CN207396954U - A kind of Portable teaching projection arrangement - Google Patents
A kind of Portable teaching projection arrangement Download PDFInfo
- Publication number
- CN207396954U CN207396954U CN201721460633.6U CN201721460633U CN207396954U CN 207396954 U CN207396954 U CN 207396954U CN 201721460633 U CN201721460633 U CN 201721460633U CN 207396954 U CN207396954 U CN 207396954U
- Authority
- CN
- China
- Prior art keywords
- babinet
- bulb
- lid
- support base
- projection arrangement
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a kind of Portable teaching projection arrangement, including babinet, support base, projector main body and lid, the in vivo centre of case is equipped with hydraulic stem, and hoistable platform is installed at the top of hydraulic stem, bulb mounting base is installed at the top of the hoistable platform, the bottom of the support base is equipped with rotation bulb, and it rotates bulb and is mounted in bulb mounting base, and the top both ends of support base are equipped with baffle, the projector main body is mounted in the non-slip mat of support base, accumulator in the babinet is installed, and lid is installed at the top of babinet.The utility model is simple and reasonable, easy to use, the height and angle of projector main body can simply be adjusted, so as to meet the use demand of people, being used cooperatively by babinet and lid simultaneously, projector main body can be placed on to the inside, so that carrying is more convenient, also prevents colliding with for projection main body and cause certain damage.
Description
Technical field
The utility model belongs to mechanical equipment technical field, and in particular to a kind of Portable teaching projection arrangement.
Background technology
Multimedia technology is that current information technology field is with fastest developing speed, most active technology, is electronic technology hair of new generation
Exhibition and the focus of competition, the multiple functions such as multimedia technology fusion calculation machine, sound, text, image, animation, screen and communication
In one, by the High speed Information Network become increasingly popular.And projecting apparatus is also known as projector, as indispensable in multimedia teaching
Part is a kind of equipment that can be projected image or video on curtain, can be by different interfaces with phases such as computers
Connection plays corresponding vision signal.It is widely used and popularizes during modern teaching, such as in teaching
In the process, it will usually relevant knowledge is projected out on projection screen using to equipment such as projecting apparatus, such as on projection screen
Dynamic information can be projected out, in order to which student can more preferably understand relevant knowledge emphasis and knowledge difficult point.Current throwing
Image device cannot adjust the angle and height of placement, generally require cooperation stent and use, also easily to projection in carrying process
Instrument causes to collide with, and so as to meet the use demand of people, in order to solve above-mentioned institute's problem, the utility model provides
A kind of Portable teaching projection arrangement.
Utility model content
The purpose of this utility model is to provide a kind of Portable teaching projection arrangement, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of Portable teaching
Projection arrangement, including babinet, hydraulic stem, hoistable platform, support base, projector main body and lid, the in vivo intermediate peace of the case
Equipped with hydraulic stem, and hoistable platform is installed at the top of hydraulic stem, bulb mounting base, institute are installed at the top of the hoistable platform
The bottom for stating support base is equipped with rotation bulb, and rotates bulb and be mounted in bulb mounting base, the top peace of the support base
Top both ends equipped with non-slip mat, and support base are equipped with baffle, and the projector main body is mounted in the non-slip mat of support base,
The front of the projector main body is equipped with power switch, and the back side of projector main body is equipped with heat emission hole, pacifies in the babinet
Equipped with accumulator, and lid is installed at the top of babinet.
Preferably, the bulb mounting base and rotation bulb are equipped with four, and bulb mounting base is with rotating bulb cooperation
It uses.
Preferably, the support base is flexibly connected with hoistable platform by bulb mounting base and rotation bulb.
Preferably, the lid is connected with babinet by articulate, the top in lid be equipped with hydraulic stem control by
Button, and carry hand is installed at the top of lid.
Preferably, lock on the right side of the lid is installed, lower lock is installed, and upper lock is under on the right side of babinet
Snap fit uses.
Preferably, the turning of the bottom of the babinet four is mounted on rubber bearing.
The beneficial effects of the utility model：The Portable teaching projection arrangement is simple and reasonable, easy to use, can be right
The height and angle of projector main body are simply adjusted, so as to meet the use demand of people, while by babinet and
Lid is used cooperatively, and projector main body can be placed on to the inside so that carrying is more convenient, also prevents knocking for projection main body
It touches and causes certain damage.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure schematic diagram of the utility model projector main body；
Fig. 3 is the schematic diagram that the utility model installs lid；
In figure：1st, babinet；2nd, hydraulic stem；3rd, accumulator；4th, hoistable platform；5th, bulb mounting base；6th, support base；7th, rotate
Bulb；8th, non-slip mat；9th, baffle；10th, projector main body；11st, power switch；12nd, rubber bearing；13rd, heat emission hole；14th, cover
Son；15th, hinge；16th, lower lock；17th, upper lock；18th, hydraulic stem control button；19th, carry hand.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments 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 Portable teaching projection arrangement, including case
Body 1, hydraulic stem 2, hoistable platform 4, support base 6, projector main body 10 and lid 14, the centre in babinet 1 are equipped with hydraulic stem
2, and the top of hydraulic stem 2 is equipped with hoistable platform 4, the top of hoistable platform 4 is equipped with bulb mounting base 5, the bottom of support base 6
Portion, which is equipped with, rotates bulb 7, and rotates bulb 7 and be mounted in bulb mounting base 5, and bulb mounting base 5 and rotation bulb 7 are equipped with
Four, and bulb mounting base 5 is used cooperatively with rotating bulb 7, support base 6 by bulb mounting base 5 and is rotated with hoistable platform 4
Bulb 7 is flexibly connected, and the top of support base 6 is equipped with non-slip mat 8, and the top both ends of support base 6 are equipped with baffle 9, projection
Instrument body 10 is mounted in the non-slip mat 8 of support base 6, and the front of projector main body 10 is equipped with power switch 11, and projecting apparatus
The back side of body 10 is equipped with heat emission hole 13, is equipped with accumulator 3 in babinet 1, and the top of babinet 1 is equipped with lid 14, lid
14 are flexibly connected with babinet 1 by hinge 15, and the top in lid 14 is equipped with hydraulic stem control button 18, and the top of lid 14
Portion is equipped with carry hand 19, and the right side of lid 14 is equipped with lock 17, and the right side of babinet 1 is equipped with lower lock 16, and upper lock
17 are used cooperatively with lower lock 16, and the turning of bottom four of babinet 1 is mounted on rubber bearing 12.
Operation principle：In use, babinet 1 is put on the table, projection cloth is faced, then passes through upper lock 17 and lower lock
Being used cooperatively for button 16, lid 14 is opened, is risen hydraulic stem 2 by hydraulic stem control button 18 so that projector main body
10 rise, and height is more than the height of babinet 1, are then adjusted according to projection cloth by bulb mounting base 5 and rotation bulb 7
The angle of projector main body 10 so that the fluorescent tube of projector main body 10 faces projection cloth, then passes through power switch 11
Open projector main body 10.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated 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
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of Portable teaching projection arrangement, including babinet（1）, hydraulic stem（2）, hoistable platform（4）, support base（6）, projection
Instrument body（10）And lid（14）, it is characterised in that：The babinet（1）Interior centre is equipped with hydraulic stem（2）, and hydraulic stem
（2）Top hoistable platform is installed（4）, the hoistable platform（4）Top bulb mounting base is installed（5）, the support
Seat（6）Bottom rotation bulb is installed（7）, and rotate bulb（7）Mounted on bulb mounting base（5）On, the support base（6）
Top non-slip mat is installed（8）, and support base（6）Top both ends baffle is installed（9）, the projector main body（10）Peace
Mounted in support base（6）Non-slip mat（8）On, the projector main body（10）Front power switch is installed（11）, and project
Instrument body（10）The back side be equipped with heat emission hole（13）, the babinet（1）Accumulator is inside installed（3）, and babinet（1）Top peace
Equipped with lid（14）.
2. a kind of Portable teaching projection arrangement according to claim 1, it is characterised in that：The bulb mounting base（5）
With rotation bulb（7）There are four being all provided with, and bulb mounting base（5）With rotating bulb（7）It is used cooperatively.
3. a kind of Portable teaching projection arrangement according to claim 1, it is characterised in that：The support base（6）With liter
Platform drops（4）Pass through bulb mounting base（5）With rotation bulb（7）Flexible connection.
4. a kind of Portable teaching projection arrangement according to claim 1, it is characterised in that：The lid（14）With babinet
（1）Pass through hinge（15）Flexible connection, lid（14）Interior top is equipped with hydraulic stem control button（18）, and lid（14）'s
Top is equipped with carry hand（19）.
5. a kind of Portable teaching projection arrangement according to claim 1, it is characterised in that：The lid（14）Right side
Lock is installed（17）, babinet（1）Right side lower lock is installed（16）, and upper lock（17）With lower lock（16）Cooperation makes
With.
6. a kind of Portable teaching projection arrangement according to claim 1, it is characterised in that：The babinet（1）Bottom
Four turnings are mounted on rubber bearing（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460633.6U CN207396954U (en) | 2017-11-06 | 2017-11-06 | A kind of Portable teaching projection arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460633.6U CN207396954U (en) | 2017-11-06 | 2017-11-06 | A kind of Portable teaching projection arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396954U true CN207396954U (en) | 2018-05-22 |
Family
ID=62324709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721460633.6U Expired - Fee Related CN207396954U (en) | 2017-11-06 | 2017-11-06 | A kind of Portable teaching projection arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021221A (en) * | 2019-04-23 | 2019-07-16 | 合肥职业技术学院 | Teaching bench is used in a kind of displaying of track steering structure |
-
2017
- 2017-11-06 CN CN201721460633.6U patent/CN207396954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021221A (en) * | 2019-04-23 | 2019-07-16 | 合肥职业技术学院 | Teaching bench is used in a kind of displaying of track steering structure |
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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: 20180522 Termination date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |