CN215412462U

CN215412462U - Air duct machine mounting structure and air duct machine

Info

Publication number: CN215412462U
Application number: CN202121439133.0U
Authority: CN
Inventors: 刘国能
Original assignee: Mitsubishi Heavy Industries Jinling Air Conditioners Co Ltd
Current assignee: Mitsubishi Heavy Industries Jinling Air Conditioners Co Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-04
Anticipated expiration: 2031-06-25

Abstract

The application discloses an air duct machine mounting structure and an air duct machine, and relates to the technical field of air conditioners; the air pipe machine mounting structure comprises a case and an electric control box, wherein a top plate is arranged at the top of the case, and a first clamping structure is arranged on the top plate; the electric control box comprises a shell and a cover plate, the shell is arranged on the inner side of the case, an accommodating cavity is formed on the inner side of the case, the cover plate seals the accommodating cavity, and a second clamping structure is arranged on the cover plate and is in clamping fit with the first clamping structure, so that the cover plate can be hung on the top plate; this application loading and unloading is simpler, and can prevent effectively that maintenance personal from being injured by a crashing object by the apron at the in-process of dismantling automatically controlled box.

Description

Air duct machine mounting structure and air duct machine

Technical Field

The application relates to the technical field of air conditioners, in particular to an air duct machine mounting structure and an air duct machine.

Background

In the related art, when an air conditioner is detected and maintained, in order to prevent a cover plate in an electric control box from falling freely and injuring a person in the maintenance process, a wire and a plurality of screws are generally adopted to connect the cover plate with other plates of the electric control box in an air conditioner case. However, this structure is troublesome to mount and dismount.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. Therefore, the air duct machine mounting structure is simple to assemble and disassemble, and can effectively prevent maintenance personnel from being injured by the cover plate in the process of disassembling the electric control box.

The application also provides an air duct machine with the air duct machine mounting structure.

According to the tuber pipe machine mounting structure of this application first aspect embodiment, it includes: the top of the case is provided with a top plate, and the top plate is provided with a first clamping structure; automatically controlled box includes casing and apron, the casing set up in quick-witted incasement side just is in quick-witted incasement side forms and holds the chamber, the apron seals hold the chamber, just the apron is provided with second joint structure, second joint structure with first joint structure joint cooperation, so that the apron can hang in on the roof.

According to the above embodiments of the present application, at least the following advantages are provided: the shell is arranged on the inner side of the case, an accommodating cavity is formed on the inner side of the case, the accommodating cavity is used for placing a circuit board, and the cover plate is used for sealing the accommodating cavity; because the apron is provided with second joint structure, the roof is provided with first joint structure, and this application is through directly carrying out the joint cooperation with second joint structure with first joint structure to make the apron can hang on the roof. Therefore, compare in correlation technique, the tuber pipe machine mounting structure of this application embodiment, loading and unloading are simpler, and when dismantling the apron from quick-witted incasement's casing, because the apron can hang on the roof to can effectively prevent that maintenance personal from being injured by the apron pounding at the in-process of dismantling automatically controlled box.

According to some embodiments of the first aspect of the present application, one of the first clamping structure and the second clamping structure is a first hook, and the other is a first clamping groove.

According to some embodiments of the first aspect of the present application, the top plate includes a main plate and a mounting plate, the mounting plate is disposed at an edge of one side of the main plate and faces the cover plate, the mounting plate is provided with the first clamping groove, the cover plate is provided with the first clamping hook, and a bayonet of the first clamping hook faces downward.

According to some embodiments of the first aspect of the present application, first pothook is provided with connecting portion and a hook portion, the one end of connecting portion with the cover connection, the other end of connecting portion with hook portion connects, connecting portion with be formed with between the hook portion the bayonet socket, connecting portion wear to locate first draw-in groove, hook portion joint in one side of mounting panel.

According to some embodiments of the first aspect of the present application, a recessed portion is disposed on a side of the cover plate, the recessed portion is provided with a fixture block, and the fixture block protrudes out of the body of the cover plate towards the main plate; one side of the mounting plate is provided with a folded edge in an extending mode, the folded edge is connected with the edge of one side of the main plate, and the folded edge is clamped between the fixture block and the cover plate body.

According to some embodiments of the first aspect of the present application, a partition is further disposed in the case, the partition is vertically disposed on the top plate, the partition is located on one side of the housing, and the cover plate is detachably connected to the partition.

According to some embodiments of the first aspect of the present application, the cover plate and the partition plate are mutually clamped and matched through a third clamping structure and a fourth clamping structure.

According to some embodiments of the first aspect of the present application, the third clamping structure includes at least two second hooks, two of the second hooks have opposite bayonet orientations, the fourth clamping structure includes at least two second clamping grooves, and the second hooks are clamped in the second clamping grooves in a one-to-one correspondence manner.

According to some embodiments of the first aspect of the present application, the housing includes three partition plates, two of the three partition plates are perpendicularly connected, and the three partition plates are respectively connected with the top plate and the partition plate in an enclosing manner to form the accommodating cavity.

A ducted air conditioner according to an embodiment of a second aspect of the present application includes the ducted air conditioner mounting structure described above with respect to the embodiment of the first aspect.

According to the ducted air conditioner of this application embodiment, the ducted air conditioner mounting structure loading and unloading that sets up is simpler, and can effectively prevent that maintenance personal from being injured by the apron by pounding in the in-process of dismantling automatically controlled box.

Additional aspects and advantages of the present application 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 present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a duct machine mounting structure according to an embodiment of the present application;

FIG. 2 is a schematic structural view of another perspective of a ducter mounting arrangement according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a cover plate according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a cover plate and a spacer according to an embodiment of the present disclosure;

FIG. 5 is a schematic view of a cover plate, a spacer and a top plate according to another embodiment of the present disclosure;

FIG. 6 is an enlarged view of part A of FIG. 5;

FIG. 7 is a schematic structural diagram of a housing according to an embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram of a cover plate and a housing according to an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of a top plate according to an embodiment of the present application;

fig. 10 is a schematic structural diagram of a cover plate and a top plate according to another view of the present application.

Reference numerals:

a top plate 100, a first slot 110, a main plate 120, a first flange 121, a mounting plate 130, a flange 131, a partition 150, a second slot 151, a second flange 152,

The electric control box 200, the housing 210, the partition plate 211, the cover 220, the recess 224, the accommodating cavity 230, the first hook 240, the connecting portion 241, the hook portion 242, the second hook 250, the latch 260, the first locking hook, the second locking hook, the third locking hook, the fourth locking hook, the fifth locking hook, the sixth locking hook, the fifth locking hook, and the sixth locking hook,

A fastener 300.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning is one or more, the meaning of a plurality is two or more, and larger, smaller, larger, etc. are understood as excluding the present number, and larger, smaller, inner, etc. are understood as including the present number. The terms first, second, etc. if used, are used for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implying a number of indicated technical features or implying a precedence relationship between indicated technical features.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The ducted-type air conditioner mounting structure of the present application is described below with reference to fig. 1 to 10.

Referring to fig. 1 and 2, a ducted air conditioner mounting structure according to an embodiment of the first aspect of the present application includes: the top plate 100 is arranged at the top of the case, and the top plate 100 is provided with a first clamping structure; the electric control box 200 comprises a shell 210 and a cover plate 220, the shell 210 is arranged on the inner side of the chassis and forms an accommodating cavity 230 on the inner side of the chassis, the cover plate 220 encloses the accommodating cavity 230, the cover plate 220 is provided with a second clamping structure, and the second clamping structure is clamped and matched with the first clamping structure, so that the cover plate 220 can be hung on the top plate 100.

It can be understood that, because the cover plate 220 is provided with the second clamping structure, the top plate 100 is provided with the first clamping structure, and the first clamping structure is directly clamped with the second clamping structure to cooperate, so that the cover plate 220 can be hung on the top plate 100. Therefore, compared with the related art, the ducted air conditioner mounting structure of the embodiment of the present application is simple to assemble and disassemble, and when the cover plate 220 is disassembled from the housing 210 in the chassis, the cover plate 220 can be hung on the top plate 100, so that the maintenance personnel can be effectively prevented from being injured by the cover plate 220 in the process of disassembling the electronic control box 200.

It can be understood that one of the first and second clamping structures is the first hook 240, and the other is the first slot 110. That is, the top plate 100 is provided with a first clamping structure, the cover plate 220 is provided with a second clamping structure, if the first clamping structure is the first clamping hook 240, the second clamping structure is the first clamping groove 110, and the clamping opening of the first clamping hook 240 is required to be upward, so that the first clamping hook 240 with the upward clamping opening on the top plate 100 can penetrate through the first clamping groove 110 on the cover plate 220, and the first clamping hook 240 is clamped on the cover plate 220. For another example, if the first clamping structure is the first clamping slot 110, the second clamping structure is the first clamping hook 240, and the bayonet of the first clamping hook 240 is required to be downward, so that the first clamping hook 240 with the downward bayonet on the cover plate 220 can penetrate through the first clamping slot 110 on the top plate 100, and the first clamping hook 240 is clamped on the top plate 100. So configured, the cover plate 220 can be suspended from the top plate 100.

For example, referring to fig. 3, 9 and 10, in some embodiments, the top plate 100 includes a main plate 120 and a mounting plate 130, the mounting plate 130 is disposed at an edge of one side of the main plate 120 and is bent toward the cover plate 220, the mounting plate 130 is provided with a first clamping groove 110, the cover plate 220 is provided with a first clamping hook 240, and a bayonet of the first clamping hook 240 faces downward.

It is understood that the main board 120 and the mounting plate 130 may be integrally formed or detachably connected; the mounting plate 130 is vertically arranged at the edge of one side of the main plate 120 and is bent towards the cover plate 220, a notch with a shape similar to that of the mounting plate 130 can be arranged at one side of the cover plate 220, and the area of the mounting plate 130 is larger than that of the notch; be provided with first draw-in groove 110 on the mounting panel 130, the breach edge of apron 220 is provided with first pothook 240, and the bayonet socket of first pothook 240 is down, through first draw-in groove 110 with first pothook 240 joint on the apron 220 on mounting panel 130 to make apron 220 can hang on the mounting panel 130 of roof 100, thereby can effectively prevent that maintenance personal from being injured by the apron 220 at the in-process of dismantling automatically controlled box 200 by a crashing object.

Specifically, referring to fig. 3, a first hook 240 on the cover plate 220 is provided with a connecting portion 241 and a hook portion 242, one end of the connecting portion 241 is connected with the cover plate 220, the other end of the connecting portion 241 is connected with the hook portion 242, a bayonet is formed between the connecting portion 241 and the hook portion 242, and the bayonet of the cover plate 220 is arranged downward when the cover plate is mounted; through the first slot 110 of the connecting portion 241 passing through the mounting plate 130, at this time, the hook portion 242 can be clamped on one side of the mounting plate 130, so that the cover plate 220 is fixedly connected with the mounting plate 130, and the cover plate 220 is suspended on the mounting plate 130. In some embodiments, the connection portion 241 may be provided in an L-shape.

In other embodiments, the top plate 100 is provided with a first clamping structure, the first clamping structure may be a hook, and a bayonet of the hook on the top plate 100 needs to be upward; and apron 220 is provided with the second joint structure, then the second joint structure also can be the pothook, and the bayonet socket of the pothook on the apron 220 needs downwards, through with the mutual joint cooperation of pothook that bayonet socket up on roof 100 and the bayonet socket down on the apron 220 to make apron 220 can hang on roof 100.

Referring to fig. 3 and 10, it can be understood that the side of the cover plate 220 is provided with a recess 224, the recess 224 is provided with a latch 260, and the latch 260 protrudes from the body of the cover plate 220 towards the main plate 120; one side of the mounting plate 130 is extended to be provided with a folded edge 131, that is, the folded edge 131 is arranged at the edge of one side of the main plate 120 and is bent towards the cover plate 220, and the folded edge 131 is clamped between the clamping block 260 and the body of the cover plate 220, so that the cover plate 220 is clamped on the top plate 100, and the assembly positioning between the cover plate 220 and the top plate 100 is facilitated.

Referring to fig. 2, it is understood that the cover plate 220 and the mounting plate 130 may also be removably coupled by fasteners 300.

It can be understood that, the top of the chassis of the present application is provided with the top plate 100, the housing 210 of the electronic control box 200 is disposed inside the chassis, the housing 210 may include a plurality of partition plates 211, for example, three side plates and a bottom plate, where two side plates are disposed opposite to each other, the other side plate is perpendicular to two side plates, and the bottom plate is perpendicular to three side plates, respectively, so that when the housing 210 is installed inside the chassis, the housing 210 can be connected with the top plate 100 on the top of the chassis to form the accommodating cavity 230, and the cover plate 220 is used for sealing the accommodating cavity 230, it can be understood that the accommodating cavity 230 is configured to place electrical components such as a circuit board.

In other embodiments, the chassis may further include a top plate 100 and other plate members, for example, the top plate 100 and a bottom plate opposite to the top plate 100, and the housing 210 may include a plurality of partition plate members 211, specifically, three side plates, two of which are opposite to each other, and the other side plate is perpendicular to the two side plates, so that when the housing 210 is disposed inside the chassis, the three side plates of the housing 210 are able to enclose the top plate 100 and the bottom plate to form the accommodating cavity 230.

It is understood that the plurality of partition plates 211 provided in the housing 210 may be integrally formed with each other, or may be detachably connected by the fastening members 300. The plurality of partition plates 211 in the housing 210 may be detachably connected to the top plate 100 or other plates disposed in the chassis by fasteners 300.

Referring to fig. 4 to 5, for example, a partition 150 is further disposed in the chassis, the partition 150 is vertically disposed on the top plate 100, the partition 150 is located at one side of the housing 210, and the cover plate 220 is detachably connected to the partition 150, that is, the cover plate 220 and the partition 150 may be detachably connected by a fastener 300;

still alternatively, specifically, the cover plate 220 and the partition plate 150 are engaged with each other by a third engaging structure and a fourth engaging structure. It can be understood that the third clamping structure includes at least two second hooks 250, wherein the directions of the bayonets of the two second hooks 250 are opposite, the fourth clamping structure includes at least two second slots 151, and the second hooks 250 are clamped in the second slots 151 in a one-to-one correspondence. That is, the cover plate 220 may be provided with a third clamping structure, and then the partition plate 150 is provided with a fourth clamping structure, or the cover plate 220 may be provided with a fourth clamping structure, and then the partition plate 150 is provided with a third clamping structure.

Taking the cover plate 220 provided with the third clamping structure and the partition plate 150 provided with the fourth clamping structure as an example, the cover plate 220 is provided with at least two second hooks 250, the partition plate 150 is provided with at least two second clamping grooves 151, and the second hooks 250 are clamped in the second clamping grooves 151 in a one-to-one correspondence manner. Referring to fig. 8, by arranging the bayonet orientations of two of the second hooks 250 in the third snap-fit structure to be opposite, that is, the bayonet of one second hook 250 is arranged upward, and the bayonet of the other second hook 250 is arranged downward, the second hook 250 with the upward bayonet is convenient for assembling and positioning, so that the cover plate 220 and the partition plate 150 are further detachably connected by the fastener 300; the second hook 250 with the downward bayonet is convenient for fixedly connecting the cover plate 220 with the partition plate 150, so that the cover plate 220 can be respectively hung on the top plate 100 and the partition plate 150, the position of the cover plate 220 is strengthened and stabilized, and the maintenance personnel is effectively prevented from being injured by the cover plate 220 in the process of disassembling the electric control box 200. It can be understood that the second hooks 250 of the cover plate 220 with the downward bayonet and the first hooks 240 of the cover plate 220 with the downward bayonet can be oppositely disposed on two opposite sides of the cover plate 220; the at least two second hooks 250 disposed on the cover 220 are located on the same side of the cover 220.

The cover plate 220 is provided with a fourth clamping structure, when the partition plate 150 is provided with a third clamping structure, the second clamping hook 250 with the upward bayonet is convenient for hanging the cover plate 220 on the partition plate 150, and the second clamping hook 250 with the downward bayonet is convenient for assembling and positioning the cover plate 220 and the partition plate 150.

Referring to fig. 2, 7 to 8, it can be understood that the housing 210 may include three partition plate members 211, two partition plate members 211 are vertically connected to each other, and the three partition plate members 211 are respectively connected to the top plate 100 and the partition plate 150 to form the accommodating chamber 230. That is, the cabinet of the present embodiment is provided with a top plate 100 and a partition 150, and the housing 210 includes three partition plates 211, which may be two side plates and a bottom plate, wherein the two side plates are vertically connected to each other, and the bottom plate is vertically connected to the two side plates respectively.

Specifically, referring to fig. 5 and 6, the top plate 100 includes a main plate 120 and a mounting plate 130, a first flange 121 is vertically disposed at the other side edge of the main plate 120, the first flange 121 is adjacent to and vertically connected to the mounting plate 130, the first flange 121 is provided with a first through hole, one of the side plates of the housing 210 is inserted into the first through hole of the first flange 121 through a fastener 300, so as to fix the one of the side plates of the housing 210 and the main plate 120; the edge of the partition 150 is wound with a second flange 152, the second flange 152 is vertically connected with the partition 150, the second flange 152 faces one side of the cover plate 220, the second flange 152 is provided with a plurality of second through holes, and the cover plate 220 is arranged in the second through holes of the second flange 152 in a penetrating manner through fasteners 300 so as to fix the cover plate 220 and the partition 150; the other side plate of the housing 210 may also be inserted into the second through hole of the second flange 152 by the fastener 300, so as to fix the other side plate of the housing 210 with the partition 150.

The top plate 100 in the chassis is disposed above the housing 210, two side plates and a bottom plate in the housing 210 are connected to the top plate 100 and the partition plate 150 in the chassis in an enclosing manner to form an accommodating cavity 230, the cover plate 220 is used for sealing the accommodating cavity 230, and the accommodating cavity 230 can be used for placing a circuit board and the like.

It can be understood that, all three partition plates 211 in the housing 210 may be provided with threading holes, so that wires connected to the circuit board can be threaded through the threading holes, thereby facilitating wiring and classification.

It is understood that the fastener 300 in the present application may be a screw or a bolt, etc. for assembling and fixing between the plate members, which is not limited herein.

A ducted air conditioner according to an embodiment of a second aspect of the present application includes the ducted air conditioner mounting structure according to the embodiment of the first aspect described above. According to the ducted air conditioner of the embodiment of the application, the mounting structure of the ducted air conditioner is simple to mount and dismount, and the maintenance personnel can be effectively prevented from being injured by the cover plate 220 in the process of dismounting the electric control box 200.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means 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 application. 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 application 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 application, the scope of which is defined by the claims and their equivalents.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present application.

Claims

1. A ducted air conditioner mounting structure, comprising:

the top of the case is provided with a top plate, and the top plate is provided with a first clamping structure;

automatically controlled box, including casing and apron, the casing set up in machine incasement side just is in machine incasement side forms and holds the chamber, the apron seals hold the chamber, just the apron is provided with second joint structure, second joint structure with first joint structure joint cooperation, so that the apron can hang in on the roof.

2. The ducted air conditioner mounting structure according to claim 1, wherein one of the first and second engaging structures is a first hook, and the other is a first engaging groove.

3. The ducted air conditioner mounting structure according to claim 2, wherein the top plate includes a main plate and a mounting plate, the mounting plate is disposed at an edge of one side of the main plate and is bent toward the cover plate, the mounting plate is provided with the first engaging groove, the cover plate is provided with the first engaging hook, and a bayonet of the first engaging hook faces downward.

4. The ducted air conditioner mounting structure according to claim 3, wherein the first hook is provided with a connecting portion and a hook portion, one end of the connecting portion is connected to the cover plate, the other end of the connecting portion is connected to the hook portion, the bayonet is formed between the connecting portion and the hook portion, the connecting portion is inserted into the first slot, and the hook portion is snapped to one side of the mounting plate.

5. The ducted air conditioner mounting structure according to claim 3, wherein a side edge of the cover plate is provided with a recessed portion, the recessed portion is provided with a clamping block, and the clamping block protrudes from the body of the cover plate in a direction toward the main plate; one side of the mounting plate is provided with a folded edge in an extending mode, the folded edge is connected with the edge of one side of the main plate, and the folded edge is clamped between the fixture block and the cover plate body.

6. The ducted air conditioner mounting structure according to any one of claims 1 to 5, wherein a partition is further provided in the cabinet, the partition is vertically provided on the top plate, the partition is located on one side of the housing, and the cover plate is detachably connected to the partition.

7. The ducted air conditioner mounting structure according to claim 6, wherein the cover plate and the partition plate are in mutual snap fit through a third snap fit structure and a fourth snap fit structure.

8. The ducted air conditioner mounting structure according to claim 7, wherein the third locking structure includes at least two second hooks, wherein the two second hooks have opposite bayonet orientations, and the fourth locking structure includes at least two second locking grooves, and the second hooks are locked in the second locking grooves in a one-to-one correspondence.

9. The ducted air conditioner mounting structure according to claim 6, wherein the housing includes three partition plates, two of the three partition plates are vertically connected to each other, and the three partition plates are respectively connected to the top plate and the partition plate in an enclosing manner to form the accommodating cavity.

10. A ducted air conditioner comprising the ducted air conditioner mounting structure according to any one of claims 1 to 9.