CN204861834U - Multi -functional computer teaching desk - Google Patents
Multi -functional computer teaching desk Download PDFInfo
- Publication number
- CN204861834U CN204861834U CN201520379588.6U CN201520379588U CN204861834U CN 204861834 U CN204861834 U CN 204861834U CN 201520379588 U CN201520379588 U CN 201520379588U CN 204861834 U CN204861834 U CN 204861834U
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- CN
- China
- Prior art keywords
- wheel
- center
- synchronizing wheel
- row travelling
- table top
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- Expired - Fee Related
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Abstract
The utility model discloses a multi -functional computer teaching desk, including the table body, graphoscope, mainframe box, elevating system, heat abstractor and mobile device, the table body includes chassis, center and mesa, and the chassis is used for supporting the center, and the mesa setting is on the center, and graphoscope, mainframe box, elevating system, heat dissipation mechanism all set up in the center, the chassis install on a cross sliding type base, the lower extreme of base is equipped with running gear. The utility model discloses simple structure, convenient and practical not only can satisfy computer teaching's demand, can also satisfy the teaching of other subjects simultaneously, and portable base can remove the table body to through remote operation formulates the position, has increased the application scope of desk, has eliminated the place restriction.
Description
Technical field
The utility model relates to teaching equipment technical field, is specially a kind of multi-action computer teaching desk.
Background technology
In current teaching environment, teaching consuming energy brain is arranged on below dais often, instructor can watch computer screen by the glass be arranged on dais, but because glass material is more crisp, easily there are cut and damage, these will affect instructor and watch computer display screen, teaching will be affected, moreover often heat is larger in classroom, the heat radiation of main frame will be affected, serious meeting has influence on the service life of computer, simultaneously when whole teaching dais is as a place display platform time, mobile inconvenient characteristic greatly reduces its scope of application.
Utility model content
The purpose of this utility model is to provide a kind of multi-action computer teaching desk, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multi-action computer teaching desk, comprise a body, computer monitor, mainframe box, elevating mechanism, heat abstractor and mobile device, table body comprises underframe, center and table top, underframe is for supporting center, table top is arranged on center, computer monitor, mainframe box, elevating mechanism, cooling mechanism is all arranged in center, table top is provided with the installation gap passing computer monitor, installation gap is closed by the active desktop on table top, slide block is all passed through in active desktop two ends, slide rail is connected with table top, the first connection bracket is provided with in center, the computer monitor back side is provided with the second connection bracket, elevating mechanism connects the first connection bracket and the second connection bracket, elevating mechanism is driven by the first drive unit and drives computer monitor to be elevated, described underframe is arranged on a cross sliding type base, the lower end of base is provided with running gear, and this running gear comprises motor of advancing, the first synchronizing wheel, Timing Belt, the first row travelling wheel, the second synchronizing wheel, driving shaft, the second road wheel, the second secondary row travelling wheel, the first secondary row travelling wheel, clutch shaft bearing seat, the second bearing block, first synchronizing wheel, the second synchronizing wheel are set up in parallel, the output shaft of motor of advancing is fixedly connected with the first synchronizing wheel, first synchronizing wheel is connected with the second synchronizing wheel through Timing Belt, second bearing block, clutch shaft bearing seat are successively set on the base lower end of the second synchronizing wheel both sides from left to right, the first row travelling wheel is arranged on outside clutch shaft bearing seat and is connected with one end of driving shaft, driving shaft is connected in series the first row travelling wheel, the second synchronizing wheel, the second road wheel, the second road wheel is connected with the end of driving shaft through the second bearing block outside.
As the utility model further technical scheme, described in motor of advancing be packed in base bottom inner portion; The first described secondary row travelling wheel and the second secondary row travelling wheel are parallel to the first row travelling wheel and the second road wheel respectively and are arranged on base bottom inner portion.
As the utility model further technical scheme, in base bottom inner portion, be also provided with a supply unit, this supply unit is electrically connected with advance motor and a remote control.
As the utility model further technical scheme, described active desktop adopts transparent panel to make.
As the utility model further technical scheme, heat abstractor comprises and being arranged on air inlet on center and air outlet, the filter be arranged on air inlet, the air exhausting device be arranged on air outlet, being arranged on mainframe box and temperature sensor for gathering mainframe box temperature.
Compared with prior art, the utility model structure is simple, convenient and practical, not only can meet the demand of computer teaching, the teaching of Other subjects can also be met simultaneously, the active desktop of transparent panel, do not stretch out dais table top at computer monitor can watch yet, computer monitor also can stretch out dais table top, regulated the inclination angle of computer monitor by rotating limit device simultaneously, easy to operate, great convenience is provided to instructor's teaching, heat abstractor provides a constant operating temperature to mainframe box, when the temperature that temperature sensor gathers arrives preset temperature, the outside air draft of air exhausting device is changed the hot-air in the main body of dais, and table body can be moved to formulation position by operated from a distance by the base of movable type, add the scope of application of desk, eliminate place restriction.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multi-action computer teaching desk of the utility model.
Fig. 2 is the structural representation of elevating mechanism in Fig. 1.
Fig. 3 is the structural representation of running gear in Fig. 1.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1 ~ 3, a kind of multi-action computer teaching desk, comprise a body 1, computer monitor 2, mainframe box 3, elevating mechanism 4, heat abstractor 6 and mobile device, table body 1 comprises underframe, center 11 and table top 12, underframe is for supporting center 11, table top 12 is arranged on center 11, computer monitor 2, mainframe box 3, elevating mechanism 4, cooling mechanism 5 is all arranged in center 11, table top 12 is provided with the installation gap passing computer monitor 2, installation gap is closed by the active desktop 13 on table top 12, active desktop 13 adopts transparent panel to make, slide block is all passed through in active desktop 13 two ends, slide rail is connected with table top 12, the first connection bracket 14 is provided with in center 11, computer monitor 2 back side is provided with the second connection bracket 21, elevating mechanism 4 connects the first connection bracket 14 and the second connection bracket 21, elevating mechanism 4 is driven by the first drive unit 41 and drives computer monitor 2 to be elevated, heat abstractor 6 comprises and being arranged on air inlet 61 on center 11 and air outlet 62, the filter 63 be arranged on air inlet 61, the air exhausting device 64 be arranged on air outlet 62, being arranged on mainframe box 3 and temperature sensor 65 for gathering mainframe box 3 temperature.
When mainframe box 3 temperature of temperature sensor collection reaches preset temperature, air exhausting device is driven by the second drive unit and discharges heat, described underframe is arranged on a cross sliding type base 5, the lower end of base 5 is provided with running gear, and this running gear comprises motor 514, first synchronizing wheel 519 of advancing, Timing Belt 521, the first row travelling wheel 511, second synchronizing wheel 513, driving shaft 515, second road wheel 517, second secondary row travelling wheel 518, first secondary row travelling wheel 520, clutch shaft bearing seat 512, second bearing block 516, first synchronizing wheel 519, second synchronizing wheel 513 is set up in parallel, the output shaft of motor 514 of advancing is fixedly connected with the first synchronizing wheel 519, first synchronizing wheel 519 is connected with the second synchronizing wheel 513 through Timing Belt 521, second bearing block 516, clutch shaft bearing seat 512 is successively set on the base lower end of the second synchronizing wheel 513 both sides from left to right, the first row travelling wheel 511 is arranged on outside clutch shaft bearing seat 512 and is connected with one end of driving shaft 515, driving shaft 515 is connected in series the first row travelling wheel 511, second synchronizing wheel 513, second road wheel 517, second road wheel 517 is connected with the end of driving shaft 515 through the second bearing block 516 outside,
Described motor 514 of advancing is packed in the bottom inner portion of base 5; The first described secondary row travelling wheel 520 and the second secondary row travelling wheel 518 are parallel to the first row travelling wheel 511 and the second road wheel 517 respectively and are arranged on base 5 bottom inner portion, make device overall more stable when advancing like this;
As a kind of preferred embodiment of the present utility model, in base 5 bottom inner portion, be also provided with a supply unit, this supply unit is electrically connected with advance motor 514 and a remote control, facilitates Long-distance Control.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. a multi-action computer teaching desk, it is characterized in that, comprise a body, computer monitor, mainframe box, elevating mechanism, heat abstractor and mobile device, table body comprises underframe, center and table top, underframe is for supporting center, table top is arranged on center, computer monitor, mainframe box, elevating mechanism, cooling mechanism is all arranged in center, table top is provided with the installation gap passing computer monitor, installation gap is closed by the active desktop on table top, slide block is all passed through in active desktop two ends, slide rail is connected with table top, the first connection bracket is provided with in center, the computer monitor back side is provided with the second connection bracket, elevating mechanism connects the first connection bracket and the second connection bracket, elevating mechanism is driven by the first drive unit and drives computer monitor to be elevated, heat abstractor comprises and being arranged on air inlet on center and air outlet, the filter be arranged on air inlet, the air exhausting device be arranged on air outlet, being arranged on mainframe box and temperature sensor for gathering mainframe box temperature, described underframe is arranged on a cross sliding type base, the lower end of base is provided with running gear, and this running gear comprises motor of advancing, the first synchronizing wheel, Timing Belt, the first row travelling wheel, the second synchronizing wheel, driving shaft, the second road wheel, the second secondary row travelling wheel, the first secondary row travelling wheel, clutch shaft bearing seat, the second bearing block, first synchronizing wheel, the second synchronizing wheel are set up in parallel, the output shaft of motor of advancing is fixedly connected with the first synchronizing wheel, first synchronizing wheel is connected with the second synchronizing wheel through Timing Belt, second bearing block, clutch shaft bearing seat are successively set on the base lower end of the second synchronizing wheel both sides from left to right, the first row travelling wheel is arranged on outside clutch shaft bearing seat and is connected with one end of driving shaft, driving shaft is connected in series the first row travelling wheel, the second synchronizing wheel, the second road wheel, the second road wheel is connected with the end of driving shaft through the second bearing block outside.
2. a kind of multi-action computer teaching desk according to claim 1, is characterized in that, described in motor of advancing be packed in base bottom inner portion; The first described secondary row travelling wheel and the second secondary row travelling wheel are parallel to the first row travelling wheel and the second road wheel respectively and are arranged on base bottom inner portion.
3. a kind of multi-action computer teaching desk according to claim 1, is characterized in that, in base bottom inner portion, be also provided with a supply unit, and this supply unit is electrically connected with advance motor and a remote control.
4. a kind of multi-action computer teaching desk according to claim 1, is characterized in that, described active desktop adopts transparent panel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379588.6U CN204861834U (en) | 2015-06-05 | 2015-06-05 | Multi -functional computer teaching desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379588.6U CN204861834U (en) | 2015-06-05 | 2015-06-05 | Multi -functional computer teaching desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204861834U true CN204861834U (en) | 2015-12-16 |
Family
ID=54806281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379588.6U Expired - Fee Related CN204861834U (en) | 2015-06-05 | 2015-06-05 | Multi -functional computer teaching desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204861834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660890A (en) * | 2017-10-12 | 2018-02-06 | 安徽商贸职业技术学院 | A kind of computer desk |
| CN107713341A (en) * | 2017-11-22 | 2018-02-23 | 河南工程学院 | A kind of multi-action computer teaching equipment |
-
2015
- 2015-06-05 CN CN201520379588.6U patent/CN204861834U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660890A (en) * | 2017-10-12 | 2018-02-06 | 安徽商贸职业技术学院 | A kind of computer desk |
| CN107660890B (en) * | 2017-10-12 | 2023-11-03 | 安徽商贸职业技术学院 | Computer desk |
| CN107713341A (en) * | 2017-11-22 | 2018-02-23 | 河南工程学院 | A kind of multi-action computer teaching equipment |
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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: 20151216 Termination date: 20160605 |