CN106618834A - Lumbar vertebra health-care chair - Google Patents

Lumbar vertebra health-care chair Download PDF

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Publication number
CN106618834A
CN106618834A CN201510791666.8A CN201510791666A CN106618834A CN 106618834 A CN106618834 A CN 106618834A CN 201510791666 A CN201510791666 A CN 201510791666A CN 106618834 A CN106618834 A CN 106618834A
Authority
CN
China
Prior art keywords
cylindroid
center
chair
cavity
lumbar vertebra
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.)
Withdrawn
Application number
CN201510791666.8A
Other languages
Chinese (zh)
Inventor
何星宇
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510791666.8A priority Critical patent/CN106618834A/en
Publication of CN106618834A publication Critical patent/CN106618834A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a lumbar vertebra health-care chair and belongs to the field of health-care products. A cylindroid is arranged at the lower portion of a rectangular backrest plate of a common high backrest chair, a rectangular cylindrical cylindroid cavity is formed in the center of the cylindroid, a rectangular cylindrical side strip is arranged on two sides of the backrest plate respectively, a rectangular cylindrical shaft strip is connected between the two side strips and penetrates into the cylindroid cavity, a round adjusting rod with an outer thread is backwards and vertically fixed to the center of the rear side of each shaft strip, a cylindrical adjusting hole is formed in the backward side of the center of the rear side of the cylindroid cavity, the adjusting rod penetrates through the adjusting hole and then is provided with a cylindrical rotary knob provided with an inner thread through hole formed in the center. The lumbar vertebra can be in the state of the best curvature and accordingly is protected by optionally adjusting the cylindroid.

Description

Lumbar vertebra health care chair
Technical field
Lumbar vertebra health care chair belongs to health treatment field, is related to Lumbar vertebra health care structure of chair, more particularly to has adjustable ellipse The structure of the Lumbar vertebra health care chair of cylinder.
Background technology
Existing high back chair is without the specific function of health care lumbar vertebrae.
The content of the invention
This product is that invention is a kind of with the cylindroid high back Lumbar vertebra health care chair that can be adjusted in front and back.
1. technical scheme
Lumbar vertebra health care chair is that have a cylindroid, cylindroid in the rectangle backrest plate bottom of common high back chair There is a long square tube shape cylindroid cavity at center, and respectively there are a rectangular shaped post side slat, two side slats in backrest plate both sides Between be connected with a rectangular shaped post axle bar, axle bar is through at cylindroid cavity, and axle bar back center stands backward fixation One has externally threaded round adjusting rod, and cylindroid cavity back center to rear side has a cylindrical shape adjustment hole, Adjusting rod is furnished with the cylindric turn-knob that a center has internal thread through hole after passing from adjustment hole.
2. beneficial effect
Arbitrarily cylindroid can be adjusted and make lumbar vertebrae protect lumbar vertebrae in optimal curvature.
Description of the drawings
Fig. 1 is Lumbar vertebra health care chair sketch.
In Fig. 1:The adjusting rod 6 of 4 cylindroid of high back chair 1 backrest plate, 2 side slat, 3 axle bar 5 The cylindroid cavity 9 of 7 turn-knob of adjustment hole 8.
Specific embodiment
Referring to the drawings 1, the seat of high back chair 1 is 40 × 40 centimetres, backrest is high 70 centimetres, and four pin are high by 40 Centimetre common high back chair, backrest plate 2 is 2 × 40 × 30 centimetres, and two side slats 3 are 4 × 4 × 70 lis To retreading 10 °, axle bar 4 is 3 × 4 × 30 centimetres to rice, and cylindroid 5 grows 30 centimetres, 40 lis of tangent plane major axis Rice, 30 centimetres of short axle, cylindroid cavity 9 is 3 × 25 × 30 centimetres, and adjusting rod 6 is the centimeter lengths 20 of φ 1 Centimetre, adjustment hole 7 is 1 centimetre of φ, and turn-knob 8 is 4 centimetres of φ, thick 2 centimetres.

Claims (1)

1. Lumbar vertebra health care chair, is characterized in that in rectangle backrest plate (2) bottom of common high back chair (1) There is a cylindroid (5), there are a long square tube shape cylindroid cavity (9), backrest plate in cylindroid (5) center (2) respectively there is a rectangular shaped post side slat (3) both sides, and a rectangular shaped post axle bar is connected between two side slats (3) (4), axle bar (4) is through at cylindroid cavity (9), and axle bar (4) back center stands fix one backward Has externally threaded round adjusting rod (6), cylindroid cavity (9) back center to rear side has a cylindrical shape to adjust Hole (7), adjusting rod (6) is furnished with the cylinder that a center has internal thread through hole after passing from adjustment hole (7) Shape turn-knob (8).
CN201510791666.8A 2015-11-03 2015-11-03 Lumbar vertebra health-care chair Withdrawn CN106618834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510791666.8A CN106618834A (en) 2015-11-03 2015-11-03 Lumbar vertebra health-care chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510791666.8A CN106618834A (en) 2015-11-03 2015-11-03 Lumbar vertebra health-care chair

Publications (1)

Publication Number Publication Date
CN106618834A true CN106618834A (en) 2017-05-10

Family

ID=58851404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510791666.8A Withdrawn CN106618834A (en) 2015-11-03 2015-11-03 Lumbar vertebra health-care chair

Country Status (1)

Country Link
CN (1) CN106618834A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86204052U (en) * 1986-09-03 1987-09-09 王德兴 Keep-fit chair to prevent and cure myopia and vertebra disease
JPH10192085A (en) * 1996-12-27 1998-07-28 T S Tec Kk Sheet back with cloth spring lumbar support
CN2847990Y (en) * 2005-12-02 2006-12-20 王彩根 Chair back regulation structure
KR20070115446A (en) * 2006-06-02 2007-12-06 제해영 Chair
CN201001530Y (en) * 2007-02-14 2008-01-09 周友光 Armchair waist protective pad regulating device
CN201361145Y (en) * 2008-10-28 2009-12-16 张含英 Spine combing function chair
CN104337267A (en) * 2013-07-31 2015-02-11 邢前 Deck chair with movable headrest and waist pillow
CN204351421U (en) * 2014-12-17 2015-05-27 靳言宾 A kind of multiplex office seating
CN204708285U (en) * 2015-06-02 2015-10-21 周晓燕 A kind of child sitting gesture adjusting device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86204052U (en) * 1986-09-03 1987-09-09 王德兴 Keep-fit chair to prevent and cure myopia and vertebra disease
JPH10192085A (en) * 1996-12-27 1998-07-28 T S Tec Kk Sheet back with cloth spring lumbar support
CN2847990Y (en) * 2005-12-02 2006-12-20 王彩根 Chair back regulation structure
KR20070115446A (en) * 2006-06-02 2007-12-06 제해영 Chair
CN201001530Y (en) * 2007-02-14 2008-01-09 周友光 Armchair waist protective pad regulating device
CN201361145Y (en) * 2008-10-28 2009-12-16 张含英 Spine combing function chair
CN104337267A (en) * 2013-07-31 2015-02-11 邢前 Deck chair with movable headrest and waist pillow
CN204351421U (en) * 2014-12-17 2015-05-27 靳言宾 A kind of multiplex office seating
CN204708285U (en) * 2015-06-02 2015-10-21 周晓燕 A kind of child sitting gesture adjusting device

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Legal Events

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170510

WW01 Invention patent application withdrawn after publication