Foldable study desk

Abstract

The utility model relates to the technical field of study desks, and discloses a foldable study desk which comprises a fixed desk plate. The table legs are fixedly connected to the lower part of the fixed table plate; the movable table frame is hinged to the side edges of the upper portions of the table legs, and a sliding groove is formed in the movable table frame in the direction of the fixed table plate; the movable table plate is fixedly arranged at the upper part of the movable table frame; one end of the hinge rod is hinged to the table leg at the bottom of the movable table frame, and the other end of the hinge rod is provided with a sliding shaft which is arranged in the sliding groove in a sliding mode; the locking clamps are arranged at the ends, close to the table legs, of the sliding grooves, and the sliding shafts are connected with the locking clamps in a clamped mode; the technical effects can be achieved as follows: the desk top can be folded and stored through hinged connection of the movable desk frame of the study desk, the movable desk frame can be supported through the hinged rod at the bottom of the fixed desk frame, and the bottoms of the desk legs can be swung and stored through hinged connection between the fixed frame and the swing frame; therefore, the study desk can be conveniently stored and transported.

Description

Technical Field

[0001] This application relates to the field of study desk technology, such as a foldable study desk. Background Technology

[0002] Currently, study desks are generally used for students' studies. Students can usually only adjust the height of the desktop so that the height can be adjusted according to the student's height.

[0003] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0004] However, traditional study desks cannot be folded and stored when not in use, which increases space usage. Furthermore, traditional study desks can only be disassembled to reduce volume and lower costs during transportation, but users often encounter problems reassembling the disassembled desks upon receipt. Utility Model Content

[0005] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0006] This disclosure provides a foldable study desk to solve the problem that traditional study desks cannot be folded for storage and can only be disassembled for transportation.

[0007] In some embodiments, the foldable study desk includes: a fixed tabletop; table legs fixedly connected to the lower part of the fixed tabletop; a movable table frame hinged to the upper side of the table legs, and the movable table frame is provided with a sliding groove along the direction of the fixed tabletop; a movable tabletop fixedly disposed on the upper part of the movable table frame; a hinge rod, one end of which is hinged to the table leg at the bottom of the movable table frame, and the other end of which is provided with a sliding shaft, the sliding shaft being slidably disposed in the sliding groove; and a locking clip disposed at the end of the sliding groove near the table leg, the sliding shaft being engaged with the locking clip.

[0008] In some embodiments, the locking clip is hinged in the middle to the movable table frame on the side of the slide groove. The movable table frame is provided with a positioning plate on the side away from the movable table board and close to the slide groove. An elastic clip is provided between the locking clip and the positioning plate. The end of the locking clip near the table leg can be movably inserted into the slide groove.

[0009] In some embodiments, a hinge frame is provided on the upper side of the table leg, the hinge frame is disposed under the fixed table board, the upper end of the hinge frame is hinged to the movable table frame, and the hinge rod is hinged to the bottom of the hinge frame through a hinge shaft.

[0010] In some embodiments, the lower part of the movable table frame is provided with a locking groove that matches the hinge shaft.

[0011] In some embodiments, the table legs are provided with a folding base.

[0012] In some embodiments, the folding base includes: a fixed frame, fixedly connected to the bottom of the table leg and arranged perpendicularly to the table leg; a swing frame, hingedly connected to the end of the fixed frame facing the movable tabletop; and a locking plate, fixedly disposed at the bottom of the fixed frame and the swing frame.

[0013] In some embodiments, the locking plate is fixedly connected to the fixed frame and the swing frame by fixing bolts.

[0014] In some embodiments, a support sleeve is provided at the end of the fixed frame that is not connected to the swing frame.

[0015] In some embodiments, the bottom of the support sleeve is threadedly connected to a height adjustment rod.

[0016] In some embodiments, a horizontal bar is fixedly connected between the table legs.

[0017] The foldable study desk provided in this embodiment can achieve the following technical effects:

[0018] The hinged connection of the movable table frame allows the desktop to be folded and stored. The hinged rod at the bottom of the fixed table frame provides support for the movable table frame. The hinged connection between the fixed frame and the swing frame allows the bottom of the table legs to swing and be stored. The locking plate also allows the fixed frame and the swing frame to support the table legs, making it convenient for the storage and transportation of the study table.

[0019] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0020] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0021] Figure 1 This is a schematic diagram of the foldable study table structure provided in an embodiment of this disclosure;

[0022] Figure 2 This is a schematic diagram of the foldable study table in its folded state according to an embodiment of the present disclosure;

[0023] Figure 3 This is a schematic diagram of the bottom structure of the foldable study desk provided in an embodiment of this disclosure;

[0024] Figure 4 This is provided by the embodiments of this disclosure. Figure 4 Schematic diagram of part A in the middle;

[0025] Figure 5 This is a schematic cross-sectional view of the foldable study table provided in an embodiment of this disclosure;

[0026] Figure 6 This is provided by the embodiments of this disclosure. Figure 5 Schematic diagram of part B in the middle section.

[0027] Figure label:

[0028] 100. Fixed tabletop; 200. Table legs; 300. Movable table frame; 301. Slide track; 302. Movable tabletop; 400. Hinge rod; 401. Sliding shaft; 500. Locking clip; 303. Positioning plate; 304. Elastic clip; 201. Hinge frame; 402. Hinge shaft; 600. Fixed frame; 601. Swing frame; 602. Locking plate; 603. Fixing bolt; 604. Support sleeve; 605. Height adjustment rod; 202. Horizontal bar. Detailed Implementation

[0029] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0030] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0031] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0032] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0033] Unless otherwise stated, the term "multiple" means two or more.

[0034] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0035] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0036] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0037] Combination Figure 1-6 As shown, this embodiment of the disclosure provides a foldable study desk, including: a fixed tabletop 100; table legs 200, fixedly connected to the lower part of the fixed tabletop 100; a movable table frame 300, hingedly connected to the upper side of the table legs 200, and the movable table frame 300 is provided with a sliding groove 301 along the direction of the fixed tabletop 100; a movable tabletop 302, fixedly disposed on the upper part of the movable table frame 300; a hinge rod 400, one end of which is hingedly connected to the table legs 200 at the bottom of the movable table frame 300, and the other end is provided with a sliding shaft 401, the sliding shaft 401 being slidably disposed in the sliding groove 301; and a locking clip 500 disposed at one end of the sliding groove 301 near the table legs 200, the sliding shaft 401 being engaged with the locking clip 500.

[0038] The foldable study desk provided in this embodiment can stand upright and support the fixed tabletop 100 via the table legs 200. The fixed tabletop 100 is fixedly connected to the upper part of the table legs 200. The movable table frame 300 is hinged to the upper part of the table legs 200, and the sliding table frame can swing and fold on the table legs 200. The movable tabletop 302 is fixedly connected to the movable table frame 300. The movable table frame 300 has a sliding groove 301 parallel to the movable tabletop 302. A hinge rod 400 is hinged to the middle of the table legs 200, and the hinge rod 400 can swing in the middle of the table legs 200. The other end of the hinge rod 400 is provided with a sliding shaft 401, which can... The sliding mechanism slides within the slide groove 301. The table legs 200, movable table frame 300, and hinge rod 400 can be combined to form a right-angled triangle structure. The hinge rod 400 supports the sliding table frame on the table legs 200. When the table legs 200, movable table frame 300, and hinge rod 400 are connected and supported, the locking clip 500 can lock the sliding shaft 401 at one end of the slide groove 301. This allows the hinge rod 400 to support and fix the sliding table frame on the table legs 200. When the sliding shaft 401 is separated from the locking clip 500, the sliding shaft 401 can slide within the slide groove 301 to the end away from the fixed tabletop 100, allowing the movable table frame 300 to swing and fold.

[0039] Optionally, the locking clip 500 is hinged in the middle to the movable table frame 300 on the side of the slide groove 301. The movable table frame 300 is provided with a positioning plate 303 on the side away from the movable table board 302 and close to the slide groove 301. An elastic clip 304 is provided between the locking clip 500 and the positioning plate 303. The end of the locking clip 500 near the table leg 200 can be movably inserted into the slide groove 301.

[0040] Thus, the locking clip 500 is hinged to the sliding table frame in the middle, and is also hinged to one side of the slide groove 301. The end of the locking clip 500 facing the fixed tabletop 100 can swing into the slide groove 301. In this way, the sliding shaft 401 can be locked in the slide groove 301 near the fixed tabletop 100, thereby supporting the sliding tabletop. The positioning plate 303 on the movable table frame 300 is set on one side of the slide groove 301. An elastic clip 304 is installed between the positioning plate 303 and the end of the locking clip 500 away from the fixed tabletop 100. The elastic clip 304 can push the locking clip 500. One end of the sliding shaft 401 is swung into the slide groove 301 to lock the sliding shaft 401. The sliding shaft 401 can slide within the slide groove 301. The sliding shaft 401 can slide from the end of the slide groove 301 away from the fixed table 100 to the end close to the fixed table 100. The sliding shaft 401 can be pressed and swung to the locking clip 500 in the slide groove 301. By pushing the locking clip 500, the elastic clip 304 can be pressed. After the sliding shaft 401 passes the locking clip 500, the locking clip 500 rebounds and swings back into the slide groove 301 to lock the sliding shaft 401, thereby locking the sliding shaft 401 with the locking clip 500.

[0041] Optionally, a hinge frame 201 is provided on the upper side of the table leg 200. The hinge frame 201 is located at the lower part of the fixed table board 100. The upper end of the hinge frame 201 is hinged to the movable table frame 300. The hinge rod 400 is hinged to the bottom of the hinge frame 201 through a hinge shaft 402.

[0042] In this way, the hinge frame 201 on the table leg 200 can facilitate the installation of the movable tabletop 302 and the hinge rod 400. The hinge frame 201 is set on the upper part of the table leg 200, and the upper part of the hinge frame 201 is hinged to the movable table frame 300. The lower part of the hinge frame 201 is hinged to the hinge rod 400 through the hinge shaft 402. The sliding shaft 401 at the other end of the hinge rod 400 is slidably set in the sliding groove 301 on the movable table frame 300, which can prevent the hinge rod 400 from detaching from the movable table frame 300.

[0043] Optionally, the lower part of the movable table frame 300 is provided with a locking groove that matches the hinge shaft 402.

[0044] The locking groove at the bottom of the movable table frame 300 is recessed inward, which allows the hinge shaft 402 to be engaged in the locking groove, thus allowing the sliding table frame and table legs 200 to be folded into a parallel state.

[0045] Optionally, the table legs 200 are provided with a folding base frame at the bottom.

[0046] In this way, the folding base frame at the bottom of the table leg 200 can be folded for storage, thus enabling the table leg 200 to be folded.

[0047] Optionally, the folding base frame includes: a fixed frame 600, which is fixedly connected to the bottom of the table leg 200 and is arranged perpendicularly to the table leg 200; a swing frame 601, which is hinged to one end of the fixed frame 600 facing the movable tabletop 302; and a locking plate 602, which is fixedly disposed at the bottom of the fixed frame 600 and the swing frame 601.

[0048] In this way, the fixed frame 600 is fixedly connected to the bottom of the table leg 200, and the fixed frame 600 is set vertically to the table leg 200. The end of the fixed frame 600 facing the movable table board 302 is hinged to the swing frame 601. The swing frame 601 can swing and fold on the fixed frame 600. A locking plate 602 is provided at the bottom between the swing frame 601 and the fixed frame 600. The locking plate 602 can fix the swing frame 601 and the fixed frame 600 into a whole by means of the locking plate 602, thereby achieving support for the table leg 200.

[0049] Optionally, the locking plate 602 is fixedly connected to the fixed frame 600 and the swing frame 601 by fixing bolts 603 respectively.

[0050] In this way, the locking plate 602 is fixed to the fixed frame 600 and the swing frame 601 by the fixing bolts 603, thus fixing the fixed frame 600 and the swing frame 601.

[0051] Optionally, a support sleeve 604 is provided at the end of the fixed frame 600 that is not connected to the swing frame 601.

[0052] Thus, a support sleeve 604 is fixedly connected to the end of the fixed frame 600 and the swing frame 601 that are not connected to each other, and the support sleeve 604 can support the fixed frame 600 and the swing frame 601.

[0053] Optionally, the bottom of the support sleeve 604 is connected to a height adjustment rod 605 via a thread.

[0054] In this way, the height adjustment screw at the bottom of the support sleeve 604 is connected to the support sleeve 604 by threads, and the height adjustment rod 605 rotates on the support sleeve 604, so that the height of the fixed frame 600 and the swing frame 601 can be adjusted.

[0055] Optionally, a transverse bar 202 is fixedly connected between the table legs 200.

[0056] In this way, table legs 200 are fixedly connected to both sides of the lower part of the fixed tabletop 100, and a horizontal bar 202 is fixedly connected between the two table legs 200, which can increase the stability of the table legs 200 and the fixed tabletop 100.

[0057] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A foldable study desk, characterized in that, include: Fixed tabletop (100); The table legs (200) are fixedly connected to the lower part of the fixed tabletop (100); The movable table frame (300) is hinged to the upper side of the table leg (200), and the movable table frame (300) is provided with a sliding groove (301) along the direction of the fixed table board (100). The movable tabletop (302) is fixedly installed on the upper part of the movable table frame (300); The hinge rod (400) is hinged at one end to the table leg (200) at the bottom of the movable table frame (300), and the other end is provided with a sliding shaft (401), which is slidably disposed in the slide groove (301); A locking clip (500) is provided at one end of the slide groove (301) near the table leg (200), and the sliding shaft (401) is engaged with the locking clip (500).

2. The foldable study desk according to claim 1, characterized in that, The locking clip (500) is hinged in the middle to the movable table frame (300) on the side of the slide groove (301). The movable table frame (300) is provided with a positioning plate (303) on the side away from the movable table board (302) and close to the slide groove (301). An elastic clip (304) is provided between the locking clip (500) and the positioning plate (303). The end of the locking clip (500) close to the table leg (200) can be movably inserted into the slide groove (301).

3. The foldable study desk according to claim 1, characterized in that, A hinge frame (201) is provided on the upper side of the table leg (200). The hinge frame (201) is located at the lower part of the fixed table board (100). The upper end of the hinge frame (201) is hinged to the movable table frame (300). The hinge rod (400) is hinged to the bottom of the hinge frame (201) through the hinge shaft (402).

4. The foldable study desk according to claim 3, characterized in that, The lower part of the movable table frame (300) is provided with a locking groove that matches the hinge shaft (402).

5. The foldable study desk according to claim 1, characterized in that, The table legs (200) are equipped with folding base frames at the bottom.

6. The foldable study desk according to claim 5, characterized in that, The folding base frame includes: A fixing bracket (600) is fixedly connected to the bottom of the table leg (200) and is arranged perpendicularly to the table leg (200); The swing frame (601) is hinged to one end of the fixed frame (600) facing the movable table (302); The locking plate (602) is fixedly installed at the bottom of the fixed frame (600) and the swing frame (601).

7. The foldable study table according to claim 6, characterized in that, The locking plate (602) is fixedly connected to the fixed frame (600) and the swing frame (601) by fixing bolts (603).

8. The foldable study table according to claim 6, characterized in that, The fixed frame (600) and the swing frame (601) are respectively provided with support sleeves (604) at the ends that are not connected.

9. The foldable study desk according to claim 8, characterized in that, The bottom of the support sleeve (604) is connected to a height adjustment rod (605) via a thread.

10. The foldable study desk according to claim 1, characterized in that, A horizontal bar (202) is fixedly connected between the table legs (200).

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