Lifting type movable office furniture
By introducing a dual-axis motor-driven conical wheel and threaded rod system into office furniture, the problem of traditional office furniture being unable to be raised, lowered, or moved has been solved, achieving height adjustment and smooth movement, thus improving user comfort and flexibility.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI JINXIAO FURNITURE CO LTD
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-10
AI Technical Summary
Traditional office furniture lacks height and mobility features, which may cause physical discomfort for employees during long working hours, such as neck and back pain.
Design a height-adjustable and movable office furniture, which uses a dual-axis motor to drive a conical wheel and threaded rod system, adjusts the height of the tabletop through a controller, and achieves smooth movement through casters.
The desk is height-adjustable to accommodate different heights and can be locked in a designated position, improving flexibility and comfort.
Smart Images
Figure CN224098958U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of office furniture, in particular to a lifting type movable office furniture. BACKGROUND
[0002] With the continuous change of modern office environment and the increasing application of ergonomics in office environment, higher requirements are put forward for the functionality and comfort of office furniture. Traditional office furniture often lacks lifting and moving functions, which may cause employees to face physical discomfort such as neck and lumbar pain when working for a long time. Therefore, it is particularly important to design an office furniture that can both lift and move to adapt to the height and work needs of different employees. CONTENT OF THE UTILITY MODEL
[0003] In order to solve the problem that traditional office furniture often lacks lifting and moving functions, which may cause employees to face physical discomfort such as neck and lumbar pain when working for a long time, the present application provides a lifting type movable office furniture.
[0004] The lifting type movable office furniture provided by the present application adopts the following technical scheme:
[0005] A lifting type movable office furniture, comprising two vertical plates, a connecting plate is arranged between the two vertical plates, a double-shaft motor is arranged inside the connecting plate, second bevel gears are sleeved on both ends of the output end of the double-shaft motor, first bevel gears are engaged with the two second bevel gears, a rotating rod is arranged through the first bevel gears, the rotating rod penetrates through the connecting plate at both ends and extends into the interior of the vertical plate and is sleeved with a fourth bevel gear, upper and lower partition plates are arranged in parallel inside the vertical plate, threaded rods are arranged through both ends of the bottom surface of the lower partition plate, a third bevel gear is sleeved on the outer wall of the threaded rod, and the third bevel gear is engaged with the fourth bevel gear.
[0006] Preferably, the top end of each threaded rod penetrates through the upper partition plate and extends upward, a limiting ring is sleeved on the outer wall of the threaded rod above the upper partition plate, and a moving rod is sleeved on the top surface of the limiting ring and the outer wall of the threaded rod.
[0007] Preferably, the top end of the moving rod penetrates through the vertical plate and extends upward, and a fixing block is arranged on the top surface of the adjacent two moving rods.
[0008] Preferably, a table plate is arranged on the top surface of the two fixing blocks, a bottom frame is arranged on the bottom surface of each vertical plate, and universal wheels are arranged at both ends of the bottom surface of the bottom frame.
[0009] In summary, the present application has the following beneficial technical effects:
[0010] The two ends of the double-shaft motor output end drive the second conical wheel to rotate, the rotation of the second conical wheel drives the first conical wheel to rotate, the rotation of the two first conical wheels drives the rotating rod thereon to rotate, the rotation of the rotating rod drives the fourth conical wheel at both ends to rotate, the rotation of the fourth conical wheel drives the third conical wheel to rotate, the rotation of the third conical wheel drives the threaded rod to rotate, the rotation of the threaded rod drives the limiting ring, the moving rod, the fixed block, the other moving rod and the limiting ring thereon to move upward along the vertical direction of the threaded rod, the upward movement of the fixed block drives the table plate to move upward, in use, the user can control the operation of the double-shaft motor according to actual needs through the controller, so as to adjust the height of the table plate, so that the office table can adapt to different heights and work requirements, and through the setting of the universal wheel, the user can push the office table to move smoothly on the ground, and lock it at the specified position according to needs. BRIEF DESCRIPTION OF DRAWINGS
[0011] Fig. 1 is the structural front view of the application embodiment;
[0012] Fig. 2 is the structural bottom view of the application embodiment;
[0013] Fig. 3 is the structural cross-sectional view of the application embodiment.
[0014] BRIEF DESCRIPTION OF DRAWINGS: 1, vertical plate; 2, connecting plate; 3, bottom frame; 4, universal wheel; 5, moving rod; 6, table plate; 7, fixed block; 8, threaded rod; 9, limiting ring; 10, rotating rod; 11, double-shaft motor; 12, first conical wheel; 13, second conical wheel; 14, third conical wheel; 15, fourth conical wheel; 16, upper partition; 17, lower partition. DETAILED DESCRIPTION
[0015] The following will be described in detail in combination with the Figs. 1-3 The application will be further described in detail.
[0016] The application embodiment discloses a kind of movable office furniture of lifting type, refer to Figs. 1-3The utility model provides a height-adjustable office table, including two vertical boards 1, is fixedly arranged with connecting plate 2 between two vertical boards 1, the inside fixedly arranged with double-shaft motor 11 of connecting plate 2, and the both ends output of double-shaft motor 11 are all set with second bevel gear 13, and two second bevel gears 13 are all connected with first bevel gear 12, and first bevel gear 12 is fixedly provided with rotating rod 10, and the both ends of rotating rod 10 are connected with the inside of vertical board 1 and extend fixedly and are provided with fourth bevel gear 15, and the inside of vertical board 1 is fixedly distributed with upper baffle 16 and lower baffle 17 in parallel, and the bottom of lower baffle 17 is rotatably provided with threaded rod 8, and the outer wall of threaded rod 8 is fixedly provided with third bevel gear 14, and third bevel gear 14 is connected with fourth bevel gear 15, and the top of each threaded rod 8 is connected with upper baffle 16 and extends upwards, and the outer wall of threaded rod 8 is threadedly provided with limiting ring 9, and the top of limiting ring 9 and the outer wall of threaded rod 8 are provided with moving rod 5, and moving rod 5 is fixedly connected with limiting ring 9 and is threadedly connected with threaded rod 8, and the top of moving rod 5 is connected with vertical board 1 and extends upwards, and the top of adjacent two moving rods 5 is fixedly provided with fixed block 7, and the both ends output of double-shaft motor 11 drives the rotation of second bevel gear 13, and the rotation of second bevel gear 13 drives the rotation of first bevel gear 12, and the rotation of two first bevel gears 12 drives the rotation of rotating rod 10, and the rotation of rotating rod 10 drives the rotation of fourth bevel gear 15, and the rotation of fourth bevel gear 15 drives the rotation of third bevel gear 14, and the rotation of third bevel gear 14 drives the rotation of threaded rod 8, and the rotation of threaded rod 8 drives the upward movement of limiting ring 9, moving rod 5, fixed block 7, another moving rod 5 and the limiting ring 9 on another moving rod 5 along the vertical direction of threaded rod 8, and the upward movement of fixed block 7 drives the upward movement of table board 6, and in use, the user can control the operation of double-shaft motor 11 according to actual demand to adjust the height of table board 6, so that the office table adapts to different height and work demand,
[0017] The top of two fixed blocks 7 is fixedly provided with table board 6, and the bottom of two vertical boards 1 is fixedly provided with chassis 3, and the bottom of chassis 3 is fixedly provided with universal wheel 4, and through the setting of universal wheel 4, the user can push the office table to move stably on the ground and lock in the specified position as required.
[0018] The implementation principle of the embodiment of the application is as follows: when in use, the second conical wheel 13 on the double-shaft motor 11 is driven to rotate by the two end output ends of the double-shaft motor 11, the first conical wheel 12 is driven to rotate by the rotation of the second conical wheel 13, the two first conical wheels 12 are driven to rotate by the rotation of the first conical wheel 12, the rotating rod 10 is driven to rotate by the rotation of the two first conical wheels 12, the fourth conical wheel 15 at the two ends is driven to rotate by the rotation of the rotating rod 10, the third conical wheel 14 is driven to rotate by the rotation of the fourth conical wheel 15, the threaded rod 8 is driven to rotate by the rotation of the third conical wheel 14, the limiting ring 9, the moving rod 5, the fixed block 7, the other moving rod 5 and the limiting ring 9 thereon on the threaded rod 8 are driven to move upward along the vertical direction of the threaded rod 8 by the rotation of the threaded rod 8, the table plate 6 is driven to move upward by the upward movement of the fixed block 7, when in use, the user can control the operation of the double-shaft motor 11 according to actual needs, so as to adjust the height of the table plate 6, so that the office table can adapt to different heights and work requirements, and the user can push the office table to move stably on the ground and lock it at a specified position according to needs by the arrangement of the universal wheel 4.
[0019] Finally, it should be pointed out that: first, in the description of the application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;
[0020] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.
[0021] Finally: the preferred embodiments of the utility model are described above, and the utility model is not limited to the preferred embodiments, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
[0022] The above are the preferred embodiments of the application, and do not limit the protection scope of the application, so: any equivalent change made according to the structure, shape and principle of the application should be covered in the protection scope of the application.
Claims
1. A mobile office furniture of the lifting type comprising two uprights (1), characterized in that: Two said vertical plate (1) between the connecting plate (2) is equipped with, the inside of said connecting plate (2) is equipped with double-shaft motor (11), the both ends output of said double-shaft motor (11) is equipped with second conical gear (13) all, two said second conical gear (13) all are engaged with first conical gear (12) are connected, the first conical gear (12) is equipped with rotating rod (10), the both ends of said rotating rod (10) are equipped with fourth conical gear (15) and extend to the inside of vertical plate (1) and are equipped with after being passed through connecting plate (2), the inside of said vertical plate (1) is equipped with upper baffle (16) and lower baffle (17) and is distributed in parallel, the bottom of said lower baffle (17) both ends is equipped with threaded rod (8), the outer wall of said threaded rod (8) is equipped with third conical gear (14), the third conical gear (14) is engaged with fourth conical gear (15) and is connected.
2. The lift mobile office furniture according to claim 1, characterized in that: The top of each said threaded rod (8) is equipped with upper baffle (16) and extends upwards, the outer wall of threaded rod (8) above upper baffle (16) is equipped with limiting ring (9), the top of said limiting ring (9) and the outer wall of threaded rod (8) is equipped with moving rod (5).
3. A lift mobile office furniture according to claim 2, characterized in that: The top of said moving rod (5) is equipped with vertical plate (1) and extends upwards, the top of adjacent two moving rod (5) is equipped with fixed block (7).
4. A lift mobile office furniture according to claim 3, characterized in that: The top of two said fixed block (7) is equipped with table plate (6), the bottom of two said vertical plate (1) is equipped with chassis (3), the bottom of said chassis (3) both ends is equipped with universal wheel (4).