CN219063724U

CN219063724U - Air conditioning device

Info

Publication number: CN219063724U
Application number: CN202222571578.5U
Authority: CN
Inventors: 赵荣华; 金龙; 朱策; 黄鉴良
Original assignee: Zhuhai Samyou Environmental Technology Co ltd
Current assignee: Zhuhai Samyou Environmental Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-05-23
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses an air conditioning device, which comprises a casing, wherein the casing comprises a main body part, a first clamping part and a second clamping part, the main body part is provided with an installation cavity with an opening, the main body part is also provided with a limit groove at the opening, and the first clamping part and the second clamping part are respectively connected on two opposite groove walls of the limit groove in a staggered way; the air conditioning assembly is arranged in the mounting cavity; the top cover is covered at the opening and comprises a positioning plate and a clamping part, the positioning plate is used for being inserted into the limiting groove, and the clamping part is connected with the main body part in a clamping way so as to fix the top cover; when the locating plate is inserted into the limiting groove, the first clamping part and the second clamping part are respectively clamped on two opposite side walls of the locating plate from two opposite directions. Through the mode, the problem of uneven gap between the edge of the cover plate and the cylindrical shell can be effectively solved.

Description

Air conditioning device

Technical Field

The utility model relates to the technical field of air equipment, in particular to an air conditioning device.

Background

Currently, air conditioning apparatuses such as air conditioners and air conditioning devices on the market generally include a cylindrical housing and a cover plate for a cylindrical casing. The apron is generally fixed on the cylindricality casing through a plurality of screw, because the stress point of apron and cylindricality casing tie point is unbalanced, leads to forming inhomogeneous clearance between the edge of apron and the cylindricality casing, has influenced the steadiness between the structure.

Disclosure of Invention

The utility model mainly provides an air conditioning device which is used for solving the problem of uneven gap between the edge of a cover plate and a cylindrical shell.

To achieve the above object, the present utility model provides an air conditioning apparatus comprising:

the shell comprises a main body part, a first clamping part and a second clamping part, wherein an installation cavity with an opening is formed in the main body part, a limit groove is further formed in the opening of the main body part, and the first clamping part and the second clamping part are respectively connected to two opposite groove walls of the limit groove in a staggered manner;

the air conditioning assembly is arranged in the mounting cavity; and

the top cover is covered at the opening and comprises a positioning plate and a clamping part, the positioning plate is used for being inserted into the limiting groove, and the clamping part is connected with the main body part in a clamping way so as to fix the top cover;

when the locating plate is inserted into the limiting groove, the first clamping part and the second clamping part are respectively clamped on two opposite side walls of the locating plate from two opposite directions.

Optionally, the main body part includes a shell main body and an annular rib, the annular rib is connected to the inner wall of the shell main body and is arranged along the circumferential direction of the shell main body, and the annular rib and the inner wall of the shell main body are matched to form the limit groove;

the first clamping parts and the second clamping parts are all provided with a plurality of, a plurality of first clamping parts connect in the inner wall of shell main part, a plurality of second clamping parts connect in annular bar towards the lateral wall of shell main part inner wall, a plurality of first clamping parts with a plurality of second clamping parts are all followed the circumference direction of shell main part is crisscross and equidistant the range distribution.

Optionally, the top cover includes a top cover body, the positioning plate and the fastening part, the positioning plate is connected to the top cover body and is circumferentially arranged along the edge of the top cover body, and the fastening part is connected to the positioning plate;

the annular plate rib is provided with a clamping part, and the clamping part is used for being in clamping fit with the clamping part after the top cover body rotates to a preset angle.

Optionally, the annular ribs are provided with a plurality of annular ribs, the annular ribs are distributed at equal intervals along the circumferential direction of the shell main body, the positioning plates are provided with a plurality of annular ribs, and the plurality of positioning plates are distributed at equal intervals along the circumferential direction of the edge of the top cover body;

and an avoidance port is formed between two adjacent annular plate ribs in the plurality of annular plate ribs, and the avoidance port is used for allowing the buckling part to move along the circumferential direction of the shell main body when the top cover body is connected with the shell main body.

Optionally, the main body portion further includes a first check member disposed on an inner wall of the case main body, and the top cover further includes a second check member disposed on the top cover body, and the first check member and the second check member are snap-fitted.

Optionally, the first check and the second check are each one of a check groove and a check protrusion.

Optionally, the shell main body inner wall is equipped with the step portion that circumference set up, step portion is used for supporting the top cap body, the top cap body has the top when the top cap connect in the shell main body, the terminal surface of shell main body with the top parallel and level setting of top cap.

Optionally, the first clamping part and the second clamping part are both provided with guiding parts, and the guiding parts are used for guiding and guiding the positioning plate to be inserted into the limiting groove.

Optionally, the main body portion includes a first supporting portion and a second supporting portion connected to the bottom of the limiting groove, the first clamping portion is connected to the first supporting portion, the first supporting portion is used for supporting the first clamping portion, the second clamping portion is connected to the second supporting portion, and the second supporting portion is used for supporting the second clamping portion.

Optionally, the main body portion further includes a reinforcing rib portion, the reinforcing rib portion is disposed between the inner wall of the shell main body and the annular rib, and the reinforcing rib portion is used for supporting the annular rib.

The beneficial effects of the utility model are as follows: compared with the prior art, the utility model discloses an air conditioning device, when a top cover is covered at an opening of a main body part, a positioning plate is inserted into a limiting groove and is connected with the main body part in a clamping way through a clamping part so as to fix the top cover, meanwhile, a first clamping part and a second clamping part are respectively arranged on two opposite groove walls of the limiting groove, and the first clamping part and the second clamping part are respectively clamped on two opposite side walls of the positioning plate from two opposite directions, so that stress points at all positions between the edge of the top cover and the main body part are uniformly distributed, a uniform gap is formed between the edge of the top cover and the main body part, and good stability is realized between the top cover and the main body part, thereby the stability of the whole air conditioning device can be well improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an air conditioner according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an embodiment of an air conditioning assembly and a top cover of the present utility model;

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

FIG. 4 is an enlarged partial schematic view of FIG. 3A;

FIG. 5 is an enlarged partial schematic view at B in FIG. 3;

FIG. 6 is a schematic view of an embodiment of the top cover of the present utility model;

FIG. 7 is a schematic view of a cross-sectional structure of an embodiment of the housing and top cover of the present utility model;

fig. 8 is a partially enlarged schematic view at C in fig. 7.

Reference numerals illustrate:

1. a housing; 11. a main body portion; 111. a case main body; 112. annular plate ribs; 113. a clamping part; 114. a first check member; 115. a first support portion; 116. a second supporting part; 12. a first clamping part; 121. a guide section; 13. a second clamping portion; 14. a mounting cavity; 15. a limit groove; 16. an air inlet grille; 17. an air port; 2. an air conditioning assembly; 3. a top cover; 31. a positioning plate; 32. a fastening part; 33. a top cover body; 34. a second check member; 4. an avoidance port; 5. a step portion; 6. strengthen the bone site.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Currently, air conditioning apparatuses such as air conditioners and dehumidifiers in the market generally include a cylindrical housing and a cover plate for a cylindrical casing. The apron is generally fixed on the cylindricality casing through a plurality of screw, because the stress point of apron and cylindricality casing tie point is unbalanced, leads to forming inhomogeneous clearance between the edge of apron and the cylindricality casing, has influenced the steadiness between the structure.

In order to achieve the above object, the present utility model proposes an air conditioning apparatus. Referring to fig. 1 to 5, fig. 1 is a schematic structural view of an embodiment of an air conditioning apparatus according to the present utility model, fig. 2 is a schematic structural view of an embodiment of an air conditioning assembly and a top cover according to the present utility model, fig. 3 is a schematic structural view of an embodiment of a cabinet according to the present utility model, fig. 4 is a partially enlarged schematic view of a in fig. 3, and fig. 5 is a partially enlarged schematic view of B in fig. 3, the air conditioning apparatus includes a cabinet 1, an air conditioning assembly 2, and a top cover 3. The cabinet 1 includes a main body portion 11, a first clamping portion 12, and a second clamping portion 13, the main body portion 11 being formed with a mounting cavity 14 having an opening, and the air conditioning assembly 2 being fitted in the mounting cavity 14. The top cover 3 is covered at the opening and connected with the main body 11 in a clamping way to fix the top cover 3. The air conditioning assembly 2 is mainly used for dehumidifying, cooling or dust filtering indoor air so as to realize automatic adjustment of indoor temperature. The main body 11 is further provided with a wind gap 17 for allowing the air to flow into the casing 1 or out of the casing 1, the casing 1 further comprises an air inlet grille 16 detachably mounted to the main body 11, and the air inlet grille 16 covers the wind gap 17, and the air inlet grille 16 is used for adjusting the air to enter or flow out of the wind gap 17, so that the air conditioning device can better condition the indoor air.

The main body 11 is further formed with a limiting groove 15 at the opening, the limiting groove 15 extends along the circumferential direction of the main body 11, and the first clamping part 12 and the second clamping part 13 are respectively fixed on two opposite groove walls of the limiting groove 15 in a staggered manner. The top cover 3 includes locating plate 31 and buckle portion 32, and locating plate 31 is used for inserting and locates in the spacing groove 15, and buckle portion 32 is used for being connected with main part 11 joint to realize fixed top cover 3. When the positioning plate 31 is inserted into the limiting groove 15, the first clamping portion 12 and the second clamping portion 13 are respectively clamped on two opposite side walls of the positioning plate 31 from two opposite directions, so that stress points at each position between the edge of the top cover 3 and the main body 11 are uniformly distributed, a uniform gap is formed between the edge of the top cover 3 and the main body 11 under the control of the uniform gap, and good stability is achieved between the top cover 3 and the main body 11, so that the overall stability of the air conditioner can be well improved.

Wherein, the first clamping part 12 and the second clamping part 13 are both provided with a guiding part 121, and the guiding part 121 is used for guiding the positioning 31 plate to insert into the limit groove 15, so that the top cover 3 is more smooth when being mounted on the main body part 11, and the mounting efficiency is improved.

Referring to fig. 3 to 6, fig. 6 is a schematic structural diagram of an embodiment of the top cover of the present utility model, wherein the main body 11 includes a shell main body 111 and an annular rib 112, the annular rib 112 is fixed on an inner wall of the shell main body 111 and is disposed along a circumferential direction of the shell main body 111, a limit groove 15 is formed between the annular rib 112 and the inner wall of the shell main body 111 in a matching manner, and a notch of the limit groove 15 faces to an opening. The first clamping portions 12 and the second clamping portions 13 are all provided with a plurality of, the first clamping portions 12 are fixed on the inner wall of the shell main body 111, the second clamping portions 13 are fixed on the side wall of the annular rib 112 facing the inner wall of the shell main body 111, and the first clamping portions 12 and the second clamping portions 13 are staggered and distributed at equal intervals along the circumferential direction of the shell 1.

The first clamping parts 12 and the second clamping parts 13 are set to be staggered and distributed at equal intervals along the circumferential direction of the casing 1, when the positioning plate 31 is inserted into the limiting groove 15, the positioning plate 31 is clamped by the first clamping parts 12 and the second clamping parts 13 together, so that the stress on the positioning plate 31 is uniform everywhere, the edge stress of the top cover 3 is uniform, the edge of the top cover 3 is further uniformly stressed, and a uniform gap is formed between the edge of the top cover 3 and the casing main body 111, so that the compactness between the top cover 3 and the casing main body 111 is improved, and the stability of the air conditioning device is improved.

The top cover 3 includes a top cover body 33, a positioning plate 31, and a fastening portion 32, wherein the positioning plate 31 is fixed on the top cover body 33, and is convexly arranged on the end surface of the top cover body 33 facing the mounting cavity 14, and is circumferentially arranged along the edge of the top cover body 33. Along the width direction of the positioning plate 31, the fastening portion 32 is connected to one end of the positioning plate 31 far away from the top cover body 33, and the fastening portion 32 may be disposed at any position of the positioning plate 31 along the length direction. For example, the catching portion 32 may be fixed at either one of both ends of the positioning plate 31 in the length direction, or the catching portion 32 may be fixed at a middle position of the positioning plate 31 in the length direction. Accordingly, the annular bead 112 is provided with the engaging portion 113, and the engaging portion 113 may be provided on either one of both ends of the annular bead 112 in the longitudinal direction or at a middle position of the annular bead 112 in the longitudinal direction. In the embodiment of the present application, the fastening portion 32 is fixed on any one of the two ends of the positioning plate 31 along the length direction, and the fastening portion 113 may be disposed on any one of the two ends of the annular rib 112 along the length direction, which is only illustrated herein, and the mounting positions of the fastening portion 32 and the fastening portion 113 are not limited.

The fastening portion 32 is configured to be fastened to the fastening portion 113 after the top cover body 33 is rotated to a predetermined angle, so as to limit rotation of the top cover body 33 along the circumferential direction of the housing main body 111, so as to fix the top cover body 33 on the housing main body 111. The buckling part 32 is buckled with the clamping part 113, so that the detachable and easy-to-assemble structure has the advantage of being easy to operate.

The fastening portion 32 may be a claw protrusion or a fastening groove, the fastening portion 113 may be a fastening groove or a fastening protrusion, and the range of the preset angle of rotation of the top cover body 33 may be 10 ° -30 °. The preset angle of rotation of the top cover body 33 cannot be too large or too small, that is, the circumferential dimension of the dodging port cannot be too large or too small. If too large, the structure between the main body 11 and the top cover 3 is not compact enough, and the too large rotation angle is inconvenient for disassembly and assembly, and if too small, the processing difficulty of the main body 11 is increased, resulting in increased production cost.

With continued reference to fig. 3 to 6, the annular bead 112 is provided in plurality, the plurality of annular beads 112 are equally distributed along the circumferential direction of the case main body 111, the positioning plate 31 is provided in plurality, and the plurality of positioning plates 31 are equally distributed along the circumferential direction of the edge of the top cover body 33. Wherein, dodge mouths 4 are formed between two adjacent annular ribs 112 in a plurality of annular ribs 112, dodge mouths 4 are used for allowing the buckling parts 32 to move along the circumferential direction of the shell main body 111 when the top cover main body 33 is connected to the shell main body 111. In addition, the escape opening 4 may also be used to position the top cover body 33, so that the top cover body 33 is quickly mounted on the case main body 111. The annular ribs 112 and the positioning plates 31 are matched with each other, so that stress is uniform between the edge of the top cover body 33 and the shell main body 111, and a uniform gap can be formed between the edge of the top cover body 33 and the shell main body 111, so that the top cover 3 and the shell main body 111 are stabilized.

In the process of installing the top cover body 33 on the shell main body 111, the buckling part 32 is aligned to the position of the avoidance port 4, the top cover body 33 is arranged on the shell main body 111, the buckling part 32 extends into the avoidance port 4, and part of the structure of the positioning plate 31 is inserted in the limit groove 15, the top cover body 33 rotates along the circumferential direction (anticlockwise direction or clockwise direction), the positioning plate 31 slides circumferentially and is gradually and completely inserted in the limit groove 15, and the buckling part 32 is in buckling fit with the clamping part 113 so as to relatively fix the top cover body 33 and the shell main body 111, so that the assembly is completed.

The main body 11 further includes a first check member 114 disposed on an inner wall of the case main body 111, the top cover 3 further includes a second check member 34 disposed on the top cover body 33, the first check member 114 and the second check member 34 are snap-fitted to restrict movement of the top cover body 33 in an axial direction of the case main body 111, and at the same time, movement of the top cover body 33 in a circumferential direction of the case main body 111 can be further restricted to firmly assemble the top cover body 33 on the case main body 111, thereby improving overall stability of the air conditioning apparatus.

Specifically, the first check 114 and the second check 34 are each one of a check groove and a check protrusion. For example, the first check member 114 may be a check protrusion, the second check member 34 is a check groove, and after the top cover body 33 is placed on the shell main body 111 and rotated to a predetermined angle, the check protrusion is inserted into the check groove to achieve snap fit between the top cover body 33 and the shell main body 111, so as to fix the top cover body 33 and the shell main body 111.

Referring to fig. 4 and 8, fig. 7 is a schematic view showing a sectional structure of an embodiment of the casing and the top cover of the present utility model, fig. 8 is a partially enlarged schematic view of C in fig. 7, an inner wall of the casing main body 111 is provided with a circumferentially arranged step portion 5, the step portion 5 is used for supporting the top cover main body 33, the top cover main body 33 has a top, and when the top cover main body 33 is assembled to the casing main body 111, an end surface of the casing main body 111 is arranged flush with the top of the top cover 3. The top cover body 33 top and the shell main body 111 end face parallel and level setting can be reasonably realized through the step part 5, so that the structural design is reasonable, and the structural stability of the air conditioning device is further improved.

The main body 11 includes a first supporting portion 115 and a second supporting portion 116 connected to the bottom of the limiting groove 15, the first clamping portion 12 is fixedly connected to the first supporting portion 115, the first supporting portion 115 is used for supporting the first clamping portion 12, the second clamping portion 13 is fixedly connected to the second supporting portion 116, and the second supporting portion 116 is used for supporting the second clamping portion 13. The first clamping portion 12 and the first supporting portion 115 may be integrally formed, and the second clamping portion 13 and the second supporting portion 116 may be integrally formed. The first clamping portion 12 and the second clamping portion 13 are reinforced and fixed by the first supporting portion 115 and the second supporting portion 116, respectively, so as to improve the structural stability of the first clamping portion 12 and the second clamping portion 13, and to better clamp the positioning plate 31.

The main body part 11 further comprises a reinforcing rib part 6, wherein the reinforcing rib part 6 is arranged between the inner wall of the shell main body 111 and the annular rib 112 and is connected with the inner wall of the shell main body 111 and the annular rib 112, and the reinforcing rib part 6 is used for supporting the annular rib 112 so as to effectively reduce the risk of broken buckles of the top cover 3 when the whole air conditioning device falls.

The reinforcing rib portion 6 may be a reinforcing plate rib or a reinforcing support block.

The beneficial effects of the utility model are as follows: in contrast to the situation in the prior art, the utility model discloses an air conditioning device, when a top cover 3 is covered at an opening of a main body 11, a positioning plate 31 is inserted into a limiting groove 15 and is connected with the main body 11 in a clamping way through a clamping part 32 so as to fix the top cover 3, meanwhile, a first clamping part 12 and a second clamping part 13 are respectively arranged on two opposite groove walls of the limiting groove 15, and the first clamping part 12 and the second clamping part 13 are respectively clamped on two opposite side walls of the positioning plate 31 from two opposite directions, so that stress points at all positions between the edge of the top cover 3 and the main body 11 are uniformly distributed, and uniform gaps are formed between the edge of the top cover 3 and the main body 11, thereby improving the overall stability of the air conditioning device.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. An air conditioning apparatus, comprising:

the air conditioning assembly is arranged in the mounting cavity; and

2. The air-conditioning apparatus according to claim 1, wherein the main body portion includes a case main body and an annular bead which is connected to an inner wall of the case main body and is provided in a circumferential direction of the case main body, the annular bead and the inner wall of the case main body being engaged with each other to form the limit groove;

3. The air-conditioning apparatus according to claim 2, wherein the top cover includes a top cover body, the positioning plate, and the fastening portion, the positioning plate being connected to the top cover body and disposed circumferentially along an edge of the top cover body, the fastening portion being connected to the positioning plate;

4. An air conditioning apparatus according to claim 3, wherein a plurality of the annular ribs are provided, the plurality of the annular ribs being equally distributed along the circumferential direction of the case main body, the plurality of the positioning plates being provided, the plurality of the positioning plates being equally distributed along the circumferential direction of the top cover main body;

5. The air conditioning unit of claim 3, wherein the main body further includes a first check member provided on an inner wall of the case main body, and the top cover further includes a second check member provided on the top cover body, the first check member and the second check member being snap-fitted.

6. The air conditioning apparatus of claim 5, wherein the first check member and the second check member are each one of a check groove and a check protrusion.

7. An air conditioning unit according to claim 3, wherein the inner wall of the case main body is provided with a step portion provided circumferentially for supporting the top cover body, the top cover body has a top portion, and the end face of the case main body is provided flush with the top portion of the top cover when the top cover is attached to the case main body.

8. The air-conditioning apparatus according to claim 1, wherein the first clamping portion and the second clamping portion are each provided with a guide portion for guiding the positioning plate to be inserted into the limit groove.

9. The air-conditioning apparatus according to claim 2, wherein the main body portion includes a first supporting portion and a second supporting portion connected to a bottom of the limiting groove, the first clamping portion is connected to the first supporting portion, the first supporting portion is configured to support the first clamping portion, the second clamping portion is connected to the second supporting portion, and the second supporting portion is configured to support the second clamping portion.

10. The air conditioning unit according to claim 2, wherein the main body portion further includes a reinforcing rib portion provided between the inner wall of the case main body and the annular bead, the reinforcing rib portion being for supporting the annular bead.