CN110043536A - A kind of office chair fast mounting structure - Google Patents
A kind of office chair fast mounting structure Download PDFInfo
- Publication number
- CN110043536A CN110043536A CN201910336616.9A CN201910336616A CN110043536A CN 110043536 A CN110043536 A CN 110043536A CN 201910336616 A CN201910336616 A CN 201910336616A CN 110043536 A CN110043536 A CN 110043536A
- Authority
- CN
- China
- Prior art keywords
- caulking groove
- interior
- chair back
- slot
- mounting structure
- 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
Links
- 238000000465 moulding Methods 0.000 claims abstract description 54
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 16
- 239000006185 dispersion Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0692—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining flexible sheets to other sheets or plates or to strips or bars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of office chair fast mounting structure a, comprising: screen cloth；One chair back outer framework has a caulking groove along its periphery；It further include moulding in one, for being embedded in the caulking groove of the outer framework and the screen cloth being pressed in the caulking groove；It is connected between the caulking groove and the interior moulding by joinery and its construction.The present invention, by joinery and its construction, fast and easy is assembled into the chair back, and the chair back after assembling has many advantages, such as that structural strength is good, service performance is good.
Description
Technical field
The present invention relates to office chair fields, more specifically to a kind of office chair fast mounting structure.
Background technique
Office mesh chair includes the chair back, and the assemble method of the chair back is usually to get rifle nail using manual air gun directly to consolidate screen cloth
It is scheduled on seat back frame, this installation method is more demanding to the operation of worker, and assembling speed is slow, and assembling is at high cost, and shoots
Quality is more difficult to control, is easy to appear the problem of screen cloth connection effect difference and chair back service performance difference.For this purpose, application No. is
The supporting body structure of a kind of chair cushion for can be used as seat of the patent disclosure of CN201120370082.0 or the chair back, by outer framework
The first hook part and interior moulding the second hook part between hook card realize chair back Fast Installation, the structure in the patent, although energy
Enough realize fast-assembling, but the first hook part and the second hook part structure are complex, so that the manufacture of outer framework and interior moulding is more tired
Difficulty equally exists the higher problem of cost, and the interior moulding in the structure fixes screen cloth or back cushion in advance, this prior
The operation for fixing screen cloth or back cushion equally will increase the cost of the chair back and chair.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of office chair fast mounting structure, passes through joinery and its construction, side
Just it is quickly assembled into the chair back, the fast mounting structure, structure is simple, low cost, easy to assembly, good connecting effect, the chair after assembling
The advantages that back structure intensity is good, and service performance is good.
The specific technical solution of the present invention is as follows: a kind of office chair fast mounting structure, comprising:
One screen cloth；
One chair back outer framework has a caulking groove along its periphery；
It further include moulding in one, for being embedded in the caulking groove of the outer framework and the screen cloth being pressed in the caulking groove；
It is connected between the caulking groove and the interior moulding by joinery and its construction.
Screen cloth can be placed between chair back outer framework and interior moulding by the application, interior moulding is pressed into caulking groove, and pass through tenon
Fourth of the twelve Earthly Branches structure fast implements the connection of chair back outer framework Yu interior moulding, is quickly assembled into the required chair back, meanwhile, screen cloth is firmly compressed
In caulking groove, the fast mounting structure, structure is simple, low cost, easy to assembly, good connecting effect, and the back structure after assembling is strong
It spends, the advantages that service performance is good.
Preferably, the joinery and its construction includes that the multiple outer riveting slots being set on the outer side slot wall of the caulking groove and setting exist
Except the interior moulding on side wall and multiple first tenons that the outer riveting slot matches.Generally, chair back outer framework is whole
Body size and intensity are greater than the size and intensity of interior moulding, and it is proper that outer riveting slot, which is arranged on chair back outer framework,
, and be specifically located on the outer side slot wall of caulking groove, and screen cloth is pressed in outer riveting slot using the first tenon, be conducive to more preferable
Screen cloth is fixed on ground, further such that the chair back after assembling has preferably by structural strength and service performance.
Generally, the stress of the Lumbar portion position of chair back outer framework is bigger, is easily deformed, the connection effect of joinery and its construction
It is easy to be deteriorated, it is preferred that the chair back outer framework includes Lumbar portion, and the inner side slot wall of the caulking groove corresponds at the position in Lumbar portion
It is provided with interior riveting slot, is provided with the second tenon cooperated with the interior riveting slot within the interior moulding on side wall.The setting, in waist
The cooperation that interior riveting slot and the second tenon are added at relying part, is further ensured that connection effect, and the chair back is made to have better structure strong
Degree and using effect.
Preferably, the interior riveting slot is less than the outer riveting slot in the depth of caulking groove in the depth of caulking groove.This sets
It sets, so that interior riveting slot is staggered with outer riveting groove location, sequentially connected respectively with corresponding tenon, lesser pressure can be applied
Interior moulding is embedded into caulking groove, fast-assembling is further facilitated, this is because being needed when interior riveting slot and outer riveting slot are in same depth
Apply pressure for the first tenon and the second tenon while getting into corresponding outer riveting slot and interior riveting slot, the pressure of application
Power is just bigger.
Preferably, the interior riveting slot is identical in the depth of caulking groove in the depth of caulking groove and the outer riveting slot, and
Be provided with stress dispersion slot within the interior moulding on side wall, second tenon be set in the stress dispersion slot and with institute
Interior moulding is stated to be linked together.Since the first tenon is when being pressed into caulking groove and getting into outer riveting slot, the first tenon forces chair back outer framework
Deformation outward, chair back outer framework also can force interior moulding to be deformed inward while outside deformation, meanwhile, the second tenon is got into
When interior riveting slot, the second tenon forces the inside deflecting of inside cell wall of chair back outer framework, and chair back outer framework also can while deformation
Interior moulding is forced to deform outward, so that stress is more concentrated, the setting of stress dispersion slot prevents interior moulding stress from concentrating and damaging
It is bad.
Preferably, second tenon is provided with corresponding between adjacent first tenon at Lumbar portion position
Head, and the second tenon is located at the middle position of adjacent first tenon.The setting inwardly oppresses inside casing in chair back outer framework
When make at the position for being provided with the second tenon of interior moulding that deformation is smaller, facilitate the connection of the second tenon Yu interior riveting slot.
Preferably, the caulking groove, the position for corresponding to Lumbar portion is the shallower shallow caulking groove structure of depth.The setting, into
One step ensure that structural strength of the chair back outer framework at corresponding Lumbar portion position, guarantee the using effect of office chair.
The slot bottom of the shallow caulking groove structure is provided with reinforcement groove.The setting for reinforcing groove, suitably strengthens back outline border
Structural strength of the frame at corresponding Lumbar portion position, guarantees the using effect of office chair.
Preferably, the chair back outer framework and interior moulding are plastic construction.
A kind of ready-package office chair, including the chair back, the chair back include chair back outer framework, interior moulding and screen cloth, described
Chair back outer framework, interior moulding are such as above-mentioned chair back outer framework and interior moulding.
In conclusion the invention has the following advantages:
By joinery and its construction, fast and easy is assembled into the chair back, and the fast mounting structure, structure is simple, low cost, easy to assembly, company
Connect the advantages that effect is good, and the back structure intensity after assembling is good, and service performance is good.
Detailed description of the invention
Fig. 1 is explosion simplified schematic diagram of the invention；
Fig. 2 is the position view of the second tenon；
Fig. 3 is the simplified schematic diagram of chair back outer framework.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described.
Embodiment 1, as shown in Figs. 1-2, a kind of office chair fast mounting structure, comprising: a screen cloth 0, a chair back outer framework 1,
It and further include moulding 2 in one；The chair back outer framework 1 has a caulking groove 11 along its periphery；The interior moulding 2, for being embedded
It is pressed in the caulking groove 11 in the caulking groove 11 of the outer framework 1 and by the screen cloth 0；The caulking groove 11 and the interior moulding
It is connected between 2 by joinery and its construction 3.The chair back outer framework 1 and interior moulding 2 are plastic construction.
Screen cloth 0 can be placed between chair back outer framework 1 and interior moulding 2 by the application, and interior moulding 2 is pressed into caulking groove 11, and
The connection that chair back outer framework 1 Yu interior moulding 2 are fast implemented by joinery and its construction 3 is quickly assembled into the required chair back, meanwhile, screen cloth 0
It is firmly pressed in caulking groove 11, the fast mounting structure, there is easy to assembly, good connecting effect, the back structure after assembling is strong
It spends, the advantages that service performance is good.
Preferably, the joinery and its construction 3 include multiple outer riveting slots 31 for being set on the outer side slot wall of the caulking groove 11 and
Multiple first tenons 32 that on the lateral wall of the interior moulding 2 the and described outer riveting slot 31 matches are set.Generally, the chair back
The overall dimensions and intensity of outer framework 1 are greater than the size and intensity of interior moulding 2, and chair back outer framework is arranged in outer riveting slot 31
Upper 11 be proper, and is specifically located on the outer side slot wall of caulking groove 11, and is pressed in screen cloth 0 using the first tenon 32
In outer riveting slot 11, be conducive to preferably fix screen cloth 0, further such that assembling after the chair back have preferably by structural strength with
Service performance.
Generally, the stress of 12 position of Lumbar portion of chair back outer framework 1 is bigger, is easily deformed, the connection of joinery and its construction 3
Effect is easy to be deteriorated, it is preferred that the chair back outer framework 1 includes Lumbar portion 12, and the inner side slot wall of the caulking groove 11 corresponds to Lumbar
It is provided with interior riveting slot 33 at the position in portion 12, the cooperated with the interior riveting slot 33 is provided on the inner sidewall of the interior moulding 2
Two tenons 34.The cooperation of interior riveting slot 33 and the second tenon 34 is added in the setting at Lumbar portion 12, is further ensured that connection effect
Fruit makes the chair back have better structural strength and using effect.
Preferably, stress dispersion slot 35 is provided on the inner sidewall of the interior moulding 2, second tenon 34 is set to institute
It states in stress dispersion slot 35 and is linked together with the interior moulding 2.Since the first tenon 32 in indentation caulking groove 11 and gets into outer riveting
When slot 31, the first tenon 32 forces chair back outer framework 1 to deform outward, and chair back outer framework 1 can also force while outside deformation
Interior moulding 2 is deformed inward, meanwhile, when the second tenon 34 gets into interior riveting slot 33, the second tenon 34 forces the interior of chair back outer framework 1
The inside deflecting of side channel wall, chair back outer framework 1 can also force the interior deformation outward of moulding 2 while deformation, so that stress more collects
In, the setting of stress dispersion slot 35 prevents interior 2 stress of moulding from concentrating and damaging, guarantees the using effect of office chair.
Preferably, described second is provided with corresponding between adjacent first tenon 32 at 12 position of Lumbar portion
Tenon 34, and the second tenon 34 is located at the middle position of adjacent first tenon 32.The setting, chair back outer framework 1 to
Make that deformation is smaller at the position for being provided with the second tenon 34 of interior moulding 2 when interior compressing inside casing item 2, facilitate the second tenon 34 with it is interior
The connection of riveting slot 33.
Preferably, the caulking groove 11, the position for corresponding to Lumbar portion 12 is the shallower shallow caulking groove structure of depth.This sets
It sets, ensure that structural strength of the chair back outer framework 1 at corresponding Lumbar portion position, guarantee the using effect of office chair.Hingedly,
As shown in figure 3, the slot bottom of the shallow caulking groove structure, which is provided with, reinforces groove 13.Preferably, the depth for reinforcing groove 13 is 1mm-
3mm, reasonable depth just can guarantee structural strength of the chair back outer framework 1 at corresponding Lumbar portion position.
Embodiment 2, is different from embodiment 1, and the interior riveting slot 33 is less than the outer riveting slot 31 in the depth of caulking groove 11
In the depth of caulking groove 11.The setting makes interior riveting slot 33 be staggered with outer 31 position of riveting slot, sequentially respectively with it is corresponding
Tenon connection, can apply lesser pressure and interior moulding 2 is embedded into caulking groove 11, fast-assembling be further facilitated, this is because working as
Interior riveting slot 33 and outer riveting slot 31 are in same depth, need to apply pressure for the first tenon 32 and the second tenon 34 while getting into
Into corresponding outer riveting slot 31 and interior riveting slot 33, the pressure of application is just bigger.
Embodiment 3: a kind of ready-package office chair, including the chair back, the chair back include chair back outer framework, interior moulding and
Screen cloth, the chair back outer framework, interior moulding are such as embodiment 1 or chair back outer framework 1 and interior moulding 2 in embodiment 2.
Embodiment described above is only that preferred embodiments of the present invention will be described, not to design of the invention and model
It encloses and is defined.Without departing from the design concept of the invention, ordinary people in the field does technical solution of the present invention
All variations and modifications out, should all drop into protection scope of the present invention, the claimed technology contents of the present invention, entirely
Portion is all described in the claims.
Claims (10)
1. a kind of office chair fast mounting structure, including a screen cloth (0)；
One chair back outer framework (1) has a caulking groove (11) along its periphery；It is characterized in that, further including moulding in one (2), it is used for
It is embedded in the caulking groove (11) of the outer framework (1) and the screen cloth (0) is pressed in the caulking groove (11)；
It is connect between the caulking groove (11) and the interior moulding (2) by joinery and its construction (3).
2. a kind of office chair fast mounting structure according to claim 1, which is characterized in that the joinery and its construction (3) includes
The multiple outer riveting slots (31) being set on the outer side slot wall of the caulking groove (11) and setting are on the lateral wall of the interior moulding (2)
And multiple first tenons (32) that the outer riveting slot (31) matches.
3. a kind of office chair fast mounting structure according to claim 2, which is characterized in that chair back outer framework (1) packet
It includes Lumbar portion (12), the inner side slot wall of the caulking groove (11) corresponds to and is provided with interior riveting slot (33), institute at the positions of Lumbar portion (12)
State the second tenon (34) being provided on the inner sidewall of interior moulding (2) with interior riveting slot (33) cooperation.
4. a kind of office chair fast mounting structure according to claim 3, which is characterized in that the interior riveting slot (33) is in caulking groove
(11) depth and the outer riveting slot (31) are identical in the depth of caulking groove (11), and the inside of the interior moulding (2)
Be provided on wall stress dispersion slot (35), second tenon (34) be set in the stress dispersion slot (35) and with it is described interior
Moulding (2) is linked together.
5. a kind of office chair fast mounting structure according to claim 3, which is characterized in that correspond to the Lumbar portion (12)
It is provided with second tenon (34) between adjacent first tenon (32) at position, and the second tenon (34) is located at the phase
The middle position of adjacent first tenon (32).
6. a kind of office chair fast mounting structure according to claim 1, which is characterized in that the chair back outer framework (1) with
And interior moulding (2) is plastic construction.
7. a kind of office chair fast mounting structure according to claim 3, which is characterized in that the caulking groove (11) corresponds to
In the position of Lumbar portion (12) the shallow caulking groove structure shallower for depth.
8. a kind of office chair fast mounting structure according to claim 8, which is characterized in that the slot bottom of the shallow caulking groove structure
It is provided with and reinforces groove (13).
9. a kind of office chair fast mounting structure according to claim 3, which is characterized in that the interior riveting slot (33) is in caulking groove
(11) depth is less than the outer riveting slot (31) in the depth of caulking groove (11).
10. a kind of ready-package office chair, including the chair back, the chair back includes chair back outer framework, interior moulding and screen cloth, spy
Sign is that the chair back outer framework, interior moulding are the chair back as described in claims 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9
Outer framework (1) and interior moulding (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336616.9A CN110043536A (en) | 2019-04-25 | 2019-04-25 | A kind of office chair fast mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336616.9A CN110043536A (en) | 2019-04-25 | 2019-04-25 | A kind of office chair fast mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110043536A true CN110043536A (en) | 2019-07-23 |
Family
ID=67279167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910336616.9A Pending CN110043536A (en) | 2019-04-25 | 2019-04-25 | A kind of office chair fast mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110043536A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0733131U (en) * | 1993-12-09 | 1995-06-20 | 富泰 本多 | Box structure |
| CN201061400Y (en) * | 2007-06-15 | 2008-05-21 | 神州亿品科技有限公司 | Photo frame |
| US20080157580A1 (en) * | 2006-12-29 | 2008-07-03 | Peter Lin | Body-supporting device |
| US20090289490A1 (en) * | 2008-04-11 | 2009-11-26 | Cheng-Hung Lin | Structure of a mesh supporting frame of a mesh chair and assembly of the mesh chair |
| CN201509924U (en) * | 2009-09-27 | 2010-06-23 | 蔡国良 | Backrest of chair |
| US20120313419A1 (en) * | 2010-02-10 | 2012-12-13 | Okamura Corporation | Stretching structure of chair upholstery material |
| CN103945738A (en) * | 2011-10-28 | 2014-07-23 | 株式会社冈村制作所 | Stretching structure for stretched member |
| TWM496974U (en) * | 2014-11-18 | 2015-03-11 | Fuh Shyan Co Ltd | Fixing structure of sitting/leaning mesh cloth of chair |
| CN109630524A (en) * | 2018-12-15 | 2019-04-16 | 盐城得力复合材料有限公司 | A kind of metal fixture of joinery and its construction |
| CN210531342U (en) * | 2019-04-25 | 2020-05-15 | 安吉隆博家具有限公司 | Ready-package office chair and ready-package structure thereof |
-
2019
- 2019-04-25 CN CN201910336616.9A patent/CN110043536A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0733131U (en) * | 1993-12-09 | 1995-06-20 | 富泰 本多 | Box structure |
| US20080157580A1 (en) * | 2006-12-29 | 2008-07-03 | Peter Lin | Body-supporting device |
| CN201061400Y (en) * | 2007-06-15 | 2008-05-21 | 神州亿品科技有限公司 | Photo frame |
| US20090289490A1 (en) * | 2008-04-11 | 2009-11-26 | Cheng-Hung Lin | Structure of a mesh supporting frame of a mesh chair and assembly of the mesh chair |
| CN201509924U (en) * | 2009-09-27 | 2010-06-23 | 蔡国良 | Backrest of chair |
| US20120313419A1 (en) * | 2010-02-10 | 2012-12-13 | Okamura Corporation | Stretching structure of chair upholstery material |
| CN103945738A (en) * | 2011-10-28 | 2014-07-23 | 株式会社冈村制作所 | Stretching structure for stretched member |
| TWM496974U (en) * | 2014-11-18 | 2015-03-11 | Fuh Shyan Co Ltd | Fixing structure of sitting/leaning mesh cloth of chair |
| CN109630524A (en) * | 2018-12-15 | 2019-04-16 | 盐城得力复合材料有限公司 | A kind of metal fixture of joinery and its construction |
| CN210531342U (en) * | 2019-04-25 | 2020-05-15 | 安吉隆博家具有限公司 | Ready-package office chair and ready-package structure thereof |
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