CN218787629U

CN218787629U - Wireless controller

Info

Publication number: CN218787629U
Application number: CN202223308727.5U
Authority: CN
Inventors: 赵立新; 陈玉丹; 柳松; 姚广佳; 余国澳
Original assignee: Hefei Changhong Meiling Life Electric Appliance Co ltd
Current assignee: Hefei Changhong Meiling Life Electric Appliance Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-04
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a wireless controller relates to water heater control technical field. The utility model discloses a casing, casing include procapsid and back casing, and the procapsid forms a cavity with the cooperation of back casing, and fixed mounting has a control panel in the cavity, is provided with the plug that is used for the emission module of being connected with external equipment and is used for external power supply on the control panel, and the plug runs through the back casing, and the outer wall fixedly connected with of procapsid is used for surveing the display screen of external equipment state data. The utility model discloses a set up wireless transmitting module on the control panel and with water heater signal connection to with control panel and display screen electric connection, accomplish the operation to external equipment through operating the display screen. In the operation process, the working time of a water pump of the water heater is controlled by an instruction sent by the wireless controller, so that the quantitative heating of hot water is realized, the hot water stops heating when just flowing through the one-way valve, the water temperature in the cold water pipe is far lower than that of the hot water pipe, the hot water pipe is heated when water flows out, and the cold water pipe is cooled when water flows out.

Description

Wireless controller

Technical Field

The utility model belongs to the technical field of the water heater control, especially, relate to a wireless controller.

Background

The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles; the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like according to different principles.

The existing gas water heater is generally installed at a position close to gas, such as a kitchen, a living balcony and the like, a spray head or a water faucet using hot water is generally installed in a toilet, a pipeline needs to be connected from an outlet of the water heater to the spray head, and when the toilet is far away from the kitchen, the length of the pipeline needs to be lengthened. Because the water is stored in the pipeline after the water tap is turned off, the water can directly flow out of the spray head due to the fact that the pipeline can not be heated when being used next time, cold water flows out at the beginning, the water can not be used, and waste of water resources is caused; and the longer the pipeline, the more cold water flows out, and the more water resource waste is caused.

The household zero-cold water system can be realized by installing a hot water circulating device and a zero-cold water heater, is moderate in price and good in economical efficiency, but is common in hot water comfort and easy to overtemperature after circulation. When the water return pipe is not arranged, the phenomenon that the cold water pipe is also hot water is easily caused. Zero cold water heater that possesses wireless control in market controls through wiFi cooperation cell-phone APP. The operation mode is that the water heater is operated outside a bathroom, the working state of the water heater cannot be monitored in real time, and the temperature cannot be adjusted at any time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless controller, through set up wireless transmitting module on the control panel and with water heater signal connection to with control panel and display screen electric connection, accomplish the operation to external equipment through operating the display screen, solve the inconvenient problem of hot water circulating system operation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a wireless controller, which comprises a housin, the casing includes procapsid and back casing, the procapsid forms a cavity with the cooperation of back casing, fixed mounting has a control panel in the cavity, be provided with on the control panel and be used for the emission module be connected with external equipment and be used for external power source's plug, the plug runs through the back casing, the outer wall fixedly connected with of procapsid is used for surveing the display screen of external equipment state data.

As a prior technical scheme of the utility model, one has been seted up to the outside of procapsid and has been put the thing groove, the display screen embedding is putting the thing inslot.

As the utility model discloses a prior art scheme, emission module sets up the one side that is close to the display screen at the control panel, emission module and external equipment signal connection make things convenient for wireless communication between control panel and the external equipment, have better adaptability.

As a preferred technical scheme of the utility model, control panel and emission module electric connection conveniently pass through control panel operation emission module.

As a prior art scheme of the utility model, control panel and display screen electric connection conveniently pass through display screen operation control panel.

As a prior art scheme, the plug sets up the one side that is close to the back casing at the control panel, the plug via hole has been seted up on the back casing, the plug passes through the plug via hole and runs through the back casing, can insert the plug in convenient position, promotes the suitability.

As a preferred technical scheme of the utility model, be equipped with the operation button on the display screen.

The utility model discloses following beneficial effect has:

the utility model discloses a set up wireless transmitting module and with water heater signal connection on the control panel to with control panel and display screen electric connection, accomplish the operation to external equipment through the operation display screen. In the operation process, the working time of a water pump of the water heater is controlled by an instruction sent by the wireless controller, so that the quantitative heating of hot water is realized, the hot water stops heating when just flowing through the one-way valve, the water temperature in the cold water pipe is far lower than that of the hot water pipe, the hot water pipe is heated when water is discharged, and the cold water pipe is cooled when water is discharged.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of an overall structure of a wireless controller according to the present invention;

fig. 2 is an overall structure diagram of the wireless controller of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a front shell, 11 storage grooves, 2 rear shell, 21 plug through holes, 3 control boards, 31 emission modules, 32 plugs and 4 display screens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1-2, the utility model relates to a wireless controller, which comprises a housin, the casing includes procapsid 1 and back casing 2, procapsid 1 forms a cavity with the cooperation of back casing 2, fixed mounting has a control panel 3 in the cavity, be provided with on the control panel 3 and be used for the emission module 31 be connected with external equipment and be used for external power source's plug 32, plug 32 runs through back casing 2, the outer wall fixedly connected with of procapsid 1 is used for observing external equipment state data's display screen 4, a thing groove 11 has been seted up to the outside of procapsid 1, display screen 4 is installed on procapsid 1 through putting thing groove 11 embedding.

Be provided with emission module 31 and plug 32 on the control panel 3, emission module 31 sets up the one side that is close to display screen 4 at control panel 3, is equipped with receiving module on the outside water heater, and the wireless communication between the two is convenient for to emission module 31 and the receiving module signal connection on the water heater. In addition, control panel 3 and emission module 31 electric connection,

control panel

3 and 4 electric connection of display screen, each item parameter of the water heater that control panel 3 is connected just can directly be learnt through observing display screen 4. The display screen 4 is provided with operation keys for controlling the water heater, the operation keys comprise a power key for controlling a power switch, an adjusting key for adjusting temperature or time, a cruise key and an appointment key for controlling the external equipment to start circulation and a timing key for setting circulation time, and the water heater can be directly operated through the keys on the display screen.

Still be provided with plug 32 on the control panel 3, plug 32 sets up the one side that is close to back casing 2 at control panel 3, has seted up plug via hole 21 on the back casing 2, and plug 32 runs through back casing 2 through plug via hole 21, can supply power to whole controller through pegging graft plug 32 in the socket, and the mounted position of whole controller does not do the requirement, and this has had better adaptability.

In the specific operation process, the first step: standby detection, when the starting condition is reached, sending an instruction to the water heater to start the water pump; the second step: the water heater detects the temperature T of water, feeds the value back to the wireless controller, the wireless controller compares the value T with a set value Ts, and timing T is started when T is larger than or equal to Ts; the third step: and comparing the values of t and ts, and stopping the water pump when t is more than or equal to ts.

Wherein: t: real-time water temperature detected by a water heater temperature sensor; ts: the water outlet temperature set by the user of the wireless controller; t: timing, which specifically means the time from the water temperature reaching the set outlet water temperature Ts to the stop of the water pump; ts: the operating time set by the wireless controller user.

Through the instruction that wireless controller sent, the hot-water quantitative heating is realized to the operating time of control water heater water pump for hot water stops to heat when just flowing through the check valve, guarantees that the temperature in the cold water pipe is far below the hot-water line, and the hot-water line goes out water and is hot promptly, and the cold water line goes out water and is cold promptly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wireless controller, characterized by: the device comprises a shell, wherein the shell comprises a front shell (1) and a rear shell (2), the front shell (1) and the rear shell (2) are matched to form a cavity, and a control board (3) is fixedly arranged in the cavity;

be provided with on control panel (3) and be used for emission module (31) be connected with external equipment and plug (32) that are used for external power supply, back casing (2) is run through in plug (32), the outer wall fixedly connected with of procapsid (1) is used for observing display screen (4) of external equipment state data.

2. A wireless controller according to claim 1, wherein: an article holding groove (11) is formed in the outer portion of the front shell (1), and the display screen (4) is embedded into the article holding groove (11).

3. A wireless controller according to claim 1, wherein: the transmitting module (31) is arranged on one surface, close to the display screen (4), of the control panel (3), and the transmitting module (31) is in signal connection with external equipment.

4. A wireless controller according to claim 3, wherein: the control panel (3) is electrically connected with the transmitting module (31).

5. A wireless controller according to claim 4, wherein: the control panel (3) is electrically connected with the display screen (4).

6. A wireless controller according to claim 1, wherein: plug (32) set up the one side that is close to back casing (2) in control panel (3), plug via hole (21) have been seted up on back casing (2), plug (32) run through back casing (2) through plug via hole (21).

7. A wireless controller according to claim 1, wherein: and the display screen (4) is provided with an operation key.