Mounting bracket for air conditioner fan motor

Abstract

This utility model discloses a mounting bracket for an air conditioner fan motor, including a metal frame. One side of the metal frame has a first mounting position for mounting the fan motor. Next to the first mounting position, the metal frame has at least one first through hole for ventilation. A wire clamping portion is pre-reserved on the side wall of each first through hole. The wire clamping portion includes an operating piece and a bendable connecting piece. The width of the connecting piece is smaller than the width of the operating piece. The operating piece is connected to the side wall of the corresponding first through hole via the connecting piece. By bending the connecting piece, the operating piece, the connecting piece, and the metal frame can be closed to form a wire clamping groove. The mounting bracket for the air conditioner fan motor provided by this utility model can fix the fan motor's wires using the pre-reserved wire clamping portion on the metal frame, thereby eliminating the need for wire clamps, simplifying the assembly process, facilitating installation, and reducing costs.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning equipment technology, and in particular to a mounting bracket for an air conditioning fan motor. Background Technology

[0002] In air conditioning equipment, the fan system typically plays a crucial role in either exhausting or supplying air. In traditional designs, the fan motor is often fixed using a metal bracket that spans the fan mounting cavity inside the chassis. Notably, the power cable leading from the motor usually needs to be secured with cable clips—these clips are fastened to the metal bracket with screws. However, this installation method has significant drawbacks in practice, primarily manifesting as complex assembly procedures and inconvenient installation. Utility Model Content

[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a mounting bracket for an air conditioner fan motor, which can be used to install the fan motor and can fix the fan motor wires through the wire clamping part reserved on the metal frame, thereby eliminating the installation and fixing step of the wire clamp, simplifying the assembly process and making installation convenient.

[0004] According to an embodiment of the present invention, an air conditioner fan motor mounting bracket includes a metal frame. One side of the metal frame is provided with a first mounting position for mounting the fan motor. The metal frame is provided with at least one first through hole for ventilation next to the first mounting position. At least one of the first through holes has a pre-reserved pressure wire portion on its side wall. The pressure wire portion includes an operating piece and a bendable connecting piece. The width of the connecting piece is smaller than the width of the operating piece. The operating piece is connected to the side wall of the corresponding first through hole through the connecting piece. By bending the connecting piece, the operating piece, the connecting piece, and the metal frame can be closed to form a clamping groove.

[0005] The mounting bracket for the air conditioner fan motor according to the present invention has at least the following beneficial effects: The mounting bracket provided by the present invention can install the fan motor on the first mounting position on the metal frame. By bending the wire clamping part to form a wire clamping groove, the wire of the fan motor can be fixed in the wire clamping groove, thereby eliminating the need to use wire clamps to fix the wire of the fan motor, saving the installation and fixing process of wire clamps, simplifying the assembly process and making installation convenient. The wire clamping part is reserved when the first through hole of the metal frame is formed, which does not add independent parts or additional forming steps, thereby achieving the purpose of reducing costs.

[0006] According to some embodiments of the present invention, the first through hole is a stamping hole, and the pressure line part is a reserved part left during the forming process of the first through hole.

[0007] According to some embodiments of the present invention, the first through hole is rectangular, and a first flange is provided on the side wall of the first through hole. The first flange protrudes in a direction away from the first mounting position, and the operating piece is connected to the corresponding first flange through the connecting piece.

[0008] According to some embodiments of the present invention, the metal frame has a second through hole at the first mounting position, and the metal frame has at least two bolt mounting holes around the second through hole.

[0009] According to some embodiments of the present invention, the main body of the metal frame is an L-shaped component, which is formed by integrally connecting a first connecting plate and a second connecting plate. The first mounting position and the first through hole are provided on the first connecting plate. The end of the first connecting plate away from the second connecting plate is used for fixed installation on the air conditioner casing, and the end of the second connecting plate away from the first connecting plate is used for fixed installation on the air conditioner casing.

[0010] According to some embodiments of the present invention, the first connecting plate is provided with two first through holes along its length direction, and the first mounting position is disposed between the two first through holes.

[0011] According to some embodiments of the present invention, a second mounting position for installing an air conditioning control box is provided on one side of the second connecting plate.

[0012] According to some embodiments of the present invention, the outer edge of the first connecting plate is provided with a second flange, and the second flange protrudes in a direction away from the first mounting position.

[0013] According to some embodiments of the present invention, the pressing part is disposed on the first flange opposite to the second flange, and when the connecting piece is bent toward the corresponding second flange, the operating piece, the connecting piece, the corresponding first flange, the corresponding second flange and the first connecting plate surround to form a clamping groove.

[0014] According to some embodiments of the present invention, the outer edge of the second connecting plate is provided with a third flange, which protrudes in a direction away from the second mounting position.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1This is a schematic diagram of the mounting bracket for the air conditioner fan motor according to an embodiment of the present utility model; Figure 2 for Figure 1 A schematic diagram of the rear side of the mounting bracket for the air conditioner fan motor is shown. Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 for Figure 1 A schematic diagram showing the bending of the wire clamping part of the mounting bracket for the air conditioner fan motor; Figure 5 for Figure 1 The diagram shows the mounting bracket for the air conditioner fan motor installed in the air conditioner casing.

[0017] Figure label: Metal frame 100, first connecting plate 100a, second connecting plate 100b, first mounting position 110, second through hole 111, bolt mounting hole 112, first through hole 120, first flange 121, wire pressing part 122, operating piece 1221, connecting piece 1222, wire clamping groove 1223, second flange 130, second mounting position 140, third flange 150, air conditioner housing 200, air conditioner fan 300, fan motor 310, control box 400. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Reference Figures 1 to 4 According to an embodiment of the present invention, an air conditioner fan motor mounting bracket includes a metal frame 100. One side of the metal frame 100 is provided with a first mounting position 110 for mounting a fan motor 310. Next to the first mounting position 110, the metal frame 100 has at least one first through hole 120 for ventilation. A wire clamping portion 122 is pre-reserved on the side wall of each first through hole 120. The wire clamping portion 122 includes an operating piece 1221 and a bendable connecting piece 1222. The operating piece 1221 is connected to the side wall of the corresponding first through hole 120 via the connecting piece 1222. By bending the connecting piece 1222, the operating piece 1221, the connecting piece 1222, and the metal frame 100 can be closed to form a wire clamping groove 1223. The width of the connecting piece 1222 is smaller than the width of the operating piece 1221, so that the connecting piece 1222 can be bent by manipulating the operating piece 1221.

[0023] The mounting bracket provided by this utility model can mount the fan motor 310 on the first mounting position 110 of the metal frame 100. By bending the wire clamping part 122 to form the wire clamping groove 1223, the wire of the fan motor 310 can be fixed in the wire clamping groove 1223, thus eliminating the need to use wire clamps to fix the wire of the fan motor 310, saving the installation and fixing process of wire clamps, simplifying the assembly process and making installation convenient. The wire clamping part 122 is reserved when the metal frame 100 is formed with the first through hole 120. That is, the part of the metal frame 100 that needs to be cut to form the first through hole 120 is left to form the wire clamping part 122. This does not add independent parts or additional stamping steps, thereby achieving the purpose of reducing costs.

[0024] According to some embodiments of this utility model, the first through hole 120 is a stamped hole, and the pressure line part 122 is a reserved part left during the forming process of the first through hole 120. The first through hole 120 is formed by stamping process, which is simple and convenient to produce. In the process of stamping the first through hole 120 on the metal frame 100, an extra part of the part of the metal frame 100 that needs to be removed is left to form the pressure line part 122. In this way, no extra stamping steps are caused, and no additional materials are consumed.

[0025] Of course, in other embodiments, the first through hole 120 can also be cut out by CNC machining. In this case, during the process of CNC cutting the metal frame 100 to form the first through hole 120, an extra part of the part of the metal frame 100 that needs to be cut off is reserved to form the pressure part 122. In this way, no extra cutting steps are required and no additional materials are consumed.

[0026] Reference Figure 1 and Figure 2 According to some embodiments of this utility model, the first through hole 120 is rectangular, and a first flange 121 is provided on the side wall of the first through hole 120. The first flange 121 protrudes in a direction away from the first mounting position 110, and the operating piece 1221 is connected to the corresponding first flange 121 through the connecting piece 1222. By forming the first flange 121 on the side wall of the first through hole 120, the size of the first through hole 120 can be enlarged to reduce the wind-blocking effect of the metal frame 100 on the fan. At the same time, the bending strength of the metal frame 100 can also be increased by the first flange 121.

[0027] Reference Figure 1 According to some embodiments of the present invention, the metal frame 100 has a second through hole 111 at the first mounting position 110, and the metal frame 100 has at least two bolt mounting holes 112 around the second through hole 111. During the specific installation process, one end of the fan motor 310 can be inserted into the second through hole 111, and bolts can be installed in the bolt mounting holes 112 to fix the fan motor 310 to the first mounting position 110.

[0028] Reference Figure 1 , Figure 2 According to some embodiments of this utility model, the main body of the metal frame 100 is an L-shaped component, which is formed by integrally connecting a first connecting plate 100a and a second connecting plate 100b. A first mounting position 110 and a first through hole 120 are provided on the first connecting plate 100a. The end of the first connecting plate 100a away from the second connecting plate 100b is used for fixed installation on the air conditioner housing 200, and the end of the second connecting plate 100b away from the first connecting plate 100a is used for fixed installation on the air conditioner housing 200. In the specific production process, the metal frame 100 is formed by bending a metal workpiece into an L-shaped component, thereby forming the aforementioned first connecting plate 100a and second connecting plate 100b.

[0029] Reference Figure 5 In practical implementation, the metal frame 100 can be connected to two mutually perpendicular walls of the air conditioning unit 200 (e.g., Figure 5The lower and front walls of the air conditioning unit 200 do not require the metal frame 100 to be connected to the two opposing walls of the air conditioning unit 200. The fan motor 310 of the air conditioning fan 300 is installed at the first mounting position of the metal frame 100. With the above arrangement, on the one hand, it can avoid the situation where the metal frame 100 hits the two opposing walls of the air conditioning unit 200 due to dimensional errors in the metal frame 100 or the air conditioning unit 200, thereby solving the problem that the existing metal frame 100 is difficult to enter the air conditioning unit 200 and facilitating the installation of the metal frame 100. On the other hand, the metal frame 100 can be fixed from the two mutually perpendicular walls of the air conditioning unit 200, making the metal frame 100 more secure and reducing the vibration of the metal frame 100 caused by the operation of the air conditioning fan 300, thereby reducing the generation of noise.

[0030] Reference Figure 1 According to some embodiments of this utility model, the first connecting plate 100a is provided with two first through holes 120 along its length, and the first mounting position 110 is disposed between the two first through holes 120. Therefore, in specific implementation, the wind-blocking effect of the metal frame 100 on the fan can be minimized.

[0031] Reference Figure 1 and Figure 5 According to some embodiments of this utility model, a second mounting position 140 for mounting the air conditioning control box 400 is provided on one side of the second connecting plate 100b. Thus, by setting the metal frame 100 in an L-shape, a position for mounting the air conditioning control box 400 can be provided on the second connecting plate 100b, eliminating the need for an additional bracket for mounting the air conditioning control box 400, saving costs and facilitating installation.

[0032] Reference Figure 1 and Figure 2 According to some embodiments of the present invention, a second flange 130 is provided on the outer edge of the first connecting plate 100a. The second flange 130 protrudes in a direction away from the first mounting position 110. By providing the second flange 130, the windproof area of ​​the first connecting plate 100a can be reduced, and the bending strength of the first connecting plate 100a can be increased.

[0033] Reference Figure 2 and Figure 4According to some embodiments of this utility model, the pressure part 122 is disposed on the first flange 121 opposite to the second flange 130. When the connecting piece 1222 is bent toward the corresponding second flange 130, the operating piece 1221, the connecting piece 1222, the corresponding first flange 121, the corresponding second flange 130, and the first connecting plate 100a surround and form a clamping groove 1223. With the above arrangement, the clamping groove 1223 can be formed by bending the connecting piece 1222 only once, thereby restricting and binding the electrical properties of the fan motor 310 between the first flange 121 and the corresponding second flange 130, making the operation simple and convenient.

[0034] Reference Figure 1 According to some embodiments of the present invention, a third flange 150 is provided on the outer edge of the second connecting plate 100b. The third flange 150 protrudes in a direction away from the second mounting position 140. By adopting the above-mentioned arrangement, the bending strength of the second connecting plate 100b can be improved, the load-bearing capacity of the second connecting plate 100b can be increased, and the second connecting plate 100b can stably support the air conditioning control box 400.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A mounting bracket for an air conditioner fan motor, characterized in that, include: A metal frame (100) has a first mounting position (110) for mounting a fan motor (310) on one side, and the metal frame (100) has at least one first through hole (120) for ventilation next to the first mounting position (110). At least one of the first through holes (120) has a pre-reserved wire pressing part (122) on its side wall. The wire pressing part (122) includes an operating piece (1221) and a bendable connecting piece (1222). The width of the connecting piece (1222) is smaller than the width of the operating piece (1221). The operating piece (1221) is connected to the side wall of the corresponding first through hole (120) through the connecting piece (1222). By bending the connecting piece (1222), the operating piece (1221), the connecting piece (1222), and the metal frame (100) can be enclosed to form a wire clamping groove (1223).

2. The mounting bracket for an air conditioner fan motor according to claim 1, characterized in that, The first through hole (120) is a stamping hole, and the pressure line part (122) is a reserved part left during the forming process of the first through hole (120).

3. The mounting bracket for an air conditioner fan motor according to claim 1, characterized in that, The first through hole (120) is rectangular, and the side wall of the first through hole (120) is provided with a first flange (121). The first flange (121) protrudes in a direction away from the first mounting position (110), and the operating piece (1221) is connected to the corresponding first flange (121) through the connecting piece (1222).

4. The mounting bracket for an air conditioner fan motor according to claim 1, characterized in that, The metal frame (100) has a second through hole (111) at the first mounting position (110), and the metal frame (100) has at least two bolt mounting holes (112) around the second through hole (111).

5. The mounting bracket for an air conditioner fan motor according to claim 3, characterized in that, The main body of the metal frame (100) is an L-shaped component, which is formed by integrally connecting a first connecting plate (100a) and a second connecting plate (100b). The first mounting position (110) and the first through hole (120) are provided on the first connecting plate (100a). The end of the first connecting plate (100a) away from the second connecting plate (100b) is used for fixed installation on the air conditioner casing (200), and the end of the second connecting plate (100b) away from the first connecting plate (100a) is used for fixed installation on the air conditioner casing (200).

6. The mounting bracket for an air conditioner fan motor according to claim 5, characterized in that, The first connecting plate (100a) has two first through holes (120) along its length direction, and the first mounting position (110) is disposed between the two first through holes (120).

7. The mounting bracket for an air conditioner fan motor according to claim 5, characterized in that, The second connecting plate (100b) has a second mounting position (140) for mounting the air conditioning control box (400) on one side.

8. The mounting bracket for an air conditioner fan motor according to claim 5, characterized in that, The outer edge of the first connecting plate (100a) is provided with a second flange (130), which protrudes in a direction away from the first mounting position (110).

9. The mounting bracket for an air conditioner fan motor according to claim 8, characterized in that, The pressing part (122) is disposed on the first flange (121) opposite to the second flange (130). When the connecting piece (1222) is bent toward the corresponding second flange (130), the operating piece (1221), the connecting piece (1222), the corresponding first flange (121), the corresponding second flange (130) and the first connecting plate (100a) surround to form a clamping groove (1223).

10. A mounting bracket for an air conditioner fan motor according to claim 7, characterized in that, The outer edge of the second connecting plate (100b) is provided with a third flange (150), which protrudes in a direction away from the second mounting position (140).

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