CN213300290U - Window type air conditioner - Google Patents

Abstract

The utility model discloses a window formula air conditioner, window formula air conditioner includes: an indoor heat exchanger for exchanging heat with indoor air; the air duct component is adjacent to the indoor heat exchanger and is provided with an air inlet, and the indoor heat exchanger is positioned at the air inlet; a first side plate wrapping one side of the indoor heat exchanger and one side of the air duct component; an electronic control box for receiving an electronic control panel, the electronic control box having an open end, the first side panel capping the open end. According to the utility model discloses window formula air conditioner has advantages such as spare part is few, with low costs, easy dismounting.

Description

Window type air conditioner

Technical Field

The utility model belongs to the technical field of air conditioning equipment and specifically relates to a window formula air conditioner is related to.

Background

In related art, a window type air conditioner is generally provided with an electric control box to protect electric control elements. For the effect that reaches sealed and protection, automatically controlled box need set up solitary automatically controlled lid, utilizes automatically controlled lid closing cap automatically controlled box, nevertheless leads to spare part more like this, and the cost is higher, and when the dismouting, needs carry out the dismouting alone to automatically controlled lid, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a window type air conditioner, which has the advantages of few components, low cost, easy assembly and disassembly, etc.

In order to achieve the above object, according to the present invention, a window type air conditioner comprises: an indoor heat exchanger for exchanging heat with indoor air; the air duct component is adjacent to the indoor heat exchanger and is provided with an air inlet, and the indoor heat exchanger is positioned at the air inlet; a first side plate wrapping one side of the indoor heat exchanger and one side of the air duct component; an electronic control box for receiving an electronic control panel, the electronic control box having an open end, the first side panel capping the open end.

According to the utility model discloses window formula air conditioner has advantages such as spare part is few, with low costs, easy dismounting.

According to some embodiments of the utility model, the first curb plate is constructed the first hem of bending to the inboard, first hem overlap joint in the upper surface of automatically controlled box.

Further, the first folding edge is provided with a clamping hole, the electric control box is provided with a clamping protrusion, and the clamping protrusion is hooked in the clamping hole.

Further, the clamping protrusion is arranged on the edge of the upper surface of the electric control box, which is adjacent to the side plate.

According to some embodiments of the invention, the card is protruding to include: a vertical portion extending vertically upward from the electronic control box; an inclined portion extending obliquely upward and in a direction away from the first side plate from an upper end of the vertical portion.

According to some embodiments of the utility model, the hem by a part cutting of first curb plate is bent and is formed, and the cutting of first curb plate is bent the department and is formed the breach.

According to some embodiments of the present invention, the window type air conditioner further comprises: a chassis; the electronic control box is provided with bending support legs, the upper edge of the chassis is provided with a clamping groove, and the bending support legs are matched with the clamping groove.

According to some embodiments of the utility model, indoor heat exchanger includes the end plate, first curb plate is constructed with the second hem, the second hem is located indoor heat exchanger is towards indoor one side, just the second hem with end plate fixed connection.

According to some embodiments of the present invention, the window type air conditioner further comprises: a second side plate wrapping the other side of the indoor heat exchanger and the other side of the air duct member; the top plate is positioned at the tops of the indoor heat exchanger and the air duct component, and the upper ends of the first side plate and the second side plate are connected with the top plate.

According to some embodiments of the present invention, the window type air conditioner further comprises: the compressor and the surrounding plate assembly are connected, the surrounding plate assembly comprises a flow guide support, a motor support and a connecting arm, and the connecting arm is connected with the flow guide support and the motor support; the motor is arranged on the motor bracket; the outdoor heat exchanger is connected with the flow guide bracket; the outdoor fan is arranged in the flow guide support and is in transmission connection with the motor; and the indoor fan is arranged in the air duct component and is in transmission connection with the motor.

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

Drawings

The above and/or additional aspects and advantages of the present invention 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 window type air conditioner according to an embodiment of the present invention;

fig. 2 is an exploded view of a window type air conditioner according to an embodiment of the present invention;

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

fig. 4 is an assembly view of a side plate and an electric control box of a window type air conditioner according to an embodiment of the present invention;

FIG. 5 is a partial enlarged view of area A in FIG. 4;

fig. 6 is a partially enlarged view of the region B in fig. 2.

Reference numerals:

a window type air conditioner 1, an air duct component 10, a coaming component 20,

An indoor side casing 110, an electric control box 120, a first side plate 111, a top plate 112,

A first folded edge 11, a second side plate 113, a second folded edge 19, an electric control plate 124, a bent support leg 125, a slot 310,

A clipping hole 12, a clipping convex 121, a vertical part 13, an inclined part 14, a notch 101, a boss 122, a bulge 123,

A main body part 15, a transverse part 16, a longitudinal part 17, a capping part 18, an indoor heat exchanger 130, an end plate 131,

An indoor fan 140,

A motor bracket 210, a guide bracket 220, an outdoor heat exchanger 230, an outdoor fan 240,

A motor 211, a compressor 250, a connecting arm 260,

A chassis 300,

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more, and "a plurality" means one or more.

A window type air conditioner 1 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 5, the window type air conditioner 1 according to the embodiment of the present invention includes an indoor heat exchanger 130, an air duct member 10, a first side plate 111, and an electric control box 120, wherein the indoor heat exchanger 130 is used for exchanging heat with indoor air. The air duct member 10 is adjacent to the indoor heat exchanger 130, the air duct member 10 has an air inlet, and the indoor heat exchanger 130 is located at the air inlet. The first side plate 111 wraps one side of the indoor heat exchanger 130 and one side of the air duct member 10. The electrical control box 120 is used for accommodating an electrical control board 124, the electrical control box 124 has an open end, and the first side plate 111 covers the open end.

For example, the indoor heat exchanger 130 faces the indoor side. The first side plate 111 covers the open end at a position corresponding to the open end of the electrical control box 120. Indoor air exchanges heat through the indoor heat exchanger 130, and flows through an airflow channel defined by the air duct part 10, so that indoor air circulation is achieved. The first side plate 111 is shaped to fit to one side of the indoor heat exchanger 130 and one side of the air duct member 10, so that the indoor heat exchanger 130 and the air duct member 10 are held inside the first side plate 111.

According to the utility model discloses a window formula air conditioner 1, through the end of opening of the automatically controlled box 120 of first curb plate 111 closing cap, makes automatically controlled box 120 form airtight structure, prevents that comdenstion water, dust etc. from getting into automatically controlled box 120, guarantees that automatically controlled board 124 in the automatically controlled box 120 normally works. The first side plate 111 is constructed to cover the electric control box 120, on one hand, the first side plate 111 can wrap one side of the indoor heat exchanger 130 and one side of the air duct component 10 to further shield the indoor heat exchanger 130 and the air duct component 10, one side of the indoor heat exchanger 130 and one side of the air duct component 10 are prevented from being exposed, and the first side plate 111 can form an integral structure on one side of the indoor heat exchanger 130 and one side of the air duct component 10 to provide certain protection for the indoor heat exchanger 130 and the air duct component 10; on the other hand, the first side plate 111 can cover the electronic control box 120, and plays a role of protecting the electronic control board 124 in the electronic control box 120. Like this can need not to set up automatically controlled lid alone, has reduced the quantity of spare part, when having practiced thrift the cost, the structural integrity of window type air conditioner 1 is stronger to easy dismounting, for example when the automatically controlled board 124 in the automatically controlled box 120 of needs testing and maintenance, only need first curb plate 111 of dismouting to maintain and change the automatically controlled board 124 in the automatically controlled box 120, the dismouting is convenient and fast more.

Therefore, the window type air conditioner 1 according to the embodiment of the present invention has the advantages of few parts, low cost, easy assembly and disassembly, etc.

In some embodiments of the present invention, as shown in fig. 3 and 4, the first side plate 111 is configured with a first folding edge 11 bent inward, and the first folding edge 11 is overlapped on the upper surface of the electric control box 120. The first folding edge 11 is formed at a position where the side plate 111 corresponds to the upper surface of the electronic control box 120, and the first folding edge 11 is overlapped on the upper surface of the electronic control box 120, so that the side plate 111 and the electronic control box 120 form a prepositioning, and the positions of the electronic control box 120 and the side plate 111 are kept relatively stable, thereby facilitating subsequent fixation. In addition, the first folding edge 11 can shield a gap between the side plate 111 and the upper end of the electronic control box 120, so that rainwater, impurities and the like can be prevented from entering the electronic control box 120 from the gap.

Further, as shown in fig. 3 and 4, the first folded edge 11 is provided with a clamping hole 12, the electronic control box 120 is provided with a clamping protrusion 121, and the clamping protrusion 121 is hooked in the clamping hole 12. Specifically, the clamping hole 12 is formed at the bending position of the first folded edge 11, and the width of the clamping hole 12 is slightly wider than the clamping protrusion 121, so that pre-positioning is formed between the electronic control box 120 and the side plate 111, and subsequent installation and fixation are facilitated.

Further, as shown in fig. 3 and 4, a snap projection 121 is provided on an edge of the upper surface of the electric control box 120 adjacent to the side plate 111. For example, the locking protrusion 121 is flush with the edge of the electrical control box 120 adjacent to the side plate 111, so that the locking hole 12 corresponds to the locking protrusion 121, the locking protrusion 121 can extend into the locking hole 12 from below the locking hole 12 and hook into the locking hole 12, and the locking protrusion 121 does not interfere with the inner side surface of the first side plate 111.

In some embodiments of the present invention, as shown in fig. 5, the locking protrusion 121 includes a vertical portion 13 and an inclined portion 14.

The vertical portion 13 extends vertically upward from the electronic control box 120. The inclined portion 14 extends obliquely upward and away from the first side plate 111 from the upper end of the vertical portion 13, i.e., the inclined portion 14 extends upward and toward the inside of the window type air conditioner 1. Vertical portion 13 blocks first hem 11 and outwards moves, and slope portion 14 blocks first hem 11 and upwards moves, and like this, card arch 121 plays the hook effect to curb plate 111, and first curb plate 111 keeps more stable location at the upper surface of automatically controlled box 120 to have the anticreep effect.

In some embodiments of the present invention, as shown in fig. 3, the first folded edge 11 is formed by cutting and bending a portion of the side plate 111, and a notch 101 is formed at the cut and bent portion of the first side plate 111. Therefore, the first side plate 111 and the first folded edge 11 can be processed by only one metal plate, so that the processing is convenient, and meanwhile, the material is saved. And the notch 101 can provide a containing space for containing the clamping protrusion 121, so that the clamping protrusion 121 is exposed, observation is facilitated, and hook assembly is facilitated.

In some embodiments of the present invention, as shown in fig. 2 and 6, the window type air conditioner 1 further includes a bottom plate 300, and the bottom plate 300 extends in a horizontal direction, so that the window type air conditioner 1 can be stably placed and fixed.

The electrical control box 120 is configured with a bending support leg 125, the upper edge of the chassis 300 is configured with a clamping groove 310, and the bending support leg 125 is matched with the clamping groove 310. For example, the bending leg 125 is located at the bottom of the electrical control box 120, and the bending leg 125 extends obliquely downward after extending obliquely to the first side plate 111 for a certain distance. Two bending support legs 125 are respectively located at two sides adjacent to the bottom of the electrical control box 120, and the portion of the bending support leg 125 extending obliquely to the first side plate 111 is clamped into the clamping groove 130. Through the cooperation of the bending support legs 125 and the clamping grooves 130, the electric control box 120 is positioned, the subsequent installation of the electric control box 120 is facilitated, and the assembly stability of the electric control box 120 and the first side plate 111 is ensured.

In some embodiments of the present invention, as shown in fig. 2 and 3, the indoor heat exchanger 130 includes an end plate 131, the first side plate 111 is configured with a second flange 19, the second flange 19 is located on one side of the indoor heat exchanger 130 facing the indoor, and the second flange 19 is fixedly connected to the end plate 131.

The end plate 131 is disposed on one side of the indoor heat exchanger 130 adjacent to the first side plate 111, the second flange 19 is perpendicular to the first side plate 111, a portion of the end plate 131 is attached to the second flange 19, and the second flange 19 is connected to the end plate 131 through a fastener (e.g., a bolt), so that the first side plate 111 and the indoor heat exchanger 130 are fixed. Moreover, the configuration of the second flange 19 also increases the structural strength of the first side panel 111, preventing deformation of the first side panel 111.

In some embodiments of the present invention, as shown in fig. 2, the window type air conditioner 1 further includes a second side plate 113 and a top plate 112. The second side plate 113 wraps the other side of the indoor heat exchanger 130 and the other side of the air channel member 10. The top plate 112 is positioned on top of the indoor heat exchanger 130 and the air duct member 10, and the upper ends of the first side plate 111 and the second side plate 113 are connected to the top plate 112.

The second side plate 113 shields the indoor heat exchanger 130 and the air duct member 10 at the other side of the indoor heat exchanger 130 and the other side of the air duct member 10, so that the other side of the indoor heat exchanger 130 and the other side of the air duct member 10 are prevented from being exposed, and the second side plate 113 can form an integral structure at the other side of the indoor heat exchanger 130 and the other side of the air duct member 10, so as to provide certain protection for the indoor heat exchanger 130 and the air duct member 10.

The top plate 112 provides protection at the top of the indoor heat exchanger 130 and the duct member 10. For example, the second side plate 113 and the first side plate 111 are respectively located at the left and right sides of the top plate 112, and the top plate 112 is connected to both the first side plate 111 and the second side plate 113, so that the lower portions of the left and right sides of the top plate 112 are respectively supported by the first side plate 111 and the second side plate 113, and the first side plate 111, the second side plate 113 and the top plate 112 together form the indoor housing 110, and the left, right and top portions of the indoor side of the window type air conditioner 1 are protected, which is more protective for the indoor side of the window type air conditioner 1. The electric control box 120 is located at the left part of the indoor side shell 110, the opening faces the left side, and the shapes of the first side plate 111 and the second side plate 113 can be different, so that the fool-proof effect can be achieved when the indoor side shell 110 is disassembled and assembled, the position of the electric control box 120 can be determined by distinguishing the first side plate 111 and the second side plate 113 at the left side and the right side of the indoor side shell 110, and the electric control plate 124 in the electric control box 120 can be maintained and replaced conveniently.

In some embodiments of the present invention, as shown in fig. 4, the electronic control box 120 and the first side plate 111 and the second side plate 113 are installed by a plurality of threaded fasteners (e.g. bolts), for example, at least one of the positions where the plurality of threaded fasteners are installed on the electronic control box 120 is configured with a boss 122, the boss 122 protrudes toward the first side plate 111, and the first side plate 111 is provided with a protrusion 123 corresponding to the position of the boss 122 and protruding outward.

Through the assembly of threaded fastener cooperation card protruding 121 and card hole 12, make automatically controlled box 120 and first curb plate 111 keep fixed to construct boss 122 through automatically controlled box 120, can increase the structural strength of automatically controlled box 120 in threaded fastener department, and increase the screw-in degree of depth of threaded fastener, cooperate the uplift 123 that first curb plate 111 was equipped with, make things convenient for the location of automatically controlled box 120 and first curb plate 111, and then make things convenient for the threaded fastener to install, improve the reliability of automatically controlled box 120 and first curb plate 111 post-assembling.

In some embodiments of the present invention, as shown in fig. 3, the first side plate 111 includes a main body portion 15 and a cover portion 18.

The main body portion 15 includes a longitudinal portion 17 and a transverse portion 16, the longitudinal portion 17 extending in the vertical direction, and the transverse portion 16 extending in the horizontal direction and connected to the upper end of the longitudinal portion 17.

The cover portion 18 extends in the vertical direction, the cover portion 18 is connected to the longitudinal portion 17 and the transverse portion 16, respectively, the cover portion 18 is located below the transverse portion 16 and the main body portion 15 faces the outdoor side, that is, the cover portion 18 is located closer to the outdoor side than the longitudinal portion 17, and the cover portion 18 covers the electronic control box 120. Therefore, different areas of the side plate 111 are divided, different functions are realized in the different areas, and the top plate 112 and the electronic control box 120 are conveniently supported and covered.

The cover 18 and the main body 15 together form a side surface of the indoor side housing 110, so that the first side plate 111 forms a complete structure on the side surface of the indoor side housing 110, and the side surface of the indoor side housing 110 provides protection for the indoor side of the window type air conditioner 1. By forming the longitudinal portion 17 and the lateral portion 16 in two parts by the main body portion 15, the side surface unclosed region of the indoor side case 110 is sufficiently covered, and the first side plate 111 has better structural integrity. Wherein the longitudinal portion 17 has a convex contour toward the outside of the indoor-side housing 110, and the capping portion 18 also has a convex contour toward the outside of the indoor-side housing 110, so that the structures of the longitudinal portion 17 and the capping portion 18 are reinforced.

In some embodiments of the present invention, as shown in fig. 1 and fig. 2, the window type air conditioner 1 further includes a surrounding plate assembly 20, an outdoor heat exchanger 230, an outdoor fan 240, an indoor fan 140, a motor 211 and a compressor 250, the surrounding plate assembly 20 includes a diversion bracket 220, a motor bracket 210 and a connecting arm 260, the connecting arm 260 connects the diversion bracket 220 and the motor bracket 210, the diversion bracket 220 and the compressor 250 are installed on the chassis 300, the motor 211 is installed on the motor bracket 210, the outdoor heat exchanger 230 is connected with the diversion bracket 220, and the outdoor fan 240 is installed in the diversion bracket 220 and is in transmission connection with the motor 211. The indoor fan 140 is disposed in the air duct 10 and is drivingly connected to the motor 211.

The compressor 250, the indoor heat exchanger 130 and the outdoor heat exchanger 230 are connected to form a refrigerant circuit, and the compressor 250 compresses and delivers the refrigerant so that the refrigerant can circulate in the refrigeration system of the window type air conditioner 1.

The outdoor fan 240 and the indoor fan 140 are coaxially disposed and are driven by the motor 211. The outdoor fan 240 can suck outdoor air, the surrounding plate assembly 20 defines an air circulation flow path of the outdoor side of the window type air conditioner 1 by arranging the guide bracket 220, the motor bracket 210 fixes the motor 111 firmly, and the connecting arm 260 connects the guide bracket 220 and the motor bracket 210, so that the surrounding plate assembly 20 forms an integrated structure and has higher structural strength. The indoor fan 140 sucks air from the indoor side into the indoor side of the window type air conditioner 1, thereby achieving indoor side air circulation and having high heat exchange efficiency.

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

The window type air conditioner 1 in the present application performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.

The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.

The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. The air conditioner is used as a heater in a heating mode when the indoor heat exchanger is used as a condenser, and as a cooler in a cooling mode when the indoor heat exchanger is used as an evaporator.

In the description herein, references to the description of the terms "particular embodiment," "particular example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

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

Claims (10)

1. A window type air conditioner, comprising:

an indoor heat exchanger for exchanging heat with indoor air;

the air duct component is adjacent to the indoor heat exchanger and is provided with an air inlet, and the indoor heat exchanger is positioned at the air inlet;

a first side plate wrapping one side of the indoor heat exchanger and one side of the air duct component;

an electronic control box for receiving an electronic control panel, the electronic control box having an open end, the first side panel capping the open end.

2. The window type air conditioner as claimed in claim 1, wherein said first side plate is formed with a first flange bent inwardly, said first flange being attached to an upper surface of said electric control box.

3. The window type air conditioner as recited in claim 2, wherein said first flange has a locking hole, said electrical control box has a locking protrusion, and said locking protrusion is hooked in said locking hole.

4. The window air conditioner as set forth in claim 3, wherein said catch is provided protruding from an upper surface of said electrical control box adjacent to an edge of said side panel.

5. The window air conditioner as set forth in claim 3, wherein said tabs include:

a vertical portion extending vertically upward from the electronic control box;

an inclined portion extending obliquely upward and in a direction away from the first side plate from an upper end of the vertical portion.

6. The window type air conditioner as claimed in claim 2, wherein the folded edge is formed by cutting and bending a portion of the first side plate, and a notch is formed at the cut and bent portion of the first side plate.

7. The window air conditioner as set forth in claim 1, further comprising:

a chassis;

the electronic control box is provided with bending support legs, the upper edge of the chassis is provided with a clamping groove, and the bending support legs are matched with the clamping groove.

8. The window air conditioner as recited in claim 1 wherein said indoor heat exchanger includes an end plate, said first side plate being configured with a second flange, said second flange being located on a side of said indoor heat exchanger facing indoors, and said second flange being fixedly attached to said end plate.

9. The window air conditioner as set forth in claim 1, further comprising:

a second side plate wrapping the other side of the indoor heat exchanger and the other side of the air duct member;

the top plate is positioned at the tops of the indoor heat exchanger and the air duct component, and the upper ends of the first side plate and the second side plate are connected with the top plate.

10. The window air conditioner as claimed in any one of claims 1-9, further comprising:

a compressor;

the coaming assembly comprises a diversion bracket, a motor bracket and a connecting arm, and the connecting arm is connected with the diversion bracket and the motor bracket;

the motor is arranged on the motor bracket;

the outdoor heat exchanger is connected with the flow guide bracket;

the outdoor fan is arranged in the flow guide support and is in transmission connection with the motor;

and the indoor fan is arranged in the air duct component and is in transmission connection with the motor.

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