Intelligent lifting office table top

Abstract

The utility model belongs to the technical field of lifting office tables, and particularly relates to an intelligent lifting office table top which comprises an office table top body and a lifting assembly installed below the office table top body. The lifting assembly comprises a supporting frame, the top end of the supporting frame is fixedly connected to the rear side of the bottom end of the office table top, and sliding outer frames are fixedly connected to the two sides of the bottom end of the supporting frame; when an office table top needs to be controlled to ascend and descend, the first motor is started to drive the rotating shaft to rotate through meshing connection between the first gear and the second gear, the rotating shaft drives the threaded rotating shaft to rotate through the first bevel gear and the second bevel gear, and the threaded rotating shaft is driven to rotate through the first bevel gear and the second bevel gear. Through threaded connection between the threaded rotating shaft and the inner wall of the fixing sleeve, the sliding outer frame is driven to ascend and descend along the outer wall of the supporting bottom frame, so that the office table top is driven to ascend, the height of the office table top is adjusted, the application range is widened, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liftable office desks, in particular to an intelligent liftable office tabletop. Background Art

[0002] Office desks refer to tables that are used for the convenience of work in daily life, work and social activities. As people's demand for office desks continues to increase, smart offices have emerged.

[0003] With the development of society, existing office desks will have the function of lifting and lowering, and the conventional lifting function is achieved by pushing the hydraulic cylinder to lift and lower. When no adjustment is needed, the hydraulic cylinder may stagnate for a long time due to the softening of the piston and move downward, affecting the height of the office desk.

[0004] To this end, we invented an intelligent liftable office table. Utility Model Content

[0005] In view of the above-mentioned and / or existing problems in an existing intelligent lifting office table, the present utility model is proposed.

[0006] Therefore, the purpose of the present invention is to provide an intelligent lifting office table that can solve the above-mentioned existing problems.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] An intelligent lifting office table, comprising: an office table, and a lifting component installed below the office table;

[0009] The lifting assembly comprises:

[0010] A support frame, the top of which is fixedly connected to the rear side of the bottom of the office table, and both sides of the bottom of the support frame are fixedly connected with sliding outer frames;

[0011] Therefore, the top of the inner wall of the sliding outer frame is rotatably connected with a threaded rotating shaft.

[0012] As a preferred solution of the intelligent lifting office table described in the utility model, the inner wall of the sliding outer frame is slidably connected to the supporting bottom frame, the inner wall of the supporting bottom frame is provided with a fixing sleeve, the outer wall of the fixing sleeve is fixedly connected to a connecting rod, and the end of the connecting rod away from the fixing sleeve is fixedly connected to the inner wall of the supporting bottom frame.

[0013] As a preferred solution of the intelligent lifting office table described in the utility model, the inner wall of the fixing sleeve is provided with an internal thread, and the inner side of the internal thread is threadedly connected with the external thread of the outer wall of the threaded shaft.

[0014] As a preferred solution of the intelligent lifting office table described in the utility model, an annular limiting block is fixedly installed above the outer wall of the threaded shaft, and the top end of the threaded shaft extends to the inner side of the support frame.

[0015] As a preferred solution of the intelligent lifting office table described in the utility model, the top ends of the two threaded shafts are fixedly connected with bevel gear 2, the right side of the top end of the bevel gear 2 is meshedly connected with a bevel gear 1, and a rotating shaft is fixedly connected between the bevel gear 1 and the bevel gear 2.

[0016] As a preferred solution of the intelligent lifting office table described in the utility model, wherein: both sides of the outer wall of the rotating shaft are rotatably connected with mounting blocks, and the bottom end of the mounting block is fixedly connected to the bottom end of the inner wall of the support frame.

[0017] As a preferred solution of the intelligent lifting office table described in the utility model, gear 2 is fixedly connected to the middle of the outer wall of the rotating shaft, motor 1 is fixedly connected to the bottom end of the inner wall of the support frame, gear 1 is fixedly connected to the output end of motor 1, and gear 1 is meshingly connected to gear 2.

[0018] As a preferred solution of the intelligent lifting office table described in the utility model, vertical grooves are opened around the bottom end of the sliding outer frame, and the outer walls around the bottom end of the supporting bottom frame are fixedly connected with vertical guide blocks, and the outer walls of the vertical guide blocks are slidably connected to the inner walls of the vertical grooves.

[0019] Compared with existing technologies:

[0020] When the office table needs to be controlled to be raised or lowered, motor 1 is turned on to drive the rotating shaft to rotate through the meshing connection between gear 1 and gear 2. The rotating shaft drives the threaded rotating shaft to rotate through bevel gear 1 and bevel gear 2. Through the threaded connection between the threaded rotating shaft and the inner wall of the fixed sleeve, the sliding outer frame is driven to be raised or lowered along the outer wall of the supporting bottom frame, thereby driving the office table to rise, adjusting its height, expanding the scope of use, and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the front view of the utility model;

[0022] Figure 2 For this utility model Figure 1 Exploded front view of

[0023] Figure 3 For this utility model Figure 1 A bottom sectional view of

[0024] Figure 4 For this utility model Figure 1 Rear cross-sectional view of .

[0025] In the figure: office table 1, legs, support frame 3, mounting block 4, shaft 5, bevel gear 1 6, motor 1 7, gear 1 8, gear 2 9, bevel gear 2 10, threaded shaft 11, support bottom frame 12, connecting rod 13, fixing sleeve 14, annular limiting block 15, vertical guide block 16, vertical groove 17, sliding outer frame 18. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1:

[0028] The utility model provides an intelligent lifting office table, which has the advantages of easy use and improved efficiency. Figure 1-4 , including an office table 1, and also including a lifting component installed below the office table 1;

[0029] The lifting assembly includes:

[0030] A support frame 3, the top of which is fixedly connected to the rear side of the bottom end of the office table 1, and both sides of the bottom end of the support frame 3 are fixedly connected with a sliding outer frame 18;

[0031] The top end of the inner wall of the sliding outer frame 18 is rotatably connected with a threaded shaft 11 .

[0032] The inner wall of the sliding outer frame 18 is slidably connected to the supporting bottom frame 12 , the inner wall of the supporting bottom frame 12 is provided with a fixing sleeve 14 , the outer wall of the fixing sleeve 14 is fixedly connected to a connecting rod 13 , and one end of the connecting rod 13 away from the fixing sleeve 14 is fixedly connected to the inner wall of the supporting bottom frame 12 .

[0033] An inner wall of the fixing sleeve 14 is provided with an internal thread, and the inner side of the internal thread is threadedly connected to the external thread on the outer wall of the threaded shaft 11 .

[0034] The top end of the threaded shaft 11 extends to the inner side of the supporting frame 3 .

[0035] The top ends of the two threaded rotating shafts 11 are fixedly connected with a bevel gear 2 10 , the top right sides of the bevel gear 2 10 are meshedly connected with a bevel gear 1 6 , and a rotating shaft 5 is fixedly connected between the bevel gear 1 6 and the bevel gear 2 10 .

[0036] Both sides of the outer wall of the rotating shaft 5 are rotatably connected with mounting blocks 4 , and the bottom end of the mounting block 4 is fixedly connected to the bottom end of the inner wall of the supporting frame 3 .

[0037] A gear 2 9 is fixedly connected to the middle of the outer wall of the rotating shaft 5, a motor 1 7 is fixedly connected to the bottom end of the inner wall of the supporting frame 3, a gear 1 8 is fixedly connected to the output end of the motor 1 7, and the gear 1 8 is meshingly connected to the gear 2 9.

[0038] During specific use, technical personnel in this field will need to control the lifting and lowering of the office table 1, turn on the motor 1 7 to drive the gear 1 8 at its output end to rotate, and drive the rotating shaft 5 to rotate through the meshing connection between gear 1 8 and gear 2 9, the rotating shaft 5 drives the bevel gear 1 6 fixedly connected at both ends to rotate, and drives the bevel gear 2 10 meshing with it to rotate through the bevel gear 1 6, and the bevel gear 2 10 drives the threaded rotating shaft 11 to rotate, and through the threaded connection between the threaded rotating shaft 11 and the inner wall of the fixed sleeve 14, drives the sliding outer frame 18 to lift and lower along the outer wall of the supporting bottom frame 12, thereby driving the sliding outer frame 18 to rise, and at the same time drives the support frame 3 to rise, and the support frame 3 drives the office table 1 to rise, adjust its height, expand the scope of use, and improve efficiency.

[0039] Embodiment 2:

[0040] The utility model provides an intelligent lifting office table. Figure 1-4 Vertical grooves 17 are provided around the bottom end of the sliding outer frame 18, and the outer walls around the bottom end of the supporting bottom frame 12 are fixedly connected with vertical guide blocks 16. The outer wall of the vertical guide block 16 is slidably connected to the inner wall of the vertical groove 17. When the sliding outer frame 18 is lifted and lowered along the outer wall of the supporting bottom frame 12, it drives the vertical groove 17 to move along the outer wall of the vertical guide block 16 to assist in guiding its lifting.

[0041] During specific use, technical personnel in this field will need to control the lifting and lowering of the office table 1, turn on the motor 1 7 to drive the gear 1 8 at its output end to rotate, and drive the rotating shaft 5 to rotate through the meshing connection between gear 1 8 and gear 2 9, the rotating shaft 5 drives the bevel gear 1 6 fixedly connected at both ends to rotate, and drives the bevel gear 2 10 meshing with it to rotate through the bevel gear 1 6, and the bevel gear 2 10 drives the threaded rotating shaft 11 to rotate, and through the threaded connection between the threaded rotating shaft 11 and the inner wall of the fixed sleeve 14, drives the sliding outer frame 18 to lift and lower along the outer wall of the supporting bottom frame 12, thereby driving the sliding outer frame 18 to rise, and at the same time drives the support frame 3 to rise, and the support frame 3 drives the office table 1 to rise, adjust its height, expand the scope of use, and improve efficiency.

[0042] Embodiment three:

[0043] The utility model provides an intelligent lifting office table. Figure 1-4 An annular limiting block 15 is fixedly installed above the outer wall of the threaded shaft 11.

[0044] During specific use, technical personnel in this field will need to control the lifting and lowering of the office table 1, turn on the motor 1 7 to drive the gear 1 8 at its output end to rotate, and drive the rotating shaft 5 to rotate through the meshing connection between gear 1 8 and gear 2 9, the rotating shaft 5 drives the bevel gear 1 6 fixedly connected at both ends to rotate, and drives the bevel gear 2 10 meshing with it to rotate through the bevel gear 1 6, and the bevel gear 2 10 drives the threaded rotating shaft 11 to rotate, and through the threaded connection between the threaded rotating shaft 11 and the inner wall of the fixed sleeve 14, drives the sliding outer frame 18 to lift and lower along the outer wall of the supporting bottom frame 12, thereby driving the sliding outer frame 18 to rise, and at the same time drives the support frame 3 to rise, and the support frame 3 drives the office table 1 to rise, adjust its height, expand the scope of use, and improve efficiency.

[0045] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An intelligent lifting office table, comprising an office table (1), characterized in that: Also included is a lifting assembly installed below the office table (1); The lifting assembly comprises: A support frame (3), the top of the support frame (3) being fixedly connected to the rear side of the bottom of the office table (1), and both sides of the bottom of the support frame (3) being fixedly connected to sliding outer frames (18); Therefore, the top of the inner wall of the sliding outer frame (18) is rotatably connected with the threaded rotating shaft (11).

2. The intelligent lifting office table according to claim 1, characterized in that: The inner wall of the sliding outer frame (18) is slidably connected to the supporting bottom frame (12), the inner wall of the supporting bottom frame (12) is provided with a fixing sleeve (14), the outer wall of the fixing sleeve (14) is fixedly connected to a connecting rod (13), and one end of the connecting rod (13) away from the fixing sleeve (14) is fixedly connected to the inner wall of the supporting bottom frame (12).

3. The intelligent lifting office table according to claim 2, characterized in that: The inner wall of the fixing sleeve (14) is provided with an internal thread, and the inner side of the internal thread is threadedly connected to the external thread of the outer wall of the threaded rotating shaft (11).

4. The intelligent lifting office table according to claim 3, characterized in that: An annular limiting block (15) is fixedly mounted above the outer wall of the threaded shaft (11), and the top end of the threaded shaft (11) extends to the inner side of the support frame (3).

5. The intelligent lifting office table according to claim 4, characterized in that: The top ends of the two threaded rotating shafts (11) are fixedly connected to a bevel gear 2 (10), the right side of the top end of the bevel gear 2 (10) is meshedly connected to a bevel gear 1 (6), and a rotating shaft (5) is fixedly connected between the bevel gear 1 (6) and the bevel gear 2 (10).

6. The intelligent lifting office table according to claim 5, characterized in that: Both sides of the outer wall of the rotating shaft (5) are rotatably connected to mounting blocks (4), and the bottom end of the mounting block (4) is fixedly connected to the bottom end of the inner wall of the supporting frame (3).

7. The intelligent lifting office table according to claim 6, characterized in that: A second gear (9) is fixedly connected to the middle of the outer wall of the rotating shaft (5), a motor (7) is fixedly connected to the bottom end of the inner wall of the supporting frame (3), a gear (8) is fixedly connected to the output end of the motor (7), and the gear (8) is meshingly connected to the second gear (9).

8. The intelligent lifting office table according to claim 7, characterized in that: The bottom of the sliding outer frame (18) is provided with vertical grooves (17) all around, and the outer walls of the bottom of the supporting bottom frame (12) are fixedly connected with vertical guide blocks (16), and the outer walls of the vertical guide blocks (16) are slidably connected with the inner walls of the vertical grooves (17).

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