CN206819585U - A kind of exhibition stand for musicology teaching - Google Patents
A kind of exhibition stand for musicology teaching Download PDFInfo
- Publication number
- CN206819585U CN206819585U CN201720218775.5U CN201720218775U CN206819585U CN 206819585 U CN206819585 U CN 206819585U CN 201720218775 U CN201720218775 U CN 201720218775U CN 206819585 U CN206819585 U CN 206819585U
- Authority
- CN
- China
- Prior art keywords
- sucker
- base
- exhibition stand
- musicology teaching
- support bar
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of exhibition stand for musicology teaching, belongs to musicology teaching clothing arts, and it includes base, and its upper end is provided with support bar；The upper end connection Graphic Panel of support bar, the lower end of the base is hollow-core construction, and adjustable sucker is provided with the hollow-core construction；The adjustable sucker is connected to base.The purpose of this utility model is to provide a kind of exhibition stand for musicology teaching, it is simple in construction, it is easy to operate, the fixation on exhibition stand and ground is realized by can adjust sucker, solve existing musicology teaching exhibition stand and smooth earth and fix unstable, easily touched the problem of causing to slide or falling down by mistake.
Description
Technical field
The utility model belongs to musicology teaching clothing arts, specially a kind of exhibition stand for musicology teaching.
Background technology
Generally require to use exhibition stand during musicology teaching, the use of exhibition stand not only can long-time exhibition
Show the emphasis to be learnt on classroom, can also be used repeatedly according to needs of attending class so that teaching is more convenient.
Existing exhibition stand base is placed on smooth ground, and vocal music teacher is when giving lessons, it is necessary to use action
Explained；Often imprudence touches exhibition stand by mistake during action degraded, causes exhibition stand to slide, or even fall down.
Utility model content
The purpose of this utility model is to be directed to problem above, there is provided a kind of exhibition stand for musicology teaching, structure letter
It is single, it is easy to operate, the fixation on exhibition stand and ground is realized by can adjust sucker, solving existing musicology teaching exhibition stand
Fixed with smooth earth unstable, easily touched the problem of causing to slide or falling down by mistake.
To realize object above, the technical solution adopted in the utility model is：It includes base 1, and its upper end is provided with branch
Strut 3；The upper end connection Graphic Panel 4 of support bar 3, the lower end of the base 1 is hollow-core construction, and being provided with the hollow-core construction can
Adjust sucker 2；The adjustable sucker 2 is connected to base 1.
Further, the quantity of the adjustable sucker 2 is multiple, and is evenly distributed on base 1.
Further, the adjustable sucker 2 is threadedly attached on base 1.
Further, the adjustable sucker 2 includes sucker fixed seat 202；The sucker fixed seat 202 is connected by screw thread
It is connected on base 1；The lower end of the sucker fixed seat 202 is provided with suction cup main body 201；The upper end of the suction cup main body 201 is set
Through hole is equipped with, piston 204 is provided with through hole；The upper end of the piston 204 is connected with regulation handle 203；The regulation handle
203 are threadedly secured on sucker fixed seat 202.
Further, the support bar 3 is expansion link.
The beneficial effects of the utility model：The utility model provides a kind of exhibition stand for musicology teaching, structure
Simply, it is easy to operate, the fixation on exhibition stand and ground is realized by can adjust sucker, solving existing musicology teaching displaying branch
Frame fixes shakiness, the problem of easily knocked over by mistake.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Label character is expressed as described in figure：1st, base；2nd, it can adjust sucker；3rd, support bar；4th, Graphic Panel；201st, sucker
Main body；202nd, sucker fixed seat；203rd, regulation handle；204th, piston.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As Figure 1-Figure 2, concrete structure of the present utility model is：It includes base 1, and its upper end is provided with support bar 3；
The upper end connection Graphic Panel 4 of support bar 3, the lower end of the base 1 is hollow-core construction, and adjustable suction is provided with the hollow-core construction
Disk 2；The adjustable sucker 2 is connected to base 1.
Preferably, the quantity of the adjustable sucker 2 is multiple, and is evenly distributed on base 1.
Preferably, the adjustable sucker 2 is threadedly attached on base 1.
Preferably, the adjustable sucker 2 includes sucker fixed seat 202；The sucker fixed seat 202 is connected through a screw thread
On base 1；The lower end of the sucker fixed seat 202 is provided with suction cup main body 201；The upper end of the suction cup main body 201 is set
There is through hole, piston 204 is provided with through hole；The upper end of the piston 204 is connected with regulation handle 203；The regulation handle 203
It is threadedly secured on sucker fixed seat 202.
Preferably, the support bar 3 is expansion link.
When specifically used, as shown in Figure 1-2, base is placed on smooth ground, by rotating suction disc fixed seat, makes suction
Disc main body moves down and forms crimp with ground, holds ground；Then regulation handle is turned, makes piston upwards,
Force suction cup main body further to suck ground, finally realize the fixation of base and smooth earth, so that exhibition stand is not easily
Slide or fall down.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (3)
1. a kind of exhibition stand for musicology teaching, it includes base（1）, its upper end is provided with support bar（3）；Support bar
（3）Upper end connection Graphic Panel（4）, it is characterised in that the base（1）Lower end be hollow-core construction, set in the hollow-core construction
It is equipped with adjustable sucker（2）；The adjustable sucker（2）It is connected to base（1）；The adjustable sucker（2）Connected by screw thread
It is connected on base（1）On；The adjustable sucker（2）Including sucker fixed seat（202）；The sucker fixed seat（202）Pass through spiral shell
Line is connected to base（1）On；The sucker fixed seat（202）Lower end be provided with suction cup main body（201）；The suction cup main body
（201）Upper end be provided with through hole, be provided with piston in through hole（204）；The piston（204）Upper end be connected with regulation handle
（203）；The regulation handle（203）It is threadedly secured to sucker fixed seat（202）On.
A kind of 2. exhibition stand for musicology teaching according to claim 1, it is characterised in that the adjustable sucker
（2）Quantity to be multiple, and be evenly distributed in base（1）On.
A kind of 3. exhibition stand for musicology teaching according to claim 1, it is characterised in that the support bar（3）
For expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218775.5U CN206819585U (en) | 2017-03-08 | 2017-03-08 | A kind of exhibition stand for musicology teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218775.5U CN206819585U (en) | 2017-03-08 | 2017-03-08 | A kind of exhibition stand for musicology teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819585U true CN206819585U (en) | 2017-12-29 |
Family
ID=60750708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720218775.5U Expired - Fee Related CN206819585U (en) | 2017-03-08 | 2017-03-08 | A kind of exhibition stand for musicology teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021201A (en) * | 2019-04-23 | 2019-07-16 | 江苏海事职业技术学院 | A kind of Multifunctional English verbal learning machine for English teaching |
| CN110060523A (en) * | 2019-04-23 | 2019-07-26 | 江苏海事职业技术学院 | A kind of English learning machine dedicated handle and English study device |
-
2017
- 2017-03-08 CN CN201720218775.5U patent/CN206819585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021201A (en) * | 2019-04-23 | 2019-07-16 | 江苏海事职业技术学院 | A kind of Multifunctional English verbal learning machine for English teaching |
| CN110060523A (en) * | 2019-04-23 | 2019-07-26 | 江苏海事职业技术学院 | A kind of English learning machine dedicated handle and English study device |
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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: 20171229 Termination date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |