CN205077574U - Water intaking valve and mounting structure thereof - Google Patents
Water intaking valve and mounting structure thereof Download PDFInfo
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- CN205077574U CN205077574U CN201520886006.3U CN201520886006U CN205077574U CN 205077574 U CN205077574 U CN 205077574U CN 201520886006 U CN201520886006 U CN 201520886006U CN 205077574 U CN205077574 U CN 205077574U
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- water inlet
- outer tube
- inlet pipe
- intaking valve
- pipe
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Abstract
The utility model discloses a water intaking valve and mounting structure thereof, including intaking body, inlet tube, the upper portion of inlet tube with intake and be equipped with screw -threaded mechanism between the body, and intake the body with be equipped with locking mechanism between the inlet tube, the inlet tube from bottom to top with the body of intaking passes through screw -threaded mechanism threaded connection carries out, and pass through locking mechanism turn to the locking, the lower part and the water tank wall fixed connection of inlet tube, through at the inlet tube and intake and set up screw -threaded mechanism and locking mechanism between the body, with the inlet tube from bottom to top with intake body threaded connection and turn to the locking through locking mechanism to realize the installation of water intaking valve, required spare part is less, compact structure, and assembly process is simple, can effectively reduce hardware cost and installation cost.
Description
Technical field
The utility model relates to bathroom technical field, particularly relates to a kind of water intaking valve and mounting structure thereof.
Background technology
Existing inlet valve structure mainly comprises into water body, water inlet pipe, anti-siphon seat, conduit, buckle, during installation, water inlet body put into from top to bottom by water inlet pipe, by buckle spline between body and water inlet pipe, then anti-siphon seat is installed on conduit tube component, then the conduit tube component installing anti-siphon seat is loaded in water inlet body.Water intaking valve part under background technology is more, and water intaking valve assembly technology is more loaded down with trivial details, and cost is high.
Utility model content
The utility model, for solving the problem, provides a kind of water intaking valve and mounting structure thereof, simple and compact for structure, and it is convenient to install.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of mounting structure of water intaking valve, comprise into water body, water inlet pipe, thread mechanism is provided with between the top of described water inlet pipe and described water inlet body, and lockable mechanism is provided with between described water inlet body and described water inlet pipe, described water inlet pipe being threaded by described thread mechanism with described water inlet body from bottom to top, and carry out steering locking by described lockable mechanism, the bottom of described water inlet pipe is fixedly connected with water tank wall.
Preferably, the sleeve pipe that described water inlet body comprises body and formed by inner and outer tubes fit, the one-body molded or snap-fit engagement of the interior pipe of described upper body and sleeve pipe; Or, the one-body molded or snap-fit engagement of the outer tube of described upper body and sleeve pipe.
Further, described upper body by integral forming is arranged at the outer tube top of sleeve pipe, described thread mechanism comprises the internal thread being located at described outer tube bottom and the external screw thread being located at described water inlet pipe outer wall, described water inlet pipe inserts described outer tube and is communicated with the described interior seal of tube, and is threaded with the internal thread of described outer tube bottom by the external screw thread of water inlet pipe outer wall.
Or, described upper body by integral forming is arranged at the interior pipe top of sleeve pipe and coordinates or snap-fit engagement with the outer tube circumference of sleeve pipe is spacing, described thread mechanism comprises the external screw thread being located at described interior pipe and the internal thread being located at described water inlet pipe, and described water inlet pipe stretches into the gap between described outer tube with interior pipe and is connected with described Internal Pipe Thread.
Preferably, described outer tube top is provided with positive stop lug boss or limited impression, and the correspondence position of described upper body is provided with the limited impression that coordinate spacing with outer tube circumference or positive stop lug boss.
Or described outer tube top is provided with fixture block or draw-in groove, the correspondence position of described upper body is provided with and the draw-in groove of outer tube snap-fit engagement or fixture block.
Preferably, described lockable mechanism comprises is located at described outer tube bottom and ratchet ratchet circumferentially and be located at the spline convex shoulder of described water inlet pipe outer wall, and this spline convex shoulder coordinates to carry out limiting steering and axial limiting to described outer tube and described water inlet pipe with described ratchet ratchet engagement.
Preferably, described lockable mechanism comprises a buckle, described buckle is provided with Access Division and limiting section, described water inlet pipe outer wall is provided with the convex tendon with described Access Division snap-fit engagement, described outer tube bottom is provided with and the spacing spline groove coordinated of described limiting section circumference, and described limiting section is to described outer tube axial limiting.
Preferably, described water inlet body is also provided with anti-siphon seat, and this anti-siphon seat is arranged with this body by integral forming of water inlet.
In addition, the utility model additionally provides a kind of water intaking valve, and it comprises the mounting structure of the water intaking valve described in above-mentioned any one.
The beneficial effects of the utility model are:
The utility model by arranging thread mechanism and lockable mechanism between water inlet pipe and water inlet body, water inlet pipe is threaded with water inlet body and carries out steering locking by lockable mechanism from bottom to top, thus realize the installation of water intaking valve, required component are less, compact conformation, assembly technology is simple, can effectively reduce hardware cost and installation cost.In addition, anti-siphon seat is arranged with this body by integral forming of water inlet and eliminates anti-siphon seat shaping separately in background technology further, cost-saving.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the overall three-dimensional structure diagram of the water intaking valve of the utility model first embodiment;
Fig. 2 is the water inlet pipe of the utility model first embodiment and the assembling view of water inlet body;
Fig. 3 is the design of part figure of integrated outer tube and upper body in the utility model first embodiment;
Fig. 4 is the design of part figure of the water inlet pipe of the utility model first embodiment;
Fig. 5 is the water inlet pipe of the utility model second embodiment and the assembling view of water inlet body;
Fig. 6 is the design of part figure of the water inlet pipe of the utility model second embodiment;
Fig. 7 is the design of part figure of integrated upper body and interior pipe in the utility model second embodiment;
Fig. 8 is the design of part figure of the outer tube of the water inlet body of the utility model second embodiment;
Fig. 9 is the water inlet pipe of the utility model the 3rd embodiment and the assembling view of water inlet body;
Figure 10 is the design of part figure of the outer tube of the water inlet body of the utility model the 3rd embodiment;
Figure 11 is the design of part figure of integrated upper body and interior pipe in the utility model the 3rd embodiment; Figure 12 is the design of part figure of the water inlet pipe of the utility model the 3rd embodiment;
Figure 13 is the design of part figure of the buckle of the utility model the 3rd embodiment.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
First embodiment (outer tube of upper body and sleeve pipe is one-body molded, and outer tube is threaded with water inlet pipe and adopts ratchet ratchet spline):
As shown in Figures 1 to 4, the mounting structure of a kind of water intaking valve of the present embodiment, comprise into water body 20, water inlet pipe 10, thread mechanism is provided with between the top of described water inlet pipe 10 and described water inlet body 20, and lockable mechanism is provided with between described water inlet body 20 and described water inlet pipe 10, described water inlet pipe 10 being threaded by described thread mechanism with described water inlet body 20 from bottom to top, and carry out steering locking by described lockable mechanism, the bottom of described water inlet pipe 10 is passed water tank wall (not shown on figure) and is fixedly connected with water tank wall by fastening structures such as screw nuts.
In the present embodiment, described water inlet body 20 comprises body 21 and sleeve pipe, sleeve pipe is formed by interior pipe 23 and outer tube 22 fit, described upper body 21 is one-body molded is arranged at outer tube 22 top of sleeve pipe (certainly, upper body 21 also can be fixed as one by modes such as clampings with the top of outer tube 22), and also one-body moldedly between outer tube 22 top and upper body 21 be provided with anti-siphon seat 24, interior pipe 23 is independent shaping, in the present embodiment, pipe 23 top has the fitting face 231 extended radially outwardly, when interior pipe 23 is inserted in outer tube 22, this fitting face 231 coordinates with the medial surface of upper body 21 is spacing, described thread mechanism comprises the internal thread 221 being located at described outer tube 22 bottom and the external screw thread 11 being located at described water inlet pipe 10 outer wall, described water inlet pipe 10 inserts described outer tube 22 and seals with described interior pipe 23 and is communicated with, and be threaded with the internal thread 221 of described outer tube 22 bottom by the external screw thread 11 of water inlet pipe 10 outer wall.
Described lockable mechanism comprises is located at described outer tube 22 bottom and ratchet ratchet 25 circumferentially and be located at the spline convex shoulder 12 of described water inlet pipe 10 outer wall, this spline convex shoulder 12 and described ratchet ratchet 25 engagement fit are to carry out limiting steering and axial limiting to described outer tube 22 and described water inlet pipe 10, this lockable mechanism realizes spline by ratchet ratchet mode, structure is simple, reliable in function.
Water intaking valve also comprises and is fastened on cover assembly 30 on body 21 and the movable sealing assembly 40 be installed in body 21, sealing assembly 40 is by coordinating with cover assembly 30 salable or opening the top end opening of interior pipe 23 and then realize water inlet or the water stopping function of water intaking valve, this is the known technology of this area, does not describe in detail here.
During installation, water inlet pipe 10 inserts in outer tube 22 from bottom to top, its top is threaded with outer tube 22 bottom of water inlet body 20, when screw thread is screwed onto the spline convex shoulder 12 of outer tube 22 bottom conflict water inlet pipe 10 outer wall, ratchet ratchet 25 and this spline convex shoulder 12 engagement fit of outer tube 22 bottom carry out limiting steering and axial limiting to described outer tube 22 and described water inlet pipe 10 further, interior pipe 23 is inserted in outer tube 22 from top to bottom and seals grafting with outer tube 22 and coordinates, load onto the parts such as sealing assembly 40 and cover assembly 30 successively again thus realize the assembling of water intaking valve, the bottom of water inlet pipe 10 is fixedly connected with tank bottom wall, water intaking valve is arranged in water tank.
Second embodiment (the interior pipe of upper body and sleeve pipe is one-body molded, and interior pipe is threaded with water inlet pipe and adopts ratchet ratchet spline):
As shown in Fig. 5 to Fig. 8, the main distinction of the present embodiment and aforementioned first embodiment is, upper body 21 described in the present embodiment is one-body molded is arranged at interior pipe 23 top of sleeve pipe (certainly, upper body 21 also can be fixed as one by modes such as clampings with the top of interior pipe 23), the one-body molded top being arranged on outer tube 22 of anti-siphon seat 24 ', described upper body 21 and outer tube 22 are circumferential spacingly to be coordinated, positive stop lug boss or limited impression (adopting limited impression 27 in the present embodiment) is provided with particular by described outer tube 22 top, the correspondence position of described upper body 21 is provided with the spacing limited impression that coordinate circumferential with outer tube 22 or positive stop lug boss (adopting positive stop lug boss 26 in the present embodiment).And, in the present embodiment, described thread mechanism comprises the external screw thread 232 being located at described interior pipe 23 and the internal thread 11 ' being located at described water inlet pipe 10, and described water inlet pipe 10 stretches into the gap between described outer tube 22 with interior pipe 23 and is threaded with described interior pipe 23.
During installation, first interior pipe 23 is inserted in outer tube 22, outer tube 22 top and upper body 21 is made to carry out circumferential spacingly to coordinate by limited impression 27 and positive stop lug boss 26, water inlet pipe 10 inserts the gap between outer tube 22 with interior pipe 23 from bottom to top and is threaded with interior pipe 23 again, when screw thread is screwed onto spline convex shoulder 12 position of outer tube 22 bottom conflict water inlet pipe 10 outer wall, the ratchet ratchet 25 of outer tube 22 bottom carries out limiting steering and axial limiting to described outer tube 22 and described water inlet pipe 10 further with spline convex shoulder 12 engagement fit of water inlet pipe 10 outer wall, thus realize the assembling of water intaking valve, the bottom of water inlet pipe 10 is fixedly connected with tank bottom wall, water intaking valve is arranged in water tank.
3rd embodiment (the interior pipe of upper body and sleeve pipe is one-body molded, and interior pipe is threaded with water inlet pipe and adopts buckle spline):
As shown in Fig. 9 to Figure 13, the main distinction of the present embodiment and aforementioned second embodiment is, upper body 21 and outer tube 22 described in the present embodiment are for snap-fit engagement and lockable mechanism is buckle structure.Specifically go up body 21 with outer tube 22 by being provided with fixture block or draw-in groove (adopting draw-in groove 27 ' in the present embodiment) on described outer tube 22 top, the correspondence position of described upper body 21 is provided with and the draw-in groove of outer tube 22 snap-fit engagement or fixture block (adopting fixture block 26 ' in the present embodiment).
As shown in figure 13, in the present embodiment, described lockable mechanism specifically comprises a buckle 13 ', described buckle 13 ' is provided with Access Division 131 ' and limiting section 132 ', and described water inlet pipe 10 outer wall is provided with the convex tendon 12 ' with described Access Division 131 ' snap-fit engagement, and described outer tube 22 bottom is provided with the spacing spline groove 25 ' that coordinate circumferential with described limiting section 132 ', and described limiting section is to described outer tube axial limiting, this lockable mechanism realizes spline by snap, and structure is simple, reliable in function.Understandable, lockable mechanism in the present embodiment also can adopt embodiment 1 and the ratchet ratchet in embodiment 2 to realize rotation stopping function, same, embodiment 1 also can adopt the buckle structure in the present embodiment to realize rotation stopping function with the lockable mechanism in embodiment 2, this structure is simple replacement, repeats no more here.
During installation, first interior pipe 23 is inserted in outer tube 22, outer tube 22 top and upper body 21 is made to carry out snap-fit engagement by draw-in groove 27 ' and fixture block 26 ', water inlet pipe 10 inserts the gap between outer tube 22 with interior pipe 23 from bottom to top and is threaded with interior pipe 23 again, the spline groove 25 ' being screwed into outer tube 22 bottom during predeterminated position and the limiting section 132 ' on buckle 13 ' are circumferential spacingly to be coordinated, convex tendon 12 ' and the Access Division 131 ' snap-fit engagement on buckle 13 ' of water inlet pipe 10 outer wall, thus realize the assembling of water intaking valve, the bottom of water inlet pipe 10 is fixedly connected with tank bottom wall, water intaking valve is arranged in water tank.
It should be noted that, lockable mechanism of the present utility model is not limited to disclosed in above-described embodiment, by content disclosed in this manual, those skilled in the art are easy to expect that other equivalent lockable mechanisms are for the steering locking between water inlet pipe and water inlet body, differ here one to illustrate.
In addition, the utility model additionally provides a kind of water intaking valve, and as shown in Figure 1, it comprises the mounting structure of the water intaking valve described in above-mentioned any one, does not repeat at this.
Above-mentioned explanation illustrate and describes preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.
Claims (10)
1. the mounting structure of a water intaking valve, comprise into water body, water inlet pipe, it is characterized in that, thread mechanism is provided with between the top of described water inlet pipe and described water inlet body, and lockable mechanism is provided with between described water inlet body and described water inlet pipe, described water inlet pipe being threaded by described thread mechanism with described water inlet body from bottom to top, and carry out steering locking by described lockable mechanism, the bottom of described water inlet pipe is fixedly connected with water tank wall.
2. the mounting structure of a kind of water intaking valve according to claim 1, is characterized in that: the sleeve pipe that described water inlet body comprises body and formed by inner and outer tubes fit, the one-body molded or snap-fit engagement of the interior pipe of described upper body and sleeve pipe; Or, the one-body molded or snap-fit engagement of the outer tube of described upper body and sleeve pipe.
3. the mounting structure of a kind of water intaking valve according to claim 2, it is characterized in that: described upper body by integral forming is arranged at the outer tube top of sleeve pipe, described thread mechanism comprises the internal thread being located at described outer tube bottom and the external screw thread being located at described water inlet pipe outer wall, described water inlet pipe inserts described outer tube and is communicated with the described interior seal of tube, and is threaded with the internal thread of described outer tube bottom by the external screw thread of water inlet pipe outer wall.
4. the mounting structure of a kind of water intaking valve according to claim 2, it is characterized in that: described upper body by integral forming is arranged at the interior pipe top of sleeve pipe and coordinates or snap-fit engagement with the outer tube circumference of sleeve pipe is spacing, described thread mechanism comprises the external screw thread being located at described interior pipe and the internal thread being located at described water inlet pipe, and described water inlet pipe stretches into the gap between described outer tube with interior pipe and is connected with described Internal Pipe Thread.
5. the mounting structure of a kind of water intaking valve according to claim 4, is characterized in that: described outer tube top is provided with positive stop lug boss or limited impression, and the correspondence position of described upper body is provided with the limited impression that coordinate spacing with outer tube circumference or positive stop lug boss.
6. the mounting structure of a kind of water intaking valve according to claim 4, is characterized in that: described outer tube top is provided with fixture block or draw-in groove, and the correspondence position of described upper body is provided with and the draw-in groove of outer tube snap-fit engagement or fixture block.
7. the mounting structure of a kind of water intaking valve according to Claims 2 or 3 or 4 or 5 or 6, it is characterized in that: described lockable mechanism comprises is located at described outer tube bottom and ratchet ratchet circumferentially and be located at the spline convex shoulder of described water inlet pipe outer wall, and this spline convex shoulder coordinates to carry out limiting steering and axial limiting to described outer tube and described water inlet pipe with described ratchet ratchet engagement.
8. the mounting structure of a kind of water intaking valve according to Claims 2 or 3 or 4 or 5 or 6, it is characterized in that: described lockable mechanism comprises a buckle, described buckle is provided with Access Division and limiting section, described water inlet pipe outer wall is provided with the convex tendon with described Access Division snap-fit engagement, described outer tube bottom is provided with and the spacing spline groove coordinated of described limiting section circumference, and described limiting section is to described outer tube axial limiting.
9. the mounting structure of a kind of water intaking valve according to claim 1 or 2 or 3 or 4 or 5 or 6, is characterized in that: described water inlet body is also provided with anti-siphon seat, and this anti-siphon seat is arranged with this body by integral forming of water inlet.
10. a water intaking valve, is characterized in that, it comprises the mounting structure of the water intaking valve described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886006.3U CN205077574U (en) | 2015-11-09 | 2015-11-09 | Water intaking valve and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886006.3U CN205077574U (en) | 2015-11-09 | 2015-11-09 | Water intaking valve and mounting structure thereof |
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| Publication Number | Publication Date |
|---|---|
| CN205077574U true CN205077574U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886006.3U Active CN205077574U (en) | 2015-11-09 | 2015-11-09 | Water intaking valve and mounting structure thereof |
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| CN (1) | CN205077574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445313A (en) * | 2017-09-25 | 2017-12-08 | 南京福碧源环境技术有限公司 | A kind of water softening device integrated waterway device for integrating overflow and blowdown |
| GB2589546A (en) * | 2019-09-16 | 2021-06-09 | Dudley Thomas Ltd | Inlet valve assembly |
-
2015
- 2015-11-09 CN CN201520886006.3U patent/CN205077574U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445313A (en) * | 2017-09-25 | 2017-12-08 | 南京福碧源环境技术有限公司 | A kind of water softening device integrated waterway device for integrating overflow and blowdown |
| CN107445313B (en) * | 2017-09-25 | 2023-04-14 | 南京福碧源环境技术有限公司 | Water softener integrated waterway device integrating overflow and pollution discharge |
| GB2589546A (en) * | 2019-09-16 | 2021-06-09 | Dudley Thomas Ltd | Inlet valve assembly |
| GB2589546B (en) * | 2019-09-16 | 2023-11-01 | Dudley Thomas Ltd | Inlet valve assembly |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |