CN208176335U - A kind of computer multimedia teaching equipment - Google Patents
A kind of computer multimedia teaching equipment Download PDFInfo
- Publication number
- CN208176335U CN208176335U CN201820030912.7U CN201820030912U CN208176335U CN 208176335 U CN208176335 U CN 208176335U CN 201820030912 U CN201820030912 U CN 201820030912U CN 208176335 U CN208176335 U CN 208176335U
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- CN
- China
- Prior art keywords
- shaft
- connecting rod
- top plate
- teaching
- multimedia teaching
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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 relates to Teaching Technology of Multimedia field more particularly to a kind of computer multimedia teaching equipments.The opening and closing of top plate may be implemented in setting including folding device, open top plate by gas spring using when multimedia teaching, are when not used closed top plate, easy to operate and easy to use；Notebook can be placed on fixed tray, the teaching of notebook different direction angle may be implemented by adjusting bracket, solve the problems, such as that teacher can block a part of screen when using multimedia teaching and influence teaching, and because height reason teacher in Operational Note originally needs semi-crouch state that can just see screen clearly, teach may feel that very tired problem for a long time.
Description
Technical field
The utility model relates to Teaching Technology of Multimedia field more particularly to a kind of computer multimedia teaching equipments.
Background technique
In modern teaching, multimedia device is generally equipped in classroom, host and display are arranged inside dais,
Teacher is saying class hour by imparting knowledge to students on the computer-projector to screen on dais, because display is fixing shape in the middle part of dais
State, teacher can block a part of screen when using multimedia teaching, influence student's sight to influence to impart knowledge to students；Teacher is imparting knowledge to students
It is preceding all to design some ppt columns, it can teach upper class hour, and need when necessary by notebook and projection connection with notebook
Line connection, sometimes because height reason, teacher originally need semi-crouch state that can just see screen clearly in Operational Note, teaching can feel for a long time
Feel very tired.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of calculating for above-mentioned technical deficiency
Machine multimedia teaching facility the opening and closing of top plate may be implemented using the setting of folding device, when using multimedia teaching
Top plate is opened by gas spring, is when not used closed top plate, it is easy to operate and easy to use；Notebook can be placed on
On fixed tray, the teaching of notebook different direction angle may be implemented by adjusting bracket, solve teacher and said using multimedia
The problem of a part of screen influences teaching can be blocked class hour, and because height reason teacher in Operational Note originally needs semi-crouch state
Screen can just be seen clearly, teach may feel that very tired problem for a long time.
It includes dais, folding device and tune that in order to solve the above technical problems, the technical scheme adopted by the utility model is:
Save frame；Dais inside left is equipped with host；Storage is provided with above dais；Storage bottom is equipped with display；Under display
Side is provided with keyboard；Upper keyboard is provided with mouse；Folding device is arranged inside storage；Adjusting bracket is arranged in folding device
Side；Folding device includes support plate, gas spring and top plate；Support plate is fixedly mounted on the internal two sides of storage；Two in the middle part of support plate
Side is equipped with guide pipe；Run through on guide pipe and slidably connects sliding block；Shaft is connected with first connecting rod above left slider；Right side
Shaft is connected with second connecting rod above sliding block；First connecting rod is connected with shaft in the middle part of second connecting rod；First connecting rod and sliding block shaft
Junction is equipped with the first axis；Lower section shaft is connected with the second axis in the middle part of second connecting rod；First axis and the second axis are logical
Cross the connection of gas spring both ends shaft.
The technical program is advanced optimized, the top plate two sides of the bottom are provided with sliding slot；It slidably connects and leads in sliding slot
To block；Two sides guide pad side is connect with shaft at the top of first connecting rod and second connecting rod respectively.
The technical program is advanced optimized, the top plate top side is provided with guide groove；Guide groove and adjusting bracket are sliding
Dynamic connection.
The technical program is advanced optimized, the adjusting bracket includes pedestal and fixed tray；Base bottom and guide groove
It is slidably connected；Top shaft is connected with first support bar in the middle part of pedestal；Top shaft is connected with second in the middle part of first support bar
Strut；Shaft is connected with link block at the top of second support bar；The link block other side is connected with fixed tray bottom shaft；Fixed support
Notebook is fixedly installed with above disk.
Compared with prior art, the utility model has the advantage that top plate may be implemented in the setting of 1, folding device
It opens and closes, top plate is opened by gas spring using when multimedia teaching, is when not used closed top plate, it is easy to operate
It is easy to use；2, notebook can be placed on fixed tray, notebook different direction angle may be implemented by adjusting bracket
Teaching solves the problems, such as that teacher can block a part of screen when using multimedia teaching and influence teaching, and because of height original
Because teacher originally needs semi-crouch state that can just see screen clearly in Operational Note, teach may feel that very tired problem for a long time；3,
Adjusting bracket and guide groove are slidably connected, and teacher may stand in the teaching of dais two sides, do not influence student's sight.
Detailed description of the invention
Fig. 1 is a kind of general assembly drawing of computer multimedia teaching equipment.
Fig. 2 is a kind of folding device structure chart of computer multimedia teaching equipment.
Fig. 3 is a kind of adjusting bracket structure chart of computer multimedia teaching equipment.
In figure: 1, dais；101, host；102, it stores；103, display；104, keyboard；105, mouse；2, dress is folded
It sets；201, support plate；202, gas spring；203, top plate；204, guide pipe；205, sliding block；206, first connecting rod；207, second connects
Bar；208, the first axis；209, the second axis；210, sliding slot；211, guide pad；212, guide groove；3, adjusting bracket；301, base
Seat；302, fixed tray；303, first support bar；304, second support bar；305, link block；306, notebook.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
Specific embodiment 1: in conjunction with shown in Fig. 1-3, including dais 1, folding device 2 and adjusting bracket 3；1 inside of dais is left
Side is equipped with host 101；Storage 102 is provided with above dais 1；It stores 102 bottoms and display 103 is installed；Under display 103
Side is provided with keyboard 104；Mouse 105 is provided on the right side of keyboard 104；The setting of folding device 2 is inside storage 102；Adjusting bracket 3 is set
It sets above folding device 2；Folding device 2 includes support plate 201, gas spring 202 and top plate 203；Support plate 201 is fixedly mounted
Storing 102 inside two sides；201 on both sides of the middle of support plate is equipped with guide pipe 204；Run through on guide pipe 204 and slidably connects
Sliding block 205；205 top shaft of left slider is connected with first connecting rod 206；Sliding block 205 top shaft in right side is connected with the second company
Bar 207；First connecting rod 206 is connected with 207 middle part shaft of second connecting rod；First connecting rod 206 and the installation of 205 shaft junction of sliding block
There is the first axis 208；207 middle part lower section shaft of second connecting rod is connected with the second axis 209；First axis 208 and the second axis
209 are connected by 202 both ends shaft of gas spring；203 two sides of the bottom of top plate are provided with sliding slot 210；It is slidably connected in sliding slot 210
Guide pad 211；Guide pad 211 side in two sides is connect with first connecting rod 206 and 207 top shaft of second connecting rod respectively；Top plate 203
Top side is provided with guide groove 212；Guide groove 212 and adjusting bracket 3 are slidably connected；Adjusting bracket 3 includes pedestal 301 and fixed support
Disk 302；301 bottom of pedestal and guide groove 212 are slidably connected；301 middle part top shaft of pedestal is connected with first support bar 303；
303 middle part top shaft of first support bar is connected with second support bar 304；304 top shaft of second support bar is connected with connection
Block 305；305 other side of link block is connected with 302 bottom shaft of fixed tray；Notes are fixedly installed with above fixed tray 302
This 306.
In use, step 1 when using fixed multimedia teaching, opens 1 top side of dais as depicted in figs. 1 and 2
Buckle, first connecting rod 206 and second connecting rod 207 are pulled under the action of 202 power of gas spring, to drive first connecting rod
206 rotate counterclockwise, and the second connecting rod 207 is driven to rotate clockwise, and drive left slider 205 along guide pipe during rotation
204 Slideslips to the right drive right side sliding block 205 to slide to the left along guide pipe 204, while the guide pad 211 of top plate bottom left
210 Slideslips to the right along the chute, 210 Slideslips to the left along the chute of top right side guide pad 211 are final to drive top plate 203 upward
Movement, when gas spring 202 fully opens, the bottom of top plate 203 is higher by 1 top of dais；Top plate 203 is pulled to the left, is pushed up
Plate 203 moves Foldable device 2 to the left and moves to the left together；When sliding block 205 and the contact of Left-side support plate 201 and it is oriented to
When being in contact on the right side of block 211 and sliding slot 210, top plate 203 is fully opened, and display 103 is completely presented in front, at this moment can be with
It is imparted knowledge to students by fixed multimedia；When not used similarly, top plate 203 is pushed to the right, is then pulled down top plate 203, is made it
It is embedded in the storage 102 at dais 1 completely, the buckle at 1 top of dais is closed.
Step 2 opens top plate 203 as shown in Figure 1-3, notebook cooperates aided education, and the adjusting bracket 3 that horizontally slips makes pen
Note originally 306 slides into suitable position, and during sliding, 301 bottom of pedestal is slided along guide groove 212, and then rotation is adjusted
Frame 3 arrives suitable position, rotates the support of first support bar 303, second respectively and arrives by 304 and the adjusting notebook 306 of fixed tray 302
Proper angle, during rotation, 303 bottom of first support bar rotate at the top of pedestal 301, the top of first support bar 303 and
304 lower rotation of second support bar, while fixed tray 302 is adjusted by link block 305, notebook adjusting finishes；Pass through tune
The teaching of 306 different direction angle of notebook may be implemented in section frame 3, and can be blocked when using multimedia teaching by solving teacher by one
Point screen influences the problem of teaching, and because height reason teacher in Operational Note originally needs semi-crouch state that can just see screen clearly,
Teaching for a long time may feel that very tired problem.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.In addition,
The appended claims for the utility model are intended to cover to fall into attached claim scope and boundary or this range and boundary
Whole change and modification in equivalent form.
Claims (4)
1. a kind of computer multimedia teaching equipment, it is characterised in that: including dais (1), folding device (2) and adjusting bracket (3)；
Dais (1) inside left is equipped with host (101)；Storage (102) are provided with above dais (1)；Storage (102) bottom is equipped with
Display (103)；Keyboard (104) are provided with below display (103)；Mouse (105) are provided on the right side of keyboard (104)；It folds
Device (2) setting is internal in storage (102)；Adjusting bracket (3) setting is above folding device (2)；Folding device (2) includes support
Plate (201), gas spring (202) and top plate (203)；Support plate (201) is fixedly mounted on the internal two sides of storage (102)；Support plate
(201) on both sides of the middle is equipped with guide pipe (204)；Run through on guide pipe (204) and slidably connects sliding block (205)；Left slider
(205) top shaft is connected with first connecting rod (206)；Shaft is connected with second connecting rod (207) above right side sliding block (205)；The
One connecting rod (206) is connected with shaft in the middle part of second connecting rod (207)；First connecting rod (206) and the installation of sliding block (205) shaft junction
There are the first axis (208)；Lower section shaft is connected with the second axis (209) in the middle part of second connecting rod (207)；First axis (208) and
Second axis (209) is connected by gas spring (202) both ends shaft.
2. a kind of computer multimedia teaching equipment according to claim 1, it is characterised in that: top plate (203) bottom two
Side is provided with sliding slot (210)；Guide pad (211) are slidably connected in sliding slot (210)；Two sides guide pad (211) side respectively with
First connecting rod (206) is connected with shaft at the top of second connecting rod (207).
3. a kind of computer multimedia teaching equipment according to claim 2, it is characterised in that: one at the top of top plate (203)
Side is provided with guide groove (212)；Guide groove (212) and adjusting bracket (3) are slidably connected.
4. a kind of computer multimedia teaching equipment according to claim 2, it is characterised in that: adjusting bracket (3) includes base
Seat (301) and fixed tray (302)；Pedestal (301) bottom and guide groove (212) are slidably connected；Top turns in the middle part of pedestal (301)
Axis connection has first support bar (303)；Top shaft is connected with second support bar (304) in the middle part of first support bar (303)；Second
Shaft is connected with link block (305) at the top of support rod (304)；Link block (305) other side and fixed tray (302) bottom shaft
Connection；Notebook (306) are fixedly installed with above fixed tray (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820030912.7U CN208176335U (en) | 2018-01-09 | 2018-01-09 | A kind of computer multimedia teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820030912.7U CN208176335U (en) | 2018-01-09 | 2018-01-09 | A kind of computer multimedia teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208176335U true CN208176335U (en) | 2018-12-04 |
Family
ID=64442287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820030912.7U Expired - Fee Related CN208176335U (en) | 2018-01-09 | 2018-01-09 | A kind of computer multimedia teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208176335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674253A (en) * | 2018-12-25 | 2019-04-26 | 江苏瑞普科教设备有限公司 | A kind of biology multimedia electrical teaching intelligent cabinet convenient for adjusting inner space |
| CN110859405A (en) * | 2019-12-13 | 2020-03-06 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
| CN112293941A (en) * | 2020-10-31 | 2021-02-02 | 石门县第二中学 | Multifunctional teaching platform |
| CN112315190A (en) * | 2020-10-31 | 2021-02-05 | 石门瑜远中学 | Novel podium based on internet |
-
2018
- 2018-01-09 CN CN201820030912.7U patent/CN208176335U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674253A (en) * | 2018-12-25 | 2019-04-26 | 江苏瑞普科教设备有限公司 | A kind of biology multimedia electrical teaching intelligent cabinet convenient for adjusting inner space |
| CN110859405A (en) * | 2019-12-13 | 2020-03-06 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
| CN110859405B (en) * | 2019-12-13 | 2022-06-03 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
| CN112293941A (en) * | 2020-10-31 | 2021-02-02 | 石门县第二中学 | Multifunctional teaching platform |
| CN112315190A (en) * | 2020-10-31 | 2021-02-05 | 石门瑜远中学 | Novel podium based on internet |
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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: 20181204 Termination date: 20200109 |