CN203640004U - Rapid mounting structure of faucet sleeve - Google Patents
Rapid mounting structure of faucet sleeve Download PDFInfo
- Publication number
- CN203640004U CN203640004U CN201320894466.1U CN201320894466U CN203640004U CN 203640004 U CN203640004 U CN 203640004U CN 201320894466 U CN201320894466 U CN 201320894466U CN 203640004 U CN203640004 U CN 203640004U
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- sliding nut
- nut
- sliding
- sleeve body
- locking
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Abstract
The utility model discloses a rapid mounting structure of a faucet sleeve. The rapid mounting structure comprises a sleeve body, a sliding screw nut and a locking screw nut, wherein the sleeve body is separately mounted at the bottom or the surface of a faucet; the sliding screw nut is sleeved outside the sleeve body in an axial sliding manner; an outer thread is arranged at the periphery of the sliding screw nut; a first limiting mechanism, a second limiting mechanism and a third limiting mechanism are additionally arranged; the sliding screw nut is axially limited by circumferentially rotating the sliding screw nut through the first limiting mechanism; the sliding screw nut is circumferentially limited through the second limiting mechanism when the sliding screw nut is locked; the sliding screw nut is limited in an anti-loose manner through the third limiting mechanism; the locking screw nut is provided with an inner thread which is screwed and matched with the outer thread of the sliding screw nut; the locking screw nut is mutually screwed with screw teeth of the sliding screw nut fixed on the sleeve body so as to achieve the purpose of whole locking. The mounting structure has the advantages of small circles that the locking screw nut needs to rotate when locked, convenience in mounting, rapidness and convenience in disassembly.
Description
Technical field
The utility model relates to a kind of quick attach structure of leading sleeve.
Background technology
In the installation of current leading sleeve, because fixed muffle length is certain, when running into table top when thinner, in the process of locking by locking nut, the number of turns that locking nut need to rotate is very many, at most even reaches 100 circles left and right, and it is very inconvenient to install.
Utility model content
The utility model provides a kind of quick attach structure of leading sleeve, and it has overcome the existing deficiency of background technology.The technical scheme adopting that the utility model solves its technical problem is: the quick attach structure of leading sleeve, is characterized in that: it comprises:
Sleeve body (100), it can be installed in tap bottom or table top discretely;
Sliding nut (200), it can be axially slidably socketed in outside sleeve body (100), its periphery is provided with external screw thread, separately be provided with the first position-limit mechanism, the second position-limit mechanism and the 3rd position-limit mechanism, circumferentially rotate sliding nut (200) with by the first position-limit mechanism by sliding nut (200) carry out axial limiting, when sliding nut is locked by the second position-limit mechanism circumferentially spacing, sliding nut is carried out circumferentially locking spacing by the 3rd position-limit mechanism;
Locking nut (300), it is provided with the internal thread that can coordinate with screw thread bolt outside sliding nut (200), this locking nut (300) is socketed in outside sliding nut (200), and externally threaded threaded by screw thread within locking nut (300) and sliding nut by locking nut (300) interlocking in sleeve body (100).
Among one preferred embodiment: be provided with at least one sliding tray (110) extending along sleeve body (100) length direction outside described sleeve body (100) week, within described sliding nut (200), be provided with at least one slide block (210) that can be slidingly fitted with sliding tray (110) week, by slide block (210) and being slidably matched of sliding tray (110), sliding nut (200) slid axially and is socketed in outside sleeve body (100).
Among one preferred embodiment: be also provided with at least one row outside described sleeve body (100) week along the spaced apart rib of sleeve body (100) length direction (120) and at least one parting bead (130) extending along sleeve body (100) length direction, between adjacent two ribs (120), form holddown groove (140), this holddown groove (140) is connected with sliding tray (110), circumferential rotation sliding nut (200) band movable slider (210) moves to holddown groove (140) sliding nut (200) is carried out to axial limiting, slide block (210) and holddown groove (140) are the first described position-limit mechanism.
Among one preferred embodiment: described slide block (210) is provided with stop surface (240), parting bead (130) is connected with rib (120) and it is provided with circumferential limited wall (150), when described slide block (210) rotates in a circumferential direction in holddown groove (140) or locking nut (300) stop surface (240) and circumferential mutually spacing cooperation of limited wall (150) in the time of the upper locking of sliding nut (200), stop surface (240) and circumferential limited wall (150) are the second described position-limit mechanism.
Among one preferred embodiment: under described rib (120), end is provided with the first spacing fixture block (121), the top ends of described sliding nut (200) is provided with at least one cantilever (220), the top end face of described cantilever (220) is provided with the second spacing fixture block (221) that can coordinate with the first spacing fixture block (121) phase clamping, circumferentially rotate sliding nut (200) so that the first spacing fixture block (121) coordinates so that sliding nut (200) is carried out circumferentially locking spacing with the second spacing fixture block (221) phase clamping, the first spacing fixture block (121) and the second spacing fixture block (221) are the 3rd described position-limit mechanism.
Among one preferred embodiment: the top ends of described sliding nut (200) is provided with at least one slot to make way (230), slot to make way (230) extends to the top end face of sliding nut (200), described cantilever (220) stretches into slot to make way (230) and its end face flushes with the top end face of sliding nut (200) and is positioned at directly over slide block (210), and the second spacing fixture block (221) is positioned at the end of cantilever (220) and raises up along the end face of cantilever (220).
Among one preferred embodiment: described sliding tray (110) number is made as two and be arranged symmetrically with, slide block (210) number is made as two and be arranged symmetrically with, and rib (120) row is made as two rows, and parting bead (130) number is made as two.
Among one preferred embodiment: the top ends of described sleeve body (100) is provided with external screw thread, tap bottom or table top are provided with the female screw of a tool (10), and the threaded by internal and external threads is by sleeve body (100) and tap bottom attaching discretely.
Among one preferred embodiment: the end of described rib (120) also arrange one with the guiding surface (122) of the locking opposite direction of locking nut (300), this guiding surface (122) extends to the first spacing fixture block (121) and locates.
The technical program is compared with background technology, and its tool has the following advantages:
1. existing leading sleeve is set to sleeve body and sliding nut, when installation, only need first sleeve body and tap bottom or table top to be installed, by sliding nut and sleeve body is installed and it is spacing that sliding nut is carried out on axial and circumferential, finally, again by locking nut and sliding nut phase interlocking, when locking nut interlocking, the number of turns of required rotation is few again, easy for installation, quick, and when dismounting, only need operate convenient disassembly in the other direction.
2. spacing on carrying out axially to sliding nut of the cooperation by slide block and holddown groove, simple in structure, and, if table top is thinner or when thicker, slide block can be slided until slide block is slipped into corresponding holddown groove by the sliding nut that rotates in a circumferential direction again while being positioned at correct position along sliding tray, easy to adjust.
3. stop surface coordinates with circumferentially limited wall is mutually spacing when slide block rotates in a circumferential direction in holddown groove or when locking nut is locked on sliding nut, and position limiting structure is simple and reliable.
4. rotating in a circumferential direction after sliding nut and slide block slip into holddown groove to carry out circumferentially locking spacing by the first spacing fixture block and the second spacing fixture block phase clamping cooperation to sliding nut, simple in structure and compact, and the second spacing fixture block is positioned on cantilever, good limit effect make the mutually spacing cooperation of two spacing fixture blocks under the elastic reaction of cantilever time.And when dismounting, due to the elastic reaction of cantilever, in the time of reverse rotation locking nut, its revolving force can make the second spacing fixture block leave the first spacing fixture block, more axially pulls locking nut sliding nut to be skidded off to sleeve body simultaneously, realizes quick detach.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the perspective exploded view of the quick attach structure of the leading sleeve of a preferred embodiment.
Fig. 2 has illustrated the assembling schematic diagram of the quick attach structure of the leading sleeve of a preferred embodiment.
Fig. 3 has illustrated the sectional view of the quick attach structure of the leading sleeve of a preferred embodiment.
Fig. 4 has illustrated one of scheme of installation of the quick attach structure of the leading sleeve of a preferred embodiment.
Fig. 5 illustrated the quick attach structure of the leading sleeve of a preferred embodiment scheme of installation two.
Fig. 6 illustrated the quick attach structure of the leading sleeve of a preferred embodiment scheme of installation three.
Fig. 7 illustrated the quick attach structure of the leading sleeve of a preferred embodiment scheme of installation four.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 7, a preferred embodiment of the quick attach structure of leading sleeve, the quick attach structure of described leading sleeve, it comprises sleeve body 100, sliding nut 200 and locking nut 300.
Described sleeve body 100, it can be installed in tap bottom or table top discretely.In the present embodiment, the top ends of described sleeve body 100 is provided with external screw thread, and tap bottom or table top are provided with the female screw 10 of a tool, and the threaded by internal and external threads is by sleeve body 100 and tap bottom attaching discretely.Outside this sleeve body 100 screw thread that length is set is shorter with respect to external thread length of the prior art.
In the present embodiment, outside described sleeve body 100, be provided with at least one sliding tray 110 extending along sleeve body 100 length directions week.In the present embodiment, sliding tray 110 numbers are made as two and be arranged symmetrically with.Or, as required, also can be made as three and circumferentially evenly interval arrange, or four, five not etc.
In the present embodiment, outside described sleeve body 100, be also provided with at least one row week along the sleeve body spaced apart rib 120 of 100 length direction and at least one parting bead 130 extending along sleeve body 100 length directions, rib 120 is connected with parting bead 130, between adjacent two ribs 120, form holddown groove 140, this holddown groove 140 is connected with sliding tray 110.In the present embodiment, described rib 120 rows are made as two rows and are arranged symmetrically with, and parting bead 130 numbers are made as two and be arranged symmetrically with.Or as required, rib 120 rows and parting bead 130 numbers all can not be made as three or four, five not etc.
In the present embodiment, under described rib 120, end is provided with the first spacing fixture block 121.In the present embodiment, described the first spacing fixture block 121 is positioned at end under the end of rib 120, and the end of rib 120 also arranges a guiding surface 122, and this guiding surface 122 extends to the first spacing fixture block 121 places.
In the present embodiment, parting bead 130 is connected with rib 120 and it is provided with circumferential limited wall 150.
Described sliding nut 200, it can be axially slidably socketed in outside sleeve body 100, its periphery is provided with external screw thread, separately be provided with the first position-limit mechanism, the second position-limit mechanism and the 3rd position-limit mechanism, circumferentially rotate sliding nut 200 with by the first position-limit mechanism by sliding nut 200 carry out axial limiting, when sliding nut is locked by the second position-limit mechanism circumferentially spacing, sliding nut is carried out circumferentially locking spacing by the 3rd position-limit mechanism.
In the present embodiment, within described sliding nut 200, week is provided with at least one slide block 210 that can be slidingly fitted with sliding tray 110, by slide block 210 and being slidably matched of sliding tray 110, sliding nut 200 is slid axially and is socketed in outside sleeve body 100.In the present embodiment, described slide block 210 numbers are made as two and be arranged symmetrically with.
In the present embodiment, circumferentially rotate sliding nut 200 and be with movable slider 210 to move to holddown groove 140 sliding nut 200 is carried out to axial limiting, slide block 210 and holddown groove 140 are the first described position-limit mechanism.
In the present embodiment, described slide block 210 is provided with stop surface 240, stop surface 240 coordinates with circumferentially limited wall 150 is mutually spacing when described slide block 210 rotates in a circumferential direction in holddown groove 140 or when locking nut 300 is locked on sliding nut 200, and stop surface 240 and circumferential limited wall 150 are the second described position-limit mechanism.
In the present embodiment, the top ends of described sliding nut 200 is provided with at least one cantilever 220, the top end face of described cantilever 220 is provided with the second spacing fixture block 221 that can coordinate with the first spacing fixture block 121 phase clampings, circumferentially rotate sliding nut 200 so that the first spacing fixture block 121 and the second spacing fixture block 221 phase clampings coordinate so that sliding nut 200 is carried out circumferentially spacingly, the first spacing fixture block 121 and the second spacing fixture block 221 are the 3rd described position-limit mechanism.
In the present embodiment, the top ends of described sliding nut 200 is provided with at least one slot to make way 230, slot to make way 230 extends to the top end face of sliding nut 200, described cantilever 220 stretches into slot to make way 230 and its end face flushes with the top end face of sliding nut 200 and is positioned at directly over slide block 210, and the second spacing fixture block 221 is positioned at the end of cantilever 220 and raises up along the end face of cantilever 220.
In the present embodiment, described slot to make way 230 numbers are made as two, and described cantilever 220 numbers are made as two and corresponding one by one with slot to make way 230.
Locking nut 300, it is provided with the internal thread that can coordinate with screw thread bolt outside sliding nut 200, this locking nut 300 be socketed in the outer and threaded by internal and external threads of sliding nut 200 by locking nut 300 interlockings in sleeve body 100.
The mounting method of the quick attach structure of this tap sleeve is:
Step 1, is installed in tap bottom or table top by sleeve body 100; In the present embodiment, coordinates bottom sleeve body 100 and tap and be connected separately by screw thread outside sleeve body 100 and tap bottom or default screw 10 bolts of table top.
Step 2, by sliding nut 200 slide axially be socketed in sleeve body 100 outer and circumferentially rotate while moving to correct position sliding nut 200 with by the first position-limit mechanism by sliding nut 200 carry out axial limiting, when sliding nut 200 is locked by the second position-limit mechanism circumferentially spacing, sliding nut 200 is carried out circumferentially locking spacing by the 3rd position-limit mechanism; In the present embodiment, circumferentially rotate sliding nut 200 and move to holddown groove 140 with movable slider 210 and sliding nut 200 is carried out to axial limiting and stop surface 240 and circumferential limited wall 150 are mutually spacing coordinates circumferentially spacing, the first spacing fixture block 121 when sliding nut 200 is locked to coordinate so that sliding nut 200 is carried out circumferential locking spacing with the second spacing fixture block 221 phase clampings.
Step 3, is enclosed within locking nut 300 outside sliding nut 200, and coordinates locking nut 300 interlockings in sleeve body 100 with sliding nut 200 bolts, completes the installation of leading sleeve.In the present embodiment, realize the interlocking of locking nut 300 and sliding nut 200 by the externally threaded threaded of screw thread within locking nut 300 and sliding nut 200.
Because rib 120 and holddown groove 140 are arranged along sleeve body 100 length direction intervals, when table top is thinner or when thicker, slide block 210 can be slid into and circumferentially rotate again sliding nut 200 after correct position slide block 210 is slipped in holddown groove 140 so that sliding nut 200 is positioned at the correct position of sleeve body 100, facilitate the interlocking of locking nut 300, 300 of locking nuts need with screw thread bolt outside sliding nut 200, the number of turns that locking nut 300 rotates is less, easy to adjust, fast, and avoid because table top locking nut 300 when thin need to rotate through the inconvenience that many number of turns cause.And when dismounting, due to the elastic reaction of cantilever 220, in the time of reverse rotation locking nut 300, its revolving force can leave the first spacing fixture block 121 by the second spacing fixture block 221, more axially pulls locking nut 300 sliding nut 200 to be skidded off to sleeve body 100 simultaneously, realizes quick detach.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (9)
1. a quick attach structure for leading sleeve, is characterized in that: it comprises:
Sleeve body (100), it can be installed in tap bottom or table top discretely;
Sliding nut (200), it can be axially slidably socketed in outside sleeve body (100), its periphery is provided with external screw thread, separately be provided with the first position-limit mechanism, the second position-limit mechanism and the 3rd position-limit mechanism, circumferentially rotate sliding nut (200) with by the first position-limit mechanism by sliding nut (200) carry out axial limiting, when sliding nut (200) is locked by the second position-limit mechanism circumferentially spacing, sliding nut (200) is carried out circumferentially locking spacing by the 3rd position-limit mechanism;
Locking nut (300), it is provided with the internal thread that can coordinate with screw thread bolt outside sliding nut (200), this locking nut (300) is socketed in outside sliding nut (200), and externally threaded threaded by screw thread within locking nut (300) and sliding nut by locking nut (300) interlocking in sleeve body (100).
2. the quick attach structure of a kind of leading sleeve according to claim 1, it is characterized in that: outside described sleeve body (100), be provided with at least one sliding tray (110) extending along sleeve body (100) length direction week, within described sliding nut (200), be provided with at least one slide block (210) that can be slidingly fitted with sliding tray (110) week, by slide block (210) and being slidably matched of sliding tray (110), sliding nut (200) slid axially and is socketed in outside sleeve body (100).
3. the quick attach structure of a kind of leading sleeve according to claim 2, it is characterized in that: outside described sleeve body (100), be also provided with at least one row week along the spaced apart rib of sleeve body (100) length direction (120) and at least one parting bead (130) extending along sleeve body (100) length direction, between adjacent two ribs (120), form holddown groove (140), this holddown groove (140) is connected with sliding tray (110), circumferential rotation sliding nut (200) band movable slider (210) moves to holddown groove (140) sliding nut (200) is carried out to axial limiting, slide block (210) and holddown groove (140) are the first described position-limit mechanism.
4. the quick attach structure of a kind of leading sleeve according to claim 3, it is characterized in that: described slide block (210) is provided with stop surface (240), parting bead (130) is connected with rib (120) and it is provided with circumferential limited wall (150), when described slide block (210) rotates in a circumferential direction in holddown groove (140) or locking nut (300) stop surface (240) and circumferential mutually spacing cooperation of limited wall (150) in the time of the upper locking of sliding nut (200), stop surface (240) and circumferential limited wall (150) are the second described position-limit mechanism.
5. the quick attach structure of a kind of leading sleeve according to claim 3, it is characterized in that: under described rib (120), end is provided with the first spacing fixture block (121), the top ends of described sliding nut (200) is provided with at least one cantilever (220), the top end face of described cantilever (220) is provided with the second spacing fixture block (221) that can coordinate with the first spacing fixture block (121) phase clamping, circumferentially rotate sliding nut (200) so that the first spacing fixture block (121) coordinates so that sliding nut (200) is carried out circumferentially locking spacing with the second spacing fixture block (221) phase clamping, the first spacing fixture block (121) and the second spacing fixture block (221) are the 3rd described position-limit mechanism.
6. the quick attach structure of a kind of leading sleeve according to claim 5, it is characterized in that: the top ends of described sliding nut (200) is provided with at least one slot to make way (230), slot to make way (230) extends to the top end face of sliding nut (200), described cantilever (220) stretches into slot to make way (230) and its end face flushes with the top end face of sliding nut (200) and is positioned at directly over slide block (210), and the second spacing fixture block (221) is positioned at the end of cantilever (220) and raises up along the end face of cantilever (220).
7. the quick attach structure of a kind of leading sleeve according to claim 3, it is characterized in that: described sliding tray (110) number is made as two and be arranged symmetrically with, slide block (210) number is made as two and be arranged symmetrically with, rib (120) row is made as two rows, and parting bead (130) number is made as two.
8. the quick attach structure of a kind of leading sleeve according to claim 1, it is characterized in that: the top ends of described sleeve body (100) is provided with external screw thread, tap bottom or table top are provided with the female screw of a tool (10), and the threaded by internal and external threads is by sleeve body (100) and tap bottom attaching discretely.
9. the quick attach structure of a kind of leading sleeve according to claim 3, it is characterized in that: the end of described rib (120) also arrange one with the guiding surface (122) of the locking opposite direction of locking nut (300), this guiding surface (122) extends to the first spacing fixture block (121) and locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894466.1U CN203640004U (en) | 2013-12-31 | 2013-12-31 | Rapid mounting structure of faucet sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894466.1U CN203640004U (en) | 2013-12-31 | 2013-12-31 | Rapid mounting structure of faucet sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640004U true CN203640004U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320894466.1U Withdrawn - After Issue CN203640004U (en) | 2013-12-31 | 2013-12-31 | Rapid mounting structure of faucet sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711181A (en) * | 2013-12-31 | 2014-04-09 | 厦门松霖科技有限公司 | Quick mounting structure of faucet sleeve and mounting method thereof |
| CN104831807A (en) * | 2015-05-15 | 2015-08-12 | 周恩启 | Flushing type deodorization anti-microbial floor drain |
-
2013
- 2013-12-31 CN CN201320894466.1U patent/CN203640004U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711181A (en) * | 2013-12-31 | 2014-04-09 | 厦门松霖科技有限公司 | Quick mounting structure of faucet sleeve and mounting method thereof |
| CN103711181B (en) * | 2013-12-31 | 2015-12-23 | 厦门松霖科技有限公司 | The quick attach structure of tap sleeve and mounting method thereof |
| CN104831807A (en) * | 2015-05-15 | 2015-08-12 | 周恩启 | Flushing type deodorization anti-microbial floor drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |