CN215225654U - Novel student desk - Google Patents
Novel student desk Download PDFInfo
- Publication number
- CN215225654U CN215225654U CN202121520486.3U CN202121520486U CN215225654U CN 215225654 U CN215225654 U CN 215225654U CN 202121520486 U CN202121520486 U CN 202121520486U CN 215225654 U CN215225654 U CN 215225654U
- Authority
- CN
- China
- Prior art keywords
- desk
- shielding
- frame
- driving
- shielding plate
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a novel student desk, which comprises a desk frame for mounting a desk plate, desk legs arranged below the desk frame in parallel and a drawer arranged on the desk frame; the table legs comprise table leg seats, supporting legs and connecting pieces; the assembly is convenient, the space is saved, and the transportation is convenient; the front side of the desk frame is provided with a shielding device, and the shielding device comprises a driving mechanism, two lifting mechanisms arranged at two end parts of the desk frame in parallel and a shielding plate used for shielding the front side of the desk; the driving mechanism comprises a driving motor and a driving rod connected with the output end of the driving motor; the lifting mechanism comprises a gear box, a screw rod and a lifting block sleeved on the screw rod, one end of the gear box is connected with one end of the driving rod, and the other end of the gear box is matched with the screw rod; the shielding plate is fixed on the lifting block; the baffle plate is lifted by the lifting mechanism to block the front side of the desk to prevent students from cheating in examinations; the shielding plate is lowered at ordinary times to prevent the sight from being blocked, the selection is flexible, and various requirements are met.
Description
Technical Field
The utility model relates to a teaching equipment technical field, more specifically say, it relates to a novel student's desk.
Background
The student desk is a desk used for students to study in class in schools, and the student desk is changed along with the development of the economic society; the solid wood desk processed by solid wood before 2000 years gradually becomes a modern desk manufactured by taking aluminum alloy and rubber plastic materials as raw materials; functionally, the desk with the adjustable height is developed from the original desk with a fixed structure;
however, the height of the table legs of the existing adjustable desk is only adjusted, so that the purpose that children with different heights can be suitable is met;
the student desk is not only used for school and study, but also used for examination of students; when the common desk is used for examinations, the condition that peripheral learning turns around to cheat easily occurs; effective shielding cannot be performed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a button switch of car handrail case.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a novel student desk comprises a desk frame for mounting a desk plate, desk legs which are arranged below the desk frame in parallel and used for supporting the desk frame, and a drawer which is mounted on the desk frame; the table legs comprise table leg seats, supporting legs and connecting pieces, the lower end parts of the connecting pieces are inserted in the table leg seats, and the upper end parts of the connecting pieces are provided with inserting holes for inserting the supporting legs;
the front side of the desk frame is provided with a shielding device, and the shielding device comprises a driving mechanism, two lifting mechanisms arranged at two end parts of the desk frame in parallel and a shielding plate used for shielding the front side of the desk;
the driving mechanism comprises a driving motor and a driving rod connected with the output end of the driving motor;
the lifting mechanism comprises a gear box, a screw rod and a lifting block sleeved on the screw rod, one end of the gear box is connected with one end of the driving rod, and the other end of the gear box is matched with the screw rod;
the left end part and the right end part of the shielding plate are respectively fixed on the corresponding lifting blocks;
when the driving motor drives the driving rod to rotate, the driving rod drives the screw rod to rotate through the gear box, and the shielding plate moves up and down along with the lifting block on the screw rod.
The utility model discloses further set up: the lifting block is provided with a mounting groove for mounting the shielding plate towards one side of the shielding plate, wherein the left end and the right end of the shielding plate are respectively arranged in the mounting grooves of the two shielding plates.
The utility model discloses further set up: the desk is provided with a protective shell, and the driving mechanism is arranged in the protective shell.
The utility model discloses further set up: the novel desk further comprises a crosspiece, and the crosspiece is arranged between the two desk legs.
The utility model discloses further set up: two drawers are installed on the table frame, and a storage box is arranged between the two drawers.
The utility model discloses further set up: and a side plate is arranged between the desk leg and the shielding device.
The utility model discloses beneficial effect: the desk is assembled by a desk plate, a desk frame, desk legs and a drawer, wherein the desk legs are assembled by a desk leg seat, supporting legs and connecting pieces; the assembly is convenient, the space is saved, and the transportation is convenient;
in addition, the front side of the desk frame is provided with a baffle plate through a lifting mechanism, so that the baffle plate can move up and down relative to the desk; when students take examinations, the baffle plate is lifted upwards through the lifting mechanism to block the front side of the desk so as to prevent students taking examinations from cheating; meanwhile, the camera can be arranged at the upper end part of the shielding plate, so that the examination monitoring device has the examination monitoring function for examination students; when the novel desk is used for classroom learning at ordinary times, the shielding plate moves downwards through the lifting mechanism and is retracted to the front side of the desk, so that the front sight of students is prevented from being shielded; the method can be flexibly selected to meet various requirements; the adjustment operation is convenient.
Drawings
FIG. 1 is a schematic structural view of a novel student desk of the present invention;
FIG. 2 is a schematic structural view of a novel student desk of the present invention;
FIG. 3 is an exploded view of the legs of the novel student desk;
FIG. 4 is a schematic structural view of a novel removing shielding plate of a student desk;
FIG. 5 is a schematic structural view of a shielding device of a novel student desk of the present invention;
FIG. 6 is a schematic structural view of the lifting block of the novel student desk of the present invention;
description of reference numerals: 1. a table frame; 2. desk legs; 21. a table leg base; 22. supporting legs; 23. a connecting member; 231. inserting holes; 3. a drawer; 4. a shielding device; 41. a drive mechanism; 411. a drive motor; 412. a drive rod; 42. a lifting mechanism; 421. a gear case; 422. a screw; 423. a lifting block; 4231. mounting grooves; 43. a shielding plate; 5. a protective shell; 6. a crosspiece; 7. a storage box; 8. side plates.
Detailed Description
The push-button switch of the armrest box for a vehicle according to the present invention will be described in further detail with reference to fig. 1 to 6.
A novel student desk comprises a desk frame 1 for mounting a desk plate, desk legs 2 arranged below the desk frame 1 in parallel and used for supporting the desk frame 1, and a drawer 3 mounted on the desk frame 1; the desk legs 2 comprise desk leg seats 21, supporting legs 22 and connecting pieces 23, the lower end parts of the connecting pieces 23 are inserted into the desk leg seats 21, the upper end parts of the connecting pieces 23 are provided with inserting holes 231 for inserting the supporting legs 22, when the desk is assembled, the connecting pieces 23 are inserted into the inserting grooves of the desk leg seats 21, the lower end parts of the supporting legs 22 are inserted into the inserting holes 231, and the upper end parts of the supporting legs are connected with the lower end surfaces of the desk frame 1; and the drawer 3 is arranged on the table frame 1; the assembly is convenient, the space is saved, and the transportation is convenient;
the front side of the table frame 1 is provided with a shielding device 4, and the shielding device 4 comprises a driving mechanism 41, two lifting mechanisms 42 arranged at two end parts of the table frame 1 in parallel and a shielding plate 43 used for shielding the front side of the desk;
the driving mechanism 41 comprises a driving motor 411 and a driving rod 412 connected with the output end of the driving motor 411;
the lifting mechanism 42 comprises a gear box 421, a screw 422 and a lifting block 423 sleeved on the screw 422, wherein one end of the gear box 421 is connected with one end of the driving rod 412, and the other end is matched with the screw 422; a gear set which is matched with each other is arranged in the gear box 421, one gear of the gear set is connected with the driving rod 412, and the other gear is meshed with the lower end part of the screw 422;
the left and right ends of the shielding plate 43 are fixed to the corresponding lifting blocks 423;
wherein the driving motor 411 drives the driving rod 412 to rotate, and the driving rod 412 drives the screw 422 to rotate through the gear box 421; the lifting block 423 provided with the shielding plate 43 moves up and down on the screw 422, so that the shielding plate 43 moves up and down relative to the table frame 1; when students take examinations, the baffle plate 43 is lifted upwards through the lifting mechanism 42 to block the front side of the desk so as to prevent students taking examinations from cheating; meanwhile, a camera can be arranged at the upper end of the shielding plate 43, so that the examination monitoring function of examination students can be realized;
when the desk is used for classroom learning at ordinary times, the baffle plate 43 moves downwards through the lifting mechanism 42 and is contracted at the front side of the desk, so that the sight line at the front end of a student is prevented from being shielded; the method can be flexibly selected to meet various requirements; the adjustment operation is convenient.
Wherein, the lifting block 423 is provided with an installation groove 4231 for installing the shielding plate 43 towards one side of the shielding plate 43, wherein the left and right ends of the shielding plate 43 are respectively arranged in the installation grooves 4231 of the two shielding plates 43; the installation of the shielding plate 43 on the lifting block 423 is convenient, and meanwhile, the shielding plate 43 can be more firmly installed on the lifting block 423, so that the structure is stable and firm.
Wherein the desk is provided with a protective shell 5, and the driving mechanism 41 is arranged in the protective shell 5; the driving motor 411 and the driving rod 412 are protected, and the interference of external objects on the driving motor and the driving rod is avoided; meanwhile, the feet of the students are prevented from extending to the driving motor 411 and the driving rod 412, so that the students can be better protected.
The table also comprises a crosspiece 6, and the crosspiece 6 is arranged between the two table legs 2; the two desk legs 2 of the desk are connected, so that the structure is more stable, and the phenomenon of shaking of the desk is avoided.
The desk frame 1 is provided with two drawers 3, and a storage box 7 is arranged between the two drawers 3; the student of being convenient for is used for accomodating articles for study.
A side plate 8 is arranged between the table legs 2 and the shielding device 4, and the shielding device 4 is connected with the table legs 2, so that the shielding device 4 can move up and down on the table frame 1 more stably; meanwhile, the appearance of the desk is more attractive.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A novel student desk comprises a desk frame for mounting a desk plate, desk legs which are arranged below the desk frame in parallel and used for supporting the desk frame, and a drawer which is mounted on the desk frame; the method is characterized in that: the table legs comprise table leg seats, supporting legs and connecting pieces, the lower end parts of the connecting pieces are inserted in the table leg seats, and the upper end parts of the connecting pieces are provided with inserting holes for inserting the supporting legs;
the front side of the desk frame is provided with a shielding device, and the shielding device comprises a driving mechanism, two lifting mechanisms arranged at two end parts of the desk frame in parallel and a shielding plate used for shielding the front side of the desk;
the driving mechanism comprises a driving motor and a driving rod connected with the output end of the driving motor;
the lifting mechanism comprises a gear box, a screw rod and a lifting block sleeved on the screw rod, one end of the gear box is connected with one end of the driving rod, and the other end of the gear box is matched with the screw rod;
the left end part and the right end part of the shielding plate are respectively fixed on the corresponding lifting blocks;
when the driving motor drives the driving rod to rotate, the driving rod drives the screw rod to rotate through the gear box, and the shielding plate moves up and down along with the lifting block on the screw rod.
2. The shielding structure of the student desk as claimed in claim 1, wherein: the lifting block is provided with a mounting groove for mounting the shielding plate towards one side of the shielding plate, wherein the left end and the right end of the shielding plate are respectively arranged in the mounting grooves of the two shielding plates.
3. A shelter structure for a student's desk as claimed in claims 1 and 2, wherein: the desk is provided with a protective shell, and the driving mechanism is arranged in the protective shell.
4. The shielding structure of the student desk as claimed in claim 1, wherein: the novel desk further comprises a crosspiece, and the crosspiece is arranged between the two desk legs.
5. The shielding structure of the student desk as claimed in claim 4, wherein: two drawers are installed on the table frame, and a storage box is arranged between the two drawers.
6. The shielding structure of the student desk as claimed in claim 5, wherein: and a side plate is arranged between the desk leg and the shielding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121520486.3U CN215225654U (en) | 2021-07-06 | 2021-07-06 | Novel student desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121520486.3U CN215225654U (en) | 2021-07-06 | 2021-07-06 | Novel student desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215225654U true CN215225654U (en) | 2021-12-21 |
Family
ID=79487211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121520486.3U Active CN215225654U (en) | 2021-07-06 | 2021-07-06 | Novel student desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215225654U (en) |
-
2021
- 2021-07-06 CN CN202121520486.3U patent/CN215225654U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215225654U (en) | Novel student desk | |
| CN211380074U (en) | Lifting platform with movable book supporting plate | |
| CN208411272U (en) | A kind of student learns to use picture-drawing device | |
| CN108437691A (en) | A kind of student learns to use picture-drawing device | |
| CN113706975B (en) | Case display device for law teaching | |
| CN215303932U (en) | Shielding structure of student desk | |
| CN215068781U (en) | Training device for flight attendant etiquette teaching | |
| CN210228160U (en) | Psychological sand table | |
| CN213308246U (en) | Education and teaching intelligence lift desk | |
| CN212016560U (en) | Multifunctional combined trainer | |
| CN214759754U (en) | Adjustable intelligent recording and broadcasting classroom operating console | |
| CN220403428U (en) | Integrated teaching desk for simulating court | |
| CN211186314U (en) | Kindergarten uses multi-functional desk | |
| CN209460958U (en) | A kind of Novel movable multimedia teaching apparatus | |
| CN112493667A (en) | Multifunctional lighting device for education | |
| CN211479336U (en) | Multifunctional teaching moving frame | |
| CN113017253A (en) | Ideological and political theory teaching is with multi-functional folding podium | |
| CN210227304U (en) | Teacher's desk | |
| KR200404849Y1 (en) | Ascending and descending type teacher's desk | |
| CN219229318U (en) | Foreign language audio-visual teaching voice table | |
| CN214808292U (en) | Lifting type basketball stand | |
| CN216534325U (en) | Practical training platform of programming sequence control technology for computer science and technology | |
| CN215583413U (en) | Ideological and political education table chair with adjusting function for lecturers in colleges and universities | |
| CN205214669U (en) | A multifunctional desk for aesthetic education education | |
| CN218682790U (en) | Office table convenient to move |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |