CN215597543U

CN215597543U - Assembly structure of mobile air conditioner filter screen and mobile air conditioner thereof

Info

Publication number: CN215597543U
Application number: CN202121293871.9U
Authority: CN
Inventors: 杨晓刚
Original assignee: Jiangsu Youao Electric Appliance Co Ltd
Current assignee: Jiangsu Youao Electric Appliance Co Ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-01-21
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses an assembly structure of a mobile air conditioner filter screen and a mobile air conditioner thereof, belonging to the technical field of mobile air conditioners, comprising an installation part arranged on a mobile air conditioner shell and a filter frame arranged on the installation part, wherein the filter frame comprises a screen frame and a plurality of side walls, the top and the bottom of the installation part are respectively provided with a clamping groove and a positioning hole, the side walls of the filter frame are respectively provided with a clamping hook corresponding to the clamping groove and a clamping pin corresponding to the positioning hole at corresponding positions, the inner sides of three of the side walls in the filter frame are respectively provided with a positioning clamping buckle for installing a first filter screen, two sides above the positioning clamping buckle on one of the side walls are provided with a limiting piece, the inner side of the screen frame is also provided with a limiting component for installing a second filter screen, and the second filter screen only needs to be simply abutted and matched with the limiting piece and the limiting piece when being installed on the filter frame, the second filter screen is convenient to mount and dismount.

Description

Assembly structure of mobile air conditioner filter screen and mobile air conditioner thereof

Technical Field

The utility model relates to a mobile air conditioner, in particular to an assembly structure of a filter screen of the mobile air conditioner and the mobile air conditioner.

Background

At present, along with the improvement of air quality requirements, the mobile air conditioner gradually increases the arrangement of the second filter screen, the size of the first filter screen frame is small, the size of the filter screen is limited, and meanwhile, the increase of the assembly of the second filter screen is also limited. Because the filter screen needs regularly to wash, need often to carry out the dismouting to the filter screen, current mounting means does not have the location and can make the filter screen produce certain deformation when the installation, easily makes the filter screen impaired.

Therefore, it is necessary to provide an assembling structure of a screen for a mobile air conditioner and a mobile air conditioner using the same to solve the above problems.

Disclosure of Invention

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an assembly structure of mobile air conditioner filter screen, including set up the installation department on the mobile air conditioner casing and install in the filter frame of installation department, the filter frame includes a screen frame and a plurality of lateral wall, installation department top and bottom are provided with draw-in groove and locating hole respectively, the lateral wall of filter frame correspond the position be provided with respectively with draw-in groove corresponding point trip and with the bayonet lock that the locating hole corresponds, wherein three in the filter frame the inboard of lateral wall is provided with respectively and is used for installing first filter screen location buckle, one of them on the lateral wall the both sides of the top of location buckle are provided with spacing piece, the inboard of screen frame still is provided with the spacing subassembly that is used for installing the second filter screen.

Furthermore, the limiting assembly comprises two limiting plates, two supporting plates connected with the limiting plates and two fixing plates connected with the supporting plates.

Furthermore, the limiting plates comprise a first limiting plate and a second limiting plate, the first limiting plate is arranged on one side close to the first side wall and connected with the first side wall, and the second limiting plate and the first limiting plate are mutually symmetrical on the net frame and connected with the third side wall.

Further, the backup pad includes first backup pad and second backup pad, the one end of first backup pad the fourth lateral wall meets, the opposite side of first backup pad with first limiting plate meets first backup pad L structure corner and with the top that first limiting plate meets the corner all is provided with the flange, so that with first lateral wall the second lateral wall and set up on the third lateral wall the location buckle keeps highly uniform, the second backup pad with first backup pad structure is the same and is in mutual symmetry in the net frame, the one end of second backup pad also with the fourth lateral wall meets perpendicularly, first backup pad with second backup pad interval certain distance.

Further, the fixed plate includes first fixed plate and second fixed plate, first fixed plate roughly is located the intermediate position of first backup pad, the both ends of first fixed plate respectively with fourth lateral wall with first backup pad meets perpendicularly, and play the fixed action to first backup pad, the second fixed plate with first fixed plate structure is the same, and the second fixed plate is in the screen frame equally with first fixed plate symmetric distribution.

The utility model has the following beneficial effects:

according to the utility model, due to the design of the limiting piece on the positioning buckle on the second side wall and the design of the limiting component on the side close to the fourth side wall, the second filter screen is simply matched with the limiting plate and the limiting piece in a butting manner when being mounted on the filter frame, so that the second filter screen is convenient to mount and dismount.

Drawings

The utility model is further illustrated by the following figures and examples.

Fig. 1 is a partially exploded view of an air conditioner according to the present invention;

fig. 2 is a partial structural schematic view of the mobile air conditioner shown in fig. 1;

FIG. 3 is a schematic view of a filter frame of the mobile air conditioner shown in FIG. 1;

FIG. 4 is a schematic view of the filter frame of FIG. 3 from another perspective;

FIG. 5 is an enlarged view of a portion of the filter frame A shown in FIG. 3;

FIG. 6 is an enlarged view of a portion of the filter frame B shown in FIG. 4;

FIG. 7 is a schematic view of the filter frame of FIG. 3 with the first and second screens assembled;

fig. 8 is a cross-sectional view of the filter frame of fig. 7 taken along the direction a-a.

In the drawing, a machine shell-1, a filter frame-2, a first filter screen-3, a second filter screen-4, an installation part-11, a screen frame-21, a side wall-22, a clamping groove-111, a positioning hole-112, a limiting component-211, a rectangular square hole-212, a first side wall-221, a second side wall-222, a third side wall-223, a fourth side wall-224, a positioning buckle-225, a clamping hook-2211, a clamping pin-2231, a limiting sheet-2251, a first limiting plate 2111, a second limiting plate 2112, a first supporting plate-2113, a second supporting plate-2114, a first fixing plate-2115, a second fixing plate-2116, a fixing sheet-21111 and a flange-31.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram illustrating only the basic structure of the present invention in a schematic manner, and thus it shows only the structure related to the present invention.

As shown in fig. 1, the present invention provides an air conditioner, which includes a casing 1, an installation part 11 disposed on the casing 1, and a filter frame 2 installed on the installation part 11, wherein the filter frame 2 is installed with a first filter screen 3 for filtering visible substances such as dust, and a second filter screen 4 such as a HEPA filter screen and an active carbon filter screen for filtering particle dust and air suspended substances.

As shown in fig. 2, the bottom of the mounting portion 11 is uniformly provided with three positioning holes 112, and two slots 111 are respectively disposed at the top of the mounting portion 11 and near two sides.

As shown in fig. 3, the filter frame 2 is substantially composed of a rectangular screen frame 21 and four side walls 22, the screen frame 21 is distributed with a plurality of rectangular square holes 212 distributed in a matrix, the inner side of the screen frame 21 is further provided with a limiting component 211 for mounting a second filter screen, the side walls 22 adopt a widening design, the side walls 22 are divided into a first side wall 221, a second side wall 222, a third side wall 223 and a fourth side wall 224, the first side wall 221 corresponds to the third side wall 223, and the second side wall 222 corresponds to the fourth side wall 224.

As shown in fig. 1 and fig. 3, two hooks 2211 corresponding to the two slots 111 of the mounting portion 11 are disposed on the edge of the first side wall 221, the hooks 2211 are matched with the slots 111 and abutted against the slots 111, two positioning buckles 225 are further disposed on the inner side of the first side wall 221 and near the mesh frame 21, and the positioning buckles 225 are distributed between the two filter frame hooks 2211 and near the two hooks 2211, respectively.

As shown in fig. 1 and 3, three bayonets 2231 corresponding to the three filter frame positioning holes 112 of the mounting portion 11 are disposed at the edge of the third side wall 223, the bayonets 2231 abut against the filter frame positioning holes 112, and the same positioning fastener 225 for mounting the first filter screen 3 is disposed at the inner side of the third side wall 223 and corresponds to the positioning fastener 225 of the first side wall 221.

As shown in fig. 3, 4, and 5, the second sidewall 222 is also provided with a positioning buckle 225 similar to the first sidewall 221 and the third sidewall 223, and rectangular stopper pieces 2251 for mounting the second filter screen 4 are further provided on both sides above the positioning buckle 225, and the stopper pieces 2251 are vertically connected to the inner side of the second sidewall 222.

As shown in fig. 3 and 6, the limiting component 211 is disposed at a side close to the fourth sidewall 224, and the limiting component 211 includes a first limiting plate 2111, a second limiting plate 2112, a first supporting plate 2113 connected to the first limiting plate, a second supporting plate 2114 connected to the second limiting plate, a first fixing plate 2115 connected to the first supporting plate 2113, and a second fixing plate 2116 connected to the second supporting plate 2114.

As shown in fig. 3 and 6, the first limiting plate 2111 is substantially a rectangular plate, the first limiting plate 2111 is disposed on a side close to the first sidewall 221 and is perpendicular to the first sidewall 221, the first limiting plate 2111 is spaced from the fourth sidewall 224 by a certain distance and is parallel to the fourth sidewall 224, a fixing plate 21111 for fixing the first filter screen is further disposed on the first limiting plate 2111 close to the middle position, and the second limiting plate 2112 and the first limiting plate 2111 are symmetrical to each other on the screen frame 21 and perpendicular to the third sidewall 223.

As shown in fig. 3 and 6, the first support plate 2113 is substantially an L-shaped structure, one end of the first support plate 2113 is vertically connected to the fourth side wall 224, the other side of the first support plate 2113 is connected to the first limiting plate 2111, in order to ensure the stability and balance of the installation of the second filter screen 4, flanges 21131 are provided at the corners of the L-shaped structure of the first support plate 2113 and the corners connected to the first limiting plate 2111, so as to maintain a consistent height with the positioning buckles 2211 provided on the first side wall 221, the second side wall 222 and the third side wall 223, the second support plate 2114 is identical in structure to the first support plate 2113 and symmetrical to each other in the screen frame 21, one end of the second support plate 2114 is also vertically connected to the fourth side wall 224, and the first support plate 2113 is spaced from the second support plate 2114.

As shown in fig. 3 and 6, the first fixing plate 2115 is located at the middle position of the first support plate 2113, two ends of the first fixing plate 2115 are respectively vertically connected to the fourth side wall 224 and the first support plate 2113 and fix the first support plate 2113, the second fixing plate 2116 has the same structure as the first fixing plate 2115, and the second fixing plate 2116 is also symmetrically distributed with the first fixing plate 2115 in the net frame.

As shown in fig. 3 to 8, the first filter net 3 is mounted on the lower side of the positioning buckle 225 of the first side wall 221, the second side wall 222 and the third side wall 223 and is abutted against the positioning buckle 225, in order to stabilize the first filter net 3, the side of the first filter net 3 close to the fourth side wall 224 is further embedded in the fixing piece 21111 of the first limiting plate 2111, the second filter net 4 is mounted on the upper side of the positioning buckle 225, one side of the second filter screen 4 abuts against and is connected with the limiting sheet 2251 on the positioning buckle 225 on the second side wall 222, the other corresponding side is installed on the flange 21131 on the first supporting plate 2113 and the second supporting plate 2214, the second filter screen 4 abuts against and is connected with the first limiting sheet 2111 and the second limiting sheet 2112, the filter frame 2 with the first filter screen 3 and the second filter screen 4 installed thereon abuts against and is matched with the positioning hole 112 of the installation part through the bayonet 2231 at the bottom, and then the mobile air conditioner is mounted by the mutual matching of the hook 2211 at the top and the slot 111.

Therefore, the utility model has the following beneficial effects:

lateral wall 22 has adopted the design of widening to increase the size for filter frame 2, has reserved sufficient space for installing additional of second filter screen 4, the design of spacing piece 2251 on location buckle 225 on the second lateral wall 222 and the design of being close to spacing subassembly 211 in fourth lateral wall 224 one side make second filter screen 4 only need when installing on filter frame 2 with first limiting plate 2111 and first limiting plate 2112 and spacing piece 2251 simple support and hold the cooperation, make installing additional of second filter screen 4 become convenient.

In light of the foregoing description of preferred embodiments in accordance with the utility model, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an assembly structure of mobile air conditioner filter screen which characterized in that: including setting up the installation department on mobile air conditioner casing and installing in the filter frame of installation department, the filter frame includes a screen frame and a plurality of lateral wall, installation department top and bottom are provided with draw-in groove and locating hole respectively, the lateral wall of filter frame correspond the position respectively be provided with draw-in groove corresponding point trip and with the bayonet lock that the locating hole corresponds, wherein three in the filter frame the inboard of lateral wall is provided with respectively and is used for installing first filter screen location buckle, one of them on the lateral wall the both sides of the top of location buckle are provided with spacing piece, the inboard of screen frame still is provided with the spacing subassembly that is used for installing the second filter screen.

2. The assembling structure of a screen for a mobile air conditioner according to claim 1, wherein: the limiting assembly comprises two limiting plates, two supporting plates connected with the limiting plates and two fixing plates connected with the supporting plates.

3. The assembling structure of a screen for a mobile air conditioner according to claim 2, wherein: the limiting plates comprise a first limiting plate and a second limiting plate, the first limiting plate is arranged on one side close to the first side wall and connected with the first side wall, and the second limiting plate and the first limiting plate are mutually symmetrical on the net frame and connected with the third side wall.

4. The assembling structure of a screen for a mobile air conditioner according to claim 2, wherein: the backup pad includes first backup pad and second backup pad, the one end of first backup pad the fourth lateral wall meets, the opposite side of first backup pad with first limiting plate meets first backup pad L structure corner and with the top that first limiting plate meets the corner all is provided with the flange, so that with first lateral wall the second lateral wall and set up on the third lateral wall the location buckle keeps highly uniform, the second backup pad with first backup pad structure is the same and is in mutual symmetry in the net frame, the one end of second backup pad also with the fourth lateral wall meets perpendicularly, first backup pad with second backup pad interval certain distance.

5. The assembling structure of a screen for a mobile air conditioner according to claim 2, wherein: the fixing plate comprises a first fixing plate and a second fixing plate, the first fixing plate is approximately located in the middle of the first supporting plate, two ends of the first fixing plate are respectively vertically connected with the fourth side wall and the first supporting plate and play a role in fixing the first supporting plate, the second fixing plate is identical to the first fixing plate in structure, and the second fixing plate is also symmetrically distributed in the net frame with the first fixing plate.

6. A mobile air conditioner is characterized in that: the mobile air conditioner includes the mounting structure of the mobile air conditioner screen according to any one of claims 1 to 5.