CN218105237U - Can drive student who switches placement state and fold desk - Google Patents
Can drive student who switches placement state and fold desk Download PDFInfo
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- CN218105237U CN218105237U CN202221561795.XU CN202221561795U CN218105237U CN 218105237 U CN218105237 U CN 218105237U CN 202221561795 U CN202221561795 U CN 202221561795U CN 218105237 U CN218105237 U CN 218105237U
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Abstract
The utility model relates to a student's articles for use technical field specifically is a can drive student's folding desk that switches placement state, include: a supporting seat, a placing groove is formed on the supporting seat; two symmetrically arranged table plates; the driving piece is arranged in the placing groove, is connected with the table plate and is used for driving the table plate to rotate so as to enable the table plate to be in a horizontally placed state or a vertically placed state; and the linkage part is connected with the driving part and the seat board, and when the driving part drives the table plate to move to a horizontal placing state or a vertical placing state, the seat board moves along with the table plate so as to keep the same placing state as the table plate. The driving piece through setting can drive bedplate and table synchronous rotation to change the state of placing of bedplate and table, the state of placing is placed and the level is placed for perpendicular, when the level was placed, realizes the expansion of desk, and the student of being convenient for uses, and when placing perpendicularly, bedplate and table are folding relative to the supporting seat, thereby have reduced the space under desk non-user state and have taken.
Description
Technical Field
The utility model relates to a student's articles for use technical field specifically is a can drive student's folding desk who switches the state of placing.
Background
The desk and chair is bound to be used in daily study and life by students, the structure of the traditional desk and chair is fixed, a large amount of space can be occupied, the study of the students is easily influenced when the desk and chair is not used, particularly, the study of the students is not limited to classrooms, and the students are not convenient to carry the traditional desk and chair when studying in other places. The existing student desk is large in folding difficulty in use, is generally fixed, occupies a large space in use, is inconvenient to move, generally needs a matched bench, occupies a large space, is sanitary and inconvenient to clean, and is inconvenient for people to walk.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can drive student's folding desk who switches the state of placing to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a folding desk for students capable of driving to switch placement states comprises:
a supporting seat which is a plate-shaped structure body and is provided with a placing groove;
the table plates are arranged symmetrically, are arranged in an L-shaped structure, are arranged on the supporting seat and can rotate relative to the supporting seat;
the two symmetrically arranged seat plates are respectively arranged on two sides of the supporting seat and can synchronously rotate relative to the supporting seat;
the driving piece is arranged in the placing groove, is connected with the table plate and is used for driving the table plate to rotate so as to enable the table plate to be in a horizontally placed state or a vertically placed state;
a linkage part connected with the driving part and the seat board, wherein when the driving part drives the table board to move to a horizontal placement state or a vertical placement state, the seat board moves along with the table board so as to keep the same placement state as the table board
The folding desk for students can drive to switch the placing state: the driving member includes:
a threaded rod embedded in the placing groove and capable of rotating in the placing groove;
the motor is arranged at one end, far away from the table plate, in the placing groove, and the output shaft of the motor is connected with the threaded rod;
the threaded sleeve is connected to the threaded rod in a threaded mode and can slide in the placing groove in an oriented mode;
and one end of the third connecting rod is hinged with the threaded sleeve, and the other end of the third connecting rod is hinged with the table plate.
The folding desk for students can drive to switch the placing state: the linkage includes:
the two symmetrically arranged connecting rod assemblies are positioned on two sides of the supporting seat and are connected with the seat plate and the threaded sleeve;
and the limiting sliding block penetrates through a limiting track arranged on the supporting seat and can slide in the limiting track in an oriented manner, and the limiting sliding block is connected with the two connecting rod assemblies.
The folding desk for students can drive to switch the placing state: the connecting rod assembly includes:
one end of the first connecting rod is hinged with the threaded sleeve, and the other end of the first connecting rod is rotatably connected with the limiting sliding block;
one end of the second connecting rod is hinged with the seat plate, and the other end of the second connecting rod is rotatably connected with the limiting sliding block.
The folding desk for students, which can drive to switch the placing state, is as follows: an embedded groove which is arranged in a T-shaped structure is formed on one side of the seat plate;
the inner embedded groove is rotatably provided with a supporting leg through a third rotating shaft;
the supporting legs are placed in the direction of a plumb bob under the action of gravity, so that when the seat plate is placed horizontally, the supporting legs and the seat plate are in a vertical state, and when the seat plate is placed vertically, the supporting legs are embedded into the embedded grooves and are kept parallel to the seat plate.
The folding desk for students can drive to switch the placing state: the driving member includes:
the air cylinder is arranged in the placing groove, and the movable end of the air cylinder can slide in the placing groove in an oriented manner;
and one end of the third connecting rod is hinged with the movable end of the cylinder, and the other end of the third connecting rod is hinged with the table plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a foldable desk can drive bedplate and table synchronous rotation through the driving piece that sets up to change the state of placing of bedplate and table, the state of placing is placed and the level is placed for perpendicular, when the level was placed, realizes the expansion of desk, and the student of being convenient for uses, and when placing perpendicularly, bedplate and table relative supporting seat were folding, thereby had reduced the space under the unused condition of desk and had taken.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a folding desk for students, which can be driven to switch a placing state.
Fig. 2 is a schematic structural view of a foldable student desk capable of driving to switch a placement state according to another angle of an embodiment.
Fig. 3 is a schematic structural view of a driving member and a linkage member in a folding desk for students capable of driving and switching placement states.
Fig. 4 is a schematic structural view of a seat plate in a folding desk for students capable of driving to switch placement states.
In the figure: 1. a table plate; 2. a seat plate; 3. a supporting seat; 4. a first rotating shaft; 5. a limiting track; 6. a limiting slide block; 7. a first connecting rod; 8. a second connecting rod; 9. a motor; 10. a threaded rod; 11. a threaded sleeve; 12. a third connecting rod; 13. a second rotating shaft; 14. a support leg; 15. a third rotation axis.
Detailed Description
Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, methods, means, elements well known to those skilled in the art have not been described in detail so as not to obscure the present application.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in an embodiment of the present invention, a foldable desk for students capable of driving to switch placement states includes: supporting seat 3, table 1, bedplate 2, driving piece and linkage.
The supporting seat 3 is a plate-shaped structure, a placing groove is formed on the supporting seat 3, illustratively, a base is further installed at the bottom of the supporting seat 3, and the width of the base is greater than that of the supporting seat 3, so as to improve the stability of the whole supporting seat 3.
Table 1 symmetry is provided with two, and this table 1 is the setting of L type structure, locates on the supporting seat 3 and can rotate this supporting seat 3 relatively, exemplarily, be fixed with second axis of rotation 13 on the table 1, second axis of rotation 13 with supporting seat 3 rotates and is connected, so that table 1 can rotate supporting seat 3 relatively.
The two seat plates 2 are symmetrically arranged and are respectively arranged on two sides of the supporting seat 3 and can synchronously rotate relative to the supporting seat 3; illustratively, a first rotating shaft 4 is fixed on the seat plate 2, and the first rotating shaft 4 is rotatably connected with the support base 3, so that the seat plate 2 can rotate relative to the support base 3.
Preferably, an inner embedding groove is formed on one side of the surface of the seat plate 2, and the support leg 14 is rotatably installed in the inner embedding groove through a third rotating shaft 15.
It should be noted that the supporting legs 14 are placed in a plumb direction under the action of gravity, so that when the seat plate 2 is placed horizontally, the supporting legs 14 are perpendicular to the seat plate 2, and when the seat plate 2 is placed vertically, the supporting legs 14 are embedded in the embedded grooves and are kept parallel to the seat plate 2. The stability of the seat plate 2 is improved by the arrangement of the supporting legs 14 in the grooves, and the space and the use of manufacturing materials are saved.
The driving piece is arranged in the placing groove, is connected with the table board 1 and is used for driving the table board 1 to rotate so as to enable the table board 1 to be in a horizontally placed state or a vertically placed state; for example, a limiting member may be disposed between the driving member and the placement groove, so that when the driving member moves, the driving member may move in a direction, and stability is improved.
The linkage piece is connected with the driving piece and the seat board 2, and when the driving piece drives the table board 1 to move to a horizontal placing state or a vertical placing state, the seat board 2 moves along with the driving piece so as to keep the same placing state as the table board 1.
To sum up, driving piece through setting up can drive bedplate 2 and table 1 synchronous rotation to change bedplate 2 and table 1's the state of placing, the state of placing is placed for perpendicular and level and places, when the level was placed, realizes the expansion of desk, and the student of being convenient for uses, and when placing perpendicularly, bedplate 2 and table 1 are folding relative supporting seat 3, thereby have reduced the space under the desk unused condition and have taken up.
Specifically, referring to fig. 1, fig. 2 and fig. 3, in an embodiment of the present invention, the driving member includes a threaded rod 10, a motor 9, a threaded sleeve 11 and a third connecting rod 12.
The threaded rod 10 is embedded in the placing groove and can rotate in the placing groove, and illustratively, one end of the threaded rod 10 is connected with the output end of the motor 9, and the other end is rotatably mounted on the supporting seat 3.
The motor 9 is installed keep away from in the standing groove 1 one end of table, just the output shaft of motor 9 is connected threaded rod 10, and exemplarily, motor 9 is installed through the former dress seat of motor 9 in the standing groove, realizes motor 9's fixed, and convenient the dismantlement.
The threaded sleeve 11 is in threaded connection with the threaded rod 10 and can slide in the placing groove in an oriented manner, and a structure hinged with the first connecting rod 7 and the third connecting rod 12 is installed on the threaded sleeve 11, so that the whole device is realized;
one end of the third connecting rod 12 is hinged to the threaded sleeve 11, and the other end of the third connecting rod 12 is hinged to the table board 1.
The driving member includes: the cylinder is arranged in the placing groove, and the movable end of the cylinder can slide in the placing groove in an oriented manner;
and one end of the third connecting rod 12 is hinged with the movable end of the cylinder, and the other end of the third connecting rod 12 is hinged with the table plate 1.
In an exemplary embodiment, the motor 9 drives the threaded rod 10 to rotate, the threaded sleeve 11 moves relative to the threaded rod 10, and the third connecting rod 12 hinged to the threaded sleeve 11 drives the table plate 1 to move relative to the supporting seat 3. The utility model discloses do not do specifically prescribe a limit to, can select according to the demand.
It should be noted that, when the threaded sleeve 11 slides to the highest position of the threaded rod 10, the table board 1 is in a horizontal placement state, and when the threaded sleeve 11 slides to the lowest position of the threaded rod 10, the table board 1 is in a vertical placement state.
Referring to fig. 1, fig. 2, and fig. 3, in an embodiment of the present invention, the linkage member includes: the device comprises a connecting rod assembly, a limiting slide block 6, a limiting track 5, a first connecting rod 7 and a second connecting rod 8.
The two connecting rod assemblies are symmetrically arranged and located on two sides of the supporting seat 3 and connected with the seat plate 2 and the threaded sleeve 11.
The connecting rod assembly includes: and one end of the first connecting rod 7 is hinged with the threaded sleeve 11, and the other end of the first connecting rod 7 is rotatably connected with the limiting sliding block 6.
And one end of the second connecting rod 8 is hinged with the seat plate 2, and the other end of the second connecting rod 8 is rotatably connected with the limiting slide block 6.
The limiting slide block 6 penetrates through a limiting track 5 arranged on the supporting seat 3 and can directionally slide in the limiting track 5, the limiting slide block 6 is connected with the two connecting rod assemblies, and exemplarily, the limiting slide block 6 and the limiting track 5 can be provided with a limiting part, so that the limiting slide block 6 can directionally move when moving, and the stability is improved.
Exemplarily, a specific embodiment, motor 9 drives threaded rod 10 and rotates, and threaded sleeve 11 removes for threaded rod 10, and the relative spacing track 5 of slide block 6 is driven with it to move with threaded sleeve 11 articulated head rod 7, slide block 6 rotates second connecting rod 8 of connecting and drives the relative first axis of rotation 4 motion of bedplate 2 thereupon, the utility model discloses do not specifically limit, can select according to the demand.
It should be noted that when the threaded sleeve 11 slides to the highest position of the threaded rod 10, the seat plate 2 is in a horizontal state, and when the threaded sleeve 11 slides to the lowest position of the threaded rod 10, the seat plate 2 is in a vertical state.
Preferably, through the setting of linkage for seat board 2 can rotate simultaneously with table 1, and guaranteed table 1 and seat board 2, landing leg 14 can be in user state and the state of accomodating simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A folding student desk capable of driving and switching placement states comprises:
a supporting seat (3) which is a plate-shaped structure body, and a placing groove is formed on the supporting seat (3);
the table plates (1) are symmetrically arranged, and the table plates (1) are arranged in an L-shaped structure, are arranged on the supporting seat (3) and can rotate relative to the supporting seat (3);
the two symmetrically arranged seat plates (2) are respectively arranged on two sides of the supporting seat (3) and can synchronously rotate relative to the supporting seat (3);
the driving piece is arranged in the placing groove, is connected with the table plate (1) and is used for driving the table plate (1) to rotate so as to enable the table plate (1) to be in a horizontally placed state or a vertically placed state;
and the linkage part is connected with the driving part and the seat plate (2), and when the driving part drives the table plate (1) to move to a horizontal placing state or a vertical placing state, the seat plate (2) moves along with the driving part so as to keep the same placing state as the table plate (1).
2. The foldable student desk capable of being driven to switch between the placement states according to claim 1, wherein the driving member comprises:
a threaded rod (10) embedded in the placing groove and capable of rotating in the placing groove;
the motor (9) is arranged at one end, far away from the table plate (1), in the placing groove, and the output shaft of the motor (9) is connected with the threaded rod (10);
a threaded sleeve (11) screwed onto said threaded rod (10) and able to slide in said resting groove in an oriented manner;
and one end of the third connecting rod (12) is hinged with the threaded sleeve (11), and the other end of the third connecting rod (12) is hinged with the table plate (1).
3. A foldable student desk according to claim 2, wherein the linkage member comprises:
the two symmetrically arranged connecting rod assemblies are positioned on two sides of the supporting seat (3) and are connected with the seat plate (2) and the threaded sleeve (11);
the limiting sliding block (6) penetrates through a limiting track (5) arranged on the supporting seat (3) and can slide in the limiting track (5) in an oriented mode, and the limiting sliding block (6) is connected with the two connecting rod assemblies.
4. A folding student desk according to claim 3 wherein the linkage assembly includes:
one end of the first connecting rod (7) is hinged with the threaded sleeve (11), and the other end of the first connecting rod (7) is rotatably connected with the limiting sliding block (6);
one end of the second connecting rod (8) is hinged with the seat plate (2), and the other end of the second connecting rod (8) is rotatably connected with the limiting sliding block (6).
5. A foldable student desk capable of driving and switching placing state as claimed in claim 1, wherein one side of the seat plate (2) is formed with an inner embedding slot in T-shaped structure;
the supporting legs (14) are rotatably arranged in the embedded grooves through third rotating shafts (15);
the supporting legs (14) are placed in a plumb direction under the action of gravity, so that when the seat plate (2) is placed horizontally, the supporting legs (14) and the seat plate (2) are in a vertical state, and when the seat plate (2) is placed vertically, the supporting legs (14) are embedded into the embedded grooves and are kept parallel to the seat plate (2).
6. The foldable student desk capable of being driven to switch between the placement states according to claim 1, wherein the driving member comprises:
the cylinder is arranged in the placing groove, and the movable end of the cylinder can slide in the placing groove in an oriented manner;
and one end of the third connecting rod (12) is hinged with the movable end of the cylinder, and the other end of the third connecting rod (12) is hinged with the table plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221561795.XU CN218105237U (en) | 2022-06-17 | 2022-06-17 | Can drive student who switches placement state and fold desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221561795.XU CN218105237U (en) | 2022-06-17 | 2022-06-17 | Can drive student who switches placement state and fold desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218105237U true CN218105237U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221561795.XU Active CN218105237U (en) | 2022-06-17 | 2022-06-17 | Can drive student who switches placement state and fold desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218105237U (en) |
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2022
- 2022-06-17 CN CN202221561795.XU patent/CN218105237U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building E, Building 605, Huachuangda Center Business Building, Bao'an Avenue, Anle Community, Xin'an Street, Bao'an District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Shicong Education Culture and Tourism Technology Co.,Ltd. Address before: 518101 h613, building h, huachuangda, new 1, Anle team 2, Xinghua 1st Road, Anle community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Shicong Education Co.,Ltd. |
|
| CP03 | Change of name, title or address |