CN205383746U - Air conditioner air intake structure and have its air conditioner - Google Patents

Abstract

The utility model relates to an air inlet structure of an air conditioner and an air conditioner with the air conditioner. The air conditioner includes a casing, an opening is arranged on the lower side panel of the casing, and an air outlet is arranged on the front of the casing; A cover plate and a mounting plate installed in the housing and corresponding to the position of the opening, the cover plate is located at the opening and adapted to the shape of the opening, and the cover plate is at a position relative to the opening In the open state, there is an air inlet between the edge of the cover plate and the lower side panel, and the air inlet direction of the air inlet is arranged obliquely relative to the cover plate; the cover plate is movably connected with the installation plate . The utility model installs a cover plate at the air inlet, and the cover plate is movably connected with the mounting plate fixed in the shell, avoiding excessive deposition of dust on the filter net, and can quickly realize installation and disassembly, and is convenient for cleaning and maintenance inside the shell .

Description

An air inlet structure of an air conditioner and an air conditioner having the same

technical field

The utility model relates to an air inlet structure of an air conditioner and an air conditioner with the same, belonging to the field of air conditioners.

Background technique

Chinese patent application number 201520272180.9 discloses an air-conditioner air inlet cover plate assembly and an air conditioner, the cover plate covering the air inlet of the air conditioner and a driving member for driving the cover plate to open or close relative to the air inlet, one part of the cover plate The side is hinged with the casing of the air conditioner, and the cover plate is provided with a plurality of through holes through the cover plate. The air inlet directions of each through hole are parallel to each other and inclined to the plane where the cover plate is located. When the cover plate is closed relative to the air inlet , the orthographic projections of the inlet and outlet of the through hole in the horizontal direction do not overlap; when the cover plate is open relative to the air inlet, the air inlet direction of the through hole is parallel to the vertical direction. It is provided with a through hole as an air inlet on the cover plate, the structure is complicated, and the operation stability is poor.

Utility model content

The technical problem to be solved by the utility model is to provide an air-conditioner air inlet structure and an air-conditioner with it, which overcomes the complexity of the installation structure and disassembly and installation process of the air inlet cover in the prior art, and the dust falls into it and is difficult to remove and cannot be disassembled, resulting in difficulty in cleaning and maintenance Defects.

The technical scheme of the utility model for solving the above technical problems is as follows: an air-conditioning air inlet structure, the air-conditioning includes a housing, the lower side panel of the housing is provided with an opening, and the front of the housing is provided with an air outlet ; It also includes a cover plate for communicating or closing the airflow inside and outside the housing and a mounting plate installed in the housing and corresponding to the position of the opening, the cover plate is located at the opening and is in the same shape as the opening Adaptation, when the cover plate is in an open state relative to the opening, there is an air inlet between the edge of the cover plate and the lower side panel, and the air inlet direction of the air inlet is parallel to the cover plate or Arranged obliquely; the cover plate is movably connected with the installation plate.

The beneficial effects of the utility model are: the utility model installs a cover plate at the air inlet, and the cover plate is movably connected with the mounting plate fixed in the casing, avoiding excessive deposition of dust on the filter net, and can quickly realize installation and disassembly. It is convenient for cleaning and maintenance inside the housing.

On the basis of the above technical solutions, the utility model can also be improved as follows.

The utility model is an air inlet structure of an air conditioner as described above, further, a positioning groove is provided on the middle part of the lower side of the installation plate, and a positioning column is provided on the middle part of the side surface of the cover plate; the positioning slot is engaged with the positioning column catch.

The further beneficial effect of adopting the above is that the air-inlet drying plate is clamped with the positioning column through the positioning groove, which can be realized manually, and the operation is convenient and the structure is simple.

The utility model is an air-conditioning air inlet structure as described above. Further, at least two positioning holes or slots are arranged on the opposite side walls of the positioning slot from top to bottom, and the positioning columns are symmetrical on the opposite side walls. Two positioning protrusions are provided, and the positioning protrusions are fitted and engaged with the positioning holes or slots.

The further beneficial effect of adopting the above is that the positioning column can be fixed and moved up and down in the positioning slot through more than two positioning holes or positioning slots, so as to adjust the size or close of the air inlet.

The utility model is an air-conditioning air inlet structure as described above, further, two positioning holes or slots are arranged on the opposite side walls of the positioning slot from top to bottom, and two positioning holes or grooves are arranged on the opposite side walls of the positioning column. Two positioning protrusions, the positioning protrusions are adapted to the positioning holes or slots.

The utility model is an air-conditioning air inlet structure as described above, further, the lower end of the installation plate is provided with a positioning groove, and the cover plate is provided with a positioning column; the positioning groove is slidably connected with the positioning column.

The further beneficial effect of adopting the above is that the cover plate can be installed more smoothly.

The utility model is an air-conditioning air inlet structure as described above. Further, the positioning groove is provided with a slideway along its vertical direction; the positioning column is provided with a slide rail along its vertical direction, and the slide rail Fits the slides described.

The utility model is an air-conditioning air inlet structure as described above, further, the bottom end of the positioning groove is provided with a detachable positioning plate to prevent the positioning column from sliding out.

The utility model is an air-conditioning air inlet structure as described above, further, two positioning holes or slots are arranged on the opposite side walls of the positioning slot from top to bottom, and two positioning holes or grooves are arranged on the opposite side walls of the positioning column. Two positioning protrusions, the positioning protrusions are adapted to the positioning holes or grooves.

The utility model is an air-conditioning air inlet structure as described above, further, a telescopic device is connected to the top of the positioning column, and the telescopic device is connected to a motor and driven by the motor to realize sliding positioning up and down. The motor can be connected with the controller to control the operation of the motor and then control the up and down movement of the positioning column

The beneficial effect of adopting the above further scheme is that the automatic control of the up and down movement of the cover plate can be realized.

The utility model also provides an air conditioner, which includes the above-mentioned air-conditioning air inlet structure, a volute is installed in the housing, an evaporator is arranged above the air inlet, and a cross-flow fan is installed above the evaporator. The cross-flow fan is arranged in cooperation with the rear part of the volute.

Description of drawings

Fig. 1 is a structural schematic diagram of an air-conditioning air inlet of the present invention;

Fig. 2 is a schematic diagram of the dismantling structure of the cover plate in an air conditioner and the air inlet structure of the air conditioner of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of an air conditioner of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Housing, 2. Cover plate, 3. Air outlet, 4. Air inlet, 5. Mounting plate, 6. Positioning groove, 7. Positioning column, 8. Positioning hole, 9. Positioning protrusion, 10. Volute , 11, cross-flow fan, 12, evaporator, 13, open mouth.

detailed description

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.

As shown in Figure 1, an air-conditioning air inlet structure, the air-conditioning includes a housing 1, the lower side panel of the housing 1 is provided with an opening 13, and the front of the housing is provided with an air outlet 3; It includes a cover plate 2 and a mounting plate 5 installed in the housing and corresponding to the position of the opening 13. The cover plate 2 is located at the opening and is adapted to the shape of the opening. The cover plate 2 When the opening is in an open state, there is an air inlet 4 between the edge of the cover plate 2 and the lower side panel 101, and the air inlet direction of the air inlet 4 is arranged horizontally or obliquely relative to the cover plate ; The cover plate 2 is movably connected with the mounting plate 5 . That is to say, when the edge of the cover plate is set to match with an inclined plane, the air intake direction can be arranged obliquely; when the edge of the cover plate is set at a right angle, that is, the air intake direction is parallel to the cover plate.

The utility model is shown in Figures 1 to 3. In some specific embodiments, the middle part of the lower side of the mounting plate 5 is provided with a positioning groove 6, and the middle part of the upper side of the cover plate 2 is provided with a positioning column; the positioning groove snap into the positioning column.

In a specific example, at least two positioning holes 8 or slots are provided on the opposite side walls of the positioning groove 6 from top to bottom, and two positioning protrusions are provided on the opposite side walls of the positioning post. 9. The positioning protrusion 9 and the positioning hole 8 or groove are fitted and engaged with each other; the positioning and clamping connection can be performed manually.

In some other specific examples, two positioning holes 8 or slots are provided on the opposite side walls of the positioning groove 6 from top to bottom, and two positioning protrusions 9 are provided on the opposite side walls of the positioning post. , the positioning protrusion 9 is compatible with the positioning hole 8 or groove. The opening or closing of the air inlet can be adjusted by controlling the positioning protrusions to engage with the positioning holes on the upper and lower sides.

The utility model is an air inlet structure of an air conditioner. In other specific embodiments, the lower end of the installation plate 5 is provided with a positioning groove 6, and the cover plate 2 is provided with a positioning column 7; the positioning groove 6 is connected with the The sliding connection of the positioning column 7 can facilitate the automatic control of the up and down movement of the cover plate, that is, opening, closing or adjusting the size of the air inlet.

Specifically, a slideway is provided in the positioning groove along its vertical direction; the positioning column 7 is along its slide rail, and the slide rail is adapted to the slide, and the opposite sides of the positioning groove 6 Two positioning holes 8 or grooves are arranged on the wall from top to bottom, and two telescopic positioning protrusions are arranged on the opposite side walls of the positioning column, and the telescopic positioning protrusions 9 are connected to the The positioning holes 8 or the grooves are adapted to each other, and the positioning can be realized by the cooperation of the telescopic positioning projections with the positioning holes or the grooves during the sliding process. More specifically, a detachable positioning plate is provided at the bottom of the positioning slot 6 to prevent the positioning post from sliding out.

In some specific examples, a telescopic device is connected to the top of the positioning column, and the telescopic device is connected to a motor and positioned by sliding up and down by the motor. The motor can be connected with the controller to control the operation of the motor and then control the up and down movement of the positioning column, and can automatically perform positioning clamping; that is, when the positioning column is controlled by the motor to slide along the positioning slot, the telescopic positioning protrusion is pushed and pulled to the positioning Automatically eject the card when it is stuck in the hole or slot.

An air conditioner as described in Figures 1 to 3 includes an air-conditioning air inlet structure of the above-mentioned specific embodiment, a volute 10 is installed in the housing 1, an evaporator 12 is arranged above the air inlet, and the evaporator A cross-flow fan 11 is installed above the device 12, and the cross-flow fan 11 is arranged in cooperation with the rear part of the volute 10. The evaporator is a V-shaped section with different lengths, and the evaporator where the short side is located is the front evaporator. 121, the evaporator where the long side is located is the rear evaporator 122.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrated; may be mechanically connected, may be directly connected, or may be indirectly connected through an intermediary, unless otherwise expressly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first feature and the second feature through an intermediary indirect contact. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (10)

1. An air inlet structure of an air conditioner, the air conditioner includes a housing (1), an open opening is provided on the lower side panel of the housing (1), and an air outlet is provided on the front of the housing (1) ( 3); it is characterized in that it also includes a cover plate (2) for communicating or closing the airflow inside and outside the housing (1) and a mounting plate (5) installed in the housing (1) and corresponding to the position of the opening ), the cover plate (2) is located at the opening and is adapted to the shape of the opening. When the cover plate (2) is in an open state relative to the opening, the cover plate (2) Between the edge and the lower side panel (101) is an air inlet (4), and the air inlet direction of the air inlet (4) is arranged parallel or obliquely relative to the cover plate; the cover plate (2) and The mounting plate (5) is flexibly connected. 2. The air inlet structure of an air conditioner according to claim 1, characterized in that a positioning groove (6) is provided on the middle part of the lower side of the mounting plate (5), and a positioning groove (6) is provided on the middle part of the upper side of the cover plate (2). A positioning column (7); the positioning groove (6) is engaged with the positioning column (7). 3. An air-conditioning air inlet structure according to claim 2, characterized in that at least two positioning holes (8) or grooves are arranged on the opposite side walls of the positioning groove (6) from top to bottom, so that Two positioning protrusions (9) are arranged symmetrically on opposite side walls of the positioning column, and the positioning protrusions (9) are fit and engaged with the positioning holes (8) or grooves. 4. An air-conditioning air inlet structure according to claim 3, characterized in that two positioning holes (8) or grooves are arranged on the opposite side walls of the positioning groove (6) from top to bottom, and the Two positioning protrusions (9) are arranged on the opposite side walls of the positioning column, and the positioning protrusions (9) are fitted and engaged with the positioning holes (8) or grooves. 5. The air inlet structure of an air conditioner according to claim 1, characterized in that, the lower end of the mounting plate (5) is provided with a positioning groove (6), and the cover plate (2) is provided with a positioning column (7) ; The positioning groove (6) is slidingly connected with the positioning column (7). 6. An air-conditioning air inlet structure according to claim 5, characterized in that, the positioning groove (6) is provided with a slideway along its vertical direction; the positioning column (7) is vertically arranged along its The direction is provided with slide rails, and the slide rails are fitted and slidably connected with the slide rails. 7. An air-conditioning air inlet structure according to claim 6, characterized in that a detachable positioning plate is provided at the bottom of the positioning slot (6) to prevent the positioning column (7) from sliding out. 8. An air-conditioning air inlet structure according to claim 5, characterized in that two positioning holes (8) or grooves are arranged on the opposite side walls of the positioning groove (6) from top to bottom, and the Two telescopic positioning protrusions (9) are arranged on the opposite side walls of the positioning column (7), and the telescopic positioning protrusions (9) are mutually adapted to the positioning holes (8) or grooves. 9. The air inlet structure of an air conditioner according to claim 6, characterized in that a telescopic device is connected to the top of the positioning column (7), and the telescopic device is connected with a motor and driven by the motor to realize sliding positioning up and down. 10. An air conditioner, characterized in that it comprises an air conditioner air inlet structure according to any one of claims 1 to 9, a volute (10) is installed in the casing (1), and the air inlet (4 ) is arranged above the evaporator (12), and a cross-flow fan (11) is installed above the evaporator (12), and the cross-flow fan (11) is arranged in cooperation with the rear portion of the volute (10).