Air conditioner indoor unit, air conditioner

Abstract

The present application provides an indoor unit of an air conditioner and an air conditioner, including a motor pressing plate, a wire, a first flow guiding member, and a water collecting portion. The first flow guiding member is disposed on the motor pressing plate, and a flow guiding groove is formed at the junction of the motor pressing plate and the first flow guiding member. The first flow guiding member is located below the wire, so that the condensed water generated on the wire falls on the first flow guiding member and flows into the water collecting portion along the flow guiding groove. In the embodiments of the present application, the indoor unit of the air conditioner and the air conditioner provided can divert and collect the condensed water generated on the wire in the wire groove protruding from the electrical box, and prevent the air conditioner electrical accident caused by the condensed water generated on the wire.

Description

Technical Field

[0001] This application belongs to the technical field of air conditioning, and particularly relates to an indoor unit of an air conditioner and an air conditioner. Background Art

[0002] During the operation of an air conditioner, condensed water is generated inside the air conditioner. In the prior art, when the motor pressure plate blocks water and diverts water, only the condensed water generated by the heat exchanger is considered, and no targeted design is made for the condensed water generated on the wires in the wire grooves protruding from the electrical box, which is likely to cause air conditioner electrical accidents. Summary of the Invention

[0003] Therefore, the technical problem to be solved by this application is to provide an indoor unit of an air conditioner and an air conditioner, which can divert and collect the condensed water generated on the wires in the wire grooves protruding from the electrical box, and prevent air conditioner electrical accidents caused by the condensed water generated on the wires.

[0004] To solve the above problems, this application provides an indoor unit of an air conditioner, including a motor pressure plate, a wire, a first diversion member, and a water collection part. The first diversion member is arranged on the motor pressure plate. A diversion groove is formed at the connection between the motor pressure plate and the first diversion member. The first diversion member is located below the wire, so that the condensed water generated on the wire falls on the first diversion member and flows into the water collection part along the diversion groove.

[0005] Preferably, a section of the first diversion member away from the motor pressure plate slopes upward.

[0006] Preferably, one side of the first diversion member connected to the motor pressure plate is the first side, and the first diversion member rotates upward by 10° - 20° with the first side as the axis.

[0007] Preferably, the motor pressure plate includes a pressure plate body and a first diversion section. The first diversion section is arranged on the pressure plate body. A first diversion surface is arranged on the first diversion section. The first diversion surface is located on one side of the top surface of the first diversion section close to the first diversion member. The first diversion member is connected to the first diversion surface to form the diversion groove.

[0008] Preferably, a section of the first diversion section connected to the first diversion member slopes toward the side where the first diversion member is located.

[0009] Preferably, one side of the first diversion member away from the water collection part is the second side, and the first diversion member rotates downward by 10° - 20° with the second side as the axis.

[0010] Preferably, the indoor unit of the air conditioner further includes a second diversion member. The second diversion member includes a first side and a second side. The first side is connected to the first diversion member, and the second side extends toward the water collection part.

[0011] Preferably, the second deflector is disposed at an angle of 90°-120° with respect to the first deflector.

[0012] Preferably, the water collecting part includes a water receiving groove, and the notch of the water receiving groove is located below the second side.

[0013] Preferably, at least one section of the wire is bent downward to form a broken line segment, and the bottom end of the broken line segment is located above the first deflector.

[0014] Preferably, the pressing plate body includes a second deflector surface, and the first deflector surface is disposed on the second deflector surface.

[0015] Preferably, a first reinforcing wall is disposed on the pressing plate body, and one section of the first reinforcing wall extends along the extending direction of the second deflector surface and is connected to one end of the first deflector away from the water collecting part.

[0016] Preferably, a second reinforcing wall is disposed on the pressing plate body, and one section of the second reinforcing wall extends along the extending direction of the second deflector surface, and one end of the pressing plate body away from the first reinforcing wall protrudes from the second reinforcing wall.

[0017] On the other hand, the present invention provides an air conditioner, including the above-mentioned indoor unit of the air conditioner.

[0018] Advantageous Effects

[0019] In the embodiment of the present invention, the indoor unit of the air conditioner provided can deflect and collect the condensed water generated on the wire in the wire groove protruding from the electrical box, and prevent the air-conditioning electrical accident caused by the condensed water generated on the wire. Description of the Drawings

[0020] Figure 1 is a schematic three-dimensional structure diagram of an embodiment of the present application;

[0021] Figure 2 is a schematic structural diagram of the motor pressing plate and the first deflector of an embodiment of the present application;

[0022] Figure 3 is a top view of the first deflector and the water collecting part of an embodiment of the present application;

[0023] Figure 4 is a schematic structural diagram at the wire part of an embodiment of the present application.

[0024] The reference signs are shown as:

[0025] 1. Pressing plate body; 101. Second reinforcing wall; 102. First guiding surface; 103. Second guiding member; 104. First guiding member; 105. First reinforcing wall; 106. Second guiding surface; 2. Water receiving tank; 3. Electrical box wire groove; 4. Conducting wire. Detailed implementation manners

[0026] With reference to Figures 1 to 4 As shown, according to an embodiment of the present application, an indoor air conditioner includes a motor pressing plate, a conducting wire 4, a first guiding member 104 and a water collecting part. The first guiding member 104 is arranged on the motor pressing plate. A guiding groove is formed at the joint of the motor pressing plate and the first guiding member 104. The first guiding member 104 is located below the conducting wire 4, so that the condensed water generated on the conducting wire 4 falls on the first guiding member 104 and flows into the water collecting part along the guiding groove, which can guide and collect the condensed water generated on the conducting wire 4 in the wire groove protruding from the electrical box, prevent the air conditioner electrical accident caused by the condensed water generated on the conducting wire 4, and at the same time prevent the air conditioner water leakage phenomenon caused by the failure to drain the condensed water.

[0027] Furthermore, the first guiding member 104 is in a flat plate shape.

[0028] Furthermore, the condensed water formed on the conducting wire 4 drips from the conducting wire 4 onto the top surface of the first guiding member 104 directly below the conducting wire 4, and flows into the water collecting part through the guiding groove formed by the first guiding member 104 and the motor pressing plate.

[0029] Furthermore, the conducting wire 4 includes the conducting wire in the electrical box of the indoor air conditioner. The first guiding member 104 collects the condensed water generated on the conducting wire and discharges it into the water collecting part.

[0030] One end of the first guiding member 104 far from the motor pressing plate is inclined upward, so that the condensed water dripping on the first guiding member 104 can flow into the guiding groove.

[0031] Furthermore, as Figure 2 shown, the right side of the first guiding member 104 is inclined upward. Since the first guiding member 104 is in a flat plate shape, the whole first guiding member 104 forms an inclined surface with the right side higher than the left side.

[0032] One side of the first guiding member 104 in contact with the motor pressing plate is the first side. The first guiding member 104 rotates upward by 10° - 20° with the first side as the axis, so that the condensed water dripping on the first guiding member 104 can flow into the guiding groove.

[0033] Specifically, in this embodiment, the first guiding member 104 rotates upward by 10° with the first side as the axis.

[0034] Furthermore, the first guiding member 104 is rectangular.

[0035] The motor pressure plate includes a pressure plate body 1 and a first diversion section. The first diversion section is provided on the pressure plate body 1, and a first diversion surface 102 is provided on the first diversion section. The first diversion surface 102 is located on one side of the top surface of the first diversion section close to the first diversion member 104. The first diversion member 104 is connected to the first diversion surface 102 to form a diversion groove. By providing the first diversion surface 102, the condensed water on the pressure plate body 1 flows into the diversion groove and then into the water collection part through the diversion groove.

[0036] Furthermore, the pressure plate body 1 and the first diversion section are of an integral structure.

[0037] Furthermore, a diversion groove is formed at the connection between the first diversion member 104 and the first diversion surface 102.

[0038] A section of the first diversion section connected to the first diversion member 104 inclines towards the side where the first diversion member 104 is located, so that a diversion groove with a V-shaped cross-section is formed between the first diversion section and the first diversion member 104.

[0039] Furthermore, the first diversion section is in a flat plate shape.

[0040] Furthermore, as Figure 2 shown, a section of the first diversion section connected to the first diversion member 104 is the bottom section of the first diversion section. Since the first diversion section is in a flat plate shape, the entire first diversion section inclines to form an inclined surface, facilitating the introduction of the condensed water on the pressure plate body 1 into the diversion groove.

[0041] One side of the first diversion member 104 away from the water collection part is the second side, and the first diversion member 104 rotates downward by 10° - 20° around the second side as the axis.

[0042] Specifically, in this embodiment, the first diversion member 104 rotates downward by 15° around the second side as the axis.

[0043] The indoor unit of the air conditioner further includes a second diversion member 103. The second diversion member 103 includes a first side and a second side. The first side is connected to the first diversion member 104, and the second side extends towards the water collection part. By providing the second diversion member 103, the condensed water on the top surface of the first diversion member 104 and in the diversion groove can be smoothly diverted into the water collection part through the second diversion member 103.

[0044] Furthermore, the V-shaped diversion groove formed by the first diversion section and the first diversion member 104 diverts the condensed water onto the second diversion member 103.

[0045] Furthermore, the first side and the second side are opposite sides of the second diversion member 103.

[0046] Further, the water collecting part is located obliquely below the second guiding part 103, that is, it extends obliquely downward on the side where the second side is far from the first guiding part 104, and extends to directly above the top opening of the water collecting part.

[0047] Further, the second side is a sharp corner structure, and the sharp corner faces the opening of the water collecting part obliquely downward, which is convenient for the condensed water to flow into the water collecting part after collecting on the second side.

[0048] The second guiding part 103 is arranged at an angle of 90° - 120° with the first guiding part 104.

[0049] Further, since the second guiding part 103 is inclined obliquely downward, the opening of the angle formed by the second guiding part 103 and the first guiding part 104 faces obliquely downward.

[0050] The water collecting part includes a water receiving tank 2, and the notch of the water receiving tank 2 is located below the second side, ensuring that all the condensed water flowing down from the second guiding part 103 enters the water receiving tank 2.

[0051] Further, a drain port is also arranged on the water receiving tank 2, which is convenient for the water in the water receiving tank 2 to be discharged.

[0052] Further, the notch of the water receiving tank 2 faces upward.

[0053] At least one section of the wire 4 is bent downward to form a broken line segment, and the bottom end of the broken line segment is located above the first guiding part 104, so that the condensed water generated on the wire 4 can be collected at the bottom end of the broken line segment and then drip onto the top surface of the first guiding part 104.

[0054] Further, as Figure 4 shown, the broken line segment is bent downward to form a U shape, and the condensed water is collected at the bottom end of the U shape.

[0055] Further, the indoor unit of the air conditioner includes an electrical box wire groove 3, and a part of the wire 4 is located in the electrical box wire groove 3, and the broken line segment is located in the electrical box wire groove 3.

[0056] The pressing plate body 1 includes a second guiding surface 106, and the first guiding surface 102 is arranged on the second guiding surface 106. By arranging the second guiding surface 106, the condensed water on the pressing plate body 1 can flow downward onto the first guiding surface 102 or into the water receiving tray.

[0057] Further, the second guiding surface 106 is mainly used for collecting and guiding the condensed water generated by the evaporator.

[0058] Further, the second guiding surface 106 is on the side of the pressing plate body 1 close to the first guiding part 104.

[0059] Further, the second guiding surface 106 is an arc surface, and the opening of the arc surface is obliquely downward.

[0060] A first reinforcing wall 105 is provided on the pressing plate body 1. One section of the first reinforcing wall 105 extends along the extending direction of the second guiding surface 106 and is connected to the end of the first guiding member 104 away from the water collecting portion, which can reduce the splashing of the water dripping on the top surface of the first guiding member 104.

[0061] Furthermore, the first reinforcing wall 105 is disposed perpendicular to the top surface of the pressing plate body 1.

[0062] A second reinforcing wall 101 is provided on the pressing plate body 1. One section of the second reinforcing wall 101 extends along the extending direction of the second guiding surface 106. The end of the pressing plate body 1 away from the first reinforcing wall 105 protrudes from the second reinforcing wall 101, which can prevent the condensed water on the second guiding surface 106 from flowing outwards and avoid water leakage of the air conditioner.

[0063] Furthermore, by providing the first reinforcing wall 105 and the second reinforcing wall 101, the condensed water on the second guiding surface 106 can be restricted in the flowing direction, preventing the condensed water from flowing out from the left and right sides of the second guiding surface 106, and further avoiding water leakage or electrical accidents of the indoor unit of the air conditioner.

[0064] Furthermore, the first reinforcing wall 105 and the second reinforcing wall 101 are arranged approximately parallel to each other.

[0065] A wire 4 is provided between the electrical box and the evaporator. That is, the routing of the wire 4 is the prior art and will not be elaborated here.

[0066] An indoor unit of an air conditioner provided in an embodiment of the present invention can guide and collect the condensed water generated on the wire 4 in the convex wire groove of the electrical box, preventing electrical accidents of the air conditioner caused by the condensed water generated on the wire 4.

[0067] It is easily understood by those skilled in the art that, on the premise of no conflict, the above-mentioned advantageous ways can be freely combined and superimposed.

[0068] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present application shall be included in the protection scope of the present application. The above is only the preferred implementation manner of the present application. It should be noted that for those of ordinary skill in the art in the technical field of the present application, several improvements and modifications can be made without departing from the technical principle of the present application, and these improvements and modifications should also be regarded as the protection scope of the present application.

Claims

1. An indoor air conditioner, characterized in that, It includes a motor pressure plate, a wire (4), a first flow guiding member (104) and a water collecting portion. The first flow guiding member (104) is arranged on the motor pressure plate. A flow guiding groove is formed at the joint of the motor pressure plate and the first flow guiding member (104). The first flow guiding member (104) is located below the wire (4) so that the condensed water generated on the wire (4) falls on the first flow guiding member (104) and flows into the water collecting portion along the flow guiding groove. At least one section of the wire (4) is bent downward to form a broken line segment, and the bottom end of the broken line segment is located above the first flow guiding member (104). The indoor unit of the air conditioner includes an electrical box wire groove (3), and a part of the wire (4) is located in the electrical box wire groove (3), wherein the broken line segment is located in the electrical box wire groove (3). One side of the first flow guiding member (104) connected to the motor pressure plate is the first side, and the first side is the rear side of the first flow guiding member (104).

2. The indoor air conditioner according to claim 1, characterized in that, A section of the first flow guiding member (104) away from the motor pressure plate is inclined upward.

3. The indoor air conditioner according to claim 1, characterized in that, The first flow guiding member (104) rotates upward by 10°-20° with the first side as the axis.

4. The indoor air conditioner according to claim 1, characterized in that, The motor pressure plate includes a pressure plate body (1) and a first flow guiding section. The first flow guiding section is arranged on the pressure plate body (1). A first flow guiding surface (102) is arranged on the first flow guiding section. The first flow guiding surface (102) is located on one side of the first flow guiding section close to the first side of the first flow guiding member (104). The first flow guiding member (104) is connected to the first flow guiding surface (102) to form the flow guiding groove.

5. The indoor air conditioner according to claim 4, characterized in that, A section of the first flow guiding section connected to the first flow guiding member (104) is inclined toward the side where the first flow guiding member (104) is located, so that the first flow guiding section and the first flow guiding member (104) form a flow guiding groove with a V-shaped cross section.

6. The indoor air conditioner according to claim 1, characterized in that One side of the first flow guiding member (104) away from the water collecting portion is the second side, and the second side is the right side of the first flow guiding member (104). The first flow guiding member (104) rotates downward by 10°-20° with the second side as the axis.

7. The indoor air conditioner according to claim 1, characterized in that The indoor unit of the air conditioner further includes a second flow guiding member (103). The second flow guiding member (103) includes a first side and a second side. The first side is connected to the left side of the first flow guiding member (104), and the second side extends toward the water collecting portion.

8. The indoor air conditioner according to claim 7, characterized in that The second flow guiding member (103) is arranged at an angle of 90°-120° with the first flow guiding member (104).

9. The indoor air conditioner according to claim 7, wherein The water collecting portion includes a water receiving groove (2), and the notch of the water receiving groove (2) is located below the second side.

10. The indoor air conditioner according to claim 4, characterized in that, The pressure plate body (1) includes a second flow guiding surface (106), and the first flow guiding surface (102) is arranged on the second flow guiding surface (106).

11. The indoor air conditioner according to claim 10, characterized in that, A first strengthening wall (105) is arranged on the pressure plate body (1). A section of the first strengthening wall (105) extends along the extending direction of the second flow guiding surface (106) and is connected to one end of the first flow guiding member (104) away from the water collecting portion.

12. The indoor air conditioner according to claim 11, wherein, A second reinforcing wall (101) is provided on the pressing plate body (1). One section of the second reinforcing wall (101) extends along the extending direction of the second guiding surface (106). One end of the pressing plate body (1) away from the first reinforcing wall (105) protrudes from the second reinforcing wall (101).

13. An air conditioner, characterized in that, It includes an indoor air conditioner according to any one of claims 1-12.

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