CN116428642A - Air conditioner base and air conditioner - Google Patents

Abstract

The invention provides an air conditioner base and an air conditioner. The air conditioner base includes: the base body is provided with a first buckle assembly; the driving assembly is arranged at the air guide door of the base body and used for driving the air guide door of the air conditioner to rotate; the driving assembly comprises a driving motor and a motor shell; the motor shell is provided with a second buckle component which can be matched and clamped with the first buckle component; wherein, when the second buckle subassembly with first buckle subassembly cooperation joint, driving motor passes through the motor casing is installed to the base body. The invention can solve the technical problem that the operation of the stepping motor is affected by cold air flow and condensed water at the air outlet of the air conditioner.

Description

Air conditioner base and air conditioner

Technical Field

The invention relates to the technical field of air conditioners, in particular to an air conditioner base and an air conditioner.

Background

In the wall-mounted air conditioner, the air guide door is driven to operate by a stepping motor, and in the installation process of the stepping motor, the stepping motor is usually directly installed on the air conditioner base in a bolt and buckle mode; the related art has the following defects: the stepping motor is directly connected to the air conditioner base, and cold air flow or condensed water at the air outlet of the air conditioner can influence the operation of the stepping motor and even damage the motor.

Disclosure of Invention

The invention can solve the technical problem that the operation of the stepping motor is affected by cold air flow and condensed water at the air outlet of the air conditioner.

In order to solve the above problems, an embodiment of the present invention provides an air conditioner base, a base body, the base body is provided with a first buckle assembly; the driving assembly is arranged at the air guide door of the base body and used for driving the air guide door of the air conditioner to rotate; the driving assembly comprises a driving motor and a motor shell; the motor shell is provided with a second buckle component which can be matched and clamped with the first buckle component; wherein, when the second buckle subassembly with first buckle subassembly cooperation joint, driving motor passes through the motor casing is installed to the base body.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the first buckle subassembly with the setting of second buckle subassembly has realized motor casing with be connected between the base body, and through the motor casing can protect driving motor, has avoided the air conditioner in the use, because cold air current or comdenstion water are right driving motor's influence, thereby reduced driving motor's damage, effectually guaranteed driving motor's availability factor.

Further, in one embodiment of the present invention, the base body is provided with a first opening cooperatively connected with the second snap assembly; the first buckle assembly is provided with an installation space, and the second buckle assembly is clamped in the installation space through the first opening.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the motor casing is connected with the base body through the first opening, the second buckle assembly can be matched and clamped with the first buckle assembly through the first opening, so that the connection efficiency between the motor casing and the base body is guaranteed, and the installation time of the driving motor is further shortened.

Further, in an embodiment of the present invention, the first buckle assembly includes a first limiting member, the first limiting member is disposed at the first opening, and a clamping section is disposed on a side of the first limiting member away from the first opening; when the second buckle assembly is matched with the first buckle assembly, the clamping section is located between the base body and the second buckle assembly.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the setting of joint section has realized right the joint of second buckle subassembly, second buckle subassembly can pass through when the first opening, right first locating part forms the extrusion, thereby under elastic effect, the joint section can the joint base body with between the second buckle subassembly, thereby guaranteed joint efficiency.

Further, in an embodiment of the present invention, the first buckle assembly further includes a second limiting member, where the second limiting member is disposed at the first opening and opposite to the first limiting member, and the installation space is located between the first limiting member and the second limiting member.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the second limiting piece can be matched with the first limiting piece, and finally the second buckle component is clamped between the first limiting piece and the second limiting piece; the first limiting piece with the setting of second limiting piece has strengthened to the fixed strength of second buckle subassembly, further guaranteed the motor casing with joint efficiency between the base body.

Further, in one embodiment of the present invention, the driving motor is provided with a positioning column, the base body is provided with a positioning hole, and the positioning column and the positioning hole can be matched to realize positioning installation between the motor and the base.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the positioning columns are arranged in the positioning holes, so that positioning and installation between the driving motor and the base body are realized, and the installation efficiency is further improved.

Further, in one embodiment of the present invention, three positioning columns are provided, and the three positioning columns are distributed at positions of the driving motor close to the output shaft.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the three positioning columns are arranged, so that the connection strength between the driving motor and the base body is enhanced, and the connection efficiency is ensured.

Further, in one embodiment of the present invention, a plurality of the second fastening assemblies are provided, and a plurality of the second fastening assemblies are circumferentially provided around the output shaft of the driving motor.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the second buckle sets up to a plurality of, has promoted the motor casing with joint strength between the base body.

Further, in one embodiment of the present invention, the base body is provided with an output shaft hole, an accommodating space is provided inside the motor casing, and when the motor casing is matched with the base body, an output shaft of the driving motor passes through the output shaft hole to be exposed outside the accommodating space, and the driving motor is located in the accommodating space.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: when the motor casing with the base body is connected, driving motor is located the motor casing with between the base body, the motor casing is then right driving motor has protected, and then has promoted driving motor's life.

Further, in an embodiment of the present invention, the first fastening component and the second fastening component are provided in plurality, and when the driving motor is mounted to the base body, the plurality of first fastening components and the plurality of second fastening components cooperate to limit the movement of the driving motor on the base body along at least two different directions. .

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the first buckle components are matched with the second buckle components, so that the stability of connection between the driving motor and the base body is guaranteed, the condition that the driving motor shakes when the air guide door rotates is avoided, and the service lives of the driving components and the driving motor are further prolonged.

Further, the embodiment of the invention also provides an air conditioner, which is provided with the air conditioner base.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: after the air conditioner is provided with the air conditioner base in the above embodiment, the air conditioner is provided with all technical features and all beneficial effects of the air conditioner base in the above embodiment, and will not be described in detail herein.

In summary, after the technical scheme of the invention is adopted, the following technical effects can be achieved:

i) The first buckle component and the second buckle component are arranged, so that connection between the motor casing and the base body is realized, and the driving motor can be protected through the motor casing, so that the influence of cold air flow or condensed water on the driving motor in the use process of the air conditioner is avoided, the damage to the driving motor is reduced, and the use efficiency of the driving motor is effectively ensured;

ii) the clamping section is arranged to realize the clamping of the second clamping assembly, and the second clamping assembly can extrude the first limiting piece when passing through the first opening, so that the clamping section can be clamped between the base body and the second clamping assembly under the elastic action, and the clamping efficiency is ensured;

iii) The positioning columns and the positioning holes are arranged, so that positioning and installation between the driving motor and the base body are realized, and the installation efficiency is further improved;

iv) when the motor casing with the base body is connected, driving motor is located the motor casing with between the base body, the motor casing is then right driving motor has protected, and then has promoted driving motor's life.

Description of the drawings:

fig. 1 is a schematic structural diagram of an air conditioner base 50 according to a first embodiment of the present invention.

Fig. 2 is an enlarged view of the circled portion a in fig. 1.

Fig. 3 is a schematic view of the structure of the side plate 17 in fig. 2.

Fig. 4 is a schematic structural view of the base body 10 in fig. 1.

Fig. 5 is an enlarged view at a circled portion B in fig. 4.

Fig. 6 is a schematic structural diagram of the driving assembly 20 in fig. 1.

Fig. 7 is a schematic diagram of the motor casing 22 in fig. 6.

Fig. 8 is a schematic structural diagram of the first limiting member 153 and the second limiting member 154 in fig. 2 engaged with the extension section 244.

Fig. 9 is a schematic diagram of the structure of the driving motor 21 in fig. 6.

Fig. 10 is a side view of fig. 6.

Reference numerals illustrate:

50-an air conditioner base; 10-a base body; 11-an output shaft hole; 12-positioning holes; 13-mounting holes; 131-a first opening; 132-a second opening; 15-a first snap assembly; 151-first catch; 152-a second clasp; 153-first stop; 154-a second stop; 155-installation space; 156-clamping section; 17-side plates; 20-a drive assembly; 21-a drive motor; 211-an output shaft; 212-positioning columns; 22-motor housing; 23-accommodation space; 24-a second snap assembly; 241-third catch; 242-fourth catch; 243-connecting segments; 244-extension.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. In the description of the present invention, it should be understood that the terms "transverse", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

[ first embodiment ]

Referring to fig. 1-4, a first embodiment of the present invention provides an air conditioner base 50; the air conditioner base 50 includes, for example: a base body 10 and a driving assembly 20; the driving assembly 20 is installed at a position of the base body 10 near the air conditioner air guide door, and is used for driving the air conditioner air guide door to rotate.

Preferably, the base body 10 is provided with a side plate 17 near the air conditioner air guide door, a first fastening assembly 15 is arranged on the inner side of the side plate 17 (i.e. the side facing the air conditioner air guide plate), and an opening corresponding to the first fastening assembly 15 is arranged on the outer side of the side plate 17; the drive assembly 20 is mounted on the side plate 17 through the opening, wherein the drive assembly 20 can be mounted to the base body 10 by the second snap assembly 24 being in mating snap engagement with the first snap assembly 15.

Further, an output shaft hole 11 is provided on the side plate 17, when the driving assembly 20 is connected with the base body 10, the driving assembly 20 is located at the outer side of the side plate 17, and the output shaft 211 of the driving assembly 20 penetrates through the output shaft hole 11 from the outer side to be exposed at the inner side of the side plate 17.

Preferably, the driving assembly 20 includes: a second snap assembly 24; when the driving assembly 20 is connected with the base body 10, the first buckle assembly 15 is matched and clamped with the second buckle assembly 24; wherein, the side plate 17 is provided with the mounting hole 13 at the position corresponding to the first buckle assembly 15, and when the second buckle assembly 24 is engaged with the first buckle assembly 15, the second buckle assembly 24 passes through the mounting hole 13 from the outer side of the side plate 17 and finally engages with the first buckle assembly 15 at the inner side of the side plate 17.

Further, a plurality of first buckle assemblies 15 and second buckle assemblies 24 are provided, and the plurality of first buckle assemblies 15 are circumferentially arranged around the output shaft hole 11, and correspondingly, the plurality of second buckle assemblies 24 are circumferentially arranged around the output shaft 211; and the cooperation between the plurality of first snap assemblies 15 and the plurality of second snap assemblies 24 can limit the movement of the drive motor 21 on the base body 10 in at least two different directions when the drive motor 21 is mounted to the base body 10.

Specifically, taking the example that the driving assembly 20 is restricted from moving in the left-right and up-down directions after the first fastening assembly 15 is matched with the second fastening assembly 24: the first snap assembly 15 now comprises: the first catch 151 and the second catch 152, while the second catch assembly 24 comprises: the third buckle 241 and the fourth buckle 242, the first buckle 151 and the third buckle 241 are matched and clamped, and the second buckle 152 and the fourth buckle 242 are matched and clamped; after the first buckle 151 and the third buckle 241 are matched, the movement of the driving assembly 20 in the left-right direction can be limited, and after the second buckle 152 and the fourth buckle 242 are matched, the movement of the driving motor in the up-down direction can be limited.

Preferably, referring to fig. 5, the mounting hole 13 includes: a first opening 131 and a second opening 132; the third buckle 241 is matched and clamped with the first buckle 151 through the first opening 131, and the fourth buckle 242 is clamped with the second buckle 152 through the second opening 132; the opening shapes of the first opening 131 and the second opening 132 may be determined according to the shapes of the third buckle 241 and the fourth buckle 242, which naturally also allows the shapes of the first opening 131 and the second opening 132 to be freely set, and may be the same or different, so long as the third buckle 241 and the fourth buckle 242 can pass through.

Further, the first buckle assembly 15 is provided with a first limiting member 153 and an installation space 155, when the second buckle assembly 24 is in fit and clamping connection with the first buckle assembly 15, the second buckle assembly 24 is in fit and clamping connection with the first limiting member 153, and at the moment, the second buckle assembly 24 is clamped in the installation space 155; taking the first buckle 151 as an example: the first limiting member 153 is disposed at a position of the side plate 17 near the first opening 131, one end of the first limiting member 153 is connected to the side plate 17, the other end of the first limiting member 153 is suspended, and the first limiting member 153 is provided with a clamping section 156 towards the first opening 131, wherein when the second buckle assembly 24 is matched with the first buckle assembly 15, the clamping section 156 is located between the base body 10 and the second buckle assembly 24; specifically, the clamping section 156 is located between the extension section 244 of the second buckle assembly 24 and the side plate 17 of the base body 10 (as shown in fig. 2 and 8); similarly, the second limiting member 154 is also provided with a clamping section 156, and the second limiting member 154 is identical to the first limiting member 153 in structure, which is not described in detail herein.

It can be understood that, because the end of the first limiting member 153 far away from the side plate 17 is suspended, the clamping section 156 has elasticity, and after the third buckle 241 passes through the first opening 131 and is matched and clamped with the first limiting member 153, the clamping section 156 is located between the side plate 17 of the base body 10 and the extension section 244 of the third buckle 241; the clamping section 156 is arranged to realize the clamping of the second buckle assembly 24, and when the second buckle assembly 24 can pass through the first opening 131, the first limiting piece 153 is extruded, so that under the action of elasticity, the clamping section 156 can be clamped between the base body 10 and the second buckle assembly 24, and the clamping efficiency is ensured.

It should be noted that, the second buckle 152 has the same structure as the first buckle 151, and the second buckle 152 is provided with the first limiting member 153 and the installation space 155, and the fourth buckle 242 is matched with the second limiting member 154 through the second opening 132, wherein the matching modes and structures of the second buckle 152 and the fourth buckle 242 are the same as those of the first buckle 151 and the third buckle 241, and are not repeated here.

It should be noted that, the first buckle 151 and the second buckle 152 are further provided with a second limiting member 154, wherein the second limiting member 154 is disposed at the other side of the first opening 131 and the second opening 132, which is opposite to the first limiting member 153, at this time, the installation space 155 is located between the first limiting member 153 and the second limiting member 154, and at this time, the third buckle 241 and the fourth buckle 242 are clamped between the first limiting member 153 and the second limiting member 154; the second limiting piece 154 can be matched with the first limiting piece 153, so that the second buckle assembly 24 is finally clamped between the first limiting piece 153 and the second limiting piece 154; the first limiting piece 153 and the second limiting piece 154 strengthen the fixing strength of the second buckle assembly 24, and further ensure the clamping efficiency between the motor casing 22 and the base body 10.

Preferably, referring to fig. 6-7, the drive assembly 20 further includes: a drive motor 21 and a motor housing 22; an accommodating space 23 is formed inside the motor casing 22, the driving motor 21 is mounted to the accommodating space 23, the motor casing 22 can form a fit with the base body 10, and when the motor casing 22 is matched with the base body 10, a driving motor opening accommodating space 23 is formed between the motor casing 22 and the base body 10, and the driving motor 21 is mounted to the accommodating space 23 through the driving motor opening; when the driving motor 21 is mounted to the base body 10, the first buckle assembly 15 and the second buckle assembly 24 can limit the movement of the driving motor 21 on the base body 10 in at least two different directions; the base body 10 is provided with an output shaft hole 11, an accommodating space 23 is formed in the motor casing 22, when the motor casing 22 is matched with the base body 10, an output shaft 211 of the driving motor 21 passes through the output shaft hole 11 to be exposed out of the accommodating space 23 (namely, the output shaft 211 is located inside the side plate 17), and the driving motor 21 is located in the accommodating space 23.

Further, when the driving assembly 20 is mounted to the base body 10, the motor casing 22 is provided on the side plate 17 of the base body 10 through the mounting opening cover, and the motor casing 22 is further connected to the base body 10; when the motor casing 22 is connected to the base body 10, the wind blown out from the air conditioner air guide door can be prevented from acting on the driving motor 21, and the operation of the driving motor 21 is prevented from being influenced; it can be appreciated that the first buckle assembly 15 and the second buckle assembly 24 are arranged, so that the motor casing 22 and the base body 10 are connected, and the driving motor 21 can be protected through the motor casing 22, so that the motor casing 22 can protect the driving motor 21 in all directions, when the motor casing 22 is arranged on the base body 10, a closed space is formed between the motor casing 22 and the side plate 17, and at the moment, air in the direction of the air deflector and condensed water cannot flow into the driving motor 21.

Preferably, the second buckle assembly 24 is disposed on the motor casing 22, wherein, taking the fourth buckle 242 in the second buckle assembly 24 as an example: the fourth buckle 242 is provided with a connecting section 243 and an extending section 244; wherein, the connection section 243 is connected to the motor casing 22, and the extension section 244 is an extension formed by the connection section 243 at a side far away from the motor casing 22; it should be noted that, in order to ensure the stability of the second buckle assembly 24 and the first buckle assembly 15 after connection, when the fourth buckle 242 is provided, the width of two ends of the fourth buckle 242 is greater than the width of the middle, that is, the fourth buckle 242 is provided in a dumbbell shape; further, the shape and structure of the third buckle 241 is the same as the shape and structure of the fourth buckle 242, and the third buckle 241 is likewise configured as a dumbbell, which is not described herein in detail.

Further, in the second buckle assembly 24, two third buckles 241 and four fourth buckles 242 are provided, wherein the four fourth buckles 242 are arranged at four corners of the motor casing 22, and two third buckles 241 are arranged between any two fourth buckles 242; it will be appreciated that, to ensure the smoothness of the second snap assembly 24, two third snaps 241 are symmetrically disposed between the fourth snaps 242; of course, the number of the third hooks 241 and the fourth hooks 242 may be other, and the number of the third hooks 241 and the fourth hooks 242 may be specifically limited according to the actual situation.

Preferably, referring to fig. 3, 9 and 10, the driving motor 21 is provided with a positioning column 212, the base body 10 is provided with a positioning hole 12, and the positioning column 212 and the positioning hole 12 can be matched to realize positioning installation between the driving motor 21 and the base body 10.

Further, when the driving assembly 20 is connected with the base body 10, the driving motor 21 is firstly connected with the base body 10, then the motor casing 22 is sleeved outside the driving motor 21, finally, the motor casing 22 is fixed on the base body 10 under the cooperation of the second fastening assembly 24 and the first fastening assembly 15, and finally, the driving motor 21 is fixed through the motor casing 22.

Preferably, a plurality of positioning columns 212 and positioning holes 12 can be provided, and when the positioning columns 212 and the positioning holes 12 are provided in a plurality, the positioning columns 212 and the positioning holes 12 are in one-to-one matching positioning installation; for example, three positioning columns 212 and positioning holes 12 are provided, the three positioning columns 212 are distributed at the position of the driving motor 21 close to the output shaft 211, and the three positioning columns 212 and the three positioning holes 12 are arranged in a triangle shape, so that the stability of the connection between the driving motor 21 and the base body 10 is enhanced, the positioning columns 212 and the positioning holes 12 are provided, the positioning installation between the driving motor 21 and the base body 10 is realized, and the installation efficiency is further improved; of course, the positioning posts 212 and the positioning holes 12 may be provided in other numbers, and the number of the positioning posts and the positioning holes is not limited only.

Preferably, the positioning column 212 is provided in a rectangular parallelepiped structure, thereby enhancing stability between the driving motor 21 and the base body 10; it will be appreciated that, when the positioning column 212 is configured as a cylinder, the positioning column 212 rotates relative to the positioning hole 12, so that the driving motor 21 and the output shaft 211 may be damaged; and when setting the reference column 212 to the cuboid, then the effectual rotation of avoiding the reference column 212 has also strengthened the reliability of fixing a position between reference column 212 and the locating hole 12 simultaneously, has further guaranteed the installation effectiveness between driving motor 21 and the base body 10.

[ second embodiment ]

A second embodiment of the present invention provides an air conditioner provided with the air conditioner base 50 described in the above embodiment. And after the air conditioner base 50 is installed, the air conditioner has all the technical features and all the beneficial effects of the air conditioner base 50 in the above embodiment, and will not be described in detail herein.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.

Claims (10)

1. An air conditioner base, comprising:

a base body (10), the base body (10) being provided with a first snap assembly (15);

the driving assembly (20) is arranged at the air guide door of the base body (10) and is used for driving the air guide door of the air conditioner to rotate;

the driving assembly (20) comprises a driving motor (21) and a motor shell (22); the motor casing (22) is arranged at the outer side of the driving motor (21), the motor casing (22) is provided with a second clamping assembly (24), and the second clamping assembly (24) can be matched and clamped with the first clamping assembly (15);

wherein, when the second buckle component (24) cooperates with the first buckle component (15), the driving motor (21) is mounted to the base body (10) through the motor casing (22).

2. The air conditioner base according to claim 1, wherein the base body (10) is provided with a mounting hole (13) cooperatively connected with the second snap assembly (24);

the first buckle assembly (15) is provided with an installation space (155), and the second buckle assembly (24) is clamped in the installation space (155) through the installation hole (13).

3. The air conditioner base according to claim 2, wherein the first buckle assembly (15) comprises a first limiting member (153), the first limiting member (153) is arranged at one side of the mounting hole (13) away from the driving motor (21), and the first limiting member (153) is provided with a clamping section (156);

wherein, when the second buckle assembly (24) is matched with the first buckle assembly (15), the clamping section (156) is positioned between the base body (10) and the second buckle assembly (24).

4. An air conditioner base according to claim 3, wherein the first buckle assembly (15) further comprises a second limiting member (154), the second limiting member (154) is disposed at the mounting hole (13) and opposite to the first limiting member (153), and the mounting space (155) is located between the first limiting member (153) and the second limiting member (154).

5. The air conditioner base according to claim 1, wherein the driving motor (21) is provided with a positioning column (212), the base body (10) is provided with a positioning hole (12), and the positioning column (212) and the positioning hole (12) can be matched to realize positioning installation between the driving motor (21) and the base body (10).

6. The air conditioner base according to claim 5, wherein three positioning columns (212) are provided, and the three positioning columns (212) are distributed at positions of the driving motor (21) close to the output shaft (211).

7. The air conditioner base according to claim 1, wherein a plurality of the second snap assemblies (24) are provided, and a plurality of the second snap assemblies (24) are circumferentially disposed around an output shaft (211) of the driving motor (21).

8. The air conditioner base according to claim 1, wherein the base body (10) is provided with an output shaft hole (11), an accommodation space (23) is provided inside the motor casing (22), and when the motor casing (22) is mated with the base body (10), an output shaft (211) of the driving motor (21) is exposed outside the accommodation space (23) through the output shaft hole (11), and the driving motor (21) is located in the accommodation space (23).

9. An air conditioner base according to any one of claims 1-8, wherein a plurality of first and second snap assemblies (15, 24) are provided, and wherein when the drive motor (21) is mounted to the base body (10), the cooperation between the plurality of first and second snap assemblies (15, 24) can limit the movement of the drive motor (21) on the base body (10) in at least two different directions.

10. An air conditioner, comprising:

the air conditioner base (50) as set forth in any one of claims 1-9.

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