CN210107696U - Base and air conditioner - Google Patents

Abstract

The utility model provides a base and air conditioner, the side of base is equipped with fixed recess, is suitable for to hold under the assembled state and fixes drain pipe on the base. The base can prevent when the casing of installation air conditioner, the air conditioner casing takes place to interfere with the drain pipe and leads to the drain pipe damaged, not only makes things convenient for the assembly of air conditioner casing, has still prolonged the life of drain pipe, guarantees the normal use of air conditioner.

Description

Base and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a base and air conditioner.

Background

With the continuous improvement of the living standard of people, the air conditioner has been widely applied.

The air conditioner comprises a shell, a base, a drain pipe and other parts, wherein the drain pipe is connected with a water outlet at the side end of the base and used for discharging condensed water generated in the running process of the air conditioner out of the air conditioner. When assembling the air conditioner, the drain pipe is usually fixed to the base, and then the housing is sleeved on the base. However, when the existing air conditioner is provided with the shell, the shell is easy to interfere with the drain pipe, so that the drain pipe is loosened and even damaged, and the phenomenon of water leakage of the air conditioner occurs.

Therefore, the development of a connection structure capable of effectively solving the above problems is a technical problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that current air conditioner takes place to interfere with the drain pipe easily when the installation casing, leads to the drain pipe not hard up or damaged, the phenomenon that the air conditioner leaked appears.

In order to solve the problem, the utility model provides a base, its side is equipped with fixed recess, is suitable for to hold under the assembled state and fixes drain pipe on the base.

Therefore, when the shell of the air conditioner is installed, the air conditioner shell and the drain pipe are prevented from interfering to cause the damage of the drain pipe, the air conditioner shell is convenient to assemble, the service life of the drain pipe is prolonged, and the normal use of the air conditioner is guaranteed.

Optionally, the base includes a base body and a handle fixed to a side end of the base body, and the handle is detachably connected to the base body.

Like this, when later stage need overhaul and maintain the various spare parts of installing between handle and base body side, only need dismantle the handle earlier, just can these spare parts overhaul and maintain etc. easy operation is convenient, and work efficiency is high moreover.

Optionally, the drain pipe is fixed on the base body on the side where the handle is located, and the fixing groove is formed in the handle.

Like this, to the base that is equipped with the handle, when the drain pipe wound to the rear end of base body along the side end face of handle, the drain pipe can hold in fixed recess and hide through the part of handle side end face to avoid drain pipe and casing to take place to interfere when assembling air conditioner casing, not only made things convenient for the assembly of air conditioner casing, still prolonged the life of drain pipe, guaranteed the normal use of air conditioner.

Optionally, the drain pipe does not protrude from a side end face of one side of the base on which the handle is provided in an assembled state.

Thus, the drain pipe can be further prevented from interfering with the housing when the housing of the air conditioner is assembled, so that the assembly of the housing of the air conditioner is facilitated.

Optionally, the fixing groove includes a first groove and a second groove, and the first groove is communicated with the second groove; the drain pipe comprises a water pipe body and a pipe joint, wherein in an assembling state, the pipe joint is fixed in the first groove, and the water pipe body is fixed in the second groove.

Like this for fixed recess's shape and drain pipe are laminated more, and the drain pipe is fixed more stable in fixed recess, and the comprehensive structural strength of handle is higher simultaneously.

Optionally, the base body is provided with a stand column, the drain pipe further comprises a hook, one end of the hook is installed on the pipe joint, and the other end of the hook is sleeved on the stand column.

Thus, the fixed connection between the drain pipe and the base body is further reinforced, and the pipe joint of the drain pipe is ensured not to fall off from the base body in the vertical direction or the horizontal direction when being subjected to vibration impact.

Optionally, a limiting strip is arranged in the mounting groove of the pipe joint and is suitable for limiting the rotation of the hook in the mounting groove.

Like this, can make the couple can not rotate at will on the coupling to the coupling that can prevent the drain pipe also is difficult for the pine to take off when receiving the vibration impact, has further improved the fixed connection's between drain pipe and the base body stability.

Optionally, a through hole is formed in the first groove, and the pipe joint penetrates through the through hole and is fixed on the base body.

Therefore, the water discharge pipe is conveniently connected with the through hole, and the fixed connection between the pipe joint and the water discharge port on the base body is realized.

Optionally, the pipe joint has a distance from an inner wall of the first recess in the assembled state.

Like this, increased the scope that can grip the operation on hand for operating personnel can select to grip the different positions of gripping on hand and dismantle the operation to the base according to actual operation needs, improved the convenience of base when dismantling greatly.

Optionally, the inner wall of the first groove is provided with a texture structure.

Therefore, on one hand, the operator can be prevented from slipping when holding the handle part; on the other hand, the texture structure strengthens the structural strength of the hand holding part, so that the hand holding part is not easy to break under the action of strong holding force; the operator can also identify the specific position of the handle by groping the texture structure under the condition that the operator cannot see the handle, and the disassembly difficulty of the base is reduced.

Optionally, a protrusion is arranged in the second groove and adapted to support the water pipe body.

Like this, can reduce the area of contact between the cell wall of water pipe body and second recess, reduce the frictional force that the water pipe body received to reduce the atress between the coupling of drain pipe and the outlet of base body, can further prevent that the drain pipe from breaking away from with base body because of not hard up, influencing the use of air conditioner.

Optionally, the protruding portion is located at a communication position of the first groove and the second groove.

Like this, can reduce the motion interference between the intercommunication department of water pipe body and first recess and second recess to further improve the steadiness of fixed connection between drain pipe and the base body.

Optionally, the protrusion protrudes from the inner side of the handle to the outer side of the handle, and is adapted to avoid a motor mounted on the inner side of the handle.

Like this, set up the bellying to be protruding to the outside of handle by the inboard of handle, provide bigger space of stepping down for the boss on the motor to can prevent that handle and motor from taking place to interfere in the installation.

Optionally, the handle is provided with a notch.

Like this, can let the heat that produces in the motor working process distribute away from this breach, reduce the ambient temperature of motor during operation, guarantee that the motor can normally work, also prolonged the life of motor simultaneously.

In order to solve the problem, the utility model also provides an air conditioner, including the aforesaid arbitrary base.

The air conditioner and the base have the same advantages compared with the prior art, and the description is omitted.

Drawings

Fig. 1 is a schematic structural view of a fixing structure of a drain pipe in an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of another view angle of the drain pipe fixing structure according to the embodiment of the present invention;

FIG. 4 is an enlarged view of a portion B of FIG. 3;

FIG. 5 is a schematic structural view of the embodiment of the present invention when the drain pipe and the handle are separated;

FIG. 6 is an exploded view of the fixing structure of the drainage pipe according to the embodiment of the present invention;

FIG. 7 is an exploded view of the drain pipe fixing structure in another view according to the embodiment of the present invention;

fig. 8 is a schematic structural view of a handle in an embodiment of the present invention;

fig. 9 is a schematic structural diagram of another view angle of the handle according to the embodiment of the present invention.

Description of reference numerals:

1-drain pipe, 11-water pipe body, 12-pipe joint, 121-limit strip, 122-mounting groove, 13-hook, 2-handle, 21-fixing groove, 211-first groove, 2111-through hole, 212-second groove, 2121-bulge, 22-texture structure, 23-notch, 3-base, 31-upright post, 32-water outlet, 4-motor and 41-boss.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "high", "low", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2 and 5, the present embodiment provides a base having a fixing groove 21 formed at a side end thereof adapted to receive the drain pipe 1 fixed to the base in an assembled state.

The side of base is equipped with the outlet 32, and drain pipe 1 and the outlet 32 fixed connection of base, the trend of drain pipe 1 on the base is: one end of the water discharge pipe 1 is fixed with the water discharge port 32, goes to the rear end of the base along the side end of the base, and extends out of the air conditioner along the rear end of the base, as shown in fig. 3. The side end of the base is an end of the base in the left-right direction, that is, the base has two side ends, namely a left end or a right end. And fixed slot 21 can set up the left end at the base, also can set up the right-hand member at the base, can also all set up in both ends about the base. However, it should be noted that, when the fixing groove 21 is only arranged on one side end of the base, the arrangement position of the fixing groove 21 on the base needs to be located on the same side of the base as the connection position of the drain pipe 1 on the base with the drain port 32, that is, when the drain pipe 1 is fixed on the left end of the base, the fixing groove 21 is also arranged on the left end of the base, and when the drain pipe 1 is fixed on the right end of the base, the fixing groove 21 is also arranged on the right end of the base. And the fixing groove 21 is recessed toward one side of the base at the side end of the base, after the drain pipe 1 is fixedly connected with the drain port 32 on the base, the portion of the drain pipe 1 located at the side end of the base is accommodated in the fixing groove 21, so that the drain pipe 1 is hidden at the fixing groove 21 at the side end of the base.

Like this, can prevent when the casing of installation air conditioner, air conditioner casing and drain pipe 1 take place to interfere and lead to drain pipe 1 damaged, not only make things convenient for the assembly of air conditioner casing, still prolonged drain pipe 1's life, guarantee the normal use of air conditioner.

Optionally, the base includes base body 3 and fixes handle 2 at 3 side ends of base body, and handle 2 is connected with base body 3 is detachable.

For a base which can be split into an upper part and a lower part, the handle 2 is arranged at the side end of the base body 3, so that the upper part and the lower part of the base can be conveniently split by holding the handle 2 with hands. The handle 2 may be disposed at one of the left end and the right end of the base, or the handle 2 may be disposed at both the left end and the right end of the base, which is exemplified by disposing the handle 2 at the left end of the base in this embodiment. The detachable connection between the handle 2 and the base body 3 can be a clamping connection through a buckle structure, a fixed connection through a fixed pin, and a fixed connection through a screw. The preferred screw between the two of this embodiment carries out detachable fixed connection, is provided with a plurality of screw holes on handle 2 promptly, is provided with assorted screw hole in the side of base body 3 department of corresponding position, fixes handle 2 and base body 3 through the screw, when needs are dismantled, only need unscrew the screw on handle 2, can dismantle handle 2 from base body 3.

Like this, when later stage need overhaul and maintain various spare parts of installing between handle 2 and 3 sides of base body, only need dismantle handle 2 earlier, just can these spare parts overhaul and maintain etc. easy operation is convenient, and work efficiency is high moreover.

Optionally, the handle 2 is convexly provided with a handheld portion, which includes a straight portion for holding and an arc portion for protecting fingers, and when in use, the handheld portion fits the gripping direction of the hand of the operator.

Like this, make things convenient for more and dismantle the operation, labour saving and time saving moreover in handle 2 department to the base.

Optionally, the drain pipe 1 is fixed on the base body 3 at the side where the handle 2 is located, and the fixing groove 21 is formed in the handle 2.

The drain port 32 of the base side end is provided on the side end of the base body 3, the handle 2 is fixed on the side of the base body 3 on which the drain port 32 is provided, and the fixing groove 21 is provided on the handle 2. The drain pipe 1 is fixedly connected to the drain port 32 and then extends around the rear end of the base body 3 along the side end surface of the handle 2. The side end surface of the handle 2 is an end surface of the handle 2 located at an end in the left-right direction, and may be referred to as a left end surface or a right end surface of the handle 2. In this embodiment, the handle 2 is fixed to the left end of the base body 3, only the left end surface of the handle 2 is exposed, and the drain pipe 1 extends around the left end surface of the handle 2 to the rear end of the base body 3.

Like this, to the base that is equipped with handle 2, when drain pipe 1 wound to base body 3's rear end along the side end face of handle 2, drain pipe 1 can hold in fixed recess 21 and hide through the part of handle 2 side end face to avoid drain pipe 1 and casing to take place to interfere when assembling air conditioner casing, not only make things convenient for the assembly of air conditioner casing, still prolonged drain pipe 1's life, guarantee the normal use of air conditioner.

Alternatively, the drain pipe 1 does not protrude from the side end surface of the base on the side on which the handle 2 is provided in the assembled state.

The fixing groove 21 has a depth that the drain pipe 1 does not protrude from the side end surface of the base after the drain pipe 1 is fixed in the fixing groove 21, and since the drain pipe 1 and the handle 2 are both fixed at the left end of the base, the drain pipe 1 does not protrude from the left end surface of the base, which is equivalent to the fact that the drain pipe 1 is completely hidden by the fixing groove 21, that is, the drain pipe 1 cannot be seen to be exposed from the front-rear direction at the front end of the handle 2.

Thus, it is possible to further prevent the drain pipe 1 from interfering with the case when the case of the air conditioner is assembled, so as to facilitate the assembly of the air conditioner case.

Optionally, as shown in fig. 5, the fixing groove 21 includes a first groove 211 and a second groove 212, and the first groove 211 and the second groove 212 are communicated; the drain pipe 1 comprises a pipe body 11 and a pipe joint 12, wherein the pipe joint 12 is fixed in the first groove 211 and the pipe body 11 is fixed in the second groove 212 in an assembled state.

The diameter of the pipe joint 12 of the water discharge pipe 1 is generally larger than the outer diameter of the water pipe body 11, and in this embodiment, the fixing groove 21 is divided into two parts, i.e., a first groove 211 and a second groove 212 according to the structure of the water discharge pipe 1, and the communication position of the first groove 211 and the second groove 212 is also located at the connection position of the pipe joint 12 and the water pipe body 11. If the sizes of the first groove 211 and the second groove 212 are both matched with the water pipe body 11, the water pipe body 11 of the water discharge pipe 1 can be fixed in the second groove 212, and the pipe joint 12 cannot be fixed in the first groove 211; if the size of first recess 211 and second recess 212 all with coupling 12 looks adaptation, then coupling 12 of drain pipe 1 can be fixed in first recess 211, and water pipe body 11 easily rocks in second recess 212, can't be fixed by second recess 212, and the structural strength who is located second recess 212 department on handle 2 this moment is comparatively weak. In this embodiment, the shape of the first groove 211 is matched with the shape of the pipe joint 12, and the shape of the second groove 212 is matched with the shape of the water pipe body 11, that is, when the pipe joint 12 is cylindrical, the first groove 211 is a circular groove structure, and when the water pipe body 11 is long cylindrical, the cross-sectional area of the second groove 212 is semicircular.

Like this for fixed recess 21's shape and drain pipe 1 more laminate, the fixed of drain pipe 1 in fixed recess 21 is more stable, and handle 2's comprehensive structural strength is higher simultaneously.

Optionally, as shown in fig. 4 and 7, an upright column 31 is disposed on the base body 3, the drain pipe 1 further includes a hook 13, one end of the hook 13 is mounted on the pipe joint 12, and the other end of the hook 13 is sleeved on the upright column 31.

The upright column 31 is arranged on the base body 3 near the water outlet 32, the hook 13 is formed by bending a metal wire for multiple times, and two ends of the hook 13 are both hook-shaped structures. When the pipe joint 12 is fixedly connected with the water outlet 32, one end of the hook 13 is wound on the pipe joint 12 to limit the movement of the water outlet pipe 1 in the vertical direction, and the other end is hung on the upright post 31 beside the water outlet 32 to limit the movement of the water outlet pipe 1 in the left-right direction.

Thus, the fixed connection between the drain pipe 1 and the base body 3 is further strengthened, and the pipe joint 12 of the drain pipe 1 is ensured not to fall off from the base body 3 in the vertical direction or the horizontal direction even when the pipe joint is subjected to vibration impact.

Alternatively, as shown in fig. 2, 4 and 7, a mounting groove 122 is formed on the pipe joint 12, and one end of the hook 13 connected to the pipe joint 12 is mounted in the mounting groove 122.

The pipe joint 12 of the drainage pipe 1 is provided with a mounting groove 122 matched with the hook 13, and when the pipe joint 12 is fixedly connected with the drainage port 32, one end of the hook 13 is wound in the mounting groove 122 of the pipe joint 12 to limit the movement of the drainage pipe 1 in the up-and-down direction. In this way, a fixed connection between the hook 13 and the pipe joint 12 is achieved.

Optionally, as shown in fig. 2, a limiting strip 121 is disposed in the installation groove 122 of the pipe joint 12, and is adapted to limit the rotation of the hook 13 in the installation groove 122.

In the maintenance of the drain pipe 1, it is sometimes necessary to remove only the water pipe body 11 without removing the pipe joint 12 together. When the service is completed and the water pipe body 11 is re-fixed to the coupling 12, the coupling 12 is more or less rotated counterclockwise, that is, in a direction in which the coupling 12 is loosened. In addition, during the process that the drain pipe 1 is impacted by the vibration generated when the air conditioner is operated, the pipe joint 12 tends to rotate in the counterclockwise direction due to the structure of the drain pipe 1 itself. The stop strip 121 is arranged to prevent the fixed end of the hook 13 and the pipe joint 12 from rotating counterclockwise, and the hook 13 is fixed with the pipe joint 12, so that the stop strip 121 is arranged to prevent the pipe joint 12 from rotating counterclockwise.

Therefore, the hook 13 can not rotate on the pipe joint 12 at will, so that the pipe joint 12 of the drain pipe 1 can be prevented from being loosened easily when being subjected to vibration impact, and the stability of the fixed connection between the drain pipe 1 and the base body 3 is further improved.

Optionally, a position-limiting strip is arranged in the mounting groove of the pipe joint 12. Therefore, the hook 13 can not rotate on the pipe joint 12 at will, and the stability of the fixed connection between the drain pipe 1 and the base body 3 is further improved.

Optionally, the bottom of the pillar 31 is provided with a recess. Thus, the hook 13 can be prevented from interfering when being hung in the upright column 31, and the installation is more convenient.

Alternatively, as shown in fig. 4 and 8, a through hole 2111 is provided in the first recess 211, and the pipe joint 12 passes through the through hole 2111 and is fixed to the base body 3.

The through hole 2111 is disposed in the first recess 211 at a position corresponding to the water discharge port 32, and the water discharge port 32 extends from the through hole 2111, so as to connect the water discharge pipe 1 at the through hole 2111, thereby achieving the fixed connection between the pipe joint 12 and the water discharge port 32 of the base body 3.

Alternatively, as shown in connection with fig. 4, the pipe joint 12 has a space from the inner wall of the first recess 211 in the assembled state.

That is, the recessed area of the first recess 211 is larger than the projected area of the pipe joint 12 on the plane perpendicular to the recessed direction of the first recess 211, wherein the first recess 211 is recessed from the left side to the right side of the handle 2, so the recessed direction of the first recess 211 is from the left to the right. The distance is reserved between the pipe joint 12 and the first groove 211, so that a holding part is formed by the groove wall of the first groove 211 and the front end face and the lower end face of the handle 2, an operator can extend fingers into a gap between the pipe joint 12 and the first groove 211, and the holding part is held by hands, so that the base can be detached.

Like this, increased the scope that can grip the operation on the handle 2 for operating personnel can select to grip the different positions of gripping on the handle 2 and come to dismantle the operation to the base according to actual operation needs, improved the convenience of base when dismantling greatly.

Optionally, as shown in fig. 8, the inner wall of the first groove 211 is provided with a texture structure 22.

The texture 22 is provided on the inner wall of the first recess 211 near the lower end of the handle 2 and on the grip portion of the handle 2. The texture structure 22 may be a texture formed by a plurality of convex strips protruding from the inner wall of the first groove 211, or a texture formed by a plurality of grooves recessed inward from the inner wall of the first groove 211.

Therefore, on one hand, the operator can be prevented from slipping when holding the handle part; on the other hand, the texture structure 22 strengthens the structural strength of the hand holding part, so that the hand holding part is not easy to break under the action of strong holding force; the operator can also identify the specific position of the handle 2 by groping the texture structure 22 under the condition that the operator cannot see the handle 2, thereby reducing the difficulty of disassembling the base.

Optionally, as shown in fig. 8, a protrusion 2121 is provided in the second groove 212 and adapted to provide support for the water pipe body 11.

The pipe joint 12 of the water discharge pipe 1 is an elbow joint structure, and after the water pipe body 11 is fixedly connected with the pipe joint 12, the water pipe runs along the side surface of the base body 3 to the back of the base body 3, as shown in fig. 3. When the water pipe body 11 is fixed in the second groove 212, because the air conditioner can vibrate during operation, the water pipe 1 is impacted by the vibration, the water pipe body 11 rubs against the wall of the second groove 212 in the second groove 212, the stress between the pipe joint 12 and the water outlet 32 of the base body 3 is increased, and the pipe joint 12 is easy to loosen or even fall off due to long-time friction. The protrusion 2121 is disposed on the wall of the second groove 212, and when the water pipe body 11 is fixed in the second groove 212, the portion of the water pipe body 11 at the protrusion 2121 only contacts with the protrusion 2121, but does not contact with the wall of the second groove 212, so that the contact area at this position is small.

Thus, the contact area between the water pipe body 11 and the wall of the second groove 212 can be reduced, and the friction force applied to the water pipe body 11 can be reduced, so that the stress between the pipe joint 12 of the water discharge pipe 1 and the water discharge port 32 of the base body 3 can be reduced, and the water discharge pipe 1 can be further prevented from being separated from the base body 3 due to looseness, and the use of the air conditioner can be further prevented from being influenced.

Alternatively, as shown in fig. 8, the protrusion 2121 is located at a position where the first groove 211 communicates with the second groove 212.

Since the depth of the first groove 211 is greater than that of the second groove 212, the communication between the first groove 211 and the second groove 212 is stepped. And the water pipe body 11 of the water discharging pipe 1 is usually of a corrugated hose structure, so that the outer wall of the water pipe body 11 is provided with grooves. In the working process of the air conditioner, the water pipe body 11 can slide in the second groove 212 under the vibration impact, the groove on the outer wall of the water pipe body 11 and the step at the communication position of the first groove 211 and the second groove 212 form relative motion, the edge of the step at the communication position is easily clamped in the groove on the outer wall of the water pipe body 11, or the water pipe body 11 and the step edge at the communication position interfere with each other, so that the sliding of the water pipe body 11 in the second groove 212 is blocked, and the stress between the pipe joint 12 of the water discharge pipe 1 and the water discharge port 32 of the base body 3 is increased.

In the present embodiment, the protruding portion 2121 is disposed at the communication position of the first groove 211 and the second groove 212, so that the movement interference between the water pipe body 11 and the communication position of the first groove 211 and the second groove 212 can be reduced, and the stability of the fixed connection between the water discharge pipe 1 and the base body 3 can be further improved.

Alternatively, as shown in fig. 6 to 8, the protrusion 2121 protrudes from the inner side of the handle 2 to the outer side of the handle 2, and is adapted to avoid the motor 4 installed inside the handle 2.

Since the handle 2 is fixed at the side end of the base body 3, the inner side of the handle 2 refers to the side of the handle 2 facing the base body 3, i.e. the right side of the handle 2, and conversely, the outer side of the handle 2 refers to the side facing away from the base body 3, i.e. the left side of the handle 2, and the protrusion 2121 protrudes from the inner side of the handle 2 to the outer side of the handle 2, i.e. from the right side of the handle 2 to the left side of the handle 2. The inner side of the handle 2 is provided with a motor 4 for driving the air guide mechanism of the air conditioner to move, and the motor 4 is provided with a lug boss 41. If the protruding portion 2121 is of a solid structure, the boss 41 of the motor 4 interferes with the inner side surface of the handle 2 when the handle 2 is assembled to the base body 3.

In this way, the protrusion 2121 is arranged to protrude from the inner side of the handle 2 to the outer side of the handle 2, so that a larger space for the boss 41 on the motor 4 is provided, and the handle 2 and the motor 4 can be prevented from interfering with each other during installation.

Optionally, as shown in fig. 6, 7 and 9, a notch 23 is provided on the handle 2 for heat dissipation.

The notch 23 is arranged on the inner side of the handle 2, on the same side as the motor 4. Because the motor 4 can generate heat in the working process, heat is generated, if the heat can not be dissipated, the motor 4 always works in a higher environment temperature, and the performance and the service life of the motor 4 are easily reduced when the motor 4 works in a high-temperature environment for a long time.

This embodiment adds breach 23 on handle 2, like this, can let the heat that produces in the 4 working processes of motor distribute away from this breach 23, reduces the ambient temperature of 4 during operations of motor, guarantees that motor 4 can normally work, has also prolonged motor 4's life simultaneously.

The embodiment also provides an air conditioner to solve the problem that the existing air conditioner is easy to interfere with the drain pipe when the middle frame is installed, so that the drain pipe is loosened or damaged, and the air conditioner leaks water.

The air conditioner in this embodiment has the drain pipe 1 accommodated in the fixing groove 21 in an assembled state by providing the fixing groove 21 at the side end of the base, so that the drain pipe 1 is hidden at the fixing groove 21 at the side end of the base. Like this, can prevent when the casing of installation air conditioner, air conditioner casing and drain pipe 1 take place to interfere and lead to drain pipe 1 damaged, not only make things convenient for the assembly of air conditioner casing, still prolonged drain pipe 1's life to guarantee the normal use of air conditioner.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (13)

1. A base, characterized in that its lateral ends are provided with fixing grooves (21) adapted to receive, in the assembled state, a drain pipe (1) fixed to said base; the base comprises a base body (3) and a handle (2) fixed at the side end of the base body (3), wherein the handle (2) is detachably connected with the base body (3).

2. The base according to claim 1, characterized in that the drain pipe (1) is fixed on the base body (3) on the side where the handle (2) is located, and the fixing groove (21) is provided on the handle (2).

3. The base of claim 1, characterized in that the drain pipe (1) does not protrude in the assembled state beyond the side end face of the base on the side on which the handle (2) is provided.

4. The base of any of claims 1-3, wherein the fixing groove (21) comprises a first groove (211) and a second groove (212), the first groove (211) and the second groove (212) being in communication; the drain pipe (1) comprises a water pipe body (11) and a pipe joint (12), wherein in an assembling state, the pipe joint (12) is fixed in the first groove (211), and the water pipe body (11) is fixed in the second groove (212).

5. The base of claim 4, characterized in that the base body (3) is provided with a column (31), the drain pipe (1) further comprises a hook (13), one end of the hook (13) is installed on the pipe joint (12), and the other end of the hook (13) is sleeved on the column (31).

6. The seat according to claim 4, characterized in that a through hole (2111) is provided in the first recess (211), and the pipe joint (12) passes through the through hole (2111) and is fixed to the seat body (3).

7. The seat according to claim 4, characterized in that the pipe connection (12) has a spacing from the inner wall of the first recess (211) in the fitted state.

8. The base of claim 4, wherein the inner wall of the first recess (211) is provided with a texture (22).

9. The socket of claim 4, wherein the second recess (212) has a protrusion (2121) therein adapted to provide support to the waterway body (11).

10. The base of claim 9, wherein the boss (2121) is located at a communication of the first recess (211) and the second recess (212).

11. The base of claim 9, characterized in that said projection (2121) projects from the inside of said handle (2) to the outside of said handle (2) and is adapted to avoid a motor (4) mounted inside said handle (2).

12. Base according to claim 4, characterized in that the handle (2) is provided with a notch (23).

13. An air conditioner comprising the base as claimed in any one of claims 1 to 12.

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