CN203361249U - Washing tank - Google Patents
Washing tank Download PDFInfo
- Publication number
- CN203361249U CN203361249U CN 201320470054 CN201320470054U CN203361249U CN 203361249 U CN203361249 U CN 203361249U CN 201320470054 CN201320470054 CN 201320470054 CN 201320470054 U CN201320470054 U CN 201320470054U CN 203361249 U CN203361249 U CN 203361249U
- Authority
- CN
- China
- Prior art keywords
- hole
- branch sleeve
- wash basin
- coupling sleeve
- flange
- 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 discloses a washing tank. A through hole (54) provided with a round recessed hole in the upper part is formed in a platform (2) of a washing tank body (1), the lower end of the through hole extends into the lower part of the washing tank body, the cross section of the through hole is polygonal, a coupling sleeve (151) which is detachably connected with the through hole (54) is arranged in the through hole (54), and an internal thread for connecting a water faucet is formed in an inner hole in the upper end of the coupling sleeve; a flange is further formed in the periphery of the upper end of the coupling sleeve and corresponds to the round recessed hole in the upper end of the through hole (54); an external thread for connecting a nut (8) is formed in the lower end of the coupling sleeve, the appearance of the coupling sleeve is matched with an inner side wall of the through hole (54), and the length of the coupling sleeve (151) meets the requirement that after the coupling sleeve extends into the through hole (54) of the washing tank, the flange (152) at the upper end of the coupling sleeve is clamped in an upper opening of the round recessed hole of the through hole (54), and the external thread in the lower end of the coupling sleeve is exposed out from a lower opening of the through hole (54).
Description
Technical field
The utility model relates to a kind of tank, specifically relates to a kind of wash basin.
Background technology
While on existing wash basin, water tap being carried out to installation or removal, need in the narrow space below wash basin, be operated, be brought great inconvenience to the operator like this.
Summary of the invention
The purpose of this utility model is to provide a kind of wash basin of being convenient to the water tap installation or removal for the problems referred to above.
The utility model is achieved in that a kind of wash basin, comprise the wash basin body, be provided with the through hole of its upper end with circular shrinkage hole on the platform of wash basin body, the projected area of this circular shrinkage hole is slightly larger than the projected area of the through hole of its below, the lower end of through hole extends the bottom of wash basin body, the cross section of this through hole is polygonal, and described through hole is provided with the branch sleeve can the disengaging mode be connected with its one-tenth, but the endoporus of described branch sleeve upper end is provided with the internal thread that faucet connects; The periphery of branch sleeve upper end also is provided with flange, and the circular shrinkage hole of this flange and above-mentioned through hole top is corresponding; Be provided with the external screw thread that can connect for nut in the lower end of branch sleeve, the profile of described branch sleeve and the inside wall of through hole are complementary, the length of described branch sleeve for the through hole when this branch sleeve being stretched into to wash basin after, the flange of its upper end external screw thread that is stuck in its lower end in the circular shrinkage hole of through hole upper shed exposes from the under shed of through hole.
In sum, be provided with the through hole of its upper end with circular shrinkage hole on the platform of wash basin, described through hole is provided with the branch sleeve can the disengaging mode be connected with its one-tenth, the profile of branch sleeve and this through hole are complementary, but be provided with the internal thread that faucet connects in the upper end of branch sleeve, the lower end of branch sleeve is provided with the external screw thread that can connect for a nut.During installation, water tap is connected on the internal thread of branch sleeve upper end, then the branch sleeve from top to down with water tap is stretched into to the through hole of wash basin, afterwards this nut is tightened on the external screw thread of branch sleeve lower end and gets final product.During dismounting, only need this nut be backed out with hand, then just the water tap and the branch sleeve that connect together can be taken out from the through hole of wash basin.Fill, tear open conveniently.
The accompanying drawing explanation
Fig. 1 is the structure chart of the utility model wash basin;
Schematic diagram when Fig. 2 is the water tap of installing on the wash basin shown in Fig. 1 with two flexible pipes;
Fig. 3 as shown in Figure 2, but wherein water tap oneself be connected to the upper end of branch sleeve;
Fig. 4 as shown in Figure 3, is now the schematic diagram when installing on wash basin by the branch sleeve with water tap;
As shown in Figure 4, now with the branch sleeve of water tap, oneself is connected on the through hole of wash basin Fig. 5;
Fig. 6 as shown in Figure 5, but nut wherein oneself be connected to the lower end of branch sleeve.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model implementation column is described in further detail.
As shown in Figure 1, be provided with the through hole 54 of its upper end with circular shrinkage hole on the platform 2 of wash basin body 1, the projected area of this circular shrinkage hole is slightly larger than the projected area of the through hole 54 of its below; The cross section of described through hole 54 is polygonal; The lower end of through hole 54 extends the bottom of wash basin body 1.Be connected with reinforced wall 10 between the hole sidewall 53 of the rear wall of wash basin body 1 and through hole 54.Be provided with the branch sleeve 151 can the disengaging mode be connected with its one-tenth on the through hole 54 of wash basin; Branch sleeve 151 is for penetrating up and down, but is provided with the internal thread that faucet connects in the upper end of branch sleeve 151; The upper end of branch sleeve 151 also is provided with to the flange 152 turned up, and this flange 152 is corresponding with the circular shrinkage hole of above-mentioned through hole 54 tops; Be provided with the external screw thread 153 that can connect for nut 8 in the lower end of branch sleeve 151.The length of described branch sleeve 151 for the through hole 54 when this branch sleeve 151 being stretched into to wash basin after, the flange 152 of its upper end external screw thread 153 that is stuck in its lower end in the circular shrinkage hole of through hole 54 upper sheds exposes from the under shed of through hole 54; Stretching into the lateral wall of branch sleeve 151 of through hole 54 and the inside wall of through hole 54 is complementary.
Schematic diagram when Fig. 2 to Fig. 6 is the water tap 202 of installing on the wash basin shown in Fig. 1 with two flexible pipes 7.At first water tap 202 is connected on the internal thread of branch sleeve 151 upper ends (as shown in Figure 3), then two flexible pipes 7 of water tap are stretched into to (as shown in Figure 4) towards the through hole 54 of wash basin, branch sleeve is stretched into to through hole 54 thereupon, the flange 152 that stretches into the branch sleeve upper end after through hole 54 is stuck in the circular shrinkage hole of through hole 54 upper sheds, and external screw thread 153 parts of branch sleeve lower end are exposed (as shown in Figure 5) from the under shed of through hole 54 simultaneously; After this, by the external screw thread 153 of the branch sleeve of nut 8 precession tops, and make its lower end that abuts against hole sidewall 53 (as shown in Figure 6).Circumferentially being retrained by polygonal through hole 54 by cross section of branch sleeve 151 after connection, and vertically being retrained by nut 8 of branch sleeve 151; Thereby water tap 202 firmly is connected on wash basin body 1.During dismounting, only need this nut 8 be backed out with hand, then just the water tap 202 and the branch sleeve 151 that connect together can be taken out from the through hole 54 of wash basin.
Claims (1)
1. a wash basin, comprise wash basin body (1), be provided with the through hole (54) of its upper end with circular shrinkage hole on the platform (2) of wash basin body (1), the projected area of this circular shrinkage hole is slightly larger than the projected area of the through hole (54) of its below, the lower end of through hole (54) extends the bottom of wash basin body (1), it is characterized in that: the cross section of described through hole (54) is polygonal, be provided with the branch sleeve (151) can the disengaging mode be connected with its one-tenth on described through hole (54), described branch sleeve (151) but the endoporus of upper end is provided with the internal thread that faucet connects, the periphery of branch sleeve (151) upper end also is provided with flange (152), and this flange (152) is corresponding with the circular shrinkage hole of above-mentioned through hole (54) top, be provided with the external screw thread (153) that can supply nut (8) to connect in the lower end of branch sleeve (151), the inside wall of the profile of described branch sleeve (151) and through hole (54) is complementary, the length of described branch sleeve (151) for the through hole (54) when this branch sleeve (151) being stretched into to wash basin after, the flange (152) of its upper end external screw thread (153) that is stuck in its lower end in the circular shrinkage hole of through hole (54) upper shed exposes from the under shed of through hole (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320470054 CN203361249U (en) | 2013-08-04 | 2013-08-04 | Washing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320470054 CN203361249U (en) | 2013-08-04 | 2013-08-04 | Washing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361249U true CN203361249U (en) | 2013-12-25 |
Family
ID=49809037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320470054 Expired - Fee Related CN203361249U (en) | 2013-08-04 | 2013-08-04 | Washing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937660A (en) * | 2018-06-22 | 2018-12-07 | 宁波高新区登高洁具科技有限公司 | A kind of wash basin |
-
2013
- 2013-08-04 CN CN 201320470054 patent/CN203361249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937660A (en) * | 2018-06-22 | 2018-12-07 | 宁波高新区登高洁具科技有限公司 | A kind of wash basin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140804 |
|
| EXPY | Termination of patent right or utility model |