CN212869953U - Upper cover plate and air conditioner - Google Patents

Abstract

The utility model relates to the technical field of air conditioners, and provides an upper cover plate and an air conditioner, which comprises an upper cover body and a plurality of hanging lug structures, wherein the hanging lug structures are arranged at intervals along the outer circumferential direction of the upper cover body, and the hanging lug structures and the upper cover body are in an integrated structure; the utility model discloses a circumference lateral wall at the upper cover body sets up a plurality of hangers structures, and every hanger structure and upper cover body be the integrated into one piece structure to improve the structural strength of upper cover body and hanger structure, strengthened the installation stability of air conditioner, in order to prevent that the air conditioner from falling because of the deformation of hanger structure.

Description

Upper cover plate and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to an upper cover plate and air conditioner.

Background

The ducted air conditioner is a hidden air conditioner, which is also called as an air-conditioning ducted air conditioner or a ducted air conditioner, and is installed on or in a ceiling. In the prior art, the duct type air conditioner is provided with an upper cover plate and two side plates, two hanging lugs are respectively arranged on the two side plates, and the duct type air conditioner is hung on a ceiling through the hanging lugs. However, the wind pipe machine has a large weight, the hanging lug is easy to damage after bearing for a long time, particularly the strength of the connecting part of the hanging lug and the side plate is weak, and the wind pipe machine falls off due to the connection loosening.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem set up the hangers on the curb plate of current tuber pipe machine, but the hangers leads to the tuber pipe machine to easily fall with the connecting portion intensity of curb plate more weakly.

In order to solve the problem, the utility model provides an upper cover plate, including upper cover body and a plurality of hangers structure, it is a plurality of the hangers structure along the periphery of upper cover body sets up to the interval, just the hangers structure with the upper cover body is the integrated into one piece structure.

From this, set up a plurality of hangers structures in the periphery of upper cover body, and every hangers structure and upper cover body be the integrated into one piece structure to improved the connection structure intensity between upper cover body and the hangers structure, strengthened the installation stability of air conditioner, for example the air conditioner of tuber pipe machine falls because of the hangers structural deformation.

Optionally, the upper cover plate comprises a side wall, the side wall is connected with the upper cover body, the suspension loop structure comprises a folded edge portion and a suspension portion, and two ends of the folded edge portion are respectively connected with the side wall and the suspension portion.

From this, the upper cover plate still includes the lateral wall, lateral wall and this body coupling of upper cover, and the both ends of hem portion respectively with lateral wall and suspension portion are connected to be convenient for the manual work with the upper cover body of air conditioner through suspension portion quick installation on the ceiling, improved installation rate.

Optionally, the folded edge portion includes a first plate and a second plate connected to each other, the first plate extends along a side wall of the upper cover body in a direction away from the upper cover body, and the second plate extends from a joint of the first plate and the second plate in the direction of the upper cover body.

From this, the lateral wall of upper cover plate is connected with the one end of first board, and the one end that the first board deviates from the upper cover body is connected with the one end of second board, and the second board is connected with the portion of hanging, passes through promptly the effectual connection structure intensity that increases between the lateral wall of portion of hanging and upper cover body of hem portion prevents the hangers structure and warp, and then prevents that the air conditioner from falling because of the hangers structure warp.

Optionally, the joint of the first plate and the second plate is lower than the lower end position of the side wall.

Therefore, the lower end face of the folded edge part is lower than the lower end face of the side wall of the upper cover plate, so that the folded edge part of the hanging lug structure is abutted against the inner side walls of the pair of side plates of the air conditioner, the tightness between the hanging lug structure and the side plates of the air conditioner is enhanced, and the vibration between the hanging lug structure and the side plates of the air conditioner is reduced.

Optionally, the second plate is coplanar with the sidewall.

Therefore, the upper cover body and the second plate of the flanging part are positioned on the same vertical plane, so that the flanging part does not exceed the outer side wall area, the occupied space of the upper cover plate is reduced, and the normal assembly of a pair of side plates of the air conditioner is facilitated.

Optionally, the suspension portion comprises a suspension plate connected to the second plate and a first flange structure provided along a circumferential edge of the suspension plate.

Therefore, the first flanging structure is arranged at the circumferential edge of the suspension plate, so that when the air conditioner is installed, the upper part of the suspension part is touched manually, and the air conditioner cannot be scratched.

Optionally, the suspension loop structure further comprises a reinforcing rib, and the reinforcing rib is arranged on the surface of the suspension plate.

Therefore, the reinforcing ribs are arranged on the plate surface of the suspension plate in the suspension part, so that the structural strength of the suspension lug structure is enhanced, and the suspension structure is further prevented from deforming.

Optionally, the suspension portion further includes a second flange structure, the second flange structure is parallel to the suspension plate, and the second flange structure is connected to an end of the first flange structure away from the suspension plate.

Therefore, the second flanging structure is connected with one end of the first flanging structure, which deviates from the suspension plate, so that when the air conditioner is installed, the lower part of the suspension part, namely the second flanging structure, is touched manually, and scratches cannot be caused.

Optionally, the thickness of the hanging panel and the hem portion is greater than or equal to 1 mm.

From this, because hang the thickness of plate thickness and hem portion's thickness be more than or equal to 1mm, and then the thickness that has thickened the portion top of hanging and the thickness of hem portion in other words to strengthen the structural strength of hangers structure, prevented that the hangers structure warp.

The utility model also provides an air conditioner, including relative a pair of curb plate that sets up and as aforesaid arbitrary the upper cover plate, the curb plate connect respectively in the both sides of upper cover plate, and the beneficial effect of air conditioner with the beneficial effect of upper cover plate is no longer repeated here.

Optionally, a positioning and matching structure is arranged at a position corresponding to the lug structure in the upper cover plate at the end of the side plate.

From this, set up the location fit structure in the tip of curb plate and hangers structure corresponding position department to the location fit structure that the portion of hanging of the hangers structure of being convenient for was seted up from the curb plate tip outwards stretches out, thereby the installation between curb plate and the upper cover plate of being convenient for has improved assembly efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an air duct machine according to an embodiment of the present invention;

fig. 2 is one of the schematic structural diagrams of the upper cover plate in the embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a second schematic structural view of the upper cover plate according to the embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

FIG. 6 is a schematic view of a matching structure of the side plate and the upper cover plate according to an embodiment of the present invention;

fig. 7 is a second schematic view of the matching structure of the side plate and the upper cover plate according to the embodiment of the present invention;

fig. 8 is an enlarged schematic view of the structure at C in fig. 7.

Description of reference numerals:

1-a middle separator; 2-a water pan; 3-an electric control box; 4-an evaporator; 5-a lower bottom plate; 6-upper cover body; 7-a volute assembly; 8-a suspension loop structure; 81-a suspension; 810-a suspension plate; 811-first flange structure; 812-a second cuff structure; 82-a hem portion; 821-a first plate; 822-a second plate; 83-reinforcing ribs; 9-left side plate; 10-right side plate; 11-positioning fit structure; 12-side wall.

Detailed Description

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

The present invention provides a coordinate system XYZ in the drawings of the embodiments, wherein the forward direction of the X axis represents the right direction, the backward direction of the X axis represents the left direction, the forward direction of the Z axis represents the top, the backward direction of the Z axis represents the bottom, the forward direction of the Y axis represents the front, the backward direction of the Y axis represents the back, and the directions or positional relationships indicated by the terms "up", "down", "front", "back", "left" and "right" etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description, rather than indicating or implying that the device to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected 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 terms "an example," "one example," and "one implementation," etc., mean that a particular feature, structure, material, or characteristic described in connection with the example or implementation is included in at least one example or implementation of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.

As shown in fig. 1, an air duct machine in the related art includes a middle partition plate 1, the middle partition plate 1 divides the inside of the air duct machine into a heat exchange cavity and a return air cavity, an evaporator 4 is arranged in the heat exchange cavity, the bottom of the air duct machine is a lower bottom plate 5, a water receiving tray 2 is arranged between the lower bottom plate 5 and the evaporator 4, and the water receiving tray 2 is arranged below the evaporator 4 and used for containing condensed water generated by the evaporator 4; the left end and the right end of the evaporator 4 are respectively and correspondingly arranged on a left side plate 9 and a right side plate 10 of the air duct machine; a volute assembly 7 and an electric control box 3 are arranged on the middle partition plate 1 and positioned on the side of the return air cavity, the volute assembly 7 is opposite to the evaporator 4, and a return air inlet is formed in the return air cavity; because the upper portion at the lateral wall of left side board 9 or right side board 10 is provided with the hangers, the tuber pipe machine passes through the hangers hoist and mount on the ceiling, but because tuber pipe machine self weight is great, the hangers is easy to be lost for weighing for a long time, and especially the hookup location intensity of hangers and curb plate is relatively weak, and then leads to the tuber pipe machine to fall easily.

In order to solve the technical problem, the utility model provides an upper cover plate combines fig. 2, fig. 3 and fig. 4 to show, including upper cover body 6 and a plurality of hangers structure 8, it is a plurality of hangers structure 8 along the periphery of upper cover body 6 sets up to the interval, just hangers structure 8 with upper cover body 6 is the integrated into one piece structure.

It should be noted that the upper cover body 6 is a flat plate; a plurality of hangers structures 8 intervals set up in the peripheral of upper cover body 6, and every hangers structure 8 sets up the structure as an organic whole with upper cover body 6, set up 2 at least hangers structures respectively in the left side wall of upper cover body 6 and the right side wall outside promptly, make formation hangers structure 8 through the die mould technology to the lateral wall of upper cover body 6 promptly, thereby make hangers structure 8 integrated into one piece set up on the circumference lateral wall of upper cover body 6, the benefit that sets up like this, through the joint strength who strengthens hangers structure 8 and upper cover body 6, hang the air conditioner on the ceiling through the hangers structure 8 that sets up on the lateral wall of upper cover body 6 again, thereby guarantee the installation stability of air conditioner.

In an embodiment of the present invention, as shown in fig. 3, the upper cover plate further includes a side wall 12, the side wall 12 is connected to the upper cover body 6, the suspension structure 8 includes a folded portion 82 and a hanging portion 81, and two ends of the folded portion 82 are respectively connected to the side wall and the hanging portion 81.

It should be noted that, as shown in fig. 2, fig. 3 and fig. 5, the upper cover plate further includes a plurality of side walls 12, and the side walls 12 are disposed in the outer circumferential direction of the upper cover body 6, and the side walls 12 are integrally or separately connected with the circumferential direction of the upper cover body 6; the hangers structure 8 includes hem portion 82 and suspension portion 81, and the both ends of hem portion 82 respectively with lateral wall 12 and suspension portion 81 body coupling, the benefit that sets up like this lies in, can strengthen the joint strength between suspension portion 81 and the upper cover body 6, prevents that hangers structure 8 warp, guarantees the installation stability of air conditioner. An included angle is preset between the hanging part 81 and the upper cover body 6, and the included angle is 90 degrees or less than 90 degrees, so that the air conditioner can be hung on a ceiling through the hanging part 81 arranged on the side wall 12; wherein, when the portion 81 and the upper cover plate hang when the contained angle between the lateral wall 12 is 90 degrees, the air conditioner passes through the upper cover plate installation more stable, makes the portion 81 atress of hanging more even, the life of the portion 81 that hangs in the corresponding extension upper cover plate.

In an embodiment of the present invention, as shown in fig. 4 and 5, the hem portion 82 includes a first plate 821 and a second plate 822 connected to each other, the first plate 821 extends along a side wall of the upper cover body 6 in a direction away from the upper cover body 6, and the second plate 822 extends from a connection portion of the first plate 821 and the second plate 822 in a direction of the upper cover body 6.

Note that the flange 82 includes a first plate 821 and a second plate 822 connected to each other; wherein the first plate 821 and the side wall 12 are integrally formed by a profiling process, and the second plate 822 is formed by flanging the first plate 821 in a direction away from the upper cover body 6 by a profiling flanging process; and the first plate 821 extends along the side wall 12 of the upper cover plate in a direction away from the upper cover body 6, and the second plate 822 extends from the connection position of the first plate 821 and the second plate 822 in a direction toward the upper cover body 6. The advantage of this arrangement is that, because the two ends of the first plate 821 are respectively integrally arranged with the side wall 12 and the second plate 822 through the profiling and flanging process, the size of the upper cover plate can be reduced, the extra addition of the hanger structure 8 through the welding process is not needed, the connection strength between the hanging part 81 and the side wall is increased through the reduction of the manufacturing process, and the deformation of the hanger structure 8 is prevented; after the left side board 9 and the right side board 10 of air conditioner and the equipment of upper cover body 6, set up at the upper cover board left side, the hem portion 82 of the right side wall offsets with the inside wall of left side board 9 and right side board 10 respectively, thereby strengthen the connection compactness between upper cover body 6 and left side board 9 and the right side board 10, the clearance of rocking between upper cover body 6 and left side board 9 and the right side board 10 when the air conditioner normally works has been reduced, thereby reduce upper cover body 6 and left, the collision noise of right both sides board, also corresponding life who has prolonged the air conditioner.

In one embodiment of the present invention, as shown in fig. 4 and 5, the joint of the first plate 821 and the second plate 822 is lower than the lower end of the side wall 12.

It should be noted that, because the joint of the first plate 821 and the second plate 822 is lower than the lower end of the side wall 12 of the upper cover plate, when the air conditioner is assembled, that is, when the upper cover plate is assembled with the left side plate 9 and the right side plate 10 which are oppositely arranged, the joint of the first plate 821 and the second plate 822 in the folded part 82 is abutted against the inner wall of the corresponding side plate of the air conditioner, so as to prevent the upper cover plate from moving left and right in a staggered manner relative to the left side plate 9 and the right side plate 10 of the air conditioner, thereby further enhancing the connection stability and tightness between the upper cover plate and the left side plate 9 and the right side plate 10 of the air conditioner, not only reducing the volume of the air conditioner, but also reducing the vibration noise between the upper cover plate and the left side plate 9 and the right side plate 10, and correspondingly prolonging the service life of the air conditioner.

In one embodiment of the present invention, as shown in fig. 4 and 5, the second plate 822 is in the same plane as the side wall 12.

It should be noted that the first plate 821 is shifted toward the center of the upper cover body 6 relative to the side wall 12, so that the second plate 822 and the side wall 12 of the upper cover plate are in the same vertical plane, which is advantageous in that the folded part 82 does not exceed the area of the side wall 12 of the upper cover plate, thereby reducing the space occupied by the upper cover plate and facilitating the normal assembly of the pair of side plates of the air conditioner, i.e., the left side plate 9 and the right side plate 10.

In an embodiment of the present invention, as shown in fig. 5, the suspension portion 81 includes a suspension plate 810 and a first flange structure 811, the suspension plate 810 is connected to the second plate 822, and the first flange structure 811 is disposed along a circumferential edge of the suspension plate 810.

It should be noted that the first flanging structure 811 is formed by bending the suspension plate 810 downwards through a flanging and profiling process, the first flanging structure 811 is perpendicular to the suspension plate 810, and a joint of the first flanging structure 811 and the suspension plate 810 is an arc-shaped structure, that is, in the process of installing the air conditioner, when the upper portion of the suspension portion 81 is touched manually, a hand-scraping prevention effect can be achieved due to the fact that the joint of the first flanging structure 811 of the suspension portion 81 and the suspension plate 810 is the arc-shaped structure.

In an embodiment of the present invention, as shown in fig. 5, the suspension portion 81 further includes a second flange structure 812, the second flange structure 812 is parallel to the suspension plate 810, and the second flange structure 812 deviates from the first flange structure 811 to connect with one end of the suspension plate 810.

It should be noted that the second flange structure 812 is formed by bending the first flange structure 811 towards the center direction of the hanger structure 8 through a profiling and flanging process, that is, the joint of the second flange structure 812 and the first flange structure 811 is an arc-shaped structure, the second flange structure 812 is perpendicular to the first flange structure 811, that is, the included angle between the second flange structure 812 and the first flange structure 811 is 90 degrees, and when the lower portion of the hanging portion 81 is touched manually, the joint between the second flange structure 812 and the first flange structure 811 is an arc-shaped structure, so that scratches can be prevented; and the first flanging structure 811 and the second flanging structure 812 of the hanging part 81 can not only play a role of preventing hands from being scratched, but also further strengthen the mechanical strength of the hanging part 81 and prevent the hanger structure 8 from being deformed due to long-time weighing.

In an embodiment of the present invention, as shown in fig. 3 and 5, a gap is preset between the one end of the upper cover body 6 and the folded portion 82 near the first flange structure 811 of the hanging portion 81.

It should be noted that, because a certain gap is preset between the end of the first flanging structure 811 close to the upper cover body 6 and the flanging portion 82, after the air conditioner is suspended and installed, due to the self-gravity action of the air conditioner, and the gravity of the middle portion of the air conditioner is greater than the gravity of both sides, each lug structure 8 is simultaneously stressed, the second plate 822 in the flanging portion 82 can abut against the first plate 821 and the side wall 12 of the upper cover plate, that is, the side wall 12 of the upper cover plate can generate a reaction force to the lug structure 8, so as to further prevent the lug structure 8 from deforming downwards, thereby playing a role of preventing the air conditioner from falling off.

In an embodiment of the present invention, as shown in fig. 8, an assembly opening is opened on a plate surface of the suspension plate 810 of the suspension portion 81.

When the air conditioner is installed in a suspended manner, the suspension rod is installed on the ceiling, the lower end of the suspension rod is placed in the assembly opening and is fixed through the nut, and therefore the air conditioner is installed, namely the assembly opening is used in the suspended installation process of the air conditioner.

In an embodiment of the present invention, as shown in fig. 8, the suspension loop structure 8 further includes a stiffener 83, and the stiffener 83 is disposed at the surface of the suspension plate 810.

It should be noted that the reinforcing rib 83 may be disposed not only on the upper portion of the hanging plate 810, but also on the lower portion of the hanging plate 810, wherein the reinforcing rib 83 may be a plate-like structure, or may be an annular shape surrounded by a strip-like structure, and is not limited herein; the reinforcing ribs 83 are arranged on the surface of the suspension plate, so that the structural strength of the suspension loop structure 8 is enhanced, and the suspension loop structure 8 is further prevented from being deformed.

In an embodiment of the present invention, the thickness of the hanging plate 810 and the first and second plates 821 and 822 of the flange portion 82 is greater than or equal to 1 mm.

It should be noted that the thickness of the hanging plate 810 is greater than or equal to 1mm, so as to enhance the structural strength of the hanging portion 81, and the first plate 821 and the second plate 822 of the folded portion 82 are formed by folding the side wall 12 of the upper cover plate through a pressing process, so that the thickness of the folded portion 82 is less than or equal to the thickness of the side wall 12 of the upper cover plate, and the thickness of the first plate 821 and the second plate 822 is greater than or equal to 1mm, so as to ensure the overall structural strength of the suspension structure 8 and prevent the suspension structure 8 from deforming.

The embodiment of the utility model provides an in still provide an air conditioner, a pair of curb plate of relative setting and as above-mentioned arbitrary embodiment the upper cover plate, wherein, the air conditioner is tuber pipe machine, the curb plate connect respectively in the both sides of upper cover plate, and the beneficial effect of air conditioner with the beneficial effect of upper cover plate is no longer repeated here.

In an embodiment of the present invention, as shown in fig. 6, 7 and 8, a positioning matching structure 11 is provided at a position corresponding to the ear hanging structure 8 in the upper cover plate at the end of the side plate.

It should be noted that, if the suspension loop structure 8 is integrally arranged on the left and right outer side walls of the upper cover plate in the duct type air conditioner, the side plates are a left side plate 9 and a right side plate 10 which are oppositely arranged in the duct type air conditioner; the positioning matching structure 11 is a matching opening or a matching through hole and is used for yielding and passing through the hanging lug structure 8; wherein, because the portion 81 that hangs among the hangers structure 8 need wear out outwards from left side board 9 and right side board 10 among the tuber pipe machine, just can play the installation effect of hanging, and hem portion 82 is in the tuber pipe machine among the hangers structure 8, hem portion 82 among the hangers structure 8 that the side set up about the upper cover body 6 promptly offsets with the inner wall of left side board 9 and right side board 10 respectively, so need be in the tip of curb plate sets up location fit structure 11 with hangers structure 8 department of correspondence, so that hang portion 81 among the hangers structure 8 follow location fit structure 11 outwards stretches out.

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

Claims (10)

1. The utility model provides an upper cover plate, its characterized in that for the air conditioner, including upper cover body (6) and a plurality of hangers structure (8), it is a plurality of hangers structure (8) along the periphery of upper cover body (6) sets up at interval, just hangers structure (8) with upper cover body (6) are the integrated into one piece structure.

2. The upper cover plate according to claim 1, further comprising a side wall (12), wherein the side wall (12) is connected to the upper cover body (6), wherein the ear structure (8) comprises a hem portion (82) and a hanging portion (81), and wherein both ends of the hem portion (82) are connected to the side wall (12) and the hanging portion (81), respectively.

3. The upper cover plate according to claim 2, wherein the flange portion (82) includes a first plate (821) and a second plate (822) connected to each other, the first plate (821) extends along the side wall (12) in a direction away from the upper cover body (6), and the second plate (822) extends from a connection point of the first plate (821) and the second plate (822) in a direction toward the upper cover body (6).

4. The upper cover plate according to claim 3, wherein the connection point of the first plate (821) and the second plate (822) is lower than the lower end surface position of the side wall (12).

5. The upper deck plate as claimed in claim 3, wherein said second plate (822) is coplanar with said side wall (12).

6. The upper deck according to claim 3, wherein the suspension portion (81) comprises a suspension plate (810) and a first burring structure (811), the suspension plate (810) being connected to the second plate (822), the first burring structure (811) being provided along a circumferential edge of the suspension plate (810).

7. The upper deck plate as claimed in claim 6, wherein said ear structure (8) further comprises a reinforcing rib (83), said reinforcing rib (83) being provided at a plate surface of said suspension plate (810).

8. The upper deck plate according to claim 6, wherein the suspension portion (81) further comprises a second flange structure (812), the second flange structure (812) being parallel to the suspension plate (810), and the second flange structure (812) being connected to an end of the first flange structure (811) facing away from the suspension plate (810).

9. An air conditioner comprising a pair of side plates disposed opposite to each other and an upper cover plate according to any one of claims 1 to 8, the side plates being attached to both sides of the upper cover plate, respectively.

10. The air conditioner as claimed in claim 9, wherein the end of the side plate is provided with a positioning matching structure (11) at a position corresponding to the hanging lug structure (8) in the upper cover plate.

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