CN205214620U - Computer teaching auxiliary system - Google Patents
Computer teaching auxiliary system Download PDFInfo
- Publication number
- CN205214620U CN205214620U CN201521001825.1U CN201521001825U CN205214620U CN 205214620 U CN205214620 U CN 205214620U CN 201521001825 U CN201521001825 U CN 201521001825U CN 205214620 U CN205214620 U CN 205214620U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- plummer
- lectern
- computer
- groove
- 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 discloses a computer teaching auxiliary system, the multimedia teaching desk comprises a teaching desk, the bottom of lectern be provided with the cabinet body that has the cabinet door, the business turn over groove of running through cabinet body side wall is seted up along being on a parallel with the ground direction on the lateral wall of the cabinet body to the movable plummer that is used for placing the computer that is provided with in side of lectern, the plummer can move on the horizontal direction and enter into the cabinet completely through the business turn over groove and personally experience sth. Part of the body, offering along the perpendicular to the ground orientation on the lateral wall of the cabinet body and passing through lift groove even with the business turn over groove, the plummer can be along the lift groove at vertical side's upward movement. This system for the computer facility the special space of placing, make the computer neither take the lectern space, reduced its height again, be difficult for stopping student's sight, it is more handy also to make the teacher use simultaneously, this system is can open when needs and closed in the time need not using, does not influence the normal outward appearance and the function of lectern, the simple structure of this system, convenient to use provides a good auxiliary assembly for the teaching.
Description
Technical field
The utility model relates to a kind of auxiliary equipment, is specifically related to a kind of accessory system when utilizing computer teaching.
Background technology
Under current Teaching Situation, the looks utilizing computer teaching to present to make new advances, emphasize the variation of teaching method, with the development in an all-round way of training student in teaching process.To coordinate in classroom the equipment such as such as projecting apparatus, video TV, class management system simultaneously, make teaching resource abundanter, be also conducive to exploring better teaching pattern.
Multimedia equipment in classroom, in use need to utilize terminal to carry out unified regulation and control, and computer is a kind of proper control terminal.Utilize computer can projecting apparatus in conveniently regulating and controlling classroom, video TV and interactive with student, therefore the application of current teaching process Computer be very important.
Teacher, when classroom instruction, generally carries portable computer, and on the lectern in classroom, be provided with terminal connectivity port and electric source line interface etc., needs computer to be connected with all kinds of multimedia equipment respectively before teaching.But the size of lectern is certain, except computer, classroom also needs to carry other kinds teaching aid, and computer can only be placed on lectern, and this just makes the usage space of lectern very nervous.In addition, after computer is opened, because it is higher, also often stop student's sight line, be unfavorable for carrying out teaching efficiently comprehensively.
Summary of the invention
For above-mentioned problems of the prior art, the purpose of this utility model is, provides a kind of computer teaching accessory system, makes calculating function coordinate teaching better.
In order to realize above-mentioned task, the utility model by the following technical solutions:
A kind of computer teaching accessory system, comprise lectern, the bottom of described lectern is provided with the cabinet with cabinet door, the movable plummer be provided with for placing computer in the side of lectern, the sidewall of cabinet offers along being parallel to direction, ground the turnover groove running through cabinet sidewall, and plummer can move through turnover groove in the horizontal direction and enter into cabinet completely; Along offering perpendicular to direction, ground and passing in and out groove and pass through the lifting groove connected on the sidewall of cabinet, plummer can move along lifting groove in the vertical direction.
Further, the edge of described plummer is provided with baffle plate.
Further, described plummer offers L-shaped guide channel, in guide channel, be equipped with data wire and power line.
Further, the side of described plummer is consolidated with support bar, and support bar is connected with the retractor device being arranged on cabinet inside, controls plummer motion in the horizontal direction by retractor device.
Further, along being provided with slide rail perpendicular to direction, ground in described cabinet, slide rail is equipped with the motor that can slide along slide rail, motor is consolidated with lifter plate, and described retractor device is arranged on lifter plate.
Further, the desktop of described lectern is provided with control panel, described motor and the running of retractor device control respectively by the lifting knob that control panel is arranged and indentation knob.
Further, described cabinet is provided with gear door, the shape of gear door adapts with the shape being elevated groove with turnover groove; Gear door is provided with hook, cabinet sidewall is provided with and buckles.
The utility model has following technical characterstic:
1. this system is the special placement space of computer installation, makes computer neither take lectern space, again reduces its height, not easily stops student's sight line, also make teacher use more simultaneously;
2. this system can be opened when needed and not needing to close when using, not affect normal appearance and the function of lectern;
3. this system architecture is simple, easy to use, for teaching provides a kind of good auxiliary equipment.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation after baffle plate is opened;
Fig. 3 is the structural representation of the utility model drive system part;
Number in the figure represents: 1-desktop, 2-cabinet door, 3-cabinet, 4-convex edge, 5-indentation knob, 6-is elevated knob, 7-control panel, and 8-buckles, 9-is elevated groove, and 10-passes in and out groove, and 11-keeps off door, and 12-links up with, 13-guide channel, 14-data wire, 15-power line, 16-baffle plate, 17-plummer, 18-support bar, 19-slide rail, 20-motor, 21-retractor device, 22-lifter plate.
Detailed description of the invention
Existing lectern size is fixing, and the computer carried with during class-teaching of teacher is placed on after on lectern and will takes up room very much, makes other teaching aid not have sufficient space to place.This programme proposes a kind of accessory system for this reason:
A kind of computer teaching accessory system, comprise lectern, there is convex edge 4 at lectern edge, the bottom of lectern is provided with the cabinet 3 with cabinet door 2, the movable plummer 17 be provided with for placing computer in the side of lectern, the sidewall of cabinet 3 offers along being parallel to direction, ground the turnover groove 10 running through cabinet 3 sidewall, and plummer 17 can move through turnover groove 10 in the horizontal direction and enter into cabinet 3 completely; Along offering and the lifting groove 9 passing in and out groove 10 company of passing through perpendicular to direction, ground on the sidewall of cabinet 3, plummer 17 can move along lifting groove 9 in the vertical direction.
The thinking of this programme is, arranges one and is specifically designed to the plummer 17 placing computer.This plummer 17 is independent of lectern, but be arranged on lectern, cabinet 3 inside below lectern has sufficient space can hold plummer 17, when not needing to use, by turnover groove 10, plummer 17 is put in cabinet 3, plummer 17 is not additionally taken up room, and uses computer at needs and say class hour, easily computer can be adjusted to suitable position again.For this reason, this plummer 17 can be elevated, and also can move in horizontal plane.By this set, make computer can be placed on the other correct position of lectern, easy to use, such computer is also not easy to stop student's sight line, uses also more smoothly.
The edge of plummer 17 is provided with baffle plate 16, from landing plummer 17, can not strengthen safety in utilization after computer puts up.Plummer 17 offers L-shaped guide channel 13, in guide channel 13, be equipped with data wire 14 and power line 15; Data wire 14 and power line 15 are arranged in guide channel 13, are conducive to the protection to these lines, make it be not easy to suffer damage, also make line alignment more regular.Computer is placed on after on plummer 17, directly data wire 14 and power line 15 is inserted and can use on computers.The end of data wire 14 and power line 15 is located in cabinet 3, is connected respectively with multimedia link, supply socket.
One preferably plummer 17 control mode is:
As shown in Figure 3, the side of plummer 17 is consolidated with support bar 18, and support bar 18 is connected with the retractor device 21 being arranged on cabinet 3 inside, controls plummer 17 motion in the horizontal direction by retractor device 21.Along being provided with slide rail 19 perpendicular to direction, ground in cabinet 3, slide rail 19 is equipped with the motor 20 that can slide along slide rail 19, motor 20 is consolidated with lifter plate 22, described retractor device 21 is arranged on lifter plate 22.
Retractor device 21 has multiple choices, as hydraulic means or linear motor.By retractor device 21, can take in cabinet 3 by turnover groove 10 by whole for plummer 17, also stretch out from cabinet 3 easily when needed.The high and low position of motor 20 major control lifter plate 22, can control to go up in place by plummer 17 during use.
The desktop 1 of lectern is provided with control panel 7, and described motor 20 and the running of retractor device 21 control respectively by the lifting knob 6 that control panel 7 is arranged and indentation knob 5; Say before the class, first by indentation knob 5, retractor device 21 is operated, plummer 17 is stretched out from turnover groove 10, and then utilize lifting knob 6 to control motor 20 position, motor 20 is made to drive plummer 17 to suitable high and low position, then plug data wire 14 and power line 15, teaching can be started.After finishing using, take off computer, and then utilize control panel 7 that plummer 17 is reset in cabinet 3.
In order to form available protecting to plummer 17, cabinet 3 is provided with gear door 11, the shape of gear door 11 adapts with the shape being elevated groove 9 with turnover groove 10; Gear door 11 is provided with hook 12, cabinet 3 sidewall is provided with and buckles 8; When not needing to use, gear door 11 spiral-lock, on turnover groove 10 and lifting groove 9, makes the outer wall of cabinet 3 keep complete, is first opened by gear door 11 during use, as shown in Figure 2, then carries out the adjustment operation of plummer 17.
The above embodiment only have expressed embodiment of the present utility model; it describes comparatively concrete and detailed; but therefore can not be interpreted as the restriction to the utility model the scope of the claims; in every case the technical scheme adopting the form of equivalent replacement or equivalent transformation to obtain, all should drop within protection domain of the present utility model.
Claims (7)
1. a computer teaching accessory system, comprise lectern, it is characterized in that, the bottom of described lectern is provided with the cabinet (3) with cabinet door (2), the movable plummer (17) be provided with for placing computer in the side of lectern, the sidewall of cabinet (3) offers along being parallel to direction, ground the turnover groove (10) running through cabinet (3) sidewall, and plummer (17) can move through turnover groove (10) in the horizontal direction and enter into cabinet (3) completely; Along offering and the lifting groove (9) passing in and out groove (10) company of passing through perpendicular to direction, ground on the sidewall of cabinet (3), plummer (17) can along the motion of lifting groove (9) in the vertical direction.
2. computer teaching accessory system as claimed in claim 1, it is characterized in that, the edge of described plummer (17) is provided with baffle plate (16).
3. computer teaching accessory system as claimed in claim 1, it is characterized in that, described plummer (17) offers L-shaped guide channel (13), in guide channel (13), is equipped with data wire (14) and power line (15).
4. computer teaching accessory system as claimed in claim 1, it is characterized in that, the side of described plummer (17) is consolidated with support bar (18), support bar (18) is connected with the retractor device (21) being arranged on cabinet (3) inside, controls plummer (17) motion in the horizontal direction by retractor device (21).
5. computer teaching accessory system as claimed in claim 4, it is characterized in that, along direction, ground is provided with slide rail (19) in described cabinet (3), slide rail (19) is equipped with the motor (20) that can slide along slide rail (19), motor (20) is consolidated with lifter plate (22), described retractor device (21) is arranged on lifter plate (22).
6. computer teaching accessory system as claimed in claim 5, it is characterized in that, the desktop (1) of described lectern is provided with control panel (7), and described motor (20) and the running of retractor device (21) control respectively by the lifting knob (6) that control panel (7) is arranged and indentation knob (5).
7. computer teaching accessory system as claimed in claim 1, it is characterized in that, described cabinet (3) is provided with gear door (11), the shape of gear door (11) and turnover groove (10) and the shape being elevated groove (9) adapt; Gear door (11) is provided with hook (12), cabinet (3) sidewall is provided with and buckles (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001825.1U CN205214620U (en) | 2015-12-03 | 2015-12-03 | Computer teaching auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001825.1U CN205214620U (en) | 2015-12-03 | 2015-12-03 | Computer teaching auxiliary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205214620U true CN205214620U (en) | 2016-05-11 |
Family
ID=55889725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521001825.1U Expired - Fee Related CN205214620U (en) | 2015-12-03 | 2015-12-03 | Computer teaching auxiliary system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205214620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106805485A (en) * | 2017-02-28 | 2017-06-09 | 刘晓富 | A kind of computer software is developed with expansible workbench |
-
2015
- 2015-12-03 CN CN201521001825.1U patent/CN205214620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106805485A (en) * | 2017-02-28 | 2017-06-09 | 刘晓富 | A kind of computer software is developed with expansible workbench |
| CN106805485B (en) * | 2017-02-28 | 2019-03-29 | 新昌县云大农业有限公司 | A kind of expansible workbench of computer software exploitation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |