阅读说明：本技术 一种舒适性主动自适应汽车座椅 (Comfortable active self-adaptive automobile seat ) 是由 苏荣敏 童邵瑾 葛清华 水恒剑 左然坤 薛建 高平 于 2021-09-25 设计创作，主要内容包括：本发明公开了一种舒适性主动自适应汽车座椅,包括底座、螺纹杆、撑板、座椅主体、垫板、安装板、U形放置座、丝杠、滑槽、主辊筒、按摩凸块、限位杆、驱动座、第一带轮、蜗杆、第二带轮、方形转轴、第二步进电机、第一步进电机、横空心轴杆、副辊筒、竖空心轴杆、主动锥齿轮、从动锥齿轮、蜗轮、调节凸块、复位弹簧、调节杆、固定轴、安装槽、横板、滑杆和连杆。本发明通过使主辊筒和副辊筒带动按摩凸块做圆周运动,使做圆周运动的按摩凸块在调节杆的作用下进行反复挤压,从而使做圆周运动并反复移动的按摩凸块对驾驶员腿部进行按摩,这样一来可以更好的在驾驶员长时间驾驶后停车休息时对腿部进行按摩,更好的保证了驾驶员的舒适性。(The invention discloses a comfortable active self-adaptive automobile seat which comprises a base, a threaded rod, a supporting plate, a seat body, a base plate, a mounting plate, a U-shaped placing seat, a screw rod, a sliding chute, a main roller, a massage lug, a limiting rod, a driving seat, a first belt wheel, a worm, a second belt wheel, a square rotating shaft, a second stepping motor, a first stepping motor, a transverse hollow shaft rod, an auxiliary roller, a vertical hollow shaft rod, a driving bevel gear, a driven bevel gear, a worm wheel, an adjusting lug, a reset spring, an adjusting rod, a fixing shaft, a mounting groove, a transverse plate, a sliding rod and a connecting rod. According to the invention, the massage bumps are driven by the main roller and the auxiliary roller to do circular motion, so that the massage bumps doing circular motion are repeatedly extruded under the action of the adjusting rod, and the massage bumps doing circular motion and moving repeatedly massage the legs of a driver, so that the legs can be better massaged when the driver stops for a rest after driving for a long time, and the comfort of the driver is better ensured.)

1. The utility model provides a travelling comfort initiative self-adaptation car seat, includes seat main part (4) on base (1) and mount pad top, its characterized in that: the base (1) inboard is equipped with mounting panel (6) that the level set up, two U-shaped that the symmetry set up are installed on mounting panel (6) top place seat (7), every the U-shaped place seat (7) inside wall normal running fit has horizontal hollow shaft rod (20) that the level of a plurality of groups set up, every group horizontal hollow lead screw (8) adjacent end fixedly connected with same main roller (10), the U-shaped place seat (7) inboard top normal running fit has vertical hollow shaft rod (22) that the vertical setting of a plurality of groups, every vice roller (21) is all installed to vertical hollow shaft rod (22), a plurality of reset spring (27) are all installed to main roller (10) and vice roller (21) inboard, and reset spring (27) one end elastic connection has regulation lug (26), adjust lug (26) one end and install massage lug (11), and massage lug (11) run through set up in the perforation and extend at main roller (10) and vice roller (21) surface and extend To the outside of main roller (10) and auxiliary roller (21), the equal clearance fit in main roller (10) and auxiliary roller (21) inboard has fixed axle (29), and fixed axle (29) and U-shaped place seat (7) inside wall fixed connection, fixed axle (29) surface mounting has a plurality of regulation pole (28) of adjusting lug (26) and annular distribution, base (1) inboard is installed and is driven mounting panel (6) at the horizontal direction removal horizontal adjustment mechanism and drive horizontal hollow axostylus axostyle (20) and vertical hollow axostylus axostyle (22) pivoted rotation adjustment mechanism, mounting panel (6) one end articulates there is fagging (3), fagging (3) have slide bar (32) through opening the logical groove sliding fit who establishes in fagging (3) top, backing plate (5) are installed to slide bar (32) top, mounting groove (30) have been seted up on fagging (3), and a limiting component for limiting the base plate (5) and the supporting plate (3) is arranged in the mounting groove (30).

2. A comfortable active adaptive car seat according to claim 1, characterized in that: horizontal adjustment mechanism first step motor (19), two parallel arrangement's lead screw (8), two drive seats (13) and two first band pulley (14) are constituteed, first step motor (19) are installed on base (1) inside wall, lead screw (8) normal running fit is on base (1) inside wall, and one of them lead screw (8) one end is connected with first step motor (19) drive end, every drive seat (13) threaded connection is on a lead screw (8), and every drive seat (13) and set up spout (9) sliding fit on base (1) inside wall, and drive seat (13) are connected with mounting panel (6), every first band pulley (14) are installed on a lead screw (8), and connect through belt transmission between two first band pulley (14).

3. A comfortable active adaptive car seat according to claim 1, characterized in that: the rotation adjusting mechanism is composed of a second stepping motor (18), two square rotating shafts (17), two second belt wheels (16), two worms (15), a plurality of worm gears (25), a plurality of driving bevel gears (23) and a plurality of driven bevel gears (24), wherein the second stepping motor (18) is installed on the inner side wall of the base (1), one end of one square rotating shaft (17) is in running fit with the inner side wall of the base (1), one end of the other square rotating shaft (17) is connected with the driving end of the second stepping motor (18), each second belt wheel (16) is installed on one square rotating shaft (17), the two second belt wheels (16) are connected through a belt in a transmission way, each worm (15) is in running fit with the inner side wall of one U-shaped placing seat (7), and each worm (15) is in sliding fit with the square rotating shaft (17) through a square groove formed in the worm (15), each worm gear (25) is arranged on one of the transverse hollow shafts (20) in each group, the worm gears (25) are meshed with the worms (15), each driving bevel gear (23) is arranged on one transverse hollow lead screw (8), each driven bevel gear (24) is arranged on one vertical hollow shaft (22), and each driving bevel gear (23) is meshed with one driven bevel gear (24).

4. A comfortable active adaptive car seat according to claim 1, characterized in that: spacing subassembly comprises threaded rod (2), connecting rod (33), gag lever post (12) and diaphragm (31), install on mounting groove (30) inside wall diaphragm (31), threaded rod (2) threaded connection is on mounting groove (30) inside wall, and threaded rod (2) one end and the thread groove threaded connection who sets up in mounting panel (6) one end, connecting rod (33) are articulated with the change on threaded rod (2) of normal running fit, gag lever post (12) articulate on connecting rod (33), and gag lever post (12) top run through set up on diaphragm (31) perforation and with set up the draw-in groove joint cooperation in backing plate (5) bottom.

5. A comfortable active adaptive car seat according to claim 1, characterized in that: the lengths of the adjusting rods (28) distributed in the annular shape in each group are different.

6. A comfortable active adaptive car seat according to claim 1, characterized in that: the supporting plate (3) is in threaded connection with a movable bolt in contact with the surface of the sliding rod (32).

Technical Field

The invention relates to an automobile seat, in particular to a comfortable active self-adaptive automobile seat, and belongs to the technical field of automobile seats.

Background

At present, with the continuous improvement of the automobile manufacturing level, people pay more attention to the comfort of the automobile when pursuing the dynamic performance and the economic performance of the automobile, and the automobile seat is a key part of the automobile. The backrest of a car seat is an important part for ensuring the safety and comfort of the passengers.

The current car seat comfort level is relatively poor, and the driver drives the back for a long time, because long-time stepping on throttle and brake, so make driver's shank appear the condition of ache very easily, and the health can feel very tired out. Therefore, a comfortable active adaptive car seat is provided to solve the above problems.

Disclosure of Invention

The present invention aims to solve the above problems by providing a comfortable active adaptive car seat.

The invention achieves the aim through the following technical scheme, the comfortable active self-adaptive automobile seat comprises a base and a seat main body at the top end of a mounting seat, wherein a horizontally arranged mounting plate is arranged at the inner side of the base, two symmetrically arranged U-shaped placing seats are arranged at the top end of the mounting plate, a plurality of groups of horizontally arranged transverse hollow shaft rods are rotatably matched on the inner side wall of each U-shaped placing seat, the adjacent end of each group of transverse hollow shaft rods is fixedly connected with the same main roller, a plurality of groups of vertically arranged vertical hollow shaft rods are rotatably matched at the top end of the inner side of each U-shaped placing seat, each vertical hollow shaft rod is provided with an auxiliary roller, a plurality of reset springs are respectively arranged at the inner sides of the main roller and the auxiliary roller, one end of each reset spring is elastically connected with an adjusting lug, one end of each adjusting lug is provided with a massage lug, the massage lugs penetrate through holes formed in the surfaces of the main roller and the auxiliary roller and extend to the outer sides of the main roller and the auxiliary roller, the equal clearance fit in main roller and the secondary roller inboard has the fixed axle, and the fixed axle places a inside wall fixed connection with the U-shaped, fixed axle surface mounting has a plurality of to adjust the regulation pole that the lug distributes annularly, the base inboard is installed and is driven the horizontal adjustment mechanism that the mounting panel removed at the horizontal direction and drive horizontal hollow axostylus axostyle and erect hollow axostylus axostyle pivoted rotation adjustment mechanism, mounting panel one end articulates there is the fagging, the fagging has the slide bar through seting up the logical groove sliding fit on fagging top, the backing plate is installed on the slide bar top, the mounting groove has been seted up on the fagging, install in the mounting groove and carry out spacing subassembly to backing plate and fagging.

Preferably, horizontal adjustment mechanism first step motor, two parallel arrangement's lead screw, two drive seats and two first band pulleys are constituteed, first step motor is installed on the base inside wall, lead screw normal running fit is on the base inside wall, and one of them lead screw one end is connected with first step motor drive end, every drive seat threaded connection is on a lead screw, and every drive seat with set up the spout sliding fit on the base inside wall, and the drive seat is connected with the mounting panel, every first band pulley is installed on a lead screw, and connects through belt transmission between two first band pulleys.

Preferably, the rotation adjusting mechanism comprises a second stepping motor, two square rotating shafts, two second belt wheels, two worms, a plurality of worm gears, a plurality of driving bevel gears and a plurality of driven bevel gears, the second stepping motor is installed on the inner side wall of the base, one end of one square rotating shaft is in running fit with the inner side wall of the base, one end of the other square rotating shaft is connected with the driving end of the second stepping motor, each second belt wheel is installed on one square rotating shaft, the two second belt wheels are connected through a belt in a transmission manner, each worm is in running fit with the inner side wall of one U-shaped placing seat, each worm is in sliding fit with the square rotating shaft through a square groove formed in the worm, each hollow worm wheel is installed on one of the horizontal shaft rods of each group, the worm wheel is meshed with the worm, each driving bevel gear is installed on one horizontal hollow lead screw, each driven bevel gear is mounted on a vertical hollow shaft rod, and each driving bevel gear is meshed with one driven bevel gear.

Preferably, spacing subassembly comprises threaded rod, connecting rod, gag lever post and diaphragm, the diaphragm is installed on the mounting groove inside wall, threaded rod threaded connection is on the mounting groove inside wall, and threaded rod one end with set up the thread groove threaded connection in mounting panel one end, the connecting rod is articulated with the change of normal running fit on the threaded rod, the gag lever post articulates on the connecting rod, and the gag lever post top run through set up on the diaphragm perforation and with set up the draw-in groove joint cooperation in the backing plate bottom.

Preferably, the length of each group of adjusting rods distributed annularly is different.

Preferably, the supporting plate is in threaded connection with a movable bolt in contact with the surface of the sliding rod.

The invention has the beneficial effects that:

1. drive the worm through square rotating shaft and rotate under the effect of making second step motor at the second band pulley, make the worm pass through worm wheel and horizontal hollow shaft pole and drive the main roller and rotate, make horizontal hollow shaft pole pass through the initiative bevel gear simultaneously, driven bevel gear and vertical hollow shaft pole drive the rotation of auxiliary roller, make main roller and auxiliary roller drive the massage lug and do the circular motion, make the massage lug of doing the circular motion extrude repeatedly under the effect of adjusting the pole, thereby make the massage lug of doing the circular motion and removing repeatedly massage driver's shank, so can be better when the driver stops the rest after driving for a long time and massages the shank, can be better alleviate the driver's shank and the situation of aching appears, better travelling comfort of driver has been guaranteed.

2. Through making threaded rod and thread groove separation, make the threaded rod pass through the connecting rod simultaneously and drive the gag lever post downstream, thereby make gag lever post and draw-in groove separation, promote the fagging again, make the fagging rotation degree, rotate the movable bolt again, make movable bolt and slide bar separation, thereby make the slide bar drive the backing plate under the effect of gravity and remove, move to putting the foot department contact with the car when the backing plate, rotate the movable bolt again, make the threaded bolt fasten the slide bar, so can be better support the mounting panel, the better stability of mounting panel of having guaranteed, thereby very big improvement work efficiency, the practicality has also been strengthened simultaneously.

Drawings

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

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the internal connection structure of the base of the present invention;

FIG. 3 is a side sectional view of the U-shaped docking station of the present invention;

FIG. 4 is a schematic view of the connection structure of the main roller and the massage bumps according to the present invention;

FIG. 5 is a schematic view of the position of the transverse hollow shaft and the fixed shaft according to the present invention;

FIG. 6 is a schematic view of the connection structure of the supporting plate and the mounting plate according to the present invention;

fig. 7 is a cross-sectional side view of the supporting plate of the present invention.

In the figure: 1. the base, 2, threaded rod, 3, fagging, 4, seat main part, 5, backing plate, 6, the mounting panel, 7, the seat is placed to the U-shaped, 8, lead screw, 9, the spout, 10, the main roller, 11, massage lug, 12, the gag lever post, 13, the drive seat, 14, first band pulley, 15, the worm, 16, the second band pulley, 17, square rotating shaft, 18, second step motor, 19, first step motor, 20, horizontal hollow shaft pole, 21, the secondary roller, 22, vertical hollow shaft pole, 23, the initiative taper gear, 24, driven bevel gear, 25, the worm wheel, 26, adjust the lug, 27, reset spring, 28, the regulation pole, 29, the fixed axle, 30, the mounting groove, 31, the diaphragm, 32, the slide bar, 33, the connecting rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-7, a comfortable active self-adaptive car seat comprises a base 1 and a seat body 4 at the top end of the mounting seat, wherein a horizontally arranged mounting plate 6 is arranged at the inner side of the base 1, two symmetrically arranged U-shaped placing seats 7 are mounted at the top end of the mounting plate 6, a plurality of groups of horizontally arranged transverse hollow shaft rods 20 are rotatably matched with the inner side wall of each U-shaped placing seat 7, the adjacent end of each group of transverse hollow screw rods 8 is fixedly connected with the same main roller 10, a plurality of groups of vertically arranged vertical hollow shaft rods 22 are rotatably matched with the top end of the inner side of each U-shaped placing seat 7, each vertical hollow shaft rod 22 is provided with an auxiliary roller 21, a plurality of reset springs 27 are mounted at the inner sides of the main roller 10 and the auxiliary rollers 21, one end of each reset spring 27 is elastically connected with an adjusting lug 26, one end of each adjusting lug 26 is provided with a massage lug 11, the massage convex blocks 11 penetrate through the through holes on the surfaces of the main roller 10 and the auxiliary roller 21 and extend to the outer sides of the main roller 10 and the auxiliary roller 21, the inner sides of the main roller 10 and the auxiliary roller 21 are in clearance fit with a fixed shaft 29, and the fixed shaft 29 is fixedly connected with the inner side wall of the U-shaped placing seat 7, the surface of the fixed shaft 29 is provided with a plurality of adjusting rods 28 which adjust the adjusting lugs 26 and are distributed annularly, a horizontal adjusting mechanism for driving the mounting plate 6 to move in the horizontal direction and a rotary adjusting mechanism for driving the transverse hollow shaft rod 20 and the vertical hollow shaft rod 22 to rotate are arranged on the inner side of the base 1, one end of the mounting plate 6 is hinged with a supporting plate 3, the supporting plate 3 is matched with a slide rod 32 in a sliding way through a through groove arranged at the top end of the supporting plate 3, backing plate 5 is installed on slide bar 32 top, the mounting groove 30 has been seted up on the fagging 3, install in the mounting groove 30 and carry out spacing subassembly to backing plate 5 and fagging 3.

The horizontal adjusting mechanism comprises a first stepping motor 19, two lead screws 8 arranged in parallel, two driving seats 13 and two first belt wheels 14, wherein the first stepping motor 19 is installed on the inner side wall of the base 1, the lead screws 8 are in running fit with the inner side wall of the base 1, one end of one lead screw 8 is connected with the driving end of the first stepping motor 19, each driving seat 13 is in threaded connection with one lead screw 8, each driving seat 13 is in sliding fit with a chute 9 arranged on the inner side wall of the base 1, the driving seats 13 are connected with an installation plate 6, each first belt wheel 14 is installed on one lead screw 8, and the two first belt wheels 14 are in transmission connection through a belt; the rotation adjusting mechanism consists of a second stepping motor 18, two square rotating shafts 17, two second belt wheels 16, two worms 15, a plurality of worm gears 25, a plurality of driving bevel gears 23 and a plurality of driven bevel gears 24, the second stepping motor 18 is arranged on the inner side wall of the base 1, one end of one square rotating shaft 17 is in running fit with the inner side wall of the base 1, one end of the other square rotating shaft 17 is connected with the driving end of the second stepping motor 18, each second belt wheel 16 is arranged on one square rotating shaft 17, the two second belt wheels 16 are in transmission connection through a belt, each worm 15 is in running fit with the inner side wall of one U-shaped placing seat 7, each worm 15 is in sliding fit with the square rotating shafts 17 through square grooves formed in the worms 15, each worm gear 25 is arranged on one of the transverse hollow shaft levers 20 of each group, the worm wheel 25 is meshed with the worm 15, each driving bevel gear 23 is arranged on one transverse hollow lead screw 8, each driven bevel gear 24 is arranged on one vertical hollow shaft rod 22, and each driving bevel gear 23 is meshed with one driven bevel gear 24; the limiting assembly comprises a threaded rod 2, a connecting rod 33, a limiting rod 12 and a transverse plate 31, the transverse plate 31 is installed on the inner side wall of the installation groove 30, the threaded rod 2 is in threaded connection with the inner side wall of the installation groove 30, one end of the threaded rod 2 is in threaded connection with a threaded groove formed in one end of the installation plate 6, the connecting rod 33 is hinged to a rotating ring which is in running fit with the threaded rod 2, the limiting rod 12 is hinged to the connecting rod 33, and the top end of the limiting rod 12 penetrates through a through hole formed in the transverse plate 31 and is in clamping fit with a clamping groove formed in the bottom end of the backing plate 5; the lengths of the adjusting rods 28 distributed in the annular shape are different, so that the adjusting rods 28 can adjust the positions of the massage bumps 11 differently, and the leg massage force of a driver can be adjusted; the supporting plate 3 is in threaded connection with a movable bolt in contact with the surface of the slide rod 32, so that the position of the slide rod 32 can be better limited.

When the massage chair is used, the electric elements appearing in the massage chair are externally connected with a power supply and a control switch when in use, when the legs of a driver are massaged, the first stepping motor 19 is firstly started, the first stepping motor 19 drives the screw rod 8 to rotate under the action of the first belt wheel 14, the screw rod 8 drives the mounting plate 6 to move through the driving seat 13, when the mounting plate 6 drives the U-shaped placing seat 7 to move out of the inner side of the base 1, the threaded rod 2 is rotated again, the threaded rod 2 is separated from the threaded groove, simultaneously the threaded rod 2 drives the limiting rod 12 to move downwards through the connecting rod 33, so that the limiting rod 12 is separated from the clamping groove, the supporting plate 3 is pushed again, the supporting plate 3 is rotated by 180 degrees, then the movable bolt is rotated, the movable bolt is separated from the sliding rod 32, so that the sliding rod 32 drives the backing plate 5 to move under the action of gravity, and when the backing plate 5 moves to be in contact with the foot placing position of the automobile, the movable bolt is rotated to enable the threaded bolt to fasten the sliding rod 32, a driver places legs on the U-shaped placing seat 7, then the second stepping motor 18 is started, the second stepping motor 18 drives the worm 15 to rotate through the square rotating shaft 17 under the action of the second belt wheel 16, the worm 15 drives the main roller 10 to rotate through the worm wheel 25 and the transverse hollow shaft rod 20, meanwhile, the transverse hollow shaft rod 20 drives the auxiliary roller 21 to rotate through the driving bevel gear 23, the driven bevel gear 24 and the vertical hollow shaft rod 22, the main roller 10 and the auxiliary roller 21 drive the massage bumps 11 to do circular motion, the massage bumps 11 doing circular motion are repeatedly extruded under the action of the adjusting rod 28, and the massage bumps 11 doing circular motion and moving repeatedly massage the legs of the driver.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.