CN215685685U - Study table chair with adjustable be convenient for remove - Google Patents
Study table chair with adjustable be convenient for remove Download PDFInfo
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- CN215685685U CN215685685U CN202121221443.5U CN202121221443U CN215685685U CN 215685685 U CN215685685 U CN 215685685U CN 202121221443 U CN202121221443 U CN 202121221443U CN 215685685 U CN215685685 U CN 215685685U
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- bevel gear
- fixed
- chair
- gear
- shaft
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- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a study table and chair convenient to move and adjust, which comprises a supporting pad, supporting legs, a table plate and a chair, wherein the supporting legs are arranged on the supporting pad, the table plate is arranged on the supporting legs, a partition plate is arranged on the supporting legs, a storage space is formed between the partition plate and the table plate, the chair can be placed in the storage space when not in use, an adjustable moving wheel mechanism is arranged on the supporting pad and comprises a support, a mounting disc, an incomplete fixed gear, an adjusting gear, a connecting plate, an adjusting shaft, a first mounting seat, a second mounting seat, a fixed shaft, a fixed bevel gear, a moving bevel gear and a moving wheel. The utility model relates to the technical field of tables and chairs, and particularly provides a study table and chair convenient to move and adjust.
Description
Technical Field
The utility model relates to the technical field of tables and chairs, in particular to a study table and chair convenient to move and adjust.
Background
The current study table and chair are inconvenient to move, need to be moved manually when moving, and are very inconvenient when preparing to approach an examination or adjust a classroom.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, the present invention provides a study desk and chair with adjustable movement.
The technical scheme adopted by the utility model is as follows: the utility model relates to a study table and chair convenient to move and adjust, which comprises a supporting pad, supporting legs, a table plate and a chair, wherein the supporting legs are arranged on the supporting pad, the table plate is arranged on the supporting legs, a partition plate is arranged on the supporting legs, a containing space is formed between the partition plate and the table plate, the chair can be placed in the containing space when not in use, an adjustable moving wheel mechanism is arranged on the supporting pad and comprises a support, a mounting disc, an incomplete fixed gear, an adjusting gear, a connecting plate, an adjusting shaft, a first mounting seat, a second mounting seat, a fixed shaft, a fixed bevel gear, a moving bevel gear and a moving wheel, the support is arranged on the supporting pad, the mounting disc is arranged on the support, the fixed shaft is arranged on the mounting disc, the first mounting seat is arranged on the fixed shaft, one end of the connecting plate is rotatably sleeved on the fixed shaft, and the adjusting shaft is rotatably arranged at the other end of the connecting plate, the mounting seat II is arranged on the adjusting shaft, the incomplete fixed gear is arranged on the fixed shaft, the adjusting gear is arranged on the adjusting shaft and meshed with the incomplete fixed gear, central shafts on the fixed bevel gear and the movable bevel gear respectively rotate and penetrate through the mounting seat I and the mounting seat II, the movable wheel is arranged on the central shaft of the movable bevel gear, a lower swing passage is arranged on the supporting pad, and the movable wheel passes through the lower swing passage when swinging downwards.
Furthermore, a handle is arranged on a central shaft of the movable bevel gear, the movable bevel gear can be driven to swing downwards by 90 degrees through pressing the handle, the movable bevel gear can be contacted with the ground through a downward swinging channel, the adjusting gear rotates around the incomplete fixed gear in a meshed mode in the process, and meanwhile, the movable bevel gear and the fixed bevel gear are adjusted to be in a 90-degree vertical meshed mode from a parallel mode.
Further, pull is equipped with the spacing fork of U type on the supporting leg, be equipped with the jack on the supporting pad, but during the jack was located to the block of the spacing fork of U type, when the center pin that removes the bevel gear was in vertical state, utilize the spacing fork cover of U type to cross the center pin that removes the bevel gear and insert and can lock the removal wheel on the supporting leg, avoid removing the wheel and move down, when moving down and accomplishing contact ground simultaneously, can lock the state of removing the wheel in inserting the jack on the supporting pad through the center pin that removes the bevel gear of the spacing fork cover of U type, realize steady removal.
Furthermore, the distance between two parallel ends of the U-shaped limiting fork is larger than the diameter of a central shaft of the movable bevel gear.
Furthermore, drawers are arranged on two sides of the bottom of the table board.
The utility model with the structure has the following beneficial effects: the study table chair is conveniently adjusted to this scheme can be adjusted as required and remove the wheel and be in the removal state or receive and release the state, convenient transport.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of an overall structure of a study desk and chair with adjustable movement;
FIG. 2 is a front view of an adjustable moving wheel mechanism for a learning desk and chair that is easily adjustable;
FIG. 3 is a perspective view of an adjustable moving wheel mechanism of a learning desk and chair of the present invention for facilitating movement adjustment;
FIG. 4 is a front view of a U-shaped spacing fork of a learning desk and chair convenient to move and adjust.
The multifunctional desk comprises a supporting pad 1, a supporting pad 2, supporting legs 3, a desk board 4, a chair 5, a support 6, a mounting disc 7, an incomplete fixed gear 8, an adjusting gear 9, a connecting plate 10, an adjusting shaft 11, a first mounting seat 12, a second mounting seat 13, a fixed shaft 14, a fixed bevel gear 15, a movable bevel gear 16, a movable wheel 17, a handle 18, a U-shaped limiting fork 19, a drawer 20, a jack 21 and a partition board.
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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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.
As shown in figures 1-4, the utility model relates to a study desk and chair convenient to move and adjust, which comprises a supporting pad 1, a supporting leg 2, a desk plate 3 and a chair 4, wherein the supporting leg 2 is arranged on the supporting pad 1, the desk plate 3 is arranged on the supporting leg 2, a partition plate 21 is arranged on the supporting leg 2, a containing space is formed between the partition plate 21 and the desk plate 3, the chair 4 can be placed in the containing space when not in use, an adjustable moving wheel mechanism is arranged on the supporting pad 1, the adjustable moving wheel mechanism comprises a support 5, a mounting disc 6, an incomplete fixed gear 7, an adjusting gear 8, a connecting plate 9, an adjusting shaft 10, a first mounting seat 11, a second mounting seat 12, a fixed shaft 13, a fixed bevel gear 14, a moving bevel gear 15 and a moving wheel 16, the support 5 is arranged on the supporting pad 1, the mounting disc 6 is arranged on the support 5, the fixed shaft 13 is arranged on the mounting disc 6, the first mounting seat 11 is arranged on the fixed shaft 13, one end of a connecting plate 9 is rotatably sleeved on a fixed shaft 13, an adjusting shaft 10 is rotatably arranged at the other end of the connecting plate 9, a second mounting seat 12 is arranged on the adjusting shaft 10, an incomplete fixed gear 7 is arranged on the fixed shaft 13, an adjusting gear 8 is arranged on the adjusting shaft 10 and is meshed with the incomplete fixed gear 7, central shafts on a fixed bevel gear 14 and a movable bevel gear 15 are respectively and rotatably arranged on the first mounting seat 11 and the second mounting seat 12 in a penetrating way, a movable wheel 16 is arranged on the central shaft of the movable bevel gear 15, a lower swing passage is arranged on a supporting pad 1, and the movable wheel 16 passes through the lower swing passage when swinging downwards.
Wherein, a handle 17 is arranged on the central shaft of the movable bevel gear 15; the support legs 2 are provided with U-shaped limiting forks 18 in a drawing mode, the support pads 1 are provided with jacks 20, and the U-shaped limiting forks 18 can be clamped in the jacks 20; the distance between two parallel ends of the U-shaped limiting fork 18 is larger than the diameter of the central shaft of the movable bevel gear 15; drawers 19 are arranged on two sides of the bottom of the table plate 3.
When the chair is used specifically, when the chair is required to move, the U-shaped limiting fork 18 inserted on the supporting leg 2 is pulled out firstly, the locking of the vertical state of the central shaft of the movable bevel gear 15 is released, then the holding handle 17 is pressed downwards, the movable wheel 16 can be driven to swing downwards for 90 degrees and be contacted with the ground through a swinging channel, in the process, the adjusting gear 8 rotates around the incomplete fixed gear 7 in a meshed mode, meanwhile, the movable bevel gear 15 and the fixed bevel gear 14 are adjusted to be in a 90-degree vertical meshed state from a parallel state, then the U-shaped limiting fork 18 is inserted into the jack 20 on the supporting pad 1 through the central shaft of the movable bevel gear 15 in a sleeved mode, the state of the movable wheel 16 can be locked, and the chair 4 can be placed in the accommodating space and can be moved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (5)
1. The utility model provides a study table chair with adjustable be convenient for remove which characterized in that: the adjustable chair comprises a supporting pad, supporting legs, a table plate and a chair, wherein the supporting legs are arranged on the supporting pad, the table plate is arranged on the supporting legs, partition plates are arranged on the supporting legs, a containing space is formed between the partition plates and the table plate, the chair can be placed in the containing space when not in use, an adjustable moving wheel mechanism is arranged on the supporting pad and comprises a support, a mounting disc, an incomplete fixed gear, an adjusting gear, a connecting plate, an adjusting shaft, a first mounting seat, a second mounting seat, a fixed shaft, a fixed bevel gear, a moving bevel gear and a moving wheel, the support is arranged on the supporting pad, the mounting disc is arranged on the support, the fixed shaft is arranged on the mounting disc, the first mounting seat is arranged on the fixed shaft, one end of the connecting plate is rotatably sleeved on the fixed shaft, the adjusting shaft is rotatably arranged at the other end of the connecting plate, and the second mounting seat is arranged on the adjusting shaft, the device comprises a fixed shaft, an incomplete fixed gear, an adjusting gear, a fixed bevel gear, a movable bevel gear, a support pad and a support pad, wherein the incomplete fixed gear is arranged on the fixed shaft, the adjusting gear is arranged on the adjusting shaft and is meshed with the incomplete fixed gear, central shafts on the fixed bevel gear and the movable bevel gear are respectively arranged on a first mounting seat and a second mounting seat in a rotating and penetrating manner, the movable wheel is arranged on the central shaft of the movable bevel gear, the support pad is provided with a lower swinging channel, and the movable wheel passes through the lower swinging channel when swinging downwards.
2. The learning desk and chair convenient to move and adjust as claimed in claim 1, wherein: the central shaft of the movable bevel gear is provided with a handle.
3. The learning desk and chair convenient to move and adjust as claimed in claim 2, wherein: the supporting leg is provided with a U-shaped limiting fork in a drawing mode, the supporting pad is provided with a jack, and the U-shaped limiting fork can be clamped in the jack.
4. A study table and chair convenient to move and adjust as claimed in claim 3, wherein: the distance between two parallel ends of the U-shaped limiting fork is larger than the diameter of a central shaft of the movable bevel gear.
5. The learning desk and chair convenient to move and adjust as claimed in claim 1, wherein: drawers are arranged on two sides of the bottom of the table board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221443.5U CN215685685U (en) | 2021-06-02 | 2021-06-02 | Study table chair with adjustable be convenient for remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221443.5U CN215685685U (en) | 2021-06-02 | 2021-06-02 | Study table chair with adjustable be convenient for remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215685685U true CN215685685U (en) | 2022-02-01 |
Family
ID=80033936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121221443.5U Active CN215685685U (en) | 2021-06-02 | 2021-06-02 | Study table chair with adjustable be convenient for remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215685685U (en) |
-
2021
- 2021-06-02 CN CN202121221443.5U patent/CN215685685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 363000 No.5 Shipu Road, Longwen District, Zhangzhou City, Fujian Province Patentee after: Fujian Jiansheng Furniture Group Co.,Ltd. Address before: 363000 No.5 Shipu Road, Longwen District, Zhangzhou City, Fujian Province Patentee before: ZHANGZHOU JIANSHENG FURNITURE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |