CN200965122Y - Swivelling joint - Google Patents
Swivelling joint Download PDFInfo
- Publication number
- CN200965122Y CN200965122Y CN 200620011396 CN200620011396U CN200965122Y CN 200965122 Y CN200965122 Y CN 200965122Y CN 200620011396 CN200620011396 CN 200620011396 CN 200620011396 U CN200620011396 U CN 200620011396U CN 200965122 Y CN200965122 Y CN 200965122Y
- Authority
- CN
- China
- Prior art keywords
- tube
- joint
- shaped joint
- cylinder
- screw bolt
- 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
The utility model relates to a rotary joint, comprising a cane-shaped joint cylinder with a cane-shaped pipelined channel, a tube-shaped joint with inner screw thread arranged on the top of the cane-shaped joint cylinder, and the tube-shaped joint is connected within a cavity with inner screw thread on the top of the cane-shaped joint cylinder through a screw cylinder with a hole in the center, which is characterized in that a screw cylinder linkage ceramic lower tablet and a tube-shaped joint linkage ceramic upper tablet are arranged on the upper side of the screw cylinder inside the tube-shaped joint cavity, and a lock bolt cover connected with the tube-shaped joint through the outer screw thread is arrange on the upper side of the ceramic upper tablet. The utility model has good leak-stoppage performance, good wear-resistance performance and long service life.
Description
Technical field:
The utility model relates to a kind of rotatable joint
Background technique:
At present in life, the use of drinking machine is more and more general, generally all be provided with joint in drinking machine water inlet place, adopt rotatable joint to fetch water from different directions, and the rotatable joint in using is because the frequent rubbing contact of the accessory of joint rotation when rotated, and serious wear causes water leakage phenomenon, thereby influenced the working life of joint, also brought inconvenience and worried to the user.
Summary of the invention:
The purpose of this utility model is to provide a kind of leak preventing effect good and rotatable joint, and this product is not only wear-resisting, and long service life, and compact structure help I﹠M.
The utility model comprise have turn shape flowing water passage turn the T-joint cylinder, described upper end of turning the T-joint cylinder is provided with the tube-shaped joint with internal thread, described tube-shaped joint has a through hole through the middle part double-screw bolt is connected in and turns T-joint cylinder upper end portion and have in the die cavity of internal thread, it is characterized in that, the double-screw bolt upside that is positioned at the tube-shaped joint die cavity be provided with sheet under the pottery with the double-screw bolt interlock and with the tube-shaped joint interlock ceramic last slice, described pottery last slice upside is provided with the lock cover that is connected with tube-shaped joint through outside thread.
Surface of contact when the utility model adopts upper and lower of pottery rotate as it can effectively reduce the fretting wear of rotating accessory, thereby significantly improve the working life of product, and pottery is accurate high-abrasive material, thus not easy to wear, can effectively prevent to leak.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Fig. 3 is the B-B sectional drawing of Fig. 1.
Fig. 4 is the utility model user mode schematic representation, 9 expression water taps among the figure.
Specific implementation method:
Rotatable joint of the present utility model, comprise have turn shape flowing water passage turn T-joint cylinder 1, described upper end of turning the T-joint cylinder is provided with the tube-shaped joint 2 with internal thread, described tube-shaped joint 2 has a through hole through the middle part double-screw bolt 3 is connected in and turns T-joint cylinder upper end portion and have in the die cavity of internal thread, it is characterized in that, the double-screw bolt upside that is positioned at the tube-shaped joint die cavity be provided with sheet 4 under the pottery with the double-screw bolt interlock and with the tube-shaped joint interlock ceramic last slice 5, described pottery last slice upside is provided with the lock cover 6 that is connected with tube-shaped joint through outside thread.
The sheet perimembranous is provided with groove under the utility model pottery, and is flush-mounted in double-screw bolt upper-end surface tenon, thereby realizes and the interlock of turning the T-joint cylinder that above-mentioned pottery last slice end is provided with protuberance, and is flush-mounted in tube-shaped joint inwall conduit, realizes the interlock with tube-shaped joint.
In order to prevent the leakage of flowing water, realize better seal action, under the above-mentioned pottery between sheet and the double-screw bolt, be respectively equipped with sealed film 7 between pottery last slice and the lock cover, the sealing film can adopt wear-resisting silica gel, thereby has solved film and intermetallic friction problem.Above-mentioned another side that turns the T-joint cylinder is provided with the tube-shaped joint 8 with internal thread, by along horizontal plane rotary oscillation tube-shaped joint, can make things convenient for the user to carry potable water to different direction.
The utility model embodiment has following innovative point:
1, the inner rotary moveable of swivel joint partly adopts accurate wear-resistant ceramic, has increased number of revolutions, increase the service life and waterproof effect good.
2, the leakproof high technology ceramics adopts the plane waterproof construction, and waterproofing effect is better, with the wear-resisting silica gel of intermetallic, efficiently solves friction problem at ceramic plate.
Claims (4)
1. rotatable joint, comprise have turn shape flowing water passage turn the T-joint cylinder, described upper end of turning the T-joint cylinder is provided with the tube-shaped joint with internal thread, described tube-shaped joint has a through hole through the middle part double-screw bolt is connected in and turns T-joint cylinder upper end portion and have in the die cavity of internal thread, it is characterized in that, the double-screw bolt upside that is positioned at the tube-shaped joint die cavity be provided with sheet under the pottery with the double-screw bolt interlock and with the tube-shaped joint interlock ceramic last slice, described pottery last slice upside is provided with the lock cover that is connected with tube-shaped joint through outside thread.
2. rotatable joint according to claim 1 is characterized in that: the sheet perimembranous is provided with the groove that is flush-mounted in double-screw bolt upper-end surface tenon under the described pottery, and described pottery last slice perimembranous is provided with the protuberance that is flush-mounted in tube-shaped joint inwall conduit.
3. rotatable joint according to claim 1 and 2 is characterized in that: under the described pottery between sheet and the double-screw bolt, be respectively equipped with sealed film between pottery last slice and the lock cover.
4. rotatable joint according to claim 1 and 2, it is characterized in that: described another side that turns the T-joint cylinder is provided with the tube-shaped joint with internal thread, and described tube-shaped joint has a through hole through the middle part double-screw bolt is connected in this side to have in the die cavity of internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620011396 CN200965122Y (en) | 2006-10-25 | 2006-10-25 | Swivelling joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620011396 CN200965122Y (en) | 2006-10-25 | 2006-10-25 | Swivelling joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200965122Y true CN200965122Y (en) | 2007-10-24 |
Family
ID=38869139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620011396 Expired - Lifetime CN200965122Y (en) | 2006-10-25 | 2006-10-25 | Swivelling joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200965122Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2540222A (en) * | 2015-07-09 | 2017-01-11 | Bes Yapi Urunleri San Ve Tic Ltd Sti | A swivel micropoint connection |
| CN108223091A (en) * | 2017-12-26 | 2018-06-29 | 南京联信自动化科技有限公司 | A kind of heat dissipation exhaust pipe of automatic film-laminating device |
-
2006
- 2006-10-25 CN CN 200620011396 patent/CN200965122Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2540222A (en) * | 2015-07-09 | 2017-01-11 | Bes Yapi Urunleri San Ve Tic Ltd Sti | A swivel micropoint connection |
| GB2540222B (en) * | 2015-07-09 | 2018-06-20 | Bes Yapi Urunleri San Ve Tic Ltd Sti | A swivel micropoint connection |
| CN108223091A (en) * | 2017-12-26 | 2018-06-29 | 南京联信自动化科技有限公司 | A kind of heat dissipation exhaust pipe of automatic film-laminating device |
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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: FUZHOU JINYUANQUAN TECHNOLOGY DEVELOPMENT CO., LTD Free format text: FORMER NAME: JINGYUANQUAN SCIENCE AND TECHNOLOGY CO., LTD., FUZHOU |
|
| CP03 | Change of name, title or address |
Address after: Quanta road Taijiang District of Fuzhou City, Fujian province 350000 No. 349 B block 1 layer Patentee after: Fuzhou Ospring Technology & Development Co., Ltd. Address before: 350001 Fuzhou golden source technology Co., Ltd., 3 Changting Road, Fujian, Fuzhou Patentee before: Fuzhou Jinyuanquan Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071024 |
|
| EXPY | Termination of patent right or utility model |