CN219499091U - Motor assembly structure - Google Patents

Abstract

The utility model discloses a motor assembly structure, which relates to the technical field of motors and comprises a face frame, a motor body, an outer cover and a connecting seat, wherein a side plate is fixedly arranged on the motor body, a mounting plate is fixedly connected on the outer cover, a first bulge and a second bulge are arranged on the outer cover, two convex plates are fixedly arranged on the connecting seat, through holes are formed in the two convex plates, screws are inserted into the second bulge, a buckle is fixedly arranged on the outer cover, and a clamping frame which is clamped with the buckle is fixedly arranged on the connecting seat; the mounting plate is provided with a sliding plate in a sliding manner, the sliding plate is fixedly provided with an inserting rod, and the sliding plate and the mounting plate are provided with connecting holes. According to the utility model, the sliding plate and the mounting plate are mounted on the face frame together through the screws, so that the motor assembly can be modularly pre-mounted and mounted on the face frame only through a small number of screws and bolts.

Description

Motor assembly structure

Technical Field

The utility model relates to the technical field of motors, in particular to a motor assembly structure.

Background

In the existing air conditioner, a through-flow air duct is adopted for supplying air, a wind shielding piece and a flow guiding block are added at an air outlet of a volute to form a plurality of air outlets, and the flow guiding block is driven to rotate in a mode of motor driving and driving gear and driven gear meshing transmission, so that the air quantity and the air supply angle of the air outlets are adjusted;

the utility model patent with the publication number of CN209459168U and the name of air duct component and air conditioner comprises two sets of air duct frameworks, guide plates and driving mechanisms, wherein the driving mechanisms are respectively arranged at two ends of the air duct frameworks, each driving mechanism comprises a motor, a pinion and a large gear, the rotation axes of the motors, the pinions and the large gears are vertical axes, the pinions are in transmission connection with the output shaft of the motors, the pinions are meshed with the large gears, and the large gears are in transmission connection with the connecting parts at the same end of the large gears. The driving mechanism for driving the guide plate to rotate comprises a motor, a large gear and a small gear, wherein the large gear and the small gear form a transmission mechanism between the motor and the guide plate;

when the motor assembly is installed, the existing part is provided with the above-mentioned patent for modular pre-assembly, and then the assembled motor assembly is installed on the face frame, but all parts, such as the motor, the outer cover and the connecting seat, need to be installed by screws during pre-assembly, and then the modular motor assembly needs to be installed by a plurality of screws during installation on the face frame, so that the installation process is complicated.

Disclosure of Invention

The object of the present utility model is to provide a motor assembly structure, which solves the above-mentioned drawbacks of the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the motor assembly structure comprises a face frame, a motor body, an outer cover and a connecting seat, wherein a side plate is fixedly arranged on the motor body, a mounting plate is fixedly connected to the outer cover, a first bulge and a second bulge are arranged on the outer cover, two convex plates are fixedly arranged on the connecting seat, through holes are formed in the two convex plates, screws are inserted into the second bulge through internal threads, a buckle is fixedly arranged on the outer cover, and a clamping frame which is clamped with the buckle is fixedly arranged on the connecting seat; the mounting plate is provided with a sliding plate in a sliding manner, the sliding plate is fixedly provided with an inserting rod, and the sliding plate and the mounting plate are provided with connecting holes.

Preferably, the positioning rod with the L-shaped section is fixedly arranged on the outer cover.

Preferably, the connecting seat is provided with a positioning hole, and the face frame is fixedly provided with a positioning pin.

Preferably, the face frame is fixedly provided with a connecting column.

Preferably, the surface frame is fixedly provided with a limiting frame, a clamping groove is formed between the limiting frame and the surface frame, and the first protrusion is matched with the clamping groove.

Preferably, the motor further comprises a gear, the motor body is provided with a rotating shaft, the gear is provided with a shaft groove matched with the rotating shaft, the gear is coaxially and fixedly provided with a cylinder, and the connecting seat is provided with a circular groove matched with the cylinder.

Preferably, the motor body is fixedly provided with a limiting circular ring, the rotating shaft penetrates through the limiting circular ring, and the outer cover is provided with a circular hole.

Preferably, a baffle frame with an L-shaped section is fixedly arranged on the outer cover, and a bolt is inserted in the baffle frame in a sliding manner.

In the above technical scheme, the utility model provides a motor assembly structure, which has the following beneficial effects: after connecting motor body and dustcoat together, can run through the curb plate with the inserted bar and insert in the dustcoat, then connect connecting seat and dustcoat through buckle and card frame again, then cooperate with the flange through screw cooperation second arch in order to be connected connecting seat and dustcoat, install slide, mounting panel together on the face frame through the screw afterwards, so that only through a small amount of screws, screw can carry out modularization preinstallation and install motor assembly on the face frame.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

fig. 2 is a schematic view of a part of a motor assembly according to an embodiment of the present utility model;

fig. 3 is a schematic view of a part of a structure of a motor body according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a part of the structure of a housing according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a part of a gear according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a portion of a structure of a rotating shaft according to an embodiment of the present utility model;

fig. 7 is a schematic view of a part of a structure of a housing according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a face frame; 11. a connecting column; 12. a limit frame; 13. a positioning pin; 2. a motor body; 21. a rotating shaft; 22. a side plate; 23. a limit circular ring; 3. an outer cover; 31. a first protrusion; 32. a second protrusion; 33. a positioning rod; 34. a buckle; 35. a blocking frame; 36. a round hole; 37. a mounting plate; 4. a connecting seat; 41. positioning holes; 42. a clamping frame; 43. a convex plate; 5. a gear; 51. a shaft groove; 52. a cylinder; 61. a slide plate; 611. a rod; 62. a bolt.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-7, in the technical scheme provided by the utility model, the motor assembly structure comprises a face frame 1, a motor body 2, an outer cover 3 and a connecting seat 4, wherein a side plate 22 is fixedly arranged on the motor body 2, a mounting plate 37 is fixedly connected to the outer cover 3, a first protrusion 31 and a second protrusion 32 are arranged on the outer cover 3, two protruding plates 43 are fixedly arranged on the connecting seat 4, through holes are formed in the two protruding plates 43, screws are inserted into the second protrusion 32, a buckle 34 is fixedly arranged on the outer cover 3, and a clamping frame 42 which is clamped with the buckle 34 is fixedly arranged on the connecting seat 4; the mounting plate 37 is slidably provided with a sliding plate 61, the sliding plate 61 is fixedly provided with a inserted rod 611, and the sliding plate 61 and the mounting plate 37 are provided with connecting holes; the motor body 2 is connected near the housing 3, the side plates 22 on the motor body 2 are attached to the housing 3, then the inserted rod 611 on the sliding plate 61 is inserted into one of the two side plates 22 near the mounting plate 37, the sliding plate 61 is also slidingly stacked on the mounting plate 37 along with the inserted rod 611 being inserted into one of the two side plates 22 near the mounting plate 37 and the inserted rod 611 being inserted into the housing 3, until the sliding plate 61 is abutted against the side plates 22, and the connecting holes on the sliding plate 61 are aligned with the connecting holes on the mounting plate 37, and when the mounting plate 37 is mounted on the face frame 1 by using screws, the sliding plate 61 is simultaneously limited, so that the sliding plate 61 and the inserted rod 611 limit the space between the motor body 2 and the housing 3, wherein the clamping frame 42 is made of elastic materials, preferably plastics.

Specifically, a positioning rod 33 with an L-shaped section is fixedly arranged on the outer cover 3; the short arm end of the positioning rod 33 penetrates one of the two convex plates 43, when the outer cover 3 and the connecting seat 4 are connected, as shown in fig. 4, the positioning rod 33 penetrates the left convex plate 43 through hole, and meanwhile the clamping frame 42 and the clamping buckle 34 are clamped so that the outer cover 3 and the connecting seat 4 are connected.

Specifically, the connecting seat 4 is provided with a positioning hole 41, and the face frame 1 is fixedly provided with a positioning pin 13; the positioning holes 41 and the positioning pins 13 are respectively provided with two positioning holes 41 and two positioning pins 13 which are matched in a one-to-one correspondence manner, so that the connecting seat 4 is positioned and convenient to install subsequently.

Specifically, a connecting column 11 is fixedly arranged on the face frame 1; after the motor body 2 is connected with the clamping frame 42 through the inserting rod 611 and the clamping buckle 34 to form a component, the motor component can be mounted on the face frame 1, and at the moment, the connecting hole on the mounting plate 37 is aligned with the screw hole on the connecting column 11 along with the matching of the positioning pin 13 and the positioning hole 41, so that the motor component can be mounted on the face frame 1 conveniently through screws.

Specifically, a limiting frame 12 is fixedly installed on the face frame 1, a clamping groove is formed between the limiting frame 12 and the face frame 1, and the first bulge 31 is matched with the clamping groove; wherein spacing frame 12 cross-section is L shape, and spacing frame 12's short arm end is provided with the hypotenuse, and spacing frame 12 is made for elastic material, and the preferred plastics, when carrying out motor assembly's installation, through the cooperation of locating hole 41 and locating pin 13, from last motor assembly to down be close to face frame 1 until first protruding 31 butt to the hypotenuse, thereby spacing frame 12 is buckled outwards to avoid letting out under the pressure until motor assembly butt is on face frame 1, and first protruding 31 is arranged in the draw-in groove this moment to cooperate the screw to carry out spacing.

Specifically, the motor further comprises a gear 5, a rotating shaft 21 is arranged on the motor body 2, a shaft groove 51 matched with the rotating shaft 21 is formed in the gear 5, a cylinder 52 is coaxially and fixedly arranged on the gear 5, and a circular groove matched with the cylinder 52 is formed in the connecting seat 4; the gear 5 is installed in the circular groove through the cylinder 52, and then the rotating shaft 21 is installed in the shaft groove 51 through the housing 3, thereby facilitating the rotation of the gear 5 by the rotating shaft 21.

Specifically, a limiting circular ring 23 is fixedly arranged on the motor body 2, the rotating shaft 21 penetrates through the limiting circular ring 23, and a circular hole 36 is formed in the outer cover 3; the size of the limiting ring 23 and the size of the round hole 36 are matched, the limiting ring 23 penetrates through the round hole 36, and at the moment, the limiting ring 23 limits the position between the motor body 2 and the outer cover 3, so that the motor body 2 and the outer cover 3 are prevented from being deviated.

Specifically, a baffle frame 35 with an L-shaped section is fixedly arranged on the outer cover 3, and a bolt 62 is inserted in the baffle frame 35 in a sliding manner; when the motor body 2 is mounted on the outer cover 3, the side plate 22 and the blocking frame 35 are dislocated firstly until the limiting circular ring 23 is inserted into the circular hole 36, then the motor body 2 is rotated until one of the side plates 22 is rotated between the blocking frame 35 and the outer cover 3, and then the bolt 62 is inserted into the blocking frame 35 and the outer cover 3, so that the motor body 2 and the outer cover 3 are clamped and pre-limited, and the subsequent motor body 2 is conveniently connected with the mounting plate 37 through the sliding plate 61 and the inserting rod 611.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a motor assembly structure, includes face frame (1), motor body (2), dustcoat (3) and connecting seat (4), its characterized in that, fixedly mounted has curb plate (22) on motor body (2), fixedly connected with mounting panel (37) on dustcoat (3), be provided with first arch (31) and second arch (32) on dustcoat (3), fixedly mounted with two flange (43) on connecting seat (4), two the through-hole has all been seted up on flange (43), screw is inserted to second arch (32) internal thread, fixedly mounted has buckle (34) on dustcoat (3), fixedly mounted has card frame (42) with buckle (34) looks joint on connecting seat (4).

The sliding plate (61) is slidably mounted on the mounting plate (37), the inserting rod (611) is fixedly mounted on the sliding plate (61), and connecting holes are formed in the sliding plate (61) and the mounting plate (37).

2. A motor assembly structure according to claim 1, wherein the cover (3) is fixedly provided with a positioning rod (33) with an L-shaped cross section.

3. A motor assembly structure according to claim 2, wherein the connecting seat (4) is provided with a positioning hole (41), and the face frame (1) is fixedly provided with a positioning pin (13).

4. A motor assembly structure according to claim 1, wherein the face frame (1) is fixedly provided with a connecting column (11).

5. The motor assembly structure according to claim 1, wherein the surface frame (1) is fixedly provided with a limiting frame (12), a clamping groove is formed between the limiting frame (12) and the surface frame (1), and the first protrusion (31) is matched with the clamping groove.

6. The motor assembly structure according to claim 1, further comprising a gear (5), wherein the motor body (2) is provided with a rotating shaft (21), a shaft groove (51) matched with the rotating shaft (21) is formed in the gear (5), a cylinder (52) is coaxially and fixedly arranged on the gear (5), and a round groove matched with the cylinder (52) is formed in the connecting seat (4).

7. The motor assembly structure according to claim 6, wherein the motor body (2) is fixedly provided with a limiting ring (23), the rotating shaft (21) penetrates through the limiting ring (23), and the outer cover (3) is provided with a round hole (36).

8. The motor assembly structure according to claim 1, wherein a blocking frame (35) with an L-shaped cross section is fixedly arranged on the outer cover (3), and a bolt (62) is inserted in the blocking frame (35) in a sliding manner.