CN111772403A - Modern office swivel chair of regulation formula that comfort level is high - Google Patents
Modern office swivel chair of regulation formula that comfort level is high Download PDFInfo
- Publication number
- CN111772403A CN111772403A CN202010474015.7A CN202010474015A CN111772403A CN 111772403 A CN111772403 A CN 111772403A CN 202010474015 A CN202010474015 A CN 202010474015A CN 111772403 A CN111772403 A CN 111772403A
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- Prior art keywords
- swivel chair
- office swivel
- modern office
- seat
- backup plate
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0246—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of screw-and-nut mechanism
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/006—Percussion or tapping massage
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Massaging Devices (AREA)
Abstract
The invention belongs to the technical field of office chairs, in particular to a high-comfort adjustable modern office swivel chair, which aims at the existing problems and provides a scheme that the adjustable modern office swivel chair comprises a base, wherein a convex chute is annularly arranged at the top of the base, a plurality of sliding blocks are slidably arranged in the convex chute, a supporting rod is fixedly arranged at the center position of the top of the base, a seat plate is fixedly arranged at the top end of the supporting rod, one ends of a plurality of inclined rods are fixedly arranged at the bottom of the seat plate at equal intervals, the other ends of the inclined rods are fixedly arranged on the sliding blocks, a rotating rod is rotatably arranged on one side of the seat plate, and a backup plate is fixedly arranged on the rotating rod. The requirements of people are met.
Description
Technical Field
The invention relates to the technical field of office chairs, in particular to an adjustable modern office swivel chair with high comfort level.
Background
The modern society has fierce competition, the life rhythm is accelerated, and the life pressure is increased. The reduction in activity space and time prevents the person from relaxing his or her body and spirit. White collars and engineers who accompany computers throughout the year, even students who often learn before sitting on computers, and the like have various 'sedentary syndromes' such as severe decline of physical quality, obesity, cervical spondylosis, lumbar disc herniation, and the like. And this phenomenon tends to be further serious.
Most office chairs at present all possess the function of rotating and altitude mixture control basically, but these office chairs are mostly single function, and humanized degree is not enough, can not make the office staff obtain having a rest well and relaxing, can not satisfy some people's demand.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an adjustable modern office swivel chair with high comfort level.
In order to achieve the purpose, the invention adopts the following technical scheme:
a modern office swivel chair with high comfort degree and adjustable type comprises a base, wherein a convex chute is annularly arranged at the top of the base, a plurality of sliding blocks are arranged in the convex chute in a sliding manner, a supporting rod is fixedly arranged at the center position of the top of the base, a seat plate is fixedly arranged at the top end of the supporting rod, one ends of a plurality of inclined rods are fixedly arranged at the bottom of the seat plate at equal intervals, the other ends of the inclined rods are fixedly arranged on the sliding blocks, a rotating rod is rotatably arranged at one side of the seat plate, a backup plate is fixedly arranged on the rotating rod, a limiting plate is fixedly arranged at one side of the seat plate close to the backup plate, two fixing blocks are respectively and fixedly arranged at the bottom of the seat plate, a first small hole is arranged at one side of the fixing block far away from the backup plate, one side of the fixing, a rotary table is fixedly arranged and extends out of the fixed block, a screw rod guide sleeve is sleeved on the screw rod, one end of a connecting rod is rotatably arranged at the bottom of the screw rod guide sleeve, the other end of the connecting rod is rotatably arranged on the backup plate, a threaded hole is formed in one side of the rotary table, a threaded rod is arranged in the threaded hole, a cavity is formed in the backup plate, a straight rod is rotatably arranged on the inner wall of one side, close to the top, of the cavity, a first gear is fixedly sleeved on the straight rod, a motor is fixedly arranged on the inner wall of one side, close to the bottom, of the cavity, a second gear is fixedly sleeved on an output shaft of the motor, a same chain is sleeved between the second gear and the first gear, a plurality of grooves are arranged on one side, far away from the limiting plate, of the backup plate at equal intervals, a second small, both ends of the cross rod extend to the outside of the second small hole, and one end of the cross rod extending into the cavity is rotatably provided with a wheel.
Preferably, the screw rod is fixedly sleeved with a bearing, and the peripheral outer wall of the bearing is fixedly installed on the inner wall of the first small hole.
Preferably, the bottom of the seat plate is provided with a sliding groove, one side of a sliding block is arranged in the sliding groove in a sliding mode, and the other side of the sliding block is fixedly arranged on the screw rod guide sleeve.
Preferably, a plurality of slots are annularly and equally spaced on one side of the fixing block far away from the backup plate, and the slots are matched with the threaded rods.
Preferably, a plurality of lugs are fixedly mounted on the chain at equal intervals, and the interval between two adjacent lugs is matched with the wheels.
Preferably, the cross rod is fixedly sleeved with a spring, and the spring is positioned in the cavity.
Preferably, the end of the cross rod extending into the groove is fixedly sleeved with a massage sleeve, and the massage sleeve is matched with the groove.
Preferably, two sides of the seat plate are respectively rotatably provided with one end of each of the two armrests, and the other ends of the armrests extend to the upper side of the seat plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the high-comfort adjustable modern office swivel chair, the screw rod is driven to rotate through the rotating turntable, the screw rod guide sleeve can slide back and forth on the screw rod under the matching of the sliding groove and the sliding block, the connecting rod connected to the screw rod guide sleeve and the backup plate can pull the backup plate to rotate at the moment, the adjustment of the inclination angle of the backup plate can be achieved at the moment, after the backup plate is adjusted, the threaded rod on the turntable is rotated into the slot to achieve the fixing of the adjustment of the backup plate, meanwhile, the motor is turned on, so that the motor drives the convex block to move in the cavity under the matching of the first gear, the second gear and the chain, and the convex block can force the massage sleeve on the transverse rod to hit the back of a person, so that the massage effect is;
the multifunctional office swivel chair overcomes the defect of single function of the office swivel chair in the prior art, so that people not only can efficiently work on the office swivel chair, but also can lie flat on the office swivel chair for massage and rest, and the requirements of people are met.
Drawings
Fig. 1 is a schematic front view of a high comfort adjustable modern office swivel chair according to the present invention;
FIG. 2 is a schematic view of a side view of a portion of a high comfort adjustable modern office swivel chair of the present invention;
FIG. 3 is a schematic structural view of part A of a high comfort adjustable modern office swivel chair according to the present invention;
fig. 4 is a schematic structural view of part a1 of the adjustable modern office swivel chair with high comfort level according to the present invention;
FIG. 5 is a schematic structural view of part B of a high comfort adjustable modern office swivel chair according to the present invention;
FIG. 6 is a schematic top view of the base of a high comfort adjustable modern office swivel chair of the present invention;
fig. 7 is a schematic perspective view of a high comfort adjustable modern office swivel chair according to the present invention.
In the figure: the device comprises a base 1, a convex chute 2, a sliding block 3, a supporting rod 4, a seat plate 5, an inclined rod 6, a rotating rod 7, a backup plate 8, a limit plate 9, a fixed block 10, a first small hole 11, a screw rod 12, a rotating disk 13, a bearing 14, a screw rod guide sleeve 15, a sliding chute 16, a sliding block 17, a connecting rod 18, a slot 19, a threaded hole 20, a threaded rod 21, a cavity 22, a straight rod 23, a first gear 24, a motor 25, a second gear 26, a chain 27, a bump 28, a groove 29, a second small hole 30, a cross rod 31, a wheel 32, a massage sleeve 33, a spring 34 and a handrail 35.
Detailed Description
In the technical scheme:
(1, 4, 5, 6, 7, 8, 10, 11, 12, 13, 15, 18, 22, 23, 24, 28, 29, 30, 31, 32, 33, 35) are essential inventive components of the present invention.
(2, 3, 9, 14, 16, 17, 19, 20, 21, 25, 26, 27, 34) are the connecting members essential for realizing the technical solution of the present invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-7, a high comfort adjustable modern office swivel chair comprises a base 1, a convex chute 2 is annularly arranged at the top of the base 1, a plurality of sliding blocks 3 are slidably arranged in the convex chute 2, a supporting rod 4 is fixedly arranged at the top center of the base 1, a seat plate 5 is fixedly arranged at the top end of the supporting rod 4, one ends of a plurality of inclined rods 6 are fixedly arranged at the bottom of the seat plate 5 at equal intervals, the other ends of the inclined rods 6 are fixedly arranged on the sliding blocks 3, a rotating rod 7 is rotatably arranged at one side of the seat plate 5, a backup plate 8 is fixedly arranged on the rotating rod 7, a limiting plate 9 is fixedly arranged at one side of the seat plate 5 close to the backup plate 8, two fixing blocks 10 are respectively and fixedly arranged at the bottom of the seat plate 5, a first small hole 11 is arranged at one side of the fixing block 10 far away from the backup plate 8, and, the other end of the screw rod 12 penetrates through the first small hole 11, extends out of the fixed block 10 and is fixedly provided with a rotary table 13, the screw rod 12 is sleeved with a screw rod guide sleeve 15, the bottom of the screw rod guide sleeve 15 is rotatably provided with one end of a connecting rod 18, the other end of the connecting rod 18 is rotatably arranged on a backup plate 8, one side of the rotary table 13 is provided with a threaded hole 20, a threaded rod 21 is arranged in the threaded hole 20, the backup plate 8 is internally provided with a cavity 22, the inner wall of one side, close to the top, of the cavity 22 is rotatably provided with a straight rod 23, the straight rod 23 is fixedly sleeved with a first gear 24, the inner wall of one side, close to the bottom, of the cavity 22 is fixedly provided with a motor 25, an output shaft of the motor 25 is fixedly sleeved with a second gear 26, the same chain 27 is sleeved between the second gear 26 and, and the inner wall of one side of the groove 29 is provided with a second small hole 30 along the horizontal direction, a cross rod 31 is arranged in the second small hole 30 in a sliding manner, two ends of the cross rod 31 extend out of the second small hole 30, and one end of the cross rod 31 extending into the cavity 22 is rotatably provided with a wheel 32.
In the invention, the screw rod 12 is fixedly sleeved with the bearing 14, and the peripheral outer wall of the bearing 14 is fixedly arranged on the inner wall of the first small hole 11.
In the invention, the bottom of the seat plate 5 is provided with a sliding chute 16, one side of a sliding block 17 is arranged in the sliding chute 16 in a sliding manner, the other side of the sliding block 17 is fixedly arranged on a screw rod guide sleeve 15, and the sliding chute 16 and the sliding block 17 are used for ensuring that the screw rod guide sleeve 15 can only move on a screw rod 12 and can not rotate.
In the invention, a plurality of slots 19 are annularly and equally spaced on one side of the fixed block 10 far away from the backup plate 8, the slots 19 are matched with the threaded rod 21, and the rotary table 13 is rotationally fixed through the slots 19 and the threaded rod 21.
In the invention, a plurality of lugs 28 are fixedly arranged on the chain 27 at equal intervals, the interval between two adjacent lugs 28 is matched with the wheel 32, and the movement of the lugs 28 provides a sliding power for the cross bar 31.
In the invention, the cross rod 31 is fixedly sleeved with the spring 34, the spring 34 is positioned in the cavity 22, and the connection mode of the spring 34 is to enable the cross rod 31 to be continuously and automatically reset, so as to continuously massage and hit the back of a person.
In the invention, one end of the cross bar 31 extending into the groove 29 is fixedly sleeved with the massage sleeve 33, the massage sleeve 33 is matched with the groove 29, and the massage sleeve 33 is matched with the groove 29 so as to realize the alternate interval type beating on the back of a human body.
In the present invention, two sides of the seat plate 5 are respectively rotatably mounted with one end of two armrests 35, and the other end of the armrests 35 extends above the seat plate 5.
Example two
Referring to fig. 1-7, a high comfort adjustable modern office swivel chair comprises a base 1, a convex chute 2 is annularly arranged at the top of the base 1, a plurality of sliding blocks 3 are slidably arranged in the convex chute 2, a supporting rod 4 is fixedly arranged at the top center of the base 1, a seat plate 5 is fixedly arranged at the top end of the supporting rod 4, one ends of a plurality of inclined rods 6 are fixedly arranged at the bottom of the seat plate 5 at equal intervals, the other ends of the inclined rods 6 are fixedly welded on the sliding blocks 3, a rotating rod 7 is rotatably arranged at one side of the seat plate 5, a backup plate 8 is fixedly arranged on the rotating rod 7, a limiting plate 9 is fixedly arranged at one side of the seat plate 5 close to the backup plate 8, two fixing blocks 10 are respectively and fixedly arranged at the bottom of the seat plate 5, a first small hole 11 is arranged at one side of the fixing block 10 far away from the backup plate 8, and, the other end of the screw rod 12 penetrates through the first small hole 11, extends out of the fixed block 10 and is fixedly provided with a rotary table 13 through a screw, a screw rod guide sleeve 15 is sleeved on the screw rod 12, one end of a connecting rod 18 is rotatably arranged at the bottom of the screw rod guide sleeve 15, the other end of the connecting rod 18 is rotatably arranged on a backup plate 8, a threaded hole 20 is formed in one side of the rotary table 13, a threaded rod 21 is internally threaded in the threaded hole 20, a cavity 22 is formed in the backup plate 8, a straight rod 23 is rotatably arranged on the inner wall of one side, close to the top, of the cavity 22, a first gear 24 is fixedly sleeved on the straight rod 23, a motor 25 is fixedly welded on the inner wall of one side, close to the bottom, of the cavity 22, a second gear 26 is fixedly sleeved on an output shaft of the motor 25, a same chain 27 is sleeved between the second gear 26 and, and the inner wall of one side of the groove 29 is provided with a second small hole 30 along the horizontal direction, a cross rod 31 is arranged in the second small hole 30 in a sliding manner, two ends of the cross rod 31 extend out of the second small hole 30, and one end of the cross rod 31 extending into the cavity 22 is rotatably provided with a wheel 32.
In the invention, the screw rod 12 is fixedly sleeved with the bearing 14, and the peripheral outer wall of the bearing 14 is fixedly arranged on the inner wall of the first small hole 11.
In the invention, the bottom of the seat plate 5 is provided with a sliding chute 16, one side of a sliding block 17 is arranged in the sliding chute 16 in a sliding way, and the other side of the sliding block 17 is fixedly arranged on a screw rod guide sleeve 15.
In the invention, a plurality of slots 19 are annularly and equally spaced on one side of the fixing block 10 far away from the backup plate 8, and the slots 19 are matched with the threaded rods 21.
In the invention, a plurality of lugs 28 are fixedly arranged on the chain 27 at equal intervals, and the interval between two adjacent lugs 28 is matched with the wheel 32.
In the present invention, the cross bar 31 is fixedly sleeved with the spring 34, and the spring 34 is located in the cavity 22.
In the invention, one end of the cross bar 31 extending into the groove 29 is fixedly sleeved with the massage sleeve 33, and the massage sleeve 33 is matched with the groove 29.
In the present invention, two sides of the seat plate 5 are respectively rotatably mounted with one end of two armrests 35, and the other end of the armrests 35 extends above the seat plate 5.
EXAMPLE III
Referring to fig. 1-7, a high comfort adjustable modern office swivel chair comprises a base 1, a convex chute 2 is annularly arranged at the top of the base 1, a plurality of sliding blocks 3 are slidably arranged in the convex chute 2, a supporting rod 4 is fixedly arranged at the top center of the base 1, a seat plate 5 is fixedly arranged at the top end of the supporting rod 4, one ends of a plurality of inclined rods 6 are fixedly arranged at the bottom of the seat plate 5 at equal intervals, the other ends of the inclined rods 6 are fixedly arranged on the sliding blocks 3, a rotating rod 7 is rotatably arranged at one side of the seat plate 5, a backup plate 8 is fixedly arranged on the rotating rod 7, a limiting plate 9 is fixedly arranged at one side of the seat plate 5 close to the backup plate 8, two fixing blocks 10 are respectively and fixedly arranged at the bottom of the seat plate 5, a first small hole 11 is arranged at one side of the fixing block 10 far away from the backup plate 8, and, the other end of the screw rod 12 penetrates through the first small hole 11, extends out of the fixed block 10 and is fixedly provided with a rotary table 13, the screw rod 12 is sleeved with a screw rod guide sleeve 15, the bottom of the screw rod guide sleeve 15 is rotatably provided with one end of a connecting rod 18, the other end of the connecting rod 18 is rotatably arranged on a backup plate 8, one side of the rotary table 13 is provided with a threaded hole 20, a threaded rod 21 is arranged in the threaded hole 20, the backup plate 8 is internally provided with a cavity 22, the inner wall of one side, close to the top, of the cavity 22 is rotatably provided with a straight rod 23, the straight rod 23 is fixedly sleeved with a first gear 24, the inner wall of one side, close to the bottom, of the cavity 22 is fixedly provided with a motor 25, an output shaft of the motor 25 is fixedly sleeved with a second gear 26, the same chain 27 is sleeved between the second gear 26 and, and the inner wall of one side of the groove 29 is provided with a second small hole 30 along the horizontal direction, a cross rod 31 is arranged in the second small hole 30 in a sliding manner, two ends of the cross rod 31 extend out of the second small hole 30, and one end of the cross rod 31 extending into the cavity 22 is rotatably provided with a wheel 32.
In the invention, the screw rod 12 is fixedly sleeved with the bearing 14, and the peripheral outer wall of the bearing 14 is fixedly arranged on the inner wall of the first small hole 11.
In the invention, the bottom of the seat plate 5 is dug with a sliding chute 16, one side of a sliding block 17 is arranged in the sliding chute 16 in a sliding way, and the other side of the sliding block 17 is fixedly welded on a screw rod guide sleeve 15.
In the invention, a plurality of slots 19 are annularly and equally spaced on one side of the fixing block 10 far away from the backup plate 8, and the slots 19 are matched with the threaded rods 21.
In the invention, a plurality of lugs 28 are fixedly welded on the chain 27 at equal intervals, and the interval between two adjacent lugs 28 is matched with the wheel 32.
In the present invention, the cross bar 31 is fixedly sleeved with the spring 34, and the spring 34 is located in the cavity 22.
In the invention, one end of the cross bar 31 extending into the groove 29 is fixedly sleeved with the massage sleeve 33, and the massage sleeve 33 is matched with the groove 29.
In the present invention, two sides of the seat plate 5 are respectively rotatably mounted with one end of two armrests 35, and the other end of the armrests 35 extends above the seat plate 5.
According to the working principle of the invention, the rotary table 13 is rotated to drive the screw rod 12 to rotate, so that the screw rod guide sleeve 15 can slide back and forth on the screw rod 12 under the matching of the sliding groove 16 and the sliding block 17, the connecting rod 18 connected to the screw rod guide sleeve 15 and the backup plate 8 can pull the backup plate 8 to rotate at the moment, the adjustment of the inclination angle of the backup plate 8 can be realized at the moment, after the backup plate 8 is adjusted, the threaded rod 21 on the rotary table 13 is rotated into the slot 19 to realize the adjustment and fixation of the backup plate 8, meanwhile, the motor 25 is turned on, so that the motor 25 drives the lug 28 to move in the cavity 22 under the matching of the first gear 24, the second gear 26 and the chain 27, and the lug 28 can force the massage sleeve 33 on the transverse rod 31 to hit the back of a person, and.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a modern office swivel chair of regulation formula that comfort level is high, includes base (1), its characterized in that, protruding type spout (2) have been seted up to the top ring shape of base (1), and slidable mounting has a plurality of sliding block (3) in protruding type spout (2), the top central point of base (1) puts fixed mounting has bracing piece (4), and the top fixed mounting of bracing piece (4) has seat (5), the bottom of seat (5) is equidistant fixed mounting has the one end of a plurality of down tube (6), and the other end fixed mounting of down tube (6) is on sliding block (3), one side of seat (5) is rotated and is installed dwang (7), and fixed mounting has backup plate (8) on dwang (7), one side fixed mounting that seat (5) are close to backup plate (8) has limiting plate (9), the bottom of seat (5) is fixed mounting respectively has two fixed blocks (10), keep away from one side of fixed block (10) of backup plate (8) and seted up first aperture (11), one side of fixed block (10) that is close to limiting plate (9) is rotated and is installed the one end of lead screw (12), and the other end of lead screw (12) runs through first aperture (11), extends to fixed block (10) outer and fixed mounting has carousel (13), lead screw guide pin bushing (15) has been cup jointed on lead screw (12), the bottom of lead screw guide pin bushing (15) is rotated and is installed the one end of connecting rod (18), and the other end of connecting rod (18) rotates and installs on backup plate (8), screw hole (20) have been seted up to one side of carousel (13), and screw hole (20) internal thread installs threaded rod (21), cavity (22) have been seted up to the inside of backup plate (8), rotate on the one side inner wall that cavity (22) are close to the top and install straight, and fixed cover on straight-bar (23) has been connect first gear (24), fixed mounting has motor (25) on one side inner wall that cavity (22) are close to the bottom, fixed cover has been connected second gear (26) on the output shaft of motor (25), and has cup jointed same chain (27) between second gear (26) and first gear (24), one side that limiting plate (9) were kept away from in backup plate (8) is equidistant to be equipped with a plurality of recess (29), and has seted up second aperture (30) along the horizontal direction on the inner wall of recess (29) one side, and slidable mounting has horizontal pole (31) in second aperture (30), and outside the both ends of horizontal pole (31) all extended to second aperture (30), wheel (32) are installed in the rotation of one end that horizontal pole (31) extended to cavity (22).
2. A highly comfortable adjustable modern office swivel chair as claimed in claim 1, wherein the screw (12) is fixedly attached with a bearing (14), and the outer wall of the bearing (14) is fixedly mounted on the inner wall of the first aperture (11).
3. The modern office swivel chair of a high degree of comfort of adjusting of claim 1, characterized in that, the bottom of seat (5) is equipped with the spout (16), and the spout (16) is internally and slidably equipped with one side of the slider (17), and the other side of the slider (17) is fixedly equipped with the screw guide sleeve (15).
4. A high comfort adjustable modern office swivel chair as claimed in claim 1, wherein the side of the fixed block (10) remote from the back plate (8) is provided with a plurality of slots (19) in an annular shape at equal intervals, and the slots (19) are adapted to the threaded rods (21).
5. A comfortable, adjustable modern office swivel chair as claimed in claim 1, wherein the chain (27) is fixedly provided with a plurality of protrusions (28) at equal intervals, and the interval between two adjacent protrusions (28) is adapted to the wheel (32).
6. A comfortable adjustable modern office swivel chair as claimed in claim 1, wherein the cross bar (31) is fixedly attached with a spring (34), and the spring (34) is located in the cavity (22).
7. A comfortable adjustable modern office swivel chair as claimed in claim 1, wherein the end of the cross bar (31) extending into the recess (29) is fixedly attached with a massage cover (33), and the massage cover (33) is adapted to the recess (29).
8. A comfort-adjustable modern office swivel chair as claimed in claim 1, wherein the seat (5) is pivotally mounted at each side with one end of two armrests (35), and the other end of the armrests (35) extends above the seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474015.7A CN111772403A (en) | 2020-05-29 | 2020-05-29 | Modern office swivel chair of regulation formula that comfort level is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474015.7A CN111772403A (en) | 2020-05-29 | 2020-05-29 | Modern office swivel chair of regulation formula that comfort level is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111772403A true CN111772403A (en) | 2020-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010474015.7A Withdrawn CN111772403A (en) | 2020-05-29 | 2020-05-29 | Modern office swivel chair of regulation formula that comfort level is high |
Country Status (1)
| Country | Link |
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| CN (1) | CN111772403A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112603649A (en) * | 2020-12-03 | 2021-04-06 | 盛宝恩 | Double-auditory-canal synchronous cleaning equipment capable of sufficiently cleaning auditory canals |
| CN112914295A (en) * | 2021-01-22 | 2021-06-08 | 王林 | Sofa chair with massage function |
-
2020
- 2020-05-29 CN CN202010474015.7A patent/CN111772403A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112603649A (en) * | 2020-12-03 | 2021-04-06 | 盛宝恩 | Double-auditory-canal synchronous cleaning equipment capable of sufficiently cleaning auditory canals |
| CN112914295A (en) * | 2021-01-22 | 2021-06-08 | 王林 | Sofa chair with massage function |
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Application publication date: 20201016 |