CN-224233981-U - Wire controller with strong current terminal and weak current terminal and air conditioner

CN224233981UCN 224233981 UCN224233981 UCN 224233981UCN-224233981-U

Abstract

The application relates to the technical field of air conditioner control and discloses a wire controller with a strong current terminal and a weak current terminal, which comprises a middle frame, a computer board, a rear shell and a power panel, wherein the first surface of the middle frame is provided with an installation space, the computer board is arranged in the installation space, the rear shell covers the installation space, the rear shell protrudes backwards to form an accommodating space, the accommodating space comprises a first area and a second area which are mutually isolated, the power panel is arranged in the accommodating space and connected with the computer board, the power panel comprises the strong current terminal and the weak current terminal, the strong current terminal is arranged in the first area, and the weak current terminal is arranged in the second area. The application also discloses an air conditioner.

Inventors

ZHANG JIYI
LIN MINGYUE
ZHANG GUOXING
LI WENLONG
LIANG ZHIYONG
YAN JUNJUN
YANG JIE
LI AMIN
YU HUI

Assignees

青岛海尔空调器有限总公司
海尔智家股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250530

Claims (10)

1. A wire controller having a strong current terminal and a weak current terminal, comprising: the middle frame, the first surface constructs the installation space; The computer board is arranged in the installation space; The rear shell is covered on the installation space and protrudes backwards to form an accommodating space, and the accommodating space comprises a first area and a second area which are isolated from each other; The power panel set up in accommodation space and connect in the computer board, the power panel include strong electric terminal and weak current terminal, strong electric terminal set up in first region, weak current terminal set up in the second region.
2. The drive-by-wire of claim 1, wherein the rear housing comprises: A bottom plate protruding backward to form the accommodation space; a partition plate disposed in the accommodation space in a depth direction of the accommodation space, the partition plate dividing the accommodation space into a first region and a second region; wherein, the baffle with accommodation space is integrated into an organic whole structure.
3. A line controller as defined in claim 2, wherein, A first operation hole is formed at the bottom of the accommodating space corresponding to the first area, a first wiring hole is formed at the side wall of the accommodating space corresponding to the first area, and/or, The bottom of the accommodating space corresponds to the second area, a second operation hole is formed in the bottom of the accommodating space, and a second wiring hole is formed in the side wall of the accommodating space corresponds to the second area.
4. A line controller as set forth in claim 3, wherein, The side wall of the accommodating space is provided with a region of the first operation hole which is recessed inwards.
5. The line controller of claim 4, wherein, The side wall of the accommodating space is provided with a plurality of heat dissipation grooves.
6. The line controller according to any one of claims 1 to 5, further comprising: The back cap board, the lid close in accommodation space, back cap board has seted up dodges the hole, the power strip includes connecting terminal, connecting terminal passes dodge the hole and be connected to the computer board.
7. The drive-by-wire of claim 6, wherein the rear housing cover plate comprises: a covering portion for covering the accommodation space; And the inserting part extends from the edge of the covering part into the accommodating space, and the inserting part is contacted with the inner wall of the accommodating space.
8. The line controller of claim 7, wherein, The plug-in part is provided with a clamping hook, the accommodating space is provided with a clamping hole penetrating through the inside and the outside, the clamping hook is clamped into the clamping hole so that the rear shell cover plate is clamped with the accommodating space, and the clamping of the rear shell cover plate and the accommodating space can be released by inwards pushing the clamping hook through the clamping hole.
9. The drive-by-wire device of claim 7, wherein the power strip comprises: A first wiring board provided along a depth direction of the accommodation space, the first wiring board being provided with the strong electric terminal; A second wiring board provided along a depth direction of the accommodation space, the second wiring board being provided with the weak current terminal; The connecting plate is arranged along the length-width direction of the covering part of the rear shell cover plate and is used for connecting the first wiring board and the second wiring board, and the connecting terminals are arranged on the connecting plate.
10. An air conditioner, comprising: And a main body of the air conditioner, The drive-by-wire device of any one of claims 1 to 9, which is electrically or wirelessly connected to the air conditioner body.

Description

Wire controller with strong current terminal and weak current terminal and air conditioner Technical Field The application relates to the technical field of air conditioner control, in particular to a wire controller with a strong current terminal and a weak current terminal and an air conditioner. Background The wire controller is provided with a strong current terminal and a weak current terminal simultaneously to adapt to various installation scenes, but the wire controller provided with the strong current terminal and the weak current terminal simultaneously is complex in wiring. In order to reduce the wiring error of wiring terminals, a circuit board of the wiring controller is disclosed in the related art, which comprises a bottom plate, a terminal assembly arranged on the bottom plate, wherein the terminal assembly comprises a plurality of wiring terminals, each wiring terminal is provided with a wiring hole for connecting an electric wire, the wiring terminals comprise weak current terminals for connecting weak electric wires and strong current terminals for connecting strong electric wires, and the inlets of the wiring holes of the weak current terminals are smaller than the inlets of the strong current terminals. In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: when strong current and weak current are simultaneously connected, weak current signals can be interfered, and signal receiving and transmitting of the wire controller are affected. It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art. Disclosure of utility model The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows. The embodiment of the disclosure provides a wire controller with a strong current terminal and a weak current terminal, so as to reduce signal interference between strong current and weak current. In some embodiments, the wire controller comprises a middle frame, a computer board, a rear shell and a power panel, wherein the first surface of the middle frame is provided with an installation space, the computer board is arranged in the installation space, the rear shell covers the installation space, the rear shell protrudes backwards to form an accommodating space, the accommodating space comprises a first area and a second area which are isolated from each other, the power panel is arranged in the accommodating space and connected to the computer board, the power panel comprises a strong current terminal and a weak current terminal, the strong current terminal is arranged in the first area, and the weak current terminal is arranged in the second area. In some embodiments, the rear shell comprises a bottom plate and a baffle plate, wherein the bottom plate protrudes backwards to form the accommodating space, the baffle plate is arranged in the accommodating space along the depth direction of the accommodating space and divides the accommodating space into a first area and a second area, and the baffle plate and the accommodating space are of an integral structure. In some embodiments, a first operation hole is formed at the bottom of the accommodating space corresponding to the first area, and a first wiring hole is formed at the side wall of the accommodating space corresponding to the first area. In some embodiments, a second operation hole is formed at the bottom of the accommodating space corresponding to the second area, and a second wiring hole is formed at the side wall of the accommodating space corresponding to the second area. In some embodiments, a region of the side wall of the accommodating space where the first operation hole is formed is recessed inward. In some embodiments, the side wall of the accommodating space is provided with a plurality of heat dissipation grooves. In some embodiments, the drive-by-wire device further includes a rear housing cover plate, the rear housing cover plate covers the accommodating space, the rear housing cover plate is provided with an avoidance hole, the power panel includes a connection terminal, and the connection terminal passes through the avoidance hole and is connected to the computer panel. In some embodiments, the rear housing cover plate comprises a cover part and a plug part, wherein the cover part is used for covering the accommodating space, and the plug part extends from the edge of the cover part into the accommodating space and is contacted with the