CN216534380U - A multi-functional training desk for education - Google Patents
A multi-functional training desk for education Download PDFInfo
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- CN216534380U CN216534380U CN202123063524.XU CN202123063524U CN216534380U CN 216534380 U CN216534380 U CN 216534380U CN 202123063524 U CN202123063524 U CN 202123063524U CN 216534380 U CN216534380 U CN 216534380U
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- fixedly connected
- education
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- driving
- desk
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- 241000190070 Sarracenia purpurea Species 0.000 abstract description 6
- 230000035622 drinking Effects 0.000 description 6
- 230000008520 organization Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional training desk for education, which comprises a driving bin, wherein a double-end motor is fixedly connected to the inner middle part of the driving bin, one end of a driving rod, far away from the double-end motor, sequentially penetrates through the middle parts of two ends of the driving bin and the middle part of the lower side of one end, close to a lifting bin, of the driving bin, and is fixedly connected with a first bevel gear, the first bevel gears are meshed with second bevel gears, the upper ends of threaded rods are respectively in threaded connection with supporting columns, a cup barrel is fixedly connected into an opening at the left end of the rear side of a desktop, limiting grooves are respectively arranged on two sides of the inner middle part of the cup barrel, springs are respectively arranged inside the limiting grooves, and limiting blocks are respectively and fixedly connected to one ends, close to the springs. According to the training desk, the training desk can meet the requirements of students with different heights or different age groups, and the condition that a water cup is directly placed on a desk surface and falls down to be damaged is avoided.
Description
Technical Field
The utility model relates to the field of teaching aids, in particular to a multifunctional training desk for education.
Background
Educational training is an organization or online learning system which has been developed in recent years to make knowledge educational resources into information, and generally, such an organization or website includes educational information of various levels from preschool education to university, even doctor or abroad, and also includes a specialized website or training organization which provides educational resources and training information as main contents for training skills of workers at an incumbent position or workers at a post, and in the training, a desk is usually used to place educational books.
Chinese patent file CN213962346U discloses a multifunctional desk for education and training, including the desk main part, the left and right sides at desk main part top all articulates there is the expansion board, the middle fixedly connected with stopper of department of expansion board bottom, the middle department of the desk main part outer wall left and right sides all articulates there is the support square ring, the equal fixedly connected with supporting leg in four corners department of desk main part bottom, the upper end fixedly connected with stiffener of supporting leg outer wall. The multifunctional desk has the advantages that the limiting rod and the movable sleeve are matched for use, the movable sleeve rod can be adjusted to sleeve or separate the idler wheel after being pressed, the function of fixing or moving the desk is achieved, the operation is simple and convenient, the multifunctional desk is fast and extremely suitable for popularization, when a user goes to fine arts and classes, the supporting square ring can be used for abutting against the limiting block at the bottom of the expansion board, the area of the desk is expanded, the desk can be provided with enough space for placing stationery, and the stationery can not obstruct the normal drawing, but the patent mainly has the following two defects that the height of the training desk cannot be adjusted, the multifunctional desk cannot be suitable for students with different heights and different ages to use, and the condition that the water cup is broken when the students are placed on the desktop and the water cup often falls down carelessly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a multifunctional training desk for education.
In order to achieve the purpose, the utility model adopts the following technical scheme: a multifunctional training desk for education comprises a driving bin, wherein a double-end motor is fixedly connected to the inner middle part of the driving bin, driving ends at two ends of the double-end motor are fixedly connected with driving rods, one end, far away from the double-end motor, of each driving rod sequentially penetrates through the middle parts at two ends of the driving bin and the middle part of the lower side of the end, close to a lifting bin, of the driving bin, first bevel gears are fixedly connected with the middle parts, meshed with second bevel gears, threaded rods are fixedly connected to the middle parts of the second bevel gears, supporting columns are in threaded connection with the upper ends of the threaded rods, supporting beams are fixedly connected to the upper ends of the supporting columns, the upper ends of the supporting beams are fixedly connected to two sides of the lower end of a desktop, a cup cylinder is fixedly connected into an opening at the left end of the rear side of the desktop, limiting grooves are formed in two sides of the inner middle part of the cup cylinder, springs are arranged in the limiting grooves, and the end, close to the spring, of the spring is fixedly connected with a limiting block.
As a further description of the above technical solution:
the lower end of one side, close to the lifting bin, of the lifting bin is fixedly connected to the two ends of the driving bin.
As a further description of the above technical solution:
the lower end of the lifting bin is fixedly connected with supporting legs, and anti-skidding washers are uniformly distributed at the lower ends of the supporting legs.
As a further description of the above technical solution:
the lower end of the threaded rod is rotatably connected to the middle part of the inner bottom wall of the lifting bin through a bearing.
As a further description of the above technical solution:
the lower ends of the supporting columns are connected in the upper end opening of the lifting bin in a sliding mode.
As a further description of the above technical solution:
and one side of the supporting beam close to the supporting beam is connected with a storage drawer in a sliding way through a drawer runway.
As a further description of the above technical solution:
the periphery of the limiting block is connected inside the limiting groove in a sliding mode.
The utility model has the following beneficial effects:
1. according to the training desk, firstly, before the training desk is used, the double-end motor in the driving bin is started, the driving rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the threaded rod is driven to rotate, the supporting column is driven to lift in the lifting bin, the height of the desktop is adjusted according to the heights of different students, and the training desk can meet the requirements of students with different heights or different ages.
2. According to the utility model, the water cup is placed in the cup barrel, the limiting block slides in the limiting groove by extruding the limiting block, and the limiting block is extruded by the spring to clamp the water cup, so that the situation that the water cup is directly placed on a desktop and falls down and is damaged is avoided.
Drawings
FIG. 1 is a perspective view of a multifunctional training desk for education in accordance with the present invention;
FIG. 2 is a front cross-sectional view of a multifunctional training desk for education according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
Illustration of the drawings:
1. a driving bin; 2. a double-headed motor; 3. a drive rod; 4. a first bevel gear; 5. supporting legs; 6. an anti-slip washer; 7. a second bevel gear; 8. a threaded rod; 9. a bearing; 10. a lifting bin; 11. a support pillar; 12. a support beam; 13. a desktop; 14. a drawer runway; 15. a storage drawer; 16. a cup cylinder; 17. a limiting groove; 18. a spring; 19. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a multifunctional training desk for education comprises a driving bin 1, a double-headed motor 2 is fixedly connected to the inner middle part of the driving bin 1, driving rods 3 are fixedly connected to driving ends at two ends of the double-headed motor 2, one end of each driving rod 3, far away from the double-headed motor 2, sequentially penetrates through the middle parts at two ends of the driving bin 1 and the middle part at the lower side of the end, close to a lifting bin 10, of the driving bin and is fixedly connected with a first bevel gear 4, the first bevel gears 4 are respectively engaged with a second bevel gear 7, the middle parts of the second bevel gears 7 are respectively and fixedly connected with a threaded rod 8, the upper ends of the threaded rods 8 are respectively and threadedly connected with supporting columns 11, the upper ends of the supporting columns 11 are respectively and fixedly connected with supporting beams 12, the upper ends of the supporting beams 12 are respectively and fixedly connected to two sides of the lower end of a desktop 13, before the training desk is used, the double-headed motor 2 in the driving bin 1 is started, the driving rods 3 drive the first bevel gears 4 to rotate, first bevel gear 4 drives second bevel gear 7 and rotates, thereby drive threaded rod 8 and rotate, and then drive support column 11 and go up and down in lift storehouse 10, according to different student's height, adjust the height of desktop 13, realized that the training desk can satisfy the student of different heights or different age brackets and use, fixedly connected with tube of cup 16 in the rear side left end opening of desktop 13, the interior middle part both sides of tube of cup 16 all are provided with spacing groove 17, the inside of spacing groove 17 all is provided with spring 18, the equal fixedly connected with stopper 19 of one end that spring 18 is close to mutually, place the tube of cup 16 with the drinking cup, through extrudeing stopper 19, make stopper 19 slide in spacing groove 17, extrude stopper 19 through spring 18, make stopper 19 press from both sides tight drinking cup, realized can prevent that the drinking cup from directly placing taking place to take place to drop and the condition of breaking on desktop 13.
The equal fixed connection of one side lower extreme that lift storehouse 10 is close to mutually is at the both ends of drive storehouse 1, the equal fixedly connected with supporting legs 5 of lower extreme in lift storehouse 10, the equal evenly distributed of lower extreme of supporting legs 5 has anti-skidding packing ring 6, play support and skid-proof effect, the lower extreme of threaded rod 8 all rotates through bearing 9 and connects at the interior diapire middle part in lift storehouse 10, to 8 spacing rotations of threaded rod, the equal sliding connection of lower extreme of support column 11 is in the upper end opening in lift storehouse 10, to 11 spacing slip of support column, make it can support desktop 13 and reciprocate, one side that a supporting beam 12 is close to mutually all has storage drawer 15 through 14 sliding connection of drawer runway, make things convenient for the storing, the equal sliding connection in spacing 17's of periphery of stopper 19 inside, to 19 spacing slip.
The working principle is as follows: firstly, before using the training desk, start the double-end motor 2 in the drive storehouse 1, drive first bevel gear 4 through actuating lever 3 and rotate, first bevel gear 4 drives second bevel gear 7 and rotates, thereby drive threaded rod 8 and rotate, and then drive support column 11 and go up and down in the lift storehouse 10, according to different student's height, the height of adjustment desktop 13, realized that the training desk can satisfy the student of different heights or different age brackets and use, place the drinking cup in cup section of thick bamboo 16, through extrudeing stopper 19, make stopper 19 slide in spacing groove 17, extrude stopper 19 through spring 18, make stopper 19 press from both sides tight drinking cup, realized can preventing that the drinking cup from directly placing taking place to drop and the condition of breaking on desktop 13.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. A multi-functional training desk for education, includes drive storehouse (1), its characterized in that: the inner middle part of the driving bin (1) is fixedly connected with a double-end motor (2), driving rods (3) are fixedly connected to driving ends at two ends of the double-end motor (2), one ends, far away from the double-end motor (2), of the driving rods (3) sequentially penetrate through the middle parts at two ends of the driving bin (1) and the middle part of the lower side of the end, close to the lifting bin (10), of the lifting bin and are fixedly connected with first bevel gears (4), the first bevel gears (4) are meshed with second bevel gears (7), the middle parts of the second bevel gears (7) are fixedly connected with threaded rods (8), the upper ends of the threaded rods (8) are in threaded connection with supporting columns (11), supporting beams (12) are fixedly connected to the upper ends of the supporting beams (11), the upper ends of the supporting beams (12) are fixedly connected to two sides of the lower end of a tabletop (13), and a cup barrel (16) is fixedly connected to the opening at the left end of the rear side of the tabletop (13), the cup is characterized in that limiting grooves (17) are formed in two sides of the inner middle of the cup barrel (16), springs (18) are arranged inside the limiting grooves (17), and limiting blocks (19) are fixedly connected to the ends, close to the springs (18), of the cup barrel.
2. A multifunctional training desk for education as claimed in claim 1 wherein: the lower end of one side, close to the lifting bin (10), is fixedly connected to the two ends of the driving bin (1).
3. A multifunctional training desk for education as claimed in claim 1 wherein: the lower end of the lifting bin (10) is fixedly connected with supporting legs (5), and anti-skidding gaskets (6) are uniformly distributed at the lower ends of the supporting legs (5).
4. A multifunctional training desk for education as claimed in claim 1 wherein: the lower end of the threaded rod (8) is rotatably connected to the middle part of the inner bottom wall of the lifting bin (10) through a bearing (9).
5. A multifunctional training desk for education as claimed in claim 1 wherein: the lower ends of the supporting columns (11) are connected in an opening at the upper end of the lifting bin (10) in a sliding mode.
6. A multifunctional training desk for education as claimed in claim 1 wherein: one side of the supporting beam (12) close to each other is connected with a storage drawer (15) in a sliding way through a drawer runway (14).
7. A multifunctional training desk for education as claimed in claim 1 wherein: the periphery of the limiting block (19) is connected to the inner part of the limiting groove (17) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063524.XU CN216534380U (en) | 2021-12-08 | 2021-12-08 | A multi-functional training desk for education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063524.XU CN216534380U (en) | 2021-12-08 | 2021-12-08 | A multi-functional training desk for education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216534380U true CN216534380U (en) | 2022-05-17 |
Family
ID=81539417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123063524.XU Expired - Fee Related CN216534380U (en) | 2021-12-08 | 2021-12-08 | A multi-functional training desk for education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216534380U (en) |
-
2021
- 2021-12-08 CN CN202123063524.XU patent/CN216534380U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220624 Address after: 264000 No. 9, No. 48, Shanglin street, Zhifu District, Yantai City, Shandong Province Patentee after: Yantai Zhixing Artificial Intelligence Technology Co.,Ltd. Address before: 264006 Zhujianglu Road 92, Yantai economic and Technological Development Zone, Shandong Patentee before: YANTAI ENGINEERING & TECHNOLOGY College |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |