CN212961916U

CN212961916U - Outdoor unit of air conditioner and air conditioner

Info

Publication number: CN212961916U
Application number: CN202021544209.1U
Authority: CN
Inventors: 卜昌波; 张露; 卢添强
Original assignee: TCL Air Conditioner Zhongshan Co Ltd
Current assignee: TCL Air Conditioner Zhongshan Co Ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-13
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses an outer machine of air-conditioner and air conditioner, outer machine of air-conditioner includes chassis, motor support and fixed plate, wherein: the motor bracket is vertically arranged on the chassis; the fixed plate is arranged on the chassis and is detachably connected with the motor bracket. The utility model discloses a be motor support and two parts of fixed plate with the split of motor support part to set up motor support and chassis perpendicularly, very big improvement the convenience of after-sales repair installation.

Description

Outdoor unit of air conditioner and air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioning technology and specifically relates to an outdoor machine of air-conditioner and air conditioner.

Background

At present, a motor of an outdoor unit of an air conditioner is fixed on a motor bracket and is fixed with parts such as a chassis, a front panel and the like to achieve the supporting effect. Usually, the motor bracket and the chassis are fixed by the first positioning part and 2 screws, so that in order to facilitate production line operation and improve production efficiency, the screws are usually fixed on the front side bent inclined plane so as to facilitate operation of a screwdriver or a screwdriver. However, at present, many outdoor air conditioning units of domestic and foreign buildings are unreasonable in mounting tables (or none or narrow), and narrow in corridors or maintenance platforms, and after-sales maintenance needs to open parts such as a top cover and a front panel to disassemble and replace vulnerable parts such as a motor and a fan, however, in most actual mounting environments, due to insufficient operating space, the requirement for opening the front panel cannot be met, so that inconvenience is brought to disassembly and replacement of the fan and the motor, and great inconvenience is brought to after-sales maintenance.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned prior art not enough, the utility model aims to provide an outdoor machine of air-conditioner and air conditioner to solve the problem that the after-sales repair is not convenient for to the mounting means on current motor support and chassis.

The technical scheme of the utility model as follows:

an outdoor unit of an air conditioner, comprising a base plate, a motor bracket and a fixing plate, wherein:

the motor bracket is vertically arranged on the chassis;

the fixed plate is arranged on the chassis and is detachably connected with the motor bracket.

The utility model discloses a further setting, the chassis is provided with the boss, and the boss has first side and first terminal surface, and first side forms the contained angle with the bottom surface on chassis, and first terminal surface is parallel and is connected with first side with the bottom surface on chassis.

The utility model discloses a further setting, the fixed plate includes first fixed part and second fixed part, and first fixed part sets up with second fixed part an organic whole, first fixed part and first terminal surface butt, and the second fixed part can be dismantled with first side and be connected.

The utility model discloses a further setting, motor support include motor support body, first kink and second kink, and the motor support body is connected with first kink and sets up perpendicularly with first kink, and first kink can be dismantled with first fixed part and be connected, and the second kink is connected with first kink and supports to lean on in the second fixed part.

The utility model discloses a further setting, first kink and first fixed part attach through first fastener lock and are connected, and the position that first terminal surface corresponds first fastener is provided with first through-hole, and the position that first fixed part corresponds first through-hole is provided with the second through-hole, and the position that first kink corresponds the second through-hole is provided with the third through-hole.

The utility model discloses a further setting, the second fixed part passes through the second fastener and attaches with first side lock and be connected, and the position that first side corresponds the second fastener is provided with the fourth through-hole, and the position that the second fixed part corresponds the fourth through-hole is provided with the fifth through-hole.

The utility model discloses a further setting is provided with two sixth through-holes on the first fixed part relatively, and the position that first kink corresponds the sixth through-hole is provided with the seventh through-hole, and the position that corresponds sixth through-hole and seventh through-hole on the first terminal surface is provided with two first location portions, and two first location portions set up relatively.

The utility model discloses a further setting is provided with first inclined plane on the first location portion, and the contained angle between the straight line of first inclined plane and the first terminal surface of perpendicular to is the acute angle.

The utility model discloses a further setting is provided with a plurality of second location portions on the first fixed part, and the position that first kink corresponds second location portion is provided with the eighth through-hole.

The utility model discloses a further setting, the junction between motor support body and the first kink is provided with a plurality of strengthening ribs.

The utility model discloses a further setting, first kink periphery, second kink periphery, first fixed part periphery and the peripheral all filleting angle of second fixed part.

Based on the same invention concept, the invention also provides an air conditioner, which comprises an air conditioner indoor unit and the air conditioner outdoor unit, wherein the air conditioner outdoor unit is connected with the air conditioner indoor unit.

The utility model provides an outer machine of air-conditioner and air conditioner, outer machine of air-conditioner includes chassis, motor support and fixed plate, wherein: the motor bracket is vertically arranged on the chassis; the fixed plate is arranged on the chassis and is detachably connected with the motor bracket. The utility model discloses a be motor support and two parts of fixed plate with the split of motor support part to set up motor support and chassis perpendicularly, very big improvement the convenience of after-sales repair installation.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the outdoor unit of the air conditioner of the present invention.

Fig. 2 is an assembly schematic diagram of the middle chassis, the motor bracket and the fixing plate of the present invention.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic structural diagram of the middle fixing plate of the present invention.

Fig. 5 is a schematic structural diagram of the middle chassis of the present invention.

Fig. 6 is an enlarged view at B in fig. 5.

Fig. 7 is a partial schematic view of the middle motor bracket of the present invention.

The various symbols in the drawings: 1. a chassis; 11. a boss; 111. a first end face; 112. a first side surface; 113. a first through hole; 114. a first positioning portion; 1141. a first inclined surface; 115. a fourth via hole; 2. a motor bracket; 21. a motor bracket body; 22. a first bent portion; 221. a third through hole; 222. a seventh via hole; 223. an eighth through hole; 23. a second bent portion; 3. a fixing plate; 31. a first fixed part; 311. a second through hole; 312. a sixth through hole; 313. a second positioning portion; 32. a second fixed part; 321. a fifth through hole; 4. a first fastener; 5. a second fastener; 6. reinforcing ribs; 7. a fan.

Detailed Description

The outdoor machine installation environment of air-conditioner can't satisfy the requirement of opening the front panel because of operating space is not enough, leads to changing fan and motor for dismantling and brings inconvenience to bring very big inconvenience for after-sale maintenance, the fixed surface of motor support is changed to vertical plane with the partial model in market, but this, "tear the east wall and mend the west wall" scheme and influence great to production efficiency, the relatively poor application of practicality is less.

The invention discloses an air conditioner outdoor unit and an air conditioner, relates to the technical field of air conditioners, and aims to solve the problem of inconvenience in the after-sale maintenance process of the air conditioner outdoor unit, simultaneously does not affect the assembly efficiency of a production line, can better meet market requirements and customer requirements, increase the safety and reliability of products, and better improve the influence and competitiveness of the products. In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the embodiments and claims, the terms "a" and "an" can mean "one or more" unless the article is specifically limited.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a preferred embodiment of an outdoor unit of an air conditioner.

As shown in fig. 1 and 2, the present invention provides an outdoor unit of an air conditioner, which includes a chassis 1, a motor bracket 2, a fixing plate 3 and a fan 7. The motor support 2 is vertically arranged on the chassis 1, the fixing plate 3 is arranged on the chassis 1, detachably connected with the chassis 1 and detachably connected with the motor support 2, and the fan 7 is arranged on the chassis 1.

The utility model discloses a with motor support part split for

motor support

2 and 3 two parts of fixed plate, the motor support 2 that is about to the integral type makes two parts, and can dismantle fixed plate 3 and chassis 1 and be connected, make motor support 2 can dismantle with fixed plate 3 simultaneously and be connected, and set up motor support 2 and chassis 1 perpendicularly, only need demolish the top cap when fan 7 and motor support 2 are changed in after-sales maintenance, demolish fixing between motor support 2 and the fixed plate 3 along the vertical direction from the top and can take out whole motor support 2, fan 7 smoothly, and the motor (for marking in the picture), the utility model discloses less to the space requirement, very big improvement the convenience of after-sales maintenance installation. In addition, during production, the motor bracket 2 and the fixing plate 3 are combined to provide materials, and the production line only needs to fix the fixing plate 3 on the chassis 1, so that the fixing positions of the fixing plate 3 and the chassis 1 can be fixed by keeping the original inclined plane, and the operation of a user and the improvement of the production efficiency can be facilitated. Therefore, the utility model discloses an integral type motor support part's split has effectively promoted the convenience of after-sale maintenance when not influencing production efficiency.

Referring to fig. 2 to 6, in a further embodiment of an embodiment, the chassis 1 is provided with a boss 11, the boss 11 has a first side surface 112 and a first end surface 111, the first side surface 112 forms an included angle α with the bottom surface of the chassis 1, and the first end surface 111 is parallel to the bottom surface of the chassis 1 and is connected to the first side surface 112. As shown in fig. 6, the included angle is an obtuse angle α. Specifically, the boss 11 is disposed on the chassis 1, the first side surface 112 is an inclined surface and is inclined with respect to the bottom surface of the chassis 1, and an included angle α between the first side surface 112 and the bottom surface of the chassis 1 is an obtuse angle.

Further, the fixing plate 3 includes a first fixing portion 31 and a second fixing portion 32, the first fixing portion 31 and the second fixing portion 32 are integrally disposed, the first fixing portion 31 abuts against the first end surface 111 of the boss 11, and the second fixing portion 32 is detachably connected to the first side surface 112 of the boss 11. Specifically, the first fixing portion 31 and the second fixing portion 32 are integrally formed, and the second fixing portion 32 is bent relative to the first fixing portion 31, when the fixing device is installed, the first fixing portion 31 abuts against the first end surface 111 of the boss 11, the second fixing portion 32 abuts against the first side surface 112, and the second fixing portion 32 is locked and attached to the first side surface 112 of the boss 11, so that the fixing position of the fixing plate 3 and the chassis 1 is fixed by an inclined surface, thereby facilitating the operation of a user and improving the production efficiency. In some implementations, the second fastener 5 is a screw or bolt. It should be noted that the size of the included angle α, i.e. the inclination angle of the first side surface 112 is adapted to the bending angle of the second fixing portion 32 and the first fixing portion 31, and can be determined according to practical debugging conditions, generally, the included angle α can be set to 135 °.

In a further implementation manner of an embodiment, the motor bracket 2 includes a motor bracket body 21, a first bent portion 22 and a second bent portion 23, the motor bracket body 21 is connected to the first bent portion 22 and is disposed perpendicular to the first bent portion 22, the first bent portion 22 is detachably connected to the first fixing portion 31, and the second bent portion 23 is connected to the first bent portion 22 and abuts against the second fixing portion 32.

Specifically, motor support body 21, first kink 22 and second kink 23 integrated into one piece, motor support 2 sets up through first kink 22 and first fixed part 31 is perpendicular, thereby can be convenient for the user follow the top and demolish fixing between motor support 2 and the fixed plate 3 along the vertical direction and can take out whole motor support 2 smoothly, fan 7, and the motor, second kink 23 supports with second fixed part 32 and leans on, make fixed plate 3 and boss 11 can be good laminating together, thereby can increase motor support 2's intensity, that is to say, fixed plate 3 and first kink 22, the fine motor support 2 intensity that has increased of second kink 23 profile modeling laminating.

In a further implementation manner of an embodiment, the first bending portion 22 and the first fixing portion 31 are locked and attached by the first fastening member 4, the first end surface 111 of the boss 11 is provided with a first through hole 113 corresponding to the position of the first fastening member 4, the first fixing portion 31 is provided with a second through hole 311 corresponding to the position of the first through hole 113, and the first bending portion 22 is provided with a third through hole 221 corresponding to the position of the second through hole 311. Specifically, the first through hole 113 is a clearance hole, the second through hole 311 is a screw hole, the third through hole 221 is a relief hole, the first fastening member 4 may be a screw or a bolt, the first bending portion 22 is locked to the first fixing portion 31 by the screw or the bolt, that is, the motor bracket 2 is locked to the first fixing portion 31 by the screw or the bolt, and when the motor bracket component is mounted on the chassis 1, the first through hole 113 is used for avoiding a portion of the screw or the bolt beyond the first end surface 111 of the boss 11. In one implementation, the motor bracket 2 is fixedly connected to the first fixing portion 31 by two screws, and accordingly, the number of the first through hole 113, the second through hole 311, and the third through hole 221 is also two.

It should be noted that the first fastening member 4 needs to be located outside the cylinder where the outer diameter of the fan 7 is located (the space swept by the fan 7 during rotation forms a cylinder) to ensure that the hands and arms are not touched when the screw is dismounted and mounted during after-sales repair, and the occurrence of scratching is avoided.

In a further embodiment of an embodiment, the second fixing portion 32 is locked and attached to the first side surface 112 of the boss 11 by a second fastening member 5, the first side surface 112 is provided with a fourth through hole 115 corresponding to the position of the second fastening member 5, and the second fixing portion 32 is provided with a fifth through hole 321 corresponding to the position of the fourth through hole 115. Specifically, the second fastening member 5 is a screw or a bolt, the fourth through hole 115 is a screw hole, the fifth through hole 321 is a yielding hole, and the second fixing portion 32 is fixedly connected to the boss 11 through the screw or the bolt, and is attached to the first side surface 112 of the boss 11 through the second bending portion 23. In one implementation, the second fixing portion 32 is fixedly connected to the chassis 1 by two screws, and accordingly, the number of the fourth through holes 115 and the number of the fifth through holes 321 should be two.

In a further implementation manner of an embodiment, in order to give way to the second fastening member 5 between the second fixing portion 32 and the chassis 1, the utility model discloses can cut off the overlapping part of the second bending portion 23 and the screw or bolt to reach the purpose of giving way for the head of the screw or bolt. Optionally, the utility model discloses can also set up to the through-hole in the position that second kink 23 corresponds fifth through-hole 321, this through-hole can be used to keep away the part that the head of a screw or bolt surpasss second kink 23.

In a further embodiment of one embodiment, the fixing plate 3 is consistent with the length and width dimensions of the first bent portion 22 and the second bent portion 23, so that the appearance is more beautiful.

In a further implementation manner of an embodiment, two sixth through holes 312 are oppositely disposed on the first fixing portion 31, a seventh through hole 222 is disposed at a position of the first bending portion 22 corresponding to the sixth through hole 312, and two first positioning portions 114 are disposed at positions of the first end surface 111 of the boss 11 corresponding to the sixth through hole 312 and the seventh through hole 222, wherein the two first positioning portions 114 are oppositely disposed.

Specifically, sixth through-hole 312 is square through-hole with seventh through-hole 222, and the size of sixth through-hole 312 is unanimous with seventh through-hole 222, and when installation motor support 2 and fixed plate 3, with seventh through-hole 222 on the motor support 2 and the sixth through-hole 312 on the fixed plate 3 aim at can be accurate with motor support 2 and fixed plate 3 location to can be convenient for the installation location of motor support part, can make things convenient for the installation location operation after motor support 2 maintains simultaneously. In addition, the chassis 1 is provided with a first positioning portion 114 corresponding to the sixth through hole 312 or the seventh through hole 222, wherein the first positioning portion 114 is a bent buckle, when the motor component is mounted, the first positioning portion 114 has a positioning function on the motor component, and the motor component can be accurately positioned only by inserting the sixth through hole 312 into the first positioning portion 114.

Referring to fig. 6, in a further implementation manner of an embodiment, the first positioning portion 114 is provided with a first inclined surface 1141, and an included angle between the first inclined surface 1141 and a straight line perpendicular to the first end surface 111 is an acute angle β. Specifically, the first inclined surface 1141 is a guiding inclined surface, and an included angle β between the guiding inclined surface and the vertical direction is an acute angle, and in an implementation manner, the included angle β may be set to 45 °, wherein a joint between the bent straight body portion of the first positioning portion 114 and the guiding inclined surface is rounded. In addition, the guide slope inclines towards the inner side of the boss 11, so that the guide slope on the first positioning portion 114 can play a role in guiding the installation of the motor component, thereby improving the installation efficiency.

In a further implementation manner of an embodiment, several second positioning portions 313 are disposed on the first fixing portion 31, and eighth through holes 223 are disposed at positions of the first bending portion 22 corresponding to the second positioning portions 313. Specifically, the second positioning portion 313 is a salad point, the eighth through hole 223 is a positioning hole, the positioning hole is disposed corresponding to the second positioning portion 313, and when the motor bracket 2 and the fixing plate 3 are mounted, the second positioning portion 313 and the eighth through hole 223 are matched to facilitate pre-installation positioning. In one implementation, the second positioning portion 313 is provided with two positions, and correspondingly, the eighth through hole 223 is also provided with two positions, it can be understood that the number of the second positioning portions 313 can be actually set according to the area of the first fixing portion 31, and the utility model discloses do not limit the number of the second positioning portions 313.

Referring to fig. 7, in a further implementation manner of an embodiment, a plurality of reinforcing ribs 6 are disposed at a connection portion between the motor bracket body 21 and the first bending portion 22. Specifically, both sides and the intermediate position of the junction between motor bracket body 21 and first kink 22 all are provided with strengthening rib 6, and wherein strengthening rib 6 can be the triangle muscle, and the use of triangle muscle has greatly increased the installation intensity of motor bracket 2.

In a further embodiment of an embodiment, the peripheries of the first bent portion 22, the second bent portion 23, the first fixing portion 31 and the second fixing portion 32 are rounded to avoid the risk of sharp mechanical damage during the assembly and disassembly processes of production and after-sales repair.

Based on the same inventive concept, the invention also provides an air conditioner, which comprises an air conditioner indoor unit and the air conditioner outdoor unit, wherein the air conditioner outdoor unit is connected with the air conditioner indoor unit. As described above, the details are not repeated herein.

To sum up, the utility model provides an outdoor machine of air-conditioner and air conditioner, wherein, this outdoor machine of air-conditioner includes: a chassis; the motor bracket is vertically arranged on the chassis; and the fixed plate is arranged on the chassis and is detachably connected with the motor bracket and the motor bracket respectively. The utility model discloses a be motor support and two parts of fixed plate with the split of motor support part to set up motor support and chassis perpendicularly, very big improvement the convenience of after-sales repair installation.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. An outdoor unit for an air conditioner, comprising a base plate, a motor bracket and a fixing plate, wherein:

the motor bracket is vertically arranged on the chassis;

2. The outdoor unit of claim 1, wherein the base plate is provided with a boss having a first side surface and a first end surface, the first side surface forming an included angle with the bottom surface of the base plate, and the first end surface being parallel to and connected to the bottom surface of the base plate.

3. The outdoor unit of claim 2, wherein the fixing plate comprises a first fixing portion and a second fixing portion, the first fixing portion and the second fixing portion are integrally disposed, the first fixing portion abuts against the first end surface, and the second fixing portion is detachably connected to the first side surface.

4. The outdoor unit of claim 3, wherein the motor bracket comprises a motor bracket body, a first bending portion and a second bending portion, the motor bracket body is connected to the first bending portion and is perpendicular to the first bending portion, the first bending portion is detachably connected to the first fixing portion, and the second bending portion is connected to the first bending portion and abuts against the second fixing portion.

5. The outdoor unit of claim 4, wherein the first bent portion is connected to the first fixing portion by a first fastening member, the first end surface is provided with a first through hole at a position corresponding to the first fastening member, the first fixing portion is provided with a second through hole at a position corresponding to the first through hole, and the first bent portion is provided with a third through hole at a position corresponding to the second through hole.

6. The outdoor unit of claim 5, wherein the second fixing portion is locked and attached to the first side surface by a second fastening member, a fourth through hole is formed in the first side surface at a position corresponding to the second fastening member, and a fifth through hole is formed in the second fixing portion at a position corresponding to the fourth through hole.

7. The outdoor unit of claim 6, wherein two sixth through holes are oppositely formed in the first fixing portion, a seventh through hole is formed in a position of the first bending portion corresponding to the sixth through hole, two first positioning portions are oppositely formed in a position of the first end surface corresponding to the sixth through hole and the seventh through hole.

8. The outdoor unit of claim 7, wherein the first positioning portion is provided with a first inclined surface, and an angle formed by the first inclined surface and a line perpendicular to the first end surface is an acute angle.

9. The outdoor unit of claim 4, wherein the first fixing portion is provided with a plurality of second positioning portions, and the first bending portion is provided with eighth through holes at positions corresponding to the second positioning portions.

10. The outdoor unit of claim 4, wherein a plurality of reinforcing ribs are formed at a connection portion between the motor bracket body and the first bending portion.

11. The outdoor unit of claim 4, wherein the first bent portion, the second bent portion, the first fixing portion and the second fixing portion are rounded.

12. An air conditioner, characterized in that the air conditioner comprises an air conditioner indoor unit and the outdoor unit as claimed in any one of claims 1 to 11, wherein the outdoor unit is connected with the air conditioner indoor unit.