16 with
Swing rod 15 is connected, and the side of the briquetting 17 is against on hanging plate 9, and it is arc-shaped end that briquetting 17, which is against the end face on hanging plate 9,
Face；The top of the support column 2 is provided with top plate 24, and the lower end surface of top plate 24 is provided with multiple headlamps 25, the transverse slat 1
Lower end surface four corners are additionally provided with universal wheel 8.
The working principle of the utility model is: hanging plate 10 is moved along T-shaped slide rail 5 by lancet 12 according to the height of figure first
It is dynamic, it is then fixed by pin shaft 7, then the drawing of two sides is attached on hanging plate 9, and drawing top is hung on hook 11, it is more
A hook 11 slides in sliding slot 22, so as to adapt to the drawing suspension of different in width, then by the pull rod 13 of 9 two sides of hanging plate
It squeezes inwardly, it is then fixed by fixing screws 19, swing rod 15 is rocked to the top of drawing, so that briquetting 17 is being pressed
It is adjacent to drawing under the action of tight spring 16, so that drawing is fixed, avoids shaking because of wind-force for drawing, the end of briquetting 17
Face is that the setting of arc-shaped end face can avoid scratching drawing, and when lecturer analyzes drawing one by one, controlling rotary disk 4 is rotated, from
And support column 2 is rotated, it is therefore provided that hanging plate 9 rotates, so that drawing rotates, consequently facilitating impart knowledge to students while multiple drawings,
The frequency of replacement drawing is reduced, to improve efficiency of teaching, can be imparted knowledge to students in night to drawing by the setting of headlamp 25
Explanation, facilitates the movement of whole device by the setting of universal wheel 8.
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.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of teaching Map-hanging set being adjusted by rotation, including transverse slat (1) and support column (2), which is characterized in that the branch
Dagger (2) bottom end is connected by rotating disc (4) with transverse slat (1), and sleeve (3), the sleeve are provided on the outside of support column (2)
(3) multiple wall chart mechanisms (6) equiangularly arranged in annulus are provided on the outside of, the wall chart mechanism (6) includes hanging plate (9),
The upper end of the hanging plate (9) is provided with hanging rod (10), and the top middle portion of the hanging rod (10) is provided with lancet (12), hanging rod (10)
Lower end be provided with multiple hooks (11), the hanging plate (9) is provided with multiple sliding blocks (20), the cunning close to sleeve (3) side
Block (20) is slidably connected with the T-shaped slide rail (5) being arranged on sleeve lateral wall, on T-shaped slide rail (5) side wall and sliding block (20)
It offers multiple through-holes (26), and is connected with pin shaft (7) in through-hole (26), the two sides of the hanging plate (9) are provided with multiple
Pull rod (13), one end of pull rod (13) are protruded into the strip through-hole (14) being arranged on hanging plate (9), and hanging plate (9) is close to sleeve
(3) fixation hole (18) of multiple equidistant arrangements is provided on side wall, pull rod (13) passes through fixation hole (18) and fixing screws
(19) cooperation is fixed in strip through-hole (14), and two corresponding pull rod (13) opposite ends are connected by extension spring (21)
It connects, pull rod (13) other end is provided with swing rod (15), and swing rod (15) one end is hinged with pull rod (13), the swing rod (15)
The other end is provided with briquetting (17), and briquetting (17) is connected by fastening spring (16) with swing rod (15).
2. the teaching Map-hanging set being adjusted by rotation according to claim 1, which is characterized in that the hook (11) is logical
It crosses sliding equipment to be connected with hanging rod (10), the sliding equipment includes that the sliding slot (22) being arranged on hanging rod (10) and setting exist
Multiple support slippers (23) in sliding slot (22), support slipper (23) are fixedly connected with hook (11) upper end.
3. the teaching Map-hanging set being adjusted by rotation according to claim 1, which is characterized in that be located at hanging plate (9) two
The pull rod (13) of side is arranged in a one-to-one correspondence, and pull rod (13) is L-shaped.
4. the teaching Map-hanging set being adjusted by rotation according to claim 1, which is characterized in that the briquetting (17)
Side is against on hanging plate (9), and it is arc-shaped end face that briquetting (17), which is against the end face on hanging plate (9),.
5. the teaching Map-hanging set being adjusted by rotation according to claim 1, which is characterized in that the support column (2)
Top be provided with top plate (24), the lower end surface of top plate (24) is provided with multiple headlamps (25).
6. the teaching Map-hanging set being adjusted by rotation according to claim 1, which is characterized in that the transverse slat (1)
Lower end surface four corners are additionally provided with universal wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720984410.3U CN209031563U (en) | 2017-08-08 | 2017-08-08 | A kind of teaching Map-hanging set being adjusted by rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720984410.3U CN209031563U (en) | 2017-08-08 | 2017-08-08 | A kind of teaching Map-hanging set being adjusted by rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209031563U true CN209031563U (en) | 2019-06-28 |
Family
ID=67027324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720984410.3U Expired - Fee Related CN209031563U (en) | 2017-08-08 | 2017-08-08 | A kind of teaching Map-hanging set being adjusted by rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209031563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379334A (en) * | 2019-08-12 | 2019-10-25 | 安徽三彩广告传媒有限公司 | A kind of advertisement display rack middle part fixed mechanism |
-
2017
- 2017-08-08 CN CN201720984410.3U patent/CN209031563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379334A (en) * | 2019-08-12 | 2019-10-25 | 安徽三彩广告传媒有限公司 | A kind of advertisement display rack middle part fixed mechanism |
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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: 20190628 Termination date: 20200808 |