CN206880462U - Swivel chair connecting structure - Google Patents
Swivel chair connecting structure Download PDFInfo
- Publication number
- CN206880462U CN206880462U CN201720124387.0U CN201720124387U CN206880462U CN 206880462 U CN206880462 U CN 206880462U CN 201720124387 U CN201720124387 U CN 201720124387U CN 206880462 U CN206880462 U CN 206880462U
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- China
- Prior art keywords
- chair
- headrest
- fixedly connected
- connecting rod
- chair back
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- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a swivel chair connection structure, including the back of the chair, the cutting ferrule has been cup jointed on the top of the back of the chair, the right side of cutting ferrule passes through second connecting rod fixedly connected with supporting seat, the left side fixedly connected with mounting panel of supporting seat, swing joint between mounting panel and the back of the chair, the spout has been seted up to inner chamber of the support seat's right-hand member, and the inner chamber sliding connection of spout has first bracing piece, the top fixedly connected with third connecting rod of first bracing piece. The utility model discloses an effect of activity festival and telescopic link can satisfy people to headrest rotation angle's regulation, has improved the comfort level when people sit the swivel chair, and the cutting ferrule can cup joint on the top of the back of the chair simultaneously, has reduced trompil quantity, has not only ensured the pleasing to the eye of the back of the chair, has also made things convenient for the installation and the separation of headrest and the back of the chair simultaneously, brings very big facility for people's use, and this connection structure overall structure is few, and the cost is with low costs, accords with the interests of enterprise self.
Description
Technical field
Technical field of furniture is the utility model is related to, specially a kind of swivel chair attachment structure.
Background technology
Present swivel chair is more and more applied in office realm, backrest of rotary chair support human body back, to provide human comfort
Property, backrest need to provide human body back soft supporting, and backrest of rotary chair uses the flexible material such as sponge or screen cloth to provide, so as to
Meet comfort, and people are for more comfortable sitting posture, it will usually headrest is installed at the top of backrest, but existing headrest only has
There is simple lift capability, can not meet the needs of people's difference sitting posture, while all fix and connect for screw between headrest and the chair back
Connect, made troubles for the dismounting of headrest, therefore, a kind of it is proposed that swivel chair attachment structure.
Utility model content
The purpose of this utility model is to provide a kind of swivel chair attachment structure possess rotatable and convenient the advantages of dismantling,
Solving existing headrest only has simple lift capability, can not meet the needs of people's difference sitting posture, while headrest and chair
All it is fixedly connected between the back of the body for screw, the problem of being made troubles for the dismounting of headrest.
To achieve the above object, the utility model provides following technical scheme：A kind of swivel chair attachment structure, including the chair back,
The top of the chair back is socketed with cutting ferrule, and the right side of the cutting ferrule is fixedly connected with support base, the branch by the second connecting rod
Installing plate is fixedly connected with the left of support seat, is flexibly connected between the installing plate and the chair back, the right-hand member of the support base inner chamber
Chute is offered, and the inner chamber of chute slidably connects first support bar, the top of the first support bar is fixedly connected with
Three connecting rods, the left end of the 3rd connecting rod are connected with head rod by active section, and the head rod is remote
Side from the 3rd connecting rod is fixedly connected with headrest, and the upper end on the right side of the headrest outer surface is connected with by expansion link
Second support bar, the second support bar are fixedly installed in the top of the 3rd connecting rod.
Preferably, the surface of the installing plate and the chair back offers through hole, and passes through fixation between installing plate and the chair back
Screw connection.
Preferably, the surface of the first support bar and support base offers through hole, and first support bar and support base
Between pass through fixed pin connection.
Preferably, the left surface of the headrest is fixedly connected with spongy layer.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model can meet regulation of the people to the headrest anglec of rotation by the effect of active section and expansion link,
Comfort level when people sit swivel chair is improved, while cutting ferrule can be socketed in the top of the chair back, reduce the number of openings, not only ensure
The chair back it is attractive in appearance, while be also convenient for installation of the headrest with the chair back with separating, brought great convenience for the use of people, and
This attachment structure overall structure is few, and cost is low, meets the interests of enterprise itself.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 chair back, 2 expansion links, 3 headrests, 4 head rods, 5 active sections, 6 cutting ferrules, 7 installing plates, 8 fixed screws,
9 through holes, 10 support bases, 11 steady pins, 12 second connecting rods, 13 first support bars, 14 the 3rd connecting rods, 15 second support bars.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of swivel chair attachment structure, including the chair back 1, the top of the chair back 1 are socketed with cutting ferrule 6, reduced out
Hole number, the attractive in appearance of the chair back 1 is not only ensured, while be also convenient for installation of the headrest 3 with the chair back 1 with separating, for making for people
With bringing great convenience, the right side of cutting ferrule 6 is fixedly connected with support base 10, the left side of support base 10 by the second connecting rod 12
Installing plate 7 is fixedly connected with, is flexibly connected between installing plate 7 and the chair back 1, the surface of installing plate 7 and the chair back 1 offers through hole
9, and connected between installing plate 7 and the chair back 1 by fixed screw 8, the right-hand member of the inner chamber of support base 10 offers chute, and chute
Inner chamber slidably connects first support bar 13, and the surface of first support bar 13 and support base 10 offers through hole 9, and first
Connected between strut 13 and support base 10 by steady pin 11, the top of first support bar 13 is fixedly connected with the 3rd connecting rod
14, the left end of the 3rd connecting rod 14 is connected with head rod 4 by active section 5, and head rod 4 is away from the 3rd connection
The side of bar 14 is fixedly connected with headrest 3, and the left surface of headrest 3 is fixedly connected with spongy layer, improves the comfort level of people, headrest
Upper end on the right side of 3 outer surfaces is connected with second support bar 15 by expansion link 2, passes through active section 5 and the work of expansion link 2
With can meet regulation of the people to the anglec of rotation of headrest 3, improve comfort level when people sit swivel chair, second support bar 15 is solid
Dingan County is loaded on the top of the 3rd connecting rod 14.
In use, cutting ferrule 6 is socketed in the top of the chair back 1 by people, reduce the number of openings, not only ensure the chair back 1
It is attractive in appearance, while installation of the headrest 3 with the chair back 1 has been also convenient for separating, bring great convenience for the use of people, pass through simultaneously
The effect of active section 5 and expansion link 2, regulation of the people to the anglec of rotation of headrest 3 can be met, improve relaxing when people sit swivel chair
Appropriateness, and this attachment structure overall structure is few, cost is low, meets the interests of enterprise itself.
In summary：The swivel chair attachment structure, cutting ferrule 6 is socketed in the top of the chair back 1, and by active section 5 and stretched
The effect of bar 2, solving existing headrest 3 has simple lift capability, can not meet the needs of people's difference sitting posture, together
When headrest 3 and the chair back 1 between be all fixedly connected for screw, the problem of being made troubles for the dismounting of headrest 3.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of swivel chair attachment structure, including the chair back (1), it is characterised in that：The top of the chair back (1) is socketed with cutting ferrule (6),
The right side of the cutting ferrule (6) is fixedly connected with support base (10), the left side of the support base (10) by the second connecting rod (12)
Installing plate (7) is fixedly connected with, is flexibly connected between the installing plate (7) and the chair back (1), the right side of support base (10) inner chamber
End offers chute, and the inner chamber of chute slidably connects first support bar (13), and the top of the first support bar (13) is consolidated
Surely the 3rd connecting rod (14) is connected with, the left end of the 3rd connecting rod (14) is connected with the first company by active section (5)
Extension bar (4), side of the head rod (4) away from the 3rd connecting rod (14) are fixedly connected with headrest (3), the headrest
(3) upper end on the right side of outer surface is connected with second support bar (15) by expansion link (2), and the second support bar (15) is solid
Dingan County is loaded on the top of the 3rd connecting rod (14).
A kind of 2. swivel chair attachment structure according to claim 1, it is characterised in that：The installing plate (7) and the chair back (1)
Surface offers through hole (9), and is connected between installing plate (7) and the chair back (1) by fixed screw (8).
A kind of 3. swivel chair attachment structure according to claim 1, it is characterised in that：The first support bar (13) and support
The surface of seat (10) offers through hole (9), and is connected between first support bar (13) and support base (10) by steady pin (11)
Connect.
A kind of 4. swivel chair attachment structure according to claim 1, it is characterised in that：The left surface of the headrest (3) is fixed
It is connected with spongy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124387.0U CN206880462U (en) | 2017-02-11 | 2017-02-11 | Swivel chair connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124387.0U CN206880462U (en) | 2017-02-11 | 2017-02-11 | Swivel chair connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206880462U true CN206880462U (en) | 2018-01-16 |
Family
ID=61328396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720124387.0U Active CN206880462U (en) | 2017-02-11 | 2017-02-11 | Swivel chair connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206880462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108783952A (en) * | 2018-09-04 | 2018-11-13 | 温州大学 | A kind of classrooms VR Special desk |
| CN112168597A (en) * | 2020-11-03 | 2021-01-05 | 张凤梅 | Wide tray table of using range for department of stomatology |
-
2017
- 2017-02-11 CN CN201720124387.0U patent/CN206880462U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108783952A (en) * | 2018-09-04 | 2018-11-13 | 温州大学 | A kind of classrooms VR Special desk |
| CN112168597A (en) * | 2020-11-03 | 2021-01-05 | 张凤梅 | Wide tray table of using range for department of stomatology |
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