Multifunctional office table

Abstract

The utility model relates to the technical field of office tables, and discloses a multifunctional office table which comprises a workbench and supporting plates fixedly installed at the positions, close to the left side and the right side, of the bottom of the workbench respectively, and a storage cabinet is fixedly installed at the position, close to the bottom, of the left side of the supporting plate on the right side. A placement frame is arranged at the position, close to the upper portion of the rear side, of the top of the workbench, a fixing groove is fixedly formed in the position, close to the rear side, of the bottom of the workbench, and adjusting assemblies are jointly installed at the positions, close to the left side and the right side, of the bottom of an inner cavity of the fixing groove; the height of the placing frame can be flexibly adjusted according to needs, the requirement for placing the height of a displayer by a user can be met, flexibility is high, and the problems that in the prior art, the stability is poor and the height is fixed due to the fact that the displayer is placed by purchasing a support are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of office table, concretely is a multifunctional office table. BACKGROUND

[0002] Office table refers to the table equipped for work convenience in daily life and social activities. It is a common furniture in the office, used to support and contain various items needed for work. It is usually composed of a desktop, legs and other supporting structures. Office tables vary in design and size to meet different work needs and space constraints. In terms of materials, office tables can be made of wood, metal, glass and other materials to meet different aesthetic and durability requirements.

[0003] The existing office table will have a display placed on it for office work, but lacks a support frame for placing a computer, resulting in the need for the user to purchase a height-increasing frame for placing the computer, and the stability is poor and the height is fixed, which results in poor use effect. In addition, it also lacks a supporting assembly, which causes the user's arms to be unable to be adequately supported during long periods of typing and office work, which can increase the burden on the hands and cause fatigue and low office efficiency.

[0004] Therefore, we propose a multifunctional office table to solve the problems raised in the above. INVENTION CONTENTS

[0005] The utility model aims at providing a multifunctional office table to solve the problems raised in the above background.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a multifunctional office table, comprising a workbench and support plates fixedly installed at the bottom of the workbench near the left and right sides, a storage cabinet is fixedly installed at the left side of the support plate on the right side near the bottom, a placing rack is arranged at the top of the workbench near the rear side, a fixed groove is fixedly installed at the bottom of the workbench near the rear side, an adjusting assembly is jointly installed at the bottom of the inner cavity of the fixed groove near the left and right sides, and a supporting assembly is installed at the bottom of the workbench near the left and right sides.

[0007] Preferably, the adjusting assembly comprises threaded rods movably installed at the bottom of the inner cavity of the fixed groove near the left and right sides and threaded sleeves threadedly installed on the outer side of the threaded rods near the middle, the upper ends of the threaded rods are movably installed on the workbench, L-shaped adjusting rods are fixedly installed on the opposite side of the threaded sleeves, the upper ends of the L-shaped adjusting rods are slidably extended to the outer side of the workbench and fixedly installed on the placing rack, synchronous wheels are fixedly sleeved on the outer side of the threaded rods near the lower ends, and a synchronous belt is sleeved on the outer side of the synchronous wheels.

[0008] Preferably, the output end of the threaded rod is sleeved with a worm wheel, the rear side of the worm wheel is engaged with a worm, the right end of the worm is provided with a servo motor, the right side of the servo motor is fixedly installed on the inner wall of the inner cavity of the fixed groove, and the output end of the servo motor is fixedly connected with the right end of the worm.

[0009] Preferably, the bottom of the placing rack is fixedly installed with guide rods near the four sides, and the lower ends of the guide rods are slidably extended into the inner cavity of the fixed groove.

[0010] Preferably, the supporting assembly comprises a supporting plate attached to the bottom of the workbench near the left side and a handle fixedly installed on the front side of the middle part of the supporting plate, the top of the handle is provided with a positioning rod near the front side, the bottom of the workbench is provided with a clamping groove near the left front side, the upper end of the positioning rod extends into the inner cavity of the clamping groove and is fixedly installed with a movable plate, the left and right sides of the movable plate are slidably installed on the inner walls of the inner cavity of the clamping groove, and the top of the movable plate is fixedly installed with a screw rod, the outer side of the screw rod is threadedly installed with a threaded tube, and the top of the threaded tube is movably extended to the outer side of the workbench.

[0011] Preferably, the top of the supporting plate is provided with a plurality of positioning grooves at equal intervals, the handle is inserted into the supporting plate through one of the positioning grooves, the left side of the supporting plate is fixedly installed with a sliding block near the top, and the left side of the sliding block is slidably installed on the adjacent supporting plate.

[0012] Preferably, the top of the threaded tube is fixedly installed with a hand wheel.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. Through the mutual cooperation between the threaded rod, the worm wheel, the worm, the servo motor, the threaded sleeve, the L-shaped adjusting rod and the synchronous belt, the height of the placing rack can be flexibly adjusted according to the needs, the needs of users who cannot place the display at a certain height can be met, the flexibility is high, and the problem that the display is placed by purchasing a support, the stability is poor and the height is fixed is solved.

[0015] 2. Through the mutual cooperation between the supporting plate, the positioning groove, the sliding block, the handle, the positioning rod, the movable plate, the screw rod, the threaded tube and the hand wheel, the user's arm can be supported and held, the discomfort of the user during long-term typing can be relieved, the work efficiency can be improved, the supporting plate can be pulled to the outer side of the workbench by pulling the supporting plate, and the positioning rod can be positioned at the pulling position of the supporting plate, so that the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole sectional view of the utility model;

[0017] Figure 2 is a partial right side view of the utility model;

[0018] Figure 3 is a partial right side view of the utility model; Figure 1 is an enlarged view of A in the middle;

[0019] Figure 4 is a partial right side view of the utility model; Figure 1 is an enlarged view of B in the middle.

[0020] In the figure: 1, workbench; 2, support plate; 3, storage cabinet; 4, placing rack; 41, guide rod; 5, fixed groove; 6, adjusting assembly; 61, threaded rod; 611, worm wheel; 612, worm; 613, servo motor; 62, threaded sleeve; 63, L-shaped adjusting rod; 64, synchronous belt; 7, supporting assembly; 71, supporting plate; 711, positioning groove; 712, sliding block; 72, handle; 73, positioning rod; 74, movable plate; 75, screw rod; 76, threaded tube; 761, hand wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0022] Please refer to Figures 1-4 A multifunctional office table, including workbench 1 and support plate 2 fixedly installed at the bottom near the left and right sides of workbench 1 respectively, the left side near the bottom of right support plate 2 is fixedly installed with storage cabinet 3, and the top near the rear side of workbench 1 is provided with placing rack 4, the bottom near the rear side of workbench 1 is fixedly installed with fixed groove 5, and the bottom near the left and right sides of the inner cavity of fixed groove 5 is jointly installed with adjusting assembly 6, and the bottom near the left and right sides of workbench 1 is installed with supporting assembly 7 respectively, the setting of adjusting assembly 6 can realize the height adjustment of placing rack 4, and the setting of supporting assembly 7 can realize the support of user's arm.

[0023] The adjusting assembly 6 comprises threaded rods 61 movably arranged at the bottom of the inner cavity of the fixed groove 5 near the left and right sides respectively, threaded sleeves 62 movably arranged on the outer side of the threaded rods 61 near the middle part respectively, the upper ends of the threaded rods 61 are movably arranged on the workbench 1 respectively, the opposite sides of the threaded sleeves 62 are fixedly arranged with L-shaped adjusting rods 63 respectively, the upper ends of the L-shaped adjusting rods 63 are slidably extended to the outer side of the workbench 1 and are fixedly arranged on the placing rack 4 respectively, and synchronous pulleys are fixedly sleeved on the outer side of the threaded rods 61 near the lower ends, and the outer side of the synchronous pulleys is collectively sleeved with a synchronous belt 64, so that the height of the placing rack 4 can be flexibly adjusted to meet the needs of different users.

[0024] The output end of the right threaded rod 61 is fixedly sleeved with a worm gear 611, the rear side of the worm gear 611 is engaged with a worm 612, the right end of the worm 612 is provided with a servo motor 613, the right side of the servo motor 613 is fixedly arranged on the inner wall of the inner cavity of the fixed groove 5, and the output end of the servo motor 613 is fixedly connected with the right end of the worm 612, so as to provide power for the rotation of the threaded rod 61.

[0025] The bottom of the placing rack 4 is fixedly arranged with guide rods 41 near the four sides, and the lower ends of the guide rods 41 are slidably extended into the inner cavity of the fixed groove 5, so as to guide and limit the movement of the placing rack 4.

[0026] In this embodiment: in use, the user can place the display on the placing rack 4, and after the placing is completed, the servo motor 613 is operated, the servo motor 613 drives the worm 612 to rotate, the worm 612 drives the right threaded rod 61 to rotate through the worm gear 611, and the two threaded rods 61 are driven to rotate synchronously under the transmission of the synchronous belt 64, the threaded rod 61 drives the adjacent threaded sleeve 62 to move upwards, the threaded sleeve 62 drives the placing rack 4 to move upwards through the adjacent L-shaped adjusting rod 63, the height of the placing rack 4 is adjusted, and the servo motor 613 is stopped after the height is adjusted to the appropriate height. Embodiment

[0027] This embodiment is an improvement on the basis of embodiment 1, and the specific improvement is described in detail in combination with Figure 4The supporting assembly 7 comprises a supporting plate 71 attached to the bottom of the workbench 1 near the left side and a handle 72 fixedly installed at the middle of the front side of the supporting plate 71, and the top of the handle 72 is provided with a positioning rod 73 near the front side, and the bottom of the workbench 1 is provided with a clamping groove near the left front side, the upper end of the positioning rod 73 extends into the inner cavity of the clamping groove, and a movable plate 74 is fixedly installed, the left and right sides of the movable plate 74 are slidingly installed on the inner walls of the inner cavity of the clamping groove, and the top of the movable plate 74 is fixedly installed with a screw rod 75, and the outer side of the screw rod 75 is threadedly installed with a threaded tube 76, and the top of the threaded tube 76 movably extends to the outer side of the workbench 1, which can support the user's arm, relieve the discomfort of long-time typing, and has good use effect.

[0028] The top of the supporting plate 71 is provided with a plurality of positioning grooves 711 at equal intervals, and the handle 72 is inserted into the supporting plate 71 through one of the positioning grooves 711, and the left side of the supporting plate 71 is fixedly installed with a sliding block 712 near the top, and the left side of the sliding block 712 is slidingly installed on the adjacent supporting plate 2, which is beneficial to the expansion of the clamping work.

[0029] The top of the threaded tube 76 is fixedly installed with a hand wheel 761, which is beneficial to driving the threaded tube 76 to rotate.

[0030] In this embodiment: when the user is typing, the user can first rotate the hand wheels 761 on both sides, and the hand wheels 761 will drive the adjacent threaded tubes 76 to rotate when the hand wheels 761 rotate, and the threaded tubes 76 will drive the movable plates 74 on both sides to move upward when the threaded tubes 76 rotate, and the movable plates 74 will drive the adjacent positioning rods 73 to move upward when the movable plates 74 move upward, so as to move away from the inner cavities of the adjacent positioning grooves 711, at this time, the handle 72 on both sides can be pulled to drive the adjacent supporting plate 71 to move forward, and when the movable plates 74 are moved to the appropriate position, the handle 72 is stopped, and then the hand wheels 761 are reversely rotated to drive the positioning rods 73 on both sides to move downward, so as to be respectively inserted into the inner cavities of the adjacent positioning grooves 711, thereby achieving clamping positioning of the supporting plate 71, and being beneficial to supporting the user's arm.

[0031] Working principle: in use, the user can place the display on the rack 4, after placing it can be made servo motor 613 operation, servo motor 613 operation will drive the worm 612 rotation, while the worm 612 rotation will be through the worm gear 611 drive right screw rod 61 rotation, at this time again synchronous belt 64 transmission will drive both sides of the screw rod 61 synchronous rotation, screw rod 61 rotation will drive adjacent screw sleeve 62 to move upwards, while the screw sleeve 62 upwards will be through the adjacent L-shaped adjusting rod 63 together drive the rack 4 to move upwards, to adjust its height, adjust to the appropriate height can be made servo motor 613 stop running, in addition, the user can first rotate both sides of the hand wheel 761 when typing work, hand wheel 761 rotation will drive adjacent screw pipe 76 rotation, while the screw pipe 76 rotation will be through the adjacent screw rod 75 drive both sides of the movable plate 74 to move upwards, movable plate 74 upwards will drive adjacent positioning rod 73 upwards, thereby away from the adjacent positioning groove 711 inner cavity, at this time can pull both sides of the handle 72, thereby drive adjacent support plate 71 to move forward, when moving to the appropriate position can stop pulling, then reverse rotation hand wheel 761, can drive both sides of the positioning rod 73 downwards, thereby respectively inserted into adjacent positioning groove 711 inner cavity, to realize the clamping positioning of support plate 71, beneficial to the arm support.

[0032] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A multifunctional office desk, comprising a workbench (1) and support plates (2) respectively fixedly installed on the bottom of the workbench (1) near the left and right sides, characterized in that: A storage cabinet (3) is fixedly installed on the left side near the bottom of the support plate (2) on the right side, and a placement rack (4) is provided on the top of the workbench (1) near the rear side. A fixing groove (5) is fixedly installed on the bottom of the workbench (1) near the rear side. An adjustment component (6) is installed on the bottom of the inner cavity of the fixing groove (5) near the left and right sides. Support components (7) are installed on the bottom of the workbench (1) near the left and right sides respectively.

2. A multifunctional office desk according to claim 1, characterized in that: The adjustment assembly (6) includes a threaded rod (61) movably installed at the bottom of the cavity of the fixed groove (5) near the left and right sides, and a threaded sleeve (62) threadedly installed on the outside of the threaded rod (61) near the middle. The upper end of the threaded rod (61) is movably installed on the worktable (1). An L-shaped adjustment rod (63) is fixedly installed on the opposite side of the threaded sleeve (62). The upper end of the L-shaped adjustment rod (63) slides through and extends to the outside of the worktable (1) and is fixedly installed on the placement frame (4). A synchronous pulley is fixedly sleeved on the outside of the threaded rod (61) near the lower end. A synchronous belt (64) is sleeved on the outside of the synchronous pulley.

3. A multifunctional office desk according to claim 2, characterized in that: The output end of the threaded rod (61) on the right side is fixedly sleeved with a worm gear (611), and the rear side of the worm gear (611) is meshed with a worm (612). A servo motor (613) is provided at the right end of the worm (612). The right side of the servo motor (613) is fixedly installed on the inner wall of the cavity of the fixed groove (5), and the output end of the servo motor (613) is fixedly connected to the right end of the worm (612).

4. A multifunctional office desk according to claim 1, characterized in that: Guide rods (41) are fixedly installed on the bottom of the placement rack (4) near the four sides, and the lower ends of the guide rods (41) slide through and extend into the inner cavity of the fixing groove (5).

5. A multifunctional office desk according to claim 1, characterized in that: The support assembly (7) includes a support plate (71) that fits against the bottom of the workbench (1) near the left side and a handle (72) fixedly installed at the middle of the front side of the support plate (71). A positioning rod (73) is provided on the top of the handle (72) near the front side. A snap-fit ​​groove is provided on the bottom of the workbench (1) near the left front side. The upper end of the positioning rod (73) extends into the inner cavity of the snap-fit ​​groove and is fixedly installed with a movable plate (74). The left and right sides of the movable plate (74) are slidably installed on the inner wall of the inner cavity of the snap-fit ​​groove. A screw (75) is fixedly installed on the top of the movable plate (74). A threaded tube (76) is threaded on the outer side of the screw (75). The top of the threaded tube (76) extends movably through to the outer side of the workbench (1).

6. A multifunctional office desk according to claim 5, characterized in that: The top of the support plate (71) is provided with several positioning grooves (711) at equal intervals, and the handle (72) is inserted into the support plate (71) through one of the positioning grooves (711). A sliding block (712) is fixedly installed on the left side of the support plate (71) near the top, and the left side of the sliding block (712) is slidably installed on the adjacent support plate (2).

7. A multifunctional office desk according to claim 5, characterized in that: A hand crank (761) is fixedly installed on the top of the threaded tube (76).

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