CN214172396U - Door body subassembly, air-out part, cabinet air conditioner and air conditioner - Google Patents

Abstract

The utility model discloses a door body subassembly, air-out part, cabinet air conditioner and air conditioner. The door body component can be used for a cabinet air conditioner and comprises an appearance surface and an air guide surface deviating from the appearance surface, and the door body component can be rotatably arranged on the cabinet air conditioner; when the cabinet air conditioner is turned off and the door body assembly closes the air outlet of the cabinet air conditioner, the appearance surface faces the outside of the cabinet air conditioner; when the cabinet air conditioner is started and the door body assembly opens the air outlet of the cabinet air conditioner, the air guide surface can guide the direction of air blown out from the cabinet air conditioner. The air outlet part comprises a door body assembly and a shutter assembly, and the shutter assembly is arranged on the installation part of the door body assembly. The utility model provides a technical scheme utilizes door body group spare's wind-guiding face wind-guiding, can save the actuating mechanism of aviation baffle and aviation baffle for cabinet air conditioner's structure is simplified, cost reduction. In addition, the air deflector is omitted, the air quantity loss caused by wind shielding of the air deflector is avoided, and the air output and the service performance of the cabinet air conditioner are improved.

Description

Door body subassembly, air-out part, cabinet air conditioner and air conditioner

Technical Field

The utility model relates to an air conditioning equipment field, concretely relates to door body subassembly, air-out part, cabinet air conditioner and air conditioner.

Background

As shown in fig. 1, a door assembly 1, a left-right air guiding plate 5, and an up-down air guiding louver assembly 4 are generally disposed at an air outlet 201 of a current cabinet air conditioner (such as a through-flow cabinet air conditioner), wherein the door assembly 1 and the air guiding plate 5 are respectively driven by two sets of motors, and the louver assembly 4 is disposed on an air duct wall of an air duct assembly 300.

The cabinet air conditioner has the following problems:

1. the number of driving motors is large, the structure is complex, and the cost is high;

2. the air deflector 5 shields the wind, resulting in air conditioning air volume loss;

3. the louver assembly 4 is far away from the air outlet 201, so that the range of up-down air sweeping is small, air cannot be sent to the ground and feet are cold during heating, and upward air blowing avoiding people is difficult to realize during refrigerating.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a door body subassembly, air-out part, cabinet air conditioner and air conditioner, the complicated and with high costs problem of structure that the driving motor who aims at solving the cabinet air conditioner leads to more to and the problem of the amount of wind loss that the aviation baffle leads to keeping out the wind.

In order to achieve the purpose, the utility model provides a door body component for a cabinet air conditioner, the door body component comprises an appearance surface and a wind guide surface opposite to the appearance surface, and the door body component can be rotatably installed on the cabinet air conditioner; when the cabinet air conditioner is turned off and the door body assembly closes the air outlet of the cabinet air conditioner, the appearance surface faces the outside of the cabinet air conditioner; when the cabinet air conditioner is started, and the door body assembly opens the air outlet of the cabinet air conditioner, the air guide surface can guide the direction of air blown out from the cabinet air conditioner.

The utility model also provides a go out the wind part for cabinet air conditioner, including foretell door body group spare and tripe subassembly, tripe subassembly is installed on door body group spare's the installation department.

The utility model also provides a cabinet air conditioner, including casing and foretell air-out part, be equipped with the air outlet on the casing, the air-out part is installed in the casing, door body group spare can be opened or closed the air outlet.

The utility model also provides an air conditioner, including foretell cabinet air conditioner and air condensing units.

The technical scheme of the utility model in, door body group spare includes the outward appearance face and the wind-guiding face that carries on the back mutually with the outward appearance face for door body group spare not only can close cabinet air conditioner's air outlet, still has the wind-guiding function. When the cabinet air conditioner is shut down and the door body assembly is in a closed state, the door body assembly can close the air outlet of the cabinet air conditioner, and the appearance surface is matched with the shell of the cabinet air conditioner, so that the appearance of the cabinet air conditioner is attractive, and the air outlet is prevented from being exposed. The cabinet air conditioner is started, when the door body assembly is in the air guide state, the door body assembly can open the air outlet of the cabinet air conditioner, and at the moment, the air guide surface can guide air to blow the air to the air outlet of the cabinet air conditioner.

The air guide surface of the door body assembly is used for guiding air, so that an air guide plate and a driving mechanism of the air guide plate can be omitted, the structure of the cabinet air conditioner is simplified, and the cost is reduced. In addition, the air deflector is omitted, the air quantity loss caused by wind shielding of the air deflector is avoided, and the air output and the service performance of the cabinet air conditioner are improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of a cabinet air conditioner in some cases;

fig. 2 is a schematic front view of a cabinet air conditioner according to an embodiment of the present invention;

FIG. 3 is an exploded view of the cabinet air conditioner shown in FIG. 2;

fig. 4 is a first schematic structural diagram of the cabinet air conditioner shown in fig. 2, wherein the door assembly is in a closed state;

fig. 5 is a structural schematic view of the cabinet air conditioner shown in fig. 2, wherein the door assembly is in an air guiding state;

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

fig. 7 is a structural schematic view three of the cabinet air conditioner shown in fig. 2, wherein the door assembly is in an air guiding state;

fig. 8 is a fourth schematic structural diagram of the cabinet air conditioner shown in fig. 2, wherein the door body assembly is in an air guiding state;

FIG. 9 is a schematic view of the air outlet of the cabinet air conditioner shown in FIG. 2;

FIG. 10 is a schematic cross-sectional view of an air outlet component of the cabinet air conditioner shown in FIG. 2;

FIG. 11 is an exploded view of the door assembly of the cabinet air conditioner shown in FIG. 2;

fig. 12 is an enlarged schematic view of a portion B in fig. 11.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Air outlet component	10	Door body assembly
1	Outer door plate	11	First buckle
				111	First card slot	112	Second card slot
12	Spacing protrusion	13	External surface
				14	The first supporting rib	15	First mounting plate
2	Support frame	21	Fixing plate
				211	Wind guide surface	212	Second buckle
2121	Abutting member	2122	Engaging member
				213	Limiting groove	214	First rotation groove
215	Second support rib	22	Connecting rib
				221	Rotary groove	23	Support frame
231	Second rotary groove	232	First side wall surface
				233	Second side wall surface	234	Vent hole
24	Rotating connecting part	25	Second mounting plate
				3	Door opening and closing driving device	4	Shutter assembly
41	Shutter	411	Groove
				42	Connecting rod	43	Connecting piece
431	Rotating shaft	5	Air deflector
				200	Panel board	201	Air outlet
300	Air duct assembly	400	Evaporator with a heat exchanger
				500	Back plate	600	Air inlet grille

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in fig. 2), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

As shown in fig. 2-12, an embodiment of the present invention provides a door assembly 10 for a cabinet air conditioner. The door assembly 10 includes an exterior surface 13 and a wind guide surface 211 opposite to the exterior surface 13. The door assembly 10 is rotatably mounted on the cabinet air conditioner. As shown in fig. 4, when the cabinet air conditioner is turned off and the door assembly 10 closes the air outlet 201 of the cabinet air conditioner, the appearance surface 13 faces the outside of the cabinet air conditioner, and at this time, the user can see the appearance surface 13; as shown in fig. 5, 7 and 8, when the cabinet air conditioner is turned on and the door assembly 10 opens the outlet 201 of the cabinet air conditioner, the air guide surface 211 can guide the direction of the air blown out from the cabinet air conditioner.

The door assembly 10 includes an outer surface 13 and a wind guide surface 211 opposite to the outer surface 13. When the door assembly 10 is applied to a cabinet air conditioner, and the cabinet air conditioner is turned off, the door assembly 10 is in a closed state shown in fig. 4, and the door assembly 10 closes the air outlet 201 of the cabinet air conditioner, the appearance surface 13 faces the outer side of the cabinet air conditioner, and the air guide surface 211 is opposite to the appearance surface 13 and faces the inner side of the cabinet air conditioner. That is, in the closed state, the outer panel surface of the door assembly 10 forms the exterior surface 13, and the inner panel surface forms the air guide surface 211.

The air guide surface 211 is arranged so that the door assembly 10 can not only close the air outlet 201 of the cabinet air conditioner, but also has an air guide function. When the door assembly 10 is applied to a cabinet air conditioner, and the cabinet air conditioner is turned off and the door assembly 10 is in a closed state, as shown in fig. 4, the door assembly 10 can close the air outlet 201 of the cabinet air conditioner, and the appearance surface 13 is matched with the casing of the cabinet air conditioner, so that the appearance of the cabinet air conditioner is attractive, and the air outlet 201 is prevented from being exposed; as shown in fig. 5, 7 and 8, when the cabinet air conditioner is turned on and the door assembly 10 is in the air guiding state, the door assembly 10 can open the air outlet 201 of the cabinet air conditioner, and at this time, the air guiding surface 211 can guide air, and the air guiding surface 211 guides air left and right along with the swinging of the door assembly 10.

In fig. 5, the cabinet air conditioner is in a positive air-out state; fig. 7 shows the cabinet air conditioner in a left air-out state; in fig. 8, the cabinet air conditioner is in a right air-out state. In fig. 5, 7, and 8, the direction indicated by the arrow is the wind flow direction.

The air guide surface 211 of the door body assembly 10 is used for guiding air, so that the air guide plate 5 and a driving mechanism of the air guide plate 5 can be omitted, the structure of the cabinet air conditioner is simplified, and the cost is reduced. In addition, the air deflector 5 is omitted, the air quantity loss caused by wind shielding of the air deflector 5 is avoided, and the air output and the service performance of the cabinet air conditioner are improved.

In some exemplary embodiments, the air guiding surface 211 is an arc surface or a plane surface.

As shown in fig. 6, the air guide surface 211 may be an arc surface protruding toward the side where the external surface 13 is located.

In some exemplary embodiments, as shown in fig. 6, the external surface 13 may be an arc surface or a plane surface, and the external surface 13 and the wind guide surface may be arranged in parallel.

In some exemplary embodiments, as shown in fig. 4, 6, 10 and 11, the door body assembly 10 includes an outer door panel 1 and a support frame 2, the support frame 2 includes a fixing plate 21, the fixing plate 21 may be vertically or approximately vertically disposed, the outer door panel 1 is fixed on one side of the fixing plate 21, a surface of the outer door panel 1 away from the fixing plate 21 forms an external appearance surface 13, and a surface of the fixing plate 21 away from the outer door panel 1 forms an air guide surface 211.

As shown in fig. 4, when the door assembly 10 is in the closed state, the outer door panel 1 is fixed to the outer side of the fixing plate 21, the outer door panel 1 is an exposed part, and the fixing plate 21 is located on the inner side and is not visible. The surface of the outer door panel 1 remote from the fixing plate 21 (i.e., the outer surface of the outer door panel 1) forms the outer appearance surface 13, and the surface of the fixing plate 21 remote from the outer door panel 1 (i.e., the inner surface of the fixing plate 21 facing the inside of the cabinet air conditioner) forms the air guide surface 211.

The outer door panel 1 is fixed with the fixing plate 21, so that the structural strength of the outer door panel 1 can be enhanced, and the deformation of the outer door panel 1 can be prevented.

In some exemplary embodiments, the outer door panel 1 and the support frame 2 may be made of different materials.

The outer door panel 1 is an exposed part, the requirements on materials (such as requirements on texture, attractiveness and the like) are high, the support frame 2 is located inside the outer door panel, and the requirements on the materials are low, so that the door body assembly 10 is arranged to comprise the outer door panel 1 and the support frame 2, and the cost of the door body assembly 10 is reduced.

Of course, the outer door panel 1 and the support frame 2 may be made of the same material.

It should be understood that the door body assembly 10 may not include the outer door panel 1 and the support frame 2, but may be provided as an integral structure; alternatively, the outer door panel 1 and the support frame 2 may be an integrally formed structure.

In some exemplary embodiments, at least one of the outer door panel 1 and the fixing plate 21 is provided with a support rib, and the support rib is disposed between the outer door panel 1 and the fixing plate 21, so that a gap is provided between adjacent plate surfaces of the outer door panel 1 and the fixing plate 21 (i.e., an inner plate surface of the outer door panel 1 opposite to the outer appearance surface 13, and an outer plate surface of the fixing plate 21 opposite to the air guide surface 211).

As shown in fig. 10, the support rib includes one or more first support ribs 14 disposed on the inner panel surface of the outer door panel 1, and one or more second support ribs 215 disposed on the outer panel surface of the fixing plate 21, the first support ribs 14 may abut against the outer panel surface of the fixing plate 21, and the second support ribs 215 may be opposite to the inner panel surface of the outer door panel 1, so that a gap L is provided between the inner panel surface of the outer door panel 1 and the outer panel surface of the fixing plate 21. Of course, only the first support rib 14 or only the second support rib 215 may be provided.

A gap L is formed between the inner plate surface of the outer door plate 1 and the outer plate surface of the fixed plate 21, and the outer door plate is supported between the inner plate surface of the outer door plate 1 and the outer plate surface of the fixed plate 21 through the first supporting ribs 14 and the second supporting ribs 215, so that the outer door plate 1 can be prevented from being deformed inwards or the fixed plate 21 can be prevented from being deformed outwards, the plate thicknesses of the fixed plate 21 and the outer door plate 1 can be reduced, the fixed plate 21 and the outer door plate 1 can be conveniently machined and formed, and the cost is reduced; on the other hand, the inner panel surface of the outer door panel 1 is prevented from being attached to the outer panel surface of the fixing plate 21, so that relative displacement and friction between the fixing plate 21 and the outer door panel 1 caused by expansion and contraction due to heat are avoided, and particularly, when the fixing plate 21 and the outer door panel 1 are made of different materials, the relative displacement between the fixing plate 21 and the outer door panel 1 is large caused by different expansion and contraction rates of the different materials.

In some exemplary embodiments, the outer door panel 1 and the fixing plate 21 are fixedly connected by a snap.

As shown in fig. 10, the outer door panel 1 is provided with first buckles 11 on two opposite sides (e.g., left and right sides), and the fixing plate 21 is provided with second buckles 212 on two opposite sides (e.g., left and right sides) for engaging with the first buckles 11. The first buckles 11 on the left side and the right side of the outer door panel 1 are respectively clamped with the second buckles 212 on the left side and the right side of the fixing plate 21, so that the limiting fixation in the left-right direction between the outer door panel 1 and the fixing plate 21 can be realized.

Wherein: the first buckle 11 on at least one of the left and right sides of the outer door panel 1 is an elastic buckle, and/or the second buckle 212 on at least one of the left and right sides of the fixing plate 21 is an elastic buckle.

The arrangement of the elastic buckle facilitates the clamping cooperation between the first buckle 11 and the second buckle 212.

In some exemplary embodiments, as shown in fig. 10, a first buckle (e.g., the first buckle on the left side in fig. 10) 11 is formed with a first slot 111, a second buckle 212 (e.g., the second buckle on the left side in fig. 10) includes an abutting member 2121 and a blocking member 2122, the abutting member 2121 extends from the fixing plate 21 toward one side of the outer door panel 1, the blocking member 2122 extends from one side of the fixing plate 21 and/or from the abutting member 2121 toward the other side (e.g., the left side in fig. 10) of the fixing plate, the abutting member 2121 interferes with the outer door panel 1, and the blocking member 2122 is installed in the first slot 111 and interferes with a sidewall of the first slot 111.

The abutting piece 2121 abuts against the outer door panel 1, which helps to keep the engaging piece 2122 installed in the first engaging groove 111 abutting against the sidewall of the first engaging groove 111, so that the first buckle 11 and the second buckle 212 are firmly engaged with each other.

In fig. 10, the abutment member 2121 and the engaging member 2122 may be fixed to the fixing plate 21 in an assembled manner, or may be formed integrally with the fixing plate 21. It should be understood that the abutment can also be fitted fixed on the fixed plate 21 or integrally formed with the fixed plate 21, i.e.: a first buckle 11 (a first buckle on the left side in fig. 10) includes an abutting member extending from the outer door panel 1 toward the fixing plate 21 side and is formed with a first catching groove 111; a second buckle (e.g., the second buckle on the left side in fig. 10) 212 includes a catch 2122 extending from one side of the fixing plate 21 toward the other side (e.g., the left side in fig. 10) of the fixing plate 21, the catch 2122 is installed in the first slot 111 and abuts against a sidewall of the first slot 111, and at least one of the catch 2122 and the fixing plate 21 abuts against an abutting member (i.e., the abutting member abuts against the catch 2122, or abuts against the fixing plate 21, or both the catch 2122 and the fixing plate 21).

In some exemplary embodiments, as shown in fig. 10, another first latch (e.g., the first latch on the right side in fig. 10) 11 is formed with a second latch groove 112, and an edge of the fixing plate 21 (e.g., the edge on the right side in fig. 10) is formed with another second latch 212, and the edge of the fixing plate 21 is installed in the second latch groove 112 and interferes with the sidewall of the second latch groove 112. Here, the second catch 212 may be formed directly using the edge of the fixing plate 21, or the second catch 212 may be formed by providing a recess on the edge of the fixing plate 21.

In some exemplary embodiments, as shown in fig. 10, the first buckle 11 on the left side of the outer door panel 1 and the second buckle 212 on the left side of the fixing plate 21 are rigid buckles (or dead buckles), and the rigid buckles have good structural strength and are not easy to deform; the first buckle 11 on the right side of the outer door panel 1 and the second buckle 212 on the right side of the fixing plate 21 are both elastic buckles (or the first buckle 11 on the right side of the outer door panel 1 or the second buckle 212 on the right side of the fixing plate 21 are elastic buckles), and elastic deformation can occur.

During the assembly, earlier with the rigidity buckle joint, with the elasticity buckle joint again, convenient assembling, and through the rigidity buckle, strengthened the fixed fastness of spacing between outer door plant 1 and the fixed plate 21.

In some exemplary embodiments, the rigid fasteners may be disposed along the vertical direction of the outer door panel 1 and the fixing plate 21, or a plurality of rigid fasteners may be disposed on the outer door panel 1 and the fixing plate 21 and spaced apart from each other in the vertical direction.

The elastic buckles on the outer door panel 1 and/or the fixing plate 21 are arranged in plurality and distributed at intervals along the vertical direction. As shown in fig. 9, the first buckle 11 on the right side of the outer door panel 1 is an elastic buckle, and a plurality of buckles are arranged at intervals in the vertical direction.

In some exemplary embodiments, one of the outer door panel 1 and the fixing plate 21 is provided with a limiting protrusion 12, and the other is provided with a limiting groove 213 matched with the limiting protrusion 12.

As shown in fig. 9 and 11, the middle part of the outer door panel 1 is provided with a limiting protrusion 12, and the limiting protrusion 12 may be a vertical limiting protrusion; the middle part of the fixing plate 21 is provided with a limiting groove 213, and the limiting groove 213 may be a vertical limiting groove. The limiting protrusion 12 is matched with the limiting groove 213 to realize the limiting and fixing in the vertical direction (i.e. the up-down direction) between the outer door panel 1 and the fixing plate 21.

The restricting protrusion 12 and the restricting groove 213 are not limited to be provided in the middle of the outer door panel 1 and the fixing plate 21, but may be provided in other positions.

It should be understood that the position restricting protrusion 12 may be provided on the fixing plate 21 and the position restricting groove 213 may be provided on the outer door panel 1.

The fixing between the outer door panel 1 and the fixing plate 21 is realized through the matching of the first buckle 11 and the second buckle 212 and the matching of the limiting protrusion 12 and the limiting groove 213. Of course, the outer door panel 1 and the fixing plate 21 may be fixed by other means, such as screw fixation, or both screw fixation and snap fixation.

In some exemplary embodiments, the door body assembly 10 is provided with a mounting portion for mounting the louver assembly 4, and the louver assembly 4 can swing up and down to guide air up and down.

Compare at 5 rear sides of aviation baffle with tripe subassembly 4 in FIG. 1, the embodiment of the utility model provides an, owing to cancelled aviation baffle 5, consequently, tripe subassembly 4's mounted position can move towards air outlet 201, installs tripe subassembly 4 on door body unit 10 for tripe subassembly 4 is nearer apart from air outlet 201, and it is big to lead to sweeping the wind scope from top to bottom, and wind can be sent to ground during heating, can realize upwards keeping away the people during refrigeration and blow, promotes user experience effect greatly.

In addition, since the door body assembly 10 has a function of guiding air in the left and right directions, the louver assembly 4 is mounted on the door body assembly 10, and when the door body assembly 10 rotates to change the left and right air guiding directions, the louver assembly 4 also rotates along with the door body assembly, and the outlet air with changed directions can be guided up and down. Therefore, the door body component 10 for guiding air from left and right is matched with the louver component 4 for guiding air from upper and lower installed on the door body component, the air output and the air outlet range are expanded, and the use performance of the cabinet air conditioner is improved.

In some exemplary embodiments, as shown in fig. 9, 11 and 12, the mounting part includes a plurality of rotation connection parts 24 provided on the support frame 2, and the rotation connection parts 24 are used to mount the louver 41 of the louver unit 4 and enable the louver 41 to rotate relative to the rotation connection parts 24. Wherein the plurality of rotation connecting parts 24 are provided to correspond one-to-one to the plurality of louvers 41 of the louver assembly 4, and the rotation connecting parts 24 and the louvers 41 are rotatably installed.

As shown in fig. 9, 11 and 12, the louver assembly 4 includes a plurality of louvers 41 and a link mechanism, an edge of the louver 41 being rotatably mounted on the rotary connecting portion 24, the link mechanism being rotatably connected to the plurality of louvers 41. Wherein, a plurality of tripes 41 can be from last to setting gradually down, and link mechanism includes the connecting rod, and the connecting rod rotates with a plurality of tripes 41 to be connected, and a plurality of tripes 41 still rotate the connecting portion 24 one-to-one and rotate the connection with a plurality of on the carriage 2. The connecting rod 42 can move up and down and drive the plurality of louvers 41 to swing up and down around the corresponding rotating connecting parts 24 respectively so as to guide air up and down.

The shutter assembly 4 may further include a link driving device, which is in transmission connection with the link 42 of the link mechanism and drives the link 42 to move up and down. When the link driving device works and drives the link 42 to move up and down, the link 42 further drives the plurality of louvers 41 to swing up and down around the corresponding rotation connecting portions 24, respectively, so as to guide air up and down. Of course, the shutter assembly 4 may not include a link driving device, but may be moved up and down by the manual driving link 42.

In some exemplary embodiments, as shown in fig. 9 and 11, the support frame 2 further includes a bracket 23, and a connection rib 22 connecting the bracket 23 and the fixing plate 21. The bracket 23 can be vertically or approximately vertically arranged, the connecting rib 22 can be horizontally or approximately horizontally arranged, the connecting rib 22 can connect the bracket 23 with the fixing plate 21, and the bracket 23 can provide mounting and supporting functions for the shutter assembly 4.

As shown in fig. 9 and 12, the rotation connecting portion 24 may include a first rotation groove 214 provided on the fixing plate 21 and a second rotation groove 231 provided on the bracket 23, the first rotation groove 214 and the second rotation groove 231 being provided for mounting the edge of the louver 41, that is: the edges of the louver 41 may be installed in the first and second rotation grooves 214 and 231 and can rotate in the first and second rotation grooves 214 and 231.

As shown in fig. 9 and 12, the rotation connection portion 24 may also include a rotation groove 221 provided on the connecting rib 22, the rotation groove 221 being provided for mounting an edge of the louver 41, that is: the edge of the louver 41 may be installed in the rotation groove 221 and can rotate in the rotation groove 221.

In some exemplary embodiments, as shown in fig. 8, 10-12, the rotary connection 24 is disposed near the air outlet side of the air guide surface 211.

Of course, the rotation connection portion 24 may be disposed at other positions, such as near the windward side of the wind guide surface 211, near the wind guide surface 211, or far from the wind guide surface 211.

In some exemplary embodiments, as shown in fig. 10, the bracket 23 is disposed opposite to the air guide surface 211, and the bracket 23 includes a first side wall surface 232 adjacent to the air guide surface 211 and a second side wall surface 233 facing away from the air guide surface 211.

Wherein: the first side wall surface 232 and the second side wall surface 233 are both parallel to the air guide surface 211, that is, the first side wall surface 232, the second side wall surface 233 and the air guide surface 211 can be planes or arc surfaces which are parallel to each other; alternatively, as shown in fig. 10, the air guide surface 211 is a curved surface, and the first side wall surface 232 and the second side wall surface 233 are planes that are parallel to a plane defined by left and right edge lines of the air guide surface 211 (i.e., a plane passing through vertical edge lines on left and right sides of the air guide surface 211), so that the first side wall surface 232 and the second side wall surface 233 are arranged approximately parallel to the air guide surface 211.

The first side wall surface 232 and the second side wall surface 233 of the bracket 23 are both arranged parallel or approximately parallel to the wind guide surface 211, so that the wind resistance of the bracket 23 can be reduced.

In some exemplary embodiments, a vent 234 is provided on the bracket 23.

As shown in fig. 9, a plurality of vent holes 234 are formed in the bracket 23, and the plurality of vent holes 234 are sequentially arranged in the vertical direction, so that wind can pass through the vent holes 234.

The provision of the vent hole 234 further reduces the wind resistance of the bracket 23.

In some exemplary embodiments, as shown in fig. 9 and 11, the connecting rib 22 is provided in a plurality and arranged at intervals. As shown in fig. 9 and 11, a plurality of the connecting ribs 22 may be arranged at intervals in the up-down direction.

The space between the connection ribs 22 may be used for the passage of wind to reduce the wind resistance of the support frame 2.

In some exemplary embodiments, as shown in fig. 9, mounting plates are disposed at upper and lower ends of the door assembly 10, and the upper and lower mounting plates are respectively connected to the upper and lower door opening and closing driving devices 3, so that the door opening and closing driving devices 3 drive the door assembly 10 to rotate.

As shown in fig. 11, the mounting plates may include first mounting plates 15 disposed at upper and lower ends of the outer door panel 1, the first mounting plates 15 being disposed horizontally or approximately horizontally. The mounting plates may further include second mounting plates 25 disposed at upper and lower ends of the fixing plate 21, the second mounting plates 25 being horizontally or approximately horizontally disposed, and the second mounting plates 25 connecting the upper and lower ends of the fixing plate 21 with the upper and lower ends of the bracket 23. The two second mounting plates 25 may be disposed between the two first mounting plates 15, and the second mounting plates 25 may abut the first mounting plates 15 located at the same end.

As shown in fig. 9, the embodiment of the present invention further provides an air outlet component 100, which can be used in a cabinet air conditioner. The air outlet part 100 comprises the door body assembly 10 of any one of the above embodiments.

In some exemplary embodiments, as shown in fig. 9, the air outlet part 100 further includes a louver assembly 4 capable of guiding air up and down, and the louver assembly 4 is mounted on the mounting portion of the door assembly 10.

Shutter assembly 4 installs on door body unit 10 for shutter assembly 4's air-out side's border moves to cabinet air conditioner's air outlet 201, has drawn close with air outlet 201's distance, wind-guiding scope about can effectively increasing, and ground is delivered to wind energy during heating, also can upwards keep away the people during refrigeration and blow, promotes user experience effect greatly.

In some exemplary embodiments, as shown in fig. 9, the louver assembly 4 includes a plurality of louvers 41 and a link mechanism, an edge of the louver 41 being rotatably mounted on the rotary connecting portion 24 of the mounting portion, the link mechanism being rotatably connected to the plurality of louvers 41.

As shown in fig. 9, the plurality of louvers 41 are sequentially arranged from top to bottom, the link mechanism includes a link 42 rotatably connected to the plurality of louvers 41, and the plurality of louvers 41 are rotatably connected to the plurality of rotary connecting portions 24 on the support frame 2 in a one-to-one correspondence. The connecting rods 41 can move up and down, and then drive the plurality of louvers 41 to swing around the corresponding rotating connecting portions 24.

The shutter assembly 4 may further include a link driving device, which is in transmission connection with the link 42 and drives the link 42 to move up and down. Of course, the shutter assembly 4 may not include a link driving device, but may be moved up and down by the manual driving link 42.

In some exemplary embodiments, as shown in fig. 10, the louver assembly 4 may further include a plurality of connecting members 43, one end of each connecting member 43 may be fixed to the louver 41 or may be integrally formed with the louver 41, and the other end of each connecting member 43 may be rotatably disposed on the connecting rod 42.

Wherein, the louver 41 can be opened with a groove 411, the connecting rod 42 can be inserted in the groove 411, one of the connecting rod 42 and the connecting piece 43 can be provided with a shaft hole, the other can be provided with a rotating shaft 431, and the rotating shaft 431 can be rotatably inserted in the shaft hole.

Specifically, the louver 41 is provided with a groove 411 for the connecting rod 42 to pass through. The connecting rod 42 is provided with a plurality of shaft holes, which correspond to the plurality of connecting pieces 43 one to one. The connecting piece 43 is installed in the groove 411, one end of the connecting piece 43 is a clamping part, and the clamping part can clamp the edge of the louver 41 at the groove 411, or the connecting piece 41 and the louver 41 are integrally formed. The other end of the connecting piece 43 is a rotating shaft 431, and the rotating shaft 431 is inserted into the shaft hole of the connecting rod 42 and can rotate in the shaft hole. Of course, the rotating shaft may be provided on the link 42 and the shaft hole may be provided on the link 43.

In some exemplary embodiments, as shown in fig. 10, the rotation connecting portion 24 of the door assembly 10, which is rotatably connected to the louver 41, is disposed near the air outlet side of the air guiding surface 211, and the connecting rod 42 of the link mechanism is disposed near the windward side of the air guiding surface 211.

The link 42 of the link mechanism is disposed opposite to the rotation connecting portion 24, so that the louver 41 is driven to swing up and down by the up-and-down displacement of the link 42.

Of course, the link 42 and the rotation connection 24 may be disposed at other positions, such as: the connecting rod 42 is arranged close to the air outlet side of the air guide surface 211, and the rotary connecting part 24 is arranged close to the windward side of the air guide surface 211; alternatively, the link 42 and the rotation connecting portion 24 are provided close to the air guide surface 211 and far from the air guide surface 211, respectively. Of course, the connecting rod 42 and the rotary connecting part 24 may not be disposed opposite to each other, and may be disposed on the adjacent side of the louver 41, or on the same side of the louver 41.

In some exemplary embodiments, the air outlet part further includes a door opening and closing driving device 3, the door opening and closing driving device 3 is in transmission connection with the door body assembly 10, and the door opening and closing driving device 3 can drive the door body assembly 10 to rotate so as to switch the door body assembly 10 between the closed state and the air guiding state.

The air outlet part 100 comprises a door body assembly 10 and a door opening and closing driving device 3, so that the door body assembly 10 has the function of guiding air leftwards and rightwards at the same time, the original air guide plates 5 for guiding air leftwards and rightwards and the driving motors of the air guide plates 5 are eliminated, the cost is reduced, and the wind loss caused by the air guide plates 5 is eliminated.

In some exemplary embodiments, as shown in fig. 9, two door opening and closing driving devices 3 are provided, and the two door opening and closing driving devices 3 are respectively located at the upper end and the lower end of the door body assembly 10 and are respectively connected to the upper end and the lower end of the door body assembly 10.

In some exemplary embodiments, the door opening and closing driving device 3 may include a driving motor, or may further include a transmission mechanism.

The number of the driving motors in the air outlet part 100 can be reduced from four driving motors (including two driving motors of the air deflector 5) to two driving motors, so that the structure is simplified, and the cost is reduced.

The embodiment of the utility model provides a cabinet air conditioner still provides, as shown in fig. 2 and 3, including the air-out part 100 of casing and the above-mentioned arbitrary embodiment, be equipped with air outlet 201 on the casing, air-out part 100 installs in the casing, and door body group spare 10 can close air outlet 201 (as shown in fig. 4), or open air outlet 201 and wind-guiding (as shown in fig. 5, fig. 7 and fig. 8).

In some exemplary embodiments, as shown in fig. 3, the casing includes a front panel 200 and a back panel 500, two sides of the front panel 200 are connected to the back panel 500, an air outlet 201 is disposed on the front panel 200, an air inlet is disposed on the back panel 500, and an air inlet grille 600 and a filter screen (not shown) are installed at the air inlet.

In some exemplary embodiments, as shown in fig. 3, the cabinet air conditioner further includes an air duct assembly 300 and an evaporator 400, the evaporator 400 is mounted on the back plate 500, the air duct assembly 300 is fixedly assembled with the evaporator 300, an air duct communicated with the air outlet 201 is formed in the air duct assembly 300, and the air outlet part 100 is located in the air duct and assembled on the air duct assembly 300 or the panel 200.

The embodiment of the utility model provides an air conditioner is still provided, and the air conditioner includes cabinet air conditioner and the air condensing units of above-mentioned arbitrary one embodiment. The outdoor unit of the air conditioner and the cabinet air conditioner are matched with each other to realize the functions of refrigeration, heating and the like of the air conditioner.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (17)

1. A door body assembly is used for a cabinet air conditioner and is characterized by comprising an appearance surface and an air guide surface opposite to the appearance surface, wherein the door body assembly can be rotatably installed on the cabinet air conditioner; when the cabinet air conditioner is turned off and the door body assembly closes the air outlet of the cabinet air conditioner, the appearance surface faces the outside of the cabinet air conditioner; when the cabinet air conditioner is started, and the door body assembly opens the air outlet of the cabinet air conditioner, the air guide surface can guide the direction of air blown out from the cabinet air conditioner.

2. The door body assembly according to claim 1, wherein the door body assembly comprises an outer door panel and a support frame, the support frame comprises a fixing plate, the outer door panel is fixed on one side of the fixing plate, the surface of the outer door panel far away from the fixing plate forms the appearance surface, and the surface of the fixing plate far away from the outer door panel forms the air guide surface.

3. The door body assembly according to claim 2, wherein at least one of the outer door panel and the fixed panel is provided with a support rib, and the support rib is arranged between the outer door panel and the fixed panel.

4. The door body assembly according to claim 2, wherein first buckles are arranged on two opposite sides of the outer door panel, second buckles in clamping fit with the first buckles are arranged on two opposite sides of the fixing plate, and:

the first buckle on at least one side of the outer door panel is an elastic buckle, and/or the second buckle on at least one side of the fixing plate is an elastic buckle.

5. The door body assembly according to claim 4, wherein one of the first buckles is formed with a first engaging groove, one of the second buckles includes an abutting member extending from the fixing plate toward one side of the outer door panel and a engaging member extending from one side of the fixing plate and/or from the abutting member toward the other side of the fixing plate, the abutting member is abutted against the outer door panel, and the engaging member is installed in the first engaging groove and abutted against a sidewall of the first engaging groove; a second clamping groove is formed in the other first clamping buckle, the other second clamping buckle is formed at the edge of the fixing plate, and the edge of the fixing plate is installed in the second clamping groove and is abutted against the side wall of the second clamping groove;

or, one of the first buckles includes an abutting part and is formed with a first clamping groove, the abutting part extends from the outer door panel towards one side of the fixed plate, one of the second buckles includes a clamping part extending from one side of the fixed plate towards the other side of the fixed plate, the clamping part is installed in the first clamping groove and is abutted against the side wall of the first clamping groove, and at least one of the clamping part and the fixed plate is abutted against the abutting part; the other first buckle is provided with a second clamping groove, the other second buckle is formed at the edge of the fixing plate, and the edge of the fixing plate is installed in the second clamping groove and is abutted against the side wall of the second clamping groove.

6. The door body assembly according to claim 2, wherein one of the outer door panel and the fixing plate is provided with a limiting protrusion, and the other is provided with a limiting groove matched with the limiting protrusion.

7. The door body assembly according to any one of claims 2 to 6, wherein the door body assembly is provided with a mounting portion for mounting a louver assembly, the mounting portion comprises a plurality of rotating connecting portions arranged on the supporting frame, and the rotating connecting portions are used for mounting louvers of the louver assembly and enabling the louvers to rotate relative to the rotating connecting portions.

8. The door body assembly according to claim 7, wherein the support frame further comprises a bracket and a connecting rib connecting the bracket and the fixing plate;

the rotary connecting part comprises a first rotary groove arranged on the fixed plate and a second rotary groove arranged on the bracket, and the first rotary groove and the second rotary groove are arranged to be used for installing the edge of the louver;

or the rotary connecting part comprises a rotary groove arranged on the connecting rib, and the rotary groove is used for installing the edge of the louver.

9. The door body assembly according to claim 8, wherein the bracket is disposed opposite the air deflection surface, the bracket including a first sidewall surface adjacent the air deflection surface and a second sidewall surface facing away from the air deflection surface, wherein:

the first side wall surface and the second side wall surface are both parallel to the air guide surface; or the air guide surface is an arc surface, and the first side wall surface and the second side wall surface are planes and are parallel to the plane determined by the left edge line and the right edge line of the air guide surface.

10. The door body assembly according to claim 8, wherein the bracket is provided with a vent hole, and the connecting rib is arranged in a plurality of spaced arrangement.

11. An air outlet component for a cabinet air conditioner, which is characterized by comprising a door body component and a shutter component as claimed in any one of claims 1 to 10, wherein the shutter component is mounted on a mounting part of the door body component.

12. The fan outlet member according to claim 11, wherein said louver assembly includes a plurality of louvers, edges of said louvers being rotatably mounted on said rotary connecting portion of said mounting portion, and a link mechanism rotatably connected to said plurality of louvers.

13. The fan-out member according to claim 12, wherein the linkage mechanism comprises a connecting rod, the louver assembly further comprises a plurality of connecting members, one end of each connecting member is fixed to the louver or is integrally formed with the louver, and the other end of each connecting member is rotatably disposed on the connecting rod.

14. The air outlet component of claim 13, wherein the louver has a groove, the connecting rod is inserted into the groove, one of the connecting rod and the connecting member has an axial hole, and the other one of the connecting rod and the connecting member has a rotating shaft, and the rotating shaft is rotatably inserted into the axial hole.

15. The air outlet component according to any one of claims 11 to 14, further comprising a door opening and closing driving device, wherein the door opening and closing driving device is in transmission connection with the door body assembly, and the door opening and closing driving device can drive the door body assembly to rotate so as to switch the door body assembly between a closed state and an air guiding state.

16. A cabinet air conditioner, characterized in that, including casing and the air-out part of any one of claims 11-15, be equipped with the air outlet on the casing, the air-out part is installed in the casing, door body group spare can open or close the air outlet.

17. An air conditioner comprising the cabinet air conditioner and the outdoor unit of claim 16.

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