CN217952473U

CN217952473U - Mounting structure of new trend device and use its new trend air conditioner

Info

Publication number: CN217952473U
Application number: CN202121833999.XU
Authority: CN
Inventors: 陈小平; 黄存芳
Original assignee: Yunmi Internet Technology Guangdong Co Ltd
Current assignee: Yunmi Internet Technology Guangdong Co Ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-12-02
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a mounting structure of a fresh air device and a fresh air conditioner using the same, wherein in the mounting structure, an air conditioner base and a fresh air base are integrated; the fresh air base is provided with a fixed connecting part and a first mounting surface, the fixed connecting part is provided with a connecting hole, the axis of the connecting hole is inclined relative to the vertical direction, the starting end of the connecting hole is far away from the first mounting surface, the tail end of the connecting hole is close to the first mounting surface, the starting end of the connecting hole is not lower than the tail end of the connecting hole, and the axis of the connecting hole is perpendicular to the length direction of the fresh air base; the fresh air device is provided with a fixing boss, the fixing boss is provided with a mounting hole, the axis of the mounting hole is parallel to the axis of the connecting hole, and when the fresh air device is mounted on the fresh air base, the mounting hole is aligned with the connecting hole; in the fresh air conditioner, the air conditioner is installed on an air conditioner base. The problem of current new trend device's mounting structure, the structure is complicated, the equipment is long with time and production efficiency is low is solved.

Description

Mounting structure of new trend device and use its new trend air conditioner

Technical Field

The utility model relates to an air conditioning technology field, especially a new trend device's mounting structure and use its new trend air conditioner.

Background

The air conditioner has been popularized among ordinary people's life, but need close door and window when the air conditioner uses, the space is airtight, and the air quality is not good, along with people's standard of living improves day by day, more and more pay attention to the quality of life, and more people select to use the air conditioner of taking the new trend device, and the new trend system is opened, and outdoor air inhales, enters into indoor after the filtration of filter core, promotes the oxygen content of indoor air.

The existing fresh air conditioner generally installs a fresh air device in a fresh air base, and then installs the fresh air base in an air inlet of the air conditioner. When the assembly worker installs the new trend device to the base, the hole site of the mounting hole of new trend device is difficult to aim at the hole site of the mounting hole of base, and the new trend base also needs to be installed with the air conditioner cooperation, and long and production efficiency is low for the equipment to complicated structure.

SUMMERY OF THE UTILITY MODEL

To the above defect, an object of the utility model is to provide a new trend device's mounting structure, through air conditioner base and new trend base integration setting, set up the connecting hole at the new trend base, set up the mounting hole at the new trend device, both mutually support, have solved current new trend device's mounting structure, and the structure is complicated, the equipment is with long and the low problem of production efficiency.

To the above defect, the utility model discloses still have an aim at to provide an use new trend air conditioner of mounting structure of new trend device, through air conditioner base and the integration setting of new trend base, set up the connecting hole at the new trend base, set up the mounting hole at the new trend device, both mutually support, and it is complicated to have solved new trend air conditioner's mounting structure, and assembly workman is when installing new trend air conditioner, and the equipment is with long and the low problem of production efficiency.

To achieve the purpose, the utility model adopts the following technical proposal: an installation structure of a fresh air device comprises an air conditioner base, a fresh air base and a fresh air device;

the fresh air base and the air conditioner base are arranged adjacently and are of an integrated structure; the fresh air base is provided with a fixed connecting part and a first mounting surface, the fixed connecting part is provided with a connecting hole, the axis of the connecting hole is inclined relative to the vertical direction, the starting end of the connecting hole is far away from the first mounting surface, the tail end of the connecting hole is close to the first mounting surface, the starting end of the connecting hole is not lower than the tail end of the connecting hole, and the axis of the connecting hole is perpendicular to the length direction of the fresh air base; the new trend device is equipped with fixed boss, and fixed boss is equipped with the mounting hole, and the axis of mounting hole is on a parallel with the axis of connecting hole, and when the new trend device was installed in the new trend base, the connecting hole was aimed at to the mounting hole.

As an optional implementation manner, the fixed connecting part is further provided with a first inclined top surface, the inclined direction of the first inclined top surface is that the upper part of the first inclined top surface is close to the first mounting surface, the lower part of the first inclined top surface is far away from the first mounting surface, and the connecting hole is vertically formed in the first inclined top surface;

the fixed boss is also provided with an inclined plane which is parallel to the first inclined top surface, and the mounting hole penetrates through the inclined plane.

As an optional implementation manner, the fresh air base is provided with a pre-fixing connecting part, the pre-fixing connecting part comprises a second inclined top surface and a pre-fixing groove, the inclined direction of the second inclined top surface is that the upper part of the second inclined top surface is close to the first mounting surface, the lower part of the second inclined top surface is far away from the first mounting surface, and the pre-fixing groove is vertically arranged on the second inclined top surface; the new trend device is equipped with the pre-fixing picture peg, and the pre-fixing picture peg includes the portion of inserting, and the oblique top surface of portion of inserting perpendicular to second when the new trend device is located at the new trend base, the portion of inserting is towards the pre-fixing groove, and insert and locate in the pre-fixing groove.

As an optional implementation manner, the pre-fixing insertion plate further includes a fixing portion, a plane where the fixing portion is located intersects a plane where the insertion portion is located, one end of the fixing portion is fixedly connected to the fresh air device, and the other end of the fixing portion is fixedly connected to one end of the insertion portion.

As an optional implementation manner, the pre-fixing connection portion further includes a first protruding strip and a second protruding strip, the first protruding strip is disposed on one inner wall of the pre-fixing groove, the second protruding strip is disposed on the other inner wall opposite to the first protruding strip, and a length direction of the first protruding strip and the length direction of the second protruding strip are disposed along a groove length direction of the pre-fixing groove.

As an optional implementation manner, the fresh air base comprises a back plate and a bottom plate, the front end of the bottom plate extends to the front edge of the air conditioner base, and the pre-fixing connecting part is arranged on the back plate and the bottom plate; the side of the fresh air device close to the back plate is provided with a pre-fixing insertion plate, and the side of the fresh air device close to the bottom plate is provided with a pre-fixing insertion plate.

As an optional implementation manner, the fresh air base further comprises a limiting side plate, the limiting side plate is located on one side far away from the air conditioner base, and the back plate, the bottom plate and the limiting side plate are respectively provided with a fixed connecting part; the side of new trend device that is close to the backplate is equipped with fixed boss, and the side of being close to the bottom plate of new trend device is equipped with fixed boss, and the side that is close to spacing curb plate of new trend device is equipped with fixed boss.

As an optional embodiment, the outer wall of the limiting side plate is provided with a reinforcing rib, and the length direction of the reinforcing rib is parallel to the axis of the connecting hole.

As an alternative embodiment, the first inclined top surface and the second inclined top surface are parallel to each other; the axis of the mounting hole is parallel to the plane of the insertion part.

As an optional implementation mode, the top of the fresh air base is provided with a clamping portion, and the back of the clamping portion is provided with an avoiding groove.

A fresh air conditioner comprises an air conditioner and a fresh air device mounting structure, wherein the air conditioner is mounted on an air conditioner base.

One of the above technical solutions has the following beneficial effects:

1. through setting up the fixed connection portion who is used for connecting fixed new trend device at the new trend base, set up the fixed boss that is used for fixed new trend base at the new trend device, make the new trend device sit when the new trend base, fixed connection portion aims at fixed boss to carry out inseparable fixed connection to new trend device and new trend base through the connecting piece, realize the firm in installation, the noise that arouses when reducing the new trend device function. It is worth to say that the axis of connecting hole sets up for vertical direction slope, and the top of connecting hole is kept away from first installation face, and the end of connecting hole is close to first installation face, and the top of connecting hole is not lower than the end of connecting hole, and the axis of connecting hole is perpendicular to the length direction of new trend base, and the axis of mounting hole is on a parallel with the axis of connecting hole. So, when the assembly workman is connected the installation with new trend device and new trend base, the assembly workman looks down to one side just can see the position of connecting hole and mounting hole to align the connecting hole with the mounting hole, then obliquely go to the ground to pass the connecting hole with the connecting piece and the mounting hole carries out fixed connection, need not the assembly workman and carry out fastening connection in vertical direction, fastening connection's when making things convenient for new trend device and new trend base to assemble operation, it is inconvenient to have solved the equipment, problem that production efficiency is low.

2. Through with air conditioner base and new trend base integrated into one piece, simple structure. Through setting up new trend base and air conditioner base adjacent, make the assembly workman can install new trend device and air conditioner on same base adjacent, the air conditioner is installed and just can be realized being connected with the new trend base on the air conditioner base, has reduced the equipment time, has improved efficiency.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present invention;

fig. 2 is a schematic structural view of an air conditioner base and a fresh air base according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the portion circled by the dotted line A in the embodiment of FIG. 2;

fig. 4 is a schematic view of a partial structure of an air conditioner base and a fresh air base according to an embodiment of the present invention;

FIG. 5 is an enlarged view of the portion circled by the dotted line A in the embodiment shown in FIG. 4;

fig. 6 is a front view of an air conditioner base and a fresh air base according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view taken in the direction C-C of the embodiment of FIG. 6;

FIG. 8 is a schematic cross-sectional view of C-C in another embodiment of FIG. 6;

FIG. 9 is a cross-sectional view taken in the direction D-D in the embodiment of FIG. 6;

fig. 10 is a schematic structural view of an air conditioner base and a fresh air base according to an embodiment of the present invention;

fig. 11 is a schematic structural view of an air conditioner base and a fresh air base according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a fresh air device according to an embodiment of the present invention.

Wherein: 1, an air conditioner base; 2, a fresh air base; 21 fixing the connecting part; 211 a first sloping top surface; 212 connecting holes; 22 a first mounting surface; 23 pre-fixing the connection part; 231 a second sloped top surface; 232, pre-fixing grooves; 233 a first rib; 234 second ribs; 24 a back plate; 25 a base plate; 26 limiting side plates; 261 reinforcing ribs; 27 a clip portion; 271 avoiding the groove; 3, a fresh air device; 31 a second mounting surface; 32 fixing the boss; an inclined surface 321; 322 mounting holes; 33 pre-fixing the plugboard; 331 an insertion part; 332 a fixing part; the included angle alpha; the included angle beta; the angle y.

Detailed Description

Reference will now be made in detail to the 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 functions 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 features defined as "first" and "second" may explicitly or implicitly include one or more of the features, and are used to distinguish between the described features, whether sequential or not.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following describes an installation structure of a fresh air device according to an embodiment of the present invention with reference to fig. 1 to 12, including an air conditioner base 1, a fresh air base 2, and a fresh air device 3;

the fresh air base 2 is arranged adjacent to the air conditioner base 1, and the air conditioner base 1 and the fresh air base 2 are of an integral structure; the fresh air base 2 is provided with a fixing connection portion 21 and a first installation surface 22, the fixing connection portion 21 is provided with a connection hole 212, the axis of the connection hole 212 is arranged in an inclined mode relative to the vertical direction, the starting end of the connection hole 212 is far away from the first installation surface 22, the tail end of the connection hole 212 is close to the first installation surface 22, the starting end of the connection hole 212 is not lower than the tail end of the connection hole 212, and the axis of the connection hole 212 is perpendicular to the length direction of the fresh air base 2; specifically, as shown in the embodiment of fig. 2, the length direction of the fresh air base 2 is the length direction a of the base structure. Wherein the connection hole 212 may be one of a threaded hole, a pin hole, or a snap hole.

Fresh air device 3 is equipped with fixed boss 32, and fixed boss 32 is equipped with mounting hole 322, and the axis of mounting hole 322 is on a parallel with the axis of connecting hole 212, and when fresh air device 3 installed in fresh air base 2, connecting hole 212 was aimed at to mounting hole 322. Specifically, the mounting hole 322 may be one of a threaded hole, a pin hole, or a snap hole.

The technical scheme of the utility model through set up the fixed connection portion 21 that is used for connecting fixed new trend device 3 at new trend base 2, set up the fixed boss 32 that is used for fixed new trend base 2 at new trend device 3, make new trend device 3 sit when new trend base 2, fixed connection portion 21 aims at fixed boss 32 to carry out closely fixed connection to new trend device 3 and new trend base 2 through the connecting piece, realize that the installation is firm, reduce the noise that causes when new trend device 3 functions. It should be noted that the axis of the connection hole 212 is inclined with respect to the vertical direction, the start end of the connection hole 212 is far away from the first mounting surface 22, the end of the connection hole 212 is close to the first mounting surface 22, the start end of the connection hole 212 is not lower than the end of the connection hole 212, the axis of the connection hole 212 is perpendicular to the length direction of the fresh air base 2, and the axis of the mounting hole 322 is parallel to the axis of the connection hole 212. So, when the assembly workman is connected fresh air device 3 and fresh air base 2 and installs, the assembly workman looks down to one side just can see the position of connecting hole 212 and mounting hole 322, and aim at connecting hole 212 with mounting hole 322, then pass connecting hole 212 and mounting hole 322 with the connecting piece and carry out fixed connection obliquely, need not the assembly workman and carry out fastening connection in vertical direction, fastening connection's operation when making things convenient for fresh air device 3 and fresh air base 2 to assemble, it is inconvenient to have solved the equipment, the problem of production efficiency low.

The technical scheme of the utility model is that the air conditioner base 1 and the fresh air base 2 are integrated into a whole, the structure is simple, the integral strength of the base structure can be improved, and the deformation of the base structure is effectively avoided; and need not to increase the spare part of connecting between new trend base 2 and the air conditioner base 1 to reduce the holistic part quantity of base structure, reduce the manufacturing cost of spare part, also reduce the process of the assembly of base structure in addition, thereby improve the efficiency of production. The utility model discloses an in the embodiment, through setting up new trend base 2 and air conditioner base 1 is adjacent, make the assembly workman can install new trend device 3 and air conditioner on same base adjacently, the air conditioner is installed and just can realize being connected with new trend base 2 on air conditioner base 1, simultaneously through the cooperation of fixed connection portion 21 and fixed boss 32, installation time has been reduced, the efficiency is improved, furthermore, can also reduce the distance between new trend device 3 and the air conditioner, avoid having dead space between new trend device 3 and the air conditioner, thereby reduce indoor space usage.

In an alternative embodiment, the fixing connection portion 21 is further provided with a first inclined top surface 211, the first inclined top surface 211 has an inclined direction with an upper portion close to the first mounting surface 22 and a lower portion away from the first mounting surface 22, and the connection hole 212 is vertically formed in the first inclined top surface 211; specifically, in the present embodiment, the fixing connection portion 21 is a convex portion that is obliquely and convexly disposed relative to the fresh air base 2, the top surface of the fixing connection portion 21 is an oblique first oblique top surface 211, the axis of the connection hole 212 is perpendicular to the first oblique top surface 211, and the axis of the connection hole 212 is on the central line of the fixing connection portion 21. The fixing boss 32 is further provided with an inclined surface 321, the inclined surface 321 is parallel to the first inclined top surface 211, and the mounting hole 322 is opened through the inclined surface 321. Specifically, the axis of the mounting hole 322 is perpendicular to the inclined surface 321, and the axis of the mounting hole 322 coincides with the center line of the fixing boss 32. It should be noted that the first inclined top surface 211 has an inclined direction in which the upper portion is close to the first mounting surface 22 and the lower portion is away from the first mounting surface 22, the connection hole 212 is vertically formed in the first inclined top surface 211, the inclined surface 321 is parallel to the first inclined top surface 211, and the mounting hole 322 is obliquely formed in a penetrating manner. So, when the assembly workman was connected fresh air device 3 with fresh air base 2 and was installed, the assembly workman looked down to the oblique position that just can see first oblique top surface 211 and inclined plane 321 to aim at the first connecting hole 212 of seting up in first oblique top surface 211 with the mounting hole 322 that sets up in inclined plane 321, thereby make things convenient for the assembly workman to insert the connecting piece in mounting hole 322 and connecting hole 212.

Specifically, in one embodiment as shown in fig. 7 and 8, the first mounting surface 22 is vertically disposed, and the first slanted top surface 211 forms an acute angle α with the first mounting surface 22. Preferably, the included angle α ranges from 30 ° to 60 °. It should be noted that, when the included angle α is smaller than 30 °, the first inclined top surface 211 tends to be vertically disposed, so that the axis of the connection hole 212 tends to be horizontal, and although the assembling worker can conveniently see the connection hole 212 for fastening and assembling, the included angle formed between the connection member and the gravity direction of the fresh air device 3 also tends to be vertical, which easily causes the connection member to bend. When the included angle α is greater than 60 °, the first slanted top surface 211 tends to be horizontal, which makes the axis of the connection hole 212 tend to be vertical, and when the connection member is inserted into the connection hole 212, the connection member can have a good resistance to bending deformation in the vertical direction, but the first slanted top surface 211 tends to be horizontal, which makes it inconvenient for an assembler to see the position of the connection hole 212, and thus to perform fastening assembly. Specifically, in this embodiment, the included angle α is 45 °, which not only facilitates the assembly worker to see the position of the connection hole 212 for fastening and assembling, but also solves the problem that the connection member tends to be perpendicular to the gravity of the fresh air device 3 and is easily deformed and bent. It is noted that in the embodiment shown in fig. 7 and 8, the first sloped top surface 211 may be a flat surface or an arc surface. Similarly, the inclined surface 321 may be a plane or an arc surface.

In an alternative embodiment, as shown in fig. 3 and 9, the fresh air base 2 is provided with a pre-fixing connection portion 23, the pre-fixing connection portion 23 includes a second inclined top surface 231 and a pre-fixing groove 232, the second inclined top surface 231 is inclined in a direction that an upper portion is close to the first mounting surface 22, a lower portion is far away from the first mounting surface 22, and the pre-fixing groove 232 is vertically arranged on the second inclined top surface 231;

the new trend device 3 is equipped with pre-fixing picture peg 33, and pre-fixing picture peg 33 includes insertion portion 331, and insertion portion 331 is perpendicular to the oblique top surface 231 of second, and when new trend device 3 was located new trend base 2, insertion portion 331 was towards pre-fixing groove 232, and the interpolation is located in pre-fixing groove 232.

When new trend device 3 is located new trend base 2, insert the insert portion 331 of new trend device 3 and establish in pre-fixing groove 232, make new trend base 2 restriction new trend device 3 remove, realize fixing new trend device 3 on new trend base 2 in advance to make things convenient for new trend device 3 stable to be located behind new trend base 2 and carry out fastening connection. It should be noted that the second inclined top surface 231 is inclined in a direction that the upper portion is close to the first mounting surface 22 and the lower portion is away from the first mounting surface 22, and the pre-fixing groove 232 is vertically formed in the second inclined top surface 231. So, when the assembly workman is located fresh air device 3 at fresh air base 2, the assembly workman just can see the position of pre-fixing groove 232 when fresh air base 2 the place ahead is in the face of fresh air base 2, and convenient assembly workman inserts insert the insertion portion 331 of fresh air device 3 and establish in pre-fixing groove 232. In addition, still can insert the inserting part 331 obliquely downwards and establish in the pre-fixing groove 232 and carry out the pre-fixing cooperation, carry out the pre-fixing cooperation in the vertical direction for, the pre-fixing cooperation is realized with the mode of slope to this embodiment, can reduce the height that new trend device 3 hung, does benefit to the assembly workman and sits new trend device 3 on new trend base 2.

Specifically, in one embodiment as shown in fig. 9, the first mounting surface 22 is vertically disposed, and the included angle β formed by the second slanted top surface 231 and the first mounting surface 22 is an acute angle. Preferably, the included angle β ranges from 30 ° to 60 °. It should be noted that, when the included angle β is smaller than 30 °, the second inclined top surface 231 tends to be vertically disposed, so that the groove length direction of the pre-fixing groove 232 tends to be horizontal, and although the assembler can see the pre-fixing groove 232 for pre-fixing assembly, the included angle formed by the pre-fixing insertion plate 33 of the fresh air device 3 and the gravity direction of the fresh air device 3 also tends to be vertical, which easily causes the pre-fixing insertion plate 33 to bend. When the included angle β is greater than 60 °, the second inclined top surface 231 tends to be horizontal, so that the slot length direction of the pre-fixing slot tends to be vertical, when the pre-fixing insertion plate 33 of the fresh air device 3 is inserted into the pre-fixing slot, the pre-fixing insertion plate 33 can have good bending deformation resistance in the vertical direction, but the second inclined top surface 231 tends to be horizontal, so that an assembler cannot conveniently see the position of the pre-fixing slot, and further cannot conveniently fasten and assemble the assembly. Specifically, in this embodiment, the included angle β is 45 °, which not only facilitates the assembly worker to see the position of the pre-fixing slot for fastening and assembling, but also solves the problem that the pre-fixing insertion plate 33 and the fresh air device 3 tend to be perpendicular to each other due to gravity and are easily deformed and bent.

As an alternative embodiment, as shown in fig. 12, the pre-fixing insertion plate 33 further includes a fixing portion 332, a plane of the fixing portion 332 intersects a plane of the insertion portion 331, one end of the fixing portion 332 is fixedly connected to the fresh air device 3, the other end of the fixing portion 332 is fixedly connected to one end of the insertion portion 331, and when the fresh air device 3 is located on the fresh air base 2, the other end of the insertion portion 331 faces the pre-fixing groove 252 and is inserted into the pre-fixing groove 252. Specifically, the pre-fixing insertion plate 33 is disposed at the top of the fresh air device 3, and when the fresh air device 3 is located on the fresh air base 2, the fresh air base mounting surface 22 is parallel to a plane formed by the dashed frames. The included angle y formed by the fixing portion 332 and the fresh air base mounting surface 22 is an acute angle, and the inserting portion 331 of the pre-fixing insertion plate 33 can be aligned to the pre-fixing mounting groove when the front of the fresh air device 3 is obliquely downward seen, so that an assembling worker can conveniently insert the inserting portion 331 of the pre-fixing insertion plate 33 into the pre-fixing mounting groove of the fresh air conditioner. The embodiment realizes the pre-fixing matching in an inclined mode, and the plane of the fixing part 332 is intersected with the plane of the inserting part 331, so that the lifting height of the fresh air device 3 can be reduced, the installation is labor-saving, and an assembly worker can place the fresh air device 3 on a fresh air conditioner. Preferably, in this embodiment, the plane of the fixing portion 332 is perpendicular to the plane of the inserting portion 331, so that the inserting portion 331 can be vertically inserted into the pre-fixing groove 252 in the process that the fixing portion 332 drives the inserting portion 331 to rotate, thereby improving the installation efficiency.

In an alternative embodiment, the pre-fixing connection portion 23 further includes a first protruding strip 233 and a second protruding strip 234, the first protruding strip 233 is disposed on one inner wall of the pre-fixing groove 232, the second protruding strip 234 is disposed on the other inner wall opposite to the first protruding strip 233, and the length directions of the first protruding strip 233 and the second protruding strip 234 are disposed along the groove length direction of the pre-fixing groove 232.

In the preferred embodiment shown in fig. 3, the number of the first protruding strips 233 is one, the number of the second protruding strips 234 is two, the first protruding strips 233 are disposed on the upper inner wall of the preliminary fixing groove 232, and the second protruding strips 234 are disposed on the lower inner wall of the preliminary fixing groove 232. The first rib 233 is positioned between the two second ribs 234. Thus, when the insertion portion 331 of the pre-fixing board 33 of the fresh air device 3 is inserted into the pre-fixing groove 232, the insertion portion 331 is limited by the first protruding strip 233 and the second protruding strip 234, and for the limiting manner of surface-to-surface contact between the insertion portion 331 and the pre-fixing groove 232, the embodiment utilizes the first protruding strip 233 and the second protruding strip 234 to limit, thereby reducing the contact area between the pre-fixing board 33 and the pre-fixing groove 232, effectively reducing the leveling requirement of the pre-fixing board 33, avoiding the situation that the insertion portion 331 is difficult to completely cooperate with the pre-fixing groove 232 due to unevenness, and facilitating the reduction of the processing precision of the insertion portion 331 of the pre-fixing board 33. It should be noted that, in the present embodiment, the first and second

elongated protrusions

233 and 234 are used to enhance the strength of the pre-fixing connection portion 23, so as to effectively prevent the pre-fixing connection portion 23 from deforming. It should be noted that the number of the second protruding strips 234 inside the bottom side of the pre-fixing groove 232 is two, which is beneficial to dispersing the stress of the pressing of the fresh air device 3.

In an alternative embodiment, as shown in fig. 11, the fresh air base 2 includes a back plate 24 and a bottom plate 25, the front end of the bottom plate 25 extends to the front edge of the air-conditioning base 1, and the pre-fixing connecting part 23 is arranged on the back plate 24 and the bottom plate 25; the side of the fresh air device 3 close to the back plate 24 is provided with a pre-fixing insertion plate 33, and the side of the fresh air device 3 close to the bottom plate 25 is provided with the pre-fixing insertion plate 33.

In this embodiment, bottom plate 25 is used for bearing new trend device 3's bottom, through extending to the front edge of air conditioner base 1 with the front end of bottom plate 25, can increase new trend base 2's intensity to can better bearing new trend device 3's bottom, new trend device 3 produces the abnormal sound when avoiding new trend device 3's centrifugal fan blade to rotate at a high speed. It should be noted that, as shown in fig. 11, in the preferred embodiment, a pre-fixing connection portion 23 is disposed in a region close to the top edge of the back plate 24, and a pre-fixing connection portion 23 is disposed at the front end of the bottom plate 25, when the fresh air device 3 is located on the fresh air base 2, the insertion portion 331 of the pre-fixing insertion plate 33 close to the back plate 24 aligns with the pre-fixing groove 232 of the pre-fixing connection portion 23 disposed on the back plate 24, and the insertion portion 331 of the pre-fixing insertion plate 33 close to the bottom plate 25 aligns with the pre-fixing groove 232 of the pre-fixing connection portion 23 disposed on the bottom plate 25, so as to pre-fix the fresh air base plate 2 and the fresh air device 3 one by one, improve the pre-fixing effect of the fresh air base plate 2 and the fresh air device 3, and further facilitate the stable location of the fresh air device 3 on the fresh air base 2 for fastening.

In an alternative embodiment, as shown in fig. 10, the fresh air base 2 further includes a limiting side plate 26, the limiting side plate 26 is located on a side away from the air-conditioning base 1, and the back plate 24, the bottom plate 25 and the limiting side plate 26 are respectively provided with a fixing connection portion 21; the side of new trend device 3 that is close to backplate 24 is equipped with fixed boss 32, and the side that is close to bottom plate 25 of new trend device 3 is equipped with fixed boss 32, and the side that is close to spacing curb plate 26 of new trend device 3 is equipped with fixed boss 32.

In the technical scheme of this embodiment, backplate 24, bottom plate 25 and spacing curb plate 26 constitute the new trend base 2 structure of partly surrounding, utilize spacing curb plate 26 restriction new trend device 3's horizontal position to make things convenient for the assembly workman to seat new trend device 3 in new trend base 2. Specifically, in the present embodiment, two fixing connection portions 21 are provided one above the other on the stopper side plate 26, one fixing connection portion 21 is provided in the area of the back plate 24 near the top edge and on the side of the air conditioning base 1, and one fixing connection portion 21 is provided at the front end portion of the bottom plate 25. When the fresh air device 3 is located on the fresh air base 2, the mounting hole 322 of the fixing boss 32 close to the back plate 24 is aligned with the connecting hole 212 of the fixing connecting portion 21 arranged on the back plate 24, the mounting hole 322 of the fixing boss 32 close to the bottom plate 25 is aligned with the connecting hole 212 of the fixing connecting portion 21 arranged on the bottom plate 25, and the mounting hole 322 of the fixing boss 32 close to the limiting side plate 26 is aligned with the connecting hole 212 of the fixing connecting portion 21 arranged on the limiting side plate 26. Through at backplate 24, bottom plate 25 and spacing curb plate 26 set up fixed connection portion 21 and the fixed boss 32 that corresponds respectively, through inserting assembly connectors in corresponding mounting hole 322 and connecting hole 212 during the installation to increase a plurality of tie points, realize that new trend device 3 and new trend base 2 all have the tie point to carry out the fastening connection in four positions about from top to bottom, reduce new trend device 3 during operation noise generation.

It should be noted that, as shown in fig. 4, the outer wall of the position-limiting side plate 26 is provided with a reinforcing rib 261, and the length direction of the reinforcing rib 261 is parallel to the axis of the connecting hole 212. Specifically, since the connection hole 212 is opened on the first inclined top surface 211, the fastening stress between the fitting connection piece and the fixed connection portion 21 is parallel to the axis of the connection hole 212 in the length direction of the reinforcing rib 261 on the axis of the connection hole 212, so that the bending strength of the limiting side plate 26 on the axis of the connection hole 212 is effectively enhanced, and the bending deformation of the limiting side plate 26 is prevented when the fixed connection portion 21 of the limiting side plate 26 is fastened to the fitting connection piece.

In an alternative embodiment, the first sloped top surface 211 and the second sloped top surface 231 are parallel to each other; the axis of the mounting hole 322 is parallel to the plane of the insertion portion 331. So, make the slope of the oblique top surface of first oblique top surface 211 and second 231 unanimous, make the axis of mounting hole 322 unanimous with the slope of inserted part 331, unified fresh air device 3 and the slope cooperation between the fresh air device 2 to reduce fresh air device 2 and 3 processing requirement, improve the efficiency of production.

In an alternative embodiment, as shown in fig. 4 and 5, a clamping portion 27 is provided on the top of the fresh air base 2, and an avoiding groove 271 is provided on the back of the clamping portion 27. Specifically, in this embodiment, through the top setting at new trend base 2 be used for with the joint portion 27 that the lid buckle is connected, realize that base structure and lid constitute the inside new trend device 3 of dustcoat protection and air conditioner to avoid new trend device 3 and air conditioner large tracts of land to expose in the external world. It should be noted that, by providing the avoiding groove 271 on the back of the clamping portion 27, the assembling worker can extend into the avoiding groove 271 to disconnect the clamping portion 27 from the cover body, thereby facilitating the separation of the cover body from the fresh air base 2. In some preferred embodiments, the air conditioner base 1 can also be provided with a snap-in portion 27 at the top.

As shown in fig. 1, a fresh air conditioner includes an air conditioner and a fresh air device mounting structure, wherein the air conditioner is mounted on an air conditioner base 1. Because this new trend air conditioner has adopted all technical scheme of above-mentioned all embodiments, consequently have all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer give unnecessary details here.

Other structures and operations of a mounting structure of a fresh air device and a fresh air conditioner using the same according to an embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "embodiment," "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. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

1. The utility model provides a new trend device's mounting structure, includes air conditioner base, new trend base and new trend device, its characterized in that:

the fresh air base and the air conditioner base are arranged adjacently and are of an integrated structure; the fresh air base is provided with a fixed connecting part and a first mounting surface, the fixed connecting part is provided with a connecting hole, the axis of the connecting hole is inclined relative to the vertical direction, the starting end of the connecting hole is far away from the first mounting surface, the tail end of the connecting hole is close to the first mounting surface, the starting end of the connecting hole is not lower than the tail end of the connecting hole, and the axis of the connecting hole is vertical to the length direction of the fresh air base;

the fresh air device is provided with a fixing boss which is provided with a mounting hole, the axis of the mounting hole is parallel to the axis of the connecting hole, and the mounting hole is aligned to the connecting hole when the fresh air device is mounted on the fresh air base.

2. The fresh air device mounting structure according to claim 1, wherein: the fixed connecting part is also provided with a first inclined top surface, the inclined direction of the first inclined top surface is that the upper part of the first inclined top surface is close to the first mounting surface, the lower part of the first inclined top surface is far away from the first mounting surface, and the connecting hole is vertically formed in the first inclined top surface;

the fixed boss is further provided with an inclined plane, the inclined plane is parallel to the first inclined top face, and the mounting hole penetrates through the inclined plane.

3. The fresh air device mounting structure according to claim 2, wherein: the fresh air base is provided with a pre-fixing connecting part, the pre-fixing connecting part comprises a second inclined top surface and a pre-fixing groove, the inclined direction of the second inclined top surface is that the upper part of the second inclined top surface is close to the first mounting surface, the lower part of the second inclined top surface is far away from the first mounting surface, and the pre-fixing groove is vertically arranged on the second inclined top surface;

the new trend device is equipped with the pre-fixing picture peg, the pre-fixing picture peg includes the portion of inserting, the portion of inserting perpendicular to the oblique top surface of second the new trend device is located during the new trend base, the portion of inserting orientation the pre-fixing groove, and insert and locate in the pre-fixing groove.

4. The fresh air device mounting structure according to claim 3, wherein: the pre-fixing inserting plate further comprises a fixing portion, the plane of the fixing portion and the plane of the inserting portion intersect, one end of the fixing portion is fixedly connected with the fresh air device, the other end of the fixing portion is fixedly connected with one end of the inserting portion, the fresh air device is located when the fresh air base is arranged, the other end of the inserting portion faces towards the pre-fixing groove, and is inserted into the pre-fixing groove.

5. The fresh air device mounting structure according to claim 3, wherein: the pre-fixing connecting part further comprises a first protruding strip and a second protruding strip, the first protruding strip is arranged on the inner wall of one side of the pre-fixing groove, the second protruding strip is arranged on the inner wall of the other side, opposite to the first protruding strip, of the first protruding strip, and the length direction of the first protruding strip and the length direction of the second protruding strip are arranged along the length direction of the pre-fixing groove.

6. The fresh air device mounting structure according to claim 3, wherein: the fresh air base comprises a back plate and a bottom plate, the front end of the bottom plate extends to the front edge of the air conditioner base, and the pre-fixing connecting part is arranged on the back plate and the bottom plate;

the new trend device be close to the side of backplate is equipped with the pre-fixing picture peg, the new trend device be close to the side of bottom plate is equipped with the pre-fixing picture peg.

7. The fresh air device mounting structure according to claim 6, wherein: the fresh air base further comprises a limiting side plate, the limiting side plate is positioned on one side far away from the air conditioner base, and the back plate, the bottom plate and the limiting side plate are respectively provided with a fixed connecting part;

the side of new trend device that is close to the backplate is equipped with fixed boss, the side of new trend device that is close to the bottom plate is equipped with fixed boss, the side of new trend device that is close to spacing curb plate is equipped with fixed boss.

8. The fresh air device mounting structure according to claim 7, wherein: the outer wall of the limiting side plate is provided with a reinforcing rib, and the length direction of the reinforcing rib is parallel to the axis of the connecting hole.

9. The fresh air device mounting structure according to claim 3, wherein: the first inclined top surface and the second inclined top surface are parallel to each other;

the axis of the mounting hole is parallel to the plane of the insertion part.

10. The mounting structure of a new trend device of claim 1, characterized in that: the top of new trend base is equipped with joint portion, the back of joint portion is equipped with dodges the recess.

11. A fresh air conditioner comprising an air conditioner and a fresh air device mounting structure according to any one of claims 1 to 10, wherein the air conditioner is mounted on the air conditioner base.