CN113974313A

CN113974313A - Can alleviate tired intelligent desk of shank

Info

Publication number: CN113974313A
Application number: CN202111157126.6A
Authority: CN
Inventors: 李成刚; 黄志明; 钟力游
Original assignee: Jiangsu Jingyida Technology Co ltd
Current assignee: Jiangsu Jingyida Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-28

Abstract

The invention discloses an intelligent office table capable of relieving leg fatigue, which comprises a table body and a baffle fixedly arranged at the rear end of the lower part of the table body, wherein an adjusting mechanism is slidably arranged in the middle of the lower end of the table body, a transmission mechanism is connected to the lower part of the front end of the adjusting mechanism in an inserting manner, a lifting mechanism is slidably arranged in the middle of the front end of the adjusting mechanism, the lifting mechanism is in transmission connection with the transmission mechanism, a leg placing frame is detachably arranged at the front end of the lifting mechanism through a bolt, and the leg placing frame is positioned in front of the adjusting mechanism. The intelligent office table capable of relieving the leg fatigue is compact in structure, stable in transmission and novel in design, legs of users can be fully stretched conveniently, the using requirements of users with different heights can be met, the legs of the users are driven to move up and down through the leg placing frames, the legs of the users can be relaxed, the fitting degree is good, the soles of the feet of the users are massaged through the foot massage stones, the comfort level is high, and the fatigue of the whole lower limbs is relieved.

Description

Can alleviate tired intelligent desk of shank

Technical Field

The invention relates to the technical field of intelligent desks, in particular to an intelligent desk capable of relieving leg fatigue.

Background

Office equipment generally refers to office-related equipment, and office equipment is distinguished by broad concepts and narrow concepts, wherein the narrow concepts refer to equipment which is used for processing documents in offices and are familiar to people, such as desktop computers, notebooks and the like, and the broad concepts refer to all equipment and appliances which can be used for office work and are widely applied to other fields, such as tables, chairs and the like.

At present, most office equipment in offices can only meet the most basic requirements of people on production needs, and workers can keep a posture facing a desk for a long time during working, so that legs cannot be bent to effectively move, and the legs can be fatigued and even have muscular soreness after the workers fall off for a long time. Therefore, an intelligent office table capable of relieving leg fatigue is provided.

Disclosure of Invention

The invention mainly aims to provide an intelligent office table capable of relieving leg fatigue, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

an intelligent office table capable of relieving leg fatigue comprises a table body and a baffle fixedly mounted at the rear end of the lower portion of the table body, wherein an adjusting mechanism is slidably mounted in the middle of the lower end of the table body, a transmission mechanism is connected to the lower portion of the front end of the adjusting mechanism in an inserting mode, a lifting mechanism is slidably mounted in the middle of the front end of the adjusting mechanism and is in transmission connection with the transmission mechanism, a leg placing frame is detachably mounted at the front end of the lifting mechanism through bolts, and the leg placing frame is located in front of the adjusting mechanism;

the adjusting mechanism comprises two fixing plates, the two fixing plates are distributed in the front-back direction, a moving block and two stabilizing blocks are fixedly mounted at the upper ends of the two fixing plates together, the moving block is located between the two stabilizing blocks, an adjusting screw rod is connected to the middle of the moving block in an inserting mode and is in threaded connection with the moving block, a rotating handle is fixedly mounted at one end of the adjusting screw rod, two sliding grooves are formed in the middle of the front end of each fixing plate, and a limiting sleeve block is fixedly mounted at the upper portion of the front end of each fixing plate;

the lower end of the table body is provided with a movable groove matched with the stabilizing block and the movable block, the stabilizing block and the movable block are both slidably mounted with the table body through the movable groove, the adjusting screw is movably mounted with the movable groove at the lower end of the table body through a bearing, the rotating handle is located at the front end of the table body, and the two fixing plates are located at the lower end of the table body.

As a further improvement of the above scheme, the lifting mechanism comprises a lifting plate, two sliding strips are integrally formed at the rear end of the lifting plate, a transmission rack and two limit stops are integrally formed at the left end and the right end of the lifting plate, the transmission rack is located between the two limit stops, and the two limit stops located at the same side are vertically and symmetrically distributed.

As a further improvement of the above scheme, the structure of the sliding strips is matched with the structure of the sliding grooves, the positions of the sliding strips correspond to those of the sliding grooves, the two sliding strips are slidably mounted in the corresponding sliding grooves to slidably mount the lifting plate at the front end of the fixed plate, the upper part of the lifting plate is sleeved in the limiting sleeve block and slidably mounted with the limiting sleeve block, and the limiting stop block is positioned below the limiting sleeve block.

As the further improvement of above-mentioned scheme, drive mechanism includes step motor and drive assembly, step motor fixed mounting is in the rear end of rear portion fixed plate, step motor's output fixed mounting has the bull stick, the front end of bull stick runs through the fixed plate and the fixed mounting at rear portion has drive gear, drive assembly is provided with two, and two drive assemblies alternate to be connected in the left and right sides of anterior fixed plate and with fixed plate movable mounting, two drive assembly all is connected with drive gear transmission.

As a further improvement of the scheme, the transmission assembly comprises a transmission sector gear, a movable rod is fixedly mounted at the rear end of the transmission sector gear, the rear end of the movable rod penetrates through a front fixing plate and is fixedly provided with a transmission gear, and the movable rod is movably mounted with the front fixing plate through a bearing.

As a further improvement of the scheme, the transmission gear is positioned between the two fixing plates, and the transmission gear and the driving gear are positioned on the same plane and are meshed with each other.

As a further improvement of the above scheme, the radian of the transmission sector teeth is a quarter of a circular arc, the two transmission sector teeth are respectively positioned on the left side and the right side of the lifting plate and have the same distance with the lifting plate, and the transmission sector teeth and the transmission rack are positioned on the same plane and are meshed with each other to connect the transmission mechanism with the lifting mechanism in a transmission manner.

As a further improvement of the above scheme, the leg placing rack is of an L-shaped structure, the upper end of the lower portion of the leg placing rack is provided with an arc-shaped groove, the front end of the upper portion of the arc-shaped groove is fixedly provided with a plurality of sole massage stones which are uniformly distributed, and the leg placing rack is detachably mounted on the lower portion of the front end of the lifting plate.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the table, the adjusting mechanism is arranged, the rotating handle drives the adjusting screw to rotate, the adjusting screw is in threaded connection with the moving block to drive the moving block to slide back and forth at the lower end of the table body, the position of the fixing plate is adjusted, legs of a user can be conveniently stretched, the use requirements of users with different heights can be met, the stability of the fixing plate in the moving process is improved through the sliding of the stabilizing block at the lower end of the table body, the fixing plate is prevented from shaking, and the table is high in stability.

2. According to the leg lifting device, the transmission mechanism is in transmission connection with the lifting mechanism, the rotating rod drives the driving gear to rotate, the driving gear is meshed with the transmission gears on the left side and the right side to drive the movable rod to rotate, so that the transmission sector teeth are driven to rotate, the transmission sector teeth are alternately meshed with the corresponding transmission racks to drive the lifting plate to lift, so that the leg placing frame can continuously lift and lower, the legs of a user are driven to lift and lower, the legs of the user are relaxed, fatigue is relieved, the structure is compact, transmission is stable, the loss of the stepping motor is small, the speed is constant, and the comfort level is high.

3. According to the invention, the leg placing frame is detachably arranged at the lower part of the front end of the lifting plate, so that a user can conveniently place legs on the leg placing frame directly, the leg placing frame is convenient to detach and clean, the fitting degree of the wrists of the user and the leg placing frame can be improved through the arrangement of the arc-shaped grooves, the comfort level is improved, the soles of the user are massaged through the arrangement of the sole massage stones, the fatigue is further relieved, and the relaxation of the whole lower limbs is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a state of use of an intelligent desk for relieving leg fatigue according to the present invention;

FIG. 2 is a schematic view of a storage state of an intelligent office table capable of relieving leg fatigue according to the present invention;

FIG. 3 is a schematic connection diagram of a lifting mechanism, an adjusting mechanism and a transmission mechanism of an intelligent office table capable of relieving leg fatigue according to the invention;

FIG. 4 is a schematic structural diagram of an adjusting mechanism of an intelligent office table capable of relieving leg fatigue according to the invention;

FIG. 5 is a schematic structural diagram of a lifting mechanism of an intelligent office table capable of relieving leg fatigue according to the present invention;

FIG. 6 is a schematic structural diagram of a transmission mechanism of an intelligent office table capable of relieving leg fatigue according to the present invention;

fig. 7 is a schematic structural diagram of a transmission assembly of an intelligent office table capable of relieving leg fatigue according to the invention.

In the figure: 1. a table body; 2. a baffle plate; 3. an adjustment mechanism; 4. a transmission mechanism; 5. a lifting mechanism; 6. a leg placing rack; 31. a fixing plate; 32. a stabilizing block; 33. a moving block; 34. adjusting the screw rod; 35. a handle is rotated; 36. a chute; 37. a limiting sleeve block; 41. a stepping motor; 42. a rotating rod; 43. a drive gear; 44. a transmission assembly; 45. a transmission gear; 46. a movable rod; 47. the transmission sector gear; 51. a lifting plate; 52. a slide bar; 53. a drive rack; 54. a limit stop block; 61. an arc-shaped slot; 62. a foot massage stone.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical scheme of the invention is further explained by combining the attached drawings.

Examples

The utility model provides a can alleviate tired intelligent desk of shank, as shown in fig. 1-2, including the table body 1 and the baffle 2 of fixed mounting in the rear end of the 1 lower part of the table body, slidable mounting has adjustment mechanism 3 in the middle part of the lower extreme of the table body 1, the front end lower part interlude of adjustment mechanism 3 is connected with drive mechanism 4, slidable mounting has elevating system 5 in the middle part of the front end of adjustment mechanism 3, elevating system 5 is connected with 4 transmissions of drive mechanism, there is shank rack 6 at elevating system 5's front end through bolt demountable installation, and shank rack 6 is located the place ahead of adjustment mechanism 3.

As shown in fig. 3-5, the adjusting mechanism 3 includes two fixing plates 31, the two fixing plates 31 are arranged in a front-back manner, the two fixing plates 31 are jointly and fixedly mounted with a moving block 33 and two stabilizing blocks 32 at the upper ends of the two fixing plates 31, the moving block 33 is located between the two stabilizing blocks 32, the middle part of the moving block 33 is connected with an adjusting screw 34 in a penetrating manner, the adjusting screw 34 is in threaded connection with the moving block 33, one end of the adjusting screw 34 is fixedly mounted with a rotating handle 35, the middle part of the front end of the fixing plate 31 is provided with two sliding grooves 36, and the upper part of the front end of the fixing plate 31 is fixedly mounted with a limiting sleeve block 37; the lower end of the table body 1 is provided with a movable groove matched with the stabilizing block 32 and the moving block 33, the stabilizing block 32 and the moving block 33 are both slidably mounted with the table body 1 through the movable groove, the adjusting screw 34 is movably mounted with the movable groove at the lower end of the table body 1 through a bearing, the rotating handle 35 is positioned at the front end of the table body 1, and the two fixing plates 31 are positioned at the lower end of the table body 1; the lifting mechanism 5 comprises a lifting plate 51, two sliding strips 52 are integrally formed at the rear end of the lifting plate 51, a transmission rack 53 and two limit stops 54 are integrally formed at the left end and the right end of the lifting plate 51, the transmission rack 53 is positioned between the two limit stops 54, and the two limit stops 54 positioned at the same side are vertically and symmetrically distributed; the structure of the sliding strips 52 is matched with that of the sliding grooves 36, the positions of the sliding strips 52 correspond to those of the sliding grooves 36, the two sliding strips 52 are slidably arranged in the corresponding sliding grooves 36, the lifting plate 51 is slidably arranged at the front end of the fixed plate 31, the upper part of the lifting plate 51 is sleeved in the limiting sleeve block 37 and is slidably arranged with the limiting sleeve block 37, and the limiting stop block 54 is positioned below the limiting sleeve block 37; the leg placing frame 6 is of an L-shaped structure, an arc-shaped groove 61 is formed in the upper end of the lower portion of the leg placing frame 6, a plurality of sole massage stones 62 are fixedly mounted at the front end of the upper portion of the arc-shaped groove 61, the sole massage stones 62 are uniformly distributed, and the leg placing frame 6 is detachably mounted at the lower portion of the front end of the lifting plate 51; through the setting of the adjusting mechanism 3, the adjusting screw rod 34 is driven to rotate through the rotating handle 35, the moving block 33 is driven to slide back and forth at the lower end of the table body 1 through the threaded connection of the adjusting screw rod 34 and the moving block 33, the position of the fixed plate 31 is adjusted, the legs of a user can be conveniently stretched out, so that the use requirements of users with different heights can be met, the stability of the fixed plate 31 in the moving process is improved through the sliding of the stabilizing block 32 at the lower end of the table body 1, the fixed plate 31 is prevented from shaking, the stability is high, the legs can be conveniently and directly placed on the leg placing frame 6 by the user through the detachable installation of the leg placing frame 6 at the lower part of the front end of the lifting plate 51, the convenience in detachment and cleaning is realized, the attaching degree of the wrists and the leg placing frame 6 of the user can be improved through the arrangement of the arc-shaped grooves 61, so that the comfort degree is improved, through the setting of the sole massage stone 62, the sole of the user is massaged, further relieving fatigue and realizing the relaxation of the whole lower limb.

As shown in fig. 6-7, the transmission mechanism 4 includes a stepping motor 41 and two transmission assemblies 44, the stepping motor 41 is fixedly mounted at the rear end of the rear fixing plate 31, an output end of the stepping motor 41 is fixedly mounted with a rotating rod 42, a front end of the rotating rod 42 penetrates through the rear fixing plate 31 and is fixedly mounted with a driving gear 43, the two transmission assemblies 44 are arranged in two, the two transmission assemblies 44 are inserted and connected at the left and right sides of the front fixing plate 31 and are movably mounted with the fixing plate 31, and both the two transmission assemblies 44 are in transmission connection with the driving gear 43; the transmission assembly 44 comprises a transmission sector gear 47, a movable rod 46 is fixedly installed at the rear end of the transmission sector gear 47, the rear end of the movable rod 46 penetrates through the front fixing plate 31 and is fixedly installed with a transmission gear 45, and the movable rod 46 is movably installed with the front fixing plate 31 through a bearing; the transmission gear 45 is positioned between the two fixing plates 31, and the transmission gear 45 and the driving gear 43 are positioned on the same plane and are meshed with each other; the radian of the transmission sector teeth 47 is a quarter of a circular arc, the two transmission sector teeth 47 are respectively positioned at the left side and the right side of the lifting plate 51 and have the same distance with the lifting plate 51, and the transmission sector teeth 47 and the transmission rack 53 are positioned on the same plane and are mutually meshed to connect the transmission mechanism 4 with the lifting mechanism 5 in a transmission way; be connected with 5 transmissions of elevating system through drive mechanism 4, drive gear 43 through bull stick 42 and rotate, drive movable rod 46 through drive gear 43 and the drive gear 45 meshing of the left and right sides and rotate, thereby drive transmission sector 47 and rotate, drive lifter plate 51 through transmission sector 47 meshing in turn with the transmission rack 53 that corresponds and go up and down, thereby realize the continuous elevating movement of shank rack 6, the shank that drives the user carries out elevating movement, relax user's shank, alleviate fatigue, compact structure, the transmission is stable, and step motor 41 loss is little, the speed is invariable, the comfort level is high.

In the specific use process of the embodiment, a user firstly rotates the rotating handle 35 according to actual use requirements, drives the adjusting screw 34 to rotate through the rotating handle 35, drives the moving block 33 to slide back and forth at the lower end of the table body 1 through the threaded connection of the adjusting screw 34 and the moving block 33, adjusts the position of the fixed plate 31, and facilitates the stretching of legs of the user, so that the use requirements of users with different heights can be met, the stability of the fixed plate 31 in the moving process is improved through the sliding of the stabilizing block 32 at the lower end of the table body 1, the fixed plate 31 is prevented from shaking, the stability is high, the transmission is stable, after the fixed plate 31 is moved to a proper position, the user places the legs at the upper end of the leg placing frame 6, the fitting degree of the wrists of the user and the leg placing frame 6 can be improved through the arrangement of the arc-shaped grooves 61, so that the comfort degree is improved, and then the user fits soles at the front end of the sole massage stone 62, through the setting of sole massage stone 62, massage user's sole, alleviate fatigue, then open step motor 41, it rotates to drive bull stick 42 through step motor 41, it rotates to drive gear 43 through bull stick 42, it rotates to drive movable rod 46 through drive gear 43 and the drive gear 45 meshing of the left and right sides, thereby drive transmission sector 47 and rotate, it goes up and down to drive lifter plate 51 through transmission sector 47 in turn and the meshing of the transmission rack 53 that corresponds, thereby realize the continuous elevating movement of shank rack 6, it carries out elevating movement to drive user's shank, relax user's shank, alleviate fatigue, compact structure, the transmission is stable, and step motor 41 loss is little, the speed is invariable, the comfort level is high.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can alleviate tired intelligent desk of shank, includes the table body (1) and fixed mounting baffle (2) at the table body (1) lower part rear end, its characterized in that: an adjusting mechanism (3) is slidably mounted in the middle of the lower end of the table body (1), a transmission mechanism (4) is connected to the lower portion of the front end of the adjusting mechanism (3) in an inserting mode, a lifting mechanism (5) is slidably mounted in the middle of the front end of the adjusting mechanism (3), the lifting mechanism (5) is in transmission connection with the transmission mechanism (4), a leg placing frame (6) is detachably mounted at the front end of the lifting mechanism (5) through bolts, and the leg placing frame (6) is located in front of the adjusting mechanism (3);

the adjusting mechanism (3) comprises two fixing plates (31), the two fixing plates (31) are distributed in the front-back direction, a moving block (33) and two stabilizing blocks (32) are fixedly mounted at the upper ends of the two fixing plates (31) together, the moving block (33) is located between the two stabilizing blocks (32), an adjusting screw (34) is connected to the middle of the moving block (33) in an inserting mode, the adjusting screw (34) is in threaded connection with the moving block (33), a rotating handle (35) is fixedly mounted at one end of the adjusting screw (34), two sliding grooves (36) are formed in the middle of the front end of the fixing plate (31), and a limiting sleeve block (37) is fixedly mounted at the upper portion of the front end of the fixing plate (31);

the lower end of the table body (1) is provided with a movable groove matched with the stabilizing block (32) and the moving block (33), the stabilizing block (32) and the moving block (33) are slidably mounted with the table body (1) through the movable groove, the adjusting screw rod (34) is movably mounted with the movable groove at the lower end of the table body (1) through a bearing, the rotating handle (35) is located at the front end of the table body (1), and the two fixing plates (31) are located at the lower end of the table body (1).

2. An intelligent office table capable of relieving leg fatigue as claimed in claim 1, wherein: elevating system (5) include lifter plate (51), the rear end integrated into one piece of lifter plate (51) has two draw runner (52), the equal integrated into one piece in both ends has drive rack (53) and two limit stop (54) about lifter plate (51), drive rack (53) are located between two limit stop (54), and two limit stop (54) that are located same side are upper and lower symmetric distribution.

3. An intelligent office table capable of relieving leg fatigue as claimed in claim 2, wherein: the structure of the sliding strips (52) is matched with that of the sliding grooves (36) and the positions of the sliding strips are corresponding, the sliding strips (52) are slidably mounted in the corresponding sliding grooves (36) to slidably mount the lifting plate (51) at the front end of the fixing plate (31), the upper part of the lifting plate (51) is sleeved in the limiting sleeve block (37) and slidably mounted with the limiting sleeve block (37), and the limiting stop (54) is located below the limiting sleeve block (37).

4. An intelligent office table capable of relieving leg fatigue as claimed in claim 1, wherein: drive mechanism (4) include step motor (41) and transmission assembly (44), step motor (41) fixed mounting is in the rear end of rear portion fixed plate (31), the output fixed mounting of step motor (41) has bull stick (42), the front end of bull stick (42) runs through fixed plate (31) and the fixed mounting at rear portion has drive gear (43), transmission assembly (44) are provided with two, and two transmission assembly (44) alternate to be connected in the left and right sides of front portion fixed plate (31) and with fixed plate (31) movable mounting, two transmission assembly (44) all are connected with drive gear (43) transmission.

5. An intelligent office table capable of relieving leg fatigue as claimed in claim 4, wherein: the transmission assembly (44) comprises transmission sector teeth (47), a movable rod (46) is fixedly mounted at the rear end of the transmission sector teeth (47), a transmission gear (45) is fixedly mounted at the rear end of the movable rod (46) in a penetrating mode on a front fixing plate (31), and the movable rod (46) is movably mounted on the front fixing plate (31) through a bearing.

6. An intelligent office table capable of relieving leg fatigue as claimed in claim 5, wherein: the transmission gear (45) is located between the two fixing plates (31), and the transmission gear (45) and the driving gear (43) are located on the same plane and meshed with each other.

7. An intelligent office table capable of relieving leg fatigue as claimed in claim 5, wherein: the radian of the transmission sector teeth (47) is a quarter of arc, the two transmission sector teeth (47) are respectively positioned at the left side and the right side of the lifting plate (51) and have the same distance with the lifting plate (51), and the transmission sector teeth (47) and the transmission rack (53) are positioned on the same plane and are mutually meshed to connect the transmission mechanism (4) with the lifting mechanism (5) in a transmission way.

8. An intelligent office table capable of relieving leg fatigue as claimed in claim 1, wherein: shank rack (6) are L type structure, the upper end of shank rack (6) lower part is provided with arc wall (61), the front end fixed mounting of arc wall (61) upper portion has a plurality of sole massage stone (62), and a plurality of sole massage stone (62) evenly distributed, shank rack (6) demountable installation is in the front end lower part of lifter plate (51).