CN217423455U - Demountable installation structure of air outlet behind air conditioner - Google Patents

Abstract

The utility model discloses a demountable installation structure of air exit behind air conditioner, including the air conditioner casing, the hole of airing exhaust has been seted up on the air conditioner casing, the downthehole exhaust plate that is equipped with of airing exhaust, the bar groove has radially been seted up along the hole of airing exhaust on the air conditioner casing, the bar groove communicates with each other with the hole of airing exhaust, the arc wall has been seted up in the inner wall department in the hole of airing exhaust to the air conditioner casing, the arc wall sets up with the hole of airing exhaust with one heart, the one end and the bar groove of arc wall communicate with each other, the lateral wall of exhaust plate is provided with the stopper, the stopper passes in bar groove rotation adaptation to the arc wall in order to install the board of airing exhaust on the air conditioner casing. Establish into detachable construction with the aerofoil of airing exhaust, the accessible is torn down the aerofoil and is maintained the outer machine of air conditioner through the pore pair of airing exhaust, needn't wholly dismantle the air conditioner casing, has improved the maintenance efficiency of the outer machine of air conditioner, is convenient for clean the mediation to the aerofoil simultaneously, makes the efficiency of cleaning of aerofoil higher, has improved the security of dredging the aerofoil simultaneously.

Description

Demountable installation structure of air outlet behind air conditioner

Technical Field

The utility model relates to an air conditioner technical field that airs exhaust specifically is a demountable installation structure of air exit behind air conditioner.

Background

Generally, an air outlet grill is disposed at an air outlet of an outdoor unit of an air conditioner, and the air outlet grill mainly includes two types, i.e., a round shape and a square shape. The air outlet grid is provided with a plurality of grids for discharging air flow, the grids are basically square or concentric circles intersected in a cross shape, the existing air outlet grid and an air conditioner outdoor unit shell are of an integrated structure, the shell of the air conditioner outdoor unit needs to be integrally disassembled when the air conditioner outdoor unit is maintained, the shell of the air conditioner outdoor unit is connected by a plurality of screws, so that all the bolts on the shell need to be disassembled when the air conditioner outdoor unit is maintained, the disassembly of the shell is time-consuming and labor-consuming, meanwhile, the screws on the shell are easy to rust under the condition that the air conditioner outdoor unit is installed outdoors and is subjected to wind blowing and sunshine for a long time, the situation that the screws slide is easy to cause when the air conditioner outdoor unit is disassembled, and the situation that the bolts are difficult to disassemble is caused; simultaneously, the jam of air-out bars is easily caused to the condition overlength of air condensing units outdoors to influence air condensing units's normal airing exhaust, need clean the mediation to the air-out bars this moment, because the casing formula structure as an organic whole of air-out bars and air condensing units, lead to the staff to stand and carry out the mediation of air-out bars beside the air condensing units, at first make the mediation efficiency of cleaning of air-out bars slower, secondly, to some air condensing units that the mounting height is higher, staff's operation height has been increased, has higher safety risk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a demountable installation structure of air exit behind air conditioner, establish the exhaust plate into detachable construction, the accessible is torn down the exhaust plate and is maintained the outer machine of air conditioner through the pore pair of airing exhaust, and unnecessary whole dismantlement air conditioner casing has improved the maintenance efficiency of the outer machine of air conditioner, is convenient for clean the mediation to the exhaust plate simultaneously, makes the efficiency of cleaning of exhaust plate higher, has improved the security of dredging the exhaust plate simultaneously.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a demountable installation structure of air exit behind air conditioner, includes the air conditioner casing, the hole of airing exhaust has been seted up on the air conditioner casing, the downthehole exhaust plate that is equipped with of airing exhaust, follow on the air conditioner casing the bar groove has radially been seted up in the hole of airing exhaust, the bar groove with the hole of airing exhaust communicates with each other, the air conditioner casing has seted up the arc wall in the inner wall department in the hole of airing exhaust, the arc wall with the hole of airing exhaust sets up with one heart, the one end of arc wall with the bar groove communicates with each other, the lateral wall of exhaust plate is provided with the stopper, the stopper pass the rotatory adaptation in bar groove extremely install in order to air exhaust the plate on the air conditioner casing.

The effect of adopting above-mentioned technical scheme does, establish the outer machine of air conditioner and back exhaust structure into split type structure, and the board detachable of airing exhaust promptly installs on air conditioner casing, and the accessible is torn down the inside of aerofoil through the outer machine of air conditioner and is maintained through the exhaust hole down, needn't wholly dismantle air conditioner casing, has improved the maintenance efficiency of the outer machine of air conditioner, can dismantle the aerofoil simultaneously and clean the mediation, makes the efficiency of cleaning of aerofoil higher, has improved the security of dredging the aerofoil simultaneously.

Furthermore, a slide hole is formed in the side wall of the air exhaust plate, an elastic piece is detachably arranged in the slide hole, the elastic piece is connected with the limiting block, the limiting block is movably arranged in the slide hole, and the limiting block extends to the position, outside the slide hole, of which the length is larger than that of the strip-shaped groove.

The effect of adopting above-mentioned technical scheme does, when the stopper adaptation is in the arc wall, the stopper will compress the elastic component and support on the inner wall of arc wall with the reaction force through the elastic component to improve the stability of air discharge plate, avoid air discharge plate to produce the condition that great vibrations caused air discharge plate accident to drop on air conditioner casing.

Furthermore, one end, located outside the sliding hole, of the limiting block is provided with a wedge-shaped surface, and the wedge-shaped surface abuts against the air conditioner shell when the air exhaust plate is installed, so that the limiting block slides towards the inside of the sliding hole.

The effect of adopting above-mentioned technical scheme does, stopper ability automatic compression elastic component slides to the slide opening in when setting up the messenger installation air exhaust plate through the wedge to make the stopper can enter into the bar inslot, then rotatory air exhaust plate makes the stopper be located the arc wall, thereby quick install air exhaust plate on air conditioner casing, make air exhaust plate's installation and dismantlement swift simple.

Further, the elastic component includes dead lever, movable rod and spring, the one end of dead lever with the connection can be dismantled to the exhaust plate, the other end of dead lever slides and wears to be equipped with the movable rod, the movable rod is kept away from the one end of dead lever with the stopper is connected, the spring housing is established on dead lever and the movable rod, the both ends of spring respectively with exhaust plate and stopper offset.

Adopt above-mentioned technical scheme's effect does, sliding connection through dead lever and movable rod forms the telescopic link, through the flexible direction of telescopic link restriction spring, avoid the spring to present the condition of crooked compression when receiving the extrusion of stopper, the protection spring does not receive the damage, the life of extension spring, simultaneously, the spring supports on the inner wall of arc wall with certain effort through the reaction force messenger stopper of spring after receiving the compression, thereby make the board of airing exhaust can more stable install on air conditioner casing.

Furthermore, an external thread is arranged at one end of the fixing rod, and one end of the fixing rod is in threaded connection with the exhaust plate.

The effect of adopting above-mentioned technical scheme does, and dead lever detachable installs on the exhaust plate to can dismantle elastic component and stopper from the exhaust plate, be convenient for change the spring, thereby can change the spring that became invalid down, support on the inner wall of arc wall with certain intensity in order to guarantee that the installation of exhaust plate reaches operation requirement.

Further, the circular recess has been seted up on the air conditioner casing, the bar groove is located the circular recess, the circular recess with the hole of airing exhaust sets up with one heart, the diameter of circular recess is greater than the diameter in the hole of airing exhaust, the one end that the wedge face was kept away from to the board of airing exhaust is fixed with the mounting disc, the mounting disc with the board of airing exhaust sets up with one heart, the mounting disc adaptation is in the circular recess, the thickness of circular recess equals the thickness of mounting disc.

The air exhaust plate is embedded into the air conditioner shell, so that the plane of the air exhaust plate is flush with the end face of the air conditioner shell on which the air exhaust plate is mounted, and the attractiveness of an air conditioner external unit is improved.

Furthermore, an annular rubber pad is fixed on the inner wall of the circular groove, and the mounting disc is in transition fit with the air conditioner shell through deformation of the annular rubber pad.

Adopt above-mentioned technical scheme's effect to be, deformation through the annular rubber pad makes mounting disc and air conditioner casing transition adaptation, and the further installation intensity that improves the air exhaust board guarantees can not make the vibrations of air exhaust board under the condition of strong wind to avoid producing the noise, also avoid the condition that the abnormal of air exhaust board drops.

Furthermore, one end, far away from the strip-shaped groove, of the annular rubber pad is provided with an arc transition.

Adopt above-mentioned technical scheme's effect to do, under the guide effect of annular rubber pad circular arc end, make the mounting disc can be easily cause the deformation of annular rubber pad with the transition adaptation in the circular recess, support the mounting disc tightly on air conditioner casing through the reaction force of annular rubber pad to cooperation stopper will be aired exhaust the stable installation of board jointly on air conditioner casing, make the installation of mounting disc become simple swift, improved the installation intensity of air discharge board simultaneously.

Furthermore, two groups of disassembly gaps are formed in one end, far away from the strip-shaped groove, of the annular rubber gasket, connecting lines of the two groups of disassembly gaps penetrate through the circle center of the annular rubber gasket, and two groups of installation holes are symmetrically formed in the installation disc along the circle center of the installation disc.

The technical scheme has the advantages that the tool is inserted into the dismounting notch and tilts the mounting disc upwards, so that the mounting disc is convenient to dismount by applying force, and the exhaust plate can be quickly dismounted from the air conditioner shell through the dismounting notch; meanwhile, the tool is inserted into the mounting hole to drive the exhaust plate to rotate, the exhaust plate is rotated when being convenient to mount through the mounting hole, and the exhaust plate is further simple and labor-saving to mount and dismount.

Furthermore, a plurality of air exhaust through holes are formed in the mounting disc in a penetrating mode.

Adopt above-mentioned technical scheme's effect to be, the through-hole that airs exhaust runs through the exhaust panel simultaneously, is convenient for exhaust air.

The utility model has the advantages that:

1. establish the outer machine of air conditioner and back exhaust structure into split type structure, the board detachable of airing exhaust promptly installs on air conditioner casing, and the accessible is torn down the inside of exhaust panel through the outer machine of air conditioner through the exhaust hole and is maintained, needn't wholly dismantle air conditioner casing, has improved the maintenance efficiency of the outer machine of air conditioner, can dismantle the exhaust panel simultaneously and clean the mediation, makes the efficiency of cleaning of exhaust panel higher, has improved the security of dredging the exhaust panel simultaneously.

2. When the stopper adaptation was in the arc wall, the stopper will compress the elastic component and support on the inner wall of arc wall with the reaction force through the elastic component to improve the stability of air discharge plate, avoid air discharge plate to produce the condition that great vibrations caused air discharge plate accident to drop on air conditioner casing.

3. Deformation through the annular rubber pad makes mounting disc and air conditioner casing transition adaptation, and the further installation intensity that improves the air exhaust board guarantees can not make the vibrations of air exhaust board under the condition of strong wind to avoid producing the noise, also avoid the condition that the abnormal of air exhaust board drops.

4. The mounting plate is convenient to apply force to dismount, and the exhaust plate can be quickly dismounted from the air conditioner shell through the dismounting notch; meanwhile, the tool is inserted into the mounting hole to drive the exhaust plate to rotate, the exhaust plate is rotated when being convenient to mount through the mounting hole, and the exhaust plate is further simple and labor-saving to mount and dismount.

Drawings

Fig. 1 is a schematic view of the overall structure of a detachable mounting structure of a rear air outlet of an air conditioner of the present invention;

fig. 2 is a perspective view of an exhaust plate in the detachable mounting structure of the rear air outlet of the air conditioner of the present invention;

FIG. 3 is a schematic view of the internal structure of an air exhaust plate in the detachable mounting structure of the rear air outlet of the air conditioner;

FIG. 4 is an enlarged view of FIG. 3 at B;

FIG. 5 is a perspective view of the air conditioning housing of the detachable mounting structure of the rear air outlet of the air conditioner of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 5;

fig. 7 is a schematic structural view of an exhaust plate in a detachable mounting structure of a rear air outlet of an air conditioner according to the present invention;

FIG. 8 is a schematic cross-sectional view of a ring-shaped rubber pad in a detachable mounting structure of a rear air outlet of an air conditioner according to the present invention;

in the figure, 1-an air conditioner shell, 2-an air exhaust hole, 3-a strip-shaped groove, 4-an arc-shaped groove, 5-an air exhaust plate, 6-a limiting block, 7-a sliding hole, 8-an elastic piece, 9-a wedge-shaped surface, 10-a fixed rod, 11-a movable rod, 12-a spring, 13-a circular groove, 14-a mounting disc, 15-an annular rubber pad, 16-a circular arc transition, 17-a disassembly gap, 18-a mounting hole and 19-an air exhaust through hole.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

Embodiment one, as shown in fig. 1 to 8, a detachable mounting structure of an air outlet after an air conditioner includes an air conditioner casing 1, an air exhaust hole 2 is formed in the air conditioner casing 1, an air exhaust plate 5 is adapted in the air exhaust hole 2, a strip-shaped groove 3 is formed in the air conditioner casing 1 along the radial direction of the air exhaust hole 2, the strip-shaped groove 3 is communicated with the air exhaust hole 2, an arc-shaped groove 4 is formed in the inner wall of the air exhaust hole 2 of the air conditioner casing 1, the arc-shaped groove 4 and the air exhaust hole 2 are concentrically arranged, one end of the arc-shaped groove 4 is communicated with the strip-shaped groove 3, a limiting block 6 is arranged on the side wall of the air exhaust plate 5, and the limiting block 6 penetrates through the strip-shaped groove 3 and is rotatably adapted to the arc-shaped groove 4 so as to mount the air exhaust plate 5 on the air conditioner casing 1; during installation, the exhaust plate 5 is moved close to the air conditioner shell 1, the position of the exhaust plate 5 is gradually adjusted, and the limiting block 6 of the exhaust plate 5 is aligned to the strip-shaped groove 3, so that when the exhaust plate 5 is installed in the exhaust air cavity 2, the limiting block 6 is also matched with the strip-shaped groove 3, at the moment, the exhaust plate 5 is rotated, the limiting block 6 is rotated into the arc-shaped groove 4, the movement of the exhaust plate 5 is limited through the matching of the limiting block 6 and the arc-shaped groove 4, and the installation of the exhaust plate 5 is finished; establish the outer machine of air conditioner and back exhaust structure into split type structure, 5 detachable of aerofoil 5 install on air conditioner casing 1 promptly, aerofoil 5 maintains the inside of outer machine 1 of air conditioner through hole 2 of airing exhaust under the accessible is torn open, needn't wholly dismantle air conditioner casing 1, the maintenance efficiency of the outer machine of air conditioner has been improved, can dismantle aerofoil 5 simultaneously and clean the mediation, make the efficiency of cleaning of aerofoil 5 higher, needn't dredge aerofoil 5 outside the outer machine of air conditioner, the security of dredging aerofoil 5 has been improved.

In the second embodiment, as shown in fig. 2 to 4, a sliding hole 7 is formed in a side wall of the air discharging plate 5, an elastic member 8 is detachably disposed in the sliding hole 7, the elastic member 8 is connected with a limiting block 6, the limiting block 6 is movably disposed in the sliding hole 7, the length of the limiting block 6 extending to the outside of the sliding hole 7 is greater than the length of the strip-shaped groove 3, a wedge-shaped surface 9 is disposed at one end of the limiting block 6 located at the outside of the sliding hole 7, the wedge-shaped surface 9 abuts against the air conditioner casing 1 when the air discharging plate 5 is installed, so that the limiting block 6 slides towards the inside of the sliding hole 7, in the process of aligning the limiting block 6 and the strip-shaped groove 3 with the air discharging plate 5, the wedge-shaped surface 9 abuts against an end of the strip-shaped groove 3, under the guiding effect of the wedge-shaped surface, the limiting block 6 compresses the elastic member to slide towards the sliding hole 7, then the air discharging plate 5 is rotated to enable the limiting block 6 to be adapted to the arc-shaped groove 4, and abuts against the inner wall of the arc-shaped groove 4 through the reactive force of the elastic member, thereby improving the stability of the exhaust plate 5 and avoiding the situation that the exhaust plate 5 accidentally falls off due to the large vibration generated by the exhaust plate 5 on the air conditioner shell 1 caused by the external environment.

Further, as shown in fig. 4, the elastic member 8 includes a fixed rod 10, a movable rod 11 and a spring 12, one end of the fixed rod 10 is detachably connected to the exhaust plate 5, the other end of the fixed rod 10 is slidably inserted with the movable rod 11, one end of the movable rod 11 away from the fixed rod 10 is connected to the limiting block 6, the spring 12 is sleeved on the fixed rod 10 and the movable rod 11, two ends of the spring 12 respectively abut against the exhaust plate 5 and the limiting block 6, a telescopic rod is formed by slidably connecting the fixed rod 10 and the movable rod 11, the telescopic direction of the spring 12 is limited by the telescopic rod, so as to prevent the spring 12 from bending and compressing when being extruded by the limiting block, protect the spring 12 from being damaged, prolong the service life of the spring 12, and simultaneously, the end of the limiting block 6 abuts against the inner wall of the arc-shaped groove 4 with a certain acting force by the reaction force of the spring 12 after being compressed, thereby enabling the exhaust plate 5 to be more stably installed on the air conditioner case 1; the one end of dead lever 10 is equipped with the external screw thread, and the one end threaded connection of dead lever 10 is on airing exhaust plate 5, and dead lever 10 detachable installs on airing exhaust plate 5 to can dismantle elastic component and stopper 6 from airing exhaust plate 5, be convenient for change spring 12, thereby can change the spring 12 that became invalid, support on the inner wall of arc wall 4 with certain intensity in order to guarantee that stopper 6 can, guarantee that the installation of airing exhaust plate 5 reaches the operation requirement.

In the third embodiment, as shown in fig. 5 and 6, a circular groove 13 is formed in an air conditioner casing 1, a strip-shaped groove 3 is located in the circular groove 13, the circular groove 13 is concentrically arranged with an air exhaust hole 2, the diameter of the circular groove 13 is larger than that of the air exhaust hole 2, a mounting plate 14 is fixed at one end of the air exhaust plate 5 away from a wedge-shaped surface 9, the mounting plate 14 is concentrically arranged with the air exhaust plate 5, the mounting plate 14 is fitted in the circular groove 13, the thickness of the circular groove 13 is equal to that of the mounting plate 14, the air exhaust plate 5 is embedded in the air conditioner casing 1, the plane of the air exhaust plate 5 is flush with the end surface of the air exhaust plate 5 mounted on the air conditioner casing 1, the appearance of an air conditioner outdoor unit is improved, an annular rubber pad 15 is fixed on the inner wall of the circular groove 13, the mounting plate 14 is in transition fit with the air conditioner casing 1 through deformation of the annular rubber pad 15, the further installation intensity of the exhaust plate 5 that improves guarantees can not cause the vibrations of exhaust plate 5 under the condition of strong wind to avoid producing the noise, also avoid the condition that the abnormal of exhaust plate 5 drops.

Further, as shown in fig. 6 and 8, one end of the annular rubber pad 15, which is far away from the strip-shaped groove 3, is provided with an arc transition 16, under the guiding action of the arc end of the annular rubber pad 15, the mounting disc 14 can easily deform the annular rubber pad 15 to be in transition fit in the circular groove 13, the mounting disc 14 is tightly supported on the air conditioner shell 1 through the reaction force of the annular rubber pad 15, so that the air exhaust plate 5 is stably mounted on the air conditioner shell 1 together with the matched limiting block 6, the mounting of the mounting disc 5 is simple and rapid, and the mounting strength of the air exhaust plate 5 is improved.

Further, as shown in fig. 5 and 6, two sets of detachment notches 17 are formed in one end, away from the bar-shaped groove 3, of the annular rubber gasket 15, a connecting line of the two sets of detachment notches 17 penetrates through the circle center of the annular rubber gasket 15, two sets of mounting holes 18 are symmetrically formed in the mounting disc 14 along the circle center of the mounting disc, a plurality of air exhaust through holes 19 are formed in the mounting disc 14 in a penetrating manner, and a tool is inserted into the detachment notches 17, namely, the tool can be a rod member capable of being inserted into the detachment notches 17, such as a bolt knife and the like, and the mounting disc 14 is tilted upwards, so that the mounting disc 14 can be detached by applying force conveniently, and the air exhaust plate 5 can be rapidly detached from the air conditioner shell 1 through the detachment notches 17; meanwhile, a tool is inserted into the mounting hole 18 to drive the exhaust plate 5 to rotate, namely the tool adopts a rod piece which can be inserted into the mounting hole 18, such as a bolt knife and the like, the exhaust plate 5 is convenient to rotate when the exhaust plate 5 is mounted through the mounting hole 18, and the mounting and dismounting of the exhaust plate 5 are further convenient, simple and labor-saving.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and those skilled in the art will appreciate that the benefits of the present invention are only to better benefit than the current embodiments of the prior art under certain circumstances, and not to the best use directly in the industry.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A detachable mounting structure of a rear air outlet of an air conditioner comprises an air conditioner shell (1), it is characterized in that an air outlet (2) is arranged on the air conditioner shell (1), an air exhaust plate (5) is adapted in the air outlet (2), a strip-shaped groove (3) is arranged on the air conditioner shell (1) along the radial direction of the air exhaust hole (2), the strip-shaped groove (3) is communicated with the air exhaust hole (2), the air conditioner shell (1) is provided with an arc-shaped groove (4) at the inner wall of the air exhaust hole (2), the arc-shaped groove (4) and the air exhaust hole (2) are concentrically arranged, one end of the arc-shaped groove (4) is communicated with the strip-shaped groove (3), the lateral wall of blast plate (5) is provided with stopper (6), stopper (6) pass bar groove (3) rotation adaptation extremely in order to install blast plate (5) in arc wall (4) on air conditioner casing (1).

2. The demountable installation structure of an air outlet behind air conditioner according to claim 1, wherein, slide opening (7) has been seted up to the lateral wall of blast plate (5), detachable is provided with elastic component (8) in slide opening (7), elastic component (8) with stopper (6) are connected, the mobilizable setting of stopper (6) is in slide opening (7), stopper (6) extend to the outside length of slide opening (7) is greater than the length of bar groove (3).

3. The detachable mounting structure of the rear air outlet of the air conditioner as claimed in claim 2, wherein a wedge-shaped surface (9) is disposed at one end of the limiting block (6) located outside the sliding hole (7), and the wedge-shaped surface (9) abuts against the air conditioner casing (1) when the air discharging plate (5) is mounted, so that the limiting block (6) slides towards the inside of the sliding hole (7).

4. The detachable mounting structure of an air outlet behind air conditioner as claimed in claim 2, wherein, the elastic component (8) includes a fixed rod (10), a movable rod (11) and a spring (12), one end of the fixed rod (10) with the connection can be dismantled to the exhaust plate (5), the other end of the fixed rod (10) slides and wears to be equipped with the movable rod (11), the movable rod (11) is kept away from the one end of the fixed rod (10) with the stopper (6) is connected, the spring (12) is established on the fixed rod (10) and the movable rod (11), the two ends of the spring (12) respectively with the exhaust plate (5) and the stopper (6) offset.

5. The detachable mounting structure of the rear exhaust outlet of the air conditioner as claimed in claim 4, wherein one end of the fixing rod (10) is provided with an external thread, and one end of the fixing rod (10) is screwed on the exhaust plate (5).

6. The demountable installation structure of an air outlet behind air conditioner according to claim 3, wherein circular slot (13) has been seted up on air conditioner casing (1), bar groove (3) are located in circular slot (13), circular slot (13) with hole (2) of airing exhaust set up with one heart, the diameter of circular slot (13) is greater than the diameter of hole (2) of airing exhaust, the one end that wedge face (9) was kept away from in board (5) of airing exhaust is fixed with mounting disc (14), mounting disc (14) with board (5) of airing exhaust set up with one heart, mounting disc (14) adaptation is in circular slot (13), the thickness of circular slot (13) equals the thickness of mounting disc (14).

7. The detachable installation structure of the rear exhaust outlet of the air conditioner is characterized in that an annular rubber gasket (15) is fixed on the inner wall of the circular groove (13), and the installation disc (14) is in transition fit with the air conditioner shell (1) through the deformation of the annular rubber gasket (15).

8. The detachable mounting structure of an air outlet after air conditioning of claim 7, characterized in that the end of the annular rubber gasket (15) far away from the strip-shaped groove (3) is provided with a circular arc transition (16).

9. The detachable installation structure of the rear air outlet of the air conditioner as claimed in claim 8, wherein two sets of detaching notches (17) are formed in one end of the annular rubber gasket (15) far away from the bar-shaped groove (3), a connecting line of the two sets of detaching notches (17) passes through a circle center of the annular rubber gasket (15), and two sets of installation holes (18) are symmetrically formed in the installation disc (14) along the circle center of the installation disc.

10. The detachable mounting structure of the rear exhaust outlet of the air conditioner as claimed in claim 6, wherein the mounting plate (14) is perforated with a plurality of exhaust through holes (19).

Images