CN110742432A - Seat with protective fabric - Google Patents

Seat with protective fabric Download PDF

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Publication number
CN110742432A
CN110742432A CN201910963876.9A CN201910963876A CN110742432A CN 110742432 A CN110742432 A CN 110742432A CN 201910963876 A CN201910963876 A CN 201910963876A CN 110742432 A CN110742432 A CN 110742432A
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CN
China
Prior art keywords
wall
seat
fixedly mounted
base
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910963876.9A
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Chinese (zh)
Inventor
陈江华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shanhe Furniture Co Ltd
Original Assignee
Zhejiang Shanhe Furniture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Shanhe Furniture Co Ltd filed Critical Zhejiang Shanhe Furniture Co Ltd
Priority to CN201910963876.9A priority Critical patent/CN110742432A/en
Publication of CN110742432A publication Critical patent/CN110742432A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
    • A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
    • A47C7/744—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
    • 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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • 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
    • 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
    • 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
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0214—Characteristics of apparatus not provided for in the preceding codes heated or cooled cooled
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1623—Back
    • A61H2201/1626—Holding means therefor
    • 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
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/081—Back

Landscapes

  • 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)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Massaging Devices (AREA)

Abstract

The invention belongs to the field of seats, in particular to a seat with protective fabric, which aims at the problems that when the existing seat is used, a user often retains sweat and stains on a backrest and bacteria are easy to breed when the existing seat is used for a long time, the invention provides a scheme that the seat comprises a base, wherein the bottom of the base is fixedly provided with supporting legs, a backrest plate is hinged on the base, one side of the backrest plate is fixedly provided with a back cushion, and the top of the base is fixedly provided with a seat cushion. So that people feel more comfortable in use.

Description

Seat with protective fabric
Technical Field
The invention relates to the technical field of seats, in particular to a seat made of protective fabric.
Background
The chair is a seat with a backrest and armrests. Ancient people sit on the ground without chairs, and the 'chair' originally is a wooden name.
The existing seat generally does not have the adjusting function, so that the fatigue of users is easy to increase when the seat is used, sweat and stains are often kept on a backrest by a user when the seat is used, and bacteria are easy to breed when the seat is used for a long time.
Disclosure of Invention
Based on the technical problems that the seat does not generally have an adjusting function in the prior art, so that the fatigue of users is easy to increase when the seat is used, sweat and stains are often kept on a backrest by a user when the seat is used, and bacteria are easy to breed when the seat is used for a long time, the invention provides the seat with the protective fabric.
The invention provides a seat with protective fabric, which comprises a base, wherein supporting legs are fixedly arranged at the bottom of the base, a backrest plate is hinged on the base, a back cushion is fixedly arranged on one side of the backrest plate, a cushion is fixedly arranged at the top of the base, an installation cavity is arranged on the backrest plate, a rotating rod is rotatably connected in the installation cavity, a driving motor is fixedly arranged on the inner wall of the bottom of the installation cavity, an output shaft of the driving motor is fixedly connected with the bottom end of the rotating rod, and a movable plate is slidably connected on the inner wall of the installation cavity.
Preferably, one side of movable plate is equidistant fixed mounting has a plurality of massage hammers, and is equipped with on the cushion and connects the cavity, connect the cavity and install one side inner wall that the cavity is close to each other and all seted up the through-hole, and one side of a plurality of massage hammers all extends to and connects in the cavity and contact with one side inner wall of being connected the cavity, connect one side inner wall of cavity and equidistant a plurality of air vents of having seted up, utilize the massage to beat and can conveniently strike human back, form massage effect.
Preferably, one side fixed mounting of back board has the installation cover, and fixed mounting has the fan on the inner wall of installation cover, inlay on the inner wall of one side of installation cover and be equipped with the dust screen, the connecting hole that is linked together with the installation cover is seted up to one side of installation cavity, utilizes the fan to blow to this realization is cooled down to the human body.
Preferably, two gag lever posts of fixed mounting on the inner wall of installation cavity, the dwang rotates with two gag lever posts to be connected, one side fixed mounting of dwang has two pin levers, and two pin levers all with the opposite side movable contact of movable plate, utilize the rotation of dwang can the intermittent type promote the movable plate to move.
Preferably, a moving opening is formed in one side of the limiting rod, the moving plate penetrates through the two moving openings and is in sliding connection with the inner wall of the moving opening, an extension spring is fixedly mounted on the inner wall of one side of the moving opening, one ends of the two extension springs are fixedly connected with the other side of the moving plate, and the moving plate can be conveniently reset by the aid of the extension springs.
Preferably, the mouth has been seted up in one side of base and has been rotated, and rotates on the one side inner wall of mouth and be connected with the connecting axle, the fixed cover of back board is established on the connecting axle, one side of connecting axle runs through the mouth that rotates and extends to the outside of base, has realized that the rotation of base and back board is connected.
Preferably, the one end fixed mounting of connecting axle has a running gear, and top one side fixed mounting of base has a connecting cover, it is connected with the pivot to rotate on the inner wall of one side of connecting cover, the one end of pivot extends to the outside and fixed mounting of connecting cover and has a connecting gear, connecting gear meshes with running gear mutually, utilizes connecting gear and running gear's meshing effect, can conveniently drive the connecting axle and rotate.
Preferably, sliding connection has the limiting plate on the inner wall of joint boot, the bottom fixed mounting of limiting plate has the rack, the other end fixed mounting of pivot has limit gear, the rack meshes with limit gear mutually, utilizes the meshing effect of rack and limit gear, can conveniently drive the pivot and rotate.
Preferably, the top of limiting plate is rotated and is connected with the screw rod, and the top of screw rod extends to the top of connecting the cover, fixed mounting has the screw thread ring on the inner wall of connecting the cover, the screw rod run through the screw thread ring and with screw thread ring threaded connection, when utilizing screw rod and screw thread ring to be connected, have the characteristic of auto-lock to alright carry on spacingly at any time to the back board.
The invention has the beneficial effects that:
the driving motor is started to drive the rotating rod to rotate, the blocking rod can be driven to move circularly when the rotating rod rotates, so that the massage hammers can be driven to do transverse reciprocating motion to form a pulse effect, the fan can be started to pump outside air into the installation cavity and then can be discharged outwards from the connecting cavity and the vent holes, and therefore when a human body is massaged, the human body can also be cooled, the human body is prevented from sweating, and the surface of the back cushion can be polluted;
before using this device, can adjust the angle of back board, and the operating procedure does, at first rotates the screw rod, under the effect of nut, can realize that the screw rod carries out longitudinal movement to this can drive the pivot through the limiting plate and rotate, when the pivot rotates, can drive the connecting axle through connecting gear and rotating gear and rotate, can carry out angle modulation to the back board promptly.
The back cushion device can drive the plurality of massage hammers to do transverse reciprocating motion by starting the driving motor to form a pulse effect, can massage the back of a human body, can cool the human body by the fan to prevent the human body from sweating, cannot pollute the back cushion, and can adjust the angle of the back cushion plate, so that the back cushion plate can be adjusted at any angle according to the requirement, and people feel more comfortable when using the back cushion device.
Drawings
FIG. 1 is a front view of a structure of a seat with a protective fabric according to the present invention;
FIG. 2 is a front view of the inner structure of a backrest plate of a seat with protective fabric according to the present invention;
FIG. 3 is a side view of a backrest plate structure of a seat with protective fabric according to the present invention;
FIG. 4 is a front view of the inner structure of a connecting cover of a seating furniture with protective fabric according to the present invention;
fig. 5 is an enlarged view of the structure a of the seat with the protective fabric provided by the invention.
In the figure: the massage chair comprises a base 1, a rotating port 2, a connecting shaft 3, a backrest plate 4, a cushion 5, a back cushion 6, a mounting cover 7, a mounting cavity 8, a dust screen 9, a fan 10, a limiting rod 11, a moving plate 12, a rotating rod 13, a stop lever 14, a massage hammer 15, a connecting cavity 16, an air vent 17, a driving motor 18, an extension spring 19, a connecting cover 20, a rotating gear 21, a connecting gear 22, a rotating shaft 23, a limiting plate 24, a rack 25, a limiting gear 26, a screw 27 and a threaded ring 28.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Example one
Referring to fig. 1-5, this embodiment provides a seat made of protective fabric, which includes a base 1, support legs are fixedly installed at the bottom of the base 1, a backrest plate 4 is hinged on the base 1, a back cushion 6 is fixedly installed at one side of the backrest plate 4, a cushion 5 is fixedly installed at the top of the base 1, an installation cavity 8 is disposed on the backrest plate 4, a rotating rod 13 is rotatably connected to the installation cavity 8, a driving motor 18 is fixedly installed on the inner wall of the bottom of the installation cavity 8, an output shaft of the driving motor 18 is fixedly connected to the bottom end of the rotating rod 13, a moving plate 12 is slidably connected to the inner wall of the installation cavity 8, the rotating rod 13 is driven to rotate by starting the driving motor 18, and when the rotating rod 13 rotates, the blocking rod 14 can be driven to circularly move, thereby driving a plurality of massage hammers 15 to perform transverse reciprocating motion to form a pulse effect, the fan 10 can be started to pump the outside air into the installation chamber 8, and then the air is discharged from the connection chamber 16 and the vent 17, so that the air can radiate the human body when the human body is massaged, the human body is prevented from sweating, and the surface of the back cushion 6 can be polluted, before the device is used, the angle of the back cushion plate 4 can be adjusted, and the operation steps are that firstly, the screw 27 is rotated, the screw 27 can be longitudinally moved under the action of the nut 28, so that the rotating shaft 23 can be driven to rotate through the limiting plate 24, when the rotating shaft 23 rotates, the connecting shaft 3 can be driven to rotate through the connecting gear 22 and the rotating gear 21, so that the angle of the back cushion plate 4 can be adjusted, the invention can drive the plurality of massage hammers 15 to transversely reciprocate by starting the driving motor 18, so as to form a pulse effect, can massage human back, and utilize fan 10 can cool down the human body, prevent human sweat, so can not cause the pollution to cushion 6, can carry out angle modulation to back board 4 simultaneously, so can adjust arbitrary angle to back board 4 as required for people use more comfortablely.
Example two
In this embodiment, a plurality of massage hammers 15 are fixedly installed at equal intervals on one side of the movable plate 12, a connection cavity 16 is formed in the back cushion 6, a through hole is formed in the inner wall of one side, close to each other, of the connection cavity 16 and the installation cavity 8, one side of each of the plurality of massage hammers 15 extends into the connection cavity 16 and contacts with the inner wall of one side of the connection cavity 16, a plurality of vent holes 17 are formed at equal intervals on the inner wall of one side of the connection cavity 16, the massage hammer 15 can be used for conveniently knocking the back of a human body, and a massage effect is formed.
In this embodiment, an installation cover 7 is fixedly installed on one side of the backrest plate 4, a fan 10 is fixedly installed on the inner wall of the installation cover 7, a dust screen 9 is embedded on the inner wall of one side of the installation cover 7, a connection hole communicated with the installation cover 7 is formed in one side of the installation cavity 8, and the fan 10 can be used for blowing air to the human body, so that the human body can be cooled.
In this embodiment, two gag lever posts 11 of fixed mounting on the inner wall of installation cavity 8, dwang 13 rotates with two gag lever posts 11 to be connected, and one side fixed mounting of dwang 13 has two pin 14, and two pin 14 all with the opposite side movable contact of movable plate 12, utilizes the rotation of dwang 13 can the intermittent type promotion movable plate 12 move.
In this embodiment, a moving opening is formed at one side of the limiting rod 11, the moving plate 12 penetrates through the two moving openings and is slidably connected with the inner walls of the moving openings, an extension spring 29 is fixedly mounted on the inner wall at one side of each moving opening, one end of each extension spring 29 is fixedly connected with the other side of the moving plate 12, and the moving plate 12 can be conveniently reset by using the extension springs 29.
In this embodiment, the rotation mouth 2 has been seted up to one side of base 1, and rotates on the one side inner wall of rotation mouth 2 and be connected with connecting axle 3, and the fixed cover of back board 4 is established on connecting axle 3, and one side of connecting axle 3 runs through rotation mouth 2 and extends to the outside of base 1, has realized that base 1 and back board 4 rotate to be connected.
In this embodiment, one end fixed mounting of connecting axle 3 has a rotating gear 21, and top one side fixed mounting of base 1 has a connecting cover 20, rotates on the inner wall of one side of connecting cover 20 and is connected with pivot 23, and the one end of pivot 23 extends to the outside of connecting cover 20 and fixed mounting has a connecting gear 22, and connecting gear 22 meshes with rotating gear 21 mutually, utilizes the meshing effect of connecting gear 22 and rotating gear 21, can conveniently drive connecting axle 3 and rotate.
In this embodiment, sliding connection has limiting plate 24 on the inner wall of connecting cover 20, and limiting plate 24's bottom fixed mounting has rack 25, and the other end fixed mounting of pivot 23 has limit gear 26, and rack 25 meshes with limit gear 26 mutually, utilizes rack 25 and limit gear 26's meshing effect, can conveniently drive pivot 3 and rotate.
In this embodiment, the top of the limiting plate 24 is rotatably connected with a screw 27, the top end of the screw 27 extends to the upper side of the connecting cover 20, a threaded ring 28 is fixedly mounted on the inner wall of the connecting cover 20, the screw 27 penetrates through the threaded ring 28 and is in threaded connection with the threaded ring 28, and when the screw 27 is connected with the threaded ring 28, the self-locking characteristic is provided, so that the back board 4 can be limited at any time.
In this embodiment, the driving motor 18 is first started to drive the rotation rod 13 to rotate, when the rotation rod 13 rotates, the blocking rod 14 is driven to move circularly, so that the blocking rod 14 can be movably contacted with the moving plate 12, at this time, the moving plate 12 can be transversely reciprocated under the cooperation of the extension spring 19, so that the plurality of massage hammers 15 can be driven to transversely reciprocate to form a pulse effect, the fan 10 can be started to pump the outside air into the installation chamber 8, and then the outside air is discharged from the connection chamber 16 and the vent holes 17, so that the heat of the human body can be dissipated when the human body is massaged, the human body is prevented from sweating and polluting the surface of the back cushion 6, before the device is used, the angle of the back cushion 4 can be adjusted, and the operation steps are that the screw 27 is first rotated, under the action of the nut 28, the screw 27 can be moved longitudinally, so that the rotating shaft 23 can be driven to rotate through the limiting plate 24, when the rotating shaft 23 rotates, the connecting shaft 3 can be driven to rotate through the connecting gear 22 and the rotating gear 21, namely, the angle of the backrest plate 4 can be adjusted, so that, in summary, the back of a human body can be massaged, the human body can be cooled by the fan 10, and dust attached to the back cushion 6 can be blown off under the action of the fan 10, so that the cleanliness of the back cushion 6 can be ensured, and when the back of the human body leans against the back cushion 6, the human body can be prevented from sweating under the action of the fan 10, so that the back cushion 6 cannot be polluted, and the angle of the backrest plate 4 can be adjusted, so that any angle of the backrest plate 4 can be adjusted according to requirements, so that people feel more comfortable in use.
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 (9)

1. The utility model provides a thing to sit on with barrier propterty surface fabric, includes base (1), and the bottom fixed mounting of base (1) has the supporting leg, a serial communication port, it has back board (4) to articulate on base (1), one side fixed mounting of back board (4) has cushion (6), the top fixed mounting of base (1) has cushion (5), be equipped with installation cavity (8) on back board (4), installation cavity (8) internal rotation is connected with dwang (13), and fixed mounting has drive motor (18) on the bottom inner wall of installation cavity (8), the output shaft of drive motor (18) and the bottom fixed connection of dwang (13), sliding connection has movable plate (12) on the inner wall of installation cavity (8).
2. The seat with the protective fabric as claimed in claim 1, wherein the movable plate (12) is fixedly provided with a plurality of massage hammers (15) at equal intervals on one side, the back cushion (6) is provided with a connecting cavity (16), the connecting cavity (16) and the mounting cavity (8) are provided with through holes on the inner wall of the side close to each other, one side of each of the massage hammers (15) extends into the connecting cavity (16) and contacts with the inner wall of the side of the connecting cavity (16), and the connecting cavity (16) is provided with a plurality of vent holes (17) at equal intervals on the inner wall of the side.
3. The seat with the protective fabric as claimed in claim 1, wherein a mounting cover (7) is fixedly mounted on one side of the backrest plate (4), a fan (10) is fixedly mounted on the inner wall of the mounting cover (7), a dust screen (9) is embedded on the inner wall of one side of the mounting cover (7), and a connecting hole communicated with the mounting cover (7) is formed in one side of the mounting cavity (8).
4. The seat with the protective fabric as claimed in claim 1, wherein two limiting rods (11) are fixedly mounted on the inner wall of the mounting chamber (8), the rotating rod (13) is rotatably connected with the two limiting rods (11), two blocking rods (14) are fixedly mounted on one side of the rotating rod (13), and the two blocking rods (14) are both in movable contact with the other side of the moving plate (12).
5. The seat with the protective fabric as claimed in claim 4, wherein a moving opening is formed in one side of the limiting rod (11), the moving plate (12) penetrates through the two moving openings and is in sliding connection with the inner walls of the moving openings, the inner wall of one side of each moving opening is fixedly provided with the extension spring (29), and one end of each extension spring (29) is fixedly connected with the other side of the moving plate (12).
6. The seat with the protective fabric as claimed in claim 1, wherein a rotation opening (2) is formed in one side of the base (1), a connecting shaft (3) is rotatably connected to an inner wall of one side of the rotation opening (2), the backrest plate (4) is fixedly sleeved on the connecting shaft (3), and one side of the connecting shaft (3) penetrates through the rotation opening (2) and extends to the outer side of the base (1).
7. The seat with the protective fabric as claimed in claim 6, wherein a rotating gear (21) is fixedly mounted at one end of the connecting shaft (3), a connecting cover (20) is fixedly mounted on one side of the top of the base (1), a rotating shaft (23) is rotatably connected to the inner wall of one side of the connecting cover (20), one end of the rotating shaft (23) extends to the outer side of the connecting cover (20) and is fixedly mounted with a connecting gear (22), and the connecting gear (22) is meshed with the rotating gear (21).
8. The seat with the protective fabric as claimed in claim 7, wherein a limiting plate (24) is slidably connected to an inner wall of the connecting cover (20), a rack (25) is fixedly mounted at the bottom of the limiting plate (24), a limiting gear (26) is fixedly mounted at the other end of the rotating shaft (23), and the rack (25) is meshed with the limiting gear (26).
9. The seat with the protective fabric as claimed in claim 8, wherein a screw rod (27) is rotatably connected to the top of the limiting plate (24), the top end of the screw rod (27) extends above the connecting cover (20), a threaded ring (28) is fixedly mounted on the inner wall of the connecting cover (20), and the screw rod (27) penetrates through the threaded ring (28) and is in threaded connection with the threaded ring (28).
CN201910963876.9A 2019-10-11 2019-10-11 Seat with protective fabric Pending CN110742432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910963876.9A CN110742432A (en) 2019-10-11 2019-10-11 Seat with protective fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910963876.9A CN110742432A (en) 2019-10-11 2019-10-11 Seat with protective fabric

Publications (1)

Publication Number Publication Date
CN110742432A true CN110742432A (en) 2020-02-04

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CN201910963876.9A Pending CN110742432A (en) 2019-10-11 2019-10-11 Seat with protective fabric

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120381620A (en) * 2025-06-27 2025-07-29 江苏天瑞医疗器械有限公司 A gear-driven portable foldable magnetic therapy device

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CN102894707A (en) * 2012-10-29 2013-01-30 曹康 Chair with massage effect
CN203016340U (en) * 2012-12-18 2013-06-26 温从众 Knocking and massaging seat
CN203897810U (en) * 2014-04-08 2014-10-29 张黎明 Multifunctional student chair
CN107232828A (en) * 2017-07-28 2017-10-10 云和县鲁家班工艺品经营部 A kind of office's seat
CN207590313U (en) * 2017-05-22 2018-07-10 浙江工业职业技术学院 A kind of neck movable device of Anti-addiction sport health chair
CN108606534A (en) * 2018-04-20 2018-10-02 李玉林 A kind of office chair with a variety of massage functions
CN108652310A (en) * 2018-07-03 2018-10-16 陶银银 A kind of heat dissipation massaging, working chair
CN108937297A (en) * 2018-07-09 2018-12-07 安徽三六五办公科技有限公司 Intelligent chair is used in a kind of office
CN110151517A (en) * 2018-04-13 2019-08-23 王紫蓉 A kind of seat for home use of all-directional massage health care

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102894707A (en) * 2012-10-29 2013-01-30 曹康 Chair with massage effect
CN203016340U (en) * 2012-12-18 2013-06-26 温从众 Knocking and massaging seat
CN203897810U (en) * 2014-04-08 2014-10-29 张黎明 Multifunctional student chair
CN207590313U (en) * 2017-05-22 2018-07-10 浙江工业职业技术学院 A kind of neck movable device of Anti-addiction sport health chair
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Application publication date: 20200204