CN2487285Y - Pipe sealing cap capable of automatically levelling foot nails - Google Patents
Pipe sealing cap capable of automatically levelling foot nails Download PDFInfo
- Publication number
- CN2487285Y CN2487285Y CN 01235554 CN01235554U CN2487285Y CN 2487285 Y CN2487285 Y CN 2487285Y CN 01235554 CN01235554 CN 01235554 CN 01235554 U CN01235554 U CN 01235554U CN 2487285 Y CN2487285 Y CN 2487285Y
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- CN
- China
- Prior art keywords
- plane
- sealing cap
- groove
- pipe
- capping
- 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 - Lifetime
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Abstract
A pipe sealing cap capable of automatically leveling foot nails is characterized in that the sealing cap is made by injection molding, the sealing cap is provided with a groove, wherein, one side of the bottom of the groove is a plane 5, while the other side is a bevel, the transition place of the plane and the bevel is provided with a semi-circular lug. The sealing cap is arranged at two ends of an arc foot tube, so the nut can swing up and down after being embedded in the groove in the sealing cap, thereby driving a foot nail to swing up and down, the foot nail is level with the ground, so the office table is uneasy to be shaken and very stable after the installation of table foot.
Description
The utility model belongs to field of furniture, relates in particular to a kind of pipe capping of the nail of leveling pin automatically.
In general, modern desk is generally the hophornbeam combination, joins the metal platform pin under the promptly wooden table top.Wherein, the foot rest of most of platform pin is straight, make the integral body of desk feel stiff, in order to adapt to the variation of modern handle official bussiness desktop curve, arc-shaped feet has appearred gradually, this class pin has been done very big improvement in shape, but exist very important problem also, be exactly arc-shaped feet bottom pin pipe all be arc usually---the uneven flush with ground of pin pipe, but be an angle with ground, after the pin nail of bottom pin pipe is installed, the pin nail can not become 90 ° with ground, form pin nail and ground injustice, after the platform pin was installed, desk easily shook, shakiness.
The utility model purpose provides a kind of being installed on the arc-shaped feet pipe, automatically the pipe capping of leveling pin nail.
Automatically the pipe capping of leveling pin nail, it is injection molded it is characterized in that managing capping, in the pipe capping groove is arranged, one side trench bottom is plane 5, the another side of trench bottom is the inclined-plane, there is half-circle projection at plane and chamfered transition position.
Plane and inclined-plane are 130-170 °.
Groove is hexagon.
Groove is garden shape.
The pipe capping is installed in the two ends of arc-shaped feet pipe, can teeter after making nut embed groove in the pipe capping, drives pin and nails on down and wave, and makes the pin nail concordant with ground, and after the installation of platform pin, desk is difficult for shaking, and is highly stable.
Fig. 1 is a curved pipe capping schematic perspective view of the present utility model
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation that the utility model cooperates with the pin nail.
Be further described below in conjunction with accompanying drawing:
The 1st, pipe capping, the 2nd, nut, the 3rd, pin nail, the 4th, the plane, the 6th in the hex shaped groove of curved pipe capping, the 5th, hex shaped groove, half-circle projection, the 7th, the inclined-plane in the hex shaped groove.
As shown in Figure 1 and Figure 2, the pipe capping of leveling pin nail automatically, it is injection molded it is characterized in that managing capping, in the pipe capping groove is arranged, one side trench bottom is plane 5, the another side of trench bottom is the inclined-plane, there is half-circle projection at plane and chamfered transition position.Plane and inclined-plane are 150 °.Groove is hexagon, and groove also can be garden shape.
As shown in Figure 3, the pipe capping is installed in the two ends of arc-shaped feet pipe, nut is embedded in the groove of pipe capping, in the hex shaped groove 4 of pipe capping nut 2 is installed, nut 2 is connected with pin nail 3, nut 3 is run into half-circle projection 6 earlier during use, and nut 3 can form and be similar to the seesaw intermediate rotary shaft around half-circle projection 6 rotations.When the platform pin was placed on ground, the pin nail can reach concordant ground automatically around projection 6 rotations, has increased the contact area of pin nail with ground, makes foot rest more steady, and the anglec of rotation reaches 0-170 °.
In sum, the utility model is leveling pin nail automatically, and adjustable extent is big, is applicable to arc platform pin, makes table top more steady.
Claims (4)
1, the pipe capping of leveling pin nail automatically, it is injection molded it is characterized in that managing capping, in the pipe capping groove is arranged, one side trench bottom is plane 5, the another side of trench bottom is the inclined-plane, there is half-circle projection at plane and chamfered transition position.
2, pipe capping as claimed in claim 1 is characterized in that the plane and the inclined-plane of managing trench bottom in the capping are 130-170 °.
3, pipe capping as claimed in claim 1 is characterized in that groove is hexagon.
4, pipe capping as claimed in claim 1 is characterized in that groove is garden shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235554 CN2487285Y (en) | 2001-04-21 | 2001-04-21 | Pipe sealing cap capable of automatically levelling foot nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235554 CN2487285Y (en) | 2001-04-21 | 2001-04-21 | Pipe sealing cap capable of automatically levelling foot nails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487285Y true CN2487285Y (en) | 2002-04-24 |
Family
ID=33648660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01235554 Expired - Lifetime CN2487285Y (en) | 2001-04-21 | 2001-04-21 | Pipe sealing cap capable of automatically levelling foot nails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487285Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068854A (en) * | 2016-05-20 | 2018-12-21 | 自动存储科技股份有限公司 | Levelling foot |
-
2001
- 2001-04-21 CN CN 01235554 patent/CN2487285Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068854A (en) * | 2016-05-20 | 2018-12-21 | 自动存储科技股份有限公司 | Levelling foot |
| CN109068854B (en) * | 2016-05-20 | 2020-02-28 | 自动存储科技股份有限公司 | Leveling foot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YU MIN Free format text: FORMER NAME OR ADDRESS: LI WENZHAO |
|
| CP03 | Change of name, title or address |
Designer after: Yu Min Designer before: Li Wenzhao |
|
| ASS | Succession or assignment of patent right |
Owner name: OFFICE FURNITURE CO., LTD., LIZHI COMPANY, ZHUHAI Free format text: FORMER OWNER: HUARUN LIZHI FOREIGN FIRM FURNITURE (ZHUHAI) CO. LTD. Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUARUN LIZHI FOREIGN FIRM FURNITURE (ZHUHAI) CO. L Free format text: FORMER NAME OR ADDRESS: ZHUHAI LIZHI FURNITURE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee after: China Resources Logic Office Furniture (Zhuhai) Co.,Ltd. Address before: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee before: Zhuhai Lizhi Foreign Firm Furniture Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee after: LOGIC OFFICE FURNITURE (ZHUHAI) Ltd. Address before: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee before: China Resources Logic Office Furniture (Zhuhai) Co.,Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110421 Granted publication date: 20020424 |