CN108433424A - A kind of office chair with adjustable lumbar support apparatus - Google Patents
A kind of office chair with adjustable lumbar support apparatus Download PDFInfo
- Publication number
- CN108433424A CN108433424A CN201810498734.5A CN201810498734A CN108433424A CN 108433424 A CN108433424 A CN 108433424A CN 201810498734 A CN201810498734 A CN 201810498734A CN 108433424 A CN108433424 A CN 108433424A
- Authority
- CN
- China
- Prior art keywords
- support apparatus
- lumbar support
- sliding
- lifting
- backboard
- 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- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/003—Magnets
-
- 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
- A47C7/42—Support for the head or the back for the back of detachable or loose type
- A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
-
- 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
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
-
- 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
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
Abstract
The invention discloses a kind of office chairs with adjustable lumbar support apparatus, including pedestal, the pedestal upper end is fixed with supporting sleeve, support set upper side is sliding combined with lifting column, it is sliding combined with elevator in supporting sleeve below lifting column, it is connected and fixed by buffer spring between elevator and lifting column, elevator lower end is equipped with lifting screw hole, cooperation is equipped with lifting screw in lifting screw hole, the output end of lifting screw lower end and lifting motor connects, the lifting column upper end is equipped with seat, seat right end is equipped with backboard, backboard is equipped with the lumbar support apparatus for being used to support waist, the configuration of the present invention is simple, rationally, by the way that lumbar support apparatus is arranged so as to timely being massaged waist, reduce the damage for group waist that works long hours, the device also convenient adjusting to height simultaneously, in addition device also has the function of Magnetotherapeutic health, it is highly practical.
Description
Technical field
The present invention relates to office equipment technical field, specifically a kind of office chair with adjustable lumbar support apparatus.
Background technology
Office chair is the office equipment of office's indispensability, and office chair is divided into corium office chair, PU skins office chair, cloth cover office
Chair, mesh fabric office chair, plastics office chair etc..In terms of usage type, it can be divided into：Executive chair, work chair, office worker's chair, supervisor
Chair, conference chair, chair of receiving a visitor, Ergonomic side chair etc..
Existing office chair lacks the device to lumbar support, and then causes people in office, and waist easy tos produce thanks to
Damage, in view of the above-mentioned problems, there is presently provided a kind of office chair with adjustable lumbar support apparatus.
Invention content
The purpose of the present invention is to provide a kind of office chairs with adjustable lumbar support apparatus, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of office chair with adjustable lumbar support apparatus, including pedestal, the pedestal upper end are fixed with supporting sleeve, on supporting sleeve
End is sliding combined with lifting column, and elevator is sliding combined in the supporting sleeve below lifting column, leads between elevator and lifting column
It crosses buffer spring to be connected and fixed, elevator lower end is equipped with lifting screw hole, and cooperation is equipped with lifting screw, lifting screw in lifting screw hole
The output end of lower end and lifting motor connects, and lifting column upper end is equipped with seat, and seat right end is equipped with backboard, and backboard is equipped with
It is used to support the lumbar support apparatus of waist.
As a further solution of the present invention：The lumbar support apparatus includes No. two sliding panels being slidably arranged on backboard,
No. two sliding panel left sides are equipped with bed of cloth, and No. two sliding panel lower ends are connect with the output end of No.1 propulsion cylinder, No. two sliding panels
Left side sliding is equipped with No.1 sliding panel, and the output end of No. two propulsion cylinders is fixed on No. two sliding panels on the downside of No.1 sliding panel
Connection, No.1 sliding panel left side are fixed with the telescoping cylinder of several spaced sets, and the output end of telescoping cylinder is equipped with driven roller.
As a further solution of the present invention：Array distribution has several to add between the supporting sleeve lower end outside and pedestal
Strong plate.
As a further solution of the present invention：It is set on the seat there are two handrail, handrail is connected by supporting rod and seat
Fixation is connect, surface of handrail is equipped with several massage convexes.
As a further solution of the present invention：It is embedded with magnetic therapy plate inside the backboard, to play the work of Magnetotherapeutic health
With.
As a further solution of the present invention：The backboard upper end is equipped with telescopic hole, is slided in telescopic hole and is equipped with telescopic rod,
Telescopic rod upper end is equipped with headrest.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, rationally, pass through be arranged Lumbar fill
It sets so as to timely be massaged waist, reduces the damage for group waist that works long hours, while device is also convenient to height
The adjusting of degree, in addition device also have the function of Magnetotherapeutic health, it is highly practical.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of lumbar support apparatus in the present invention.
Fig. 3 is the structural schematic diagram of handrail in the present invention.
Wherein：Pedestal 1, backboard 3, lumbar support apparatus 4, telescoping cylinder 5, driven roller 6, bed of cloth 7, buffer spring 8, rises seat 2
Drop block 9, lifting screw hole 10, lifting screw 11, reinforcing plate 12, lifting motor 13, supporting rod 14, handrail 15, No.1 sliding panel 16,
23, No. two No. two sliding panels 17, magnetic therapy plate 18, headrest 19, telescopic rod 20, lifting column 21, supporting sleeve 22, No.1 propulsion cylinder propulsions
Cylinder 24.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of office chair with adjustable lumbar support apparatus, including pedestal 1,
1 upper end of the pedestal is fixed with supporting sleeve 22, and 22 upper end of supporting sleeve is sliding combined with lifting column 21, the support of 21 lower section of lifting column
It is sliding combined with elevator 9 in set 22, is connected and fixed by buffer spring 8 between elevator 9 and lifting column 21, under elevator 9
End is equipped with lifting screw hole 10, and cooperation is equipped with lifting screw 11,11 lower end of lifting screw and lifting motor 13 in lifting screw hole 10
Output end connects, and drives lifting screw 11 to be relatively rotated with elevator 9 by lifting motor 13, under the action of screw thread, lifting
Block 9 moves up and down along supporting sleeve 22, to drive lifting column 21 to move up and down, can be achieved with the adjusting of swivel chair height in this way,
And this screw-driven mode lifts the demand for steadily meeting people, between 22 lower end outside of the supporting sleeve and pedestal 1
Array distribution has several reinforcing plates 12, and 21 upper end of the lifting column is equipped with seat 2, and 2 right end of seat is equipped with backboard 3, on backboard 3
Equipped with the lumbar support apparatus 4 for being used to support waist, lumbar support apparatus 4 includes being slidably arranged in No. two sliding panels 17 on backboard 3, No. two
17 left side of sliding panel is equipped with bed of cloth 7, and No. two 17 lower ends of sliding panel are connect with the output end of No.1 propulsion cylinder 23, No. two slidings
The sliding of 17 left side of plate is equipped with No.1 sliding panel 16, and No. two propulsions are fixed on No. two sliding panels 17 of 16 downside of No.1 sliding panel
The output end of cylinder 24 connects, and 16 left side of No.1 sliding panel is fixed with the telescoping cylinder 5 of several spaced sets, telescoping cylinder 5
Output end is equipped with driven roller 6, and the height of lumbar support apparatus 4 is adjusted by No.1 propulsion cylinder 23, to be suitble to different crowd to use, so
It drives No.1 sliding panel 16 to slide up and down by No. two propulsion cylinders 24 afterwards, and then driven roller 6 is driven to be produced to waist through bed of cloth 7
Raw massage, and telescoping cylinder 5 drives driven roller 6 to move, to adjust pressure of the driven roller 6 to waist, to realize that fixed point is pressed
It rubs.
It is set on the seat 2 there are two handrail 15, handrail 15 is connected and fixed by supporting rod 14 and seat 2,15 table of handrail
Face is equipped with several massage convexes.
Magnetic therapy plate 18 is embedded with inside the backboard 3, to play the role of Magnetotherapeutic health.
3 upper end of the backboard is equipped with telescopic hole, and equipped with telescopic rod 20,20 upper end of telescopic rod, which is equipped with, rests the head on for sliding in telescopic hole
19。
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of office chair with adjustable lumbar support apparatus, including pedestal（1）, which is characterized in that the pedestal（1）Upper end is solid
Surely there is supporting sleeve（22）, supporting sleeve（22）Upper end is sliding combined with lifting column（21）, lifting column（21）The supporting sleeve of lower section（22）
In be sliding combined with elevator（9）, elevator（9）With lifting column（21）Between pass through buffer spring（8）It is connected and fixed, elevator
（9）Lower end is equipped with lifting screw hole（10）, lifting screw hole（10）Middle cooperation is equipped with lifting screw（11）, lifting screw（11）Lower end with
Lifting motor（13）Output end connection, the lifting column（21）Upper end is equipped with seat（2）, seat（2）Right end is equipped with backboard
（3）, backboard（3）It is equipped with the lumbar support apparatus for being used to support waist（4）.
2. the office chair according to claim 1 with adjustable lumbar support apparatus, which is characterized in that the lumbar support apparatus
（4）Including being slidably arranged in backboard（3）On No. two sliding panels（17）, No. two sliding panels（17）Left side is equipped with bed of cloth（7）,
No. two sliding panels（17）Lower end and No.1 propulsion cylinder（23）Output end connection, No. two sliding panels（17）Left side sliding is equipped with one
Number sliding panel（16）, No.1 sliding panel（16）No. two sliding panels of downside（17）On be fixed with No. two propulsion cylinders（24）Output end
Connection, No.1 sliding panel（16）Left side is fixed with the telescoping cylinder of several spaced sets（5）, telescoping cylinder（5）Output end
Equipped with driven roller（6）.
3. the office chair according to claim 1 with adjustable lumbar support apparatus, which is characterized in that the supporting sleeve（22）
Lower end outside and pedestal（1）Between array distribution have several reinforcing plates（12）.
4. the office chair according to claim 1 with adjustable lumbar support apparatus, which is characterized in that the seat（2）On
If there are two handrails（15）, handrail（15）Pass through supporting rod（14）With seat（2）It is connected and fixed, handrail（15）Surface is equipped with several
A massage convex.
5. the office chair according to claim 1 with adjustable lumbar support apparatus, which is characterized in that the backboard（3）It is interior
Portion is embedded with magnetic therapy plate（18）, to play the role of Magnetotherapeutic health.
6. the office chair according to claim 1 with adjustable lumbar support apparatus, which is characterized in that the backboard（3）On
End is equipped with telescopic hole, and sliding is equipped with telescopic rod in telescopic hole（20）, telescopic rod（20）Upper end is equipped with headrest（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498734.5A CN108433424A (en) | 2018-05-23 | 2018-05-23 | A kind of office chair with adjustable lumbar support apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498734.5A CN108433424A (en) | 2018-05-23 | 2018-05-23 | A kind of office chair with adjustable lumbar support apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108433424A true CN108433424A (en) | 2018-08-24 |
Family
ID=63204737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498734.5A Withdrawn CN108433424A (en) | 2018-05-23 | 2018-05-23 | A kind of office chair with adjustable lumbar support apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108433424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008366A (en) * | 2018-08-30 | 2018-12-18 | 姜敏敏 | A kind of Multifunction cushion |
| CN113017256A (en) * | 2021-04-30 | 2021-06-25 | 江苏食品药品职业技术学院 | Integral type computer table chair device that can stand based on ergonomic |
-
2018
- 2018-05-23 CN CN201810498734.5A patent/CN108433424A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008366A (en) * | 2018-08-30 | 2018-12-18 | 姜敏敏 | A kind of Multifunction cushion |
| CN113017256A (en) * | 2021-04-30 | 2021-06-25 | 江苏食品药品职业技术学院 | Integral type computer table chair device that can stand based on ergonomic |
| CN113017256B (en) * | 2021-04-30 | 2022-02-15 | 江苏食品药品职业技术学院 | Integral type computer table chair device that can stand based on ergonomic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180824 |
|
| WW01 | Invention patent application withdrawn after publication |