CN216041517U - External automatic water supply controller - Google Patents
External automatic water supply controller Download PDFInfo
- Publication number
- CN216041517U CN216041517U CN202122341281.5U CN202122341281U CN216041517U CN 216041517 U CN216041517 U CN 216041517U CN 202122341281 U CN202122341281 U CN 202122341281U CN 216041517 U CN216041517 U CN 216041517U
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- valve body
- sensor
- water
- water supply
- automatic water
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Abstract
The utility model discloses an external automatic water supply controller which comprises a shell, a water inlet, a water outlet, a valve body for preventing water flow from flowing back and a control device for supplying water, wherein a cavity is formed in the shell, the valve body is arranged in the cavity, the water inlet is formed in the lower end of the shell, and the water outlet is formed in the upper end of the shell. The automatic and safe water feeding control device can realize automatic and safe water feeding control through the microswitch sensor, the liquid level induction sensor, the temperature sensor and the metal induction sensor, the spring is used for buffering and protecting a floating ball in the valve body, and the positioning pin is used for positioning the valve body so as to prevent the valve body from moving, thereby realizing the stable work of the valve body.
Description
Technical Field
The utility model relates to the technical field of water feeding control, in particular to an external automatic water feeding controller.
Background
Along with the advance of urbanization process, the floors of urban housing are higher and higher, the water cut-off phenomenon is more and more common, the water pressure is often insufficient, each household must be equipped with a corresponding water tower, the water supply of the water tower needs a booster pump, many water pumps on the market do not have a control function, manual operation is needed, a motor which is not turned on is easy to burn, and the water cut-off is caused for a few days.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an external automatic water feeding controller which can realize automatic and safe water feeding control.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides an automatic water controller of going up of circumscribed, includes casing, water inlet, delivery port, is used for preventing rivers backward flow the valve body, is used for the controlling means who goes up water, the inside cavity that is provided with of casing, the valve body sets up in the cavity, the casing lower extreme is provided with the water inlet, the casing upper end is provided with the delivery port.
Further, controlling means is including control mainboard, microsensor, liquid level inductive sensor, temperature sensor, metal inductive sensor, microsensor and control mainboard electric connection, liquid level inductive sensor and control mainboard electric connection, temperature sensor and control mainboard electric connection, metal inductive sensor and control mainboard electric connection.
Further, the lower extreme of valve body is provided with the floater, the lower extreme of valve body still overlaps and is equipped with the spring that is used for protecting the floater, the upper end of valve body is provided with the locating pin that is used for preventing the valve body removal.
Further, the valve body still includes the metal response piece, the metal response piece sets up the right-hand member at the valve body.
Compared with the prior art, the utility model has the advantages that:
1. the automatic and safe water feeding control can be realized through the micro switch sensor, the liquid level induction sensor, the temperature sensor and the metal induction sensor.
2. The spring is used for buffering protection to the floater in the valve body, thereby the locating pin is used for the location of valve body to prevent the valve body removal, has realized the stable work of valve body.
Drawings
Fig. 1 is a front view of an external automatic water supply controller according to the present invention;
fig. 2 is a rear view of an external automatic water supply controller according to the present invention;
FIG. 3 is a right side view of an external automatic water supply controller according to the present invention;
fig. 4 is a sectional view of fig. 3 illustrating an external automatic water supply controller according to the present invention;
fig. 5 is a front view illustrating a valve body of an external automatic water supply controller according to the present invention;
FIG. 6 is a top view illustrating a valve body of an external automatic water supply controller according to the present invention;
the reference numbers in the figures illustrate:
1-shell, 2-water inlet, 3-water outlet, 4-valve body, 5-control device, 6-cavity, 7-control mainboard, 8-micro sensor, 9-liquid level sensor, 10-temperature sensor, 11-metal sensor, 12-floating ball, 13-spring, 14-positioning pin and 15-metal sensing block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-6, an external automatic water supply controller includes a housing 1, a water inlet 2, a water outlet 3, a valve body 4 for preventing water from flowing back, and a control device 5 for supplying water, wherein a cavity 6 is disposed inside the housing 1, the valve body 4 is disposed in the cavity 6, the water inlet 2 is disposed at the lower end of the housing 1, and the water outlet 3 is disposed at the upper end of the housing 1.
The lower end of the valve body 4 is provided with a floating ball 12, the lower end of the valve body 4 is further sleeved with a spring 13 for protecting the floating ball 12, and the upper end of the valve body 4 is provided with a positioning pin 14 for preventing the valve body 4 from moving.
The valve body 4 further comprises a metal induction block 15, and the metal induction block 15 is arranged at the right end of the valve body 4.
The working principle is as follows: the microswitch sensor 8 in the valve body 4 can realize that when the water inlet 2 is supplied with water, the microswitch sensor 8 obtains an opening signal, so that the controller can supply power to the motor to realize water supply after obtaining the opening signal, when the water pressure on the upper side and the lower side is equal, the microswitch sensor 8 obtains a closing signal, so that the controller can cut off the power of the motor after obtaining the opening signal, the liquid level induction sensor 9 is used for analyzing and judging whether the water supply is needed or not when the water inlet 2 is supplied with water, the metal induction sensor 11 is used for inducing the position condition of the metal induction block 15 in the valve body 4 so as to analyze the water supply condition of the controller, the temperature sensor 10 is used for obtaining the temperature condition of the controller to carry out power-off protection on overhigh temperature, the safe work of the controller is realized, the spring 13 is used for buffering protection of the floating ball 12 in the valve body 4, and the positioning pin 14 is used for positioning the valve body 4 so as to prevent the valve body 4 from moving, stable operation of the valve body 4 is achieved.
The microswitch sensor 8, the liquid level inductive sensor 9, the temperature sensor 10 and the metal inductive sensor 11 in the present application are all prior art, and therefore will not be described here.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides an automatic water controller of going up of circumscribed, its characterized in that includes casing (1), water inlet (2), delivery port (3), is used for preventing rivers backward flow valve body (4), is used for the controlling means (5) of water feeding, casing (1) inside is provided with cavity (6), valve body (4) set up in cavity (6), casing (1) lower extreme is provided with water inlet (2), casing (1) upper end is provided with delivery port (3).
2. An external automatic water supply controller according to claim 1, wherein the control device (5) comprises a control main board (7), a micro switch sensor (8), a liquid level sensor (9), a temperature sensor (10) and a metal sensor (11), the micro switch sensor (8) is electrically connected with the control main board (7), the liquid level sensor (9) is electrically connected with the control main board (7), the temperature sensor (10) is electrically connected with the control main board (7), and the metal sensor (11) is electrically connected with the control main board (7).
3. An external automatic water supply controller according to claim 1, characterized in that the lower end of the valve body (4) is provided with a floating ball (12), the lower end of the valve body (4) is also sleeved with a spring (13) for protecting the floating ball (12), and the upper end of the valve body (4) is provided with a positioning pin (14) for preventing the valve body (4) from moving.
4. An external automatic water supply controller according to claim 1 or 3, characterized in that the valve body (4) further comprises a metal sensing block (15), and the metal sensing block (15) is arranged at the right end of the valve body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341281.5U CN216041517U (en) | 2021-09-27 | 2021-09-27 | External automatic water supply controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341281.5U CN216041517U (en) | 2021-09-27 | 2021-09-27 | External automatic water supply controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041517U true CN216041517U (en) | 2022-03-15 |
Family
ID=80546267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122341281.5U Active CN216041517U (en) | 2021-09-27 | 2021-09-27 | External automatic water supply controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041517U (en) |
-
2021
- 2021-09-27 CN CN202122341281.5U patent/CN216041517U/en active Active
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