Learning desk

Abstract

The utility model provides a study desk which comprises a rectangular frame, and supporting rods are arranged in the frame in the width direction of the frame. The table board comprises a first table board and a second table board which are arranged in parallel, one side of the first table board is rotationally connected with the long edge of one side of the frame, and the second table board is fixed to the top of the frame close to the first table board; one side of the extension plate is rotationally connected with the side, away from the first table plate, of the second table plate, and the area of the table top can be enlarged by rotating the extension plate to be located on the same horizontal plane with the second table plate; wherein the bottom of the first table plate is rotationally connected with a clamping ring; the supporting rod is located below the first table board, and a plurality of clamping grooves corresponding to the clamping rings are transversely and evenly formed in the supporting rod. Supporting structures are arranged at the bottoms of the extension plates; through the clamping ring and the clamping groove which are matched with each other, the first table plate can be supported to form an inclined plane, and the cervical vertebra problem caused by long-term head lowering learning is relieved; the desk top has two states, so that more use requirements of students are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to teaching equipment technical field especially relates to a study desk. BACKGROUND

[0002] The desk is a necessary equipment in the teaching process, and the existing desk is usually composed of a desk leg and a desk top fixed on the top of the desk leg, and the desk top surface can be used for writing and reading.

[0003] However, with more and more textbooks and stationery of students, the available space of the desk top becomes smaller and smaller, which affects the writing and reading of students, and the fixed desk top makes students keep a low head state whether writing or reading, which will affect the cervical health of students in the long run.

[0004] Therefore, it is necessary to provide a study desk to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a study desk to solve the problem that the existing textbooks and stationery increase to cause the small available space of the desk top, which affects the writing and reading of students, and the fixed desk top makes students keep a low head state whether writing or reading, which will affect the cervical health of students in the long run.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A study desk comprises:

[0008] A frame is rectangular, and a support rod is arranged inside the frame along the width direction of the frame;

[0009] A desk plate comprises a first desk plate and a second desk plate arranged side by side, one side of the first desk plate is rotationally connected to one side of the long edge of the frame, and the second desk plate is fixed on the top of the frame next to the first desk plate;

[0010] An extension plate is rotationally connected to one side of the second desk plate away from the first desk plate;

[0011] Among them,

[0012] The first desk plate is rotationally connected with a clamping ring at the bottom;

[0013] The support rod is located below the first desk plate, and a plurality of clamping grooves corresponding to the clamping ring are uniformly arranged on the support rod in the transverse direction;

[0014] The bottom of the extension plate is provided with a support structure.

[0015] Optionally, it further comprises:

[0016] A table bucket is arranged below the frame and forms a square cavity with the table plate.

[0017] Table legs are arranged at the four top corners of the bottom of the table bucket.

[0018] The first support groove is arranged on the outer side wall of the extension plate close to the table bucket.

[0019] Optionally, the support structure comprises a groove arranged at the bottom of the extension plate and a support ring embedded in the groove, the support ring is rotationally connected with the extension plate and corresponds to the support groove.

[0020] Optionally, the inner side of the table bucket is provided with a receiving cavity.

[0021] Optionally, the bottom of the extension plate is further rotationally connected with a hanging ring along the width direction thereof, and the hanging ring corresponds to the support groove.

[0022] Optionally, the first table plate and the frame and the second table plate and the extension plate are connected through folding leaves.

[0023] Optionally, a top corner of the first table plate and the long side of the frame are provided with mutually attractive magnetic blocks.

[0024] Optionally, the magnetic blocks are embedded at the bottom of the top corner of the first table plate not connected with the frame and the top of the long side of the frame.

[0025] Optionally, a plurality of clamps are arranged side by side at the front edge of the tabletop of the first table plate.

[0026] Optionally, the four top corners of the first table plate, the second table plate and the extension plate are arc-shaped.

[0027] Compared with the prior art, the utility model has the beneficial effects that:

[0028] I. The rotatable clamping ring at the bottom of the first table plate and the clamping groove on the first support rod are matched with each other, the first table plate can be supported to form an inclined surface, and the clamping ring can be adjusted in different clamping grooves to adjust the inclination of the first table plate, so that students can independently adjust the tabletop according to needs, and the cervical vertebra problem caused by long-term leaning is reduced.

[0029] II. The extension plate is rotated to the same horizontal plane as the second table plate, and the extension plate is supported through the support structure, so that the area of the tabletop is expanded, and students have more tabletop space for learning.

[0030] III. The second table plate remains in a horizontal state, and when the first table plate is flipped up, the tabletop has two states, which meets the more use requirements of students and expands the application range. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 It is a schematic view of the overall structure of the embodiment of the present application.

[0033] Figure 2 It is a schematic view of the structure of the first table board of the embodiment of the present application.

[0034] Figure 3 It is a schematic view of the structure of the extension plate of the embodiment of the present application.

[0035] Figure 4 It is a schematic view of the structure of the support groove of the embodiment of the present application.

[0036] Reference signs:

[0037] 10, frame; 101, support rod; 1011, clamping groove;

[0038] 20, table board; 201, first table board; 2011, clamping ring; 202, second table board;

[0039] 30, extension plate; 301, groove; 302, support ring; 303, hanging ring;

[0040] 40, table bucket; 401, support groove; 402, storage cavity;

[0041] 50, table leg;

[0042] 60, magnetic block. DETAILED DESCRIPTION

[0043] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0044] In the description of the utility model, it is understood that the terms "middle", "long", "wide", "upper", "lower", "front", "top", "bottom", "inner", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, or the orientation or positional relationship commonly understood by those skilled in the art, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0045] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0046] In the utility model, unless otherwise specifically defined and limited, the terms "connected", "connected", "fixed" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0047] The following disclosure provides many different embodiments or examples for implementing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the utility model. In addition, the utility model can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0048] The embodiments of the utility model will be described in detail below with reference to the drawings.

[0049] As Figures 1-3 shown, the utility model embodiment provides a learning desk, including:

[0050] Frame 10, the frame 10 is rectangular, and the support rod 101 is arranged in the width direction of the frame 10;

[0051] The table plate 20 comprises a first table plate 201 and a second table plate 202 arranged side by side, one side of the first table plate 201 being rotationally connected to one side of the long edge of the frame 10, and the second table plate 202 being fixed to the top of the frame 10 next to the first table plate 201;

[0052] The extension plate 30 is rotationally connected to the side of the second table plate 202 away from the first table plate 201;

[0053] Among them,

[0054] The first table plate 201 is rotationally connected with a clamping ring 2011 at the bottom thereof;

[0055] The first support rod 101 is located below the first table plate 201, and a plurality of clamping grooves 1011 corresponding to the clamping ring 2011 are uniformly arranged on the first support rod 101 in the transverse direction;

[0056] The extension plate 30 is provided with a support structure at the bottom thereof, which supports the extension plate 30.

[0057] Specifically, the side edges of the first table plate 201 and the second table plate 202 that are not connected extend around the frame 10; the first table plate 201 and the frame 10, and the second table plate 202 and the extension plate 30 are connected by folding pages.

[0058] When the first table plate 201 needs to be turned up, the first table plate 201 is lifted, the clamping ring 2011 at the bottom of the first table plate 201 is rotated, and the clamping ring 2011 is clamped into a suitable clamping groove 1011 on the first support rod 101 according to the needs of use, so that the first table plate 201 is supported to form an inclined plane. By learning on the inclined plane, the problem of cervical vertebrae caused by long-term bending can be alleviated.

[0059] The second table plate 202 remains in a horizontal state, and when the first table plate 201 is turned up, the desktop has two states, which meets the needs of students for more use and expands the scope of application.

[0060] When the available space of the desktop is insufficient, the extension plate 30 can be rotated to be in the same horizontal plane as the second table plate 202, and the support structure is used to support it, so that the desktop area is expanded by the extension plate 30, and the students have more desktop space for learning.

[0061] Further, it further comprises:

[0062] The table hopper 40 is arranged below the frame 10 and forms a square cavity with the table plate 20, which is convenient for students to store teaching materials and learning supplies;

[0063] The table leg 50 is arranged at the four corners of the bottom of the table hopper 40 and serves as a support;

[0064] Wherein, the table hopper 40 is provided with a support groove 401 on the outer side wall close to the extension plate 30; specifically, as shown in the figure, the support groove 401 is a segmented clamping groove; in this embodiment, the segmented clamping groove includes three evenly arranged segments. Figure 4

[0065] When the extension plate 30 is in the same horizontal plane as the second table plate 202, in order to support the extension plate 30 and keep it in a horizontal state, the support structure includes a groove 301 opened in the bottom of the extension plate 30 and a support ring 302 embedded in the groove 301, which is rotationally connected with the extension plate 30 and corresponds to the middle segment of the support groove 401; in use, the support ring 302 is rotated and clamped into the support groove 401, so that the extension plate 30 is kept in a horizontal state, achieving the purpose of expanding the table area.

[0066] Since the students' learning supplies include pens, erasers and other small tools, which are easy to lose if placed randomly, the inner side of the table hopper 40 is provided with a storage cavity 402 for storing small learning supplies.

[0067] In order to prevent the extension plate 30 from shaking when it is naturally hung down, thereby affecting the horizontal state of the desk, a hanging ring 303 is rotationally connected to the bottom of the extension plate 30 along its width direction, which corresponds to the support groove 401; when the extension plate 30 is not in use, the hanging ring 303 is rotated and hung on the support groove 401 to fix the extension plate 30.

[0068] In order to assist in placing the first table plate 201 and to avoid the first table plate 201 being easily lifted up, a top corner of the first table plate 201 and the long side of the frame 10 are provided with mutually attractive magnetic blocks 60.

[0069] Specifically, the magnetic blocks 60 are embedded in the bottom of the top corner of the first table plate 201 not connected with the frame 10 and the top of the long side of the frame 10, preventing the magnetic blocks 60 from affecting the horizontal state of the first table plate 201.

[0070] When the first table plate 201 is supported, the inclination may cause books to fall off, so multiple clips are arranged side by side at the front edge of the table top of the first table plate 201, and students can choose appropriate clips according to the size of the books to fix the books without manual fixing, which is convenient for use.

[0071] Since the sharp corners of the desk pose a risk of injury to students, the four top corners of the first table plate 201, the second table plate 202 and the extension plate 30 are all arc-shaped.

[0072] ​Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A learning desk, characterized by, The utility model relates to a multifunctional table, which comprises the following: a frame (10) in the shape of a rectangle, with a support rod (101) arranged inside along the width direction thereof; a table board (20) comprising a first table board (201) and a second table board (202) arranged side by side, one side of the first table board (201) being rotatably connected to one side of the long edge of the frame (10), and the second table board (202) being fixed to the top of the frame (10) next to the first table board (201); an extension board (30) rotatably connected to one side of the second table board (202) away from the first table board (201); wherein, a clamping ring (2011) is rotatably connected to the bottom of the first table board (201); the support rod (101) is located below the first table board (201), and a plurality of clamping grooves (1011) corresponding to the clamping ring (2011) are evenly arranged horizontally on the support rod (101); the extension board (30) is provided with a support structure at the bottom thereof.

2. The learning desk according to claim 1, characterized in that, The utility model further comprises: a table hopper (40) arranged below the frame (10) and forming a square cavity together with the table board (20); table legs (50) arranged at the four corners of the bottom of the table hopper (40); wherein, the table hopper (40) is provided with a support groove (401) on the outer side wall thereof close to the extension board (30).

3. The learning desk according to claim 2, characterized in that: The support structure comprises a groove (301) arranged at the bottom of the extension board (30) and a support ring (302) embedded in the groove (301), the support ring (302) being rotatably connected to the extension board (30) and corresponding to the support groove (401).

4. The learning desk according to claim 2, characterized in that: The inner side of the table hopper (40) is provided with a storage cavity (402).

5. The learning desk according to claim 2, characterized in that: The bottom of the extension board (30) is further rotatably connected to a hanging ring (303) along the width direction thereof, the hanging ring (303) corresponding to the support groove (401).

6. The learning desk according to claim 1, characterized in that: The first table board (201) and the frame (10) and the second table board (202) and the extension board (30) are connected through folding leaves.

7. The learning desk according to claim 1, characterized in that: One corner of the first table board (201) and the long edge of the frame (10) are provided with mutually attractive magnetic blocks (60) corresponding to each other.

8. The learning desk according to claim 7, characterized in that: The magnetic blocks (60) are embedded in the bottom of the corner of the first table board (201) not connected to the frame (10) and the top of the long edge of the frame (10).

9. The learning desk according to claim 1, characterized in that: A plurality of clips are arranged side by side at the front edge of the tabletop of the first table board (201).

10. The learning desk according to claim 1, characterized in that: The four corners of the first table board (201), the second table board (202), and the extension board (30) are all in the shape of a circular arc.

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