CN110736148A - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
- Publication number
- CN110736148A CN110736148A CN201911218447.5A CN201911218447A CN110736148A CN 110736148 A CN110736148 A CN 110736148A CN 201911218447 A CN201911218447 A CN 201911218447A CN 110736148 A CN110736148 A CN 110736148A
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- mounting
- air conditioner
- type air
- groove
- window type
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- 238000007789 sealing Methods 0.000 claims abstract description 113
- 238000000926 separation method Methods 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 40
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000003292 glue Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
- F24F1/031—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements penetrating a wall or window
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses window type air conditioners, which comprise a machine shell, a mounting seat and a sealing element, wherein a separation groove is formed on the machine shell, the separation groove is suitable for a shielding element of a window to extend into, the mounting seat is movably mounted in the separation groove, the sealing element is connected with the mounting seat in an inserting mode, the sealing element is suitable for being fixed with the mounting seat in an interference fit mode through deformation, and the sealing element is driven by the mounting seat to switch between a storage state and a working state, wherein in the storage state, the sealing element is stored in the separation groove, and in the working state, the sealing element extends out from the side direction of the separation groove and is suitable for the shielding element and/or the inner wall of the window to support.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to window type air conditioners.
Background
However, the conventional sealing member is usually installed on the window air conditioner through a plurality of components, and the sealing member needs to be fixed to the components by a screw structure or a snap structure, so that the assembly of the sealing member is complicated and the assembly efficiency is low.
Disclosure of Invention
The invention mainly aims to provide window type air conditioners, which aims to simplify the assembly mode of a sealing element and further improve the assembly efficiency of the whole air conditioner.
The invention provides window type air conditioners, which comprise a machine shell, a mounting seat and a sealing element, wherein the machine shell is provided with a separation groove, the separation groove is suitable for a shielding piece of a window to extend into, the mounting seat is movably mounted in the separation groove, the sealing element is inserted into the mounting seat, the sealing element is suitable for being fixed with the mounting seat in an interference fit manner through deformation, and the sealing element is driven by the mounting seat to switch between a storage state and a working state, wherein in the storage state, the sealing element is stored in the separation groove, and in the working state, the sealing element extends out from the side direction of the separation groove and is suitable for the shielding piece and/or the inner wall of the window to abut against.
Optionally, the mounting seat includes a mounting bottom plate and mounting side plates configured at two opposite sides of the mounting bottom plate, the mounting bottom plate is rotatably mounted to the separation groove, and a mounting slot for inserting the sealing element is formed between the mounting bottom plate and the two mounting side plates.
Optionally, the inner wall surface of the mounting side plate is convexly provided with a guide protruding strip, and the guide protruding strip is elongated and extends along the insertion direction of the mounting slot.
Optionally, the guiding convex strip has a root connected with the mounting side plate, and a top far away from the mounting side plate, and the thickness of the guiding convex strip is gradually reduced from the root to the top.
Optionally, the guiding ribs are inclined from the root portions to the top portions thereof toward the bottom wall of the mounting slot.
Optionally, the end of the guide protrusion is formed with a guide slope, and the guide slope is inclined along the insertion direction of the mounting slot.
Optionally, the outer wall surface of the mounting side plate is further provided with a groove, and the groove is long and extends along the insertion direction of the mounting slot.
Optionally, the mounting base plate of the mounting base is provided with two rotating arms protruding downwards; and a fixed seat is arranged in the separation groove, and the fixed seat is rotationally connected with the rotating arm.
Optionally, the fixing base includes a fixing bottom plate and fixing side plates configured at two sides of the fixing bottom plate, a receiving groove into which the rotating arm extends is formed between the two fixing side plates, of the fixing side plates and the rotating arm is configured to form a rotating shaft, and another is configured to form a shaft hole through which the rotating shaft is correspondingly inserted and connected.
Optionally, the rotating arm of the mounting seat can rotate by an adjustable angle.
Optionally, of the fixed side plate and the rotating arm is formed with a positioning protrusion on the periphery of the rotating shaft, and of the fixed side plate and the rotating arm is formed with a plurality of positioning grooves on the periphery of the shaft hole, when the mounting seat rotates to a set angle, the positioning protrusion cooperates with positioning grooves to position the mounting seat at the current position.
Optionally, a rotating portion is formed at a tail end of the rotating arm of the mounting seat, the rotating portion has two opposite side walls, wherein side walls are convexly provided with the rotating shaft, a boss is convexly provided towards the accommodating groove on the fixed side plate of the fixing seat, the boss is configured to form the shaft hole, and the shaft hole is correspondingly inserted and connected with the rotating shaft.
Optionally, a connecting plate is connected between two side walls of the rotating portion, and a hollow groove is formed between two adjacent connecting plates.
Optionally, the fixing seat further includes two rib plates configured on a plate surface of the fixing side plate facing away from the boss, and a cover plate connected to an side edge of the fixing side plate far away from the fixing bottom plate, where the cover plate is connected to the two rib plates and encloses with the two rib plates to form a clearance groove corresponding to the shaft hole.
Optionally, the lower end of the rib plate is arranged in a chamfer shape, so that a guide part is formed at the chamfer position of the rib plate.
Optionally, a sinking groove for mounting the fixing seat is formed in the bottom of the separation groove, and the sinking groove is provided with a drainage hole which is configured to drain water to the outdoor or a water pan.
Optionally, the sealing element is made of a flexible material, so that the sealing element can be flexibly deformed; alternatively, the seal is made of an elastic material so that the seal is elastically deformable.
Optionally, the seal may be cut to change the length of the seal.
Optionally, the casing is divided into an indoor side casing and an outdoor side casing by the separation groove; the window type air conditioner further comprises a compressor, an outdoor heat exchanger, an outdoor fan, an indoor heat exchanger and an indoor fan, wherein the compressor, the outdoor heat exchanger and the outdoor fan are arranged in the outdoor shell, and the indoor heat exchanger and the indoor fan are arranged in the indoor shell.
According to the technical scheme, the sealing element is connected with the mounting seat in an inserting mode, the sealing element can be elastically or flexibly deformed and fixed with the mounting seat in an interference fit mode, so that the sealing element and the mounting seat are assembled without parts such as a screw structure or a buckle structure, the assembling process is simple, the operation difficulty is low, and the assembling efficiency is improved.
In addition, the sealing member can be switched between a storage state and a working state through the driving of the mounting seat. And in the storage state, the sealing element is stored in the separation groove, so that the sealing element is stored in the separation groove by fully utilizing the separation groove, the whole volume of the window type air conditioner is reduced, and the window type air conditioner is convenient to store or package and transport. In the working state, the sealing element extends out from the side direction of the separation groove and is suitable for supporting the shielding element and/or the inner wall of the window so as to seal a gap between the shielding element and the inner wall of the mounting hole, reduce the leakage of cold or heat to the outdoor, avoid the water in the outdoor environment from falling into the indoor space from the gap, and greatly enhance the sealing effect.
Drawings
In order to more 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 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 a window type air conditioner according to the present invention installed on a wall;
FIG. 2 is a schematic view of the sealing member of the window type air conditioner in a storage state according to the present invention;
FIG. 3 is a schematic view illustrating a sealing member of the window air conditioner of FIG. 2 switched to an operating state;
FIG. 4 is an exploded view of the seal and mount of the window air conditioner of FIG. 2;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a schematic structural view of the mounting base of FIG. 4;
FIG. 7 is a schematic view of the mount of FIG. 6 from another perspective ;
FIG. 8 is an enlarged view at B of FIG. 7;
FIG. 9 is a front view of the mount of FIG. 6 in its insertion direction;
FIG. 10 is a schematic view of the mounting base and the fixing base of FIG. 9;
fig. 11 is a schematic structural view of the fixing base in fig. 4.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further explained in with reference to the drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of the present invention, rather than all embodiments.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, motion situation, etc. of each component in a certain posture (as shown in the drawing), and if the certain posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "", "second", etc. in an embodiment of the present invention, the description of "", "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.A feature defined as "", "second", etc. may explicitly or implicitly include at least of the features.
Referring to fig. 1, the present invention provides embodiments of a window air conditioner 10, wherein the window air conditioner 10 can be mounted on a wall mounting opening for cooling or heating the indoor environment, the window air conditioner 10 has a sealing member 400, and the assembly of the sealing member 400 can be simplified, thereby improving the assembly efficiency of the whole machine.
Referring to fig. 1 to 3, in an embodiment of the window type air conditioner 10 of the present invention, the window type air conditioner 10 includes a housing 100, a mounting seat 300 and a sealing member 400, wherein the housing 100 is configured to form a separation groove 200, the separation groove 200 is adapted to allow a shielding member 30 of a window to extend into the separation groove 200, the mounting seat 300 is movably mounted to the separation groove 200, the sealing member 400 is inserted into the mounting seat 300, the sealing member 400 is adapted to be fixed to the mounting seat 300 in an interference fit manner by deformation, and the sealing member 400 is driven by the mounting seat 300 to switch between a storage state in which the sealing member 400 is stored in the separation groove 200 and an operating state in which the sealing member 400 extends laterally from the separation groove 200 and is adapted to be supported by an inner wall of the shielding member 30 and/or the window, and in embodiments in which the sealing member 400 extends laterally from the separation groove 200 and is also adapted to be supported by an inner wall of a window frame.
Specifically, the top of the partition groove 200 of the cabinet 100 and both sides thereof are opened, and the cabinet 100 is partitioned into the indoor side housing 110 and the outdoor side housing 120 by the partition groove 200. The window air conditioner 10 further includes a compressor, an outdoor heat exchanger, an outdoor fan, an indoor heat exchanger, and an indoor fan, wherein the compressor, the outdoor heat exchanger, and the outdoor fan are installed in the outdoor housing 120, and the indoor heat exchanger and the indoor fan are installed in the indoor housing 110.
When the window type air conditioner 10 is mounted to a wall mounting hole, the indoor side housing 110 is located indoors and the outdoor side housing 120 is located outdoors. Therefore, the noise transmitted from the outdoor side to the indoor side can be blocked, and the noise reduction effect is achieved; moreover, the shielding piece 30 constructed at the installation opening can be extended into the separation groove 200, so that the interference of the window type air conditioner 10 to the shielding piece 30 is reduced. It should be noted that the shielding element 30 may be a curtain, a louver, a window sash, or the like that can shield light, or may be other shielding window panels that can shield external objects from entering the room.
For the sealing member 400, two sealing members 400 are provided, two sealing members 400 are respectively provided at two ends of the separation groove 200, the sealing member 400 is provided in an elongated shape, the sealing member 400 has a plurality of side surfaces, the plurality of side surfaces have a larger external surface area, which is beneficial to increase of a sealing surface, the sealing member 400 and the mounting seat 300 are in an insertion connection, specifically, but not limited to, a slot is provided at of the sealing member 400 and the mounting seat 300, and the other is in an insertion fit with the slot, because the sealing member 400 can be elastically or flexibly deformed, the sealing member 400 can be flexibly or elastically deformed during the insertion connection of the sealing member 400 and the mounting seat 300, so that the insertion part connection between the sealing member 400 and the mounting seat 300 is tighter, and the sealing member 400 and the mounting seat 300 are not easily separated, thereby achieving interference fit fixation.
For the convenience of explaining the installation of the window type air conditioner 10, the wall 20 is illustrated as having a square installation opening: the inner wall of the mounting opening comprises a bottom wall, a top wall and two opposite side walls. The shield 30 is typically disposed on the top wall of the mounting opening and can move up and down to shield or shield the mounting opening. After the window type air conditioner 10 is installed in the installation opening, the sealing element 400 is moved to the working state through the installation seat 300, so that the sealing element 400 extends out from the side direction of the separation groove 200 of the window type air conditioner 10, and the bottom surface of the sealing element 400 is abutted against the bottom wall of the installation opening; then, the shielding member 30 is pulled down to extend into the separating groove 200 of the window type air conditioner 10 until the lower edge of the shielding member 30 contacts and abuts against the upper surface of the sealing member 400, and the sealing member 400 shields and seals the gap between the shielding member 30 and the bottom wall of the mounting opening up to now, thereby reducing the leakage of indoor cold or heat from the space to the outside. When the window type air conditioner 10 is not needed or is transported, the sealing member 400 is moved to the storage state, so that the space occupied by the sealing member 400 is reduced, and the window type air conditioner 10 can be conveniently stored or packaged.
In the process of installing the window type air conditioner 10, compared with the manner that the top surface of the window type air conditioner 10 can only be pulled in the related art, the shielding piece 30 in the embodiment can be inserted into the window type air conditioner 10, and this manner can enable the shielding piece 30 to shield the space between the two sides of the window type air conditioner 10 and the bottom wall of the installation opening, so as to increase the shielding area of the shielding piece 30.
According to the technical scheme of the invention, the sealing element 400 is inserted and connected with the mounting seat 300, and the sealing element 400 is suitable for being fixed with the mounting seat 300 in an interference fit manner through deformation, so that the assembly of the sealing element 400 and the mounting seat 300 does not need parts such as a screw structure or a buckle structure, the assembly process is simple, the operation difficulty is low, and the assembly efficiency is improved. The deformation may be either a flexible deformation or an elastic deformation.
Furthermore, the sealing member 400 can be switched between a storage state and an operating state by being driven by the mounting base 300. In the storage state, the sealing member 400 is stored in the separation groove 200, so that the separation groove 200 is fully utilized to store the sealing member 400, the overall volume of the window type air conditioner 10 is reduced, and the storage or the package transportation is facilitated. In the working state, the sealing member 400 extends laterally from the separating groove 200 and is adapted to be abutted by the shielding member 30 and/or the inner wall of the window, so as to seal the gap between the shielding member 30 and the inner wall of the mounting opening, thereby reducing the leakage of cold or heat to the outside, preventing water in the outdoor environment from falling into the indoor space from the gap, and greatly enhancing the sealing effect.
In addition, because the sealing element 400 can be flexibly or elastically deformed, when the shielding element 30 is abutted to the surface of the sealing element 400, the sealing element 400 can be slightly deformed, so that the sealing between the sealing element 400 and the shielding element 30 is tighter, a gap is not easily formed between the sealing element 400 and the shielding element 30, the sealing effect is improved, and the effects of water prevention and leakage prevention of cold and heat are effectively enhanced.
Referring to fig. 4 to 6, in the above embodiments, there are various designs for the movable installation manner of the installation base 300, which is not limited in detail herein. Such as but not limited to: the mount 300 is slidably mounted to the separation groove 200; alternatively, the mounting seat 300 may be rotatably mounted to the separation groove 200; alternatively, the mounting seat 300 may be rollably mounted to the partition groove 200. The specific method can be selected according to the difficulty degree of assembly. Specifically, the mounting seat 300 is rotatably mounted to the separation groove 200.
The specific structure of the mounting base 300 is not limited herein. The size of the separation groove 200 and the size of the required seal 400 may be designed accordingly. In the present embodiment, in order to facilitate the installation of the installation base 300, optionally, the installation base 300 includes an installation bottom plate 310 and installation side plates 320 configured at opposite sides of the installation bottom plate 310, the installation bottom plate 310 is rotatably installed to the separation groove 200, and an installation insertion groove 330 for inserting the sealing member 400 is formed between the installation bottom plate 310 and the two installation side plates 320.
Specifically, the installation base plate 310 and the two installation side plates 320 of the installation base 300 enclose the installation slot 330, the installation slot 330 is substantially U-shaped, wherein ends of the installation slot 330 form an insertion opening, ends of the installation base plate 310, which are far away from the insertion opening, are rotatably installed in the separation groove 200, when the sealing member 400 is installed on the installation base 300, firstly, the ends of the sealing member 400 are aligned with the insertion opening of the installation slot 330 on the installation base 300, and then, an external force is applied to the sealing member 400 to press the sealing member 400 into the installation slot 330, in the process, the sealing member 400 is deformed by the pressing force of the inner wall of the installation slot 330, so that the sealing member 400 is tightly pressed in the installation slot 330, the tight fit between the sealing member 400 and the installation base 300 is realized, the separation is not easy, and the installation.
Referring to fig. 6 to 9, in the embodiment, in order to facilitate the insertion of the sealing member 400 into the mounting slot 330, guide ribs 321 may be protruded on an inner wall surface of the mounting side plate 320, the guide ribs 321 extend in an elongated shape along the insertion direction of the mounting slot 330, the guide ribs 321 are formed integrally with the mounting side plate 320 , the number of the guide ribs 321 is plural, and the plural guide ribs 321 are arranged at intervals along the height direction of the mounting side plate 320.
Therefore, in the process of inserting the sealing member 400 into the installation slot 330, the guiding ribs 321 on the two installation side plates 320 cooperate to limit the insertion direction of the sealing member 400, so that the sealing member 400 is not easy to be dislocated and deviated from the installation slot 330, and the sealing member 400 is ensured to be accurately inserted into the installation slot 330. In addition, since the guiding protrusions 321 protrude from the inner wall surfaces of the mounting side plates 320, the guiding protrusions 321 on the two mounting side plates 320 can cooperate with the pressing of the sealing element 400, so that the sealing element 400 is easily pressed and deformed to be more closely matched with the mounting base 300, and is not easily separated from the mounting slot 330.
With continued reference to fig. 6-9, in the embodiment, the guiding rib 321 has a root 321a connected to the mounting side plate 320 and a top 321b away from the mounting side plate 320, the guiding rib 321 has a thickness gradually decreasing from the root 321a to the top 321b, as indicated by h in fig. 9, the thickness of the guiding rib 321 is indicated as h, it can be understood that the guiding rib 321 has a cross section perpendicular to its length direction, and the thickness of the cross section gradually decreases from its bottom to its top 321b, so that the top 321b of the guiding rib 321 is tapered, so that the contact area between the guiding rib 321 and the sealing element 400 can be reduced, the pressure exerted by the guiding rib 321 on the sealing element 400 is greater under the same pressing force, and further, during the process of clamping the sealing element 400, the guiding rib 321 can press the sealing element 400 to deform greatly, and further, the sealing element 400 and the mounting base 300 can be inserted more tightly.
It is considered that, since the top 321b of the mounting socket 330 is opened, the sealing member 400 may be released from the top 321b of the mounting socket 330. To avoid this, the guiding protrusion 321 is optionally inclined from the root 321a to the top 321b towards the bottom wall of the mounting slot 330. When the sealing member 400 is inserted into the mounting slot 330, the force of the guiding ribs 321 on the sealing member 400 is applied toward the bottom wall of the mounting slot 330, thereby securely retaining the sealing member 400 in the mounting slot 330 and preventing the sealing member 400 from being removed from the top 321b of the mounting slot 330.
Referring to fig. 6, in order to facilitate the insertion of the sealing member 400 into the mounting slot 330, a guiding inclined plane 322 may be further formed at an end portion of the guiding protrusion 321, and the guiding inclined plane 322 is inclined along the insertion direction of the mounting slot 330. when the sealing member 400 is mounted on the mounting base 300, after the end of the sealing member 400 is aligned with the insertion opening of the mounting slot 330 of the mounting base 300, an external force is applied to push the sealing member 400 into the mounting slot 330, and an outer surface of the sealing member 400 contacts the guiding inclined plane 322 of the guiding protrusion 321 and then is guided by the guiding inclined plane 322 to enter the mounting slot 330. the design of the guiding inclined plane 322 may greatly reduce the resistance of the front end of the guiding protrusion 321 to the sealing member 400, thereby facilitating the guiding of the sealing member 400 into the mounting slot.
Referring to fig. 7 and 9, in the embodiment , the outer wall surface of the mounting side plate 320 is further provided with a groove 323, the groove 323 is elongated and extends along the insertion direction of the mounting slot 330, the groove 323 can increase the friction coefficient of the outer surface of the mounting side plate 320, so that a user can conveniently hold the mounting side plate 320 to align and insert the mounting slot 330 and the sealing member 400, in addition, a concave portion 324 is formed between two adjacent guiding ribs 321, and the position of the groove 323 corresponding to the concave portion 324 of the mounting side plate 320, so that the thickness variation position of the mounting side plate 320 is substantially , which facilitates the molten colloid to flow in the mold cavity corresponding to the inner and outer surfaces of the mounting side plate 320 during glue injection, thereby molding the mounting base 300 with a more stable shape and structure.
Referring to fig. 4, 5 and 7, based on any embodiment, regarding the specific implementation manner of the mounting base 300 rotatably mounted on the separation tank 200, here, optionally, pairs of rotating arms 340 are convexly provided downward on the mounting bottom plate 310 of the mounting base 300, the separation tank 200 is mounted with the fixing base 500, and the fixing base 500 is rotatably connected with the rotating arms 340, the specific structure of the fixing base 500 is not particularly limited, and can be designed accordingly according to actual needs.
In , the fixing base 500 includes a fixing base plate 510 and fixing side plates 520 configured on two sides of the fixing base plate 510, a receiving groove 501 for the rotation arm 340 to extend into is formed between the two fixing side plates 520, a rotation shaft 341 is formed on one of the fixing side plates 520 and the rotation arm 340 in , and a shaft hole 521 for the rotation shaft 341 to be inserted and connected is formed on the other .
Specifically, the rotating shaft 341 may be disposed on the rotating arm 340, and the shaft hole 510 corresponding to the rotating shaft 341 is disposed on the fixed side plate, and the shaft hole 510 is inserted into the rotating shaft 341 of the rotating arm 340, so as to realize the rotating connection between the mounting base 300 and the fixing base 500. Of course, the rotating shaft 341 may be disposed on the fixed side plate 520, the shaft hole 510 corresponding to the rotating shaft 341 may be disposed on the rotating arm, and the shaft hole 510 is inserted into the rotating shaft 341 of the rotating arm 340, so as to achieve the rotatable connection between the mounting base 300 and the fixing base 500. The following description will be made by taking an example in which the main rotating arm 340 is provided with a rotating shaft 341 and the fixed side plate 520 is provided with a shaft hole 521.
Referring to fig. 7 to 9, , a rotating portion 343 is formed at the end of the rotating arm 340 of the mounting base 300, the rotating portion 343 has two opposite side walls 301, wherein side walls 301 are protruded to form a rotating shaft 341, a boss 523 (as shown in fig. 11) is protruded toward the receiving slot 501 from the fixed side plate 520 of the fixing base 500, and a shaft hole 521 is formed in the boss 523, and the shaft hole 521 is correspondingly inserted and connected to the rotating shaft 341.
Specifically, by forming a shaft hole 521 in the boss 523, the shaft hole 521 penetrates through the boss 523; the rotating shaft 341 of the rotating arm 340 passes through the shaft hole 521, so that the rotating shaft 341 can be stably inserted into the shaft hole 521. The boss 523 can enhance the strength of the position near the shaft hole 521, so that the shaft hole 521 is inserted into the rotating shaft 341 to stably support the rotating shaft 341 of the mounting seat 300, thereby enhancing the stability of insertion into the rotating shaft 341. The rotating shaft 341 of the rotating arm 340 is inserted through the shaft hole 521, and the outer end of the rotating shaft 341 may interfere with the back plate of the indoor side housing 110 or the back plate of the outdoor side housing 120, so that the rotating shaft 341 continuously generates friction when rotating.
Referring to fig. 7 and 11, in view of this, in order to ensure that the fixing base 500 can provide enough space for the rotation of the rotating shaft 341, optionally, the fixing base 500 further includes two rib plates 530 configured on the plate surface of the fixed side plate 520 facing away from the boss 523, and a cover plate 540 connected to the side edge of the fixed side plate 520 away from the fixed bottom plate, the cover plate 540 is connected to the two rib plates 530 and encloses the clearance groove 502 corresponding to the shaft hole 521 with the two rib plates 530, so that the rotating shaft 341 of the rotating arm 340 passes through the shaft hole 521 and is accommodated in the clearance groove 502, and is not easily interfered with the back plate of the indoor housing 110 or the back plate of the outdoor housing 120 during rotation.
Specifically, the fixed side plate 520 is connected with the two rib plates 530 and the cover plate 540 to form stable structures, which can enhance the strength of the fixed side plate 520 and make both ends of the fixed side plate 520 not easy to bend when the fixing seat 500 is installed, the rib plates 530 and the cover plate 540 at the end of the fixing seat 500 are inserted corresponding to the side wall of the separation groove 200, and the contact surface between the rib plates 530 and the cover plate 540 and the separation groove 200 is small, so that the interference of the side wall of the separation groove 200 can be reduced, and the fixing seat 500 can be conveniently installed in the separation groove.
The fixed side plate 520, the two rib plates 530 and the cover plate 540 of the fixing base 500 cooperate to form the side portion of the fixing base 500, and theoretically, the side portion of the fixing base 500 is designed to be a solid block-shaped structure (i.e., no clearance groove 502 is formed between the two rib plates 530 and the cover plate 540), and the side portion of the fixing base 500 has better strength. However, the fixing base 500 is usually injection-molded by a glue injection process, and since the thickness of the side portion of the fixing base 500 is large, the corresponding mold cavity is not easily and completely filled with glue during the glue injection production process, so that the surface of the side portion of the fixing base 500 is likely to be recessed into the corresponding mold cavity, a concave pit is formed, and the structural stability of the fixing base 500 is damaged. Therefore, in the present embodiment, due to the existence of the clearance groove 502, the side portion of the fixing base 500 can be equivalent to a hollow structure, which is beneficial to glue injection production of the fixing base 500.
, the lower end of the rib plate 530 is arranged in a chamfer to form a guiding part 531 at the chamfer position of the rib plate 530. when the fixing seat 500 is installed, the guiding part 531 corresponding to the side wall of the sinking groove 210 can be inserted downwards into the sinking groove 210, so as to reduce the abutting acting force between the rib plate 530 and the side wall of the sinking groove 210, further reduce the difficulty of installing the fixing seat 500 and improve the assembly efficiency.
, for the rotating part 343, the rotating part 343 may be a solid block structure, which makes it have better strength, however, the mounting base 300 is usually injection molded by an injection molding process, because the thickness of the rotating part 343 is larger, it is not easy to completely fill the cavity of the corresponding rotating part 343 with glue during the injection production process, so that the sidewall 301 of the rotating part 343 may easily recess towards the inside, and a concave is formed on the sidewall 301 of the rotating part 343.
Referring to fig. 5, 9 and 10, in the embodiment, the angle through which the rotating arm 340 of the mounting base 300 rotates can be adjusted, so that the included angle between the sealing element 400 and the horizontal direction can be adjusted, for example, 90 °, 45 ° or 30 ° by adjusting the rotating angle of the mounting base 330.
Optionally, one of the fixed seat 500 and the rotating arm 340, , is formed with a positioning protrusion 342 on the outer circumference of the rotating shaft 341, the other is formed with a plurality of positioning grooves 520 on the circumference of the shaft hole 510, and when the mounting seat 300 rotates to a preset angle, the positioning protrusion 342 cooperates with positioning grooves 520 to position the mounting seat 300 at the current position.
Specifically, the plurality of positioning grooves 520 are arranged in a circular ring shape along the circumference of the shaft hole 510. when external force is applied to the mounting base 300, the positioning protrusions 342 rotate along with the rotation of the mounting base 300 and are in switching fit with the plurality of positioning grooves 520. when the mounting base 300 rotates to a set angle, the external force applied to the mounting base 300 is removed, the positioning protrusions 342 are in matching with positioning grooves 520, the positioning protrusions 342 are limited in the positioning grooves 520 and cannot be switched downwards to position the mounting base 300 at the current position, that is, to position the sealing member 400.
It is considered that, since the partition 200 is partially exposed to the outside, water dropping from the outdoor environment onto the mounting base 300 is easily dropped into the indoor side housing 110 through the fixing base 500. In order to prevent this, a sink 210 is provided at the bottom of the separation tank 200 for the fixing base 500 to be mounted thereon, and the sink 210 is provided with a drain hole configured to drain water to the outside or the drain pan. The water dropping from the outdoor environment onto the mounting base 300 may first drop into the sink 210, and then drain to the outdoor or the water pan through the drain hole of the sink 210, thereby preventing the internal components of the indoor housing 110 from being wetted.
In addition, as for the fixing manner of the fixing seat 500 in the sinking groove 210, the fixing seat 500 can be directly limited and fixed in the sinking groove 210, so that the fixing seat 500 is limited by the circumferential side wall of the sinking groove 210, and the use of parts such as a screw structure or a buckle structure can be reduced.
Based on any of the embodiments described above, to ensure that the seal 400 can deform to be tightly inserted into the mounting seat 300, the seal 400 is optionally made of a flexible material to allow the seal 400 to flexibly deform, or the seal 400 is made of an elastic material to allow the seal 400 to elastically deform.
In the embodiment, the wall mount openings are typically of different sizes, requiring different lengths of the seal 400. As discussed above, the seal 400 may also be cut to vary the length of the seal 400 in order to accommodate different sized mount openings, as the seal 400 is made of a flexible material or an elastomeric material, providing a better degree of flexibility between seals, allowing the seal 400 to be cut to vary its length to accommodate different sized mount openings.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (19)
1, a window air conditioner, said window air conditioner comprising:
the device comprises a machine shell, a first fixing device and a second fixing device, wherein a separation groove is formed in the machine shell, and the separation groove is suitable for a shielding piece positioned at a mounting opening of a wall body to extend into;
the mounting seat is movably mounted on the separation groove; and
the sealing element is inserted and connected with the mounting seat, the sealing element is suitable for being fixed with the mounting seat in an interference fit manner through deformation, and the sealing element is driven by the mounting seat to be switched between a storage state and a working state; wherein:
in the accommodated state, the seal is accommodated in the separation groove;
in the working state, the sealing element extends out from the side direction of the separation groove and is suitable for being abutted by the shielding element and/or the inner wall of the mounting opening.
2. The window type air conditioner as claimed in claim 1, wherein the mounting base includes a mounting base plate and mounting side plates configured at opposite sides of the mounting base plate, the mounting base plate being rotatably mounted to the partition groove, the mounting base plate and the two mounting side plates forming a mounting insertion groove therebetween into which the sealing member is inserted.
3. The window type air conditioner as claimed in claim 2, wherein guide ribs are protruded from inner wall surfaces of said mounting side plates, said guide ribs being elongated in a direction of insertion of said mounting slots.
4. The window type air conditioner as claimed in claim 3, wherein said guiding rib has a root portion connected to said mounting side plate and a tip portion remote from said mounting side plate, said guiding rib being formed to have a thickness gradually decreasing from the root portion thereof toward the tip portion thereof.
5. The window air conditioner as set forth in claim 3, wherein said guide rib is inclined from its root portion toward its tip portion toward the bottom wall of said mounting slot.
6. The window type air conditioner as claimed in claim 3, wherein the end of the guide rib is formed with a guide slope inclined in an insertion direction of the mounting slot.
7. The window type air conditioner as claimed in claim 2, wherein the outer wall surface of said mounting side plate is further provided with a groove, said groove being elongated in a direction in which said mounting slot is inserted.
8. The window type air conditioner as claimed in any of claims 1-7, wherein the mounting base plate of the mounting base is provided with two rotating arms protruding downwards, and the separation groove is provided with a fixed base which is rotatably connected with the rotating arms.
9. The window type air conditioner as claimed in claim 8, wherein the fixing base includes a fixing base plate and fixing side plates configured at both sides of the fixing base plate, a receiving groove for the rotation arm to extend into is formed between the two fixing side plates, of the fixing side plates and the rotation arm is configured to form a rotation shaft, and the other is configured to form a shaft hole for the rotation shaft to be correspondingly inserted and connected.
10. The window air conditioner as set forth in claim 9, wherein said pivot arm of said mounting base is adjustable in angular extent.
11. The window type air conditioner as claimed in claim 10, wherein of the fixed side plate and the rotation arm is formed with a positioning protrusion on the outer circumference of the rotation shaft, and is formed with a plurality of positioning grooves on the circumference of the shaft hole, and when the installation base rotates to a set angle, the positioning protrusion is engaged with of the positioning grooves to position the installation base at the current position.
12. The window type air conditioner as claimed in claim 9, wherein the end of the rotating arm is configured to form a rotating portion having two opposite side walls, wherein side walls are protruded to form the rotating shaft, the fixed side plate is protruded toward the receiving groove to form a boss, the boss is configured to form the shaft hole, and the shaft hole is correspondingly inserted and connected with the rotating shaft.
13. The window type air conditioner as claimed in claim 12, wherein connecting plates are connected between both sidewalls of the rotating part, and a hollow groove is formed between adjacent two connecting plates.
14. The window type air conditioner as claimed in claim 12, wherein the fixing base further comprises two rib plates formed on a plate surface of the fixing side plate facing away from the boss, and a cover plate formed on an side edge of the fixing side plate far away from the fixing bottom plate, wherein the cover plate is connected with the two rib plates and encloses with the two rib plates to form a clearance groove corresponding to the shaft hole.
15. The window type air conditioner according to claim 14, wherein the lower end of the rib plate is chamfered to form a guide portion at the chamfered position of the rib plate.
16. The window type air conditioner as claimed in claim 8, wherein a sink groove is formed at a bottom of the separation groove for mounting the fixing base, and the sink groove is provided with a drain hole configured to drain water to an outdoor or a drain pan.
17. The window air conditioner of any of claims 1-7, wherein the seal member is formed of a flexible material such that the seal member is flexibly deformable, or wherein the seal member is formed of an elastomeric material such that the seal member is elastically deformable.
18. The window air conditioner of any of claims 1-7, wherein the seal is cuttable to change the length of the seal.
19. The window air conditioner as claimed in any of claims 1-7, wherein said cabinet is divided into an indoor side housing and an outdoor side housing by said compartment;
the window type air conditioner further comprises a compressor, an outdoor heat exchanger, an outdoor fan, an indoor heat exchanger and an indoor fan, wherein the compressor, the outdoor heat exchanger and the outdoor fan are arranged in the outdoor shell, and the indoor heat exchanger and the indoor fan are arranged in the indoor shell.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911218447.5A CN110736148A (en) | 2019-11-29 | 2019-11-29 | Window type air conditioner |
| PCT/CN2020/077618 WO2021103336A1 (en) | 2019-11-29 | 2020-03-03 | Window-type air conditioner |
| CA3086289A CA3086289C (en) | 2019-11-29 | 2020-03-03 | Window air conditioner |
| US16/901,590 US11655987B2 (en) | 2019-11-29 | 2020-06-15 | Window air conditioner with mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911218447.5A CN110736148A (en) | 2019-11-29 | 2019-11-29 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110736148A true CN110736148A (en) | 2020-01-31 |
Family
ID=69274311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911218447.5A Pending CN110736148A (en) | 2019-11-29 | 2019-11-29 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110736148A (en) |
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| WO2021103900A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Sealing assembly for window air conditioner, and window air conditioner having same |
| WO2021103336A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Window-type air conditioner |
| CN114110805A (en) * | 2020-08-26 | 2022-03-01 | 广东美的制冷设备有限公司 | Integrated air conditioner |
| US11655987B2 (en) | 2019-11-29 | 2023-05-23 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Window air conditioner with mounting base |
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