CN210118992U

CN210118992U - Chassis of air conditioner and air conditioner

Info

Publication number: CN210118992U
Application number: CN201920874492.5U
Authority: CN
Inventors: 谢伟涛; 刘志强; 马玉奇
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-28
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a chassis and air conditioner of air conditioner, the chassis of air conditioner includes: a base plate; the decorative plate is covered on the upper surface of the bottom plate; the bearing plate is suitable for bearing the case of the air conditioner and located above the decorative plate, one of the base plate and the bearing plate is provided with a mounting column, and the other one of the base plate and the bearing plate is provided with a mounting groove, and the mounting column is matched with the mounting groove in shape. According to the utility model discloses a chassis of air conditioner utilizes and accepts the board and accepts quick-witted case for quick-witted case and bottom plate interval are come, and, owing to accept the board and the bottom plate dismouting can conveniently, thereby easily change, and the commonality is strong.

Description

Chassis of air conditioner and air conditioner

Technical Field

The utility model relates to an air treatment technical field particularly, relates to a chassis of air conditioner and has the air conditioner on chassis of air conditioner.

Background

In the air conditioner in the related art, the case is directly supported on the bottom plate and blocks the bottom plate, so that the appearance attractiveness is poor, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a chassis of air conditioner, chassis of air conditioner has advantages such as the outward appearance aesthetic property is good, the commonality is strong.

The utility model discloses still provide one kind and have the air conditioner on the chassis of air conditioner.

According to the utility model discloses chassis of air conditioner of first aspect embodiment includes: a base plate; the decorative plate is covered on the upper surface of the bottom plate; the bearing plate is suitable for bearing the case of the air conditioner and located above the decorative plate, one of the base plate and the bearing plate is provided with a mounting column, and the other one of the base plate and the bearing plate is provided with a mounting groove, and the mounting column is matched with the mounting groove in shape.

According to the utility model discloses chassis of air conditioner utilizes and accepts the board and accepts quick-witted case for quick-witted case and bottom plate interval come, and, owing to accept the board and the bottom plate dismouting can conveniently, thereby easily change, the commonality is strong.

In addition, the chassis of the air conditioner according to the embodiment of the present invention further has the following additional technical features:

according to the utility model discloses a some embodiments, the bottom plate the decorative board with it is the annular respectively to accept the board, it supports to accept the board on the decorative board, the periphery of accepting the board along with the periphery of decorative board is along the interval setting in upper and lower direction.

Further, the erection column with the mounting groove is respectively for following a plurality ofly that the circumference interval on chassis set up, and is a plurality of the erection column cooperates with a plurality of the mounting groove one-to-one.

In some embodiments of the present invention, the mounting posts are provided on the lower surface of the receiving plate and protrude downward from the lower surface of the receiving plate, and the mounting grooves are provided on the upper surface of the bottom plate.

In some embodiments of the present invention, the lower surface of the receiving plate is provided with a supporting portion protruding downward, and the supporting portion surrounds the mounting post and is supported on the upper surface of the decorative plate.

Further, the lower surface of the support portion is located above the lower surface of the mounting post.

In some embodiments of the present invention, the decorative plate is provided with an adaptation groove for the mounting post to pass through, and the supporting portion covers the adaptation groove and supports the edge of the adaptation groove.

In some embodiments of the present invention, the mounting post is disposed on a lower surface of the supporting portion, and a projection of the mounting post in the horizontal plane is located in a projection of the supporting portion in the horizontal plane.

According to some embodiments of the utility model, the bottom plate with one of accepting the board is equipped with the reference column and another is equipped with the locating hole, the reference column cooperation is in the locating hole.

According to some embodiments of the utility model, the erection column with be equipped with the mounting hole in the mounting groove respectively.

According to some embodiments of the invention, the bottom plate comprises: the inner ring plate is horizontally arranged; the inner circumference edge of the outer ring plate is connected with the outer circumference edge of the inner ring plate, the outer ring plate extends downwards along the outer circumference edge of the inner ring plate and outwards inclines along the radial direction of the bottom plate, and the mounting groove is formed in the upper surface of the outer ring plate.

Further, the receiving plate includes: an inner ring receiving portion; the inner peripheral edge of the outer ring bearing part is connected with the outer peripheral edge of the inner ring bearing part and is positioned above the inner ring bearing part, and the mounting column is arranged on the lower surface of the outer ring bearing part.

In some embodiments of the present invention, the inner ring receiving portion and the outer ring receiving portion are horizontally disposed, respectively.

In some embodiments of the present invention, a projection of the inner ring plate in a horizontal plane is located in a projection of the inner ring receiving portion in the horizontal plane.

In some embodiments of the present invention, the decorative panel comprises: the inner ring decoration part is covered on the upper surface of the inner ring plate; the outer ring decoration part, the inner peripheral edge of outer ring decoration part with the outer peripheral edge of inner ring decoration part links to each other, the outer ring decoration part by the outer peripheral edge of inner ring decoration part is down and is followed the radial outwards slope extension of decorative board, the outer ring decoration lid is located the upper surface of outer crown plate, it supports to accept the board on the upper surface of outer ring decoration part.

According to the utility model discloses air conditioner of second aspect embodiment includes: the chassis of the air conditioner according to the embodiment of the first aspect of the present invention; and the case is arranged and supported on the bearing plate.

According to the utility model discloses air conditioner utilizes as above the chassis of air conditioner, the outward appearance aesthetic property is good, the commonality is strong.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is an exploded view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 2 is a perspective view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a base plate of an air conditioner according to an embodiment of the present invention;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;

fig. 7 is a perspective view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 8 is a perspective view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a bottom plate of an air conditioner according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a base plate of an air conditioner according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a bottom plate of an air conditioner according to an embodiment of the present invention;

FIG. 12 is a sectional view taken along line B-B of FIG. 11;

fig. 13 is a perspective view of a decorative panel of an air conditioner according to an embodiment of the present invention;

fig. 14 is a perspective view of a decorative panel of an air conditioner according to an embodiment of the present invention;

fig. 15 is a schematic structural view of a decorative panel of an air conditioner according to an embodiment of the present invention;

fig. 16 is a schematic structural view of a decorative panel of an air conditioner according to an embodiment of the present invention;

fig. 17 is a schematic structural view of a decorative panel of an air conditioner according to an embodiment of the present invention;

FIG. 18 is a sectional view taken along line C-C of FIG. 17;

fig. 19 is a perspective view of a receiving plate of an air conditioner according to an embodiment of the present invention;

fig. 20 is a perspective view of a receiving plate of an air conditioner according to an embodiment of the present invention;

fig. 21 is a schematic structural view of a receiving plate of an air conditioner according to an embodiment of the present invention;

fig. 22 is a schematic structural view of a receiving plate of an air conditioner according to an embodiment of the present invention;

fig. 23 is a schematic structural view of a receiving plate of an air conditioner according to an embodiment of the present invention;

FIG. 24 is a sectional view taken along line D-D in FIG. 23;

fig. 25 is a schematic structural view of an air conditioner according to an embodiment of the present invention;

fig. 26 is a schematic structural view of an air conditioner according to an embodiment of the present invention;

fig. 27 is a sectional view of an air conditioner according to an embodiment of the present invention.

Reference numerals:

an air conditioner 1, a chassis 10, a Hall element 11,

The structure comprises a bottom plate 100, an upper reinforcing rib 101, a circumferential reinforcing plate 102, a radial reinforcing plate 103, a mounting groove 104, a positioning column 105, an improved groove 106, an inner ring plate 110, a mounting step 111, a clamping hook 112, a positioning rib 113, an outer ring plate 120, a sinking structure 121, an outer ring flange 122, a supporting rib 123, a transition inclined plane 124, an inner cavity 130, a reinforcing rib 131, a water overflow groove 132, a water overflow column 133, a water overflow port 134, a separating rib 135, a water inlet pipe, a water outlet pipe, a,

A decorative plate 200, a clamping hole 201, an adapting groove 202, an inner ring decorative part 210, a horizontal decorative wall 211, a connecting wall 212, an outer ring decorative part 220, an inclined decorative wall 221, an outer enclosure wall 222,

The water tank comprises a bearing plate 300, a water passing hole 301, a water passing groove 302, a mounting structure 303, an inner ring rib 304, an outer ring rib 305, a buckling hole 306, a mounting protrusion 307, a relief groove 308, a supporting convex rib 309, an inner ring bearing 310, a positioning hole 311, an outer ring bearing 320, a mounting column 321, a supporting part 322, a mounting hole 323, a baffle plate 324, a stop groove 325, a mounting plate 400, a clamping groove 401, a buckling hook 402, a clearance rib 403, a sensing port 404, a case 20 and a magnetic part 21.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

A chassis 10 of an air conditioner according to an embodiment of the first aspect of the present invention is described below with reference to the accompanying drawings.

As shown in fig. 1 to 27, a chassis 10 of an air conditioner according to an embodiment of the present invention includes: a bottom plate 100, a decorative plate 200, and a socket plate 300.

Specifically, the decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The bearing plate 300 is suitable for bearing a chassis of an air conditioner, the bearing plate 300 is positioned above the decorative plate 200, one of the bottom plate 100 and the bearing plate 300 is provided with a mounting column 321, the other is provided with a mounting groove 104, and the mounting column 321 is matched with the mounting groove 104 in shape. For example, the bottom plate 100 is provided with a mounting groove 104, the socket plate 300 is provided with a mounting post 321, and the mounting post 321 is inserted into the mounting groove 104, thereby realizing the connection between the bottom plate 100 and the socket plate 300.

According to the utility model discloses chassis 10 of air conditioner utilizes and accepts board 300 and accepts quick-witted case for quick-witted case and bottom plate 100 are separated, and, because accept board 300 and bottom plate 100 can conveniently dismouting, thereby easily change, the commonality is strong.

According to some embodiments of the present invention, as shown in fig. 1 and 5, the bottom plate 100, the decorative plate 200 and the receiving plate 300 are respectively ring-shaped, the receiving plate 300 is supported on the decorative plate 200, and the outer periphery of the receiving plate 300 and the outer periphery of the decorative plate 200 are spaced in the up-down direction. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful. It is to be understood that the "ring shape" herein refers to a shape surrounding a center hole of the chassis 10, and is not limited to a regular shape, and may be an irregular shape as shown in fig. 1.

Further, as shown in fig. 7 and 20, the mounting posts 321 and the mounting slots 104 are respectively provided in a plurality at intervals along the circumferential direction of the chassis 10, and the mounting posts 321 are matched with the mounting slots 104 in a one-to-one correspondence manner, so that the connection between the base plate 100 and the receiving plate 300 is more secure.

In some embodiments of the present invention, as shown in fig. 20, the mounting posts 321 are disposed on the lower surface of the receiving plate 300, the mounting posts 321 downwardly protrude from the lower surface of the receiving plate 300, and the mounting grooves 104 are disposed on the upper surface of the bottom plate 100. Therefore, the structure is compact and the assembly is convenient.

In some embodiments of the present invention, as shown in fig. 2, the lower surface of the receiving plate 300 is provided with a supporting portion 322 protruding downward, and the supporting portion 322 is disposed around the mounting post 321 and supported on the upper surface of the decorative plate 200. That is, the supporting portion 322 shields the fitting portion of the mounting post 321 and the mounting groove 104, thereby improving the appearance of the suspension kettle structure.

Further, as shown in fig. 23, the lower surface of the supporting portion 322 is located above the lower surface of the mounting post 321 to ensure that the mounting post 321 is inserted into position.

Of course, a support rib 309 may be further provided at a lower peripheral edge of the support portion 322 so as to be better supported on the decorative panel 200.

In some embodiments of the present invention, as shown in fig. 13, the decorative board 200 is provided with an adaptation groove 202 for the mounting post 321 to pass through, and the supporting portion 322 covers the adaptation groove 202 and supports the edge of the adaptation groove 202, so that the structure is more compact and the assembly is more convenient. For example, the mounting post 321 is triangular in cross-section and the adapter groove 202 is a triangular groove that is open on the inside.

In some embodiments of the present invention, as shown in fig. 22, the mounting posts 321 are disposed on the lower surface of the supporting portion 322, and the projection of the mounting posts 321 in the horizontal plane is located in the projection of the supporting portion 322 in the horizontal plane, so that the supporting portion 322 can well block the mounting posts 321 and further support the bearing plate 300.

According to some embodiments of the present invention, as shown in fig. 2, one of the bottom plate 100 and the receiving plate 300 is provided with the positioning column 105 and the other is provided with the positioning hole 311, and the positioning column 105 is fitted in the positioning hole 311, so that the positioning of the bottom plate 100 and the receiving plate 300 can be realized, and the assembly is more convenient. For example, the positioning posts 105 are disposed on the base plate 100, and the positioning holes 311 are disposed on the receiving plate 300. It is understood that the positioning posts 105 and the positioning holes 311 may be provided in a one-to-one correspondence to enhance the positioning accuracy, for example, two positioning posts 105 are provided, and two positioning posts 105 are disposed opposite to each other in the radial direction of the base plate 100.

According to some embodiments of the present invention, as shown in fig. 9 and 20, the mounting posts 321 and the mounting groove 104 are respectively provided with mounting holes 323 therein, for example, one of the mounting holes 323 is a screw hole, so that the mounting posts 321 can be screwed with the bottom wall of the mounting groove 104, thereby enhancing the structural reliability.

According to some embodiments of the present invention, as shown in fig. 7, the bottom plate 100 includes: an inner ring plate 110 and an outer ring plate 120. The inner annular plate 110 is disposed horizontally. The inner circumferential edge of the outer ring plate 120 is connected to the outer circumferential edge of the inner ring plate 110, the outer ring plate 120 extends downward from the outer circumferential edge of the inner ring plate 110 and slants outward in the radial direction of the base plate 100, and the mounting groove 104 is formed in the upper surface of the outer ring plate 120. In this way, the bottom plate 100 and the receiving plate 300 are spaced apart in the vertical direction, so that the decorative plate 200 covered on the bottom plate 100 can be seen conveniently, and the structure is more secure.

Further, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The chassis is adapted to be received on the outer ring bay 320. The inner circumferential edge of the outer ring receiving portion 320 is connected to the outer circumferential edge of the inner ring receiving portion 310, the outer ring receiving portion 320 is located above the inner ring receiving portion 310, and the mounting post 321 is disposed on the lower surface of the outer ring receiving portion 320, so that the appearance is more attractive and the structure is more reliable.

In some embodiments of the present invention, as shown in fig. 23, the inner ring receiving portion 310 and the outer ring receiving portion 320 are respectively horizontally disposed, so as to be beneficial to ensuring that the chassis is stable, and the stress of the bottom plate 100 and the decorative plate 200 is stable.

In some embodiments of the present invention, as shown in fig. 3, the projection of the inner ring plate 110 in the horizontal plane is located in the projection of the inner ring receiving portion 310 in the horizontal plane, so that the chassis is completely received by the receiving plate 300, the appearance beauty and the universality are better, and the structure is more reliable.

In some embodiments of the present invention, as shown in fig. 13, the decorative panel 200 includes: an inner ring trim portion 210 and an outer ring trim portion 220. The inner ring decoration portion 210 covers an upper surface of the inner ring plate 110. The inner peripheral edge of the outer ring decoration portion 220 is connected to the outer peripheral edge of the inner ring decoration portion 210, the outer ring decoration portion 220 extends downward from the outer peripheral edge of the inner ring decoration portion 210 and outward in the radial direction of the decoration plate 200, the outer ring decoration portion 220 is covered on the upper surface of the outer ring plate 120, and the receiving plate 300 is supported on the upper surface of the outer ring decoration portion 220. Thus, the appearance is more beautiful, and the decorative plate 200 can be more securely covered on the base plate 100.

Further, as shown in fig. 7, the upper surface of the inner ring plate 110 is provided with a plurality of positioning ribs 113 arranged at intervals along the circumferential direction of the inner ring plate 110, the positioning ribs 113 protrude from the upper surface of the inner ring plate 110, and the lower surface of the inner ring receiving portion 310 is supported on the upper surface of the positioning ribs 113, so that the structure is more reliable.

The chassis 10 of an air conditioner according to some embodiments of the present invention will be described with reference to the accompanying drawings.

The decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The bearing plate 300 is suitable for bearing a chassis of an air conditioner, the bearing plate 300 is installed on the bottom plate 100, the bearing plate 300 is positioned above the decorative plate 200, and the bottom plate 100, the decorative plate 200 and the bearing plate 300 are formed in a split mode. Thus, the housing is mounted on the receiving plate 300 with a gap between the housing and the bottom plate 100, through which the user can see the decorative plate 200.

According to the utility model discloses chassis 10 of air conditioner utilizes and accepts board 300 and accepts quick-witted case for quick-witted case and bottom plate 100 are separated, and, because bottom plate 100, decorative board 200 and accept board 300 components of a whole that can function independently shaping, make decorative board 200 can be constructed into the sheet metal component, easily mill limit (for example, can mill decorative board 200 mirror surface effect), accept board 300 can be constructed into cast aluminium spare, and structural strength is high. Therefore, according to the utility model discloses chassis 10 of air conditioner, the outward appearance aesthetic property is good, and the commonality is strong.

According to some embodiments of the present invention, as shown in fig. 1, the bottom plate 100, the decorative plate 200 and the receiving plate 300 are respectively ring-shaped, the receiving plate 300 is supported on the decorative plate 200, and the periphery edge of the receiving plate 300 and the periphery edge of the decorative plate 200 are arranged at an interval in the up-down direction. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful. It is to be understood that the "ring shape" herein refers to a shape surrounding a center hole of the chassis 10, and is not limited to a regular shape, and may be an irregular shape as shown in fig. 1.

Further, as shown in fig. 7, the base plate 100 includes: an inner ring plate 110 and an outer ring plate 120. The inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, and the outer ring plate 120 extends obliquely downward from the outer peripheral edge of the inner ring plate 110 and outward in the radial direction of the base plate 100. In this manner, the bottom plate 100 and the receiving plate 300 are spaced apart in the up-down direction, thereby facilitating the view of the decorative plate 200 covering the bottom plate 100.

In some embodiments of the present invention, as shown in fig. 13, the decorative panel 200 includes: an inner ring trim portion 210 and an outer ring trim portion 220. The inner ring decoration portion 210 covers an upper surface of the inner ring plate 110. The inner peripheral edge of the outer ring decoration portion 220 is connected to the outer peripheral edge of the inner ring decoration portion 210, the outer ring decoration portion 220 extends downward from the outer peripheral edge of the inner ring decoration portion 210 and outward in the radial direction of the decoration plate 200 in an inclined manner, and the outer ring decoration portion 220 covers the upper surface of the outer ring plate 120. Thus, the receiving plate 300 is supported on the decorative plate 200, and the decorative plate 200 can be covered on the bottom plate 100 more firmly.

Further, as shown in fig. 11 and 17, the inner ring plate 110 and the inner ring decoration portion 210 are horizontally disposed, respectively, so as to facilitate improvement of stability of the chassis 10, and the fit between the inner ring plate 110 and the inner ring decoration portion 210 is relatively firm.

In some embodiments of the present invention, as shown in fig. 6, the inner ring decoration portion 210 includes a horizontal decoration wall 211 and a connection wall 212, the horizontal decoration wall 211 extends along the horizontal direction, the horizontal decoration wall 211 is located above the outer ring decoration portion 220, the connection wall 212 connects the horizontal decoration wall 211 and the outer ring decoration portion 220, and the horizontal decoration wall 211 is attached to the upper surface of the inner ring plate 110. Thus, the assembly of the decorative panel 200 with the base panel 100 is more convenient. For example, the connecting wall 212 may extend in a vertical direction.

In some embodiments of the present invention, as shown in fig. 18, the outer ring decoration portion 220 includes an inclined decoration wall 221 and an outer enclosure wall 222, the inclined decoration wall 221 is connected to the inner ring decoration portion 210 and the outer enclosure wall 222, respectively, the inclined decoration wall 221 extends radially outward and downward of the decoration plate 200, and the outer enclosure wall 222 extends downward from the outer periphery of the inclined decoration wall 221. In this way, the inclined decorative wall 221 covers the inclined surface of the outer ring plate 120, and the outer surrounding wall 222 covers the bottom peripheral edge of the outer ring plate 120, so that the entire outer surface of the base plate 100 is covered with the decorative plate 200, thereby improving the appearance.

In some embodiments of the present invention, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The inner ring receptacle 310 is supported on the trim panel 200 and the chassis is adapted to be received on the outer ring receptacle 320. The inner circumferential edge of the outer ring receiving portion 320 is connected to the outer circumferential edge of the inner ring receiving portion 310, and the outer ring receiving portion 320 is located above the inner ring receiving portion 310. At least one of the inner ring receiver 310 and the outer ring receiver 320 is mounted on the base plate 100, for example, the inner ring receiver 310 is mounted on the base plate 100, or the outer ring receiver 320 is mounted on the base plate 100, or the inner ring receiver 310 and the outer ring receiver 320 are mounted on the base plate 100, respectively. So, it is more convenient to install, and the structure is more firm.

Further, as shown in fig. 23, the inner ring receiving portion 310 and the outer ring receiving portion 320 are respectively horizontally disposed, so as to be beneficial to ensuring that the chassis is stable, and the stress of the bottom plate 100 and the decorative plate 200 is stable.

According to some embodiments of the present invention, as shown in fig. 3, the projection of the receiving plate 300 in the horizontal plane is located in the projection of the decorative plate 200 in the horizontal plane, so that the receiving plate 300 does not completely shield the decorative plate 200, so that the decorative plate 200 is at least partially in the visual field of the user, and the appearance aesthetic property is better.

Specifically, the bottom plate 100 has an inner cavity 130 with an open top at the middle thereof, and the inner cavity 130 is used for collecting condensed water. The decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The bearing plate 300 is suitable for bearing a case of an air conditioner, the bearing plate 300 is installed on the bottom plate 100, the bearing plate 300 is located above the decorative plate 200, a water through hole 301 communicated with the inner cavity 130 is formed in the middle of the bearing plate 300, and a water passing groove 302 communicated with the water through hole 301 is formed in the upper surface of the bearing plate 300. Thus, the chassis is mounted on the receiving plate 300 with a gap between the chassis and the bottom plate 100, from which the user can see the decorative plate 200; the condensed water may flow along the water passing groove 302 to the water passing hole 301, and then enter the inner cavity 130 through the water passing hole 301.

According to the chassis 10 of the air conditioner of the embodiment of the present invention, the receiving plate 300 is used to receive the chassis, so that the chassis is separated from the bottom plate 100, and the appearance is beautiful; and, utilize trough 302 and the hole 301 of crossing water to lead away the comdenstion water from the electrical part, the comdenstion water is collected in inner chamber 130 to the drainage is effectual, and safe and reliable is high.

Further, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The inner ring receiving portion 310 is supported on the decorative plate 200, and a water passing hole 301 is formed in the middle of the inner ring receiving portion 310. The chassis is adapted to be received on the outer ring bay 320. An inner circumferential edge of the outer ring receiving portion 320 is connected to an outer circumferential edge of the inner ring receiving portion 310, the outer ring receiving portion 320 is located above the inner ring receiving portion 310, and at least one of the inner ring receiving portion 310 and the outer ring receiving portion 320 is mounted on the base plate 100, for example, the inner ring receiving portion 310 is mounted on the base plate 100, or the outer ring receiving portion 320 is mounted on the base plate 100, or the inner ring receiving portion 310 and the outer ring receiving portion 320 are respectively mounted on the base plate 100. So, it is more convenient to install, and the structure is more firm.

Wherein, the inner circumferential surface of the outer ring receiving portion 320 and the upper surface of the inner ring receiving portion 310 constitute the inner wall of the water passing groove 302, that is, the water passing groove 302 is configured as a groove in which both the upper surface and the inner circumferential surface are opened, so that the condensed water can smoothly flow down into the water passing hole 301.

In some embodiments of the present invention, as shown in fig. 7, the bottom plate 100 includes: an inner ring plate 110 and an outer ring plate 120. The inner ring plate 110 is horizontally disposed, and the upper peripheral edge of the inner cavity 130 is connected to the inner peripheral edge of the inner ring plate 110, i.e., the inner cavity 130 is recessed downward relative to the inner ring plate 110. The inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, and the outer ring plate 120 extends obliquely downward from the outer peripheral edge of the inner ring plate 110 and outward in the radial direction of the base plate 100. In this manner, the bottom plate 100 and the receiving plate 300 are spaced apart in the up-down direction, thereby facilitating the view of the decorative plate 200 covering the bottom plate 100.

Further, as shown in fig. 3, the projection of the inner ring plate 110 in the horizontal plane is located in the projection of the inner ring receiving portion 310 in the horizontal plane, that is, the inner circumferential edge of the inner ring receiving portion 310 is located in the inner cavity 130, so that the condensed water can smoothly flow into the inner cavity 130, and the drainage effect is better. Moreover, the case is completely supported by the supporting plate 300, so that the appearance attractiveness and the universality are better, and the structure is firmer.

According to some embodiments of the present invention, as shown in fig. 3, the projection of the water through hole 301 in the horizontal plane is located in the projection of the inner cavity 130 in the horizontal plane. Thus, it is ensured that the condensed water flowing through the water through holes 301 is completely introduced into the inner chamber 130 without overflowing to other places.

According to some embodiments of the present invention, as shown in fig. 19, the water passing groove 302 is disposed around the water passing hole 301, for example, the water passing groove 302 is annular, so that the condensed water on the whole circumference of the receiving plate 300 can be guided to the water passing hole 301, and the water drainage is more thorough.

According to some embodiments of the present invention, as shown in fig. 19, the receiving plate 300 is provided with a mounting structure 303, for example, the mounting structure 303 is provided on the outer ring receiving portion 320, and the case is suitable for being fixed by the mounting structure 303, for example, the mounting structure 303 may be a pre-positioning column, a pre-positioning hole, or a fixing hole. An inner ring rib 304 protruding out of the upper surface of the bearing plate 300 is arranged between the water passing groove 302 and the mounting structure 303, and the inner ring rib 304 plays a role in retaining water and can prevent condensed water from flowing to the mounting structure 303. For example, inner race ribs 304 are located outside of trough 302 and inside of mounting structure 303.

As shown in fig. 1 to 27, a chassis 10 of an air conditioner according to an embodiment of the present invention includes: a base plate 100, a decorative plate 200, a socket plate 300, and a mounting plate 400.

Specifically, the decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The receiving plate 300 is adapted to receive a cabinet of an air conditioner, the receiving plate 300 is mounted on the bottom plate 100, and the receiving plate 300 is located above the decorative plate 200. The mounting plate 400 is snap-fitted to the receiving plate 300 with the lower surface of the mounting plate 400 spaced apart from the upper surface of the receiving plate 300. When the mounting plate 400 is buckled on the bearing plate 300, the hall element 11 is pressed on the bearing plate 300, that is, the hall element 11 is located between the mounting plate 400 and the bearing plate 300; when the mounting plate 400 is removed, the hall element 11 can be removed.

Therefore, according to the chassis 10 of the air conditioner of the embodiment of the present invention, the receiving plate 300 is used to receive the chassis, so that the chassis is separated from the bottom plate 100, and the appearance is good; in addition, the hall element 11 is pressed on the bearing plate 300 by the mounting plate 400, so that the hall element 11 is convenient to assemble and disassemble and easy to replace.

According to some embodiments of the utility model, as shown in fig. 19, the upper surface of accepting board 300 is equipped with inner circle rib 304 and outer lane rib 305, and inner circle rib 304 is located outer lane rib 305 inboard, and mounting panel 400 lock is on inner circle rib 304 and outer lane rib 305 to the structure is more firm, easy dismounting.

Further, as shown in fig. 19, a portion of the inner ring rib 304 is broken to form an inner fracture, a portion of the outer ring rib 305 is broken to form an outer fracture, and the mounting plate 400 is snapped in the inner and outer fractures, so that the snapping is more secure.

In some embodiments of the present invention, as shown in fig. 2, the edge of the mounting plate 400 is provided with a slot 401, the inner ring rib 304 fits in the slot 401, the edge of the mounting plate 400 fits with the cross section of the outer ring rib 305, so that the mounting plate 400 presses the hall element 11 more firmly on the bearing plate 300, and the mounting plate 400 can be conveniently removed.

In some embodiments of the present invention, as shown in fig. 1 and fig. 19, the receiving plate 300 is provided with a fastening hole 306, the mounting plate 400 is provided with a fastening hook 402, and the fastening hook 402 is hooked in the fastening hole 306, so that the structure is firm and the assembly and disassembly are convenient. It is understood that the snap holes 306 and the snap hooks 402 can be provided in a one-to-one correspondence.

Further, as shown in fig. 19, the receiving plate 300 is provided with a mounting protrusion 307 protruding from the upper surface, the mounting protrusion 307 is respectively connected to the inner ring rib 304 and the outer ring rib 305, and the fastening hole 306 is provided on the mounting protrusion 307, so that the mounting plate 400 is fastened on the mounting protrusion 307, thereby facilitating fastening. For example, the number of the mounting protrusions 307 is two, two mounting protrusions 307 are oppositely arranged in the circumferential direction of the receiving plate 300, each mounting protrusion 307 extends in the radial direction of the receiving plate 300, and the mounting plate 400 is used for clamping the hall element 11 between the two mounting protrusions 307, so that the structure is more reliable.

According to some embodiments of the present invention, as shown in fig. 1, the lower surface of the mounting plate 400 is provided with a space bar 403 protruding downward, and the space bar 403 is spaced apart from the upper surface of the receiving plate 300, so as to facilitate the installation of the hall element 11, and the structure is relatively firm.

Further, as shown in fig. 1, a portion of the upper surface of the mounting board 400 protrudes upward to form a receiving cavity where the hall element 11 is press-fitted, thereby facilitating wiring. Wherein, a sensing opening 404 can be provided on the upper surface of the accommodating cavity, and the magnetic member 21 faces the sensing opening 404, so that the sensitivity can be improved.

In some embodiments of the present invention, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The inner ring receptacle 310 is supported on the trim panel 200 and the chassis is adapted to be received on the outer ring receptacle 320. The inner circumferential edge of the outer ring receiving portion 320 is connected to the outer circumferential edge of the inner ring receiving portion 310, and the outer ring receiving portion 320 is located above the inner ring receiving portion 310. At least one of the inner ring receiver 310 and the outer ring receiver 320 is mounted on the base plate 100, for example, the inner ring receiver 310 is mounted on the base plate 100, or the outer ring receiver 320 is mounted on the base plate 100, or the inner ring receiver 310 and the outer ring receiver 320 are mounted on the base plate 100, respectively. So, it is more convenient to install, and the structure is more firm. The mounting plate 400 is fastened to the outer ring receiving portion 320, so that the hall element 11 is adjacent to the edge of the casing, and the response is sensitive.

As shown in fig. 1 to 27, a base plate 100 of an air conditioner according to an embodiment of the present invention includes: an inner ring plate 110, an outer ring plate 120, and an open-top interior chamber 130.

Specifically, the inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, the outer ring plate 120 extends downward from the outer peripheral edge of the inner ring plate 110 and slants outward in the radial direction of the bottom plate 100, the upper surface of the outer ring plate 120 has a sunken structure 121 recessed downward, and the lower surface of the bottom plate 100 is provided with a lower rib connected to the sunken structure 121. The upper peripheral edge of the inner cavity 130 is connected to the inner peripheral edge of the inner ring plate 110.

According to the utility model discloses bottom plate 100 of air conditioner sets up the structure 121 that sinks through the upper surface at outer crown plate 120, and sets up the lower strengthening rib that links to each other with the structure 121 that sinks at the lower surface of bottom plate 100 to can strengthen bottom plate 100's intensity and stability, prevent that the machine case from rocking.

According to some embodiments of the present invention, as shown in fig. 7, an upper reinforcing rib 101 is disposed in the sinking structure 121, the upper reinforcing rib 101 is connected to the inner ring plate 110, and the upper surface of the upper reinforcing rib 101 extends along the radial direction of the bottom plate 100 and downward. For example, the opening direction of the sinking structure 121 is vertically upward, and the height of the upper reinforcing rib 101 in the up-down direction is gradually reduced outward in the radial direction of the base plate 100, so that the strength and stability of the base plate 100 can be improved.

According to some embodiments of the present invention, as shown in fig. 7, the sinking structures 121 are multiple, and the plurality of sinking structures 121 are disposed along the circumferential interval of the bottom plate 100, so that the structural strength is higher and the stability is better.

Further, as shown in fig. 7, the sinking structures 121 are formed by sinking a portion of the outer ring plate 120 downward, the portion of the outer ring plate 120 between two adjacent sinking structures 121 forms the upper reinforcing rib 101, and the sinking structures 121 and the upper reinforcing rib 101 are alternately arranged, so that the structure is more stable.

In some embodiments of the present invention, as shown in fig. 8, on the lower surface of the outer ring plate 120, a circumferential reinforcing plate 102 is connected between the inner ends of two adjacent sinking structures 121 in the radial direction of the bottom plate 100 and/or between the outer ends of two adjacent sinking structures 121 in the radial direction of the bottom plate 100, for example, the circumferential reinforcing plate 102 extends along the circumferential direction of the bottom plate 100, so that the structural strength of the bottom plate 100 can be improved. Here, the circumferential reinforcing plate 102 may be connected between the inner ends of the two adjacent sinking structures 121 in the radial direction of the base plate 100, the circumferential reinforcing plate 102 may be connected between the outer ends of the two adjacent sinking structures 121 in the radial direction of the base plate 100, or the circumferential reinforcing plate 102 may be connected between the inner ends of the two adjacent sinking structures 121 in the radial direction of the base plate 100 and between the outer ends of the two adjacent sinking structures 121 in the radial direction of the base plate 100.

According to some embodiments of the present invention, as shown in fig. 8, the sinking structure 121 is connected with a radial reinforcing plate 103 between the inner end of the bottom plate 100 in the radial direction and the outer side surface of the inner cavity 130, for example, the radial reinforcing plate 103 extends along the radial direction of the bottom plate 100, so that the structural strength of the bottom plate 100 can be improved. Further, the outer ends of the radial reinforcing plates 103 are connected to the circumferential reinforcing plate 102 to which the adjacent two sunken structures 121 are connected between the inner ends of the bottom plates 100 in the radial direction, so that the structural strength is higher.

According to some embodiments of the present invention, as shown in fig. 8, on the lower surface of the outer ring plate 120, the sinking structure 121 is connected with a radial reinforcing plate 103 between the outer end of the bottom plate 100 in the radial direction and the outer edge of the outer ring plate 120, so that the strength of the outer peripheral edge of the bottom plate 100 can be improved. Further, the inner end of the radial reinforcing plate 103 is connected to the circumferential reinforcing plate 102 to which the adjacent two sinking structures 121 are connected between the radially outer ends of the base plate 100, so that the structural strength is higher.

It is understood that the lower reinforcing bead connected to the submerged structure 121 on the lower surface of the base plate 100 includes at least one of the circumferential reinforcing plate 102 and the radial reinforcing plate 103.

According to some embodiments of the utility model, as shown in fig. 7, be equipped with crossing enhancement strip 131 in the inner chamber 130, enhancement strip 131 separates into a plurality of water storage chambeies with inner chamber 130, and enhancement strip 131 is upwards formed by the protrusion of a part of the diapire of inner chamber 130 to not only can strengthen bottom plate 100's intensity, can also collect condensate water everywhere.

In some embodiments of the present invention, as shown in fig. 7, the upper surface of the reinforcing bar 131 is provided with a overflow groove 132 for connecting two adjacent water storage cavities, for example, the overflow groove 132 is formed by a portion of the reinforcing bar 131 being recessed downward. Therefore, when one water storage cavity is full of water, redundant water can overflow to the adjacent water storage cavity, and the water storage cavity is more reliable.

In some embodiments of the present invention, as shown in fig. 7, at least one overflow column 133 with an open end is disposed in the water storage cavity, for example, both upper and lower ends of the overflow column 133 are open. The overflow column 133 has an overflow port 134 at its upper end, and the overflow port 134 is located above the reinforcing bar 131. As such, when each water storage chamber is full, the surplus water can be discharged from the overflow port 134, thereby enhancing reliability.

According to some embodiments of the present invention, as shown in fig. 8, on the lateral surface of the inner cavity 130, the separation rib 135 is connected between two adjacent water storage cavities, for example, the separation rib 135 extends along the width direction of the reinforcing bar 131, the separation rib 135 is plural, and the separation ribs 135 are arranged along the length direction of the reinforcing bar 131, so that the strength of the bottom plate 100 is higher.

According to some embodiments of the present invention, as shown in fig. 12, the inner ring plate 110, the bottom wall of the sinking structure 121 and the bottom wall of the inner cavity 130 are horizontally disposed respectively, so as to facilitate the forming and facilitate the stability.

According to some embodiments of the present invention, the inner ring plate 110, the outer ring plate 120 and the inner cavity 130 are integrally formed, so as to have a simple structure and convenient manufacture, and facilitate assembly.

Specifically, the decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The decoration plate 200 is connected with the bottom plate 100 in a snap-fit manner, so that the decoration plate 200 and the bottom plate 100 can be disassembled and assembled, and the disassembly and the assembly are more convenient. The bearing plate 300 is suitable for bearing a chassis of an air conditioner, the bearing plate 300 is installed on the bottom plate 100, the bearing plate 300 is positioned above the decorative plate 200, and the bottom plate 100, the decorative plate 200 and the bearing plate 300 are formed in a split mode. Thus, the housing is mounted on the receiving plate 300 with a gap between the housing and the bottom plate 100, through which the user can see the decorative plate 200.

According to the chassis 10 of the air conditioner of the embodiment of the present invention, the receiving plate 300 is used for receiving the chassis, so that the chassis is spaced from the bottom plate 100, and the bottom plate 100, the decorative plate 200 and the receiving plate 300 are formed separately, so that the decorative plate 200 can be configured as a sheet metal part, and the edge milling is easy (for example, the mirror effect of the decorative plate 200 can be milled), and the receiving plate 300 can be configured as an aluminum casting, so that the structural strength is high; the decorative plate 200 is connected with the bottom plate 100 in a buckling mode, and the assembly and disassembly are convenient. Therefore, the appearance is attractive, and the universality is high.

According to some embodiments of the present invention, as shown in fig. 7, the bottom plate 100 is provided with the hook 112 and the decorative plate 200 is provided with the clamping hole 201, the hook 112 is fastened to the edge of the clamping hole 201, so that the decorative plate 200 is pressed down toward the bottom plate 100 to hook the hook 112 at the edge of the clamping hole 201, and the installation can be realized.

Further, as shown in fig. 1 and 5, the bottom plate 100, the decorative plate 200, and the receiving plate 300 are respectively ring-shaped, the receiving plate 300 is supported on the decorative plate 200, and the outer peripheral edge of the receiving plate 300 and the outer peripheral edge of the decorative plate 200 are spaced apart in the vertical direction. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful. It is to be understood that the "ring shape" herein refers to a shape surrounding a center hole of the chassis 10, and is not limited to a regular shape, and may be an irregular shape as shown in fig. 1.

In some embodiments of the present invention, as shown in fig. 20, the receiving plate 300 is provided with a yielding groove 308 for avoiding the hook 112, so that the structure is compact and the assembly is convenient. For example, the receding groove 308 may be formed by upwardly recessing a portion of the receiving plate 300, so that the structure is simple and the forming is easy. It will be appreciated that the relief groove 308 may be a plurality corresponding to the number of catches 112.

In some embodiments of the present invention, as shown in fig. 13, the fastening hole 201 is defined by a through hole in the middle of the decorative plate 200, that is, the hook 112 is hooked on the inner periphery of the decorative plate 200. Therefore, the structure is simpler and the structural strength is higher. For example, the hooks 112 are plural, and the hooks 112 are arranged at intervals along the circumferential direction of the base plate 100.

In other embodiments of the present invention, the plurality of hooks 112 are disposed at intervals along the circumference of the bottom plate 100, the plurality of locking holes 201 are disposed at intervals, and the plurality of locking holes 201 are respectively fastened with the plurality of hooks 112 in a one-to-one manner.

In some embodiments of the present invention, as shown in fig. 7, the bottom plate 100 includes: an inner ring plate 110 and an outer ring plate 120. The inner ring plate 110 is horizontally arranged, and the hooks 112 are arranged on the inner ring plate 110. The inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, and the outer ring plate 120 extends obliquely downward from the outer peripheral edge of the inner ring plate 110 and outward in the radial direction of the base plate 100. In this manner, the bottom plate 100 and the receiving plate 300 are spaced apart in the up-down direction, thereby facilitating the view of the decorative plate 200 covering the bottom plate 100.

Further, as shown in fig. 13, the decoration plate 200 includes: an inner ring trim portion 210 and an outer ring trim portion 220. The inner ring decoration portion 210 is covered on the upper surface of the inner ring plate 110, and the fastening hole 201 is provided on the inner ring decoration portion 210, for example, the fastening hole 201 is defined by a through hole in the middle of the inner ring decoration portion 210. The inner peripheral edge of the outer ring decoration portion 220 is connected to the outer peripheral edge of the inner ring decoration portion 210, the outer ring decoration portion 220 extends downward from the outer peripheral edge of the inner ring decoration portion 210 and outward in the radial direction of the decoration plate 200 in an inclined manner, and the outer ring decoration portion 220 covers the upper surface of the outer ring plate 120. Thus, the receiving plate 300 is supported on the decorative plate 200, and the decorative plate 200 can be covered on the bottom plate 100 more firmly.

In some embodiments of the present invention, as shown in fig. 7 and 11, the upper surface of the inner ring plate 110 has an installation step 111 protruding upwards, the hook 112 is disposed on the installation step 111, and the inner peripheral edge of the inner ring decoration portion 210 is attached to the outer peripheral surface of the installation step 111, so that the decoration plate 200 is more firmly fitted to the bottom plate 100. For example, the mounting step 111 extends to the inner peripheral edge of the inner ring plate 110, the lower surface of the inner ring decorative portion 210 is attached to the upper surface of the inner ring plate 110, and the inner peripheral edge of the inner ring decorative portion 210 is attached to the outer peripheral surface of the mounting step 111.

Specifically, the receiving plate 300 is adapted to receive a cabinet of an air conditioner, the receiving plate 300 is mounted on the bottom plate 100, and the receiving plate 300 is located above the decorative plate 200. The base plate 100 includes: an inner ring plate 110 and an outer ring plate 120, wherein the inner ring plate 110 is horizontally arranged, and the inner ring plate 110 is provided with a modified groove 106 with an open upper end; the inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, and the outer ring plate 120 extends obliquely downward from the outer peripheral edge of the inner ring plate 110 and outward in the radial direction of the base plate 100.

The decorative plate 200 covers the upper surface of the inner ring plate 110 and the upper surface of the outer ring plate 120, the decorative plate 200 covers the modified groove 106, and the decorative plate 200 is spaced apart from the inner wall of the modified groove 106. That is, a gap is formed between the lower surface of the decorative plate 200 and the inner wall of the modified groove 106, so that the contact area between the decorative plate 200 and the base plate 100 can be reduced.

According to the chassis 10 of the air conditioner of the embodiment of the present invention, the receiving plate 300 is used to receive the chassis, so that the chassis is spaced from the bottom plate 100, and the appearance is beautiful; furthermore, the improved groove 106 can reduce the contact area between the decorative plate 200 and the bottom plate 100, thereby reducing the requirement of manufacturing precision.

According to some embodiments of the present invention, as shown in fig. 9, the modified groove 106 is an annular groove extending along the circumferential direction of the bottom plate 100, so that the contact area of the whole circumference can be reduced, and the forming is more convenient.

Further, as shown in fig. 11, the modified groove 106 is provided on the outer peripheral edge of the inner ring plate 110, in other words, the modified groove 106 is provided on the inner peripheral edge of the outer ring plate 120. Thus, the contact area between the decorative panel 200 and the base panel 100 can be smaller.

According to some embodiments of the present invention, as shown in fig. 13, the decorative panel 200 includes: an inner ring trim portion 210 and an outer ring trim portion 220. The inner ring decoration 210 covers the upper surface of the inner ring plate 110, and the inner ring decoration 210 is spaced apart from the inner wall of the modified groove 106. The inner peripheral edge of the outer ring decoration portion 220 is connected to the outer peripheral edge of the inner ring decoration portion 210, the outer ring decoration portion 220 extends downward from the outer peripheral edge of the inner ring decoration portion 210 and outward in the radial direction of the decoration plate 200 in an inclined manner, and the outer ring decoration portion 220 covers the upper surface of the outer ring plate 120. Thus, the receiving plate 300 is supported on the decorative plate 200, and the decorative plate 200 can be covered on the bottom plate 100 more firmly.

In some embodiments of the present invention, as shown in fig. 6, the inner ring decoration portion 210 covers the modified groove 106, and the inner ring decoration portion 210 and the modified groove 106 define a closed cavity, so that the appearance beauty can be ensured.

In some embodiments of the present invention, as shown in fig. 7 and 11, the upper surface of the inner ring plate 110 has an installation step 111 protruding upwards, the inner peripheral edge of the inner ring decoration part 210 is attached to the outer peripheral surface of the installation step 111, and the upper surface of the inner ring decoration part 210 is flush with the upper surface of the installation step 111, so that the matching between the decoration plate 200 and the bottom plate 100 is firmer and the appearance is more beautiful. For example, the mounting step 111 extends to the inner peripheral edge of the inner ring plate 110, the lower surface of the inner ring decoration portion 210 is attached to the upper surface of the inner ring plate 110, the inner peripheral edge of the inner ring decoration portion 210 is attached to the outer peripheral surface of the mounting step 111, and the upper surface of the inner ring decoration portion 210 is flush with the inner peripheral edge of the inner ring plate 110.

In some embodiments of the present invention, as shown in fig. 18, the outer ring decoration portion 220 includes an inclined decoration wall 221 and an outer enclosure wall 222, the inclined decoration wall 221 is connected to the inner ring decoration portion 210 and the outer enclosure wall 222, respectively, the inclined decoration wall 221 extends along a radial direction of the decoration plate 200 and is inclined downward, and the outer enclosure wall 222 extends along a circumference of the inclined decoration wall 221 and is inclined downward. In this way, the inclined decorative wall 221 covers the inclined surface of the outer ring plate 120, and the outer surrounding wall 222 covers the bottom peripheral edge of the outer ring plate 120, so that the entire outer surface of the base plate 100 is covered with the decorative plate 200, thereby improving the appearance.

According to some embodiments of the present invention, as shown in fig. 2, the receiving plate 300 is supported on the decoration plate 200, and the outer periphery of the receiving plate 300 and the outer periphery of the decoration plate 200 are spaced in the up-down direction. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful.

Specifically, the inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, the outer ring plate 120 extends obliquely outward from the outer peripheral edge of the inner ring plate 110 downward and along the radial direction of the bottom plate 100, the upper surface of the outer ring plate 120 has a sunken structure 121 recessed downward, the outer peripheral edge of the outer ring plate 120 extends downward to form an outer ring flange 122, and the lower surface of the outer ring flange 122 is provided with a plurality of support ribs 123 arranged at intervals along the circumferential direction of the outer ring plate 120. The upper peripheral edge of the inner cavity 130 is connected to the inner peripheral edge of the inner ring plate 110.

According to the utility model discloses bottom plate 100 of air conditioner sets up sinking structure 121 through the upper surface at outer crown plate 120, and sets up support rib 123 on outer ring flange 122 to can strengthen bottom plate 100's intensity and stability, prevent that the machine case from rocking.

According to some embodiments of the present invention, as shown in fig. 12, the lower surface of the outer ring flange 122 is located below the lower surface of the outer ring plate 120, so that the supporting function of the supporting ribs 123 can be ensured.

Further, as shown in fig. 12, the lower surface of the outer ring flange 122 is located below the lower surface of the sinking structure 121, so that the supporting ribs 123 support the entire chassis 10.

In some embodiments of the present invention, as shown in fig. 12, the lower surface of the sinking structure 121 is located below the lower surface of the inner cavity 130, so that the structure is more firm and the strength is higher.

According to some embodiments of the present invention, as shown in fig. 8, the lower surface of the support rib 123 is connected to the lower surface of the outer ring flange 122 through the transition inclined plane 124, thereby reducing stress concentration and improving strength and life of the support rib 123.

According to some embodiments of the present invention, as shown in fig. 8, the outer side surface of the supporting rib 123 is located inside the outer peripheral surface of the outer ring flange 122 in the radial direction of the bottom plate 100, that is, the supporting rib 123 is disposed adjacent to the inner peripheral surface of the outer ring flange 122, so that the supporting effect is better and the stability is higher.

According to some embodiments of the present invention, as shown in fig. 8, the inner side surface of the supporting rib 123 is flush with the inner peripheral surface of the outer ring flange 122 in the radial direction of the bottom plate 100, so that the supporting effect is better, the stability is higher, and the forming is convenient.

According to some embodiments of the present invention, as shown in fig. 8, the outer ring flange 122 includes a plurality of arc segments connected to each other, and the radii of two adjacent arc segments are different. Thus, it is advantageous to improve the structural stability of the base plate 100.

In some embodiments of the present invention, as shown in fig. 8, the supporting rib 123 is disposed at the junction of two adjacent arc segments, for example, the supporting rib 123 extends from one arc segment to another adjacent arc segment, so that the stability is better.

Specifically, the decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The bearing plate 300 is suitable for bearing a chassis of an air conditioner, the bearing plate 300 is installed on the bottom plate 100, the bearing plate 300 is positioned above the decorative plate 200, the lower surface of the bearing plate 300 is provided with a supporting convex rib 309, and the supporting convex rib 309 is supported on the decorative plate 200. Thus, the housing is mounted on the receiving plate 300 with a gap between the housing and the bottom plate 100, through which the user can see the decorative plate 200.

According to the utility model discloses chassis 10 of air conditioner utilizes and accepts board 300 and accepts quick-witted case, and accepts board 300 and supports on decorative board 200 through supporting protruding muscle 309 for quick-witted case and bottom plate 100 are separated, and decorative board 200 can be firmly ground pressure on bottom plate 100, thereby and the outward appearance aesthetic property is better, and structural reliability is high.

According to some embodiments of the present invention, as shown in fig. 1, the bottom plate 100, the decorative plate 200 and the receiving plate 300 are respectively ring-shaped, and the outer periphery edge of the receiving plate 300 and the outer periphery edge of the decorative plate 200 are spaced in the up-down direction. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful. It is to be understood that the "ring shape" herein refers to a shape surrounding a center hole of the chassis 10, and is not limited to a regular shape, and may be an irregular shape as shown in fig. 1.

Further, as shown in fig. 20, the supporting rib 309 is a ring shape extending along the circumferential direction of the receiving plate 300, so that the receiving plate 300 can be supported on the decorative plate 200 in the entire circumferential direction, and the structure is relatively stable.

In some embodiments of the present invention, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The inner ring receiving portion 310 is supported on the decorative plate 200, and a support rib 309 is provided on a lower surface of the inner ring receiving portion 310. The inner circumferential edge of the outer ring receiving portion 320 is connected to the outer circumferential edge of the inner ring receiving portion 310, and the outer ring receiving portion 320 is located above the inner ring receiving portion 310. At least one of the inner ring receiver 310 and the outer ring receiver 320 is mounted on the base plate 100, for example, the inner ring receiver 310 is mounted on the base plate 100, or the outer ring receiver 320 is mounted on the base plate 100, or the inner ring receiver 310 and the outer ring receiver 320 are mounted on the base plate 100, respectively. So, it is more convenient to install, and the structure is more firm.

In some embodiments of the present invention, as shown in fig. 19, the supporting ribs 309 are located at the outer peripheral edge of the inner ring receiving portion 310, i.e., the supporting ribs 309 are adjacent to the inner peripheral edge of the outer ring receiving portion 320, so that the supporting reliability is higher and the structure is more reliable.

In some embodiments of the present invention, as shown in fig. 13, the decorative panel 200 includes: an inner ring trim portion 210 and an outer ring trim portion 220. The inner peripheral edge of the outer ring decoration portion 220 is connected to the outer peripheral edge of the inner ring decoration portion 210, the outer ring decoration portion 220 extends downward from the outer peripheral edge of the inner ring decoration portion 210 and outward in the radial direction of the decoration plate 200, and the support rib 309 is supported on the upper surface of the outer ring decoration portion 220. Thus, the receiving plate 300 is supported on the decorative plate 200, and the decorative plate 200 can be covered on the bottom plate 100 more firmly.

Further, as shown in fig. 6, the inner ring decorative portion 210 includes a horizontal decorative wall 211 and a connecting wall 212, the horizontal decorative wall 211 extends in the horizontal direction, the horizontal decorative wall 211 is located above the outer ring decorative portion 220, the connecting wall 212 connects the horizontal decorative wall 211 and the outer ring decorative portion 220, and an inner side surface of the support rib 309 is attached to an outer side surface of the connecting wall 212. Thus, the decorative plate 200 is more conveniently assembled with the base plate 100, and the structure is more secure. For example, the connecting wall 212 may extend in a vertical direction.

In some embodiments of the present invention, as shown in fig. 7, the bottom plate 100 includes: an inner ring plate 110 and an outer ring plate 120. The inner annular plate 110 is disposed horizontally. The inner peripheral edge of the outer ring plate 120 is connected to the outer peripheral edge of the inner ring plate 110, the outer ring plate 120 extends downward from the outer peripheral edge of the inner ring plate 110 and slants outward in the radial direction of the bottom plate 100, the inner ring decoration part 210 covers the upper surface of the inner ring plate 110, and the outer ring decoration part 220 covers the upper surface of the outer ring plate 120. In this manner, the bottom plate 100 and the receiving plate 300 are spaced apart in the up-down direction, thereby facilitating the view of the decorative plate 200 covering the bottom plate 100.

Specifically, the decorative plate 200 is provided to cover the upper surface of the base plate 100, i.e., the decorative plate 200 is visible to a user from the outside of the base plate 100. The receiving plate 300 is mounted on the base plate 100, and the receiving plate 300 is positioned above the decorative plate 200. The bearing plate 300 is provided with a mounting structure 303, the upper surface of the bearing plate 300 is provided with inner ring ribs 304 and outer ring ribs 305, the inner ring ribs 304 are positioned on the inner side of the outer ring ribs 305, a case of the air conditioner is suitable for being fixed through the mounting structure 303, and the case is suitable for being supported on the inner ring ribs 304 and the outer ring ribs 305. Thus, the housing is mounted on the receiving plate 300 with a gap between the housing and the bottom plate 100, through which the user can see the decorative plate 200.

According to the chassis 10 of the air conditioner of the embodiment of the present invention, the receiving plate 300 is used to receive the chassis, so that the chassis is spaced from the bottom plate 100, and the appearance is beautiful; moreover, the chassis is supported and fixed by the mounting structure 303, the inner ring ribs 304 and the outer ring ribs 305, and the structural reliability is high.

According to the utility model discloses a some embodiments, as shown in fig. 19, mounting structure 303 includes reference column in advance or prepositioning hole, and the machine case is suitable for through reference column in advance or prepositioning hole location to simple structure, convenient location, the reliability is high. It can be understood that when the mounting structure 303 is a pre-positioning column, a pre-positioning hole is correspondingly formed on the case; when the mounting structure 303 is a pre-positioning hole, a pre-positioning column is correspondingly arranged on the case.

According to some embodiments of the present invention, as shown in fig. 19, the mounting structure 303 includes a fixing hole, and the case is adapted to be fixed with the receiving plate 300 by a fastener and the fixing hole. For example, the fixing holes are screw holes, and screws are inserted through the fixing holes to fix the casing to the receiving plate 300.

According to some embodiments of the present invention, as shown in fig. 1, the bottom plate 100, the decorative plate 200 and the receiving plate 300 are respectively annular, the receiving plate 300 is supported on the decorative plate 200, the periphery of the receiving plate 300 is arranged along the periphery of the decorative plate 200 at intervals in the up-down direction, the inner ring ribs 304 and the outer ring ribs 305 are respectively extended along the circumferential direction of the receiving plate 300, and the rear panel of the chassis can be supported on the inner ring ribs 304 and the outer ring ribs 305. For example, the bottom plate 10 is constructed in a suspended pot structure having wide top and bottom portions and a narrow middle portion, so that the structure is firm and the appearance is beautiful. It is to be understood that the "ring shape" herein refers to a shape surrounding a center hole of the chassis 10, and is not limited to a regular shape, and may be an irregular shape as shown in fig. 1.

Further, as shown in fig. 19, the number of the mounting structures 303 is plural, the plural mounting structures 303 are provided at intervals along the circumferential direction of the socket plate 300, and the plural mounting structures 303 are located between the inner ring bead 304 and the outer ring bead 305. For example, the mounting structure 303 includes pre-positioning columns and fixing holes, a plurality of pre-positioning columns and a plurality of fixing holes are provided at intervals along the circumferential direction of the receiving plate 300, and a plurality of pre-positioning columns and a plurality of fixing holes are alternately provided in the circumferential direction of the receiving plate 300, so that structural reliability is higher.

In some embodiments of the present invention, as shown in fig. 19, a plurality of baffles 324 are connected between the inner ring rib 304 and the outer ring rib 305 at intervals along the circumference of the receiving plate 300, a stop groove 325 is defined between the inner ring rib 304 and the outer ring rib 305 by two adjacent baffles 324, and the stop groove 325 is adapted to stop the lower edge of the chassis (e.g., the front panel of the chassis). Therefore, the case can be limited and can be more stably installed on the bearing plate 300.

In some embodiments of the present invention, as shown in fig. 19, the stopping groove 325 may be formed by a portion of the inner ring rib 304 being recessed outward in the radial direction of the receiving plate 300, so that the structure is simple and the forming is easy. For example, the inner ring rib 304 is partially broken, and both ends of the baffle 324 are connected to the inner ring rib 304 and the outer ring rib 305, respectively, so that the stopper groove 325 is configured as a groove having an opened upper surface and an opened inner side surface, thereby facilitating the assembly.

According to some embodiments of the present invention, as shown in fig. 19, the receiving plate 300 includes: an inner ring receptacle 310 and an outer ring receptacle 320. The inner ring receiving portion 310 is supported on the decorative plate 200. The inner circumferential edge of the outer ring receiving portion 320 is connected to the outer circumferential edge of the inner ring receiving portion 310, and the outer ring receiving portion 320 is located above the inner ring receiving portion 310. At least one of the inner ring receiver 310 and the outer ring receiver 320 is mounted on the base plate 100, for example, the inner ring receiver 310 is mounted on the base plate 100, or the outer ring receiver 320 is mounted on the base plate 100, or the inner ring receiver 310 and the outer ring receiver 320 are mounted on the base plate 100, respectively. The mounting structure 303, the inner race bead 304, and the outer race bead 305 are provided on the outer ring receiving portion 320, respectively. So, it is more convenient to install, and the structure is more firm.

According to the utility model discloses air conditioner 1 of second aspect embodiment includes: the present invention relates to a chassis 10 and a cabinet 20 of an air conditioner according to an embodiment of the first aspect of the present invention. The case 20 is mounted and supported on the receiving plate 300.

According to the utility model discloses air conditioner 1 utilizes as above the chassis 10 of air conditioner, and the outward appearance aesthetic property is good, the commonality is strong.

Other configurations and operations of the air conditioner 1 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, "first feature" and "second feature" may include one or more of the features, and the first feature may be "on" or "under" the second feature, and may include the first and second features being in direct contact, or the first and second features being in contact not directly but via another feature therebetween. The first feature being "on," "over" and "above" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

It is to be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "a specific embodiment," "an example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A base pan for an air conditioner, comprising:

a base plate;

the decorative plate is covered on the upper surface of the bottom plate;

the bearing plate is suitable for bearing the case of the air conditioner and located above the decorative plate, one of the base plate and the bearing plate is provided with a mounting column, and the other one of the base plate and the bearing plate is provided with a mounting groove, and the mounting column is matched with the mounting groove in shape.

2. An air conditioner base plate according to claim 1, wherein said bottom plate, said decorative plate and said receiving plate are respectively ring-shaped, said receiving plate is supported on said decorative plate, and an outer peripheral edge of said receiving plate and an outer peripheral edge of said decorative plate are provided at an interval in the up-down direction.

3. The chassis of an air conditioner according to claim 2, wherein the mounting posts and the mounting grooves are respectively provided in plural at intervals in a circumferential direction of the chassis, and the plurality of mounting posts are fitted to the plurality of mounting grooves in a one-to-one correspondence.

4. An air conditioner base pan as claimed in claim 2, wherein the mounting posts are provided on and project downwardly from a lower surface of the receiving plate, and the mounting slots are provided on an upper surface of the base plate.

5. An air conditioner base pan as claimed in claim 4 wherein the lower surface of the adaptor plate is provided with a downwardly projecting support portion which is disposed around the mounting post and which is supported on the upper surface of the decorative plate.

6. An air conditioner base pan as claimed in claim 5 wherein the lower surface of the support portion is located above the lower surface of the mounting post.

7. The chassis of an air conditioner according to claim 6, wherein the decorative plate is provided with an adapting groove for the mounting post to pass through, and the supporting part covers the adapting groove and supports the edge of the adapting groove.

8. An air conditioner chassis according to claim 5, wherein the mounting posts are provided on a lower surface of the support portion, and a projection of the mounting posts in a horizontal plane is located within a projection of the support portion in the horizontal plane.

9. The chassis of an air conditioner according to claim 1, wherein one of the bottom plate and the receiving plate is provided with a positioning post and the other is provided with a positioning hole, and the positioning post is fitted in the positioning hole.

10. The chassis of an air conditioner according to claim 1, wherein mounting holes are respectively formed in the mounting posts and the mounting grooves.

11. An air conditioner base pan as claimed in any one of claims 1 to 10, wherein the base plate includes:

the inner ring plate is horizontally arranged;

the inner circumference edge of the outer ring plate is connected with the outer circumference edge of the inner ring plate, the outer ring plate extends downwards along the outer circumference edge of the inner ring plate and outwards inclines along the radial direction of the bottom plate, and the mounting groove is formed in the upper surface of the outer ring plate.

12. An air conditioner base pan as claimed in claim 11, wherein said receiving plate includes:

an inner ring receiving portion;

the inner peripheral edge of the outer ring bearing part is connected with the outer peripheral edge of the inner ring bearing part and is positioned above the inner ring bearing part, and the mounting column is arranged on the lower surface of the outer ring bearing part.

13. An air conditioner base pan as claimed in claim 12, wherein the inner ring receiving portion and the outer ring receiving portion are horizontally disposed, respectively.

14. The air conditioner base pan of claim 13, wherein a projection of the inner ring plate in a horizontal plane is located within a projection of the inner ring receptacle in a horizontal plane.

15. An air conditioner base pan as claimed in claim 11, wherein the decorative panel comprises:

the inner ring decoration part is covered on the upper surface of the inner ring plate;

the outer ring decoration part, the inner peripheral edge of outer ring decoration part with the outer peripheral edge of inner ring decoration part links to each other, the outer ring decoration part by the outer peripheral edge of inner ring decoration part is down and is followed the radial outwards slope extension of decorative board, the outer ring decoration lid is located the upper surface of outer crown plate, it supports to accept the board on the upper surface of outer ring decoration part.

16. An air conditioner, comprising:

a base pan of an air conditioner according to any one of claims 1-15;

and the case is arranged and supported on the bearing plate.