Motor air guide assembly and air conditioning equipment

Abstract

The invention discloses a motor air guide assembly and air conditioning equipment, the motor air guide assembly comprises an air guide frame, a mounting seat and a motor, the air guide frame is provided with a containing cavity, the mounting seat is detachably assembled on the air guide frame and is arranged opposite to the containing cavity, the motor is detachably assembled on the mounting seat, and the motor is detachably assembled on the mounting seat. And at least part of the motor is embedded in the accommodating cavity. According to the motor air guide assembly, the air guide frame and the mounting seat are arranged in a split manner, so that the mounting seat can be conveniently processed to form a film, and the mounting and dismounting convenience is also improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to a motor air guide assembly and an air conditioning device. Background Art

[0002] In the related art, the space between the evaporator and the soft wind plate of the indoor unit of the air conditioner with a top air outlet design is small. At this time, the motor used to drive the soft wind plate to swing needs to be arranged at the end of the evaporator. However, this arrangement requires setting up a mounting structure for assembling the motor on some components. The setting of the mounting structure makes it difficult to remove the components from the film, which is not conducive to the overall processing and production. Summary of the invention

[0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0004] To this end, an embodiment of the present invention proposes a motor air guide assembly, in which the air guide frame and the mounting seat of the motor air guide assembly are separately arranged, which facilitates the processing and molding of the mounting seat and improves the convenience of installation and disassembly.

[0005] An embodiment of the present invention further provides an air conditioning device including the above-mentioned motor air guide assembly.

[0006] The motor air guide assembly of the embodiment of the present invention comprises:

[0007] An air guide frame, wherein the air guide frame is provided with a receiving cavity;

[0008] A mounting seat, the mounting seat is detachably mounted on the air guide frame and arranged opposite to the accommodating cavity;

[0009] A motor is detachably mounted on the mounting seat, and at least a portion of the motor is embedded in the accommodating cavity.

[0010] In some embodiments, the mounting seat is disposed on the inner side of the air guide frame facing the base, and the motor is disposed on the outer side of the mounting seat.

[0011] In some embodiments, the air guide frame is connected to the mounting base via a first fastener, one of the air guide frame and the mounting base is provided with a plurality of first columns connected to the first fastener, and the other of the two is provided with a plurality of first holes for the first fastener to pass through.

[0012] In some embodiments, the first column is disposed on the air guide frame, the mounting seat is provided with a plurality of bosses, the bosses protrude toward the inner side of the mounting seat and form a groove on the outer side of the mounting seat away from the base, the first column is plugged into the groove, and the first hole is disposed on the bottom wall of the groove.

[0013] In some embodiments, the mounting seat includes a first plate portion and a second plate portion that are staggered in the inner and outer directions of the mounting seat, and the boss is disposed on both the first plate portion and the second plate portion.

[0014] In some embodiments, one of the air guide frame and the mounting seat is provided with a buckle, and the other one is provided with a slot, and the buckle is snap-fitted into the slot.

[0015] In some embodiments, the motor is connected to the mounting base via a second fastener, the mounting base is provided with a plurality of second columns connected to the second fastener toward the outside of the accommodating cavity, and the motor is provided with a plurality of second holes for the second fastener to pass through.

[0016] In some embodiments, a plurality of positioning ribs are provided on the outer circumferential side of the second column, the plurality of positioning ribs protrude from the end of the second column facing the accommodating cavity, the plurality of positioning ribs are arranged at intervals along the circumference of the second column, the motor is provided with an ear plate, the ear plate cooperates in the space enclosed by the plurality of positioning ribs to realize the assembly positioning of the motor and the mounting seat, and the second hole is provided on the ear plate.

[0017] In some embodiments, a through hole is provided on the mounting seat, and the through hole is used for allowing the driving shaft of the motor to pass through the mounting seat.

[0018] In some embodiments, a transmission shaft is included, the extension direction of the transmission shaft is perpendicular to the extension direction of the drive shaft, one end of the transmission shaft is rotatably connected to the drive shaft, and the other end of the transmission shaft is used to be rotatably connected to a connecting rod that drives the wind sweeping plate to swing;

[0019] The mounting seat is provided with a limiting shaft, the limiting shaft is located in the through hole, the limiting shaft is coaxially arranged with the driving shaft, a slot is provided on the side of the transmission shaft away from the driving shaft, and the limiting shaft is rotatably assembled in the slot.

[0020] In some embodiments, a wire clamping groove is provided on the mounting seat, and the wire clamping groove is arranged at a circumferential edge position of the mounting seat and is used for clamping the wire.

[0021] The air conditioning device of the embodiment of the present invention includes the motor air guide assembly as described in any of the above embodiments.

[0022] Beneficial effects: The motor air guide assembly and air conditioning equipment of the embodiments of the present invention, wherein the air guide frame and the mounting seat of the motor air guide assembly are separately arranged, which facilitates the processing and molding of the mounting seat and also improves the convenience of installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 1 is a schematic top view of a motor air guide assembly according to an embodiment of the present invention.

[0024] Figure 2 It is a rear three-dimensional and partially enlarged schematic diagram of the motor air guide assembly according to an embodiment of the present invention.

[0025] Figure 3 It is a rear perspective schematic diagram of a mounting base according to an embodiment of the present invention.

[0026] Figure 4 2 is a front perspective schematic diagram of a mounting base according to an embodiment of the present invention.

[0027] Figure 5 It is a schematic diagram of the assembly of the transmission shaft, the limiting shaft and the connecting rod according to an embodiment of the present invention.

[0028] Figure 6 It is a schematic longitudinal sectional view of an embodiment of the present invention at the limiting axis.

[0029] Figure 7 It is a schematic diagram of the arrangement of the transmission shaft, connecting rod and wind sweeping plate of an embodiment of the present invention.

[0030] Reference numerals:

[0031] 1-wind guide frame; 11-accommodating chamber; 12-first column; 13-card slot;

[0032] 2-mounting seat; 21-first hole; 22-boss; 23-first plate portion; 24-second plate portion; 25-second column; 251-positioning rib; 26-buckle; 27-through hole; 28-limiting shaft; 29-cable groove;

[0033] 3-motor; 31-drive shaft;

[0034] 4- transmission shaft; 41- slot;

[0035] 5- Connecting rod;

[0036] 6- Wind sweeper. DETAILED DESCRIPTION

[0037] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0038] like Figure 1 As shown, the motor air guide assembly according to the embodiment of the present invention includes an air guide frame 1, a mounting seat 2 and a motor 3.

[0039] The air guide frame 1 is provided with a receiving cavity 11, for example, Figure 1As shown, the material of the air guide frame 1 can be plastic, etc., the air guide frame 1 can be integrally injection molded and can extend along the left and right directions, the accommodating cavity 11 can be a groove-shaped structure integrally molded on the air guide frame 1, and the accommodating cavity 11 can be located on the left side of the air guide frame 1.

[0040] The mounting seat 2 is detachably mounted on the air guide frame 1 and arranged opposite to the accommodating cavity 11. Figure 1 As shown, the material of the mounting seat 2 can be plastic, etc., the mounting seat 2 can be formed by one-piece injection molding, and the mounting seat 2 can be assembled on the rear side of the air guide frame 1 by screw fixing, clamping, etc., and in the front-to-back direction, the accommodating cavity 11 can be located in front of the mounting seat 2, and the mounting seat 2 can have the effect of sealing the rear side of the accommodating cavity 11.

[0041] The motor 3 is detachably mounted on the mounting base 2, and at least a portion of the motor 3 is embedded in the accommodating cavity 11. Figure 1 As shown, the motor 3 can be a stepper motor 3, and the motor 3 can be fixed on the front side of the mounting base 2 by means of screw fixing, clamping, etc., and the motor 3 as a whole can be inserted into the above-mentioned accommodating cavity 11, thereby facilitating the installation and fixation of the motor 3, achieving the matching between the air guide frame 1 and the motor 3, and also playing a protective effect on the motor 3.

[0042] In the motor air guide assembly of the embodiment of the present invention, the air guide frame 1 and the mounting seat 2 of the motor air guide assembly are separately arranged, which facilitates the processing and molding of the mounting seat 2 and improves the convenience of installation and disassembly.

[0043] In some embodiments, the mounting base 2 is disposed on the inner side of the air guide frame 1 facing the base, and the motor 3 is disposed on the outer side of the mounting base 2. It should be noted that in actual assembly, the air guide frame 1 can be mounted on the front side of the base, wherein the base can be disposed facing the wall, and the air outlet can be disposed on the front side of the air guide frame 1. The inner side of the air guide frame 1 is the side of the air guide frame 1 facing the base, that is, Figure 1 and Figure 2 The rear side of the middle air guide frame 1, the outer side of the air guide frame 1 is the side of the air guide frame 1 facing the outer panel or the air outlet, that is, Figure 1 and Figure 2 The front side of the middle air guide frame 1.

[0044] Thus, the accommodating cavity 11 of the air guide frame 1 can be made to protrude toward the front side, so that the installation of the motor 3 can fully utilize the abundant space in the front side of the air guide frame 1, thereby achieving an optimized design of space utilization.

[0045] In some embodiments, the air guide frame 1 is connected to the mounting base 2 via a first fastener, one of the air guide frame 1 and the mounting base 2 is provided with a plurality of first columns 12 connected to the first fastener, and the other is provided with a plurality of first holes 21 for the first fasteners to pass through.

[0046] For example, Figure 1 As shown, the first column 12 can be integrally formed on the air guide frame 1, the first column 12 can be cylindrical, and a threaded hole can be provided inside the first column 12. Figure 3 and Figure 4 As shown, the first hole 21 may be a circular hole, and the first hole 21 may penetrate the mounting seat 2 along the thickness direction of the mounting seat 2 .

[0047] The first fastener may be a screw or the like. During assembly, the first fastener may be passed through the first hole 21 and threadedly assembled with the first column 12 , thereby ensuring the structural stability of the connection between the air guide frame 1 and the mounting seat 2 .

[0048] In some embodiments, the first column 12 is disposed on the air guide frame 1, and the mounting seat 2 is provided with a plurality of bosses 22, the bosses 22 protrude toward the inner side of the mounting seat 2 and form a groove on the outer side of the mounting seat 2 away from the base, the first column 12 is plugged into the groove, and the first hole 21 is disposed on the bottom wall of the groove.

[0049] For example, Figure 2 As shown, two first columns 12 may be provided, and both first columns 12 may be integrally formed on the air guide frame 1 by injection molding, and both first columns 12 may be located at the rear side of the air guide frame 1 .

[0050] like Figure 3 and Figure 4 As shown, the mounting seat 2 may be provided with two bosses 22, both of which may be integrally formed on the mounting seat 2 by injection molding, and the bosses 22 may be arched structures. Each boss 22 may protrude toward the rear side of the mounting seat 2 and may be restricted at the front side of the mounting seat 2, and each boss 22 may be provided with a first hole 21.

[0051] During assembly, the two first columns 12 on the air guide frame 1 can be inserted into the grooves of the two bosses 22 one by one, thereby enhancing the limiting constraint effect between the air guide frame 1 and the mounting seat 2. Secondly, the setting of the bosses 22 can also enhance the structural strength of the mounting seat 2.

[0052] In some embodiments, the mounting seat 2 includes a first plate portion 23 and a second plate portion 24 that are staggered in the inner and outer directions of the mounting seat 2 , and bosses 22 are disposed on both the first plate portion 23 and the second plate portion 24 .

[0053] For example, Figure 3 As shown, the first plate portion 23 and the second plate portion 24 can both be flat plates, wherein the size of the first plate portion 23 is larger than that of the second plate portion 24. A boss 22 can be integrally formed on the first plate portion 23 and the second plate portion 24.

[0054] The inside-outside direction of the mounting seat 2 may also be the front-to-back direction, and the first plate portion 23 may be located in front of the second plate portion 24. During assembly, the first plate portion 23 may be arranged opposite to the cavity opening on the rear side of the accommodating cavity 11, and the second plate portion 24 may overlap the peripheral side portion of the cavity opening of the accommodating cavity 11, thereby enhancing the limiting and restraining effect of the mounting seat 2 and the air guide frame 1.

[0055] In some embodiments, one of the air guide frame 1 and the mounting seat 2 is provided with a buckle 26 , and the other one is provided with a slot 13 , and the buckle 26 is snap-fitted into the slot 13 .

[0056] For example, Figure 4 As shown, the buckle 26 can be integrally formed on the mounting seat 2, and can be specifically arranged at the outer peripheral edge of the first plate portion 23. Figure 2 As shown, the card slot 13 can be provided on the air guide frame 1 , and the card slot 13 can be located in the accommodating cavity 11 .

[0057] During assembly, the mounting seat 2 and the air guide frame 1 can first be pre-positioned and pre-fixed by the snap fit of the buckle 26 and the slot 13, and then the air guide frame 1 and the mounting seat 2 can be connected and fixed by the first fastener, thereby improving the assembly efficiency and enhancing the structural stability of the assembly of the air guide frame 1 and the mounting seat 2.

[0058] In some embodiments, the motor 3 is connected to the mounting base 2 via a second fastener, the mounting base 2 is provided with a plurality of second columns 25 connected to the second fastener toward the outside of the accommodating cavity 11, and the motor 3 is provided with a plurality of second holes for the second fasteners to pass through.

[0059] For example, Figure 4 As shown, the second column 25 can be integrally formed on the front side of the mounting base 2, two second columns 25 can be provided, and a threaded hole can be provided in each second column 25. An ear plate can be provided on the outer peripheral side of the motor 3, two ear plates can be provided, and each ear plate can be provided with a second hole.

[0060] The second fastener may also be a screw or the like. During assembly, the second fastener may be passed through the second hole and threadedly assembled with the second column 25 , thereby ensuring the structural stability of the assembly of the motor 3 and the mounting base 2 .

[0061] In some embodiments, a plurality of positioning ribs 251 are provided on the outer peripheral side of the second column 25, and the plurality of positioning ribs 251 protrude from the end of the second column 25 facing the accommodating cavity 11, and the plurality of positioning ribs 251 are arranged at intervals along the circumference of the second column 25, and the motor 3 is provided with an ear plate, and the ear plate cooperates in the space enclosed by the plurality of positioning ribs 251 to realize the assembly positioning of the motor 3 and the mounting seat 2, and the second hole is provided on the ear plate.

[0062] For example, Figure 4As shown, three positioning ribs 251 may be provided on the outer circumference of each second column 25, and the positioning ribs 251 may extend along the axial direction of the second column 25, and the plurality of positioning ribs 251 may be arranged at equal intervals along the circumference of the second column 25. Each positioning rib 251 may protrude from the free end of the second column 25, and the free end is also the end of the second column 25 facing the motor 3, so that the three positioning ribs 251 may surround a groove-shaped space at the free end of the second column 25.

[0063] During assembly, the ear plate on the outer peripheral side of the motor 3 can first be embedded in the groove-shaped space surrounded by the positioning ribs 251, so as to achieve pre-positioning of the motor 3 during installation, and then the electrode can be connected and fixed to the mounting seat 2 with the help of a second fastener, thereby improving the overall assembly efficiency.

[0064] In some embodiments, the mounting base 2 is provided with a through hole 27, and the through hole 27 is used for the driving shaft 31 of the power supply 3 to pass through the mounting base 2. Figure 4 and Figure 5 As shown, the through hole 27 can be an irregular hole structure, and the driving shaft 31 of the motor 3 installed in the accommodating cavity 11 can extend from the through hole 27 to the rear side of the mounting base 2, thereby facilitating the connection and assembly of the motor 3 and the subsequent transmission shaft 4.

[0065] In some embodiments, Figures 5 to 7 As shown, the motor air guide assembly includes a transmission shaft 4, the extension direction of which is perpendicular to the extension direction of the drive shaft 31, one end of the transmission shaft 4 is rotationally connected to the drive shaft 31, and the other end of the transmission shaft 4 is used to be rotationally connected to the connecting rod 5 that drives the wind sweeping plate 6 to swing.

[0066] like Figure 4 and Figure 6 As shown, the mounting base 2 is provided with a limiting shaft 28, and the limiting shaft 28 is located in the through hole 27. For example, an extension portion may be integrally formed on the mounting base 2, and the extension portion may be cantilevered toward the through hole 27, and the limiting shaft 28 may be integrally formed on the extension portion.

[0067] The limiting shaft 28 is coaxially arranged with the driving shaft 31, and a slot 41 is provided on the side of the transmission shaft 4 away from the driving shaft 31, and the limiting shaft 28 is rotatably assembled in the slot 41. For example, the transmission shaft 4 can be located between the limiting shaft 28 and the driving shaft 31, wherein the driving shaft 31 can be located at the front side of the transmission shaft 4, and the limiting shaft 28 can be located at the rear side of the transmission shaft 4, and the slot 41 can be a round groove and can be arranged at the rear side of the transmission shaft 4, and the limiting shaft 28 can be a round shaft and can be directly plugged and assembled in the slot 41.

[0068] When in use, the driving shaft 31 of the motor 3 can drive the transmission shaft 4 to swing. At this time, since the limiting shaft 28 is plugged into the transmission shaft 4 through the slot 41, the suspension of the transmission shaft 4 can be avoided, thereby ensuring the stability of the transmission of the transmission shaft 4, and thus facilitating driving each wind sweeping plate 6 into place through the connecting rod 5.

[0069] In some embodiments, the mounting seat 2 is provided with a wire clamping groove 29, which is provided at the circumferential edge of the mounting seat 2 and is used for clamping wires. Figure 4 As shown, the wire clamping groove 29 can be provided on the first plate portion 23, and the circumferential edge of the first plate portion 23 can be provided with a slot, and two protrusions can be provided at the slot of the slot, and the two protrusions are arranged oppositely and make the wire clamping groove 29 a shrinking structure. When in use, the wires of the motor 3 can be clamped and fitted in the wire clamping groove 29, so as to facilitate the limiting fixation of the wires.

[0070] The following describes an air conditioning apparatus according to an embodiment of the present invention.

[0071] The air conditioning device of the embodiment of the present invention includes a motor air guide assembly, which can be the motor air guide assembly described in any of the above embodiments. The air conditioning device can be an air conditioner indoor unit, and the motor air guide assembly can be installed in the housing of the air conditioner indoor unit.

[0072] Although the above embodiments have been shown and described, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present invention. Changes, modifications, substitutions and variations of the above embodiments by those of ordinary skill in the art are all within the scope of protection of the present invention.

Claims

1. A motor air guide assembly, It is characterized in that include: An air guide frame, wherein the air guide frame is provided with a receiving cavity; A mounting seat, the mounting seat is detachably mounted on the air guide frame and arranged opposite to the accommodating cavity; A motor is detachably mounted on the mounting seat, and at least a portion of the motor is embedded in the accommodating cavity.

2. The motor air guide assembly according to claim 1, It is characterized in that The mounting seat is arranged on the inner side of the air guide frame facing the base, and the motor is arranged on the outer side of the mounting seat.

3. The motor air guide assembly according to claim 1, It is characterized in that The air guide frame is connected to the mounting seat via a first fastener, one of the air guide frame and the mounting seat is provided with a plurality of first columns connected to the first fastener, and the other of the air guide frame and the mounting seat is provided with a plurality of first holes for the first fastener to pass through.

4. The motor air guide assembly according to claim 3, It is characterized in that The first column is arranged on the air guide frame, and the mounting seat is provided with a plurality of bosses, which protrude toward the inner side of the mounting seat and form a groove on the outer side of the mounting seat away from the base, the first column is plugged into the groove, and the first hole is arranged on the bottom wall of the groove.

5. The motor air guide assembly according to claim 4, It is characterized in that The mounting seat comprises a first plate portion and a second plate portion which are staggered in the inner and outer directions of the mounting seat, and the boss is disposed on both the first plate portion and the second plate portion.

6. The motor air guide assembly according to claim 1, It is characterized in that One of the air guide frame and the mounting seat is provided with a buckle, and the other is provided with a slot, and the buckle is snap-fitted in the slot.

7. The motor air guide assembly according to claim 1, It is characterized in that The motor is connected to the mounting seat via a second fastener, the mounting seat is provided with a plurality of second columns connected to the second fastener toward the outside of the accommodating cavity, and the motor is provided with a plurality of second holes for the second fastener to pass through.

8. The motor air guide assembly according to claim 7, It is characterized in that A plurality of positioning ribs are provided on the outer circumferential side of the second column, and the plurality of positioning ribs protrude from the end of the second column facing the accommodating cavity, and the plurality of positioning ribs are arranged at intervals along the circumference of the second column. The motor is provided with an ear plate, and the ear plate cooperates in the space enclosed by the plurality of positioning ribs to realize the assembly positioning of the motor and the mounting seat, and the second hole is provided on the ear plate.

9. The motor air guide assembly according to claim 1, It is characterized in that The mounting seat is provided with a through hole, and the through hole is used for allowing the driving shaft of the motor to pass through the mounting seat.

10. The motor air guide assembly according to claim 9, It is characterized in that It comprises a transmission shaft, the extension direction of the transmission shaft is perpendicular to the extension direction of the drive shaft, one end of the transmission shaft is rotatably connected to the drive shaft, and the other end of the transmission shaft is used to be rotatably connected to a connecting rod that drives the wind sweeping plate to swing; The mounting seat is provided with a limiting shaft, the limiting shaft is located in the through hole, the limiting shaft is coaxially arranged with the driving shaft, a slot is provided on the side of the transmission shaft away from the driving shaft, and the limiting shaft is rotatably assembled in the slot.

11. The motor air guide assembly according to any one of claims 1 to 10, It is characterized in that The mounting seat is provided with a wire clamping groove, which is arranged at the circumferential edge of the mounting seat and is used for clamping the wire.

12. An air conditioning device, It is characterized in that It comprises a motor air guide assembly as described in any one of claims 1 to 11 above.

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