CN211058396U

CN211058396U - Control box and massage pond

Info

Publication number: CN211058396U
Application number: CN201921453161.0U
Authority: CN
Inventors: 王之岳
Original assignee: Oriental Recreational Products Shanghai Co Ltd
Current assignee: Oriental Recreational Products Shanghai Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-21
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a control box establishes first cavity in, and first cavity is used for holding control components and parts, still is equipped with the air supply system who is used for to the pond air feed in the control box, include: the air extraction part is provided with a shell, an air inlet and an air outlet are arranged on the shell, and the air inlet is communicated with the first cavity; the air extraction part also comprises an air pump arranged in the shell, and when the air pump is started, air in the first cavity can be sucked into the shell through the air inlet; a valve portion having a duct having an air inlet port communicating with the air outlet of the housing and an air supply port for communicating with the water reservoir; when the valve portion is opened, air sucked into the housing may flow along the pipe into the sump body. The utility model discloses can keep operational environment's in the first cavity drying to the life of extension control components and parts. The utility model also provides a massage pond.

Description

Control box and massage pond

Technical Field

The utility model relates to a leisure and recreation equipment technical field especially relates to a control box and massage pond.

Background

In the current urban life, as the life rhythm is fast and the working pressure is higher, more leisure ways are needed to increase the pleasure of life. Compared with the traditional water pool, the massage water pool has the massage and leisure functions, so that people can relax and enjoy life when bathing, and the massage water pool is popular among people.

The massage water pool comprises a water pool body and a control box, wherein an air supply system is arranged in the control box and used for supplying air to the water pool body (including inflating the water pool body and injecting air bubbles into the water pool body). In the control box, a large number of control components (e.g., circuit boards, switches, electrical conduits, etc.) are provided for controlling the operation of the air supply system and other systems (e.g., water circulation system). In the prior art, the control box is easy to damage due to the fact that the internal environment of the control box is relatively humid.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a drying of control box internal environment is kept to an aim at.

Therefore, the utility model discloses an embodiment discloses a control box establishes first cavity in, first cavity is used for holding control components and parts, still be equipped with the air supply system who is used for to pond gas feed in the control box, the air supply system includes: the air extraction part is provided with a shell, an air inlet and an air outlet are arranged on the shell, and the air inlet is communicated with the first cavity; the air pumping part also comprises an air pump arranged in the shell, and when the air pump is started, air in the first cavity can be pumped into the shell through the air inlet; a valve portion having a duct with an air inlet port communicating with the air outlet of the housing and an air supply port for communicating with the water reservoir body; when the valve portion is opened, air drawn into the housing may flow along the conduit into the pool body.

According to another specific embodiment of the utility model, the utility model discloses an embodiment discloses a control box, along the horizontal direction, bleed portion with the adjacent setting of first cavity.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, the air pump sets up for invering, air intlet locates on the roof of casing, the end of bleeding of air pump with air intlet sets up relatively.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, be equipped with bearing portion on the inner wall of casing and be located the shoulder of bearing portion top, the air pump passes through the shoulder with bearing portion fixes in the casing.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, be equipped with the gas pocket on the diapire of first cavity.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, the casing the air outlet is located its diapire, the air outlet of casing with a lateral wall of control box is adjacent to be set up.

According to another embodiment of the present invention, an embodiment of the present invention discloses a control box, wherein the valve portion is located below the housing.

According to another specific embodiment of the utility model, the embodiment of the utility model discloses a control box, which is a control box for a massage water pool; the air supply port at least comprises a first air supply port and a second air supply port, wherein the first air supply port is used for injecting bubbles into the water pool body of the massage water pool, and the second air supply port is used for inflating the water pool body.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, the central line of pipeline with the central line of air pump is located same vertical plane.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a control box, the valve portion is the check valve.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a control box, air inlet department is equipped with air filter equipment.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses a control box, the control box still be equipped with the hydrologic cycle pipeline in the first cavity.

The utility model discloses an embodiment still discloses a massage pond, including the disclosure of arbitrary embodiment of the aforesaid control box.

The utility model discloses embodiment discloses a control box, including first cavity, first cavity is used for holding control components and parts. The control box further comprises an air supply system for supplying air to the pool body. The air pump of the air supply system sucks air from the first chamber, and air is not directly sucked from the outside of the control box as in the prior art, so that circulation and renewal of air in the first chamber can be realized, a dry working environment is formed in the first chamber, and the service life of the control components contained in the first chamber can be prolonged.

Drawings

Fig. 1 is an axial view of a control box according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a control box provided in an embodiment of the present invention;

fig. 3 is a sectional view a-a of fig. 2.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention.

Referring to fig. 1 to 3, the present embodiment provides a control box 100 including an air supply system 1, the air supply system 1 being used to supply air to a pool body (not shown). The control box 100 has a first chamber 2 therein, and the first chamber 2 houses control components (not shown) for controlling the operation of the air supply system 1 and/or other systems (e.g., a water circulation system).

In the present embodiment, the air supply system 1 includes:

and an air extracting portion 11 having a housing 111, the housing 111 being provided with an air inlet 111a and an air outlet 111b, wherein the air inlet 111a communicates with the first chamber 2. The air extracting part 11 further comprises an air pump 112, and the air pump 112 is arranged inside the shell 111. When the air pump 112 is activated, air in the first chamber 2 may be drawn into the housing 111 through the air inlet 111 a.

A valve portion 12 having a duct having an air inlet port 124 and an air supply port 125, the air inlet port 124 communicating with the air outlet 111b of the housing 111, the air supply port 125 for communicating with the sump body. When the valve portion 12 is opened, the air sucked into the housing 111 can flow along the pipe into the sump body.

The present embodiment provides a control box 100, when the air pump 112 is activated, the path of the air is as shown by the arrow direction in fig. 2: a. is drawn from the first chamber 2 to the housing 111 at the air inlet 111 a; b. flows from the air inlet 111a of the housing 111 to the air suction end of the air pump 112; c. after flowing out of the air outlet of the air pump 112, the air flows to the air outlet 111b of the housing 111; d. flows from the air outlet 111b of the housing 111 into the duct of the valve portion 12, and finally, the supply of air to the pool body is achieved.

It can be seen that in this embodiment, when the air pump 112 is activated, the air pump 112 draws air from the first chamber 2, rather than directly from outside the control box 100 as in the prior art. Therefore, when the air pump 112 is operated, the air in the first chamber can be sucked to the outside of the cabinet of the control box 100 through the air supply system 1, so that the circulation and renewal of the air in the first chamber 2 can be realized, and the accumulation of humid air can be avoided. Therefore, the control box provided by the embodiment has a dry working environment in the first chamber, and the service life of the control component contained in the control box can be prolonged.

Referring to fig. 2, an air filter 113 is disposed at the air inlet 111a of the housing 111, and in this embodiment, the air filter 113 is a sponge. However, the present invention is not limited thereto, and in other embodiments, the air supply filtering device may be a filtering membrane or the like as long as it can perform an air filtering function.

In the present embodiment, the evacuation portion 11 is disposed adjacent to the first chamber 2 in the horizontal direction. In other words, in the present embodiment, the first chamber 2 is disposed around the air extracting portion 11, and by this arrangement, not only the air flow path can be shortened and the efficiency of extracting air from the first chamber 2 by the air pump 112 can be improved, but also the volume of the control box can be reduced.

The air pump 112 is a product that can be purchased and/or customized directly, and specifically, the air pump 112 includes a motor and a fan driven by the motor, and an outer casing is provided outside the fan. For the air pump 112, one end of the fan housing has a larger outer diameter, and one end of the motor has a smaller outer diameter. When the motor drives the fan to rotate, the air pump 112 can draw air from one end of the fan to one end of the motor. In conventional design experience, the air pump is upright in the control box, i.e. one end of the fan is located below and one end of the motor is located above.

In the present embodiment, the applicant breaks through the conventional arrangement manner, and sets the installation manner of the air pump 112 in the control box 100 to be inverted, and by this arrangement, the following technical effects are achieved:

(1) the installation structure of the air pump can be simplified, and the volume of the control box is reduced. In conventional designs, the air pump is upright, the fan housing is located below, and a support structure for supporting the weight of the air pump is mounted below the fan housing. Because the outer diameter of the fan housing is larger, the outer diameter of the bearing structure matched with the fan housing is also larger; in addition, because the extraction opening of air pump is located the center of fan, consequently, the corresponding air flue of bearing structure's center needs design, and like this, prior art's air pump mounting structure is comparatively complicated, and the volume is also great. And after inverting the air pump, the motor that the external diameter is less is located the below, bearing structure only need with the external diameter phase-match of motor can, and need not to set up the air flue in bearing structure to can simplify the structure, reduce the volume.

Specifically, in the present embodiment, the mounting structure of the air pump 112 is a shoulder portion 115 and a bearing portion 114 disposed on the inner wall of the housing 111, wherein the bearing portion 114 is disposed below the air pump 112 for supporting the weight of the air pump 112; a shoulder 115 is located above the retainer 114 for providing radial support to the air pump 112. Further, the support portion 114 is a tray provided on the bottom wall of the housing 111, and the shoulder portion 115 is a step provided on the side wall of the housing 111, which can simplify the mounting structure of the air pump 112 to the maximum extent.

(2) The air flow path is optimized. Since the air pump 112 is inverted and the pumping port of the air pump 112 faces upward, the pumping port of the air pump 112 can be conveniently communicated with the first chamber 2. Specifically, in this embodiment, the air inlet 111a is formed on the top wall of the casing 111, and the air exhaust end of the air pump 112 is disposed opposite to the air inlet 111a, so that the air exhaust port of the air pump 112 can be communicated with the first chamber 2. Further, an air hole 21 is formed in the bottom wall of the first chamber 2, and air outside the control box 100 flows into the first chamber 2 through the air hole 21, so that the airflow direction of the first chamber 2 is as shown by the arrow direction in fig. 2. By providing the air hole 21 of the control box 100 on the bottom wall of the first chamber 2, not only dead corners of air flow in the first chamber 2 can be avoided, but also the integrity of the appearance of the control box 100 can be maintained.

Further, in the present embodiment, the air outlet 111b of the housing 111 is located on the bottom wall thereof, the valve portion 12 is located below the housing 111, and the air inlet port 124 of the valve portion 12 is butted against the air outlet 111b of the housing 111. In this embodiment, the air exhaust portion 11 and the valve portion 12 are arranged in the up-down direction, and the valve portion 12 is located below the air exhaust portion 11, so that the control box is compact in structure. Further, the air outlet 111b of the housing 111 is disposed adjacent to one side wall of the control box 100, which can further simplify the structure of the control box 100.

In this embodiment, the pool is a massage pool, and the air supply system 1 of the control box 100 is used for supplying air to the pool body of the massage pool. Specifically, the air supply system 1 may inflate the pool body, or inject air bubbles into the pool body to provide massage water. Accordingly, the air supply ports 125 include at least a first air supply port 125a for injecting air bubbles into the body of the massage water tank and a second air supply port 125b for inflating the body of the water tank.

Specifically, the valve portion 12 includes a first duct 121, a second duct 122 and a third duct 123, wherein the air inlet port 124 is disposed on the first duct 121, the first air supply port 125a is disposed on the second duct 122, and the second air supply port 125b is disposed on the third duct 123. To further reduce the volume of the control box 100, in the present embodiment, the center lines of the pipes (including the center line of the first pipe 121, the center line of the second pipe 122, and the center line of the third pipe 123) are located in the same vertical plane as the center line of the air pump 112. Alternatively, the center line of the first duct 121 extends in the vertical direction, and the center lines of the second duct 122 and the third duct 123 extend in the horizontal direction, respectively.

In this embodiment, the valve body is a one-way valve, which can ensure that the air in the first pipeline 121, the second pipeline 122 and the third pipeline 123 flows in one direction, and prevent the water in the water tank body from flowing back to the air supply system 1.

Further, a water circulation pipeline is further arranged in the first chamber 2 of the control box 100, and a heating device is arranged on the path of the water circulation pipeline and can heat water in the pool body. Specifically, the water circulation pipeline comprises an inlet and an outlet which are connected with the water tank body, and water in the water tank body flows to the water circulation pipeline from the inlet, is heated by the heating device and then flows back to the water tank body from the outlet, so that the water in the water tank body is kept at a proper temperature.

In the present embodiment, since the air pump 112 can suck the air in the first chamber 2, the air in the first chamber 2 can be kept dry even if the water circulation line is provided in the first chamber 2.

The embodiment of the utility model also provides a massage pool, which comprises a pool body; and the control box 100 provided by any one of the above embodiments. The air supply port 125 of the air supply system 1 of the control box 100 is connected to the water reservoir body. When the air pump 112 of the air supply system 1 is turned on, air may be inflated into the water reservoir body and/or air bubbles may be injected into the water reservoir body.

To sum up, the above embodiments provided by the present invention are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a control box establishes first cavity in, first cavity is used for holding control components and parts, its characterized in that, still be equipped with the air supply system who is used for to pond gas feed in the control box, the air supply system includes:

the air extraction part is provided with a shell, an air inlet and an air outlet are arranged on the shell, and the air inlet is communicated with the first cavity; the air pumping part also comprises an air pump arranged in the shell, and when the air pump is started, air in the first cavity can be pumped into the shell through the air inlet;

a valve portion having a duct with an air inlet port communicating with the air outlet of the housing and an air supply port for communicating with the water reservoir body; when the valve portion is opened, air drawn into the housing may flow along the conduit into the pool body.

2. The control box of claim 1, wherein the suction portion is disposed adjacent to the first chamber in a horizontal direction.

3. The control box of claim 1, wherein the air pump is disposed upside down, the air inlet is disposed on the top wall of the housing, and the air suction end of the air pump is disposed opposite to the air inlet.

4. The control box of claim 3, wherein a support part and a shoulder part located above the support part are arranged on the inner wall of the housing, and the air pump is fixed in the housing through the shoulder part and the support part.

5. The control box of claim 3, wherein the bottom wall of the first chamber is provided with an air hole.

6. The control box of claim 3, wherein the air outlet of the housing is located on a bottom wall thereof, the air outlet of the housing being disposed adjacent to a side wall of the control box.

7. The control box of claim 6, wherein the valve portion is located below the housing.

8. The control box of claim 1, wherein the control box is a control box for a massage sink;

the air supply port at least comprises a first air supply port and a second air supply port, wherein the first air supply port is used for injecting bubbles into the water pool body of the massage water pool, and the second air supply port is used for inflating the water pool body.

9. The control box of claim 8, wherein a centerline of the duct and a centerline of the air pump are located in a same vertical plane.

10. The control box of claim 8, wherein the valve portion is a one-way valve.

11. The control box of claim 1, wherein an air filtering device is provided at the air inlet.

12. The control box of claim 1, wherein a water circulation line is further provided in the first chamber of the control box.

13. A massage pool, characterized in that, comprises the control box of any claim 1-12.