CN220756886U - Folding student education desk - Google Patents
Folding student education desk Download PDFInfo
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- CN220756886U CN220756886U CN202321995697.1U CN202321995697U CN220756886U CN 220756886 U CN220756886 U CN 220756886U CN 202321995697 U CN202321995697 U CN 202321995697U CN 220756886 U CN220756886 U CN 220756886U
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- 244000309464 bull Species 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a folding student education desk, which comprises: a table body; the lifting mechanism comprises a bottom plate correspondingly arranged at two sides of the bottom of the table body, and a supporting rod is fixedly arranged at the center of the top of the bottom plate.
Description
Technical Field
The utility model relates to the technical field of folding student education desks, in particular to a folding student education desk.
Background
The student education desk is particularly designed for students to learn and write, is made of firm and durable materials, can bear the weight of books, notebook computers and other articles and is usually provided with storage spaces such as drawers, bookshelf or storage cabinet, and books, stationery and other study articles can be conveniently stored by the students.
The student education desk is a practical learning tool, can improve student's learning efficiency and comfort level, however current education desk is mostly fixed design, and inconvenient height adjustment is carried out according to student's height and posture, has reduced education desk's application scope to the practicality of education desk has been reduced, student's user demand can not be satisfied.
Therefore, we propose a folding student education desk to solve the above problems.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: a folding student educational desk comprising:
a table body;
the lifting mechanism is fixedly connected with the bottom of the table body, the lifting mechanism comprises a bottom plate correspondingly arranged on two sides of the bottom of the table body, a supporting rod is fixedly arranged in the center of the top of the bottom plate, a first gear is arranged at the top of the supporting rod, the inner wall of the first gear is rotationally connected with a lifting screw, the bottom of the lifting screw is slidably connected with the inner wall of the supporting rod, the top of the lifting screw is fixedly connected with two sides of the bottom of the table body, two sides of the bottom of the table body are fixedly connected with two sides of the top of the U-shaped frame, a rotating rod is rotationally arranged on the U-shaped frame, a second gear is sleeved on the outer walls of two ends of the rotating rod, and the second gear is meshed with the first gear;
the bookshelf is fixedly arranged at the top of the desk body.
As the folding student education desk is preferable, the desk body comprises a transverse plate, vertical plates are correspondingly arranged on two sides of the bottom of the transverse plate, and one side of the top of the transverse plate is fixedly connected with the bottom of the baffle plate.
As a preferable folding student education desk of the utility model, one end of the rotating rod penetrates through the U-shaped frame and extends to the outside of the U-shaped frame to be fixedly connected with one side of the turntable.
As the folding student education desk is preferable, four corners of the bottom of the desk body are fixedly connected with the top of the sleeve, the bottom of the sleeve is slidably connected with the top of the loop bar, and the bottom of the loop bar is fixedly connected with the top of the bottom plate.
As the preferable folding student education desk of the utility model, the bookshelf comprises a shelf body, wherein two sides of the bottom of the shelf body are fixedly connected with the top of the desk body, and shelf boards are arranged at two sides of the inner part of the shelf body in a sliding manner.
As the folding student education desk is preferable, two sides below the frame body are correspondingly provided with the adjusting screw rods, one ends of the adjusting screw rods are rotatably connected with the inner wall of the frame body, the other ends of the adjusting screw rods penetrate through the frame body and extend to the outside of the frame body to be fixedly connected with one side of the adjusting screw nut, the outer wall of the adjusting screw rods are correspondingly sleeved with threaded sleeves, the tops of the threaded sleeves are rotatably connected with one ends of the connecting rods, and the other ends of the connecting rods are rotatably connected with two sides of the bottom of the frame plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, by arranging the lifting mechanism, when the height of the desk is required to be adjusted according to the height of a student, the student can rotate the turntable, the turntable can drive the rotary rod to rotate, the rotary rod can drive the second gear to rotate, the first gear meshed with the second gear can be driven to rotate when the second gear rotates, the lifting screw can be driven to move upwards or downwards when the first gear rotates, and the lifting screw is convenient to drive the whole desk body to lift or descend upwards until the height of the desk body is adjusted to a comfortable height for the student.
2. According to the utility model, due to different book heights, when a shorter book needs to be stored, students can forward rotate the adjusting nut, the adjusting nut drives the adjusting screw to forward rotate, and the adjusting screw can drive the two threaded sleeves to gradually approach each other when rotating. And the frame plate is driven to move upwards along the inside of the frame body through the cooperation of the connecting rods, so that shorter books are stored, the storage effect on books and stationery with different heights is improved, and the application range of bookshelf storage is enlarged.
Drawings
FIG. 1 is a three-dimensional view of the present utility model;
fig. 2 is a schematic view of a table body according to the present utility model;
FIG. 3 is a schematic view of a lifting mechanism according to the present utility model;
FIG. 4 is a three-dimensional view of the bookshelf of the present utility model;
fig. 5 is a schematic view of the structure of the bookshelf in the present utility model.
In the figure: 1. a table body; 101. a cross plate; 102. a riser; 103. a baffle; 2. a lifting mechanism; 201. a bottom plate; 202. a support rod; 203. a first gear; 204. lifting screw rods; 205. a U-shaped frame; 206. a rotating rod; 207. a second gear; 208. a turntable; 209. a sleeve; 210. a loop bar; 3. a bookshelf; 301. a frame body; 302. a frame plate; 303. adjusting a screw; 304. a thread sleeve; 305. a connecting rod; 306. and adjusting the nut.
Detailed Description
Referring to fig. 1-5, a folding student educational desk, comprising:
a table body 1;
the lifting mechanism 2, lifting mechanism 2 top and table 1 bottom fixed connection, lifting mechanism 2 is including setting up the bottom plate 201 in table 1 bottom both sides that corresponds, bottom plate 201 top center fixed be equipped with branch 202, branch 202 top is equipped with gear No. 203, gear No. 203 inner wall rotates and connects lifting screw 204, lifting screw 204 bottom and branch 202 inner wall sliding connection, lifting screw 204 top and table 1 bottom both sides fixed connection, table 1 bottom both sides and U type frame 205 top both sides fixed connection, the last rotation of U type frame 205 is equipped with bull stick 206, bull stick 206 both ends outer wall all overlaps and is equipped with gear No. 207, gear No. 207 meshes with gear No. 203, bull stick 206 one end runs through U type frame 205 and extends to its outside and carousel 208 one side fixed connection.
When the height of the desk needs to be raised according to the height of the student, the student can forward rotate the rotary disc 208, the rotary disc 208 can drive the rotary rod 206 to rotate, the rotary rod 206 drives the gear No. two 207 to rotate simultaneously, the gear No. one 203 meshed with the rotary rod is driven to rotate when the gear No. two 207 rotates, the lifting screw 204 can be driven to move upwards when the gear No. one 203 rotates, the lifting screw 204 can move upwards to drive the whole desk body 1 to lift upwards until the height of the desk body 1 is raised to the height at which the student uses comfort, and the rotary disc 208 can reversely rotate in the same way, and the rotary disc 208 drives the desk body 1 to move downwards through the cooperation of the gear No. one 203, the lifting screw 204, the U-shaped frame 205, the rotary rod 206 and the gear No. two 207, so that the desk body 1 is conveniently lowered to the height at which the student uses comfort, the student can automatically adjust according to the height of the student, the application range of the educational desk is enlarged, and the practicability of the educational desk is improved, and the use requirements of the students can be met.
The bookshelf 3, bookshelf 3 is fixed to be set up at table body 1 top, can deposit books and textbooks that students need to use on the bookshelf 3 to also can deposit stationery and other study articles, can improve the utilization ratio of education desk.
The table body 1 comprises a transverse plate 101, wherein two sides of the bottom of the transverse plate 101 are correspondingly provided with vertical plates 102, and one side of the top of the transverse plate 101 is fixedly connected with the bottom of a baffle 103.
Four corners and sleeve 209 top fixed connection in table body 1 bottom, sleeve 209 bottom and loop bar 210 top sliding connection, loop bar 210 bottom and bottom plate 201 top fixed connection, sleeve 209 and loop bar 210 that set up can guarantee the stability of table body 1 when table body 1 follows elevating system 2 and reciprocates, avoid causing the desk to turn on one's side because table body 1 is unstable, have improved the security performance of this education desk.
The bookshelf 3 comprises a shelf body 301, two sides of the bottom of the shelf body 301 are fixedly connected with the top of the desk body 1, shelf boards 302 are slidably arranged on two sides of the inside of the shelf body 301, students can place books and textbooks on the tops of the shelf boards, and a large number of books can be conveniently stored, so that the students can find out required books quickly, the time for the students to find out the books is saved, and the use of the students is facilitated.
The two sides below the frame 301 are correspondingly provided with adjusting screws 303, one end of each adjusting screw 303 is rotatably connected with the inner wall of the frame 301, the other end of each adjusting screw 303 penetrates through the frame 301 and extends to the outside of the frame 301 to be fixedly connected with one side of each adjusting nut 306, the outer wall of each adjusting screw 303 is correspondingly sleeved with a threaded sleeve 304, the top of each threaded sleeve 304 is rotatably connected with one end of each connecting rod 305, the other end of each connecting rod 305 is rotatably connected with two sides of the bottom of each frame plate 302, due to different book heights, students can positively rotate the corresponding adjusting nuts 306 when needing to store shorter books, each adjusting nut 306 drives each adjusting screw 303 to positively rotate, and when each adjusting screw 303 rotates, the two threaded sleeves 304 can be driven to gradually approach each other. And the frame plate 302 is driven to move upwards along the inside of the frame body 301 by the cooperation of the connecting rod 305, so that shorter books are stored, the storage effect of books and stationery with different heights is improved, and the application range of the bookshelf 3 storage is enlarged.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A folding student educational desk, comprising:
a table body (1);
the lifting mechanism (2), the elevating mechanism (2) top and table body (1) bottom fixed connection, elevating mechanism (2) are including setting up bottom plate (201) in table body (1) bottom both sides correspondingly, bottom plate (201) top center is fixed be equipped with branch (202), branch (202) top is equipped with gear number (203), gear number (203) inner wall rotation connection lifting screw (204), lifting screw (204) bottom and branch (202) inner wall sliding connection, lifting screw (204) top and table body (1) bottom both sides fixed connection, table body (1) bottom both sides and U type frame (205) top both sides fixed connection, rotate on U type frame (205) and be equipped with bull stick (206), bull stick (206) both ends outer wall all overlaps and is equipped with gear number two (207), gear number two (207) are meshed with gear number one (203);
the bookshelf (3), bookshelf (3) is fixed to be set up in table body (1) top.
2. A folding student educational desk according to claim 1, wherein: the table body (1) comprises a transverse plate (101), wherein vertical plates (102) are correspondingly arranged on two sides of the bottom of the transverse plate (101), and one side of the top of the transverse plate (101) is fixedly connected with the bottom of the baffle plate (103).
3. A folding student educational desk according to claim 1, wherein: one end of the rotating rod (206) penetrates through the U-shaped frame (205) and extends to the outside of the U-shaped frame to be fixedly connected with one side of the turntable (208).
4. A folding student educational desk according to claim 1, wherein: four corners of the bottom of the table body (1) are fixedly connected with the top of the sleeve (209), the bottom of the sleeve (209) is slidably connected with the top of the loop bar (210), and the bottom of the loop bar (210) is fixedly connected with the top of the bottom plate (201).
5. A folding student educational desk according to claim 1, wherein: the bookshelf (3) comprises a shelf body (301), wherein two sides of the bottom of the shelf body (301) are fixedly connected with the top of the desk body (1), and shelf plates (302) are arranged on two sides of the interior of the shelf body (301) in a sliding mode.
6. A folding student educational desk according to claim 5, wherein: the adjusting screw (303) is correspondingly arranged on two sides below the frame body (301), one end of the adjusting screw (303) is rotatably connected with the inner wall of the frame body (301), the other end of the adjusting screw (303) penetrates through the frame body (301) and extends to the outside of the adjusting screw to be fixedly connected with one side of an adjusting nut (306), a threaded sleeve (304) is correspondingly sleeved on the outer wall of the adjusting screw (303), the top of the threaded sleeve (304) is rotatably connected with one end of a connecting rod (305), and the other end of the connecting rod (305) is rotatably connected with two sides of the bottom of the frame plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995697.1U CN220756886U (en) | 2023-07-27 | 2023-07-27 | Folding student education desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995697.1U CN220756886U (en) | 2023-07-27 | 2023-07-27 | Folding student education desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220756886U true CN220756886U (en) | 2024-04-12 |
Family
ID=90601419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321995697.1U Active CN220756886U (en) | 2023-07-27 | 2023-07-27 | Folding student education desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220756886U (en) |
-
2023
- 2023-07-27 CN CN202321995697.1U patent/CN220756886U/en active Active
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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: 20240604 Address after: 516500, No. 90, Shuiqian Second Village, Shuiqian Village Committee, Chengdong Town, Lufeng City, Shanwei City, Guangdong Province Patentee after: Chen Jinhui Country or region after: China Address before: 130000, Building 1403, Phase 1, Yilan Guandi, Intersection of Silicon Valley Street and Feiyue Road, High tech Development Zone, Changchun City, Jilin Province, China Patentee before: Jilin hanlinxuan Education Consulting Co.,Ltd. Country or region before: China |