CN218955110U

CN218955110U - Filter screen mount pad, filter screen subassembly and air conditioner

Info

Publication number: CN218955110U
Application number: CN202222852791.3U
Authority: CN
Inventors: 朱博炎; 董劲松; 胡鹏; 邓善发; 蓝剑华; 田霖
Original assignee: Hongyuan Dineng Heat Pump Technology Zhongshan Co ltd
Current assignee: Hongyuan Dineng Heat Pump Technology Zhongshan Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-05-02
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a filter screen mounting seat, which comprises a seat body and two limiting structures. The seat body is provided with a through hole along the front-back direction, the lower side wall of the through hole is provided with a filter screen accommodating groove, the filter screen accommodating groove extends along the left-right direction, and the notch is upward; the two limit structures are respectively arranged on the left side wall and the right side wall of the through hole, each limit structure comprises a stop part and an elastic sheet, each stop part is arranged on the corresponding base, the front end of each elastic sheet is fixedly arranged relative to the corresponding base, the rear end of each elastic sheet is configured to be a free end and located in front of each stop part, the rear ends of the elastic sheets and the corresponding stop parts enclose to form a filter card connecting position, the elastic sheets are obliquely arranged relative to the front and rear directions, the rear ends of the elastic sheets are closer to the central position of the through hole relative to the front ends, and the filter card connecting position is relatively convenient to install and high in efficiency relative to the mode of screw installation. The utility model also discloses a filter screen assembly and an air conditioner adopting the filter screen mounting seat.

Description

Filter screen mount pad, filter screen subassembly and air conditioner

Technical Field

The utility model relates to the field of air conditioner filter screen installation, in particular to a filter screen installation seat, a filter screen assembly and an air conditioner.

Background

The prior air conditioner is provided with a filter screen assembly, the filter screen assembly comprises a filter screen mounting seat and a filter screen, the filter screen mounting seat is provided with a through hole, and the filter screen is arranged on the filter screen mounting seat and shields the through hole. The common filter screen is installed on the filter screen mount pad through the mode of screw installation, need screw down a plurality of screws one by one during the equipment, and the operation is more troublesome, is unfavorable for production efficiency's improvement.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a filter screen mounting seat which can be used for conveniently mounting a filter screen and has higher production efficiency.

The utility model further provides a filter screen assembly comprising the filter screen mounting seat.

The utility model further provides an air conditioner comprising the filter screen assembly.

According to the first aspect of the utility model, the filter screen mounting seat comprises a seat body and two limiting structures. The seat body is provided with a through hole along the front-back direction, the lower side wall of the through hole is provided with a filter screen accommodating groove, and the filter screen accommodating groove extends along the left-right direction and is provided with a notch upwards; the two limiting structures are respectively arranged on the left side wall and the right side wall of the through hole, each limiting structure comprises a stop part and an elastic sheet, each stop part is arranged on the corresponding base body, the front end of each elastic sheet is fixedly arranged relative to the corresponding base body, the rear end of each elastic sheet is configured to be a free end and is located in front of each stop part, the rear ends of the elastic sheets and the stop parts enclose to form a filter card connecting position, and each elastic sheet is obliquely arranged relative to the front and rear directions and is closer to the center position of the through hole relative to the front end.

The filter screen mounting seat provided by the embodiment of the first aspect of the utility model has at least the following beneficial effects: the lower extreme with the filter screen inserts in the filter screen accommodation groove to press the middle part or the upper portion of filter screen, the left end of filter screen pushes against the rear end of pushing the elastic sheet on the left side wall and swings towards the direction of keeping away from passing through hole center, the right-hand member of filter screen pushes against the rear end of pushing the elastic sheet on the right side wall and swings towards the direction of keeping away from passing through hole center, make the left end and the right side of filter screen all cross corresponding elastic sheet, the filter screen is stopped by backstop portion afterwards, the elastic sheet resets, the elastic sheet is spacing the left end and the right-hand member of filter screen jointly with backstop portion, the lower extreme of filter screen is spacing by the filter screen accommodation groove simultaneously, make the filter screen can be installed and fix on the pedestal, for the mode of screw installation, it is relatively convenient to install, and efficiency is higher.

According to some embodiments of the utility model, the stop is configured as a stop plate, which is arranged perpendicular to the front-rear direction.

According to some embodiments of the utility model, the elastic piece and the stopper are connected by a first substrate, the first substrate is connected to the base, the front end of the elastic piece is connected to the first substrate, the stopper is configured as a stop plate, and one end of the stopper is connected to the first substrate.

According to some embodiments of the utility model, the first base plate, the stopper and the elastic piece are configured as a one-piece sheet metal part.

According to some embodiments of the utility model, the base comprises a main body and a lower mounting piece, the through hole is formed in the main body, the lower mounting piece is connected with the lower side wall of the through hole, the lower mounting piece extends in the left-right direction, and the filter screen accommodating groove is formed in the upper side of the lower mounting piece.

According to some embodiments of the utility model, the lower mounting piece comprises a bottom plate and two side plates, the lower ends of the two side plates are connected with the bottom plate, the two side plates and the bottom plate are enclosed to form the filter screen accommodating groove, and the lower mounting piece is an integrated sheet metal part.

According to some embodiments of the utility model, the base is provided with an upper limit portion located on an upper side wall of the through hole and used for limiting the upper end of the filter screen to move backwards.

According to some embodiments of the utility model, the seat body comprises a main body and an upper limiting part, the upper limiting part comprises a second base plate and an upper limiting part, the upper limiting part is configured as an upper limiting plate, the upper limiting plate is vertically arranged, the second base plate is arranged on the upper side wall of the through hole, one end of the upper limiting plate is connected with the second base plate, and the upper limiting part is an integrated sheet metal part.

A screen assembly according to an embodiment of the second aspect of the present utility model includes the screen mount and screen described above. The filter screen lower extreme holding is in the filter screen holding groove, both ends are located respectively about the filter screen joint position that corresponds.

The filter screen assembly according to the embodiment of the second aspect of the utility model has at least the following advantages: due to the adoption of the filter screen mounting seat, when the filter screen is mounted on the filter screen mounting seat, the filter screen mounting seat is more convenient and quicker.

An air conditioner according to an embodiment of a third aspect of the present utility model includes the above-described screen assembly.

According to the air conditioner disclosed by the embodiment of the third aspect of the utility model, the air conditioner has at least the following beneficial effects: due to the adoption of the filter screen assembly, the installation structure of the filter screen of the air conditioner is simplified, and the air conditioner is more convenient and faster to assemble.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic perspective view of a screen assembly according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a screen assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a limiting structure according to an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of an upper limiting member according to an embodiment of the present utility model;

fig. 5 is a schematic view of the section in the direction A-A of fig. 1.

Reference numerals:

the base 100, through hole 110, main body 120, lower mounting piece 130, filter screen accommodation groove 131, upper limit piece 140, upper limit part 141, second base plate 142;

a limiting structure 200, a stop portion 210, an elastic sheet 220, and a first substrate 230;

a screen 300.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 5, a filter screen mounting seat according to an embodiment of the present utility model includes a seat body 100 and two limiting structures 200. The seat body 100 is provided with a through hole 110 along the front-rear direction, the lower side wall of the through hole 110 is provided with a filter screen accommodating groove 131, the filter screen accommodating groove 131 extends along the left-right direction, and the notch is upward; the two limiting structures 200 are respectively arranged on the left side wall and the right side wall of the through hole 110, the limiting structures 200 comprise a stop part 210 and an elastic sheet 220, the stop part 210 is arranged on the base 100, the front end of the elastic sheet 220 is fixedly arranged relative to the base 100, the rear end of the elastic sheet 220 is configured to be a free end and is positioned in front of the stop part 210, the rear end of the elastic sheet 220 and the stop part 210 enclose to form a filter card connecting position, and the elastic sheet 220 is obliquely arranged relative to the front and rear directions and the rear end of the elastic sheet is closer to the center position of the through hole 110 relative to the front end. The lower end of the filter 300 is inserted into the filter receiving groove 131, and the middle or upper portion of the filter 300 is pressed, the left end of the filter 300 pushes the rear end of the elastic sheet 220 on the left side wall to swing in a direction away from the center of the through hole 110, the right end of the filter 300 pushes the rear end of the elastic sheet 220 on the right side wall to swing in a direction away from the center of the through hole 110, so that both the left and right sides of the filter 300 pass over the corresponding elastic sheet 220, then the filter 300 is stopped by the stopping portion 210, the elastic sheet 220 is reset, the elastic sheet 220 and the stopping portion 210 limit the left and right ends of the filter 300 together, and simultaneously the lower end of the filter 300 is limited by the filter receiving groove 131, so that the filter 300 can be mounted and fixed on the seat 100.

In the embodiment, the stopper 210 is configured as a stopper plate, which is disposed perpendicularly to the front-rear direction. The stop plate with the structure is relatively simple in structure and saves materials. It is envisioned that stop 210 may also be a block having a face that stops screen 300; alternatively, the stopping portion 210 may have other structures, as long as the screen 300 can be stopped from moving backward.

In the embodiment, the elastic piece 220 and the stopper 210 are connected through the first substrate 230, the first substrate 230 is connected to the base 100, the front end of the elastic piece 220 is connected to the first substrate 230, the stopper 210 is configured as a stop plate, and one end of the stopper 210 is connected to the first substrate 230. The limiting structure 200 with the structure is relatively simple in structure, realizes that the front end of the elastic sheet 220 is fixedly arranged relative to the seat body 100 and can elastically swing around the front end of the elastic sheet, and realizes the function of installing the filter screen 300; meanwhile, the limiting structure 200 and the seat body 100 can be separately processed, and the manufacture is relatively convenient. It is conceivable that the structure of the elastic sheet 220 may be other structures, for example, the front end of the elastic sheet 220 is hinged to the base 100, and a spring is installed between the elastic sheet 220 and the base 100 to realize a function of driving the elastic sheet 220 to return.

In the embodiment, the first substrate 230, the stop portion 210 and the elastic piece 220 are configured as an integral sheet metal part, which is convenient to produce, relatively simple to process compared with the process of integrally forming the stop portion 210 and the elastic piece 220 on the seat body 100, and can be adaptively mounted on the seat bodies 100 with different sizes. Specifically, the first substrate 230 is soldered to the base 100. Of course, the first base plate 230 may be locked to the base 100 by a screw.

In an embodiment, the base 100 includes a main body 120 and a lower mounting member 130, the lower mounting member 130 is connected to a lower sidewall of the through hole 110, the lower mounting member 130 extends in a left-right direction, and a filter screen accommodating groove 131 is formed on an upper side of the lower mounting member 130. The structure described above, in which the lower mounting member 130 and the main body 120 are respectively processed, facilitates the formation of the filter screen receiving groove 131, and has a simple structure. It is envisioned that the housing 100 may be other structures without limitation to the embodiments described above, for example, the screen receiving recess 131 may be formed directly on the housing 100, and the lower mounting member 130 and the main body 120 may be integrally formed.

In an embodiment, the lower mounting member 130 includes a bottom plate and two side plates, the lower ends of the two side plates are connected with the bottom plate, the two side plates and the bottom plate enclose to form a filter screen accommodating groove 131, and the lower mounting member 130 is an integral sheet metal part. The lower mounting member 130 of the above structure has a simple structure and is convenient to manufacture. It will be appreciated that the lower mounting member 130 may also be welded by a bottom plate and two side plates.

In an embodiment, the housing 100 is provided with an upper limit portion 141, and the upper limit portion 141 is located at an upper sidewall of the pass-through hole 110 and serves to limit rearward movement of the upper end of the screen 300. The upper limit part 141 is provided, so that the upper end of the filter screen 300 is not easy to bend or be installed in place in the installation process, and the installation stability is improved.

In an embodiment, the seat body 100 includes a main body 120 and an upper limiting member 140, the upper limiting member 140 includes a second substrate 142 and an upper limiting portion 141, the upper limiting portion 141 is configured as an upper limiting plate, the upper limiting plate is vertically disposed, the second substrate 142 is mounted on an upper sidewall of the through hole 110, one end of the upper limiting plate is connected with the second substrate 142, and the upper limiting member 140 is an integral sheet metal part. The upper limiting member 140 having the above structure is formed with the main body 120 by separate processes, thereby facilitating the formation of the through hole 110 of the main body 120. It is conceivable that the upper limit portion 141 may be formed as an integral piece with the base 100. Specifically, the second substrate 142 is welded to the main body 120. Of course, the second base plate 142 may be screw-locked to the main body 120.

A filter screen assembly comprises the filter screen mounting seat. Due to the adoption of the filter screen mounting seat, when the filter screen 300 is mounted on the filter screen mounting seat, the filter screen mounting seat is more convenient and quick.

An air conditioner comprises the filter screen assembly. Due to the adoption of the filter screen assembly, the installation structure of the filter screen 300 of the air conditioner is simplified, so that the air conditioner is more convenient and quick to assemble.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A screen mount, comprising:

the seat body (100) is provided with a through hole (110) along the front-back direction, the lower side wall of the through hole (110) is provided with a filter screen accommodating groove (131), and the filter screen accommodating groove (131) extends along the left-right direction and is provided with a notch upwards;

two limit structures (200) set up respectively in the left and right sides wall of passing hole (110), limit structure (200) include backstop portion (210) and elastic sheet (220), backstop portion (210) set up in pedestal (100), the front end of elastic sheet (220) relative with pedestal (100) fixed setting, the rear end of elastic sheet (220) is configured to the free end and is located in the place ahead of backstop portion (210), the rear end of elastic sheet (220) with backstop portion (210) enclose and form the filter card and connect the position, elastic sheet (220) set up and its rear end is closer to for the front end for the front and back direction the central point of passing hole (110).

2. The screen mount of claim 1, wherein: the stopper portion (210) is provided with a stopper plate, which is disposed perpendicularly to the front-rear direction.

3. The screen mount of claim 1, wherein: the elastic piece (220) is connected with the stop part (210) through a first substrate (230), the first substrate (230) is connected to the base body (100), the front end of the elastic piece (220) is connected with the first substrate (230), the stop part (210) is configured as a baffle, and one end of the stop part (210) is connected with the first substrate (230).

4. A screen mount according to claim 3, wherein: the first substrate (230), the stopper (210) and the elastic piece (220) are configured as an integral sheet metal part.

5. The screen mount of claim 1, wherein: the base body (100) comprises a main body (120) and a lower mounting piece (130), the through hole (110) is formed in the main body (120), the lower mounting piece (130) is connected with the lower side wall of the through hole (110), the lower mounting piece (130) extends along the left-right direction, and the upper side of the lower mounting piece (130) is provided with a filter screen accommodating groove (131).

6. The screen mount of claim 5, wherein: the lower mounting piece (130) comprises a bottom plate and two side plates, the lower ends of the two side plates are connected with the bottom plate, the two side plates and the bottom plate enclose to form the filter screen accommodating groove (131), and the lower mounting piece (130) is an integrated sheet metal part.

7. The screen mount of claim 1, wherein: the base body (100) is provided with an upper limiting part (141), and the upper limiting part (141) is positioned on the upper side wall of the through hole (110) and used for limiting the upper end of the filter screen (300) to move backwards.

8. The screen mount of claim 7, wherein: the seat body (100) comprises a main body (120) and an upper limiting part (140), the upper limiting part (140) comprises a second substrate (142) and an upper limiting part (141), the upper limiting part (141) is configured into an upper limiting plate, the upper limiting plate is vertically arranged, the second substrate (142) is mounted on the upper side wall of the through hole (110), one end of the upper limiting plate is connected with the second substrate (142), and the upper limiting part (140) is an integral sheet metal part.

9. A screen assembly, comprising

The screen mount of any one of claims 1 to 8;

the lower end of the filter screen (300) is accommodated in the filter screen accommodating groove (131), and the left end and the right end of the filter screen (300) are respectively positioned at the corresponding filter screen clamping positions.

10. An air conditioner comprising the screen assembly of claim 9.