Motor bracket and air conditioner outdoor unit

Abstract

The present invention relates to a motor bracket and an air conditioner outdoor unit, wherein the motor bracket comprises a bracket body, the bracket body comprises a support part, the support part is provided with a motor mounting hole and a wire entry open hole connected with the motor mounting hole, the motor mounting hole is used to pass the motor, and the wire entry open hole is used to pass the motor wire; a first clamping slot is provided on the bracket body, the first clamping slot is adjacent to the wire entry open hole, and the first clamping slot is used to support the motor wire on the bracket body. The present invention provides a wire entry open hole connected with the motor mounting hole on the bracket body, and provides a first clamping slot adjacent to the wire entry open hole on the bracket body, so that the motor wire passes through the wire entry open hole and is clamped at the first clamping slot, so that the motor fixation and the motor wire are both within the visible range, which is convenient for disassembly and maintenance, and improves the disassembly and maintenance efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to a motor bracket and an air conditioner outdoor unit. Background Art

[0002] With the development of air-conditioning technology, it is also important to have regular wiring inside the air-conditioning outdoor unit to avoid problems such as line failure or maintenance difficulties caused by irregular wiring.

[0003] The motor of the existing air-conditioning outdoor unit is usually fixed by a motor bracket. During the installation of the motor bracket and the motor, not only four screws need to be tightened, but the motor wire also needs to be bypassed by the motor mounting hole. There are also the following technical problems: the motor wire routing is not on the same side as the motor installation, which is inconvenient, time-consuming and labor-intensive, and not easy to disassemble and assemble; in addition, the motor wire is entangled many times, the routing is irregular, the motor wire is easily damaged, and when a fault occurs, it is difficult to troubleshoot and repair, and the aesthetics is poor. Summary of the invention

[0004] In order to solve the above technical problems, the first aspect of the present invention provides a motor bracket, comprising a bracket body, the bracket body comprising a support portion, the support portion being provided with a motor mounting hole and a wire entry open hole communicating with the motor mounting hole, the motor mounting hole being used to pass the motor, and the wire entry open hole being used to pass the motor wire;

[0005] The bracket body is provided with a first slot, the first slot is adjacent to the wire entry opening, and the first slot is used to support the motor wire on the bracket body.

[0006] The present invention provides an open wire entry hole connected to the motor mounting hole on the bracket body, and provides a first clamping groove adjacent to the open wire entry hole on the bracket body, so that the motor wire passes through the open wire entry hole and is clamped in the first clamping groove, so that the motor fixation and the motor wire are both within the visible range, which is convenient for disassembly, assembly and maintenance, and improves the disassembly, assembly and maintenance efficiency.

[0007] Furthermore, the bracket body includes a boss, the support portion is arranged on the boss, and the boss also includes a first flange, one end of the first flange is connected to the support portion, and the other end of the first flange is connected to the bracket body.

[0008] The present invention provides a boss including a support portion on a bracket body for fixing and installing the motor, thereby improving the strength of the bracket body and the stability of the motor installation.

[0009] Furthermore, the first card slot is provided in the extension direction of the first flange, and the first card slot is a U-shaped card slot.

[0010] The present invention provides the first clamping groove in the extension direction of the first flange, does not need to add additional materials, is simple to manufacture, and saves costs.

[0011] Furthermore, a wiring groove is provided on the bracket body, and the wiring groove and the first clamping slot are located on the same side of a center line of the bracket body along the left-right direction, and the first clamping slot is close to a wire entry of the wiring groove.

[0012] The present invention provides a wiring groove, which is convenient for arranging the motor wires, reduces the entanglement of the motor wires, makes the wiring neat, is conducive to the disassembly or maintenance of the motor wires, and reduces the damage of the motor wires.

[0013] Furthermore, the bracket body is provided with a second flange along the front direction, and the wiring groove includes a first wiring groove, and the first wiring groove is formed by the adjacent first flange and the second flange.

[0014] Furthermore, the bracket body is provided with a ventilation hole, and the ventilation hole is located above or below the motor mounting hole;

[0015] The ventilation hole is provided with a third flange or a plurality of first fixing wire structures are provided between the ventilation hole and the second flange;

[0016] The wiring groove further includes a second wiring groove, and the second wiring groove is formed by adjacent second flanges and the third flanges or by adjacent second flanges and a plurality of the first wire fixing structures.

[0017] Furthermore, the second flange and / or the third flange is provided with a plurality of second wire fixing structures, and the plurality of second wire fixing structures are used to confine the motor wire in the first wiring groove and / or the second wiring groove.

[0018] The present invention prevents the motor wires from falling out of the wire routing groove by arranging a plurality of second wire fixing structures on the wire routing groove, thereby making the routing beautiful.

[0019] Further, the second wire-fixing structure is a bendable wire-fixing structure, the bendable wire-fixing structure comprises a connecting portion and a wire-fixing portion connected to the connecting portion, and the connecting portion is bendable;

[0020] The connecting portion is configured as follows: when the motor wire is not placed in the wiring groove, the connecting portion is extended along the second flange and / or the third flange toward the front side; when the motor wire is placed in the wiring groove, the connecting portion is bent in the direction of the width of the wiring groove, and the wire fixing portion is located at the front side of the wiring groove to fix the motor wire in the wiring groove.

[0021] The present invention provides a bendable wire fixing structure on the second flange and / or the third flange of the wiring groove, which, on the one hand, facilitates the arrangement of the motor wires, and on the other hand, simplifies the processing and manufacturing process and reduces the cost.

[0022] Furthermore, an outward-turned portion is arranged around the wire fixing portion, and the outward-turned portion extends in a direction away from the motor wire.

[0023] The invention prevents the wire fixing part from scratching the motor wire by arranging the outward turning part around the wire fixing part.

[0024] Furthermore, a pressing protrusion is provided on the wire fixing portion.

[0025] The present invention provides a pressing protrusion on the wire fixing portion, thereby reducing deformation of the wire fixing portion and facilitating the user to apply force to bend the wire fixing structure.

[0026] Furthermore, a second card slot is provided on the second flange, and the second card slot is located at the outlet of the wiring groove, and the second card slot is used to support the motor wire passing through the wiring groove.

[0027] The present invention provides a second clamping groove at the outlet of the wiring groove to support the motor wire, so that the motor wire passes through the wiring groove horizontally.

[0028] Furthermore, the second card slot is a U-shaped card slot.

[0029] Furthermore, the opening of the U-shaped slot is smaller at the top and larger at the bottom.

[0030] The present invention prevents the motor wire from falling out of the slot by arranging the opening of the U-shaped slot to be smaller at the top and larger at the bottom.

[0031] A second aspect of the present invention provides an air-conditioning outdoor unit, comprising the motor bracket described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the structure of a motor bracket provided by an embodiment of the present invention;

[0033] Figure 2 A schematic diagram of the assembly of a motor bracket and a motor provided in an embodiment of the present invention;

[0034] Figure 3 for Figure 1 The middle circle shows a partial schematic diagram;

[0035] Figure 4 for Figure 1 A schematic diagram of the main view;

[0036] Figure 5 for Figure 4 Schematic diagram of the middle AA direction;

[0037] Figure 6 for Figure 2 The main view diagram in FIG.

[0038] Figure 7 for Figure 4 Schematic diagram of the middle BB direction;

[0039] Figure 8 for Figure 7 The middle circle shows a partial enlarged schematic diagram;

[0040] Fig. 9 for Figure 2 The middle circle shows a partial schematic diagram;

[0041] Description of reference numerals:

[0042] 10-motor bracket; 100-bracket body; 110-boss; 111-first flange; 112-first slot; 120-support portion; 121-motor mounting hole; 122-wire entry open hole; 123-motor fixing portion; 130-second flange; 140-wiring groove; 141-first wiring groove; 142-second wiring groove; 150-second wire fixing structure; 151-connecting portion; 152-wire fixing portion; 153-pressing protrusion; 154-outward turning portion; 155-second slot; 160-ventilation hole; 161-third flange; 20-motor; 201-motor wire; DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, features and advantages of the present invention more clearly understood, the following is a brief description of the present invention in conjunction with the attached drawings. Figure 1-9 The specific embodiments of the present invention are described in detail.

[0044] See attached Figure 1 and 2 The first aspect of the present invention provides a motor bracket 10, comprising a bracket body 100, wherein the bracket body 100 comprises a support portion 120, wherein the support portion 120 is provided with a motor mounting hole 121 and a wire entry opening hole 122 connected to the motor mounting hole 121, wherein the motor mounting hole 121 is used to pass the motor 20, and the wire entry opening hole 122 is used to pass the motor wire 201;

[0045] The bracket body 100 is provided with a first slot 112 . The first slot 112 is adjacent to the wire entry opening 122 . The first slot 112 is used to support the motor wire 201 on the bracket body 100 .

[0046] Preferably, see Appendix Figure 1 The support portion 120 is further provided with a motor fixing portion 123 , and the motor fixing portion 123 is used to fix the motor 20 .

[0047] Preferably, see Appendix Figure 1 The motor fixing portion 123 is formed by the support portion 120 protruding along the front side direction, corresponding to the position of the mounting portion of the motor 20, and fixed with screws. Therefore, the present invention enhances the stability of the motor 20 fixation by forming the motor fixing portion 123 protruding from the support portion 120.

[0048] Preferably, the motor mounting hole 121 and the wire entry opening hole 122 are both provided with flanges (not shown in the figure) to prevent the motor wire 201 from being scratched.

[0049] It should be noted that the wire entry opening 122 may be located above, below, on the left, or on the right of the motor mounting hole 121 .

[0050] See attached Figure 1 and 4 In this embodiment, the wire entry opening hole 122 is located below the motor mounting hole 121, the wire entry opening hole 122 is communicated with the motor mounting hole 121, the first card slot 112 is adjacent to the wire entry opening hole 122, and the first card slot 112 is used to support the motor wire 201 on the bracket body 100.

[0051] Therefore, the present invention provides an open wire entry hole 122 connected to the motor mounting hole 121 on the bracket body 100, and provides a first clamping groove 112 adjacent to the open wire entry hole 122 on the bracket body 100, so that the motor wire 201 passes through the open wire entry hole 122 and is clamped in the first clamping groove 112, so that the fixing of the motor 20 and the motor wire 201 are both within the visible range, which is convenient for disassembly and maintenance, and improves the disassembly and maintenance efficiency.

[0052] Preferably, see Appendix Figure 3 The bracket body 100 includes a boss 110, the support portion 120 is arranged on the boss 110, and the boss 110 also includes a first flange 111, one end of the first flange 111 is connected to the support portion 120, and the other end of the first flange 111 is connected to the bracket body 100.

[0053] Preferably, see Appendix Figure 5 , the included angle ɑ between the support portion 120 and the first flange 111 is greater than or equal to 45° and less than or equal to 90°.

[0054] Therefore, the present invention provides a boss 110 including a support portion 120 on the bracket body 100 for fixing and installing the motor 20 , thereby improving the strength of the bracket body 100 and the stability of the installation of the motor 20 .

[0055] Preferably, see Appendix Figure 1 and3 and 4, the first card slot 112 is provided in the extension direction of the first flange 111, and the first card slot 112 is a U-shaped card slot.

[0056] Therefore, the present invention provides the first slot 112 in the extending direction of the first flange 111 , which does not require the addition of additional materials, simplifies processing and manufacturing, and saves costs.

[0057] It should be noted that the U-shaped slot is not limited to a U-shaped slot whose side walls are parallel to each other, and may also be a U-shaped slot whose side walls are not parallel to each other.

[0058] Preferably, the opening of the U-shaped slot is smaller at the top and larger at the bottom.

[0059] Therefore, the present invention prevents the motor wire 201 from falling out of the slot by setting the opening of the U-shaped slot to be smaller at the top and larger at the bottom.

[0060] Preferably, the first card slot 112 is provided with a flattening edge (not shown in the figure).

[0061] Therefore, the present invention provides a flattening edge on the first slot 112 to prevent the motor wire 201 from being cut, reduce friction with the motor wire 201, and extend the life of the motor wire 201.

[0062] See attached Figure 1 and 4 In this embodiment, the first card slot 112 is disposed on the first flange 111 located on the right side, and the first card slot 112 is adjacent to the wire entry opening 122 .

[0063] Preferably, see Appendix Figure 4 The bracket body 100 is provided with a wiring groove 140 , and the wiring groove 140 and the first card slot 112 are located on the same side of the center line of the bracket body 100 along the left-right direction, and the first card slot 112 is close to the entry point of the wiring groove 140 .

[0064] Therefore, the present invention provides the wiring groove 140 to facilitate the arrangement of the motor wire 201, reduce the entanglement of the motor wire 201, make the wiring neat, facilitate the disassembly or maintenance of the motor wire 201, and reduce the damage of the motor wire 201.

[0065] Preferably, see Appendix Figure 1 and 3 and 6. The bracket body 100 is provided with a second flange 130 along the front direction, and the wiring groove 140 includes a first wiring groove 141 , and the first wiring groove 141 is formed by the adjacent first flange 111 and the second flange 130 .

[0066] Preferably, see Appendix Figure 1 and6 The bracket body 100 is provided with a ventilation hole 160, and the ventilation hole 160 is located above or below the motor mounting hole 121; the ventilation hole 160 is provided with a third flange 161 or a plurality of first wire fixing structures are provided between the ventilation hole 160 and the second flange 130 (not shown in the figure); the wiring groove 140 also includes a second wiring groove 142, and the second wiring groove 142 is formed by the adjacent second flange 130 and the third flange 161 or by the adjacent second flange 130 and a plurality of the first wire fixing structures.

[0067] It should be noted that the first wire fixing structure is a pedestal wire fixing structure, which is L-shaped.

[0068] Preferably, see Appendix Figure 3 and 4 and 7, the second flange 130 and / or the third flange 161 are provided with a plurality of second wire fixing structures 150, and the plurality of second wire fixing structures 150 are used to confine the motor wire 201 in the first wiring groove 141 and / or the second wiring groove 142.

[0069] Therefore, the present invention prevents the motor wires 201 from falling out of the wire routing groove 140 by disposing a plurality of second wire fixing structures 150 on the wire routing groove 140 , thereby making the routing beautiful.

[0070] Preferably, see Appendix Figure 8 The second wire-fixing structure 150 is a bendable wire-fixing structure, and the bendable wire-fixing structure includes a connecting portion 151 and a wire-fixing portion 152 connected to the connecting portion 151, and the connecting portion 151 is bendable;

[0071] The connecting portion 151 is configured as follows: when the motor wire 201 is not placed in the wiring groove 140, the connecting portion 151 is extended along the second flange 130 and / or the third flange 161 toward the front side; when the motor wire 201 is placed in the wiring groove 140, the connecting portion 151 is bent in the direction of the width of the wiring groove 140, and the wire fixing portion 152 is located at the front side of the wiring groove 140 to fix the motor wire 201 in the wiring groove 140.

[0072] Therefore, the present invention provides a bendable wire fixing structure on the second flange 130 and / or the third flange 161 of the wiring groove 140, which, on the one hand, facilitates the arrangement of the motor wires 201, and on the other hand, simplifies the processing and manufacturing process and reduces the cost.

[0073] Preferably, see Appendix Figure 8The outer turning portion 154 is arranged around the wire fixing portion 152 , and the outer turning portion 154 extends in a direction away from the motor wire 201 , thereby preventing the wire fixing portion 152 from scratching the motor wire 201 .

[0074] See attached Figure 8 The fixing portion 152 is provided with a pressing protrusion 153, preferably, see the attached Figure 8 The pressing protrusion 153 is in a semicircular shape, thereby reducing the deformation of the wire fixing portion 152 and making it easier for the user to apply force to bend the wire fixing structure.

[0075] Preferably, see Appendix Fig. 9 A second card slot 155 is provided on the second flange 130 , and the second card slot 155 is located at the outlet of the wiring groove 140 , and the second card slot 155 is used to support the motor wire 201 passing through the wiring groove 140 , so that the motor wire 201 passes out horizontally.

[0076] Preferably, see Appendix Fig. 9 The second card slot 155 is a U-shaped card slot, and the cross-sectional shape of the second card slot 155 along the vertical direction is U-shaped.

[0077] Preferably, the opening of the U-shaped slot is smaller at the top and larger at the bottom.

[0078] Therefore, the present invention prevents the motor wire 201 from falling out of the slot by setting the opening of the U-shaped slot to be smaller at the top and larger at the bottom.

[0079] Preferably, the second slot 155 is provided with a flattened edge (not shown in the figure) to prevent the motor wire 201 from being cut, reduce friction with the motor wire 201 , and extend the life of the motor wire 201 .

[0080] A second aspect of the present invention provides an air-conditioning outdoor unit, comprising the motor bracket 10 described above.

[0081] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A motor bracket, characterized in that: The invention comprises a bracket body (100), wherein the bracket body (100) comprises a support portion (120), wherein the support portion (120) is provided with a motor mounting hole (121) and a wire entry opening hole (122) connected to the motor mounting hole (121), wherein the motor mounting hole (121) is used to pass the motor (20), and the wire entry opening hole (122) is used to pass the motor wire (201); a first clamping groove (112) is provided on the bracket body (100), wherein the first clamping groove (112) is adjacent to the wire entry opening hole (122), and wherein the first clamping groove (112) is used to support the motor wire (201) on the bracket body (100); The support body (100) comprises a boss (110), the support portion (120) is arranged on the boss (110), the boss (110) further comprises a first flange (111), one end of the first flange (111) is connected to the support portion (120), and the other end of the first flange (111) is connected to the support body (100); The first card slot (112) is provided in the extension direction of the first flange (111), and the first card slot (112) is a U-shaped card slot; A wiring groove (140) is provided on the bracket body (100); the wiring groove (140) and the first clamping groove (112) are located on the same side of a center line of the bracket body (100) in the left-right direction; the first clamping groove (112) is close to a wire entry point of the wiring groove (140).

2. The motor bracket according to claim 1, characterized in that: The bracket body (100) is provided with a second flange (130) along the front direction, and the wiring groove (140) includes a first wiring groove (141), and the first wiring groove (141) is formed by the adjacent first flange (111) and the second flange (130).

3. The motor bracket according to claim 2, characterized in that: The bracket body (100) is provided with a ventilation hole (160), and the ventilation hole (160) is located above or below the motor mounting hole (121); The ventilation hole (160) is provided with a third flange (161), or a plurality of first fixed line structures are provided between the ventilation hole (160) and the second flange (130); The wiring groove (140) further comprises a second wiring groove (142), wherein the second wiring groove (142) is formed by the adjacent second flanges (130) and the third flanges (161) or by the adjacent second flanges (130) and a plurality of the first wire fixing structures.

4. The motor bracket according to claim 3, characterized in that: The second flange (130) and / or the third flange (161) are provided with a plurality of second wire fixing structures (150), and the plurality of second wire fixing structures (150) are used to confine the motor wire (201) in the first wiring groove (141) and / or the second wiring groove (142).

5. The motor bracket according to claim 4, characterized in that: The second fixing wire structure (150) is a bendable fixing wire structure, the bendable fixing wire structure comprises a connecting portion (151) and a fixing wire portion (152) connected to the connecting portion (151), and the connecting portion (151) is bendable; The connecting portion (151) is configured such that: when the motor cable (201) is not placed in the cable groove (140), the connecting portion (151) is arranged to extend toward the front side along the second flange (130) and / or the third flange (161); when the motor cable (201) is placed in the cable groove (140), the connecting portion (151) is bent in the direction of the width of the cable groove (140), and the cable fixing portion (152) is located at the front side of the cable groove (140) to fix the motor cable (201) in the cable groove (140).

6. The motor bracket according to claim 5, characterized in that: An outward-turned portion (154) is arranged around the wire fixing portion (152), and the outward-turned portion (154) extends in a direction away from the motor wire (201).

7. The motor bracket according to claim 5, characterized in that: The line fixing portion (152) is provided with a pressing protrusion (153).

8. The motor bracket according to claim 2, characterized in that: A second card slot (155) is provided on the second flange (130), and the second card slot (155) is located at the wire outlet of the wiring groove (140), and the second card slot (155) is used to support the motor wire (201) passing through the wiring groove (140).

9. The motor bracket according to claim 8, characterized in that: The second slot (155) is a U-shaped slot.

10. The motor bracket according to claim 1 or 9, characterized in that: The opening of the U-shaped slot is smaller at the top and larger at the bottom.

11. An air conditioner outdoor unit, characterized in that: The invention comprises a motor bracket as described in any one of claims 1 to 10.

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