CN208042484U - Assembly structure of heat exchanger and base and have its air conditioning indoor set - Google Patents

Abstract

The utility model provides an assembly structure of a heat exchanger and a base and an air-conditioning indoor unit with the assembly structure, wherein the assembly structure includes: at least two side plates, which are respectively suitable for being fixedly installed on two side plates in the length direction of the heat exchanger component. side, and each has a first fitting portion; fittings, at least two, are respectively adapted to be fixedly arranged on the base assembly corresponding to the side plate, and each has a corresponding fit with the first fitting portion Assembled second assembling parts; when assembling the heat exchanger component on the base assembly, at least two of the first assembling parts are directly snapped and assembled with the second assembling parts at the same time. With the assembly structure of the present invention, when the heat exchanger components are assembled on the base assembly, at least two first assembly parts are directly engaged with the second assembly parts at the same time, which greatly simplifies the assembly compared with the prior art process, which can improve assembly efficiency and facilitate the realization of automated production.

Description

An assembly structure of a heat exchanger and a base and an air-conditioning indoor unit having the same

technical field

The utility model relates to the technical field of air-conditioning equipment, in particular to an assembly structure and an air-conditioning indoor unit with the same.

Background technique

The assembly structure used to assemble the heat exchanger components and the bottom shell in the prior art generally includes angle frames and side plates installed on the heat exchanger components, which can be matched with the above angle frames and side plates and arranged on the bottom shell card slots, mounting blocks, and screws. When assembling the heat exchanger parts and the bottom shell, first install the angle frame structure on the left side of the heat exchanger part in the length direction, install the side plate on the right side, and then move the heat exchanger parts to a position suitable for assembly with the bottom shell Position, then assemble the angle frame structure with the bottom shell, push the right side plate to the position where it meets the mounting block, and finally use screws to screw the heat exchanger parts and the bottom shell.

The assembly structure in the prior art determines that its assembly process is cumbersome, and has the following technical defects: when assembling, it is necessary to first move the heat exchanger components to a position suitable for assembly with the bottom shell, and then manually assemble the angle frame structure with the bottom shell. Shell assembly, and then assemble the right side panel with the bottom shell (that is, push it to the position against the installation block). This assembly method is highly dependent on labor, time-consuming and labor-intensive, and it is difficult to realize factory automation. Production efficiency Low.

Utility model content

Therefore, the technical problem to be solved by the utility model is to overcome the technical defects that the assembly structure in the prior art causes the assembly process to be complicated and is not conducive to improving the assembly efficiency, thereby providing a simple and fast assembly process that can improve assembly efficiency and facilitate the realization of Assembly structures for automated production.

The utility model also provides an air conditioner indoor unit with the above assembly structure.

For this reason, the utility model provides an assembly structure, comprising:

There are at least two side plates, which are respectively adapted to be fixedly installed on both sides of the heat exchanger component in the length direction, and each has a first assembly part;

There are at least two fittings, which are respectively adapted to be fixedly arranged on the base assembly corresponding to the side plate, and each has a second fitting portion corresponding to the first fitting portion;

When assembling the heat exchanger component on the base assembly, at least two of the first assembling parts are directly engaged with the second assembling parts at the same time.

As a preferred solution, the second assembly part is a bearing plate provided on the assembly, and the bearing plate is provided with an assembly opening open on one side;

The first assembling part enters the assembling opening from the opening and is directly snapped and assembled with the second assembling part.

As a preferred solution, the first assembly part is a flanged plate arranged on the side plate, and the flanged plate includes a side plate vertical plate that can be inserted into the assembly opening, and a vertical plate connected to the side plate Plate connections, side plate cross plates for contacting the carrier plate to carry the heat exchanger components.

As a preferred solution, the two flanged plates arranged on both sides of the heat exchanger component in the length direction are respectively assembled with the bearing plate parts of the two bearing plates located inside the two assembly openings. connect;

Alternatively, the two flanged plates disposed on both sides in the lengthwise direction of the heat exchanger component are respectively fitted and connected to the bearing plate parts of the two bearing plates located outside the two assembly openings.

As a preferred solution, the side board includes a main body of the side board and the flanged board that is connected to the main body of the side board and extends outward to engage with the bearing board. The plate is on the same plane as the main body of the side plate, and the horizontal plate of the side plate is substantially perpendicular to the plane where the main body of the side plate is located.

As a preferred solution, the plane where the bearing plate is located is basically parallel to the side plate horizontal plate, and when the flanged plate is assembled with the bearing plate, the side plate horizontal plate is parallel to the bearing plate touch.

As a preferred solution, the two side plate structures installed on both sides in the length direction of the heat exchanger component are mirror-symmetrical.

As a preferred solution, the side plate further includes heat dissipation pipe installation holes for passing through the heat dissipation pipes to support the heat dissipation pipes.

As a preferred solution, the side plate is also provided with a buckle portion capable of buckle-connecting with the heat exchanger component.

The utility model also provides an air-conditioning indoor unit, which includes a heat exchanger component and a base component, and the heat exchanger component and the base component are assembled and connected through the assembly structure described in any one of the above items.

The assembly structure provided by the utility model and the air conditioner indoor unit with it have the following advantages:

1. The assembly structure of the present utility model includes side plates and fittings. There are at least two side plates, which are respectively adapted to be fixed on both sides of the length direction of the heat exchanger components, and each has a first assembly part. The fittings are also at least Two, respectively adapted to be fixed on the base assembly corresponding to the side plate, and both have a second assembly part that can be installed corresponding to the first assembly part; the assembly structure of the utility model, when the heat exchanger When the components are assembled on the base assembly, at least two first assembly parts are directly engaged with the second assembly parts at the same time. Compared with the existing technology, the assembly process is greatly simplified, the assembly efficiency can be improved, and it is beneficial to realize automatic production .

2. In the assembly structure of the present utility model, the second assembly part is a bearing plate arranged on the assembly part, and an assembly opening opened on one side is provided on the bearing plate. When assembling, the first assembly part directly opens from the opening of the assembly opening Enter the assembly opening, and then engage with the second assembly part for assembly. This structural setting is convenient for factory automated assembly line production, and the assembly speed is very fast.

3. In the assembly structure of the present invention, the first assembly part is a flanged plate arranged on the side plate, and the flanged plate can be easily inserted into the assembly opening from the opening of the assembly opening, and can also cooperate with the bearing plate to realize contact Connection, carrying heat exchanger components.

4. In the assembly structure of the present utility model, the two flanged plates arranged on both sides of the heat exchanger component are respectively assembled and connected with the parts of the two bearing plates located inside the two assembly openings; The two flanged plates on both sides of the heater component are respectively assembled and connected with the bearing plate parts of the two bearing plates located outside the two assembly openings, so that there is no gap between the assembled heat exchanger component and the base component. The relative movement along the length direction of the heat exchanger components has good firmness after assembly.

5. In the assembly structure of the present utility model, the flanged plate extends outward from the main body of the side plate, and is assembled with the bearing plate on the assembly. By changing the structure of the side plate, the beneficial effect of reducing the production process is achieved.

6. In the assembly structure of the present utility model, the bearing plate is basically parallel to the horizontal plate of the side plate. When the flanged plate and the bearing plate are assembled together, the horizontal plate of the side plate is parallel to the bearing plate and contacts, the contact area is large, and the bearing capacity is good.

7. In the assembly structure of the present utility model, the side plate is also provided with a buckle part that can be buckled and connected with the heat exchanger parts. The connection strength between the parts of the device.

8. The utility model also provides an air-conditioning indoor unit, including a heat exchanger component and a base assembly, and the two are assembled and connected through the above-mentioned assembly structure. Since the above-mentioned assembly structure is adopted, it naturally has all the advantages that come with it.

Description of drawings

In order to more clearly illustrate the technical solutions in the prior art or the specific implementation of the present invention, the accompanying drawings used in the description of the prior art or the specific implementation are briefly introduced below, obviously, for those of ordinary skill in the art Generally speaking, other drawings can also be obtained based on these drawings on the premise of not paying creative work.

Fig. 1 is a schematic diagram of the overall structure of the installed heat exchanger components and the base assembly in Embodiment 1 of the present invention.

Fig. 2 is an enlarged schematic diagram of the structure of part A in Fig. 1 .

FIG. 3 is an enlarged schematic diagram of the structure of part B in FIG. 1 .

Fig. 4 is a perspective view of a side plate.

Fig. 5 is a structural schematic view of the side plate and the heat exchanger component after being fitted together.

Explanation of reference signs: a101, base part; k105, side plate; k108, heat dissipation pipe; k5010, side plate main body; k5011, first assembly part; k5012, side plate vertical plate; k5013, side plate horizontal plate; k5014 , heat pipe installation hole; k5015, buckle part; k502, heat exchanger parts; k503, assembly parts; k5030, assembly opening; k5031, second assembly part.

Detailed ways

The technical solutions of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not constitute conflicts with each other.

Example 1

This embodiment provides an assembly structure of the heat exchanger and the base, as shown in Figures 1 to 2, including: two side plates k105, which are respectively suitable for fixed installation on both sides of the heat exchanger component k502 in the length direction , and both have a first assembly part k5011; two assembly parts k503 are respectively adapted to be fixedly arranged on the base part a101 corresponding to the side plate k105, and each has a Corresponding to the second assembly part k5031 for mating assembly; when the heat exchanger part k502 is assembled on the base part a101, at least two of the first assembly parts k5011 are directly connected to the second assembly part k5031 at the same time Snap fit.

In the assembly structure of this embodiment, when the heat exchanger part k502 is assembled on the base part a101, the two first assembly parts k5011 are directly engaged with the second assembly part k5031 at the same time, which is greatly improved compared with the prior art The assembly process is simplified, the assembly efficiency can be improved, and the automatic production can be realized.

In this embodiment, as shown in Figures 2 to 3, the second assembly part k5031 is a bearing plate arranged on the assembly part k503, and an assembly opening k5030 open on one side is provided on the bearing plate; An assembling part k5011 enters the assembling opening k5030 from the opening and is directly snapped and assembled with the second assembling part k5031. The first assembly part k5011 is a flanged plate arranged on the side plate k105, the flanged plate includes a side plate riser k5012 that can be inserted into the assembly opening k5030, and is connected with the side plate riser k5012 The side plate horizontal plate k5013 is connected and used to be in contact with the carrying plate to carry the heat exchanger component k502.

In the assembly structure of this embodiment, the second assembly part k5031 is a bearing plate arranged on the assembly part k503, and an assembly opening k5030 open on one side is provided on the support plate. When assembling, the first assembly part k5011 directly passes through the assembly opening k5030 The opening of the opening part enters the assembly opening k5030, and then engages with the second assembly part k5031 for assembly. This structural setting is convenient for factory automated assembly line production, and the assembly speed is very fast. The first assembly part k5011 is a flanged plate arranged on the side plate k105. The flanged plate can be easily inserted into the assembly opening k5030 from the opening of the assembly opening k5030, and can also cooperate with the bearing plate to realize contact connection and load heat exchange. device part k502.

In this embodiment, as shown in Figures 2 and 3, the two flanges located on both sides of the heat exchanger component k502 in the length direction are respectively connected to the two bearing plates located on the two The part of the bearing plate outside the assembly opening k5030 is assembled and connected. This structural setting can prevent relative movement between the assembled heat exchanger component and the base component along the length direction of the heat exchanger component, and the firmness after assembly is good.

As a modified design scheme, the two flanged plates arranged on both sides of the heat exchanger component k502 in the length direction can also be respectively connected with the bearing plates of the two bearing plates located inside the two assembly openings k5030. The board parts are assembled and connected, and basically the same technical effect can be achieved.

As shown in FIG. 4 , the side plate k105 includes a main body portion k5010 of the side plate and the flanged plate that is connected to the main body portion k5010 of the side plate and extends outward to engage with the bearing plate. The side plate vertical plate k5012 is on the same plane as the side plate main body k5010, and the side plate horizontal plate k5013 is substantially perpendicular to the plane where the side plate main body k5010 is located. In the assembly structure of this embodiment, the flanged plate extends outward from the main part of the side plate k5010, and is assembled with the bearing plate on the assembly part k503. The side plate k105 is cleverly used, and no new parts are added. , by changing the structure of the side plate k105, the beneficial effect of reducing the production process is achieved.

The plane where the bearing plate is located is substantially parallel to the side plate horizontal plate k5013, and when the flanged plate is assembled with the bearing plate, the side plate horizontal plate k5013 is in parallel contact with the bearing plate. When the flanged plate is assembled with the bearing plate, the horizontal plate k5013 of the side plate is in parallel contact with the bearing plate, the contact area is large, and the bearing capacity is good.

In this embodiment, the two side plates k105 installed on both sides in the length direction of the heat exchanger component k502 are mirror-symmetrical in structure.

As shown in FIG. 5 , the side plate k105 also includes a heat dissipation pipe installation hole k5014 for passing through the heat dissipation pipe k108 to support the heat dissipation pipe k108 . The side plate k105 is further provided with a buckling portion k5015 capable of buckling connection with the heat exchanger component k502. The side plate k105 is connected to the heat exchanger component k502 through the buckle part k5015, which can improve the connection strength between the side plate k105 and the heat exchanger component k502.

Example 2

This embodiment provides an air conditioner indoor unit, including a heat exchanger part k502 and a base part a101, as shown in FIG. Assembly connections.

The air-conditioning indoor unit of the present embodiment adopts the above-mentioned assembly structure, and thus naturally has all the advantages brought by the above-mentioned assembly structure.

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the scope of protection of the utility model.

Claims (10)

1. An assembly structure of a heat exchanger and a base, characterized in that: comprising: There are at least two side plates (k105), which are respectively adapted to be fixedly installed on both sides of the heat exchanger component (k502) in the length direction, and each has a first assembly part (k5011); There are at least two fittings (k503), respectively adapted to be fixedly arranged on the base part (a101) corresponding to the side plate (k105), and each has a The second assembly part (k5031) corresponding to the matching assembly; When assembling the heat exchanger component (k502) on the base component (a101), at least two of the first assembling parts (k5011) are directly engaged with the second assembling part (k5031) at the same time . 2. The assembly structure according to claim 1, characterized in that: the second assembly part (k5031) is a bearing plate arranged on the assembly part (k503), and the bearing plate is provided with a Assembly opening (k5030); The first assembling part (k5011) enters the assembling opening (k5030) from the opening and is directly snapped and assembled with the second assembling part (k5031). 3. The assembly structure according to claim 2, characterized in that: the first assembly part (k5011) is an edge plate provided on the side plate (k105), and the edge plate includes a The side plate riser (k5012) of the above-mentioned assembly opening (k5030), and the side plate connected with the side plate riser (k5012) and used to contact the bearing plate to carry the heat exchanger component (k502) Horizontal plate (k5013). 4. The assembly structure according to claim 3, characterized in that: the two flanged plates arranged on both sides of the heat exchanger component (k502) in the longitudinal direction are respectively connected to the two bearing plates, Parts of the bearing plate located inside the two assembly openings (k5030) are assembled and connected; Alternatively, the two flanges arranged on both sides of the heat exchanger component (k502) in the longitudinal direction are respectively connected to the two bearing plates located outside the two assembly openings (k5030). Partial assembly connections. 5. The assembly structure according to claim 4, characterized in that: the side plate (k105) includes a side plate main body (k5010) and is connected with the side plate main body (k5010) and extends outward to The side plate vertical plate (k5012) and the side plate main body (k5010) are on the same plane, the side plate horizontal plate (k5013) and the side plate horizontal plate (k5013) The plane where the side plate main body (k5010) is located is basically vertical. 6. The assembly structure according to claim 5, characterized in that: the plane where the bearing plate is located is substantially parallel to the side plate (k5013), and when the flange plate is assembled with the bearing plate, the The side plate horizontal plate (k5013) is in parallel contact with the bearing plate. 7. The assembly structure according to claim 6, characterized in that the two side plates (k105) installed on both sides of the heat exchanger component (k502) in the longitudinal direction are mirror-symmetrical in structure. 8. The assembly structure according to any one of claims 1-7, characterized in that: the side plate (k105) also includes a structure for passing through the heat dissipation pipe (k108) to support the heat dissipation pipe (k108) heat pipe mounting holes (k5014). 9. The assembly structure according to any one of claims 1-7, characterized in that: the side plate (k105) is also provided with a buckle capable of snap-fit connection with the heat exchanger component (k502) Department (k5015). 10. An air-conditioning indoor unit, comprising a heat exchanger part (k502) and a base part (a101), characterized in that: the heat exchanger part (k502) and the base part (a101) pass the The assembly structure described in any one of 1-9 is assembled and connected.