CN2584549Y - Core for opening sealing cover and keeping it for water dispenser - Google Patents
Core for opening sealing cover and keeping it for water dispenser Download PDFInfo
- Publication number
- CN2584549Y CN2584549Y CN 02266855 CN02266855U CN2584549Y CN 2584549 Y CN2584549 Y CN 2584549Y CN 02266855 CN02266855 CN 02266855 CN 02266855 U CN02266855 U CN 02266855U CN 2584549 Y CN2584549 Y CN 2584549Y
- Authority
- CN
- China
- Prior art keywords
- core
- water dispenser
- neck ring
- stem
- intelligent
- 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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Abstract
The utility model relates to an intelligent core for a water dispenser. The technical problem needing solving of the utility model is to provide the intelligent core of the water dispenser. When a water bucket is provided with the intelligent seat by different angle, the intelligent core can accurately push aside a sealing cover, and the sealing cover is retained in the intelligent core. The technical proposal solving the problem is that the intelligent core of the water dispenser comprises a bottom seat, a screw thread seat, and a core column, wherein, the middle part of the bottom seat is provided with a hollow cavity; the core column is provided with a water inlet hole; the bottom seat forms a polygon; the screw thread seat forms a cylindrical shape. The utility model is characterized in that the upper end of the core column is provided with a neck ring, wherein, the diameter of the neck ring is slightly smaller than the diameter of the core column; the neck ring is evenly distributed a plurality of protrusions; the upper face of the neck ring is provided with a cone tip. The utility model can be used for the water dispenser of various models and specifications.
Description
Technical field
The utility model relates to the clever core of a kind of water dispenser.Be applicable to the water dispenser of various model specifications.
Background technology
In the employed bottled water of water dispenser, the bottleneck of some bucket is to come leak free with a little seal cover cap, when bottled water tips upside down on the smart seat, the clever core of smart seat central authorities backs down the little seal cover cap on the bottled water bottleneck, so that the water in the bucket flows into the cold water courage, and the little seal cover cap of this moment can swim in the bucket, and is very indecency.For addressing this problem, US Patent 5,392,939 disclose a kind of clever core, and the top of this clever core is circular, have a circle groove below the dome, when clever core inserts, a seal cover cap mouth circle flange inwards just in time blocks above-mentioned groove, and seal cover cap is retained on the clever core, also can not float even the bucket dial-out is refilled the sealing lid.But still there is a shortcoming in the clever core of said structure, if be exactly that bucket does not vertically put down, but the angle that tilts puts down, and at this moment Can Yu seal cover cap just can not be stayed on the clever core exactly, but has been floated in the bucket.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of water dispenser clever core, no matter which kind of angle to load onto smart seat with, clever core can back down seal cover cap exactly, and seal cover cap is retained on the clever core when bucket.
The technical scheme that the utility model adopted is: the clever core of water dispenser, base, threaded block, stem stem that cavity is arranged in the middle of comprising, have the inlet opening on the stem stem, base is polygon, threaded block is cylindrical, it is characterized in that the stem stem upper end has one section diameter to be slightly less than the neck ring of stem stem diameter, its equal intervals distributes, and several are outstanding, and an awl point is arranged above the neck ring.
The described outstanding smooth ellipse that is.It also can be the oblong of four jiaos of smooth transition.
The beneficial effects of the utility model are: owing to insert its top of clever core of Bucket Cover is bevelled, be shaped on outstanding that several equidistantly distribute on the neck ring below the conical top again, so work as bucket no matter which kind of angle to load onto smart seat with, the awl point of clever core all can guide bottleneck to enter and insert exactly seal cover cap, and by giving prominence on the neck ring seal cover cap is retained on the clever core.
Description of drawings
Fig. 1 is a block diagram of the present utility model.
Fig. 2 is the main cutaway view of Fig. 1.
Fig. 3 is the enlarged drawing of Fig. 2 outshot.
Fig. 4 is the enlarged drawing of Fig. 2 threaded portion.
The specific embodiment
As shown in the figure, the clever core of present embodiment has base 1, threaded block 2, stem stem 3, and above-mentioned three fuses, the inner cavity that forms, the profile of base 1 is octagon, threaded block 2 is cylindrical, and stem stem 3 also is cylindrical, and its top has leaking hole 4, the top of stem stem connects the neck ring 5 that one section diameter is slightly less than the stem stem diameter, on this neck ring, equidistantly be shaped on six oval-shaped outside outstanding 6, it is sharp 7 that the upper end of neck ring 5 connects cylindrical-conical awl, the vertex of a cone has circular arc.
Claims (3)
1. clever core of water dispenser, base (1), threaded block (2), stem stem (3) that cavity is arranged in the middle of comprising, have inlet opening (4) on the stem stem, base (1) is polygon, threaded block (2) is cylindrical, it is characterized in that: stem stem (3) upper end has one section diameter to be slightly less than the neck ring of stem stem diameter (5), and its equal intervals distributes several outstanding (6), and an awl point (7) is arranged above the neck ring.
2. the clever core of water dispenser according to claim 1 is characterized in that: described outstanding (6) are smooth ellipse.
3. the clever core of water dispenser according to claim 1 is characterized in that: described outstanding (6) are the oblong of four jiaos of smooth transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266855 CN2584549Y (en) | 2002-09-05 | 2002-09-05 | Core for opening sealing cover and keeping it for water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266855 CN2584549Y (en) | 2002-09-05 | 2002-09-05 | Core for opening sealing cover and keeping it for water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584549Y true CN2584549Y (en) | 2003-11-05 |
Family
ID=33732580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02266855 Expired - Fee Related CN2584549Y (en) | 2002-09-05 | 2002-09-05 | Core for opening sealing cover and keeping it for water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2584549Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9108161B2 (en) | 2004-05-18 | 2015-08-18 | Mitsubishi Rayon Co., Ltd. | Water purifier |
| CN110150976A (en) * | 2017-12-26 | 2019-08-23 | 浦江县顺光科技有限公司 | A kind of drinking tank for saving the interior space |
-
2002
- 2002-09-05 CN CN 02266855 patent/CN2584549Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9108161B2 (en) | 2004-05-18 | 2015-08-18 | Mitsubishi Rayon Co., Ltd. | Water purifier |
| CN110150976A (en) * | 2017-12-26 | 2019-08-23 | 浦江县顺光科技有限公司 | A kind of drinking tank for saving the interior space |
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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: 20031105 Termination date: 20110905 |