CN213344734U - Multifunctional teaching desk - Google Patents
Multifunctional teaching desk Download PDFInfo
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- CN213344734U CN213344734U CN202021680893.6U CN202021680893U CN213344734U CN 213344734 U CN213344734 U CN 213344734U CN 202021680893 U CN202021680893 U CN 202021680893U CN 213344734 U CN213344734 U CN 213344734U
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Abstract
The utility model relates to a teaching facility technical field specifically is a teaching is with multi-functional lectern, including two side table legs, the positive table leg of one end fixedly connected with of two side table legs, one of them the side table leg leans on one side fixed mounting of interior to have quick-witted case, another one the rectangular channel has been seted up to one side of side table leg, it accomodates the groove to have seted up in the rectangular channel, the one end fixed mounting who accomodates the groove has the support pivot, rotate in the support pivot and be connected with the support, just the emergent illumination groove has been seted up to one side that the positive table leg leans on the outer, the one end fixed mounting in emergent illumination groove has the emergency light pivot, rotate in the emergency light pivot and install emergency lighting device. The utility model has the advantages that: through the cooperation of keyboard platform use, slide the slide to display screen board end when needing to use the computer, filled the vacancy of display screen board when exposing the keyboard, fine messenger desktop space maximize utilizes.
Description
Technical Field
The utility model relates to a teaching facility technical field, especially a multi-functional lectern is used in teaching.
Background
The multifunctional platform, also called multimedia platform, is a product integrating platform and computer into one body, besides the function of general platform, it also has a computer in its interior and a display on its table top. Due to the adoption of a brand new integrated integral design and the multifunctional platform, the appearance is neat and attractive, the constraint of various connecting wires behind the PC in the prior art is eliminated, and the special safety and stability of the platform enable teachers to be easy, convenient and safe to operate in the application process.
The existing multifunctional teacher desk is mostly fixed on the desktop for the computer screen, the mode occupies a large area for the desktop space regardless of the use of a computer or the non-use of the computer, the existing multifunctional teacher desk is mostly single and non-extensible on the desktop, the multifunctional teacher desk cannot well deal with the situation that the desktop space is large, and the problems are well solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a multifunctional teacher desk for teaching. The purpose of the utility model is realized through the following technical scheme: a multifunctional teacher's desk for teaching comprises two side desk legs, wherein one end of each side desk leg is fixedly connected with a front desk leg, one side of each side desk leg close to the inside is fixedly provided with a case, one side of the other side desk leg is provided with a rectangular groove, a containing groove is formed in each rectangular groove, one end of each containing groove is fixedly provided with a support rotating shaft, each support rotating shaft is rotatably connected with a support, one side of each front desk leg close to the outside is provided with an emergency illumination groove, one end of each emergency illumination groove is fixedly provided with an emergency lamp rotating shaft, and each emergency lamp rotating shaft is rotatably provided with an emergency illumination device;
a desktop is fixedly arranged at one end of each side desk leg and one end of each right desk leg, a side edge is fixedly arranged at one side of the desktop, a hinge is fixedly arranged at one side of the desktop close to the right desk legs, a first extending plate is fixedly arranged at one end of the hinge far away from the desktop, a second extending plate shaft is fixedly arranged at one end of the desktop far away from the side edge, and a second extending plate is rotatably arranged on the second extending plate shaft;
the multifunctional desktop is characterized in that a multimedia groove is formed in one end, close to the side edge, of the desktop, first sliding grooves are formed in two side faces of the multimedia groove, a sliding plate is slidably mounted in each first sliding groove, a keyboard platform is fixedly mounted at the lower end of the desktop opposite to the multimedia groove, a clamping block is fixedly mounted at one end of a side plate of the keyboard platform, one end of the keyboard platform is rotatably connected with a connecting block, an end cover is fixedly connected to one end, away from the keyboard platform, of the connecting block, an end cover is fixedly connected with one end of the connecting block, a rectangular clamping groove is formed in;
a second sliding groove is fixedly arranged on the lower side of the desktop, a drawer is connected in the second sliding groove in a sliding mode, and an anti-slip pad is fixedly arranged on the upper side of the desktop.
Optionally, the support includes first support, one side that the support pivot was kept away from to first support is provided with the handle pivot, fixed rotation is connected with the second support in the handle pivot, the second support rotates with the second extension board to be connected.
Optionally, a rectangular heat dissipation hole is formed in one side face of the case.
Optionally, emergency lighting device includes the fixed plate, one side fixed mounting of fixed plate has emergency light and small-size storage battery, and has seted up the fixed slot in the upper end in emergency lighting groove, rotate in the fixed slot and install the fixed block.
Optionally, the positions of the fixture block and the rectangular clamping groove are mutually matched, and the fixture block is clamped with the rectangular clamping groove.
Optionally, a handle is installed on one side of the display screen panel close to the first extending plate in a specified manner, and a cabinet lock is installed on one side of the display screen panel far away from the desktop.
Optionally, the non-slip mat is adhered to the table top.
The utility model has the advantages of it is following:
1. this multi-functional lectern is used in teaching through the setting of multi-media groove, first spout and slide, can effectually avoid current multi-functional teaching to say that desktop computer screen occupies the great drawback of desktop space, uses through the cooperation of keyboard platform, slides the slide to display screen board end when needs use computer, has filled the vacancy of display screen board when exposing the keyboard, and fine messenger's desktop space maximize utilizes.
2. This multi-functional lectern is used in teaching through the setting of first extension board and second extension board, can effectually avoid current multi-functional teaching lectern desktop space too to limit, the drawback that can not extend in addition, uses through the cooperation of hinge and branch, and the use is packed up or is expanded to the first extension board of messenger and second extension board that can be fine, can extend the use when needing, can pack up when not needing and not occupy unnecessary space.
3. This multi-functional lectern is used in teaching through emergency lighting device's setting, can be fine avoid current multi-functional teaching lectern do not possess the drawback of emergency lighting function under emergency, through the cooperation in emergency lighting groove, can realize opening the use under the emergency, packs up when not needing the use, fine solution the problem of illumination under the emergency, avoid student's panic, very have practical value.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1-side table legs, 2-front table legs, 3-case, 301-heat dissipation holes, 4-rectangular grooves, 5-containing grooves, 6-bracket rotating shafts, 7-brackets, 701-first brackets, 702-handle rotating shafts, 703-second brackets, 8-emergency lighting grooves, 9-emergency lighting devices, 901-fixing plates, 902-emergency lamps, 903-small storage batteries, 904-fixing grooves, 10-tabletop, 11-side edges, 12-hinges, 13-first extending plates, 14-second extending plates, 15-multimedia grooves, 16-first sliding grooves, 17-sliding plates, 18-keyboard platforms, 19-clamping blocks, 20-connecting blocks, 21-end covers, 22-rectangular clamping grooves, 23-display screen panels, 2301-handle, 2302-cabinet lock, 24-second runner, 25-drawer, 26-non-slip mat.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 5, the utility model provides a multifunctional teacher's desk for teaching, which comprises two side desk legs 1, one end of each of the two side desk legs 1 is fixedly connected with a front desk leg 2, one side of one of the side desk legs 1 close to the inside is fixedly provided with a case 3, one side of the other side desk leg 1 is provided with a rectangular groove 4, the rectangular groove 4 is provided with a containing groove 5, one end of the containing groove 5 is fixedly provided with a support rotating shaft 6, the support rotating shaft 6 is rotatably connected with a support 7, one side of the front desk leg 2 close to the outside is provided with an emergency illumination groove 8, one end of the emergency illumination groove 8 is fixedly provided with an emergency lamp rotating shaft, and the emergency lamp rotating shaft is rotatably provided with an emergency illumination device 9;
a desktop 10 is fixedly installed at one end of each of the side desk legs 1 and the positive desk legs 2, a side edge 11 is fixedly installed at one side of the desktop 10, a hinge 12 is fixedly installed at one side of the desktop 10 close to the positive desk legs 2, a first extending plate 13 is fixedly installed at one end of the hinge 12 far away from the desktop 10, a second extending plate shaft is fixedly installed at one end of the desktop 10 far away from the side edge 11, and a second extending plate 14 is rotatably installed on the second extending plate shaft;
A second chute 24 is fixedly installed at the lower side of the table top 10, a drawer 25 is slidably connected in the second chute 24, and an anti-slip pad 26 is fixedly installed at the upper side of the table top 10.
As an optimal technical solution of the utility model: the support 7 comprises a first support 701, a handle rotating shaft 702 is arranged on one side, away from the support rotating shaft 6, of the first support 701, a second support 703 is fixedly and rotatably connected to the handle rotating shaft 702, and the second support 703 is rotatably connected with the second extending plate 14.
As an optimal technical solution of the utility model: a rectangular heat dissipation hole 301 is formed in one side surface of the case 3.
As an optimal technical solution of the utility model: the emergency lighting device 9 comprises a fixing plate 901, an emergency lamp 902 and a small-sized storage battery 903 are fixedly mounted on one side of the fixing plate 901, a fixing groove 904 is formed in the upper end of an emergency lighting groove 8, and a fixing block 905 is rotatably mounted in the fixing groove 904.
As an optimal technical solution of the utility model: the positions of the fixture block 19 and the rectangular clamping groove 22 are matched with each other, and the fixture block 19 and the rectangular clamping groove 22 are clamped with each other.
As an optimal technical solution of the utility model: a handle 2301 is installed on a side of the display panel 23 close to the first extension plate 13, and a cabinet lock 2302 is installed on a side of the display panel 23 far from the table top 10.
As an optimal technical solution of the utility model: the non-slip mat 26 is adhered to the table top 10.
The working process of the utility model is as follows: this multi-functional lectern is used in teaching opens cabinet lock 2302 when using the computer, pulls handle 2301 makes display screen panel 23 open, slides slide 17 to display screen panel 23 one end, makes keyboard platform 18 expose to cover the breach of display screen panel 23, if need use first extension board 13, put down it can, if need use second extension board 14, pulls second extension board 14 and makes it open and can use.
In summary, the following steps: according to the multifunctional teacher desk for teaching, the defect that a computer screen on the existing multifunctional teaching teacher desk occupies a large desktop space can be effectively overcome through the arrangement of the multimedia groove 15, the first sliding groove 16 and the sliding plate 17, through the matched use of the keyboard platform 18, the sliding plate 19 slides towards the display screen plate end 23 when a computer is needed to be used, the keyboard is exposed, meanwhile, the gap of a display screen plate is filled, and the desktop space is well utilized to the maximum; according to the multifunctional teaching desk for teaching, due to the arrangement of the first extension plate 16 and the second extension plate 14, the defects that the desktop space of the existing multifunctional teaching desk is too limited and cannot be extended in addition can be effectively overcome, and through the matched use of the hinge 12 and the support rod 7, the first extension plate 13 and the second extension plate 14 can be well folded or unfolded for use, can be extended for use when needed and can be folded to occupy no redundant space when not needed; this multi-functional lectern is used in teaching through emergency lighting device 9's setting, can be fine avoid current multi-functional teaching lectern do not possess the drawback of emergency lighting function under emergency, through the cooperation of emergency lighting groove 8, can realize opening the use under the emergency, packs up when not needing the use, fine solution the problem of illumination under the emergency, avoid student's panic, very have practical value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-functional lectern is used in teaching which characterized in that: the emergency lighting table comprises two side table legs, wherein one end of each of the two side table legs is fixedly connected with a front table leg, one side, close to the inside, of one side table leg is fixedly provided with a case, one side of the other side table leg is provided with a rectangular groove, a containing groove is formed in the rectangular groove, one end of the containing groove is fixedly provided with a support rotating shaft, the support rotating shaft is rotatably connected with a support, one side, close to the outside, of the front table leg is provided with an emergency lighting groove, one end of the emergency lighting groove is fixedly provided with an emergency lamp rotating shaft, and an emergency lighting device is rotatably arranged on the emergency lamp rotating shaft;
a desktop is fixedly arranged at one end of each side desk leg and one end of each right desk leg, a side edge is fixedly arranged at one side of the desktop, a hinge is fixedly arranged at one side of the desktop close to the right desk legs, a first extending plate is fixedly arranged at one end of the hinge far away from the desktop, a second extending plate shaft is fixedly arranged at one end of the desktop far away from the side edge, and a second extending plate is rotatably arranged on the second extending plate shaft;
the multifunctional desktop is characterized in that a multimedia groove is formed in one end, close to the side edge, of the desktop, first sliding grooves are formed in two side faces of the multimedia groove, a sliding plate is slidably mounted in each first sliding groove, a keyboard platform is fixedly mounted at the lower end of the desktop opposite to the multimedia groove, a clamping block is fixedly mounted at one end of a side plate of the keyboard platform, one end of the keyboard platform is rotatably connected with a connecting block, an end cover is fixedly connected to one end, away from the keyboard platform, of the connecting block, an end cover is fixedly connected with one end of the connecting block, a rectangular clamping groove is formed in;
a second sliding groove is fixedly arranged on the lower side of the desktop, a drawer is connected in the second sliding groove in a sliding mode, and an anti-slip pad is fixedly arranged on the upper side of the desktop.
2. A multifunctional teacher's desk for teaching according to claim 1, wherein: the support includes first support, one side that the support pivot was kept away from to first support is provided with the handle pivot, fixed rotation is connected with the second support in the handle pivot, the second support rotates with the second extension board to be connected.
3. A multifunctional teacher's desk for teaching according to claim 1, wherein: a rectangular heat dissipation hole is formed in one side face of the case.
4. A multifunctional teacher's desk for teaching according to claim 1, wherein: the emergency lighting device comprises a fixing plate, an emergency lamp and a small storage battery are fixedly mounted on one side of the fixing plate, a fixing groove is formed in the upper end of the emergency lighting groove, and a fixing block is rotatably mounted in the fixing groove.
5. A multifunctional teacher's desk for teaching according to claim 1, wherein: the positions of the fixture block and the rectangular clamping groove are mutually matched, and the fixture block is mutually clamped with the rectangular clamping groove.
6. A multifunctional teacher's desk for teaching according to claim 1, wherein: the display screen panel is close to one side regulation of first extension board and is installed the handle, just the display screen panel is kept away from the one side of desktop and is installed the cabinet lock.
7. A multifunctional teacher's desk for teaching according to claim 1, wherein: the anti-slip pad is adhered to the tabletop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680893.6U CN213344734U (en) | 2020-08-13 | 2020-08-13 | Multifunctional teaching desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680893.6U CN213344734U (en) | 2020-08-13 | 2020-08-13 | Multifunctional teaching desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213344734U true CN213344734U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021680893.6U Active CN213344734U (en) | 2020-08-13 | 2020-08-13 | Multifunctional teaching desk |
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| Country | Link |
|---|---|
| CN (1) | CN213344734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284399A (en) * | 2021-06-09 | 2021-08-20 | 张秋 | A multi-functional teaching aid for physical teaching usefulness |
-
2020
- 2020-08-13 CN CN202021680893.6U patent/CN213344734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284399A (en) * | 2021-06-09 | 2021-08-20 | 张秋 | A multi-functional teaching aid for physical teaching usefulness |
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