Household appliance remote control device

Abstract

The utility model provides a remote control device for household appliances, which comprises a remote control panel and a remote control back plate, remote control buttons are mounted on the front side surface of the remote control panel, the remote control back plate is clamped on the rear side surface of the remote control panel, a battery compartment is arranged on the surface of the remote control back plate, and a compartment cover is clamped on the surface of the battery compartment of the remote control back plate. Compared with the prior art, the remote control device has the advantages that a user can easily clamp and connect or detach the remote control panel and the remote control back plate through the clamping column, the remote control device is convenient to maintain, parts of the remote control device are convenient to replace, and the remote control back plate and the remote control panel are convenient to use through the transmitting module. The transmitting module can send an instruction of a user to the household appliance through a wireless signal to realize remote control, so that the user can control the household appliance more conveniently, and meanwhile, the display module is matched to display state information of connection between the household appliance and the remote control device body in real time, so that the user can clearly know the connection condition.

Description

Technical Field

[0001] The utility model belongs to the field of remote control devices, and particularly relates to a household appliance remote control device. Background Technique

[0002] A household appliance remote control device is a device that enables users to control household appliances at a distance from the appliances through specific communication means. In actual use, the household appliance remote control device has the problem that it is rather troublesome to disassemble and install. When maintenance or replacement of the remote control device is required, the complex disassembly and installation process will consume a lot of time and energy of the user. This is because there are no components that are relatively convenient to disassemble and install. The lack of components that are relatively convenient to disassemble and install not only causes the above problems, but also for some users who are not familiar with the technology, this troublesome disassembly and installation process may make them feel confused and helpless, and may even cause damage to the device due to improper operation. Therefore, a new structure needs to be proposed to solve the above technical problems. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a household appliance remote control device to solve the problems put forward in the above background technique.

[0004] The utility model is realized through the following technical solutions: A household appliance remote control device, comprising: a remote control panel and a remote control back plate. The front surface of the remote control panel is provided with remote control buttons. The back surface of the remote control panel is clamped with the remote control back plate. The surface of the remote control back plate is provided with a battery compartment. A compartment cover is clamped on the surface of the battery compartment of the remote control back plate. The remote control back plate and the remote control panel form a remote control device body. A circuit board is arranged inside the remote control device body. A transmitting module is installed at the upper end of the remote control device body. A display module is installed on the front surface of the remote control panel. The display module is electrically connected to the circuit board. A control module, a feedback module, an execution module and a processing module are welded on the surface of the circuit board. Four clamping posts are respectively installed at the four corners of the lower surface of the remote control back plate. The material of the clamping posts is hard rubber. Four clamping holes are opened inside the remote control panel. The central axes of the four clamping holes are collinear with the central axes of the clamping posts. The opening diameters of the clamping holes gradually decrease.

[0005] As a preferred implementation manner, the length and width of the remote control panel match the length and width of the remote control back plate. A plurality of remote control buttons are evenly installed on the front surface of the remote control panel. The remote control buttons are electrically connected to the circuit board. A sealing ring is arranged at the abutting position of the remote control panel and the remote control back plate.

[0006] As a preferred embodiment, the remote control panel is snap-fitted and connected to the remote control backplane through snap-fit columns and snap-fit holes. A battery compartment is provided on the surface of the remote control backplane away from the remote control panel, and dry batteries are installed inside the battery compartment.

[0007] As a preferred embodiment, the circuit board is electrically connected to the dry battery. A cover is slidably snap-fitted on the upper surface of the battery compartment. A display module is installed below the remote control button. The display module is a liquid crystal display screen. When in use, the transmission module can send the user's instructions to the household appliance through a wireless signal to achieve remote control, enabling the user to more conveniently control the household appliance. At the same time, with the display module, the connection status information between the household appliance and the remote control device body can be displayed in real time, allowing the user to clearly understand the connection situation.

[0008] As a preferred embodiment, the remote control device body is connected to the household appliance through wireless network technology.

[0009] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By providing snap-fit columns, one snap-fit column is respectively installed at each of the four corners on the lower surface of the remote control backplane, and four snap-fit holes are provided on the surface of the remote control panel. The remote control panel is snap-fitted and connected to the snap-fit holes of the remote control backplane through the snap-fit columns. When in use, the user can easily snap-fit and connect or disassemble the remote control panel and the remote control backplane, which is convenient for maintaining the device and replacing components.

[0010] By providing a transmission module, a circuit board is provided inside the remote control device body, and a display module is installed on the front surface of the remote control panel. The display module is electrically connected to the circuit board. A control module, a feedback module, an execution module, and a processing module are soldered on the surface of the circuit board. When in use, the transmission module can send the user's instructions to the household appliance through a wireless signal to achieve remote control, enabling the user to more conveniently control the household appliance. At the same time, with the display module, the connection status information between the household appliance and the remote control device body can be displayed in real time, allowing the user to clearly understand the connection situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0012] Figure 1 It is a schematic diagram of the overall structure of a household appliance remote control device of the present utility model.

[0013] Figure 2Schematic diagram of the remote control backplane of a household appliance remote control device of the present utility model.

[0014] Figure 3 Schematic diagram of the storage cover of a household appliance remote control device of the present utility model.

[0015] Figure 4 Flow chart of the working process of a household appliance remote control device of the present utility model.

[0016] In the figure, 100 - remote control panel, 101 - display module, 110 - remote control button;

[0017] 200 - remote control backplane, 210 - mounting post, 220 - battery compartment, 230 - storage cover;

[0018] 300 - transmitting module. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a household appliance remote control device, including: a remote control panel 100 and a remote control backplane 200. A remote control button 110 is installed on the front surface of the remote control panel 100. The remote control backplane 200 is clamped on the rear surface of the remote control panel 100. A battery compartment 220 is provided on the surface of the remote control backplane 200. A storage cover 230 is clamped on the surface of the battery compartment 220 of the remote control backplane 200. The remote control backplane 200 and the remote control panel 100 form a remote control device body. A circuit board is arranged inside the remote control device body. A transmitting module 300 is installed at the upper end of the remote control device body. A display module 101 is installed on the front surface of the remote control panel 100. The display module 101 is electrically connected to the circuit board. A control module, a feedback module, an execution module, and a processing module are soldered on the surface of the circuit board. One mounting post 210 is respectively installed at the four corners of the lower surface of the remote control backplane 200. The material of the mounting post 210 is hard rubber. Four mounting holes are provided inside the remote control panel 100. The central axes of the four mounting holes are collinear with the central axis of the mounting post 210. The opening diameter of the mounting hole gradually decreases.

[0021] Please refer to Figures 1 to 4, as the first embodiment of the present utility model: The length and width of the remote control panel 100 match the length and width of the remote control backplane 200. A plurality of remote control buttons 110 are evenly installed on the front surface of the remote control panel 100, and the remote control buttons 110 are electrically connected to the circuit board. A sealing ring is provided at the abutting portion between the remote control panel 100 and the remote control backplane 200;

[0022] The remote control panel 100 is mutually snap-fitted and connected to the remote control backplane 200 through snap-fit posts 210 and snap-fit holes. A battery compartment 220 is provided on the surface of the remote control backplane 200 away from the remote control panel 100, and dry batteries are installed inside the battery compartment 220;

[0023] When in use, when the user needs to use the remote control device body, the user first slides the cover 230 open, then installs dry batteries inside the battery compartment 220. After the installation is completed, the user then slides the cover 230 back to its original position by snapping. Then the remote control device body can be used. When using the remote control device body, if it is necessary to disassemble the remote control device body, only need to take out a thin card (such as a bank card, etc.), then align it with the abutting portion between the remote control panel 100 and the remote control backplane 200, and gently pry it to separate the remote control panel 100 from the remote control backplane 200. At this time, the circuit boards inside the remote control panel 100 and the remote control backplane 200 can be maintained. When installing, only need to align the snap-fit posts 210 with the snap-fit holes, and then squeeze the remote control panel 100 and the remote control backplane 200 forcefully to make the remote control panel 100 and the remote control backplane 200 snap-fitted together, enabling the user to easily snap-fit and disassemble the remote control panel 100 and the remote control backplane 200, facilitating the maintenance and replacement of components of the device.

[0024] Please refer to Figures 1 to 4 , as the second embodiment of the present utility model: The circuit board is electrically connected to the dry battery. A cover 230 is slidably snap-fitted on the upper surface of the battery compartment 220. A display module 101 is installed below the remote control button 110, and the display module 101 is a liquid crystal display screen;

[0025] The remote control device body is connected to the household electrical appliance through wireless network technology;

[0026] When in use, when the remote control device body needs to remotely control home appliances (this home appliance is a smart home appliance that needs to have a wireless network connection control function, and the wireless network it is connected to is the same as the wireless network the remote control device body is connected to), the remote control device body and the home appliances need to be connected to the same wireless network first. Then, the user can send commands to the home appliances (such as turning on or off the home appliances) through the remote control buttons 110 on the surface of the remote control panel 100. After the command is sent, the processing module inside the remote control device body will convert the sent command into an executable signal and then transmit it to the execution module. At this time, the execution module will transmit the signal to the home appliance, and then the smart home appliance will execute the command. When the smart home appliance receives and executes the signal, the feedback module will receive the command of successful execution and then transmit the signal of successful connection to the display module 101. At this time, the user can observe the connection status through the display module 101. Since the transmission module 300 can send the user's commands to the home appliances through wireless signals to achieve remote control, it enables the user to control the home appliances more conveniently. At the same time, with the display module 101, it can display the status information of the connection between the home appliance and the remote control device body in real time, allowing the user to clearly understand the connection situation.

[0027] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A remote control device for household appliances, comprising: A remote control panel (100) and a remote control back panel (200), characterized in that a remote control button (110) is installed on the front surface of the remote control panel (100), a remote control back panel (200) is mounted on the rear surface of the remote control panel (100), and a battery compartment (220) is provided on the surface of the remote control back panel (200); A battery compartment (220) of the remote control back panel (200) is provided with a compartment cover (230) on its surface; the remote control back panel (200) and the remote control panel (100) form a remote control device body; a circuit board is provided inside the remote control device body; and a transmitting module (300) is installed at the upper end of the remote control device body; A display module (101) is installed on the front surface of the remote control panel (100), the display module (101) is electrically connected to a circuit board, and a control module, a feedback module, an execution module and a processing module are welded on the surface of the circuit board. A mounting column (210) is respectively installed at the four corners of the lower surface of the remote control back plate (200), and the mounting column (210) is made of hard rubber. Four mounting holes are opened inside the remote control panel (100), and the central axes of the four mounting holes are colinear with the central axis of the mounting column (210), and the opening diameters of the mounting holes gradually decrease.

2. A remote control device for household appliances as claimed in claim 1, characterized in that: The length and width of the remote control panel (100) match the length and width of the remote control back plate (200); a plurality of remote control buttons (110) are evenly mounted on the front surface of the remote control panel (100); the remote control buttons (110) are electrically connected to the circuit board; and a sealing ring is provided at the abutment between the remote control panel (100) and the remote control back plate (200).

3. A remote control device for household appliances as claimed in claim 2, characterized in that: The remote control panel (100) is connected to the remote control back plate (200) by means of a clamping column (210) and a clamping hole. A battery compartment (220) is provided on a surface of the remote control back plate (200) which is away from the remote control panel (100). Dry batteries are installed inside the battery compartment (220).

4. A household appliance remote control device as claimed in claim 1, characterized in that: The circuit board is electrically connected to the dry cell battery, a compartment cover (230) is slidably mounted on the upper surface of the battery compartment (220), and a display module (101) is mounted below the remote control button (110), wherein the display module (101) is a liquid crystal display screen.

5. A remote control device for household appliances as claimed in claim 1, characterized in that: The remote control device body is connected with the household electrical appliance via wireless network technology.

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