CN212157423U - Buckle, filter screen mounting structure and air conditioner - Google Patents
Buckle, filter screen mounting structure and air conditioner Download PDFInfo
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- CN212157423U CN212157423U CN202020946073.0U CN202020946073U CN212157423U CN 212157423 U CN212157423 U CN 212157423U CN 202020946073 U CN202020946073 U CN 202020946073U CN 212157423 U CN212157423 U CN 212157423U
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- filter screen
- buckle
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- positioning
- housing
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Abstract
The utility model discloses a buckle, filter screen mounting structure and air conditioner, the buckle, include: the mounting part is provided with a mounting hole and a positioning part; the pressing part is connected to one side of the mounting part and is arranged perpendicular to the mounting part; wherein, the medial surface of portion that compresses tightly is from top to bottom outwards slope gradually. The buckle structure can replace a flange assembly to realize the installation of the filter screen, has a simple integral structure, does not need screw connection, saves cost, improves efficiency, is convenient to install and disassemble, and can adapt to the use of filter screens with different thicknesses.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to buckle, filter screen mounting structure and air conditioner.
Background
At present, the air conditioner is equipped with a filter screen for filtering impurities in the air and preventing the evaporator from being blocked. The filter screen is generally required to be arranged on the shell of the air conditioner by a flange assembly, but the flange assembly has a complex structure, high production difficulty and high cost; and when the filter screen relies on the flange subassembly to install in the air conditioner main part, still need adopt a plurality of screws to fix to production efficiency has been influenced, manufacturing cost has been increased.
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, the utility model provides a buckle, not only simple structure, convenient to use moreover.
The utility model discloses still provide a filter screen mounting structure for the assembly of filter screen is simple and convenient with the dismantlement.
The utility model also provides an air conditioner with filter screen mounting structure, realize the screwless installation of the filter screen of air conditioner.
According to the buckle of the embodiment of the first aspect of the utility model, the mounting part is provided with the mounting hole and the positioning part; the pressing part is connected to one side of the mounting part and is arranged perpendicular to the mounting part; wherein, the medial surface of portion that compresses tightly is from top to bottom outwards slope gradually.
According to the utility model discloses buckle has following beneficial effect at least: the buckle structure can replace a flange assembly to realize the installation of the filter screen, has a simple integral structure, does not need screw connection, saves cost, improves efficiency, is convenient to install and disassemble, and can adapt to the use of filter screens with different thicknesses.
According to some embodiments of the utility model, the portion of compressing tightly is connected with the handle portion, the handle portion sets up towards the outside slope.
According to some embodiments of the invention, the handle portion is angled from 25 ° to 35 ° from the vertical.
According to some embodiments of the utility model, location portion is locating hole or positioning groove.
According to some embodiments of the invention, the inner side of the pressing portion is at an angle of 5 ° to 20 ° to the vertical plane.
According to the utility model discloses a filter screen mounting structure of second aspect embodiment, filter screen mounting structure includes: the filter screen fixing device comprises a shell for mounting a filter screen, and the number of the buckles is two, and the buckles are movably arranged at the upper and lower top corners on the right side of the shell; the corner connector is used for positioning the corner connectors of the filter screen, the corner connectors are arranged into two parts and are respectively arranged at the upper position and the lower position on the left side of the shell, and the corner connectors are provided with limiting edges for preventing the filter screen from falling off.
According to the second aspect of the present invention, the filter mounting structure comprises a housing for mounting the filter; in the above buckle, the number of the buckles is four, and the buckles are movably arranged at four top corners of the shell.
According to the second aspect of the present invention, the filter mounting structure comprises a housing for mounting the filter; the number of the buckles is two, and the buckles are movably arranged at the left top angle and the right top angle of the upper side of the shell; the corner connector is used for positioning the corner connector of the filter screen, the corner connector is arranged into two corners and is respectively arranged at the left position and the right position of the lower side of the shell, and the corner connector is provided with a limiting edge for preventing the filter screen from falling off.
According to the second aspect of the present invention, the filter mounting structure comprises a housing for mounting the filter; the number of the buckles is one, and the buckles are movably arranged at the top corners of the left side or the right side of the upper side of the shell; the corner connector is used for positioning the corner connector of the filter screen, the corner connector is set to be three and is respectively arranged on other vertex angles of the shell, and the corner connector is provided with a limiting edge for preventing the filter screen from falling off.
According to the utility model discloses filter screen mounting structure has following beneficial effect at least: the buckle structure can replace a flange assembly to realize the installation of the filter screen, has a simple integral structure, does not need screw connection, saves cost, improves efficiency, is convenient to install and disassemble, and can adapt to the use of filter screens with different thicknesses.
According to some embodiments of the utility model, be provided with on the casing with the corresponding flexible marble in location portion or location are protruding.
According to some embodiments of the utility model, the buckle passes through mounting hole activity riveting is in on the casing.
According to the utility model discloses an air conditioner of third aspect embodiment, including foretell filter screen mounting structure.
According to the utility model discloses air conditioner has following beneficial effect at least: the buckle structure can replace a flange assembly to realize the installation of the filter screen, has a simple integral structure, does not need screw connection, saves cost, improves efficiency, is convenient to install and disassemble, and can adapt to the use of filter screens with different thicknesses.
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 buckle according to an embodiment of the present invention;
fig. 2 is a schematic view of the structure in the direction a of fig. 1.
Fig. 3 is a schematic structural view of a filter screen mounting structure according to an embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 2 at B;
FIG. 5 is an enlarged view at C of FIG. 2;
fig. 6 is the schematic structural diagram of the filter screen mounting structure according to the embodiment of the present invention after the filter screen is mounted.
Reference numerals:
the clamp comprises a clamp 100, an installation part 101, a pressing part 102, an installation hole 103, a positioning hole 104, a handle part 105, a shell 200, a telescopic marble 201, a rivet 202, an angle code 300, a limiting edge 301 and a filter screen 400.
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 should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood 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 invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The filter screen mounting structure will be described with reference to fig. 3 and 6, taking an air conditioner as an example.
The first embodiment is as follows:
four top corners of the air conditioner case 200 where the filter screen 400 is installed are movably provided with a buckle 100, respectively. Referring to fig. 1, the buckle 100 includes a mounting portion 101 and a pressing portion 102, the pressing portion 102 is connected to one side of the mounting portion 101 and is perpendicular to the mounting portion 101, a mounting hole 103 and a positioning portion are disposed on the mounting portion 101, and the rivet 202 passes through the mounting hole 103 to movably mount the buckle 100 on the housing 200, and according to actual needs, other connection methods such as a screw and a bolt may be adopted to mount the buckle 100 on the housing 200 as long as the buckle 100 can rotate around the position of the mounting hole 103. Referring to fig. 5, in order to facilitate the positioning of the buckle 100, the housing 200 is provided with a retractable ball 201 corresponding to the positioning portion, and the positioning portion on the buckle 100 is the positioning hole 104, and after the buckle 100 rotates to a corresponding position, the retractable ball 201 on the housing 200 extends into the positioning hole 104 on the buckle 100, thereby implementing the automatic positioning of the buckle 100. The positioning part can also be a positioning groove structure, and the telescopic marble 201 can also be replaced by manufacturing a positioning bulge on the shell 200; or the positioning portion is a positioning protrusion, and the housing 200 is provided with a positioning groove matched with the positioning protrusion, so that the automatic positioning of the buckle 100 can be realized, and any common structure for realizing the positioning through the positioning portion also falls into the protection range of the present invention as long as it is ensured that the buckle 100 rotates to the positioning position. The medial surface of the pressing part 102 gradually inclines outwards from top to bottom, the buckle 100 can be made of sheet metal material, the pressing part 102 is formed by bending and molding the mounting part 101, the buckle 100 can also be formed by plastic through a mold in an integrated manner, and the medial surface of the pressing part 102 is formed through the mold. Referring to fig. 2, the angle D between the pressing portion 102 and the vertical plane is 5 ° to 20 °, and the inclined plane is mainly used for pressing the filter nets 400 with different thicknesses. In addition, in order to rotate the buckle 100, the pressing portion 102 is connected with a handle portion 105, the handle portion 105 may be disposed on the upper portion or the lower portion of the pressing portion 102, the handle portion 105 is disposed to be inclined outward, referring to fig. 2, an included angle E between the handle portion 105 and a vertical plane is 25 ° to 35 °, and it is only necessary to ensure that the handle portion 105 is convenient for fingers to hold.
When filter screen 400 need install, as long as buckle 100 on four apex angles of casing 200 of air conditioner rotates around rivet 202 and is the open mode, then places filter screen 400 the mounted position of casing 200, rotates buckle 100 after that, adopts clamping part 102 to compress tightly filter screen 400, after buckle 100 rotated the relevant position, flexible marble 201 on the casing 200 stretched into in the locating hole 104 on the buckle 100 to realize buckle 100's automatic positioning. When filter screen 400 is required to be dismantled, can manually press flexible marble 201 and rotate buckle 100 simultaneously and be the open mode, at this moment, filter screen 400 breaks away from the restriction of clamping part 102, can take out filter screen 400, this embodiment is owing to adopt buckle 100 structure to replace the flange subassembly and realize the installation of filter screen 400, overall structure is simple, need not the screw connection, saves the cost, and lifting efficiency, the installation is dismantled conveniently, can also adapt to the filter screen 400 of different thickness simultaneously and use.
Example two:
referring to fig. 3 and 6, the upper and lower vertex angles on the right side of the opening position of the filter screen 400 mounted on the casing 200 of the air conditioner are respectively and movably provided with a buckle 100, the upper and lower positions on the left side of the casing 200 are respectively provided with an angle code 300 for positioning the filter screen 400, and referring to fig. 4, the angle code 300 is provided with a limit edge 301 for preventing the filter screen 400 from falling off. Compared with the first embodiment, the second embodiment only adopts the corner fastener 300 to replace the upper and lower fasteners 100 on the left side of the housing 200, and when the filter screen 400 is installed, the filter screen 400 can be assembled and disassembled only by placing the left side of the filter screen 400 in the corner fastener 300 and rotating the upper and lower fasteners 100 on the right side of the housing 200, so that the assembly efficiency is improved. In addition, the design is also suitable for the filter screen 400 with the length smaller than the opening length of the shell 200, so that the buckle 100 cannot be installed at the top corner of one side of the shell 200 of the air conditioner, and the corner connector 300 is adopted for replacement.
Example three:
the left and right apex angles of the upside of the opening position of the filter screen 400 installed on the shell 200 of the air conditioner are respectively and movably provided with the buckle 100, the left and right positions of the downside of the shell 200 are provided with the corner connectors 300 for positioning the filter screen 400, and the corner connectors 300 are provided with the limiting edges 301 for preventing the filter screen 400 from falling off. Compared with the first embodiment, the third embodiment only adopts the corner fastener 300 to replace the left and right fasteners 100 on the lower side of the shell 200, when the filter screen 400 is installed, the lower side of the filter screen 400 is only required to be placed in the corner fastener 300, and the filter screen 400 can be assembled and disassembled only by rotating the left and right fasteners 100 on the upper side of the shell 200, so that the assembly efficiency is improved. In addition, the design is also suitable for the filter screen 400 with a width smaller than the opening width of the casing 200, so that the buckle 100 cannot be installed at the lower top corner of the casing 200 of the air conditioner, and the corner connector 300 is adopted for replacement.
Example four:
the shell 200 of the air conditioner is movably provided with a buckle 100 on the left corner angle of the opening position of the filter screen 400, other corner angles of the shell are provided with corner connectors 300 for positioning the filter screen 400, and the corner connectors 300 are provided with limiting edges 301 for preventing the filter screen 400 from falling off. Compared with the first embodiment, the fourth embodiment only adopts one fastener 100, the other fasteners 100 are replaced by the corner connectors 300, when the filter screen 400 is installed, as long as three corners of the filter screen 400 are placed in the corner connectors 300, the fasteners 100 on the left top corner of the rotating shell 200 can realize the assembly and disassembly of the filter screen 400, and the assembly efficiency is further improved. Of course, in practical use, the buckle 100 may be disposed on the right top corner of the housing 200. Moreover, the design can also replace the buckle 100 at the lower left position in the second embodiment, so that the design is suitable for the situation that the length of the filter screen 400 is smaller than the length of the opening of the shell 200. Even the clip 100 on the top left corner or the top right corner in the third embodiment can be replaced, so as to be suitable for the case that the width of the filter screen 400 is smaller than the opening width of the housing 200.
The utility model discloses still provide an air conditioner (not shown). The air conditioner comprises the filter screen mounting structure.
The utility model provides an air conditioner, owing to adopted foretell filter screen mounting structure, adopt buckle structure to replace the flange subassembly to realize the installation of filter screen, overall structure is simple, need not the screw connection, saves the cost, and lifting efficiency, the installation is dismantled conveniently, can also adapt to the filter screen use of different thickness simultaneously.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (12)
1. The buckle, its characterized in that includes:
the mounting part is provided with a mounting hole and a positioning part;
the pressing part is connected to one side of the mounting part and is arranged perpendicular to the mounting part;
wherein, the medial surface of portion that compresses tightly is from top to bottom outwards slope gradually.
2. The buckle of claim 1, wherein the compression portion is connected to a handle portion, the handle portion being angled outwardly.
3. The buckle of claim 2, wherein the handle portion is angled from 25 ° to 35 ° from vertical.
4. The buckle of claim 1, wherein the positioning portion is a positioning hole or a positioning groove.
5. The clip of claim 1, wherein the inner surface of the compression portion is angled from 5 ° to 20 ° from a vertical plane.
6. Filter screen mounting structure, its characterized in that includes: a housing for mounting the filter screen;
the buckle of any one of claims 1 to 5, wherein the buckle is provided in two, and is movably arranged at the upper and lower top corners of the right side of the shell;
the corner connector is used for positioning the corner connectors of the filter screen, the corner connectors are arranged into two parts and are respectively arranged at the upper position and the lower position on the left side of the shell, and the corner connectors are provided with limiting edges for preventing the filter screen from falling off.
7. The filter screen mounting structure according to claim 6, wherein the housing is provided with a retractable ball or a positioning protrusion corresponding to the positioning portion.
8. The filter screen mounting structure according to claim 6 or 7, wherein the clip is movably riveted to the housing through the mounting hole.
9. Filter screen mounting structure, its characterized in that includes: a housing for mounting the filter screen;
the buckle of any one of claims 1 to 5, wherein the buckle is arranged in four and is movably arranged at four corners of the housing.
10. Filter screen mounting structure, its characterized in that includes: a housing for mounting the filter screen;
the buckle of any one of claims 1 to 5, wherein the buckle is provided in two and is movably provided at the left and right top corners of the upper side of the housing;
the corner connector is used for positioning the corner connector of the filter screen, the corner connector is arranged into two corners and is respectively arranged at the left position and the right position of the lower side of the shell, and the corner connector is provided with a limiting edge for preventing the filter screen from falling off.
11. Filter screen mounting structure, its characterized in that includes: a housing for mounting the filter screen;
the buckle of any one of claims 1 to 5, wherein the buckle is provided in one, and the buckle is movably arranged at the top corner of the left side or the right side of the upper side of the shell;
the corner connector is used for positioning the corner connector of the filter screen, the corner connector is set to be three and is respectively arranged on other vertex angles of the shell, and the corner connector is provided with a limiting edge for preventing the filter screen from falling off.
12. An air conditioner characterized by comprising the filter screen mounting structure according to any one of claims 6 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946073.0U CN212157423U (en) | 2020-05-29 | 2020-05-29 | Buckle, filter screen mounting structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946073.0U CN212157423U (en) | 2020-05-29 | 2020-05-29 | Buckle, filter screen mounting structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157423U true CN212157423U (en) | 2020-12-15 |
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ID=73702985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020946073.0U Active CN212157423U (en) | 2020-05-29 | 2020-05-29 | Buckle, filter screen mounting structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212157423U (en) |
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2020
- 2020-05-29 CN CN202020946073.0U patent/CN212157423U/en active Active
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