CN202732280U - Waterproof structure of air pump system of pool - Google Patents
Waterproof structure of air pump system of pool Download PDFInfo
- Publication number
- CN202732280U CN202732280U CN 201220391931 CN201220391931U CN202732280U CN 202732280 U CN202732280 U CN 202732280U CN 201220391931 CN201220391931 CN 201220391931 CN 201220391931 U CN201220391931 U CN 201220391931U CN 202732280 U CN202732280 U CN 202732280U
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- Prior art keywords
- valve
- waterproof
- gas
- air pump
- waterproof valve
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- Withdrawn - After Issue
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Abstract
The utility model discloses a waterproof structure of an air pump system of a pool. The structure comprises an air source, a three-way valve body, a first waterproof valve, a second waterproof valve, a drainage valve, an air outlet pipe and an air source cover, wherein the first waterproof valve, the second waterproof valve and the drainage valve are respectively and fixedly connected with three end openings of the three-way valve body in a sealing mode, the three-way valve body is fixedly connected with the air source through the air source cover in a sealing mode, the second waterproof valve is communicated with the air source, the first waterproof valve is communicated with the air outlet pipe, the level height of the drainage valve is lower than that of the second waterproof valve, and the level height of the first waterproof valve is no less than that of the drainage valve. The waterproof structure has the advantages of being simple and compact in structure, attractive, easy to operate, and safe and reliable in waterproof capacity and the like.
Description
Technical field
The utility model relates to a kind of water-tight device, specifically relates to a kind of pond air pump systematic waterproofing structure, is applicable to family's amusement and recreation with massaging pool or pond.
Background technique
Family's amusement and recreation are with massaging pool or bathing pool, this case is referred to as the pond, have the purposes such as bathing, amusement and recreation and hydrotherapy because of it, obtained the general recognition and acceptance in market, this massaging pool or pond, generally all be provided with the air pump system, but if the encapsulation process of air pump system is bad, aqueous reflux is to motor or the wiring position of air pump, just may produce electric leakage, and then cause casualty accident.
Application number is that 200920213307.4 patent documentation discloses a kind of tracheae of crossing, its principle is to make the top of bend pipe exceed the height in pond, even so failure of check valve in pond, because there is water-head, the backflow of water can not be by the top of bend pipe, and then arrives motor and the wiring position of air pump.Although this method has solved the problem of air pump water inlet electric leakage, cross the height of the necessary high water outlet pool of tracheae, size is very large, affects the overall appearance of product.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of pond air pump systematic waterproofing structure, have simple and compact for structure, overall appearance, easy to implement, the safer multiple advantage such as reliable of waterproof ability.
The technical solution of the utility model is achieved in that
A kind of pond air pump systematic waterproofing structure, comprise source of the gas, three way valve, the first waterproof valve, the second waterproof valve, drain valve, steam outlet pipe and source of the gas lid, described the first waterproof valve, the second waterproof valve and drain valve are sealedly and fixedly connected with three end openings of described three way valve respectively, described three way valve is sealedly and fixedly connected with described source of the gas by described source of the gas lid, described the second waterproof valve is communicated with described source of the gas, described the first waterproof valve is communicated with described steam outlet pipe, the level height of described drain valve is lower than the level height of described the second waterproof valve, and the level height of described the first waterproof valve is not less than the level height of described drain valve.
As further improvement of the utility model, described the first waterproof valve and described the second waterproof valve are respectively one-way valve.
As further improvement of the utility model, described source of the gas, the second waterproof valve and drain valve vertically arrange successively, the first waterproof valve and described steam outlet pipe are horizontally disposed with successively, the connection line of described source of the gas, the second waterproof valve and drain valve and described the first waterproof valve and described steam outlet pipe to be communicated with line mutually vertical.
As further improvement of the utility model, the level height of described the first waterproof valve is higher than the level height of described drain valve.
The beneficial effects of the utility model are: by the appropriate design of twice waterproof valve with drain valve, than traditional air pump system, the utility model possesses safer reliable waterproof ability, and the motor water inlet of having stopped the air pump system causes the potential safety hazard of leaking electricity; Overall structure is more simple compact simultaneously, and overall appearance is easy to implement.
Description of drawings
Fig. 1 is the utility model cross-sectional view (off working state was when the first waterproof valve lost efficacy);
Fig. 2 is the utility model cross-sectional view (during normal working).
By reference to the accompanying drawings, make the following instructions:
1---source of the gas 2---three way valve
3---first waterproof valves 4---the second waterproof valve
5---drain valve 6---steam outlet pipe
7---the source of the gas lid
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, but is not restricted to these embodiments, the utility model is contained any in substituting of making of its marrow, modification, equivalent method and scheme.
As depicted in figs. 1 and 2, a kind of pond air pump systematic waterproofing structure, comprise source of the gas 1, three way valve 2, the first waterproof valve 3, the second waterproof valve 4, drain valve 5, steam outlet pipe 6 and source of the gas lid 7, described the first waterproof valve, the second waterproof valve and drain valve are sealedly and fixedly connected with three end openings of described three way valve respectively, described three way valve is sealedly and fixedly connected with described source of the gas by described source of the gas lid, be specially described the first waterproof valve and comprise the first valve seals, the first valve core seal ring, the first spool and the first spring, described the first valve core seal ring is enclosed within on the groove of described the first spool, described the first spring housing is on the cylinder of described the first spool, described the first valve seals is packed in the groove of described three way valve, described the second waterproof valve comprises the second valve core seal ring, the second spool, the second spring, second valve body sealing ring and the second valve body, described the second valve core seal ring is enclosed within on the groove of described the second spool, described the second spring housing is on the cylinder of the second spool, described second valve body sealing ring is packed in the groove of described source of the gas lid, described drain valve comprises the drain valve seal ring, the sluicing spool, drain valve spring and sluicing valve gap, wherein, described drain valve seal ring is enclosed within on the groove of described sluicing spool, described drain valve spring housing is on the cylinder of described sluicing spool, with screw described sluicing spool being locked at described drain valve covers, described sluicing valve gap screws on described three way valve by internal thread, described three way valve covers at described source of the gas by screw locking, and described source of the gas covers by screw locking on source of the gas; Described the second waterproof valve is communicated with described source of the gas, described the first waterproof valve is communicated with described steam outlet pipe, described steam outlet pipe by screw locking on described three way valve, the level height of described drain valve is lower than the level height of described the second waterproof valve, and the level height of described the first waterproof valve is not less than the level height of described drain valve.
Preferably, described the first waterproof valve and described the second waterproof valve are respectively one-way valve.
Preferably, described source of the gas, the second waterproof valve and drain valve vertically arrange successively, the first waterproof valve and described steam outlet pipe are horizontally disposed with successively, the connection line of described source of the gas, the second waterproof valve and drain valve and described the first waterproof valve and described steam outlet pipe to be communicated with line mutually vertical, like this, make overall structure more simple compact, overall appearance, easy to implement.
Preferably, the level height of described the first waterproof valve is higher than the level height of described drain valve, and the water that extremely is conducive to reflux releases.
Like this, by the appropriate design of twice waterproof valve with drain valve, than traditional air pump system, the utility model possesses safer reliable waterproof ability, and the motor water inlet of having stopped the air pump system causes the potential safety hazard of leaking electricity; Overall structure is more simple compact simultaneously, and overall appearance is easy to implement.
The working principle of the waterproof construction of the utility model pond air pump system is as follows:
As shown in Figure 1, the direction of arrow is the recirculation water direction among the figure, and when being in off working state, the first waterproof valve and the second waterproof valve are in closed condition under the effect of spring, the water that prevents the pond refluxes, if the first waterproof valve lost efficacy, the water of backflow enters cavity, can automatically be expelled to ground from the drain valve that is communicated with cavity, at this moment, the second waterproof valve is closed condition, thereby prevents the motor of current direction air pump, and the motor water inlet of effectively taking precautions against the air pump system causes the potential safety hazard of leaking electricity.
As shown in Figure 2, the direction of arrow is airflow direction among the figure, when being in normal working, the air pump source of the gas produces high-pressure air, back down the second waterproof valve, by the cavity between the second waterproof valve and the drain valve, back down again the first waterproof valve, be expelled in the water with the some pores that are communicated with steam outlet pipe and pond by steam outlet pipe at last, the impact current of formation play massage effect to human body.
Claims (4)
1. pond air pump systematic waterproofing structure, it is characterized in that: comprise source of the gas (1), three way valve (2), the first waterproof valve (3), the second waterproof valve (4), drain valve (5), steam outlet pipe (6) and source of the gas lid (7), described the first waterproof valve, the second waterproof valve and drain valve are sealedly and fixedly connected with three end openings of described three way valve respectively, described three way valve is sealedly and fixedly connected with described source of the gas by described source of the gas lid, described the second waterproof valve is communicated with described source of the gas, described the first waterproof valve is communicated with described steam outlet pipe, the level height of described drain valve is lower than the level height of described the second waterproof valve, and the level height of described the first waterproof valve is not less than the level height of described drain valve.
2. pond according to claim 1 air pump systematic waterproofing structure, it is characterized in that: described the first waterproof valve and described the second waterproof valve are respectively one-way valve.
3. pond according to claim 1 air pump systematic waterproofing structure, it is characterized in that: described source of the gas, the second waterproof valve and drain valve vertically arrange successively, the first waterproof valve and described steam outlet pipe are horizontally disposed with successively, the connection line of described source of the gas, the second waterproof valve and drain valve and described the first waterproof valve and described steam outlet pipe to be communicated with line mutually vertical.
4. according to claim 1 to 3 each described pond air pump systematic waterproofing structures, it is characterized in that: the level height of described the first waterproof valve is higher than the level height of described drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391931 CN202732280U (en) | 2012-08-09 | 2012-08-09 | Waterproof structure of air pump system of pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391931 CN202732280U (en) | 2012-08-09 | 2012-08-09 | Waterproof structure of air pump system of pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202732280U true CN202732280U (en) | 2013-02-13 |
Family
ID=47657985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220391931 Withdrawn - After Issue CN202732280U (en) | 2012-08-09 | 2012-08-09 | Waterproof structure of air pump system of pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202732280U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573582A (en) * | 2012-08-09 | 2014-02-12 | 昆山联华印务有限公司 | Waterproof structure for air pump system of water pond |
| US10815686B2 (en) | 2013-07-18 | 2020-10-27 | Intex Marketing Ltd. | Inflatable spa |
| EP3572600B1 (en) | 2013-12-05 | 2022-05-04 | Intex Recreation Corp. | Inflatable pool |
-
2012
- 2012-08-09 CN CN 201220391931 patent/CN202732280U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573582A (en) * | 2012-08-09 | 2014-02-12 | 昆山联华印务有限公司 | Waterproof structure for air pump system of water pond |
| CN103573582B (en) * | 2012-08-09 | 2015-12-23 | 昆山联华精密机械制造有限公司 | Waterproof structure for air pump system of water pond |
| US10815686B2 (en) | 2013-07-18 | 2020-10-27 | Intex Marketing Ltd. | Inflatable spa |
| US11421434B2 (en) | 2013-07-18 | 2022-08-23 | Intex Marketing Ltd. | Inflatable spa |
| EP3572600B1 (en) | 2013-12-05 | 2022-05-04 | Intex Recreation Corp. | Inflatable pool |
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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: 20130213 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |