CN105534112A - Improved revolving chair leg structure - Google Patents
Improved revolving chair leg structure Download PDFInfo
- Publication number
- CN105534112A CN105534112A CN201610071899.5A CN201610071899A CN105534112A CN 105534112 A CN105534112 A CN 105534112A CN 201610071899 A CN201610071899 A CN 201610071899A CN 105534112 A CN105534112 A CN 105534112A
- Authority
- CN
- China
- Prior art keywords
- chair leg
- revolving chair
- fastener
- main body
- revolving
- 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
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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
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
-
- 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
-
- 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
- A47C7/002—Chair or stool bases
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention relates to an improved revolving chair leg structure. The improved revolving chair leg structure comprises a revolving chair leg and an installation part, wherein the installation part is used for installing the revolving chair leg and connecting the revolving chair leg to a revolving chair; the installation part comprises a middle connecting body and a connecting plate; the connecting plate is arranged on the outer side wall of the middle connecting body and is in an integral structure together with the middle connecting body; the connecting plate is connected with side connecting bodies which are vertical to the external circumference of the middle connecting body; each side connecting body comprises a connecting main body, a lower locking part and an upper locking part; each lower locking part is arranged at the lower part of the corresponding connecting main body; and each upper locking part is arranged at the upper part of the corresponding connecting main body and is an elastic body. A few of large parts are adopted, so that the parts do not easily fall off; the improved revolving chair leg structure is simple, and convenient to install and dismantle; the revolving chair leg is connected with the middle connecting body through the side connecting bodies; and all revolving chair legs are independent and are not affected with each other, so that the overall stability is improved.
Description
Technical field
The present invention relates to a kind of swivel chair, be specifically related to a kind of modified node method of revolving chair leg, belong to field of furniture.
Background technology
Revolving chair leg is the conventional accessory of swivel chair, office chair, and in order to install lifting air bar and to support swivel chair, existing revolving chair leg is generally radioactive monolithic construction, and when casing transport, take up room large, wasting space is many, and cost of transportation is high, adds the expenditure of enterprise; Market also there is reassembling type structure, as the leg of the patent No. a kind of revolving chair leg and revolving chair leg disclosed in CN103479119, bottom one end of leg, is provided with roller installing hole; A side of the leg other end offers catching groove, and on the front end face of this one end, is provided with the button hook matched with catching groove; Revolving chair leg is assembled by 5 legs as above, in two adjacent legs, the button hook of one of them leg snaps in the catching groove of another leg and two adjacent legs is linked together, and after 5 legs fit together, its junction surrounds a centre bore in order to slotting air inlet pole; Leg of the present invention is a unit of composition revolving chair leg, when transporting when casing, leg can be stacked together to save space; Need to assemble time then the revolving chair leg that the formation one that is stitched together by 5 legs is complete behind destination when being transported to, dismounting is very convenient.Directly connect between leg, poor stability, have the junction of a leg to occur connectivity problem, the connection of other leg and gas bar is all had a significant impact, directly affects the use of swivel chair.Also other dismountable assembling mode is had, if publication No. is CN104665317A(2015-06-03) disclosed a kind of revolving chair leg and assemble method thereof, need during installation to use screw, as easy as rolling off a logly to drop, and install loaded down with trivial details, need professional person to install, make troubles to installation.
Summary of the invention
The object of the invention is to solve the problem, a kind of modified node method of revolving chair leg is provided, adopt the large part of minority, ease of assembly, not easily lose part, separately between each swivel chair leg not affect, improve the stability of integral installation.
In order to achieve the above object, the present invention adopts following technical scheme: a kind of modified node method of revolving chair leg, comprise revolving chair leg, for installing described revolving chair leg and described revolving chair leg being connected to the installed part on swivel chair, described installed part comprises intermediate connector and is arranged on described intermediate connector lateral wall, and be the connecting plate of integrative-structure with described intermediate connector, described connecting plate is connected with the side connector perpendicular to described intermediate connector outer circumference surface, described side connector comprises the upper locking member connecting main body and be arranged on the lower locking member below described connection main body and be arranged on above described connection main body, described upper locking member is an elastomer, described elastomer comprises and is connected the fixing lower fixed part of main body with described, the service portion of coupling mechanism force and the turning point being connected described lower fixed part and described service portion is provided to revolving chair leg, the upper surface of described service portion is provided with projection, and correspondence position setting operation hole on revolving chair leg, described projection passes described handle hole.
As preferably, described connection main body has bottom one, and the both sides of described bottom arrange side plate, and described side plate is provided with end plate in the end away from described intermediate connector, described bottom, side plate and end plate surround a cell body, and described elastomeric lower fixed part is placed in described cell body.
As preferably, end and the described end plate of described lower fixed part offset, and described turning point and described connecting plate offset.
As preferably, described lower locking member is at least one Fastener be arranged on described bottom lower surface, revolving chair leg is provided with the fitted component suitable with described Fastener.
As preferably, described Fastener is be arranged on the locking slot on described bottom width direction, and fitted component is to snap in the check lock lever in described locking slot.
As preferably, described Fastener is the projection being arranged on described bottom, and fitted component is the groove that can snap in described projection.
As preferably, described Fastener comprises near first Fastener of described intermediate connector and some second Fasteners at described first Fastener rear, and the shape of described first Fastener differs from the shape of described second Fastener.
By implementing technique scheme, the present invention adopts the large part of minority, not easily loses part, structure is simple, and installation, convenient disassembly, be connected swivel chair leg with between intermediate connector by side connector, separate between each swivel chair leg, be independent of each other mutually, improve overall stability.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of one embodiment of the invention;
Accompanying drawing 2 is the enlarged diagram of installed part in accompanying drawing 1;
Accompanying drawing 3 is the decoupling zero stock schematic diagram of upper locking member in accompanying drawing 2;
Accompanying drawing 4 is the structural representation of lower locking member in one embodiment of the invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1:
As accompanying drawing 1, 2, shown in 3, a kind of modified node method of revolving chair leg, comprise revolving chair leg 1, for installing described revolving chair leg 1 and revolving chair leg 1 being connected to the installed part on swivel chair, installed part comprises intermediate connector 21 and is arranged on intermediate connector 21 lateral wall, and be the connecting plate 22 of integrative-structure with intermediate connector 21, connecting plate 22 is connected with the side connector 23 perpendicular to described intermediate connector 21 outer circumference surface, side connector 23 comprises and connects main body 231 and be arranged on the lower locking member 232 be connected below main body 231 and the upper locking member 233 be arranged on above connection main body 231, connect main body 231 have one bottom 2311, the both sides of bottom 2311 arrange side plate 2312, upper locking member 233 is an elastomer, and elastomer comprises the lower fixed part 2331 fixing with being connected main body 231, provide the service portion 2332 of coupling mechanism force to revolving chair leg and connects the turning point 2333 of time fixed part 2331 and service portion 2332, side plate 2312 is provided with end plate 2313 in the end away from intermediate connector 21, bottom 2311, side plate 2312 and end plate 2313 surround a cell body, elastomeric lower fixed part 2331 is placed in cell body, and end and the end plate 2313 of lower fixed part 2331 offset, and turning point 2333 and connecting plate 22 offset.The upper surface of service portion 2332 is provided with projection 2334, correspondence position setting operation hole on revolving chair leg, the shape of projection 2334 can be square or triangle or rule, irregular polygon, and the present embodiment is selected square, and projection 2334 freely passes handle hole.
Lower locking member 232 is for being arranged on a Fastener on 2311 lower surfaces of bottom, revolving chair leg 1 is provided with the fitted component suitable with Fastener, in the present embodiment, Fastener is be arranged on the locking slot on the width of described bottom 2311, and fitted component is to snap in the check lock lever in described locking slot.
When mounted, by elastomer slightly to lower pressing, pack into swivel chair leg 1, pushed forward swivel chair leg 1, the locking slot of lower locking member 232 coordinates when clamping with the check lock lever on swivel chair leg 1, the projection 2334 just gone up on locking member 233 sticks in the handle hole on swivel chair leg 1 and locks.During dismounting, projection 2334 is pressed out handle hole downwards, make check lock lever depart from locking slot swivel chair leg 1 pressing downwards simultaneously, extract swivel chair leg 1 backward.
Embodiment 2:
A kind of modified node method of revolving chair leg, comprise revolving chair leg 1, for installing described revolving chair leg 1 and revolving chair leg 1 being connected to the installed part on swivel chair, installed part comprise intermediate connector 21 and be arranged on intermediate connector 21 lateral wall and with the connecting plate 22 of intermediate connector 21 in integrative-structure, connecting plate 22 is connected with the side connector 23 perpendicular to described intermediate connector 21 outer circumference surface, side connector 23 comprises and connects main body 231 and be arranged on the lower locking member 232 be connected below main body 231 and the upper locking member 233 be arranged on above connection main body 231; Connect main body 231 have one bottom 2311, the both sides of bottom 2311 arrange side plate 2312; Upper locking member 233 is an elastomer, and elastomer comprises the lower fixed part 2331 fixing with being connected main body 231, provide the service portion 2332 of coupling mechanism force to revolving chair leg and connects the turning point 2333 of time fixed part 2331 and service portion 2332; Side plate 2312 is provided with end plate 2313 in the end away from intermediate connector 21, bottom 2311, side plate 2312 and end plate 2313 surround a cell body, elastomeric lower fixed part 2331 is placed in cell body, and end and the end plate 2313 of lower fixed part 2331 offset, and turning point 2333 and connecting plate 22 offset.The upper surface of service portion 2332 is provided with projection 2334, correspondence position setting operation hole on revolving chair leg, the shape of projection 2334 can be square or triangle or rule, irregular polygon, and the present embodiment is selected square, and projection 2334 freely passes handle hole.
Lower locking member 232, for being arranged at least one Fastener on 2311 lower surfaces of bottom, revolving chair leg is provided with the fitted component suitable with described Fastener.Fastener comprises near first Fastener 2321 of described intermediate connector 21 and individual second Fastener 2322 of the 2-5 at described first Fastener 2321 rear, and the present embodiment is 3.The shape of described first Fastener 2321 differs from the shape of described second Fastener 2322, be convenient to quick, preparation location, in the present embodiment, first Fastener 2321 is for being arranged on the bumping square of bottom 2311, second Fastener 2322 is round bump, fitted component is the groove of the correspondingly-shaped that can snap in projection, as shown in Figure 4.
Claims (7)
1. the modified node method of a revolving chair leg, comprise revolving chair leg (1), for installing described revolving chair leg (1) and described revolving chair leg (1) being connected to the installed part on swivel chair, it is characterized in that, described installed part comprises intermediate connector (21) and is arranged on described intermediate connector (21) lateral wall, and with described intermediate connector (21) connecting plate in integrative-structure (22), described connecting plate (22) is connected with the side connector (23) perpendicular to described intermediate connector (21) outer circumference surface, described side connector (23) comprises and connects main body (231) and be arranged on the lower locking member (232) of described connection main body (231) below and be arranged on the upper locking member (233) of described connection main body (231) top, described upper locking member (233) is an elastomer, described elastomer comprises and is connected the fixing lower fixed part (2331) of main body (231) with described, the service portion of coupling mechanism force (2332) and the turning point (2333) being connected described lower fixed part (2331) and described service portion (2332) is provided to revolving chair leg, the upper surface of described service portion (2332) is provided with projection (2334), and correspondence position setting operation hole on revolving chair leg, described projection (2334) passes described handle hole.
2. the modified node method of a kind of revolving chair leg according to claim 1, it is characterized in that, described connection main body (231) have one bottom (2311), the both sides of described bottom (2311) arrange side plate (2312), described side plate (2312) is provided with end plate (2313) in the end away from described intermediate connector (21), described bottom (2311), side plate (2312) and end plate (2313) surround a cell body, and described elastomeric lower fixed part (2331) is placed in described cell body.
3. the modified node method of a kind of revolving chair leg according to claim 2, it is characterized in that, end and the described end plate (2313) of described lower fixed part (2331) offset, and described turning point (2333) and described connecting plate (22) offset.
4. the modified node method of a kind of revolving chair leg according to claim 1, it is characterized in that, described lower locking member (232), for being arranged at least one Fastener on described bottom (2311) lower surface, revolving chair leg is provided with the fitted component suitable with described Fastener.
5. the modified node method of a kind of revolving chair leg according to claim 4, it is characterized in that, described Fastener is for being arranged on the locking slot on described bottom (2311) width, and fitted component is to snap in the check lock lever in described locking slot.
6. the modified node method of a kind of revolving chair leg according to claim 4, it is characterized in that, described Fastener is for being arranged on the projection of described bottom (2311), and fitted component is the groove that can snap in described projection.
7. a kind of modified node method of revolving chair leg according to claim 5 or 6, it is characterized in that, described Fastener comprises near first Fastener (2321) of described intermediate connector (21) and some second Fasteners (2322) at described first Fastener (2321) rear, and the shape of described first Fastener (2321) differs from the shape of described second Fastener (2322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071899.5A CN105534112A (en) | 2016-02-02 | 2016-02-02 | Improved revolving chair leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071899.5A CN105534112A (en) | 2016-02-02 | 2016-02-02 | Improved revolving chair leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105534112A true CN105534112A (en) | 2016-05-04 |
Family
ID=55814097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610071899.5A Pending CN105534112A (en) | 2016-02-02 | 2016-02-02 | Improved revolving chair leg structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105534112A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390792Y (en) * | 1999-08-26 | 2000-08-09 | 蔡水德 | Tube type dismounting device for bicycle |
| CN1866984A (en) * | 2005-05-20 | 2006-11-22 | 乐金电子(中国)研究开发中心有限公司 | Up-and-down-moving correcting member of slide-cover type mobile communication terminal |
| CN2849285Y (en) * | 2005-09-29 | 2006-12-20 | 蓝贯仁 | Socket device having no riveted knot |
| CN201591324U (en) * | 2009-09-29 | 2010-09-29 | 应征 | Chair |
| CN203493175U (en) * | 2013-10-21 | 2014-03-26 | 创译科技材料有限公司 | Foot stand supporting structure of seat |
| CN204132890U (en) * | 2014-10-07 | 2015-02-04 | 冯秀丽 | A kind of quick structure for assembling of support feet of revolving chair |
| CN204378535U (en) * | 2015-01-23 | 2015-06-10 | 刘杰 | A kind of Detachable chair leg |
| CN104873023A (en) * | 2015-05-15 | 2015-09-02 | 黄依群 | Revolving chair leg and assembling method thereof |
| CN105105547A (en) * | 2015-09-17 | 2015-12-02 | 黄依群 | Chair capable of being dismounted and folded |
| CN205728822U (en) * | 2016-02-02 | 2016-11-30 | 黄依群 | A kind of improved structure of revolving chair leg |
-
2016
- 2016-02-02 CN CN201610071899.5A patent/CN105534112A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390792Y (en) * | 1999-08-26 | 2000-08-09 | 蔡水德 | Tube type dismounting device for bicycle |
| CN1866984A (en) * | 2005-05-20 | 2006-11-22 | 乐金电子(中国)研究开发中心有限公司 | Up-and-down-moving correcting member of slide-cover type mobile communication terminal |
| CN2849285Y (en) * | 2005-09-29 | 2006-12-20 | 蓝贯仁 | Socket device having no riveted knot |
| CN201591324U (en) * | 2009-09-29 | 2010-09-29 | 应征 | Chair |
| CN203493175U (en) * | 2013-10-21 | 2014-03-26 | 创译科技材料有限公司 | Foot stand supporting structure of seat |
| CN204132890U (en) * | 2014-10-07 | 2015-02-04 | 冯秀丽 | A kind of quick structure for assembling of support feet of revolving chair |
| CN204378535U (en) * | 2015-01-23 | 2015-06-10 | 刘杰 | A kind of Detachable chair leg |
| CN104873023A (en) * | 2015-05-15 | 2015-09-02 | 黄依群 | Revolving chair leg and assembling method thereof |
| CN105105547A (en) * | 2015-09-17 | 2015-12-02 | 黄依群 | Chair capable of being dismounted and folded |
| CN205728822U (en) * | 2016-02-02 | 2016-11-30 | 黄依群 | A kind of improved structure of revolving chair leg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |