V-shaped evaporator and air conditioner

Abstract

The utility model discloses a V-shaped evaporator and an air conditioner, and relates to the technical field of air conditioners, the V-shaped evaporator comprises a first evaporator and a second evaporator, the second evaporator is connected with the first evaporator in an angle mode, so that the first evaporator and the second evaporator form a V-shaped structure; a first rough surface is arranged at the position, close to the second evaporator, of the first evaporator, a second rough surface is arranged at the position, close to the first evaporator, of the second evaporator, sealant is coated between the first rough surface and the second rough surface, and the sealant is used for sealing the joint between the first evaporator and the second evaporator. And the bonding force between the sealant and the first rough surface and the second rough surface is increased, so that the sealant is effectively prevented from falling off due to long-time use, and the heat exchange efficiency of the V-shaped evaporator and the air conditioner is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a V-shaped evaporator and an air conditioner. Background Art

[0002] The V-type evaporator is a type of evaporator in the air conditioning system. The V-type evaporator is named because its shape is similar to the letter "V" and is mainly used to cool the air. The V-type evaporator is made up of two adjacent evaporators. In order to ensure that the connection between the two evaporators does not leak air, a rubber strip or sponge strip is usually pasted between the two evaporators to seal the connection between the two evaporators. With the long-term use of the V-type evaporator, the rubber strip or sponge strip pasted between the two evaporators is easy to fall off, causing air leakage in the V-type evaporator, reducing the heat exchange efficiency of the V-type evaporator. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a V-shaped evaporator, which is conducive to improving the heat exchange efficiency of the V-shaped evaporator.

[0004] The utility model also provides an air conditioner with the V-shaped evaporator.

[0005] The V-shaped evaporator according to the first embodiment of the utility model comprises:

[0006] a first evaporator and a second evaporator, wherein the second evaporator is connected to the first evaporator in an angled manner so that the first evaporator and the second evaporator form a V-shaped structure;

[0007] The first evaporator is provided with a first rough surface at a position close to the second evaporator, and the second evaporator is provided with a second rough surface at a position close to the first evaporator. A sealant is coated between the first rough surface and the second rough surface, and the sealant is used to seal the connection between the first evaporator and the second evaporator.

[0008] At least the following beneficial effects:

[0009] The first evaporator is provided with a first rough surface, and the second evaporator is provided with a second rough surface. The sealant is coated on the first rough surface of the first evaporator, so that the sealant is bonded to the first evaporator through the first rough surface. The sealant is coated on the second rough surface of the second evaporator, so that the sealant is bonded to the second evaporator through the second rough surface, so that the sealant can seal the connection between the first evaporator and the second evaporator. Since the first rough surface and the second rough surface are relatively rough, the surface area of ​​the first rough surface and the second rough surface is large, so that the bonding area between the sealant and the first rough surface is increased, and the bonding area between the sealant and the second rough surface is increased, thereby increasing the bonding force between the sealant and the first rough surface, and increasing the bonding force between the sealant and the second rough surface, so that the sealant can be firmly bonded to the first evaporator and the second evaporator, effectively avoiding the sealant from falling off due to long-term use, which is beneficial to improving the heat exchange efficiency of the V-type evaporator.

[0010] The V-shaped evaporator according to the embodiment of the first aspect of the utility model further includes a first mounting plate, and the left ends of the first evaporator and the second evaporator are both arranged on the first mounting plate.

[0011] The V-shaped evaporator according to the embodiment of the first aspect of the utility model further includes a second mounting plate, and the right ends of the first evaporator and the second evaporator are both arranged on the second mounting plate.

[0012] According to the V-shaped evaporator of the first embodiment of the utility model, the first rough surface is rectangular, and the length direction of the first rough surface is parallel to the length direction of the first evaporator.

[0013] According to the V-shaped evaporator of the embodiment of the first aspect of the utility model, the width of the side surface of the sealant used for bonding with the first rough surface is smaller than the width of the first rough surface.

[0014] According to the V-shaped evaporator of the first embodiment of the utility model, the second rough surface is rectangular, and the length direction of the second rough surface is parallel to the length direction of the second evaporator.

[0015] According to the V-shaped evaporator of the embodiment of the first aspect of the utility model, the width of the side surface of the sealant used for bonding with the second rough surface is smaller than the width of the second rough surface.

[0016] The air conditioner according to the second embodiment of the utility model includes the V-shaped evaporator.

[0017] At least the following beneficial effects:

[0018] The heat exchange efficiency of the air conditioner with the V-shaped evaporator is significantly improved.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a schematic diagram of the structure of a V-shaped evaporator according to an embodiment of the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 3 This is a side structural schematic diagram of a V-shaped evaporator according to an embodiment of the utility model;

[0024] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at B in the middle;

[0025] Reference numerals:

[0026] First evaporator 100; first rough surface 110;

[0027] Second evaporator 200; second rough surface 210;

[0028] Sealant 300; first mounting plate 400; second mounting plate 500. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] refer to Figures 1 to 4 The V-shaped evaporator according to the embodiment of the utility model comprises:

[0034] A first evaporator 100 and a second evaporator 200, wherein the second evaporator 200 is connected to the first evaporator 100 in an angled manner so that the first evaporator 100 and the second evaporator 200 form a V-shaped structure;

[0035] The first evaporator 100 is provided with a first rough surface 110 at a position close to the second evaporator 200, and the second evaporator 200 is provided with a second rough surface 210 at a position close to the first evaporator 100. A sealant is coated between the first rough surface 110 and the second rough surface 210, and the sealant 300 is used to seal the connection between the first evaporator 100 and the second evaporator 200.

[0036] It can be understood that the first evaporator 100 is provided with a first rough surface 110, and the second evaporator 200 is provided with a second rough surface 210. The sealant 300 is coated on the first rough surface 110 of the first evaporator 100, so that the sealant 300 is bonded to the first evaporator 100 through the first rough surface 110. The sealant 300 is coated on the second rough surface 210 of the second evaporator 200, so that the sealant 300 is bonded to the second evaporator 200 through the second rough surface 210, so that the sealant 300 can seal the connection between the first evaporator 100 and the second evaporator 200. Since the first rough surface 110 and the second rough surface 210 are relatively rough, the surface areas of the first rough surface 110 and the second rough surface 210 are relatively large, so that the bonding area between the sealant 300 and the first rough surface 110 is increased, and the bonding area between the sealant 300 and the second rough surface 210 is increased, thereby increasing the bonding force between the sealant 300 and the first rough surface 110, and increasing the bonding force between the sealant 300 and the second rough surface 210, so that the sealant 300 can be firmly bonded to the first evaporator 100 and the second evaporator 200, effectively preventing the sealant 300 from falling off due to long-term use, which is beneficial to improving the heat exchange efficiency of the V-shaped evaporator.

[0037] Specifically, in the present invention, the first evaporator 100 is disposed above the second evaporator 200 , and the second evaporator 200 is connected to the lower end of the first evaporator 100 in an angled manner.

[0038] In the present invention, after the first evaporator 100 and the second evaporator 200 are installed, the installer will apply the sealant between the first evaporator 100 and the second evaporator 200, that is, on the first rough surface 110 and the second rough surface. Then the installer will perform a curing treatment or a static treatment on the sealant 300 to solidify the sealant 300. Compared with the traditional sealing strip that needs to be snap-fitted to the first evaporator 100 and the second evaporator 200, in the present invention, the installer only needs to use a general glue head and apply the sealant 300 along the connection between the first evaporator 100 and the second evaporator 200 to complete the sealing process between the first evaporator 100 and the second evaporator 200, which not only reduces the cost but also improves the efficiency of the sealing process.

[0039] refer to Figure 1 and Figure 3 The V-shaped evaporator further includes a first mounting plate 400, and one end of the first evaporator 100 and the second evaporator 200 are both arranged on the first mounting plate 400. The V-shaped evaporator further includes a second mounting plate 500, and the other ends of the first evaporator 100 and the second evaporator 200 are both arranged on the second mounting plate 500. It can be understood that the left and right ends of the first evaporator 100 and the second evaporator 200 are respectively connected to the first mounting plate 400 and the second mounting plate 500. In the present utility model, the first mounting plate 400 and the second mounting plate 500 are used to be connected to the corresponding structure of the air conditioner, so that the first evaporator 100 and the second evaporator 200 can be connected to the air conditioner through the first mounting plate 400 and the second mounting plate 500, and the first mounting plate 400 and the second mounting plate 500 play a role of support and installation.

[0040] refer to Figure 2 , the first rough surface 110 is rectangular, and the first rough surface 110 extends along the length direction of the first evaporator 100. It can be understood that in the present invention, the sealant 300 is applied on the first rough surface 110 by the installer through the glue head, the first rough surface 110 is rectangular, and the length direction of the first rough surface 110 is parallel to the length direction of the first evaporator 100, so that the installer only needs to abut the glue head between the first evaporator 100 and the second evaporator 200, and then only needs to move along the length direction of the first evaporator 100 while applying the glue, so that the sealant 300 can be accurately applied on the first rough surface 110, which improves the convenience of the installer in applying the sealant 300.

[0041] refer to Figure 2 , the width of the side surface of the sealant 300 for bonding with the first rough surface 110 is smaller than the width of the first rough surface 110. It is understandable that the width of the side surface of the sealant 300 for bonding with the first rough surface 110 is smaller than the width of the first rough surface 110, so that when the installer applies the sealant 300 on the first rough surface 110, the sealant 300 will not overflow from the first rough surface 110, so that the sealant 300 can be completely coated and bonded on the first rough surface, which is conducive to improving the bonding force between the sealant 300 and the first rough surface 110.

[0042] refer to Figure 2 , the second rough surface 210 is rectangular, and the length direction of the second rough surface 210 is parallel to the length direction of the second evaporator 200. It can be understood that in the present invention, the sealant 300 is applied on the second rough surface 210 by the installer through the glue head, the second rough surface 210 is rectangular, and the length direction of the second rough surface 210 is parallel to the length direction of the second evaporator 200, so that the installer only needs to put the glue head between the first evaporator 100 and the second evaporator 200, and then move along the length direction of the second evaporator 200 while applying the glue, so that the sealant 300 can be accurately applied on the second rough surface 210, which improves the convenience of the installer in applying the sealant 300.

[0043] refer to Figure 2 , the width of the side surface of the sealant 300 for bonding with the second rough surface 210 is smaller than the width of the second rough surface 210. It is understandable that the width of the side surface of the sealant 300 for bonding with the second rough surface 210 is smaller than the width of the second rough surface 210, so that when the installer applies the sealant 300 on the second rough surface 210, the sealant 300 will not overflow from the second rough surface 210, so that the sealant 300 can be completely coated and bonded on the second rough surface, which is conducive to improving the bonding force between the sealant 300 and the second rough surface 210.

[0044] It should be explained that, in the present invention, the length direction of the first evaporator 100 and the second evaporator 200 are both in the left-right direction, that is, the length direction of the first rough surface 110 and the second rough surface 210 are both in the left-right direction. When the installer is performing the sealing process, the installer only needs to extend the glue head between the first evaporator 100 and the second evaporator 200, and abut the glue head on the first rough surface 110 and the second rough surface 210, and then the installer moves the glue head in the left-right direction while applying the glue, so that the sealant 300 can be simultaneously coated and bonded to the first rough surface 110 and the second rough surface 210, and then the sealant 300 can seal the connection between the first evaporator 100 and the second evaporator 200. Specifically, the sealant 300 seals the connection between the first evaporator 100 and the second evaporator 200, which means that the sealant 300 seals the gap at the connection between the first evaporator 100 and the second evaporator 200.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A V-shaped evaporator, characterized in that: include: a first evaporator and a second evaporator, wherein the second evaporator is connected to the first evaporator in an angled manner so that the first evaporator and the second evaporator form a V-shaped structure; The first evaporator is provided with a first rough surface at a position close to the second evaporator, and the second evaporator is provided with a second rough surface at a position close to the first evaporator. A sealant is coated between the first rough surface and the second rough surface, and the sealant is used to seal the connection between the first evaporator and the second evaporator.

2. The V-shaped evaporator according to claim 1, characterized in that: It also includes a first mounting plate, and the left ends of the first evaporator and the second evaporator are both arranged on the first mounting plate.

3. The V-shaped evaporator according to claim 1, characterized in that: It also includes a second mounting plate, and the right ends of the first evaporator and the second evaporator are both arranged on the second mounting plate.

4. The V-shaped evaporator according to claim 1, characterized in that: The first rough surface is rectangular, and a length direction of the first rough surface is parallel to a length direction of the first evaporator.

5. The V-shaped evaporator according to claim 4, characterized in that: The width of the side surface of the sealant for bonding with the first rough surface is smaller than the width of the first rough surface.

6. The V-shaped evaporator according to claim 1, characterized in that: The second rough surface is rectangular, and a length direction of the second rough surface is parallel to a length direction of the second evaporator.

7. The V-shaped evaporator according to claim 6, characterized in that: The width of the side surface of the sealant for bonding with the second rough surface is smaller than the width of the second rough surface.

8. An air conditioner, characterized in that: The air conditioner comprises the V-shaped evaporator according to any one of claims 1 to 7.

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