CN210520382U - Multi-functional think political affairs lectern for education - Google Patents
Multi-functional think political affairs lectern for education Download PDFInfo
- Publication number
- CN210520382U CN210520382U CN201920832175.7U CN201920832175U CN210520382U CN 210520382 U CN210520382 U CN 210520382U CN 201920832175 U CN201920832175 U CN 201920832175U CN 210520382 U CN210520382 U CN 210520382U
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- China
- Prior art keywords
- lectern
- base
- political affairs
- rotating shaft
- education
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a multi-functional think of political affairs lectern for education, including workstation and the lift post of its below, be equipped with the gear box between workstation and the lift post, the lift post is in the bottom surface four corners setting of gear box, the upper surface of workstation is equipped with books frame, the bottom of lift post is equipped with the base, the central symmetry of base is equipped with vertical baffle, be equipped with the bench of sitting on the base between the baffle, be equipped with on the base of baffle both sides and accomodate the cabinet, the bottom of lift post is equipped with rather than matched with lead screw, the bottom of lead screw is equipped with the bearing frame that is connected with the base. Compared with the prior art, the utility model the advantage lies in: overall structure is simple, convenient operation, and the teacher of being convenient for has a rest, conveniently places the teaching aid to improve teaching effect, make teaching efficiency improve.
Description
Technical Field
The utility model relates to a teaching equipment technical field specifically indicates a multi-functional thinking political affairs teacher's desk for education.
Background
The lectern is the necessary article in daily teaching work for put teaching articles for use such as teaching notes, but current lectern shape is all fixed, and the position of putting can not remove at will moreover, and the desktop height also can not remove. This makes the teacher feel tired, has also reduced teaching efficiency simultaneously. The multifunctional teacher desk is a good assistant for classroom teaching, fully embodies a humanized design concept in design, is simple to operate and convenient to use, and improves classroom efficiency. Therefore, there is a need to create a multifunctional teacher desk.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that too much everywhere of teaching aid is placed, and mr has no place to have a rest in the classroom.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a multi-functional think of political affairs lectern for education, includes workstation and its below lift post, be equipped with the gear box between workstation and the lift post, the lift post is in the bottom surface four corners setting of gear box, the upper surface of workstation is equipped with books frame, the bottom of lift post is equipped with the base, the central symmetry of base is equipped with vertical baffle, be equipped with on the base between the baffle and sit the bench, be equipped with on the base of baffle both sides and accomodate the cabinet, the bottom of lift post is equipped with rather than matched with lead screw, the bottom of lead screw is equipped with the bearing frame that is connected with the base.
Compared with the prior art, the utility model the advantage lie in: when teaching, a teacher places a textbook for teaching on a book rack, the book rack can adjust the angle according to the use condition to achieve the most comfortable viewing angle, when the teaching desk is used, the height of a workbench can be adjusted according to the height of the teacher, a second rotating shaft is driven to rotate through a rocking rocker, the second rotating shaft drives a pinion to rotate through a big gear, the first rotating shaft drives a first rotating shaft to rotate, the first rotating shaft drives a first bevel gear on the first rotating shaft to rotate, the first bevel gear drives a second bevel gear below the first bevel gear to rotate, the second bevel gear drives a lifting column below the second bevel gear to rotate, the lifting column rotates on a lead screw to lift the workbench, the rocking rocker is reversely rocked when the workbench is lowered, when the teacher usually takes a short rest in a classroom of two classes at the same time, the teacher can take out a stool below the workbench to take a rest, in class hour, if the teaching aid that mr prepared is when more, can accomodate the top that the cabinet will be accomodate to the cabinet through pulling out and place as a platform of placing, overall structure is simple, convenient operation, the mr of being convenient for has a rest, conveniently places the teaching aid to improve teaching effect, make teaching efficiency improve.
The storage cabinet is internally provided with a drawer.
A second rotating shaft is arranged in the gear box, a rotating rod connected with the second rotating shaft is arranged on the outer side of the gear box, a rotating seat is arranged on the rotating rod, and a rocker is arranged on the rotating seat.
The top of baffle is equipped with the roof, the bottom of roof is equipped with the spout, the top of accomodating the cabinet is equipped with slider two, slider two cooperatees with the spout.
The two sides of the stool are provided with a first sliding block, and the partition plate is provided with a sliding groove matched with the first sliding block.
And threads matched with the lead screw are arranged in the lifting column.
The bottom of the storage cabinet is provided with universal wheels.
One end of the book shelf on the workbench is hinged with a lifting rod, the other end of the book shelf is connected with the workbench, and a rotatable rotating shaft III is arranged at the joint.
Two sides of a second rotating shaft in the gear box are provided with a first rotating shaft, the second rotating shaft is provided with a large gear, the first rotating shaft is provided with a small gear matched with the large gear, one end of the lifting column extending into the gear box is provided with a second bevel gear, and the first rotating shaft is provided with a first bevel gear matched with the second bevel gear.
The periphery of lifter is equipped with the dead lever, the inner wall of dead lever is equipped with fixing base one, be equipped with fixing base two on the outer wall of lifter, be equipped with the ball in the fixing base two, be equipped with the spring between ball and the fixing base two and be connected.
Drawings
Fig. 1 is a schematic structural view of the multifunctional teacher desk for thinking political education.
Fig. 2 is a plan view of the gear box of the multifunctional teacher's desk for thinking education.
Fig. 3 is a side view of a book stand of a lectern for multi-functional think political affairs education of the present invention.
Fig. 4 is an enlarged view of a point a of the lectern for multi-functional thinking political affairs education of the present invention.
As shown in the figure: 1. the book shelf comprises a workbench, 2, a lifting column, 3, a book shelf, 4, a gear box, 5, a first rotating shaft, 6, a first bevel gear, 7, a second bevel gear, 8, a rotating rod, 9, a rotating seat, 10, a rocker, 11, a partition plate, 12, a storage cabinet, 13, a lead screw, 14, a bearing seat, 15, a base, 16, a universal wheel, 17, a first sliding block, 18, a stool, 19, a second rotating shaft, 20, a drawer, 21, a second sliding block, 22, a sliding chute, 23, a top plate, 24, a first fixing seat, 25, a gear wheel, 26, a pinion, 27, a fixing rod, 28, a lifting rod, 29, a third rotating shaft, 30, a second fixing seat, 31, a spring, 32 and balls.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine the attached drawing, a multi-functional thinking political affairs lectern for education, including workstation 1 and lifting column 2 of its below, be equipped with gear box 4 between workstation 1 and the lifting column 2, lifting column 2 is in the bottom surface four corners setting of gear box 2, the upper surface of workstation 1 is equipped with books frame 3, lifting column 2's bottom is equipped with base 15, base 15's central symmetry is equipped with vertical baffle 11, be equipped with on the base 15 between the baffle 11 and sit bench 18, be equipped with on the base 15 of baffle 11 both sides and accomodate cabinet 12, lifting column 2's bottom is equipped with rather than matched with lead screw 13, lead screw 13's bottom is equipped with the bearing frame 14 that is connected with base 15.
A drawer 20 is provided in the storage cabinet 12.
A second rotating shaft 19 is arranged in the gear box 4, a rotating rod 8 connected with the second rotating shaft 19 is arranged on the outer side of the gear box 4, a rotating seat 9 is arranged on the rotating rod 8, and a rocker 10 is arranged on the rotating seat 9.
The top of baffle 11 is equipped with roof 23, the bottom of roof 23 is equipped with spout 22, the top of accomodating cabinet 12 is equipped with the second slider 21, the second slider 21 cooperatees with spout 22.
Two sides of the stool 18 are provided with first sliding blocks 17, and the partition plate 11 is provided with sliding grooves matched with the first sliding blocks 17.
The inside of the lifting column 2 is provided with a thread matched with the screw rod 13.
The bottom of the storage cabinet 12 is provided with universal wheels 16.
One end of the book shelf 3 on the workbench 1 is hinged with a lifting rod 28, the other end of the book shelf 3 is connected with the workbench 1, and the joint is provided with a rotatable rotating shaft III 29.
Two sides of a second rotating shaft 19 in the gear box 4 are provided with a first rotating shaft 5, the second rotating shaft 19 is provided with a large gear 25, the first rotating shaft 5 is provided with a small gear 26 matched with the large gear 25, one end of the lifting column 2 extending into the gear box 4 is provided with a second bevel gear 7, and the first rotating shaft 5 is provided with a first bevel gear 6 matched with the second bevel gear 7.
The periphery of lifter 2 is equipped with dead lever 27, the inner wall of dead lever 27 is equipped with fixing base 24, be equipped with two 30 fixing bases on the outer wall of lifter 27, be equipped with ball 32 in two 30 fixing bases, be equipped with spring 31 between ball 32 and the two 30 fixing bases and be connected.
When the utility model is implemented specifically, when teaching, teachers place textbooks for teaching on the book shelf 3, the book shelf 3 can adjust the angle according to the use condition to achieve the most comfortable viewing angle, when in use, the height of the worktable 1 can be adjusted according to the height of the teachers, the rocking rocker 10 drives the rotation of the second rotating shaft 19, the rotation of the second rotating shaft 19 drives the rotation of the pinion 26 through the big gear 25, the rotation of the pinion 26 drives the rotation of the first rotating shaft 5, the rotation of the first rotating shaft 5 drives the first bevel gear 6 thereon to rotate, the first bevel gear 6 drives the second bevel gear 7 below the second rotating shaft to rotate, the second bevel gear 7 drives the lifting column 2 below the second bevel gear to rotate, the rotation of the lifting column 2 rotates on the lead screw 13 to further raise the worktable 1, the rocking rocker 10 is reversely shaken when the worktable 1 is lowered, when two classes of university are continuous, the teachers usually have a short rest in classrooms, can take out bench 18 of sitting below workstation 1 and have a rest, in class hour, if the teaching aid that the mr prepared is when more, can place as a placing table through pulling out the top of accomodating cabinet 12 with accomodating cabinet 12, overall structure is simple, convenient operation, the mr of being convenient for has a rest, conveniently places the teaching aid to improve teaching effect, make teaching efficiency improve.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a multi-functional think of political affairs lectern for education, includes workstation (1) and lifting column (2) of its below, its characterized in that: be equipped with gear box (4) between workstation (1) and lift post (2), lift post (2) are in the bottom surface four corners setting of gear box (4), the upper surface of workstation (1) is equipped with books frame (3), the bottom of lift post (2) is equipped with base (15), the central symmetry of base (15) is equipped with vertical baffle (11), be equipped with on base (15) between baffle (11) and sit bench (18), be equipped with on base (15) of baffle (11) both sides and accomodate cabinet (12), the bottom of lift post (2) is equipped with rather than matched with lead screw (13), the bottom of lead screw (13) is equipped with bearing frame (14) that are connected with base (15).
2. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: a drawer (20) is arranged in the storage cabinet (12).
3. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: be equipped with pivot two (19) in gear box (4), the outside of gear box (4) is equipped with rotary rod (8) that are connected with pivot two (19), be equipped with roating seat (9) on rotary rod (8), be equipped with rocker (10) on roating seat (9).
4. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: the top of baffle (11) is equipped with roof (23), the bottom of roof (23) is equipped with spout (22), the top of accomodating cabinet (12) is equipped with second slider (21), second slider (21) cooperate with spout (22).
5. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: two sides of the stool (18) are provided with a first sliding block (17), and the partition board (11) is provided with a sliding groove matched with the first sliding block (17).
6. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: the lifting column (2) is internally provided with threads matched with the screw rod (13).
7. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: the bottom of the storage cabinet (12) is provided with universal wheels (16).
8. The lectern for multi-functional think of political affairs education of claim 1, characterized in that: one end of the book shelf (3) on the workbench (1) is hinged with a lifting rod (28), the other end of the book shelf (3) is connected with the workbench (1), and a rotatable rotating shaft III (29) is arranged at the joint.
9. The lectern for multi-functional think of political affairs education of claim 3, characterized in that: the both sides of the second rotating shaft (19) of gear box (4) internal rotation are equipped with first rotating shaft (5), be equipped with gear wheel (25) on second rotating shaft (19), be equipped with on first rotating shaft (5) with gear wheel (25) matched with pinion (26), the one end that lifting column (2) stretched into in gear box (4) is equipped with bevel gear two (7), be equipped with on first rotating shaft (5) with bevel gear two (7) matched with bevel gear (6).
10. The lectern for multi-functional think of political affairs education of claim 8, characterized in that: the periphery of lifter (28) is equipped with dead lever (27), the inner wall of dead lever (27) is equipped with fixing base (24), be equipped with fixing base two (30) on the outer wall of lifter (28), be equipped with ball (32) in fixing base two (30), be equipped with spring (31) between ball (32) and fixing base two (30) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832175.7U CN210520382U (en) | 2019-06-04 | 2019-06-04 | Multi-functional think political affairs lectern for education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832175.7U CN210520382U (en) | 2019-06-04 | 2019-06-04 | Multi-functional think political affairs lectern for education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210520382U true CN210520382U (en) | 2020-05-15 |
Family
ID=70594591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920832175.7U Expired - Fee Related CN210520382U (en) | 2019-06-04 | 2019-06-04 | Multi-functional think political affairs lectern for education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210520382U (en) |
-
2019
- 2019-06-04 CN CN201920832175.7U patent/CN210520382U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200515 Termination date: 20210604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |