Office table with lifting leg support and turnover table top

Abstract

An office table with a lifting leg support and a turnover table top is characterized by comprising the lifting leg support (104), the table top (201), a supporting frame (301) and a power system component (401), the supporting frame supports the lifting leg support, the power system component and the table top, and the height position of the lifting leg support and the inclination angle of the table top can be controlled under the action of a power system. Therefore, the requirements of different people on different heights of the leg support and different angles of the table top are met. The lifting leg support has the advantages that the lifting leg support can be adjusted to any required height position; 2, the table top can be positioned at any proper angle; and 3, the structure is simple.

Description

Technical Field

[0001] This utility model relates to the field of smart furniture technology and is an office desk with adjustable leg rests and a flip-up desktop. Background Technology

[0002] Office workers spend long hours in a working state, especially those who use computers. Traditional desks do not provide leg rests or flip-top functionality, causing them to sit in uncomfortable postures for extended periods. This leads to problems in the cervical spine and legs, which is a root cause of occupational diseases. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes an office desk with adjustable leg rests and a flip-up desktop, which can effectively solve these issues.

[0004] As described Figure 1 Features include: a lifting leg support (104), a tabletop (201), a support frame (301), and a power system component (401), wherein: the support frame (301) supports the lifting leg support (104) and the power system component (401), and the height of the lifting leg support (104) and the tilt angle of the tabletop (201) can be controlled by the power system component (401).

[0005] further

[0006] As described Figure 1 4, 6, 7 The lifting leg support (104) is characterized by: a leg support support rod (104-1), a leg support end plate (104-2), and a leg support power connection plate (104-3), wherein: the leg support end plate (104-2) is welded to the leg support support rod (104-1), and the leg support power connection plate (104-3) is connected to the leg support end plate (104-2) and is also connected to the component of the power system component (401).

[0007] further

[0008] As described Figure 1 The desktop (201) of 4, 5, 8, and 9 is characterized by: a desktop longitudinal reinforcing bar (201-1), a desktop transverse reinforcing bar (201-2), a rotating hinge seat (201-3), a pivot (201-4), a main tabletop (201-5), and a side tabletop (201-6), wherein: the desktop longitudinal reinforcing bar (201-1) and the desktop transverse reinforcing bar (201-2) are welded into a frame, the rotating hinge seat (201-3) is installed at the head of the desktop longitudinal reinforcing bar (201-1), the pivot (201-4) is installed in the middle of the desktop longitudinal reinforcing bar (201-1), and the main tabletop (201-5) is installed on the frame.

[0009] further

[0010] As described Figure 2 The support frame (301) is characterized by: a frame crossbeam (301-1), a frame longitudinal beam (301-2), a side frame longitudinal beam (301-3), a side frame reinforcing beam (301-4), a leg support support column (301-5), a frame front column (301-8), and a leg support lifting drive shaft (301-9). The frame crossbeam (301-1) and the frame longitudinal beam (301-2) are assembled into a horizontal frame, and the side frame longitudinal beam (301-3), the side frame reinforcing beam (301-4), the leg support support column (301-5), and the frame front column (301-8) form a vertical support frame. The horizontal frame and the vertical support frame are connected by bolts for easy disassembly and transportation.

[0011] further

[0012] As described Figure 4 5. Power system components (401) are characterized by: a tabletop tilting push rod (401-1), a tabletop push rod slider (401-2), a tabletop tilting power motor (401-3), a tabletop tilting lead screw (401-4), a tabletop lead screw transmission hexagonal bar (401-5), a leg rest power motor (401-6), a leg rest lifting lead screw (401-7), a leg rest lifting slider (401-8), a tilting push system support tube (401-9), a tilting tube connecting block (401-10), and a motor control board (401-11). The implementation of the tabletop tilting function is as follows: the tabletop tilting power motor... The machine (401-3) drives the hexagonal bar (401-5) through the desktop lead screw to rotate the desktop tilting lead screw (401-4). The rotation of the desktop tilting lead screw (401-4) drives the desktop push rod slider (401-2) to move linearly. Under the action of the desktop push rod slider (401-2) and the tabletop tilting push rod (401-1), the hinge point seat (201-3) is pushed to rotate around the tilting tube connecting block (401-10), thereby realizing the tilting of the desktop. The rotation of the desktop tilting power motor (401-3) is controlled by the motor control board (401-11), thereby controlling the tilting angle of the main tabletop (201-5). The leg support lifting function is implemented as follows: the leg support power motor (401-6) drives the leg support lifting screw (401-7) to rotate through the leg support lifting transmission shaft (301-9). The rotation of the leg support lifting screw (401-7) drives the leg support lifting slider (401-8) to move up and down. The leg support lifting slider (401-8) is connected to the leg support support rod (104-1) through the leg support power connecting plate (104-3), thereby driving the leg support support rod (104-1) to move up and down. The rotation of the leg support power motor (401-6) is controlled by the motor control board (401-11), thereby controlling the up and down movement of the leg support support rod (104-1).

[0013] Beneficial effects of this utility model

[0014] 1. The adjustable leg rest can be adjusted to any desired height position.

[0015] 2. The desktop can be viewed from any suitable angle.

[0016] 3. Simple structure. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 Overall schematic diagram.

[0019] Figure 2 Supporting framework diagram.

[0020] Figure 3 .Diagram of dynamic support rod for support frame.

[0021] Figure 4 .Diagram showing the position of the leg rest when flipped over on the desktop.

[0022] Figure 5 Schematic diagram of the power structure for leg support lifting and tabletop flipping.

[0023] Figure 6 Leg support structure diagram.

[0024] Figure 7 Detailed diagram of leg support connection.

[0025] Figure 8 Desktop framework diagram.

[0026] Figure 9 Desktop image.

[0027] 104. Adjustable leg rest.

[0028] 104-1. Leg support rod.

[0029] 104-2. Leg support end plate.

[0030] 104-3. Leg support power connection plate.

[0031] 201. Desktop.

[0032] 201-1. Vertical reinforcing bar on the desktop.

[0033] 201-2. Horizontal reinforcement bar on the desktop.

[0034] 201-3. Rotate the hinge point seat.

[0035] 201-4. Shaft.

[0036] 201-5. Main tabletop.

[0037] 201-6. Side table.

[0038] 301. Supporting framework.

[0039] 301-1. Frame beams.

[0040] 301-2. Frame longitudinal beams.

[0041] 301-3. Side frame longitudinal beams.

[0042] 301-4. Side frame reinforcement beam.

[0043] 301-5. Leg support column.

[0044] 301-8. Front column of the frame.

[0045] 301-9. Leg support lifting drive shaft.

[0046] 401. Power system components.

[0047] 401-1. Tabletop tilting push rod.

[0048] 401-2. Desktop push rod slider.

[0049] 401-3. Desktop tilting motor.

[0050] 401-4. Tabletop tilting screw.

[0051] 401-5. Desktop lead screw driven hexagonal bar.

[0052] 401-6. Leg support motor.

[0053] 401-7. Leg support lifting screw.

[0054] 401-8. Leg support lifting slider.

[0055] 401-9. Inclined push system support pipe.

[0056] 401-10. Inclined pipe connecting block.

[0057] 401-11. Motor control board. Detailed Implementation

[0058] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art are within the protection scope of the present utility model.

[0059] As described Figure 1 2, 3, 4, 5, 6, 7, 8, 9 First, the support frame is formed by the frame crossbeam (301-1), frame longitudinal beam (301-2), side frame longitudinal beam (301-3), side frame reinforcing beam (301-4), leg support support column (301-5), frame front column (301-8), leg support lifting transmission shaft (301-9), and tilting push system support tube (401-9). Then, the operation is controlled by the power system components tabletop tilting push rod (401-1), tabletop push rod slider (401-2), tabletop tilting power motor (401-3), tabletop tilting lead screw (401-4), tabletop lead screw transmission hexagonal bar (401-5), leg support power motor (401-6), leg support lifting lead screw (401-7), leg support lifting slider (401-8), tilting tube connecting block (401-10), and motor control board (401-11). Then, the leg support motor (401-6) drives the leg support lifting screw (401-7) to rotate through the leg support lifting transmission shaft (301-9). The rotation of the leg support lifting screw (401-7) drives the leg support lifting slider (401-8) to move up and down. The leg support lifting slider (401-8) is connected to the leg support support rod (104-1) through the leg support power connection plate (104-3), thereby driving the leg support support rod (104-1) to move up and down. The rotation of the leg support motor (401-6) is controlled by the motor control board (401-11), thereby controlling the up and down movement of the leg support support rod (104-1). Then, the desktop tilting motor (401-3) drives the desktop tilting screw (401-4) to rotate through the desktop lead screw transmission hexagonal bar (401-5). The rotation of the desktop tilting screw (401-4) drives the desktop push rod slider (401-2) to move linearly. Under the action of the desktop push rod slider (401-2) and the tabletop tilting push rod (401-1), the hinge point seat (201-3) is pushed to rotate around the tilting tube connecting block (401-10), thereby realizing the desktop tilting. The rotation of the desktop tilting motor (401-3) is controlled by the motor control board (401-11), thereby controlling the tilt angle of the main tabletop (201-5).

[0060] As described above, by means of the above-described technical solution of this utility model, this utility model has the following advantages:

[0061] 1. The adjustable leg rest can be adjusted to any desired height position.

[0062] 2. The desktop can be viewed from any suitable angle.

[0063] 3. Simple structure.

[0064] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A desk with adjustable leg rests and a flip-up desktop, characterized by: The components include a lifting leg support (104), a tabletop (201), a support frame (301), and a power system component (401). The support frame (301) supports the lifting leg support (104) and the power system component (401). Under the action of the power system component (401), the height of the lifting leg support (104) and the tilt angle of the tabletop (201) can be controlled.

2. The office desk with adjustable leg rest and flip-up desktop according to claim 1, characterized in that: The lifting leg support (104) consists of a leg support support rod (104-1), a leg support end plate (104-2), and a leg support power connection plate (104-3). The leg support end plate (104-2) is welded to the leg support support rod (104-1), and the leg support power connection plate (104-3) is connected to the leg support end plate (104-2) and is also connected to the power system component (401).

3. The office desk with adjustable leg rest and flip-up desktop according to claim 1, characterized in that: The desktop (201) consists of a longitudinal stiffener (201-1), a transverse stiffener (201-2), a pivot point (201-3), a pivot (201-4), a main tabletop (201-5), and a side tabletop (201-6). The longitudinal stiffener (201-1) and the transverse stiffener (201-2) are welded into a frame. The pivot point (201-3) is installed at the head of the longitudinal stiffener (201-1). The pivot (201-4) is installed in the middle of the longitudinal stiffener (201-1). The main tabletop (201-5) is mounted on the frame.

4. The office desk with adjustable leg rest and flip-up desktop according to claim 1, characterized in that: The supporting frame (301) consists of a frame crossbeam (301-1), a frame longitudinal beam (301-2), a side frame longitudinal beam (301-3), a side frame reinforcing beam (301-4), a leg support support column (301-5), a frame front column (301-8), and a leg support lifting drive shaft (301-9). The frame crossbeam (301-1) and the frame longitudinal beam (301-2) are assembled into a horizontal frame, while the side frame longitudinal beam (301-3), the side frame reinforcing beam (301-4), the leg support support column (301-5), and the frame front column (301-8) form a vertical supporting frame. The horizontal frame and the vertical supporting frame are connected by bolts for easy disassembly and transportation.

5. The office desk with adjustable leg rest and flip-up desktop according to claim 1, characterized in that: The power system component (401) consists of a tabletop tilting push rod (401-1), a tabletop push rod slider (401-2), a tabletop tilting power motor (401-3), a tabletop tilting lead screw (401-4), a tabletop lead screw transmission hexagonal bar (401-5), a leg support power motor (401-6), a leg support lifting lead screw (401-7), a leg support lifting slider (401-8), a tilting push system support tube (401-9), a tilting tube connecting block (401-10), and a motor control board (401-11).

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