CN206414057U - A kind of computer chair - Google Patents
A kind of computer chair Download PDFInfo
- Publication number
- CN206414057U CN206414057U CN201620753632.XU CN201620753632U CN206414057U CN 206414057 U CN206414057 U CN 206414057U CN 201620753632 U CN201620753632 U CN 201620753632U CN 206414057 U CN206414057 U CN 206414057U
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- CN
- China
- Prior art keywords
- chair
- lifting
- chair back
- piece
- connector
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of computer chair, including the chair back, the chair back includes chair back skeleton, and the Lumbar being arranged on chair back skeleton, and chair back skeleton is connected with Lumbar by connector；Lumbar includes leaning on piece, and is flexibly connected with by piece and is used to lift the lifting body by piece height；Include Massage Department by piece, and be arranged at by piece back side centre position and for connecting lifting body, and the projection with connecting hole；Lifting body includes lifting column, the pressing lifting parts of lifting top end are arranged at, and are symmetricly set on the lifting column below pressing lifting parts, and by the moulding portion of auxiliary being flexibly connected with projection of the horizontal-extending formation of lifting column, the utility model is simple in construction, it is adapted to the office of each place used, and is provided with Lumbar, can fits human body, aid in stress, increase the comfort of human body sitting, the tired out of waist is reduced, to reduce the pathogenetic probability of disease.
Description
Technical field
The utility model is related to chair art, more particularly to a kind of computer chair.
Background technology
With the development of science and technology, clerk realizes non-support cable mostly, non-support cable is greatly improved
Efficiency, but the people of conventional computer, time length finger will be stiff, or even some diseases occurs, compromises people's
Health, at this moment a comfortable computer chair just into the expectation of each clerical workforce, traditional computer chair as common seat,
Function is single, and performance is low, and the function without Lumbar, and over time, waist stress easily triggers the disease of waist,
In existing patent, such as Publication No. CN1919101A（2007-02-28）Disclosed computer chair, although display screen, keyboard and seat
The angle of chair etc., position can adjust, and the user that can make is lighter, comfortably using computer, effective fatigue-relieving, still
This computer chair structure is complicated, and is not appropriate for used in office in public places.
Utility model content
The purpose of this utility model is solved the above problems there is provided a kind of computer chair, is not only simple in structure, and is adapted to each
Institute is used, and is provided with Lumbar, and can fit human body, aids in stress, increases the comfort of human body sitting, reduces the tired of waist
It is exhausted, to reduce the pathogenetic probability of disease.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of computer chair, including the chair back, the chair back include chair back skeleton, and the waist being arranged on the chair back skeleton
Lean on, the chair back skeleton is connected with the Lumbar by connector；
The Lumbar includes leaning on piece, and is flexibly connected with described by piece and lifting described in being used to lifting by piece height
Body；
It is described to include Massage Department by piece, and be arranged at described by piece back side centre position and for connecting the lifting body
, and the projection with connecting hole；
The lifting body includes lifting column, is arranged at the pressing lifting parts of the lifting top end, and be symmetricly set in
On the lifting column below the pressing lifting parts, and by the horizontal-extending formation of the lifting column and the raised activity
The moulding portion of auxiliary of connection.
This programme is provided with Lumbar on chair back skeleton so that even if user's sitting, Lumbar can also help user to hold
By the power of a part, the stress of user's waist is reduced, the probability that waist disease occurs is reduced, lifting can be utilized by piece in addition
Body is lifted, and can meet demand of the different crowd to Lumbar position, and the setting of the pressing lifting parts causes user to exist
When adjusting the position of Lumbar, operation more facilitates, hommization.
Preferably, the Massage Department is set to triangle body, the triangle body triangle is disposed as chamfering, the Massage Department
The one side of laminating human body is set to irregular concavo-convex, and Massage Department side has radian.The setting of the Massage Department makes
User when in use can be more comfortable, the setting of radian be for human body waist of preferably fitting, can be more preferable
Stress, slows down fatigue, the probability that reduction waist disease occurs.
Preferably, the lifting column bottom is additionally provided with the clamping structure for connecting the connector.The lifting
Post, which is used to lift, leans on piece, and the setting of the clamping structure is intended merely to meet the function of the lifting column lifting, therefore other can quilt
This clamping structure is can act also as using the structure with lifting to be substituted into this programme.
Preferably, the connector and the chair back skeleton are by mortise-tenon joint, the connector is set to hollow
Blocks, the lifting column can be completely or partially arranged in the connector, be provided with and fixed with described in the connector
The raised body of part engaging.The setting of the connector is therefore the connector in order to coordinate the elevating function of the lifting column
As long as the setting of shape and structure can meet the elevating function of the lifting column, can replace shape and structure in this programme and by
It is substituted into this programme.
Preferably, the chair back skeleton includes headrest portion, the ventilation part below the headrest portion is arranged at, is symmetrical arranged
Handheld Division in the ventilation part left and right ends, being symmetricly set in the chair back skeleton left and right ends is used to connect the first of handrail
Connecting portion, and it is arranged at the second connecting portion below the chair back skeleton for connecting seat support and the connector.The head
The setting of occipitalia be in order to allow user when rest head can with reliable position, reduce head sense of fatigue, institute
On the one hand state the setting of ventilation part can reduce the cost of making, on the other hand, can also substitute the function of the Handheld Division, use
It is certainly most important to can be by air circulation in mobile chair, the accumulation of bacterium is reduced, to reduce the generation of disease；Institute
On the one hand state the setting of Handheld Division can conveniently install the chair back skeleton, on the other hand can also be moved easily whole chair,
The output of human strength is reduced, it is not only attractive in appearance, the cost of making can also be reduced；And the first connecting portion and described second connects
The setting of socket part is for realizing the function of connection so that the chair back has complete use function.
Preferably, being additionally provided with the screw for fixing headrest bolster in the headrest portion.The setting in the headrest portion is
In order to allow user head when rest that the sense of fatigue on head, the setting of the screw with reliable position, can be reduced
So that flexible material can be installed in headrest portion so that more comfortable when user relies on.
Preferably, the Handheld Division be set to it is hollow, the Handheld Division apart from the chair back skeleton periphery distance exist
Between 1-5cm.On the one hand the setting of the Handheld Division can conveniently install the chair back skeleton, on the other hand can also conveniently move
Whole chair is moved, the output of human strength is reduced, it is not only attractive in appearance, the cost of making can also be reduced.
Preferably, being additionally provided with the fixture for fixing wire side on the chair back skeleton.
Preferably, the computer chair also includes seat support, chair leg and handrail, pass through institute between the chair back and the seat support
Second connecting portion connection is stated, the angle between the chair back and the seat support is adjusted by the handrail.
Preferably, the chair leg is dismountable chair leg, universal wheel is provided with chair leg.
In summary, the utility model has the advantages that：
The utility model provides a kind of computer chair, is not only simple in structure, and is adapted to used in each place, and be provided with waist
Lean on, can fit human body, aid in stress, increase the comfort of human body sitting, reduce the tired out of waist, it is pathogenetic to reduce disease
Probability.
Brief description of the drawings
Fig. 1 is the front view of the utility model chair back；
Fig. 2 is the schematic perspective view of the utility model chair back；
1- chair back skeleton in figure, 2- Lumbars, 3- connectors, 11- headrests portion, 12- ventilation parts, 13- Handheld Divisions, 14- first
Connecting portion, 15- second connecting portions, 21- leans on piece, and 22- lifting bodies, 211- Massage Departments, 212- is raised, 221- pressing lifting parts,
222- aids in moulding portion, 223- lifting columns.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
A kind of computer chair, including the chair back, the chair back include chair back skeleton 1, and the Lumbar 2 being arranged on chair back skeleton 1, chair
Spine frame 1 is connected with Lumbar 2 by connector 3；
Lumbar 2 includes leaning on piece 21, and is flexibly connected and with by piece 21 for lifting the lifting body 22 by the height of piece 21；
Include Massage Department 211 by piece 21, and be arranged at by the back side centre position of piece 21 and for connecting lifting body 22,
And the projection 212 with connecting hole；
Lifting body 22 includes lifting column 223, is arranged at the pressing lifting parts 221 on the top of lifting column 223, and be symmetrical arranged
In on the lifting column 223 of pressing lifting parts 221 lower section, and by the horizontal-extending formation of lifting column 223 and the activity of projection 212 even
The moulding portion 222 of auxiliary connect.
This programme is provided with Lumbar 2 on chair back skeleton 1 so that even if user's sitting, Lumbar 2 can also help user
The power of a part is born, the stress of user's waist is reduced, the probability that waist disease occurs is reduced, can be utilized by piece 21 in addition
Lifting body 22 is lifted, and can meet demand of the different crowd to the position of Lumbar 2, and the setting of pressing lifting parts 221 causes
User is when adjusting the position of Lumbar 2, and operation more facilitates, hommization.
Massage Department 211 is set to triangle body, and triangle body triangle is disposed as chamfering, the one side of the laminating human body of Massage Department 211
It is set to irregular concavo-convex, the side of Massage Department 211 has radian.The setting of Massage Department 211 causes user when in use
Can be more comfortable, the setting of radian be for human body waist of preferably fitting, can more preferable stress, slow down fatigue, drop
The probability that low waist disease occurs.
The bottom of lifting column 223 is additionally provided with the clamping structure for connecting connector 3.Lifting column 223, which is used to lift, leans on piece
21, the setting of clamping structure is intended merely to meet the function of the lifting of lifting column 223.
Connector 3 is with chair back skeleton 1 by mortise-tenon joint, and connector 3 is set to hollow blocks, and lifting column 223 can
Completely or partially it is arranged in connector 3, is provided with connector 3 with fixing the raised body that part engages.The setting of connector 3
It is to coordinate the elevating function of lifting column 223.
Chair back skeleton 1 includes headrest portion 11, is arranged at the ventilation part 12 of the lower section of headrest portion 11, is symmetricly set in ventilation part 12
The Handheld Division 13 of left and right ends, is symmetricly set in the first connecting portion 14 that the left and right ends of chair back skeleton 1 are used to connect handrail, and
It is arranged at the second connecting portion 15 that the lower section of chair back skeleton 1 is used to connect seat support and connector 3.The setting in headrest portion 11 is to allow
User head when rest with reliable position, can reduce the sense of fatigue on head, and the setting of ventilation part 12 is on the one hand
The cost of making can be reduced, on the other hand, the function of Handheld Division 13 can also be substituted, it is certainly most important for moving chair
The accumulation that can be by air circulation, reduce bacterium, to reduce the generation of disease；The setting of Handheld Division 13 on the one hand can be with
It is convenient that chair back skeleton 1 is installed, whole chair on the other hand can also be moved easily, the output of human strength is reduced, it is not only attractive in appearance,
The cost of making can also be reduced；And the setting of first connecting portion 14 and second connecting portion 15 is for realizing the work(of connection
Can so that the chair back has complete use function.
The screw for fixing headrest bolster is additionally provided with headrest portion 11.The setting in headrest portion 11 is to allow user to exist
Head with reliable position, can reduce the sense of fatigue on head when rest, and the setting of screw causes in headrest portion 11 can be with
Flexible material is installed so that more comfortable when user relies on.
Handheld Division 13 be set to it is hollow, Handheld Division 13 apart from the periphery of chair back skeleton 1 distance between 1-5cm.Handheld Division
On the one hand 13 setting can conveniently install chair back skeleton 1, on the other hand can also be moved easily whole chair, reduce people's muscle power
The output of amount, it is not only attractive in appearance, the cost of making can also be reduced.
The fixture for fixing wire side is additionally provided with chair back skeleton 1.
Computer chair also include seat support, chair leg and handrail, connected between the chair back and seat support by second connecting portion 15, the chair back with
Angle between seat support is adjusted by handrail.
Chair leg is to be provided with universal wheel in dismountable chair leg, chair leg.
Claims (10)
1. a kind of computer chair, including the chair back, it is characterised in that：The chair back includes chair back skeleton（1）, and it is arranged at the chair
Spine frame（1）On Lumbar（2）, the chair back skeleton（1）With the Lumbar（2）Pass through connector（3）Connection；
The Lumbar（2）Including by piece（21）, and with described by piece（21）It is flexibly connected and is used to lifting and described leans on piece（21）
The lifting body of height（22）；
It is described to lean on piece（21）Including Massage Department（211）, and be arranged at described by piece（21）Back side centre position simultaneously is used to connect
The lifting body（22）, and the projection with connecting hole（212）；
The lifting body（22）Including lifting column（223）, it is arranged at the lifting column（223）The pressing lifting parts on top（221）,
And it is symmetricly set in the pressing lifting parts（221）The lifting column of lower section（223）On, and pass through the lifting column
（223）Horizontal-extending formation with the projection（212）The moulding portion of auxiliary of flexible connection（222）.
2. a kind of computer chair according to claim 1, it is characterised in that：The Massage Department（211）Triangle body is set to, institute
State triangle body triangle and be disposed as chamfering, the Massage Department（211）The one side of laminating human body is set to irregular concavo-convex, institute
State Massage Department（211）Side has radian.
3. a kind of computer chair according to claim 1, it is characterised in that：The lifting column（223）Bottom is additionally provided with use
In the connection connector（3）Clamping structure.
4. a kind of computer chair according to claim 3, it is characterised in that：The connector（3）With the chair back skeleton（1）
By mortise-tenon joint, the connector（3）It is set to hollow blocks, the lifting column（223）Can completely or partially it set
In the connector（3）It is interior, the connector（3）Inside it is provided with the raised body engaged with the fixing part.
5. a kind of computer chair according to claim 4, it is characterised in that：The chair back skeleton（1）Including headrest portion（11）,
It is arranged at the headrest portion（11）The ventilation part of lower section（12）, it is symmetricly set in the ventilation part（12）The Handheld Division of left and right ends
（13）, it is symmetricly set in the chair back skeleton（1）Left and right ends are used for the first connecting portion for connecting handrail（14）, and be arranged at
The chair back skeleton（1）Lower section is used to connect seat support and the connector（3）Second connecting portion（15）.
6. a kind of computer chair according to claim 5, it is characterised in that：The headrest portion（11）On be additionally provided with for solid
Determine the screw of headrest bolster.
7. a kind of computer chair according to claim 5, it is characterised in that：The Handheld Division（13）Be set to it is hollow, it is described
Handheld Division（13）Apart from the chair back skeleton（1）The distance of periphery is between 1-5cm.
8. a kind of computer chair according to claim 1, it is characterised in that：The chair back skeleton（1）On be additionally provided with and be used for
The fixture of fixed wire side.
9. a kind of computer chair according to claim 1, it is characterised in that：The computer chair also includes seat support, chair leg and helps
Hand, passes through the second connecting portion between the chair back and the seat support（15）Connection, between the chair back and the seat support
Angle is adjusted by the handrail.
10. a kind of computer chair according to claim 9, it is characterised in that：The chair leg is in dismountable chair leg, chair leg
It is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753632.XU CN206414057U (en) | 2016-07-18 | 2016-07-18 | A kind of computer chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753632.XU CN206414057U (en) | 2016-07-18 | 2016-07-18 | A kind of computer chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206414057U true CN206414057U (en) | 2017-08-18 |
Family
ID=59578795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620753632.XU Expired - Fee Related CN206414057U (en) | 2016-07-18 | 2016-07-18 | A kind of computer chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206414057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116570459A (en) * | 2023-05-30 | 2023-08-11 | 上海华岛液压设备制造有限公司 | Hydraulic control multifunctional dental chair |
-
2016
- 2016-07-18 CN CN201620753632.XU patent/CN206414057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116570459A (en) * | 2023-05-30 | 2023-08-11 | 上海华岛液压设备制造有限公司 | Hydraulic control multifunctional dental chair |
| CN116570459B (en) * | 2023-05-30 | 2024-01-30 | 上海华岛液压设备制造有限公司 | Hydraulic control multifunctional dental chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |