CN216953500U - Chassis assembly and air conditioner - Google Patents

Chassis assembly and air conditioner Download PDF

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Publication number
CN216953500U
CN216953500U CN202122983561.6U CN202122983561U CN216953500U CN 216953500 U CN216953500 U CN 216953500U CN 202122983561 U CN202122983561 U CN 202122983561U CN 216953500 U CN216953500 U CN 216953500U
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China
Prior art keywords
water
water separator
chassis
floor
assembly
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CN202122983561.6U
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Chinese (zh)
Inventor
陈金辉
刘发申
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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Priority to CN202122983561.6U priority Critical patent/CN216953500U/en
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Abstract

The utility model discloses a chassis assembly and an air conditioner, wherein the chassis assembly comprises a chassis and a water distributor, and the chassis is provided with a water storage tank; the water separator is arranged in the water storage tank, and a positioning structure and a fixing structure are arranged between the water separator and the chassis. Utility model technical scheme can improve the installation effectiveness of water knockout drum.

Description

Chassis assembly and air conditioner
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a chassis assembly and an air conditioner.
Background
With the increasing life of people, the air conditioner is more and more popular, but the installation process of the water separator of the air conditioner is complex, so that the installation efficiency of the water separator of the air conditioner is low, and the production cost of the air conditioner is high.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a chassis assembly and aims to solve the problem of installation efficiency of a water distributor.
To achieve the above object, the present invention provides a chassis assembly, comprising:
a chassis provided with a water storage tank; and
the water separator is arranged in the water storage tank, and a positioning structure and a fixing structure are arranged between the water separator and the chassis.
Optionally, the positioning structure and the fixing structure are respectively arranged on two opposite sides of the water separator.
Optionally, the positioning structure comprises a positioning pin arranged on the chassis and a positioning hole arranged on the water separator, and the positioning hole is fittingly sleeved on the upper end of the positioning pin.
Optionally, the fixing structure includes a fixing column disposed on the chassis and a fixing hole disposed on the water separator, a threaded hole is disposed in the fixing column, and the fixing member passes through the fixing hole and is screwed into the threaded hole to fix the water separator to the chassis.
Optionally, the water separator is provided with a water inlet, and a filter screen is arranged on the water inlet.
Optionally, the distance between the bottom surface of the water storage tank and the filter screen is greater than or equal to 6 mm.
Optionally, the filter screen is sleeved at the lower end of the water separator in an interference fit manner.
Optionally, the interference range between the filter screen and the lower end of the water separator is 0.4 mm to 0.8 mm; and/or
The lower extreme of water knockout drum corresponds the water inlet is equipped with the spacing ring muscle, the filter screen include the collar, and with the net body that the collar is connected, the collar cup joints in the upside of spacing ring muscle.
Optionally, the upper end of the water separator is provided with a water outlet connector, and the chassis assembly further comprises a water outlet hose which is tightly matched and sleeved with the water outlet connector.
The utility model also provides an air conditioner which comprises the chassis assembly.
The chassis component at least comprises the following beneficial effects:
according to the technical scheme, the base plate and the water separator are adopted, the water separator is arranged in the water storage tank of the base plate, and the positioning structure and the fixing structure are arranged between the water separator and the base plate. Therefore, the water distributor can be firstly positioned and installed on the chassis of the air conditioner during assembly, then the water distributor is fixedly installed on the chassis through the fixing structure, the mode that the water distributor is firstly positioned and installed and then fixedly installed can effectively avoid dislocation of the water distributor and the pre-installation position, and then the installation process of the adjustment error after the water distributor is fixed is reduced.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a base plate assembly of the present invention;
FIG. 2 is a cross-sectional structural schematic view of the chassis assembly;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the water diverter of the undercarriage assembly;
FIG. 5 is a schematic view of a filter screen of the chassis assembly;
fig. 6 is a schematic view of another perspective of the filter screen of the chassis assembly.
The reference numbers illustrate:
reference numerals Name (R) Reference numerals Name (R)
100 Chassis 110 Water storage tank
200 Water knockout drum 210 Spacing ring rib
220 Water outlet joint 300 Positioning structure
310 Locating pin 320 Locating hole
400 Fixing structure 410 Fixing column
420 Fixing hole 500 Filter screen
510 Mounting ring 520 Net body
600 Water outlet hose
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise explicitly stated or limited, the terms "connected", "fixed", and the like are to be understood broadly, for example, "fixed" may be fixedly connected, may be detachably connected, or may be integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a chassis assembly.
Referring to fig. 1, in an embodiment of the present invention, the chassis assembly includes a chassis 100 and a water separator 200, the chassis 100 being provided with a water storage tank 110; the water separator 200 is disposed in the water storage tank 110, and a positioning structure 300 and a fixing structure 400 are disposed between the water separator 200 and the chassis 100.
Thus, the water separator 200 can be firstly positioned and installed on the chassis 100 of the air conditioner when being assembled, then the water separator 200 is fixedly installed on the chassis 100 through the fixing structure 400, the mode of firstly positioning and installing the water separator 200 and then fixedly installing the water separator 200 can effectively avoid the water separator 200 from being misplaced with a pre-installation position, and further the installation process of the adjustment error after the water separator 200 is fixed is reduced, and therefore, the installation efficiency of the water separator 200 can be improved through the arrangement of the installation structure which is fixedly installed after the water separator 200 is firstly positioned and installed, and further the production and installation cost of the air conditioner is reduced.
It should be noted that, in general, a drain hole is provided on the base plate 100, a detachable plug is provided on the drain hole, the drain hole is used as a first drain path of the base plate 100, a water separator 200 is provided in the water storage tank 110, the water separator 200 is used as a second drain path of the water storage tank 110, and one end of the water separator 200 is connected to a water pump, so that a large amount of water is collected in the water storage tank 110 of the base plate 100 when the air conditioner is in heating operation, and the water separator 200 connected to the water pump is provided in the water storage tank 110 of the base plate 100 in order to drain water in the water storage tank 110 of the base plate 100 out of the air conditioner body.
Optionally, the locating structure 300 and the securing structure 400 are disposed on opposite sides of the water diverter 200. The positioning structure 300 and the fixing structure 400 are arranged on the opposite sides of the water separator 200, so that the stress of the water separator 200 can be balanced, and the water separator 200 is prevented from being unbalanced in stress and inclined. Of course, the utility model is not limited thereto, and in other embodiments, the positioning structure 300 and the fixing structure 400 may be both disposed at the bottom of the water segregator 200.
Referring to fig. 2 to 4, optionally, the positioning structure 300 includes a positioning pin 310 disposed on the chassis 100 and a positioning hole 320 disposed on the water separator 200, and the positioning hole 320 is adapted to be sleeved on an upper end of the positioning pin 310. It can be understood that the positioning pin 310 on the chassis 100 is placed in the positioning hole 320, and the positioning and installation of the water separator 200 can be completed, and the positioning structure 300 has a simple structure and a simple positioning process flow, and is beneficial to improving the installation efficiency of the water separator 200.
Optionally, the positioning pin 310 includes a first positioning section and a second positioning section sequentially arranged in an upward direction, an outer diameter of the second positioning section is smaller than an outer diameter of the first positioning section, so as to form a positioning step at a connection portion of the second positioning section and the first positioning section, the first positioning section is connected to the chassis 100, the positioning hole 320 is sleeved on the second positioning section, and an edge of the positioning hole 320 is in limit abutment with the positioning step.
Optionally, the outer surface of the first positioning section is provided with a first reinforcing rib, and the lower end of the first reinforcing rib is connected with the chassis 100. The first reinforcing bead is provided so that the strength of the positioning pin 310 is enhanced.
Optionally, water knockout vessel 200 is provided with a first lug extending laterally and locating hole 320 is provided on the first lug. Such a configuration may provide the installer with a certain installation space, increasing the ease of positioning the water diverter 200. Of course, the present invention is not limited thereto, and in other embodiments, the positioning hole 320 may be directly disposed on the housing of the water separator 200.
It should be noted that the outer surface of the first positioning section is provided with three first reinforcing ribs, the three first reinforcing ribs are annularly arranged on the first positioning section, the first reinforcing ribs extend outwards from the first positioning section to form a first limiting groove, the free ends of the first lugs are arranged in the first positioning groove, the strength of the positioning structure 300 can be increased by the arrangement of the first positioning groove, for example, but not limited thereto, when the chassis assembly inclines, the first reinforcing ribs can support the first lugs to prevent the acting force of the first lugs from being completely and intensively acted on the second positioning section. Of course, the utility model is not limited thereto, and in other embodiments, the outer surface of the first positioning segment may also be provided with four first reinforcing ribs.
Optionally, the fixing structure 400 includes a fixing post 410 disposed on the chassis 100 and a fixing hole 420 disposed on the water separator 200, a threaded hole is disposed in the fixing post 410, and the fixing member passes through the fixing hole 420 and is screwed into the threaded hole to fix the water separator 200 to the chassis 100. The bolt connection fixing process has the advantages of low processing requirement, simple structure, convenient assembly and disassembly, low price of the bolt, contribution to improving the installation efficiency of the chassis component and reduction of the production cost of the chassis component.
Specifically, the positioning pins 310 and the fixing posts 410 are provided to facilitate the overhead installation of the water separator 200, and since the water inlet of the water separator 200 is provided at the bottom of the water separator 200, the overhead installation of the water separator 200 can prevent impurities from blocking the water inlet of the water separator 200, thereby affecting the operation of the water separator 200.
Further, the positioning hole 320 and the fixing hole 420 are disposed to avoid destructive opening of the fixing structure 400 and the positioning structure 300, which may easily cause the fixing structure 400 and the positioning structure 300 to break, thereby affecting the stability of connection of the water separator 200. Of course, the utility model is not limited thereto, and in other embodiments, the fixing or positioning may be performed directly by using a destructive opening, for example, by using a tapping screw.
Optionally, the outer surface of the fixing column 410 is provided with a second reinforcing rib, and the lower end of the second reinforcing rib is connected with the chassis 100. The strength of the fixing column 410 is enhanced due to the arrangement of the second reinforcing rib.
Optionally, the diverter 200 is provided with a laterally extending second lug, on which the fixing hole 420 is provided. Such an arrangement may give the installer a certain installation space, increasing the ease of connection of the water separator 200. Of course, the present invention is not limited thereto, and in other embodiments, the fixing hole 420 may be directly disposed on the housing of the water separator 200.
It should be noted that three second reinforcing ribs are disposed on the outer surface of the fixing column 410, the three second reinforcing ribs are annularly disposed on the fixing column 410, the second reinforcing ribs extend outward from the fixing column 410 to form a second limiting groove, the free end of the second lug is disposed in the second positioning groove, and the second positioning groove can increase the strength of the fixing structure 400. Of course, the present invention is not limited thereto, and in other embodiments, four second reinforcing ribs may be disposed on the outer surface of the fixing column 410.
Referring to fig. 5 and 6, optionally, the water separator 200 is provided with a water inlet on which a filter screen 500 is provided. The filter screen 500 can directly filter, has simple process, good regeneration performance, high regeneration speed, convenient installation, high efficiency and long service life, can effectively improve the installation efficiency of the chassis component and reduce the production cost of the chassis component. Of course, the utility model is not limited thereto, and in other embodiments, the filter screen 500 may be filter paper.
Further, the water inlet is formed at the lower end surface of the water separator 200, so that the water in the water storage tank 110 can be more thoroughly pumped out. Of course, the present invention is not limited thereto, and in other embodiments, the water inlet may be disposed at the lower end of the side portion of the water separator 200.
Furthermore, the filter screen 500 is made of metal, so that the metal filter screen 500 has low resistance, can be repeatedly cleaned and has extremely high economical efficiency; high acid and alkali resistance, high temperature resistance, safety, firmness and long service life. In one embodiment, the metal mesh may be an aluminum foil mesh, and in a second embodiment, the metal mesh may be a stainless steel mesh.
Optionally, the distance between the bottom surface of the water storage tank 110 and the filter screen 500 is greater than or equal to 6 mm. Such an arrangement is to provide a certain storage space for the filtered impurities, so as to prevent the impurities from blocking the inlet of the filter screen 500, and further blocking the water separator 200, and further affecting the service life of the air conditioner. When the distance between the bottom of the filter screen 500 and the chassis 100 of the air conditioner is less than 6 mm, the water inlet of the filter screen 500 is easily blocked by the filtered impurities. Specifically, in an embodiment, the distance between the bottom of the filter screen 500 and the bottom plate 100 of the air conditioner may be 6 mm, although the utility model is not limited thereto, and in other embodiments, the distance between the bottom of the filter screen 500 and the bottom plate 100 of the air conditioner may also be 10 mm.
Optionally, the filter screen 500 is sleeved on the lower end of the water separator 200 in an interference fit manner. The interference fit connection has the advantages of simple structure, good alignment, large bearing capacity and good impact resistance, and the interference fit does not need to be matched with additional materials such as screw fasteners in the installation process, so the interference fit is low in cost; therefore, the interference fit is not only stable and strong in connection, but also can reduce the production cost of the chassis assembly. Of course, the present invention is not limited thereto, and in other embodiments, the connection between the filter screen 500 and the lower end of the water separator 200 may be a snap.
Optionally, the interference range between the filter screen 500 and the lower end of the water separator 200 is 0.4 mm to 0.8 mm; and/or, the lower end of the water separator 200 is provided with a limit ring rib 210 corresponding to the water inlet, the filter screen 500 comprises a mounting ring 510 and a screen body 520 connected with the mounting ring 510, and the mounting ring 510 is sleeved on the upper side of the limit ring rib 210.
Specifically, in one embodiment, the interference between the filter screen 500 and the lower end of the water separator 200 is in a range of 0.4 mm to 0.8 mm. When the interference between the filtering member and the lower end of the water separator 200 is in the range of 0.4 to 0.8 mm, the connection strength between the filtering member and the housing of the water separator 200 is the greatest, and when the interference between the filtering member and the lower end of the water separator 200 is greater than 0.8 mm, the filtering net 500 is bent or even broken due to the large interference. When the interference between the filtering element and the lower end of the water separator 200 is less than 0.4 mm, the filtering element and the water separator 200 are not stably connected and are easily dispersed by water flow.
Further, in one embodiment, the interference between the filter element and the lower end of the water separator 200 may be 0.4 mm, and in a second embodiment, the interference between the filter element and the lower end of the water separator 200 may be 0.7 mm; in the third embodiment, the interference between the filter element and the lower end of the water separator 200 may be 0.8 mm.
Further, in an embodiment, a limiting ring rib 210 is disposed at the lower end of the water separator 200 corresponding to the water inlet, the filter screen 500 includes a mounting ring 510 and a screen body 520 connected to the mounting ring 510, and the mounting ring 510 is sleeved on the upper side of the limiting ring rib 210. The arrangement of the mounting ring 510 can increase the contact area between the filter screen 500 and the limiting ring rib 210, increase the stability of connection, and increase the strength of the filter screen 500.
Optionally, the upper end of the water separator 200 is provided with a water outlet connector 220, and the chassis assembly further includes a water outlet hose 600 tightly fitted and sleeved with the water outlet connector 220. Specifically, the water in the water separator 200 is guided into the water pump by the water outlet hose 600, and the installation positions of the water separator 200 and the water pump can be more flexible by the arrangement of the water outlet hose 600, and the arrangement is not limited to the close arrangement.
Further, in an embodiment, the water outlet hose 600 is made of silicon rubber, which is soft, harmless, nontoxic, odorless, high pressure resistant, and environment-friendly, in a second embodiment, the water outlet hose 600 may be made of nitrile rubber, in a third embodiment, the water outlet hose 600 may be made of chloroprene rubber, and in a fourth embodiment, the water outlet hose 600 may be made of butyl rubber.
Optionally, the connection manner of the water outlet hose 600 and the water outlet joint 220 is interference fit. The interference fit connection has the advantages of simple structure, good alignment property, large bearing capacity and good impact resistance, and the interference fit does not need to be matched with additional materials such as screw fasteners in the installation process, so the interference fit is low in cost; therefore, the interference fit not only has strong connection stability, but also can reduce the production cost of the chassis assembly. Of course, the present invention is not limited thereto, and in other embodiments, the connection manner between the water outlet hose 600 and the water outlet connector 220 may be a snap.
Optionally, the end of the water outlet joint 220 away from the water knockout drum 200 is provided with a convex ring, and the outer diameter of the end of the convex ring close to the water knockout drum 200 is larger than that of the end far from the water knockout drum 200. This may guide the insertion of the water outlet hose 600, so that the connection of the water outlet hose 600 with the water separator 200 is more labor-saving. And makes the connection of the water separator 200 with the water outlet hose 600 more stable.
The present invention further provides an air conditioner, which includes a chassis assembly, and the specific structure of the chassis assembly refers to the above embodiments, and since the air conditioner employs all technical solutions of all the above embodiments, the air conditioner at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein.
It should be noted that the air conditioner may be an integral air conditioner, such as a window air conditioner, a board room air conditioner, etc.
The above description is only an alternative embodiment of the present invention, and 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 (10)

1. A floor assembly, comprising:
a chassis provided with a water storage tank; and
and the water separator is arranged in the water storage tank, and a positioning structure and a fixing structure are arranged between the water separator and the chassis.
2. The floor assembly according to claim 1, wherein the locating structure and the securing structure are disposed on opposite sides of the diverter.
3. The floor assembly of claim 2, wherein the locating structure comprises a locating pin disposed on the floor and a locating hole disposed on the water separator, and the locating hole is adapted to be fitted over an upper end of the locating pin.
4. The floor assembly of claim 2, wherein the securing structure includes a securing post disposed on the floor and a securing hole disposed on the water diverter, the securing post having a threaded hole therein, and a securing member passing through the securing hole and threaded into the threaded hole to secure the water diverter to the floor.
5. The floor assembly of claim 1, wherein the water separator is provided with a water inlet, and wherein a filter screen is provided on the water inlet.
6. The tray assembly of claim 5, wherein the distance between the floor of the reservoir and the screen is greater than or equal to 6 mm.
7. The chassis assembly of claim 5, wherein the filter screen is sleeved in the lower end of the water separator in an interference fit.
8. The chassis assembly of claim 7, wherein an interference between the filter screen and the lower end of the water knockout drum ranges from 0.4 millimeters to 0.8 millimeters; and/or
The lower extreme of water knockout drum corresponds the water inlet is equipped with the spacing ring muscle, the filter screen include the collar, and with the net body that the collar is connected, the collar cup joints in the upside of spacing ring muscle.
9. The chassis assembly according to any one of claims 1 to 8, wherein the upper end of the water separator is provided with a water outlet connector, and the chassis assembly further comprises a water outlet hose which is tightly fitted and sleeved with the water outlet connector.
10. An air conditioner characterized by comprising the floor assembly as claimed in any one of claims 1 to 9.
CN202122983561.6U 2021-11-30 2021-11-30 Chassis assembly and air conditioner Active CN216953500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122983561.6U CN216953500U (en) 2021-11-30 2021-11-30 Chassis assembly and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122983561.6U CN216953500U (en) 2021-11-30 2021-11-30 Chassis assembly and air conditioner

Publications (1)

Publication Number Publication Date
CN216953500U true CN216953500U (en) 2022-07-12

Family

ID=82307134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122983561.6U Active CN216953500U (en) 2021-11-30 2021-11-30 Chassis assembly and air conditioner

Country Status (1)

Country Link
CN (1) CN216953500U (en)

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