CN201061371Y - Turning feet of chair - Google Patents
Turning feet of chair Download PDFInfo
- Publication number
- CN201061371Y CN201061371Y CNU2007200509549U CN200720050954U CN201061371Y CN 201061371 Y CN201061371 Y CN 201061371Y CN U2007200509549 U CNU2007200509549 U CN U2007200509549U CN 200720050954 U CN200720050954 U CN 200720050954U CN 201061371 Y CN201061371 Y CN 201061371Y
- Authority
- CN
- China
- Prior art keywords
- star
- offset plate
- shaped support
- outer end
- groove
- 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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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
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model belongs to the technical field of furniture manufacturing, and relates to a seat rotating foot, which comprises a trolley, a star stent and a cylinder column, and is characterized in that a rubber plate is arranged on the upper surface of the outer end of the star stent, and the upper surface of the rubber plate is higher than the upper surface of the outer end of the star stent. Grooves are arranged on the upper surface of the outer end of the star stent, and the rubber plate is inlaid in the grooves. The grooves are equipped with a positioning table and a button placement, a positioning column and a hook are correspondingly arranged on the bottom surface of the rubber plate, and the rubber plate is fastened in the grooves. The seat rotating foot which uses the structure is capable of effectively protecting an outer coating of the star stent from being easily rubbed.
Description
Technical field
The utility model belongs to technical field of furniture manufacturing, and relating to a kind of seat changes pin.
Background technology
Present removable swivel chair all is to adopt star to change pin support chair frame usually.The seat of this structure, when other is sitting on the chair, custom will be ridden on the star-shaped support that changes pin, in the course of time, can rub off coating protection sheaths such as the electrodeposited coating of star-shaped support outer end upper surface or paint, influence the overall appearance and the service life of seat.
Summary of the invention
The purpose of this utility model is to provide a kind of seat that can effectively protect the outer top coat of star-shaped support can not rub off easily to change pin.
The purpose of this utility model is achieved in that a kind of seat changes pin, comprises roller, star-shaped support and cylinder block, and it is characterized in that: the outer end upper surface of described star-shaped support is provided with an offset plate, and the offset plate upper surface is higher than the upper surface of star-shaped support outer end.
The outer end upper surface of described star-shaped support offers groove, and offset plate is flush-mounted in this groove.
Have location heavy stand and button bit in the described groove, corresponding reference column and the clasp of being provided with in offset plate bottom surface, offset plate is fastened in the groove.
Described offset plate is bonded in the groove by adhesive.
Described offset plate is annular external member, is wrapped in the outer end of star-shaped support.
The radial distance of the outer end of described star-shaped support and annular external member contact-making surface is less than other position of star-shaped support.
Described offset plate upper surface has anti-skidding striped.
Good effect of the present utility model: upper surface is installed an offset plate in the outer end of star-shaped support, and the offset plate upper surface is higher than the upper surface of star-shaped support outer end, this structural design; when outer end at star-shaped support is stepped on by people's foot; can step on offset plate, and can not step on star-shaped support, the coating of star-shaped support appearance can obtain better protect; such as paint, electrodeposited coating etc.; otherwise, after paint, electrodeposited coating are rubbed, metal surface meeting oxidation and rusting; influence service life, and outward appearance becomes ugly.
Be provided with anti-skidding striped on the offset plate upper surface, when pin is placed on the offset plate, can increase the frictional force with shoes, can not skid, sensation as snug as a bug in a rug.
Description of drawings
Fig. 1 changes the pin stereogram for seat;
Fig. 2 is star-shaped support partial structurtes schematic diagrames;
Fig. 3 is the offset plate structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model seat being changeed the pin specific embodiment is described in further detail.
The specific embodiment:
As shown in Figure 1-Figure 3, the utility model seat changes pin, mainly be made up of roller 1, star-shaped support 2, cylinder block 3 and the offset plate 4 of being located at outer end 20 upper surfaces of star-shaped support 2, offset plate 4 upper surfaces are a little more than the upper surface of star-shaped support outer end 20, like this, when riding at star-shaped support 2, the footwear body mainly contacts with offset plate 4, and the coating on the star-shaped support 2 that can not rub is even contact with star-shaped support 2, its main stressed yet concentrating on the offset plate 4 can not produce too much destruction to star-shaped support 2.In use shoes and offset plate 4 may skid, and can offer anti-skidding striped 40 on offset plate 4.In order preferably offset plate 4 to be fixed on outer end 20 upper surfaces of star-shaped support 2; upper surface in star-shaped support outer end 20 offers groove 21; offset plate 4 bottom surfaces can adopt adhesive to be bonded in the groove 21; also can set position heavy stand 210 and button bit 211 in the bottom of groove 21; at offset plate 4 bottom surface relative set reference column 41 and clasps 42, offset plate 4 is fastened in the groove 21, also can adopt screw to connect certainly; all belong to equivalent technical solutions, fall into protection domain of the present utility model.In addition, offset plate 4 also can be designed to annular external member, be wrapped in 20 places, star-shaped support outer end, wherein the radial distance of the contact-making surface of the outer end 20 of star-shaped support 2 and annular external member offset plate 4 is less than other position of star-shaped support 2, offset plate 4 is positioned, prevent to move before and after annular external member offset plate 4 is on star-shaped support 2.
Claims (7)
1. a seat changes pin, comprises roller, star-shaped support and cylinder block, and it is characterized in that: the outer end upper surface of described star-shaped support is provided with an offset plate, and the offset plate upper surface is higher than the upper surface of star-shaped support outer end.
2. seat according to claim 1 changes pin, and it is characterized in that: the outer end upper surface of described star-shaped support offers groove, and offset plate is flush-mounted in this groove.
3. seat according to claim 2 changes pin, it is characterized in that: have location heavy stand and button bit in the described groove, and corresponding reference column and the clasp that is mated that be provided with in offset plate bottom surface, offset plate is fastened in the groove.
4. seat according to claim 2 changes pin, and it is characterized in that: described offset plate is bonded in the groove by adhesive.
5. seat according to claim 1 changes pin, and it is characterized in that: described offset plate is annular external member, is wrapped in the outer end of star-shaped support.
6. seat according to claim 5 changes pin, and it is characterized in that: the radial distance of the outer end of described star-shaped support and annular external member contact-making surface is less than other position of star-shaped support.
7. seat according to claim 1 changes pin, and it is characterized in that: described offset plate upper surface has anti-skidding striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200509549U CN201061371Y (en) | 2007-04-29 | 2007-04-29 | Turning feet of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200509549U CN201061371Y (en) | 2007-04-29 | 2007-04-29 | Turning feet of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201061371Y true CN201061371Y (en) | 2008-05-21 |
Family
ID=39449744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200509549U Expired - Fee Related CN201061371Y (en) | 2007-04-29 | 2007-04-29 | Turning feet of chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201061371Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330405A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Non-slip swivel chair with adjustable headrest |
| CN103330407A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Antiskid swivel chair |
| CN103330399A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Improved structure of antiskid swivel chair |
| CN103340525A (en) * | 2013-07-19 | 2013-10-09 | 浙江利帆家具有限公司 | Swivel chair with convenient adjustment |
-
2007
- 2007-04-29 CN CNU2007200509549U patent/CN201061371Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330405A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Non-slip swivel chair with adjustable headrest |
| CN103330407A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Antiskid swivel chair |
| CN103330399A (en) * | 2013-07-19 | 2013-10-02 | 浙江利帆家具有限公司 | Improved structure of antiskid swivel chair |
| CN103340525A (en) * | 2013-07-19 | 2013-10-09 | 浙江利帆家具有限公司 | Swivel chair with convenient adjustment |
| CN103340525B (en) * | 2013-07-19 | 2016-06-08 | 浙江利帆家具有限公司 | A kind of convenient swivel chair regulated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20120429 |