Motor fixing structure and air conditioner

Abstract

The invention provides a motor fixing structure and an air conditioner, and relates to the technical field of air conditioners. The motor fixing structure comprises a first seat body and a second seat body. A motor mounting groove is formed in the first seat body, an inserting groove is formed in one radial side of the motor mounting groove, a screw fixing part and a first clamping assembly are arranged on the other radial side of the motor mounting groove, and the screw fixing part and the first clamping assembly are arranged on the two axial sides of the motor mounting groove. The second seat body is provided with a plug connector, a screw connecting part and a second clamping assembly; the plug connector is inserted into the plug groove, the screw connecting part and the screw fixing part are connected through a screw, and the first clamping assembly and the second clamping assembly are connected in a clamped mode. The air conditioner provided by the invention adopts the motor fixing structure. According to the motor fixing structure and the air conditioner provided by the invention, the technical problems of tedious motor gland dismounting steps and high maintenance cost in the prior art can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and more particularly, to a motor fixing structure and an air conditioner. Background Art

[0002] In the prior art, the motor gland in an air conditioner is generally assembled with multiple screws. This not only involves many assembly steps, is prone to missing installation, and reduces the assembly efficiency, but also the disassembly steps are rather cumbersome during the disassembly and maintenance process, increasing the maintenance cost. Summary of the Invention

[0003] The problem solved by the present invention is how to improve the technical problems of cumbersome disassembly steps and high maintenance cost of the motor gland in the prior art.

[0004] To solve the above problems, the present invention provides a motor fixing structure applied to an air conditioner. The motor fixing structure includes:

[0005] A first seat body, provided with a motor installation groove, a plug-in groove on one side in the radial direction of the motor installation groove, a screw fixing part and a first clamping component on the other side in the radial direction of the motor installation groove, and the screw fixing part and the first clamping component are arranged on both sides in the axial direction of the motor installation groove; and,

[0006] A second seat body, provided with a plug-in member, a screw connection part and a second clamping component; the plug-in member is inserted into the plug-in groove, the screw connection part is connected to the screw fixing part by a screw, and the first clamping component and the second clamping component are clamped.

[0007] The beneficial effects of the motor fixing structure provided by the present invention compared with the prior art include:

[0008] When installing the motor, install the motor into the motor installation groove, then insert the plug-in member on the second seat body into the plug-in groove on the first seat body, and make the screw connection part and the screw fixing part correspond, so that the first clamping component and the second clamping component are clamped and matched. Then, connect and fix the screw connection part and the screw fixing part by a screw to realize the connection between the first seat body and the second seat body, and thus complete the installation of the motor. During the installation process of the motor, only one screw connection method can be used to realize the assembly of the first seat body and the second seat body and complete the fixation of the motor, improving the technical problems of cumbersome disassembly steps and high maintenance cost of the motor gland in the prior art. At the same time, through the cooperation of the plug-in member and the plug-in groove, and through the clamping and matching of the first clamping component and the second clamping component, primary positioning of the first seat body and the second seat body can be realized, facilitating the accurate positioning of the screw fixing member and the screw connecting member, and further facilitating the assembly between the screw connection part and the screw fixing part by a screw, further improving the assembly convenience and assembly efficiency.

[0009] Optionally, a fan blade mounting groove is further provided on the first base body, and the fan blade mounting groove is provided on one side of the motor mounting groove in the axial direction;

[0010] The screw fixing part is provided on one side of the motor mounting groove close to the fan blade mounting groove, and the first clamping component is provided on one side of the motor mounting groove far from the fan blade mounting groove.

[0011] Since the side of the motor mounting groove far from the fan blade mounting groove is the side with less vibration, setting this side to be assembled by the clamping of the first clamping component and the second clamping component can avoid noise caused by excessive vibration.

[0012] Optionally, the first clamping component includes a first clamping part and a first positioning part, and the first clamping part and the first positioning part are arranged at intervals in the radial direction of the motor mounting groove;

[0013] The second clamping component includes a second clamping part and a second positioning part; a positioning groove is provided on the second positioning part, and the first positioning part is inserted into the positioning groove; the first clamping part and the second clamping part are clamped.

[0014] When the first positioning part is inserted into the positioning groove, a limiting effect can be provided to the first positioning part by the second positioning part, and in the direction of the first positioning part getting out of the positioning groove, the limitation is achieved through the clamping of the first clamping part and the second clamping part. Thus, the limitation in multiple directions can be realized, and the assembly stability of the first clamping component and the second clamping component can be improved.

[0015] Optionally, a fitting groove is provided on the first positioning part, and a third positioning part protrudes from the bottom wall of the mounting groove, and the third positioning part is inserted into the fitting groove.

[0016] In addition, by inserting the third positioning part into the fitting groove, a limiting effect can be provided to the third positioning part by the first positioning part, and the fitting stability of the first clamping part and the second clamping part can be further improved.

[0017] Optionally, one side of the positioning groove close to the second clamping part is open.

[0018] Opening one side of the positioning groove close to the second clamping part can facilitate the insertion of the first positioning part into the positioning groove.

[0019] Optionally, a mounting surface parallel to the axis of the motor mounting groove is provided on the first base body, and the first clamping part protrudes from the mounting surface;

[0020] The second clamping part includes an elastic part and a clamping block, the clamping block is arranged at the end of the elastic part, and the clamping block is in clamping cooperation with the first clamping part.

[0021] When the second clamping part is clamped to the first clamping part, the elastic part is elastically deformed to facilitate the clamping block to pass over the first clamping part; after the clamping block passes over the first clamping part, the clamping block and the first clamping part are clamped by the restoring action of the elastic part.

[0022] Optionally, the elastic part is in the shape of a plate, and the clamping block is arranged on one side of the elastic part in the thickness direction; the second clamping part also includes a paddle, and the paddle is arranged on one side of the elastic part in the width direction.

[0023] When the first seat body and the second seat body need to be disassembled, the first clamping part and the second clamping part can be released by means of a wave paddle after the screws are removed, and the first positioning part can be pulled out from the positioning groove to release the clamping of the first clamping assembly and the second clamping assembly, thereby easily completing the disassembly of the first seat body and the second seat body, which is beneficial to improving maintenance convenience.

[0024] Optionally, a bearing body is provided on the mounting surface, the first positioning portion is protruding from the bearing body, and an avoidance groove is formed between the first positioning portion and the mounting surface; and the first clamping portion is provided inside the avoidance groove.

[0025] An avoidance groove is formed between the first positioning portion and the mounting surface, which can avoid elastic deformation of the second clamping portion, thereby facilitating the clamping of the second clamping portion and the first clamping portion.

[0026] Optionally, an end portion of the connector is bent toward a side away from the second clamping assembly to form a hook shape.

[0027] After the connector is inserted into the insertion slot, it can be hooked on the first seat body through the hook-shaped structure, which can improve the stability of the matching between the connector and the insertion slot.

[0028] An air conditioner comprises the above-mentioned motor fixing structure.

[0029] The air conditioner provided by the present invention adopts the above-mentioned motor fixing structure. The beneficial effects of the air conditioner relative to the prior art are the same as the beneficial effects of the above-mentioned motor fixing structure relative to the prior art, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the structure of the motor fixing structure provided in an embodiment of the present application;

[0031] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0032] Figure 3 A schematic diagram of a partial structure of a first seat body provided in an embodiment of the present application;

[0033] Figure 4 is Figure 3 the enlarged structural schematic diagram at position D in

[0034] Figure 5 the structural schematic diagram of the first perspective of the second seat body provided in the embodiment of the present application;

[0035] Figure 6 is Figure 5 the enlarged structural schematic diagram at position C in

[0036] Figure 7 the structural schematic diagram of the second perspective of the second seat body provided in the embodiment of the present application;

[0037] Figure 8 is Figure 7 the enlarged structural schematic diagram at position B in

[0038] Description of the reference numerals:

[0039] 10 - Motor fixing structure; 100 - First seat body; 101 - Partition interface; 102 - Mounting surface; 103 - Bearing main body; 104 - Avoidance groove; 110 - Motor mounting groove; 120 - Insertion groove; 130 - Screw fixing part; 140 - First clamping component; 141 - First clamping part; 142 - First positioning part; 1422 - Matching groove; 150 - Blower blade mounting groove; 200 - Second seat body; 210 - Insertion part; 220 - Screw connection part; 230 - Second clamping component; 231 - Second clamping part; 2311 - Elastic part; 2312 - Clamping block; 2313 - Paddle; 232 - Second positioning part; 2321 - Positioning groove; 2322 - Third positioning part. Detailed implementation manners

[0040] To make the above objects, features and advantages of the present invention more obvious and understandable, the following detailed description of the specific embodiments of the present invention will be given with reference to the accompanying drawings.

[0041] An air conditioner is provided in the embodiment of the present application. The air conditioner is used to be installed in a specified area, and when the air conditioner is in an operating state, the air conditioner can provide an air conditioning effect to the specified area to improve the comfort of the specified area. It should be noted that generally, an air conditioner includes an indoor unit and an outdoor unit. The indoor unit is arranged in the specified area to condition the air in the specified area, and the outdoor unit is arranged in an environment outside the specified area; the indoor unit and the outdoor unit are connected to form a circulation loop for the heat exchange working medium to flow. In this embodiment, the "air conditioner" refers to the indoor unit.

[0042] The air conditioner provided by the present application can solve the technical problems of cumbersome disassembly steps of the motor gland and high maintenance cost in the prior art.

[0043] Among them, an air conditioner (not shown in the figure) includes an air conditioner main body, a motor, and a wind blade. The motor is installed on the air conditioner main body, and the motor and the wind blade are in transmission connection. The motor can drive the wind blade to rotate to form a flowing air current through the wind blade. Among them, in this embodiment, a motor fixing structure 10 is provided on the air conditioner main body. This motor fixing structure 10 can complete the assembly of the motor, and this motor fixing structure 10 can solve the technical problems of the cumbersome disassembly steps of the motor gland and the high maintenance cost in the prior art.

[0044] In this embodiment, please refer to Figure 1 , the motor fixing structure 10 includes a first seat body 100 and a second seat body 200. Please refer to Figure 1 and Figure 2 . A motor installation groove 110 is provided on the first seat body 100, and the motor is installed in the motor installation groove 110. Among them, the internal space of the motor installation groove 110 presents a partial area of a cylindrical space. That is to say, the motor installation groove 110 has an axis located at the center of the cylindrical space. A plug-in groove 120 is provided on one side in the radial direction of the motor installation groove 110 on the first seat body 100, and a screw fixing part 130 and a first clamping component 140 are provided on the other side in the radial direction of the motor installation groove 110. The screw fixing part 130 and the first clamping component 140 are arranged on both sides in the axial direction of the motor installation groove 110. A plug-in member 210, a screw connection part 220, and a second clamping component 230 are provided on the second seat body 200; the plug-in member 210 is inserted into the plug-in groove 120, the screw connection part 220 is connected to the screw fixing part 130 by a screw, and the first clamping component 140 and the second clamping component 230 are clamped.

[0045] It should be noted that a groove corresponding to the motor installation groove 110 is also provided on the second seat body 200. After the first seat body 100 and the second seat body 200 are assembled, the motor installation groove 110 and the groove on the second seat body 200 together form a space for assembling the motor, and this space is generally cylindrical. In other words, the internal space of the groove on the second seat body 200 also presents a partial area of a cylindrical space.

[0046] Generally, the dividing interface 101 formed between the first base body 100 and the second base body 200 is arranged along the diameter of the above-mentioned cylindrical space, so that the insertion slot 120 and the screw fixing part 130 are respectively arranged on both sides of the motor mounting slot 110 in the radial direction, while the insertion part 210 and the screw connection part 220 are respectively arranged on both sides of the slot body on the second base body 200 in the radial direction. However, in other embodiments, the dividing interface 101 between the first base body 100 and the second base body 200 can also be formed along two planes where two radii form an included angle. At this time, the statement that the insertion slot 120 and the screw fixing part 130 are arranged on both sides of the motor mounting slot 110 in the radial direction means that the screw fixing part 130 and the motor mounting slot 110 are respectively arranged on opposite sides of the dividing interface 101; similarly, the screw connection part 220 and the insertion part 210 on the second base body 200 are also arranged on opposite sides of the dividing interface 101. Of course, in still some other embodiments, the dividing interface 101 can also be eccentrically arranged relative to the central axis of the cylindrical space. At this time, the statement that the insertion slot 120 and the screw fixing part 130 are arranged on both sides of the motor mounting slot 110 in the radial direction means that the screw fixing part 130 and the motor mounting slot 110 are respectively arranged on opposite sides of the dividing interface 101; similarly, the screw connection part 220 and the insertion part 210 on the second base body 200 are also arranged on opposite sides of the dividing interface 101.

[0047] As described above, when installing the motor, the motor is installed inside the motor mounting slot 110, then the insertion part 210 on the second base body 200 is inserted into the insertion slot 120 on the first base body 100, and the screw connection part 220 and the screw fixing part 130 are made to correspond, so that the first clamping assembly 140 and the second clamping assembly 230 are clamped and matched. Then, the screw connection part 220 and the screw fixing part 130 are connected and fixed by screws, thus realizing the connection between the first base body 100 and the second base body 200, and further completing the installation of the motor. During the installation process of the motor, only one screw connection method can be used to realize the assembly of the first base body 100 and the second base body 200 and complete the fixing of the motor, which improves the technical problems of the cumbersome disassembly steps of the motor gland and the high maintenance cost in the prior art. At the same time, through the cooperation of the insertion part 210 and the insertion slot 120, and through the clamping cooperation of the first clamping assembly 140 and the second clamping assembly 230, the primary positioning of the first base body 100 and the second base body 200 can be realized, which is convenient for the accurate positioning of the screw fixing piece and the screw connecting piece, and further convenient for the assembly between the screw connection part 220 and the screw fixing part 130 through screws, further improving the assembly convenience and assembly efficiency.

[0048] In this embodiment, please refer to Figure 3, a wind blade mounting groove 150 is further provided on the first body 100. The wind blade mounting groove 150 is used for mounting a wind blade. The wind blade mounting groove 150 is provided on one side of the motor mounting groove 110 in the axial direction to facilitate the transmission connection between the motor and the wind blade. The screw fixing portion 130 is provided on the side of the motor mounting groove 110 close to the wind blade mounting groove 150, and the first clamping assembly 140 is provided on the side of the motor mounting groove 110 away from the wind blade mounting groove 150. Correspondingly, when the first body 100 and the second body 200 are assembled, the screw connection portion 220 is also provided on the side of the second body 200 close to the wind blade mounting groove 150, while the second clamping assembly 230 is provided on the side of the second body 200 away from the wind blade mounting groove 150. Since the side of the motor mounting groove 110 away from the wind blade mounting groove 150 is the side with less vibration, setting this side to be assembled by the clamping of the first clamping assembly 140 and the second clamping assembly 230 can avoid noise caused by excessive vibration.

[0049] It should be understood that in other embodiments of the present application, the positions of the screw fixing portion 130 and the first clamping assembly 140 can also be interchanged. Correspondingly, the positions of the screw connection portion 220 and the second clamping assembly 230 can also be interchanged.

[0050] In this embodiment, please refer to Figure 4 , Figure 5 and Figure 6 , the first clamping assembly 140 includes a first clamping portion 141 and a first positioning portion 142. The first clamping portion 141 and the first positioning portion 142 are arranged at intervals in the radial direction of the motor mounting groove 110. The second clamping assembly 230 includes a second clamping portion 231 and a second positioning portion 232; a positioning groove 2321 is provided on the second positioning portion 232, and the first positioning portion 142 is inserted into the positioning groove 2321; the first clamping portion 141 and the second clamping portion 231 are clamped. When the first positioning portion 142 is inserted into the positioning groove 2321, a limiting effect can be provided to the first positioning portion 142 by the second positioning portion 232, and in the direction of the first positioning portion 142 coming out of the positioning groove 2321, the limitation is achieved through the clamping of the first clamping portion 141 and the second clamping portion 231. Thus, the limitation in multiple directions can be realized, and the assembly stability of the first clamping assembly 140 and the second clamping assembly 230 can be improved.

[0051] During the assembly process, the first positioning portion 142 can be aligned with the positioning groove 2321 and inserted, and the positioning of the first clamping portion 141 and the second clamping portion 231 can be completed simultaneously. During the process of the first positioning portion 142 being inserted into the positioning groove 2321, the clamping of the first clamping portion 141 and the second clamping portion 231 is completed simultaneously. Therefore, the assembly of the first positioning portion 142 and the positioning groove 2321 can also provide a guiding effect for the cooperation between the first clamping portion 141 and the second clamping portion 231, further reducing the assembly difficulty and thus improving the assembly efficiency.

[0052] Of course, in other embodiments of the present application, a positioning groove 2321 may also be formed on the first positioning portion 142, and the second positioning portion 232 may be inserted into the positioning groove 2321.

[0053] Furthermore, a mating groove 1422 is provided on the first positioning portion 142, and a third positioning portion 2322 protrudes from the bottom wall of the positioning groove 2321. The third positioning portion 2322 is inserted into the mating groove 1422. In addition, by inserting the third positioning portion 2322 into the mating groove 1422, the first positioning portion 142 can provide a limiting effect on the third positioning portion 2322, which can further improve the mating stability between the first engaging portion 141 and the second engaging portion 231.

[0054] In this embodiment, the positioning groove 2321 is open on the side close to the second engaging portion 231. Opening the positioning groove 2321 on the side close to the second engaging portion 231 can facilitate the insertion of the first positioning portion 142 into the positioning groove 2321.

[0055] It should be noted that in this embodiment, the cross-section of the first positioning portion 142 is generally U-shaped, and the cross-section of the second positioning portion 232 is also U-shaped. When the first positioning portion 142 is inserted into the positioning groove 2321, the outer peripheral wall of the first positioning portion 142 fits against the inner peripheral wall of the positioning groove 2321. At the same time, the inner peripheral wall of the mating groove 1422 abuts against the third positioning portion 2322. Based on this, the second positioning portion 232 and the third positioning portion 2322 provide further limitation to the first positioning portion 142, which can improve the mating stability between the first positioning portion 142 and the second positioning portion 232.

[0056] Wherein, taking the direction in which the first positioning portion 142 is inserted into the positioning groove 2321 as the up-down direction, the axial direction of the motor mounting groove 110 as the left-right direction, and the radial direction of the motor mounting groove 110 as the front-back direction. The cooperation between the first positioning portion 142 and the second positioning portion 232 can provide left-right and front-back direction limits to the first seat body 100 and the second seat body 200, while the cooperation between the first engaging portion 141 and the second engaging portion 231 can provide up-down direction limits, thereby making the cooperation stability between the first seat body 100 and the second seat body 200 higher.

[0057] At the same time, since the cross-section of the first positioning portion 142 is U-shaped and the cross-section of the second positioning portion 232 is U-shaped, the overall strength of the first positioning portion 142 and the second positioning portion 232 can also be improved, and the elastic deformation generated by the first positioning portion 142 and the second positioning portion 232 can be reduced, which is beneficial to improving the mating stability between the first positioning portion 142 and the second positioning portion 232.

[0058] In this embodiment, the first seat body 100 is provided with a mounting surface 102 parallel to the axis of the motor mounting groove 110, and the first clamping portion 141 is protruded from the mounting surface 102. It is worth noting that a plate-like structure is provided on the inner side of the peripheral wall of the first seat body 100 away from the fan blade mounting groove 150, and the plate-like structure is extended in a direction parallel to the axis direction of the motor mounting groove 110, and the side of the plate-like structure away from the center line of the motor mounting groove 110 forms the mounting surface 102. Please refer to Figure 7 and Figure 8 The second clamping portion 231 includes an elastic portion 2311 and a clamping block 2312. The clamping block 2312 is disposed at the end of the elastic portion 2311, and the clamping block 2312 is clamped and matched with the first clamping portion 141. When the second clamping portion 231 is clamped to the first clamping portion 141, the elastic deformation of the elastic portion 2311 facilitates the clamping block 2312 to pass over the first clamping portion 141; after the clamping block 2312 passes over the first clamping portion 141, the clamping block 2312 and the first clamping portion 141 are clamped together by the restoring action of the elastic portion 2311.

[0059] Furthermore, the elastic part 2311 is in the shape of a flat plate, and the clamping block 2312 is arranged on one side of the elastic part 2311 in the thickness direction; the second clamping part 231 also includes a paddle 2313, and the paddle 2313 is arranged on one side of the elastic part 2311 in the width direction. When the first base 100 and the second base 200 need to be disassembled, the clamping cooperation of the first clamping part 141 and the second clamping part 231 can be released by undulating the paddle 2313 after removing the screws, and the first positioning part 142 can be pulled out from the positioning groove 2321, so that the clamping of the first clamping assembly 140 and the second clamping assembly 230 can be released, and then the first base 100 and the second base 200 can be easily disassembled, which is conducive to improving the convenience of maintenance.

[0060] It should be noted that, in this embodiment, the first seat body 100 has an outer wall on the side away from the fan blade mounting groove 150, and the paddle 2313 protrudes relative to the plane where the outer wall of the first seat body 100 is located, so as to facilitate the operator to operate the paddle 2313, thereby reducing the difficulty of disassembling the first seat body 100 and the second seat body 200.

[0061] Optionally, a carrier body 103 is provided on the mounting surface 102, and a first positioning portion 142 protrudes from the carrier body 103. An avoidance groove 104 is formed between the first positioning portion 142 and the mounting surface 102; a first clamping portion 141 is provided inside the avoidance groove 104. Forming the avoidance groove 104 between the first positioning portion 142 and the mounting surface 102 can avoid the elastic deformation of the second clamping portion 231, thereby facilitating the clamping between the second clamping portion 231 and the first clamping portion 141. In addition, through the setting of the avoidance groove 104, it is also convenient for the dial 2313 to protrude, and when the dial 2313 is toggled, it is also convenient for the movement of the dial 2313, which is beneficial to improving the convenience of disassembling the first seat body 100 and the second seat body 200.

[0062] Among them, the first positioning portion 142 and the carrier body 103 can be arranged in an integrally formed structure. In the case Figure 4 taking... as an example, the cross-section of the carrier body 103 is generally U-shaped, and the first positioning portion 142 can be regarded as a part of the carrier body 103 being cut off on the side close to the first clamping portion 141 to form the avoidance groove 104, and the remaining part forms the protruding first positioning portion 142.

[0063] In this embodiment, the end of the plug-in member 210 is bent toward the side away from the second clamping assembly 230 to form a hook shape. After the plug-in member 210 is inserted into the plug-in slot 120, the hook-shaped structure can be used to hook on the first seat body 100, which can improve the stability of the cooperation between the plug-in member 210 and the plug-in slot 120.

[0064] In summary, in the motor fixing structure 10 and the air conditioner, when installing the motor, the motor is installed inside the motor installation groove 110, and then the plug-in member 210 on the second seat body 200 is inserted into the plug-in slot 120 on the first seat body 100, and the screw connection portion 220 and the screw fixing portion 130 are made to correspond, so that the first clamping assembly 140 and the second clamping assembly 230 are in clamping fit. Then, the screw connection portion 220 and the screw fixing portion 130 are connected and fixed by screws, thus realizing the connection between the first seat body 100 and the second seat body 200, and further completing the installation of the motor. During the installation of the motor, the assembly of the first seat body 100 and the second seat body 200 can be realized by only performing the screw connection method once, and the fixing of the motor is completed, which improves the technical problems of the cumbersome disassembly steps of the motor gland and the high maintenance cost in the prior art. At the same time, through the cooperation of the plug-in member 210 and the plug-in slot 120, and through the clamping fit of the first clamping assembly 140 and the second clamping assembly 230, the primary positioning of the first seat body 100 and the second seat body 200 can be realized, which is convenient for the accurate positioning of the screw fixing member and the screw connecting member, and further convenient for the assembly between the screw connection portion 220 and the screw fixing portion 130 through screws, further improving the assembly convenience and the assembly efficiency. Moreover, through the positioning cooperation of the first positioning portion 142 and the second positioning portion 232, the assembly of the first clamping portion 141 and the second clamping portion 231 can be facilitated, thereby improving the assembly convenience between the first seat body 100 and the second seat body 200. Further, since the cooperation of the first fixing portion and the second fixing portion provides the limit in the left-right, front-back directions, and the cooperation of the first clamping portion 141 and the second clamping portion 231 provides the limit in the up-down direction, the stability of the cooperation between the first seat body 100 and the second seat body 200 can be improved.

[0065] 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 should be subject to the scope defined by the claims.

Claims

1. A motor fixing structure is applied to an air conditioner. It is characterized in that the motor fixing structure (10) includes: A first seat body (100) is provided with a motor mounting groove (110). On one side in the radial direction of the motor mounting groove (110), there is a plug-in groove (120). On the other side in the radial direction of the motor mounting groove (110), there are a screw fixing part (130) and a first clamping component (140). The screw fixing part (130) and the first clamping component (140) are arranged on both sides in the axial direction of the motor mounting groove (110); and A second seat body (200) is provided with a plug-in part (210), a screw connection part (220) and a second clamping component (230); the plug-in part (210) is plugged into the plug-in groove (120), the screw connection part (220) is connected with the screw fixing part (130) by a screw, and the first clamping component (140) and the second clamping component (230) are clamped.

2. The motor fixing structure according to claim 1, It is characterized in that a wind blade mounting groove (150) is further provided on the first seat body (100), and the wind blade mounting groove (150) is arranged on one side in the axial direction of the motor mounting groove (110); the screw fixing part (130) is arranged on the side of the motor mounting groove (110) close to the wind blade mounting groove (150), and the first clamping component (140) is arranged on the side of the motor mounting groove (110) far from the wind blade mounting groove (150).

3. The motor fixing structure according to claim 1, It is characterized in that the first clamping component (140) includes a first clamping part (141) and a first positioning part (142), and the first clamping part (141) and the first positioning part (142) are arranged at intervals along the radial direction of the motor mounting groove (110); the second clamping component (230) includes a second clamping part (231) and a second positioning part (232); a positioning groove (2321) is provided on the second positioning part (232), and the first positioning part (142) is inserted into the positioning groove (2321); the first clamping part (141) and the second clamping part (231) are clamped.

4. The motor fixing structure according to claim 3, It is characterized in that a fitting groove (1422) is provided on the first positioning part (142), and a third positioning part (2322) protrudes from the bottom wall of the mounting groove, and the third positioning part (2322) is inserted into the fitting groove (1422).

5. The motor fixing structure according to claim 3, It is characterized in that one side of the positioning groove (2321) close to the second clamping part (231) is open.

6. The motor fixing structure according to claim 3, It is characterized in that an installation surface (102) parallel to the axis of the motor mounting groove (110) is provided on the first seat body (100), and the first clamping part (141) protrudes from the installation surface (102); The second clamping portion (231) includes an elastic portion (2311) and a clamping block (2312). The clamping block (2312) is provided at an end of the elastic portion (2311), and the clamping block (2312) is in clamping cooperation with the first clamping portion (141).

7. The motor fixing structure according to claim 6, wherein, the elastic portion (2311) is in a flat plate shape, and the clamping block (2312) is provided on one side in the thickness direction of the elastic portion (2311); the second clamping portion (231) further includes a dial (2313), and the dial (2313) is provided on one side in the width direction of the elastic portion (2311).

8. The motor fixing structure according to claim 6, wherein, a bearing body (103) is provided on the mounting surface (102), the first positioning portion (142) protrudes from the bearing body (103), and an avoidance groove (104) is formed between the first positioning portion (142) and the mounting surface (102); the first clamping portion (141) is provided inside the avoidance groove (104).

9. The motor fixing structure according to claim 1, wherein, the end of the plug-in member (210) is bent toward a side away from the second clamping assembly (230) to form a hook shape.

10. An air conditioner, wherein, it includes the motor fixing structure (10) according to any one of claims 1-9.

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