CN223541595U - Multi-dimensional adjustable desk - Google Patents
Multi-dimensional adjustable deskInfo
- Publication number
- CN223541595U CN223541595U CN202422534773.XU CN202422534773U CN223541595U CN 223541595 U CN223541595 U CN 223541595U CN 202422534773 U CN202422534773 U CN 202422534773U CN 223541595 U CN223541595 U CN 223541595U
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- CN
- China
- Prior art keywords
- plate
- screw rod
- desk
- desk body
- movable
- 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.)
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Abstract
本实用新型属于学习用具领域，尤其涉及一种多维度可调节课桌，包括桌体，桌体两端底部通过伸缩支撑架连接设有底座，桌体的左侧面上滑动设有拓展结构，桌体的右上方开设有第一安装槽，第一安装槽上安装有移动升降支撑板，桌体的左上方开设有第二安装槽，第二安装槽上安装有夹持机构。本实用新型拓展结构增加了桌体的使用面积和存放空间，活动夹板配合固定夹板将课本或文件夹持立起定位收纳；方便整理收纳、查找和快速拿取；通过对支撑板前后和高低位置调节，实现支撑板与使用者之间距离的调节，从而保护使用者视力；便于使用者使用，具有很好的实用性。
This utility model belongs to the field of learning tools, and particularly relates to a multi-dimensional adjustable desk, including a desk body. The bottom of both ends of the desk body is connected to a base via telescopic support frames. An extension structure is slidably provided on the left side of the desk body. A first mounting slot is opened on the upper right side of the desk body, and a movable lifting support plate is installed in the first mounting slot. A second mounting slot is opened on the upper left side of the desk body, and a clamping mechanism is installed in the second mounting slot. This utility model's extension structure increases the usable area and storage space of the desk body. The movable clamp, in conjunction with the fixed clamp, holds textbooks or folders upright and securely for storage; facilitating organization, retrieval, and quick access; by adjusting the front-to-back and height positions of the support plate, the distance between the support plate and the user can be adjusted, thereby protecting the user's eyesight; it is user-friendly and highly practical.
Description
Technical Field
The utility model belongs to the field of learning tools, relates to a multi-dimensional adjustable desk technology, and in particular relates to a multi-dimensional adjustable desk.
Background
In the prior art, the multifunctional desk in CN215225652U comprises a support frame, a fixed plate fixed with the support frame and provided with a perforation, a movable plate rotatably arranged in the perforation of the fixed plate, and a gas spring with one end hinged with the fixed plate and the other end hinged with the movable plate, wherein when the movable plate is in a flat state, the gas spring is compressed, the movable plate and the fixed plate jointly define a working surface, and when the movable plate is in an inclined state, the gas spring is extended and supports the movable plate, and the movable plate is inclined relative to the fixed plate.
But when using, the desktop flip structure of setting easily influences the application range of desktop, and desktop application range reduces still can not extend, and easily gets closer to the user when placing display screen or notebook, influences user's eyesight to inconvenient location is accomodate, and the supporting shoe that uses influences the planarization of desktop, and books textbook is also inconvenient to accomodate simultaneously, or accomodate and take out fast when being difficult to use in desk drawer.
The high school is heavy in learning, needs storage and taking of various review data, needs assistance of learning machines or other electronic equipment, guarantees vision protection as much as possible, and the applicant improves the desk for reading at home according to the problems.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a multi-dimensional adjustable desk, which increases the use area and the storage space of a desk body by expanding a structure, clamps books or files by a movable clamping plate and is vertically positioned and stored by a fixed clamping plate, is convenient to arrange, store, search and quickly take, and realizes the adjustment of the distance between a supporting plate and a user by adjusting the front and back positions and the height positions of the supporting plate, so that the eyesight of the user is protected.
In order to achieve the purpose, the multi-dimensional adjustable desk comprises a desk body, bases are connected to the bottoms of two ends of the desk body through telescopic support frames, an expanding structure is arranged on the left side face of the desk body in a sliding mode, a first mounting groove is formed in the upper right side of the desk body, a movable lifting support plate is mounted on the first mounting groove, a second mounting groove is formed in the upper left side of the desk body, and a clamping mechanism is mounted on the second mounting groove.
The multi-dimensional adjustable desk comprises an expansion panel, a storage drawer and side plates, wherein the left side of the storage drawer is provided with the side plates connected with the left end of the expansion panel, sliding strips are arranged on the front side and the rear side of the expansion panel and slide in storage grooves formed in a desk body through the sliding strips, limiting sliding blocks are arranged at the bottom of the storage drawer and slide on limiting sliding grooves above the inner side of a telescopic support frame through the limiting sliding blocks, a temporary placement plate is arranged at the top of the storage drawer, and a handle is arranged on the outer side face of each side plate.
The clamping mechanism comprises a fixed clamping plate, a movable clamping plate and a driving mechanism for driving the movable clamping plate to horizontally move, wherein the driving mechanism comprises a first screw rod, the first screw rod is installed in a second installation groove, a screw rod sliding seat is arranged on the first screw rod in a sliding mode, two ends of the screw rod sliding seat slide on a sliding rail of the second installation groove through sliding blocks, the upper portion of the screw rod sliding seat is connected with a clamping seat through a connecting block, the movable clamping plate is installed on the clamping seat through a damping rotating shaft, the fixed clamping plate is installed on the left end of the second installation groove through the clamping seat, a cover plate with a hollow groove, the connecting block of which moves, is arranged above the second installation groove, a groove is formed in the left end of the desk body, and a rotating wheel in transmission connection with the first screw rod is installed in the groove.
The movable lifting support plate comprises a second screw rod, a movable plate, a guide rod, an electric telescopic rod and a support plate, wherein the second screw rod and the guide rod are arranged at the inner two ends of a first mounting groove, the two ends of the movable plate slide on the second screw rod and the guide rod through a screw rod sliding block and a guide block, the electric telescopic rod is arranged in the middle of the movable plate, the support plate is arranged at the top end of the electric telescopic rod, and the rear end of the second screw rod penetrates out of the desk body to be connected with a screw rod adjusting handle.
As an optimal scheme of the multi-dimensional adjustable desk, the fixed clamping plate and the movable clamping plate rotate in opposite directions on the clamping seat through the damping rotating shaft.
As an optimal scheme of the multi-dimensional adjustable desk, the supporting plate is driven by the electric telescopic rod to lift up and down.
As an optimal scheme of the multi-dimensional adjustable desk, the supporting plate rotates the second screw rod through the screw rod adjusting handle to move back and forth on the desk body through the moving plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the desk, the expansion panel is pulled out of the storage groove through the handle, so that expansion of the desktop is achieved, textbooks and files can be stored in the storage drawer on the expansion structure, temporary files or articles can be temporarily placed on the temporary placement plate after the expansion panel is pulled out, and the storage space of the desk body is increased.
The textbook or the file is vertically placed on the fixed clamping plate, the rotary wheel is stirred to drive the first screw rod to rotate, and therefore the movable clamping plate is driven to move towards the fixed clamping plate until the textbook or the file is clamped, erected, positioned and stored by the aid of the fixed clamping plate, the textbook or the file is convenient to arrange, find and quickly take, and when the textbook or the file is not clamped, the fixed clamping plate and the movable clamping plate can be turned inwards and upwards along the damping rotary shaft, and the tabletop is flat.
In the initial state, the supporting plate is contracted and inlaid in the first mounting groove, the upper surface and the table surface are in the same horizontal plane, the flatness of the table surface is maintained, when the desk is used, the supporting plate is driven to be lifted upwards by controlling the electric telescopic rod, the height of a textbook, a display screen, a notebook computer or the like can be conveniently adjusted, meanwhile, the second screw rod can be rotated through the screw rod adjusting handle to drive the moving plate to move back and forth, the front and back positions of the supporting plate are adjusted, the distance between the supporting plate and a user is conveniently adjusted, and the eyesight of the user is protected.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a multi-dimensional adjustable desk of the present utility model;
FIG. 2 is a schematic elevational view of a multi-dimensional adjustable desk according to the present utility model;
FIG. 3 is a schematic view of the structure of the expansion structure in the multi-dimensional adjustable desk of the utility model;
FIG. 4 is a schematic view of a structure of a movable lifting support plate in a multi-dimensional adjustable desk according to the present utility model;
FIG. 5 is a schematic view of the longitudinal section of FIG. 4;
FIG. 6 is a schematic view of a clamping mechanism in a multi-dimensional adjustable desk according to the present utility model;
fig. 7 is a schematic perspective view of the longitudinal section of fig. 6;
FIG. 8 is a schematic diagram of a left-hand structure of a multi-dimensional adjustable desk according to the present utility model.
Reference numerals illustrate:
1. A table body; 11, a first mounting groove, 12, a telescopic support frame, 13, a base, 14, a second mounting groove, 15, a sliding rail, 16, a storage groove, 17 and a limiting sliding groove;
2. the expansion structure comprises an expansion panel, a storage drawer, a temporary placement plate, a side plate, a limit sliding block, a pull handle, a sliding bar and a sliding bar, wherein the expansion structure comprises an expansion panel, a drawer and a temporary placement plate;
3. A clamping mechanism; 3, a clamping mechanism, 31, a fixed clamping plate, 32, a movable clamping plate, 33, a cover plate with a hollow groove, 34, a rotating wheel, 35, a first screw rod, 36, a screw rod sliding seat, 37, a clamping seat, 38, a sliding block, 39 and a damping rotating shaft;
4. The lifting support plate is moved, 41, the second screw rod, 42, the moving plate, 43, the guide rod, 44, the screw rod sliding block, 45, the electric telescopic rod, 46, the support plate, 47 and the screw rod adjusting handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-8, the utility model provides a multi-dimensional adjustable desk, which comprises a desk body 1, wherein bottoms of two ends of the desk body 1 are connected with bases 13 through telescopic supports 12, an expansion structure 2 is arranged on the left side surface of the desk body 1 in a sliding manner, a first mounting groove 11 is formed in the upper right side of the desk body 1, a movable lifting support plate 4 is arranged on the first mounting groove 11, a second mounting groove 14 is formed in the upper left side of the desk body 1, and a clamping mechanism 3 is arranged on the second mounting groove 14.
When the desk is used, the expansion structure 2 comprises an expansion panel 21, a storage drawer 22 and a side plate 24, the side plate 24 connected with the left end of the expansion panel 21 is arranged on the left side of the storage drawer 22, sliding strips 27 are arranged on the front side and the rear side of the expansion panel 21, the sliding strips 27 slide in storage grooves 16 formed in the desk body 1, limiting sliding blocks 25 are arranged at the bottom of the storage drawer 22 and slide on limiting sliding grooves 17 above the inner side of the telescopic supporting frame 12 through the limiting sliding blocks 25, a temporary placing plate 23 is arranged at the top of the storage drawer 22, a handle 26 is arranged on the outer side face of the side plate 24, when the using area of the desk top is insufficient, the expansion panel 21 can be pulled out from the storage grooves 16 through the handle 26, so that the expansion of the desk top can be expanded, books and files can be stored in the storage drawer 22 on the expansion structure 2, temporary placing plates 23 can be placed temporarily after the expansion panel 21 is pulled out, and the storage space of the desk body 1 is increased.
When the desk is used, the clamping mechanism 3 comprises a fixed clamping plate 31, a movable clamping plate 32 and a driving mechanism for driving the movable clamping plate 32 to horizontally move, the driving mechanism comprises a first screw rod 35, the first screw rod 35 is arranged in the second mounting groove 14, a screw rod sliding seat 36 is arranged on the first screw rod 35 in a sliding mode, two ends of the screw rod sliding seat 36 slide on a sliding rail 15 of the second mounting groove 14 through a sliding block 38, the upper side of the screw rod sliding seat 36 is connected with a clamping seat 37 through a connecting block, the movable clamping plate 32 is arranged on the clamping seat 37 through a damping rotating shaft 39, the fixed clamping plate 31 is arranged on the left end of the second mounting groove 14 through the clamping seat 37, a cover plate 33 with a hollow groove for connecting the movable clamping plate 32 is arranged above the second mounting groove 14, a groove is formed in the left end of the desk body 1, a rotating wheel 34 in transmission connection with the first screw rod 35 is arranged in the groove, the fixed clamping plate 31 and the movable clamping plate 32 rotate in the opposite direction through the damping rotating shaft 39, when books or files are required to be stored in the desk body 1, the books or files can be placed vertically and leaned against the fixed wheels 31, the rotating wheels can be pulled vertically until the first clamping plate 35 is required to be rotated in the directions, the directions of the fixed clamping plates or the movable clamping plate 32 are required to be located vertically, and the fixed clamping plates can be conveniently and the fixed clamps and can be moved vertically and moved vertically in the directions along directions when the directions are not.
When the desk is used, the movable lifting support plate 4 comprises a second screw rod 41, a movable plate 42, a guide rod 43, an electric telescopic rod 45 and a support plate 46, wherein the second screw rod 41 and the guide rod 43 are arranged at two inner ends of the first installation groove 11, two ends of the movable plate 42 are slidably arranged on the second screw rod 41 and the guide rod 43 through a screw rod sliding block 44 and a guide block, the electric telescopic rod 45 is arranged in the middle of the movable plate 42, the support plate 46 is arranged at the top end of the electric telescopic rod 45, the rear end of the second screw rod 41 penetrates out of the desk body 1 and is connected with a screw rod adjusting handle 47, the support plate 46 is driven by the electric telescopic rod 45 to lift up and down, the support plate 46 rotates the second screw rod 41 through the screw rod adjusting handle 47 to move back and forth on the desk body 1 through the movable plate 42, in the initial state of the design, the support plate 46 is contracted and embedded in the first installation groove 11, the upper surface of the desk body 1 is in the same horizontal plane as the surface of the desk body 1, and the flatness of the surface of the desk body 1 is kept, when the desk is used, the electric telescopic rod 45 is controlled to drive the support plate 46 to move up, so that a user can conveniently adjust the height of a notebook or a display screen or a notebook computer, and the user can conveniently adjust the height of the desk, and the user can also adjust the front position and the support plate 46 through the screw rod to move back and the front position and the user.
When the desk is used, when the using area of the desk is insufficient, the expansion panel 21 can be pulled out of the storage groove 16 through the handle 26, so that expansion of the desk is realized, the storage drawer 22 on the expansion structure 2 can store textbooks and files, after the expansion panel 21 is pulled out, the temporary storage plate 23 can temporarily store temporary files or articles, and the storage space of the desk body 1 is increased.
When books or files on the table body 1 are required to be stored and arranged in order, the books or files can be vertically placed on the fixed clamping plate 31, the rotary wheel 34 is stirred to drive the first screw rod 35 to rotate, so that the movable clamping plate 32 is driven to move towards the fixed clamping plate 31 until the books or files are clamped, erected, positioned and stored by matching with the fixed clamping plate 31, the books or files are convenient to arrange, search and quickly take, and when the books or files are not required to be clamped, the fixed clamping plate 31 and the movable clamping plate 32 can be turned inwards and turned upwards along the damping rotary shaft 39.
In the initial state of the design, the supporting plate 46 is contracted and inlaid in the first mounting groove 11, the upper surface of the supporting plate is positioned on the same horizontal plane with the surface of the table body 1, the flatness of the surface of the table body 1 is maintained, when the desk is used, the supporting plate 46 is driven to rise upwards by controlling the electric telescopic rod 45, so that the height for placing textbooks, display screens, notebook computers and the like is conveniently adjusted, meanwhile, the second screw 41 can be rotated by the screw adjusting handle 47 to drive the moving plate 42 to move forwards and backwards, the front and back positions of the supporting plate 46 are conveniently adjusted, the distance between the supporting plate 46 and a user is conveniently adjusted, and the eyesight of the user is protected.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The multi-dimensional adjustable desk comprises a desk body (1), wherein bottoms of two ends of the desk body (1) are connected with bases (13) through telescopic support frames (12), and the adjustable desk is characterized in that an expansion structure (2) is slidably arranged on the left side face of the desk body (1), a first mounting groove (11) is formed in the upper right side of the desk body (1), a movable lifting support plate (4) is mounted on the first mounting groove (11), a second mounting groove (14) is formed in the upper left side of the desk body (1), and a clamping mechanism (3) is mounted on the second mounting groove (14);
The expansion structure (2) comprises a storage drawer (22), wherein a limit sliding block (25) is arranged at the bottom of the storage drawer (22), and the storage drawer slides on a limit sliding groove (17) above the inner side of the telescopic support frame (12) through the limit sliding block (25);
The clamping mechanism (3) comprises a fixed clamping plate (31) and a movable clamping plate (32), and the two clamping plates move in opposite directions to clamp, erect, position and store textbooks or files;
The movable lifting support plate (4) moves back and forth relative to the table body (1) and moves up and down so as to adjust the distance between the movable lifting support plate (4) and a user.
2. The multi-dimensional adjustable desk of claim 1, wherein the expansion structure (2) comprises an expansion panel (21) and side plates (24), the left side of the storage drawer (22) is provided with the side plates (24) connected with the left end of the expansion panel (21), sliding strips (27) are arranged on the front side and the rear side of the expansion panel (21), the sliding strips (27) slide in storage grooves (16) formed in the desk body (1), the top of the storage drawer (22) is provided with a temporary placement plate (23), and the outer side face of the side plates (24) is provided with handles (26).
3. The multi-dimensional adjustable desk of claim 1, wherein the clamping mechanism (3) comprises a driving mechanism for driving the movable clamping plate (32) to horizontally move, the driving mechanism comprises a first screw rod (35), the first screw rod (35) is installed inside the second installation groove (14), a screw rod sliding seat (36) is arranged on the first screw rod (35) in a sliding mode, two ends of the screw rod sliding seat (36) slide on a sliding rail (15) of the second installation groove (14) through a sliding block (38), the upper portion of the screw rod sliding seat (36) is connected with a clamping seat (37) through a connecting block, the movable clamping plate (32) is installed on the clamping seat (37) through a damping rotating shaft (39), the fixed clamping plate (31) is installed on the left end of the second installation groove (14) through the clamping seat (37), a cover plate (33) with a hollow groove, which is used for connecting the connecting block to move, is arranged on the left end of the desk body (1), and a rotating wheel (34) in transmission connection with the first screw rod (35) is installed in the groove.
4. The multi-dimensional adjustable desk according to claim 1, wherein the movable lifting support plate (4) comprises a second screw rod (41), a movable plate (42), a guide rod (43), an electric telescopic rod (45) and a support plate (46), the second screw rod (41) and the guide rod (43) are arranged at the inner two ends of the first mounting groove (11), the two ends of the movable plate (42) slide on the second screw rod (41) and the guide rod (43) through screw rod sliding blocks (44) and guide blocks, the electric telescopic rod (45) is arranged in the middle of the movable plate (42), the support plate (46) is arranged at the top end of the electric telescopic rod (45), and the rear end of the second screw rod (41) penetrates out of the desk body (1) to be connected with a screw rod adjusting handle (47).
5. A multi-dimensional adjustable desk according to claim 3, wherein the fixed clamping plate (31) and the movable clamping plate (32) rotate on the clamping seat (37) in opposite directions through the damping rotating shaft (39).
6. The multi-dimensional adjustable desk of claim 4, wherein the supporting plate (46) is driven by an electric telescopic rod (45) to lift up and down.
7. The multi-dimensional adjustable desk of claim 4 wherein the support plate (46) is moved back and forth on the desk body (1) via the moving plate (42) by rotating the second screw (41) via the screw adjustment handle (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422534773.XU CN223541595U (en) | 2024-10-21 | 2024-10-21 | Multi-dimensional adjustable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422534773.XU CN223541595U (en) | 2024-10-21 | 2024-10-21 | Multi-dimensional adjustable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223541595U true CN223541595U (en) | 2025-11-14 |
Family
ID=97630885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422534773.XU Active CN223541595U (en) | 2024-10-21 | 2024-10-21 | Multi-dimensional adjustable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223541595U (en) |
-
2024
- 2024-10-21 CN CN202422534773.XU patent/CN223541595U/en active Active
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