CN218001681U - Snow cover, air conditioner outer unit and air conditioner - Google Patents

Abstract

The utility model relates to an outer machine of snow cover, air conditioner and air conditioner, snow cover are suitable for the cover to establish the outside at the outer machine of air conditioner, including body and positioning mechanism, positioning mechanism includes the top turn-ups that upwards extends from the body top, has seted up the dysmorphism hole on the top turn-ups, and two relative first sides and two second sides that set up, second side are connected between circular arc limit and first side, and the shortest linear distance between two first sides is greater than the shortest linear distance between circular arc limit circumference both ends. Through setting up the dysmorphism hole, when the snow protection cover was installed, but not screwing up of the suitable screw connection organism of selectable, can hang the snow protection cover on the screw through the dysmorphism hole this moment for circular arc limit and screw contact realize the prepositioning of snow protection cover. Compared with the prior art, each through hole does not need to be accurately aligned, the operation difficulty is reduced, and the installation efficiency is improved.

Description

Snow cover, air conditioner outer unit and air conditioner

Technical Field

The utility model relates to an air conditioner technical field especially relates to a snow cover, outer machine of air conditioner and air conditioner.

Background

With the improvement of living standard of people, the air conditioner has become a common household appliance. When the air conditioner outdoor unit encounters weather such as wind, snow and the like, the air outlet of the air conditioner outdoor unit is easily blocked, so that the heat exchange effect is greatly reduced, and the performance and the service life of the air conditioner are influenced.

At present, a snow-proof cover is usually arranged on an air conditioner external unit, a through hole is formed in the snow-proof cover, a concave point is reserved in the position, corresponding to the through hole, of the air conditioner external unit, the through hole and the concave point are aligned when the snow-proof cover is arranged, a self-tapping first screw is adopted to penetrate through the concave point, a flanging is generated after the concave point is penetrated, and therefore the snow-proof cover is fixed on the air conditioner external unit, the through hole and the concave point need to be aligned manually and accurately, the operation difficulty is high, and the snow-proof cover is inconvenient to install.

Therefore, a snow cover, an air conditioner external unit and an air conditioner are needed to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problem, the disclosure provides a snow-proof cover, an air conditioner external unit and an air conditioner, so that the snow-proof cover is simple and convenient to mount, and the operation difficulty is reduced.

In a first aspect, the present disclosure provides a snow protection cover, be suitable for the cover to establish the outside at the outer machine of air conditioner, snow protection cover includes body and positioning mechanism, positioning mechanism includes the follow the top turn-ups that upwards extends in body top, the dysmorphism hole has been seted up on the top turn-ups, the dysmorphism hole has circular arc limit, two first sides and two second sides that set up relatively, the second side connect in the circular arc limit with between the first side, two shortest linear distance between the first side is greater than shortest linear distance between circular arc limit circumference both ends.

Through set up the dysmorphism hole on the top turn-up, the dysmorphism hole has circular arc limit, two first sides and two second sides that set up relatively, and the second side is connected between circular arc limit and first side, and the distance between two first sides is greater than the distance between the shortest between circular arc limit circumference both ends. When the snow cover is installed, the proper screw connection machine body can be selected and is not screwed, the snow cover can be hung on the screw through the special-shaped hole at the moment, the arc edge is in contact with the screw, pre-positioning of the snow cover is achieved, compared with the prior art, accurate alignment of each through hole is not needed, the operation difficulty is reduced, and the installation efficiency is improved.

As a preferred technical scheme of the present disclosure, the body includes a top plate, the top plate is connected to the top flange, the top plate is provided with a screw head avoiding hole communicated with the irregularly-shaped hole, and the first side edge is connected to a hole edge of the screw head avoiding hole.

Keep away the position hole through setting up the screw head, when the snow cover is prevented in the installation, can twist the screw in advance in the outer machine of air conditioner, accessible screw head keeps away the position hole and the dysmorphism hole will prevent that the snow cover hangs on the screw this moment, and the screw contacts with the circular arc limit this moment, and simple to operate is swift. When dismantling snow-proof cover, can loosen the spiral shell that corresponds the dysmorphism hole, can make the screw keep away the position hole by the screw head and break away from the dysmorphism hole through directly promoting snow-proof cover afterwards to take off snow-proof cover from the organism, reduced the dismantlement degree of difficulty.

As a preferred technical solution of the present disclosure, the positioning mechanism further includes:

the nominal diameter of the first screw is smaller than the shortest straight-line distance between two ends of the circumferential direction of the circular arc edge, the nominal diameter of the first screw is smaller than the diameter of a circle corresponding to the circular arc edge, and the first screw can penetrate through the special-shaped hole to be connected with the machine body to fasten the top flanging.

So set up, can make the screw can with the circular arc limit contact in dysmorphism hole, be convenient for articulate the snow protection cover on first screw through the dysmorphism hole.

As a preferable technical solution of the present disclosure, a diameter of the head of the first screw is smaller than a shortest straight distance between the two first sides.

So set up, the head of the first screw of being convenient for passes dysmorphism hole, the installation of the snow protection cover of being convenient for.

As a preferable technical solution of the present disclosure, the screw head avoiding hole is a rectangular hole, and in the axis direction of the first screw, a width of the rectangular hole is greater than a height of the head of the first screw.

The rectangular hole is convenient to process, and the head of the first screw can conveniently penetrate through the rectangular hole.

As a preferred technical scheme of the present disclosure, the positioning mechanism further comprises side flanges located on the left and right sides of the body, and the side flanges are provided with strip-shaped holes extending along the length direction of the side flanges.

The setting in bar hole is also convenient for the mounting hole on snow cover and the outer machine of air conditioner aligns, and then the installation of the snow cover of being convenient for.

As a preferred technical solution of the present disclosure, at least two of the special-shaped holes are provided on the top flap, and at least two of the special-shaped holes are provided at intervals.

Through setting up two at least dysmorphism holes, can improve snow cover's installation stability.

In a second aspect, the present disclosure provides an air conditioner outdoor unit, which comprises the first aspect, the snow protection cover, the air conditioner outdoor unit further comprises a body, the body comprises a front panel, a rear panel, a left side plate and a right side plate which are connected in sequence, air openings are formed in the front panel, the rear panel and the left side plate, and each air opening is covered with the snow protection cover.

The technical advantages of the outdoor unit of the air conditioner are the same as those of the snow-proof cover, and are not described again here.

As a preferred technical scheme of this disclosure, the organism still includes the top cap, the top cap connect in front panel, rear panel, left side board and right side board, correspond on the top cap dysmorphism hole is provided with the installation concave point that can supply the screw to pass.

The snow-proof cover is arranged on the top cover, so that the snow-proof cover is prevented from blocking part of the air opening, and the normal work of the air conditioner external unit is ensured.

In a third aspect, the present disclosure provides an air conditioner including the outdoor unit of the second aspect.

The technical advantages of the air conditioner of the present disclosure are the same as those of the air conditioner external unit described above, and are not described herein again.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view of an air conditioner outdoor unit according to this embodiment;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is an enlarged schematic view at B of FIG. 1;

fig. 4 is a front view of the special-shaped hole provided in the present embodiment;

fig. 5 is a front view of the first screw provided in the present embodiment;

fig. 6 is a left side schematic view of an air conditioner outdoor unit according to this embodiment;

fig. 7 is an enlarged schematic view at C in fig. 6.

Wherein:

1. a body; 10. a tuyere; 11. a front panel; 12. a left side plate; 13. a right side plate; 14. a top cover;

2. a body; 21. a top plate; 211. a first part; 2111. a screw head avoiding hole; 212. a second section; 22. a cover plate; 23. a side plate;

3. a positioning mechanism; 31. carrying out top flanging; 311. a special-shaped hole; 311a, a circular arc edge; 311b, a first side; 311c, a second side edge; 32. side flanging; 321. a strip-shaped hole; 33. a first screw.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

Reference will now be made in detail to the embodiments of the present disclosure, 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 illustrating the present disclosure and should not be construed as limiting the same.

The utility model provides a snow cover, this snow cover are suitable for the cover to establish at the outer machine of air conditioner to protect the outer machine of air conditioner air inlet 10, avoid the 10 clogs up in wind gap.

Referring to fig. 1 to 7, the snow shield includes a body 2 and a positioning mechanism 3. The positioning mechanism 3 includes a top flange 31 extending upward from the top of the body 2, a special-shaped hole 311 is provided on the top flange 31, the special-shaped hole 311 has an arc edge 311a, two first sides 311b and two second sides 311c arranged oppositely, the second side 311c is connected between the arc edge 311a and the first sides 311b, and the shortest straight distance between the two first sides 311b is greater than the shortest distance between the two circumferential ends of the arc edge 311 a.

Through set up dysmorphism hole 311 on top turn-ups 31, when installing the snow cover, but the screw connection air conditioner outer machine of optional suitable screw is not screwed up, can hang the snow cover on the screw through dysmorphism hole 311 this moment for arc edge 311a and screw contact realize the prepositioning of snow cover, hang the snow cover on the screw after, screw up again with the fastening snow cover, realize installing the snow cover on the air conditioner outer machine. Compared with the prior art, when the snow-proof cover is installed, the through holes in the snow-proof cover are not required to be accurately aligned to the installation concave points on the air conditioner external unit, the lifting support for the snow-proof cover 2 when screws are screwed down is omitted, the operation difficulty is reduced, and the installation efficiency is improved.

It should be noted that the screw pointed by the above-mentioned suitable screw can enter the space enclosed by the circular arc edge 311a and contact with the circular arc edge 311a, and the head of the screw can pass through between the two first side edges 311 b.

Referring to fig. 1 and fig. 2, the positioning mechanism 3 further includes side flanges 32 located at the left and right sides of the body 2, and the side flanges 32 are provided with strip-shaped holes 321 extending along the length direction thereof. The strip-shaped hole 321 is used for being matched with a fastener to fix the side flange 32 with an air conditioner outdoor unit. Specifically, in the present embodiment, two of the strip-shaped holes 321 are provided on the side flap 32, but in other embodiments, the number of the strip-shaped holes 321 provided on the side flap 32 may also be set according to actual needs.

Note that, when the snow guard is mounted on the air conditioner outdoor unit, the strip-shaped hole 321 extends in the vertical direction. The setting of bar hole 321 also is convenient for the mounting concave point on snow cover and the outer machine of air conditioner to align, even if there is some skew in the position of snow cover on vertical direction, bar hole 321 also makes the screw pass in the mounting concave point of bar hole 321 screw in on the outer machine of air conditioner, and then the installation of the snow cover of being convenient for. It can be appreciated that when the snow shield is hung on the screw through the shaped hole 311, it is convenient for the bar-shaped hole 321 to be aligned with the mounting recess point on the outdoor unit of the air conditioner.

Referring to fig. 1, the body 2 includes a top plate 21, a cover plate 22, and two side plates 23, wherein the top plate 21 is connected to the cover plate 22, and each side plate 23 is connected to the top plate 21 and the cover plate 22. The top plate 21 is connected to the top flange 31, and the side plate 23 is connected to the side flange 32. The cover plate 22 is obliquely arranged, so that when the snow-proof cover is installed on the air conditioner outdoor unit, the top plate 21, the cover plate 22 and the two side plates 23 enclose a channel which can be communicated with the air inlet 10 of the air conditioner outdoor unit, and gas discharged from the air inlet 10 flows out through the channel.

Referring to fig. 3, the top plate 21 is formed with screw head clearance holes 2111, the screw head clearance holes 2111 communicate with the irregular holes 311, and the first side 311b is connected to the hole side of the screw head clearance holes 2111.

It can be understood that by arranging the screw head avoiding hole 2111, when the snow-proof cover is installed, the screw can be pre-screwed on an air conditioner outdoor unit, at the moment, the snow-proof cover can be hung on the screw through the screw head avoiding hole 2111 and the special-shaped hole 311, at the moment, the screw is in contact with the arc edge 311a, and the installation is convenient and rapid. When the snow-proof cover is disassembled, the screws corresponding to the special-shaped holes 311 can be unscrewed, and then the screws can be separated from the special-shaped holes 311 through directly pushing the snow-proof cover by the screw head avoiding holes 2111, so that the snow-proof cover is taken down from an air conditioner outdoor unit, and the disassembling difficulty is reduced.

In this embodiment, the top plate 21 includes a first portion 211 and a second portion 212 connected to each other and forming a predetermined included angle, the first portion 211 is connected to the top flange 31, and the first portion 211 is provided with the screw head avoiding hole 2111. The first portion 211 and the second portion 212 are both plate-shaped structures. In this embodiment, the top flange 31 is perpendicular to the first portion 211, and when the snow protection cover is installed on an air conditioner external unit, the top flange 31 is vertically arranged, so that when the snow protection cover is disassembled, the screw is loosened, and the snow protection cover is required to be pushed upwards to be detached from the screw.

Note that, the top plate 21 and the raised top 31 are integrally formed, that is, the first portion 211, the second portion 212, and the raised top 31 are integrally formed, but the top plate 21 and the raised top 31 may be provided separately. The side plate 23 and the side flange 32 are integrally formed, but the side plate 23 and the side flange 32 may be separately formed.

Referring to fig. 5, the positioning mechanism 3 further includes a first screw 33, a nominal diameter of the first screw 33 is smaller than a shortest straight distance between two circumferential ends of the circular arc 311a, and a nominal diameter of the first screw 33 is smaller than a diameter of a circle corresponding to the circular arc 311a, and the first screw 33 can pass through the special-shaped hole 311 to connect an air conditioner external unit to fasten the top flange 31.

So set up, make first screw 33 can contact with arc limit 311a, and then be convenient for hang the snow protection cover and establish on first screw 33, first screw 33 and arc limit 311 a's cooperation also can carry on spacingly to the snow protection cover moreover, avoids the too big skew to appear in the relative vertical direction of snow protection cover.

Further, the diameter of the head of the first screw 33 is smaller than the shortest straight distance between the two first sides 311 b. In this way, the head of the first screw 33 can pass through the special-shaped hole 311, so that the first screw 33 can enter the screw head avoiding hole 2111 from the special-shaped hole 311 when the snow shield is installed, and the first screw 33 can enter the special-shaped hole 311 from the screw head avoiding hole 2111 when the snow shield is detached, so that the snow shield can be installed and detached conveniently.

Specifically, referring to fig. 4, the diameter of the circle corresponding to the circular arc edge 311a is B, the shortest straight distance between two ends of the circular arc edge 311a in the circumferential direction is C, and the shortest straight distance between two first side edges 311B is a. Referring to fig. 5, the nominal diameter of the first screw 33 is D, the diameter of the head of the first screw 33 is D, and the axial height of the head of the first screw 33 is h. As noted above, d is less than B, and d is less than C. D is less than A.

Referring to fig. 3 and 7, in the present embodiment, the screw head avoiding hole 2111 is a rectangular hole, and the width H of the screw head avoiding hole 2111 in the axial direction of the first screw 33 is larger than the diameter D of the head of the first screw 33. The rectangular hole is convenient to process and low in cost, and the head of the first screw 33 can conveniently penetrate through the rectangular hole. Of course, in other embodiments, the screw head clearance hole 2111 may have other shapes, such as a semi-circular hole.

In the present embodiment, the first screw 33 is preferably a self-tapping screw. Correspondingly, the air conditioner external unit is provided with a mounting concave point corresponding to the special-shaped hole 311, and the mounting concave point functions as a flanging hole after the first screw 33 is screwed into the mounting concave point. Of course, in other embodiments, a threaded hole may be provided on the external air conditioner unit corresponding to the special-shaped hole 311, and the first screw 33 may be a flat head screw to be matched with the threaded hole.

The positioning mechanism 3 further includes a second screw (not shown) that can pass through the strip-shaped hole 321 to connect the outdoor unit of the air conditioner to fasten the side flange 32. In this embodiment, the second screw has the same structure as the first screw 33, that is, the second screw is also a self-tapping screw, but in other embodiments, the second screw may also be a screw having a structure different from that of the first screw 33, for example, the second screw is a flat head screw, and at this time, a threaded hole is formed in the air conditioner outdoor unit corresponding to the strip-shaped hole 321.

Referring to fig. 1 and 6, the top flange 31 is provided with at least two special-shaped holes 311, and the at least two special-shaped holes 311 are arranged at intervals. So set up, stability when can improve the installation snow cover. Specifically, in the present embodiment, two special-shaped holes 311 are provided in the top flange 31, and the two special-shaped holes 311 are respectively located on both sides of the top flange 31 in the left-right direction of the air conditioner external unit. Of course, the number of the special-shaped holes 311 can be set to be one, three or more according to actual needs.

In addition, referring to fig. 1 and 6, the utility model also provides an outer machine of air conditioner, including above-mentioned snow cover. The air conditioner outdoor unit comprises a unit body 1, wherein the unit body 1 comprises a front panel 11, a rear panel, a left side panel 12 and a right side panel 13 which are sequentially connected, the front panel 11, the rear panel, the left side panel 12 and the right side panel 13 are sequentially connected, an air opening 10 is formed in the front panel 11, an air opening 10 is formed in the rear panel, an air opening 10 is formed in the left side panel 12, and each air opening 10 is covered with a snow-proof cover 2. That is to say that the front side, rear side and the left side of organism 1 of outer machine of air conditioner all have wind gap 10, and every wind gap 10 is all covered by the snow cover to this all protects every wind gap 10 on organism 1, avoids snow to block up wind gap 10.

Further, the body 1 of the air conditioner outdoor unit further includes a top cover 14, the top cover 14 is connected to the front panel 11, the rear panel, the left side panel 12 and the right side panel 13, and mounting concave points for screws to pass through are disposed on the top cover 14 corresponding to the special-shaped holes 311.

The top flanging 31 of the snow-proof cover is arranged on the top cover 14 of the air conditioner external unit, so that the snow-proof cover can be prevented from blocking part of the air opening 10, and the normal work of the air conditioner external unit can be guaranteed. Because the outdoor unit of the air conditioner uses the snow-proof cover, the embodiment of the outdoor unit of the air conditioner comprises all the technical schemes of the embodiment of the snow-proof cover, and the achieved technical effects are the same, and are not described again.

Additionally, the utility model also provides an air conditioner, the air conditioner includes as above the outer machine of air conditioner. It should be noted that, for the detailed structure of the outdoor unit of the air conditioner, reference may be made to the above-mentioned embodiment of the outdoor unit of the air conditioner, and details are not described herein. Because the air conditioner uses the air conditioner outdoor unit, the embodiment of the air conditioner comprises all the technical schemes of the embodiment of the air conditioner outdoor unit, the achieved technical effects are the same, and the description is omitted.

It is noted that, in this document, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The utility model provides a snow protection cover, is suitable for the cover to establish the outside at the outer machine of air conditioner, a serial communication port, snow protection cover includes body and positioning mechanism, positioning mechanism includes the follow the top turn-ups that upwards extends in body top, the dysmorphism hole has been seted up on the top turn-ups, the dysmorphism hole has circular arc limit, two first sides and two second sides that set up relatively, the second side connect in the circular arc limit with between the first side, two shortest linear distance between the first side is greater than shortest linear distance between circular arc limit circumference both ends.

2. The snow guard of claim 1, wherein the body includes a top plate, the top plate is connected to the top flange, the top plate is provided with a screw head avoiding hole communicated with the irregularly-shaped hole, and the first side is connected to a hole edge of the screw head avoiding hole.

3. The snow shield of claim 2, wherein the positioning mechanism further comprises:

and the nominal diameter of the first screw is smaller than the shortest straight line distance between two ends of the circumferential direction of the circular arc edge, the nominal diameter of the first screw is smaller than the diameter of a circle corresponding to the circular arc edge, and the first screw can penetrate through the special-shaped hole to be connected with an air conditioner outdoor unit so as to fasten the top flanging.

4. A snow shield according to claim 3, wherein the diameter of the head of the first screw is less than the shortest straight distance between the two first sides.

5. The snow shield according to claim 3, wherein the screw head avoiding hole is a rectangular hole having a width larger than a height of the head of the first screw in the axial direction of the first screw.

6. The snow guard of claim 1, wherein the positioning mechanism further comprises side flanges positioned at the left and right sides of the body, and the side flanges are provided with strip-shaped holes extending along the length direction of the side flanges.

7. The snow shield according to claim 1, wherein at least two of said profiled holes are provided on said top flap and at least two of said profiled holes are spaced apart.

8. An outdoor unit of an air conditioner, comprising the snow shield as claimed in any one of claims 1 to 7, and further comprising a unit body, wherein the unit body comprises a front panel, a rear panel, a left side plate and a right side plate which are connected in sequence, the front panel, the rear panel and the left side plate are respectively provided with an air opening, and each air opening is covered with the snow shield.

9. The outdoor unit of claim 8, wherein the unit body further comprises a top cover connected to the front panel, the rear panel, the left side panel and the right side panel, and mounting recesses for screws to pass through are formed in the top cover corresponding to the shaped holes.

10. An air conditioner characterized by comprising the outdoor unit of any one of claims 7 to 9.

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