Automobile air conditioner pipeline water guide structure, automobile air conditioner with same and automobile

Abstract

The utility model discloses an automobile air conditioner pipeline water guide structure which comprises an instrument panel framework, an air outlet pipe installed on the instrument panel framework and a water guide plate installed between the instrument panel framework and the air outlet pipe, and the water guide plate is used for isolating condensate water condensed on the outer surface of the air outlet pipe so as to prevent the condensate water from dripping into electronic devices of an automobile. The utility model further discloses an automobile air conditioner with the automobile air conditioner pipeline water guide structure and an automobile. Compared with the prior art, through the design concept that the water guide plate is arranged between the instrument panel framework and the air outlet pipe, the risk that electronic devices below an air conditioner pipeline possibly have short circuits or faults is avoided, and the use performance of an air conditioner and the comfort of passengers in a vehicle are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile air conditioners, and in particular relates to an automobile air conditioner pipeline water guiding structure, an automobile air conditioner and an automobile having the automobile air conditioner pipeline water guiding structure. Background Art

[0002] During the use of automobile air conditioners, water droplets usually condense on the air conditioning pipes due to the temperature difference, especially in the cooling mode. When the water droplets on the pipes drip under their own gravity or external disturbances, not only will the electronic devices below the air conditioning pipes be at risk of short circuit or failure, but if the drainage is not smooth, it will also affect the performance of the air conditioner and the comfort of the passengers. Therefore, those skilled in the art are committed to developing a water guide structure for automobile air conditioning pipes to quickly drain the condensed water on the air conditioning pipes, thereby improving the safety of the vehicle. Utility Model Content

[0003] The first purpose of the utility model is to provide a water guide structure for automobile air-conditioning pipelines, which can overcome the drawback of poor drainage in the prior art.

[0004] The second purpose of the utility model is to provide an automobile air conditioner and an automobile with the automobile air conditioner pipeline water guiding structure.

[0005] In order to achieve the above-mentioned technical objectives, the first aspect of the utility model provides a water guide structure for an automobile air-conditioning pipeline, comprising an instrument panel frame, an air outlet pipe installed on the instrument panel frame, and a water guide plate installed between the instrument panel frame and the air outlet pipe, wherein the water guide plate is used to isolate condensed water condensed on the outer surface of the air outlet pipe to prevent the condensed water from dripping into the electronic components of the automobile.

[0006] In one embodiment, the water guide plate is wedge-shaped, including a main body portion for guiding the discharge of the condensed water, and a first connection portion, a second connection portion and a third connection portion integrally formed with the main body portion for connecting to the instrument panel frame, and the first connection portion, the second connection portion and the third connection portion all protrude in a direction away from the plane where the main body portion is located.

[0007] In one embodiment, the first connection portion, the second connection portion and the third connection portion are all disposed on the bottom surface of the main body, and the included angles with the main body are all obtuse angles.

[0008] In one embodiment, a water guide groove is formed on the top surface of the main body, and the water guide groove extends in a direction parallel to the width direction of the main body.

[0009] In one embodiment, the radius of the water guiding groove is greater than or equal to 1 mm.

[0010] In one embodiment, there are multiple water guide grooves, and the multiple water guide grooves are parallel to each other.

[0011] In one embodiment, the first connection portion and the third connection portion are respectively arranged on both sides of the second connection portion, and the first connection portion is provided with a first positioning hole and a first connection hole.

[0012] In one embodiment, the bottom of the water guide plate is provided with reinforcing ribs distributed in a mesh shape.

[0013] The second aspect of the utility model provides an automobile air conditioner, comprising an electronic device and the automobile air conditioner pipeline water guide structure as described in the above technical solution, wherein the water guide plate of the automobile air conditioner pipeline water guide structure is arranged above the electronic device, and the angle between the water guide plate and the ground is an acute angle.

[0014] A third aspect of the utility model provides a car, comprising the car air conditioner as described in the above technical solution.

[0015] By adopting the above technical solution, the utility model has the following beneficial effects:

[0016] The utility model discloses a water guide structure for automobile air conditioning pipelines, comprising an instrument panel frame, an air outlet pipe installed on the instrument panel frame, and a water guide plate installed between the instrument panel frame and the air outlet pipe, wherein the water guide plate is used to isolate condensed water condensed on the outer surface of the air outlet pipe to prevent the condensed water from dripping into the electronic components of the automobile. Compared with the prior art, the utility model not only avoids the risk of short circuit or failure of the electronic components under the air conditioning pipeline, but also helps to improve the performance of the air conditioner and the comfort of the passengers in the car by installing the water guide plate between the instrument panel frame and the air outlet pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the assembly structure of a water-conducting structure of an automobile air-conditioning pipeline and an automobile electronic device provided by an embodiment of the utility model;

[0019] Figure 2 for Figure 1 The exploded structural diagram of the assembly structure shown;

[0020] Figure 3 for Figure 1A schematic diagram of the structure of the water guide plate in the assembly structure shown in FIG. 1 from a top view;

[0021] Figure 4 for Figure 3 The structure diagram of the water guide plate shown is shown in an upward perspective.

[0022] Description of reference numerals:

[0023] 1. Instrument panel frame; 2. Air outlet duct; 3. Water guide plate; 4. Electronic components;

[0024] 31. Main body; 32. First connection part; 33. Second connection part; 34. Third connection part;

[0025] 311, water guide groove; 312, reinforcing rib; 321, first positioning hole; 322, first connecting hole; 331, second connecting hole; 341, second positioning hole; 342, third connecting hole. DETAILED DESCRIPTION

[0026] The specific embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the description of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, unless otherwise clearly specified and limited, the terms "set", "install", "connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0028] The directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of description and simplified description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the utility model.

[0029] The terms "first", "second", "third" and the like are merely used to distinguish elements of similar nature, and do not indicate or imply relative importance or a particular order.

[0030] The terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of the elements listed and may also include additional elements not expressly listed.

[0031] See also Figure 1 , Figure 2 , the embodiment of the first aspect of the utility model provides a water guide structure for automobile air-conditioning pipeline, the water guide structure includes an instrument panel frame 1, an air outlet pipe 2 and a water guide plate 3, wherein the air outlet pipe 2 is installed on the instrument panel frame 1, and the water guide plate 3 is installed between the instrument panel frame 1 and the air outlet pipe 2. Specifically, the water guide plate 3 is installed below the air outlet pipe 2 and is arranged above the electronic device 4 of the automobile. When the automobile air conditioner is running, the condensed water condensed on the outer surface of the air outlet pipe due to the temperature difference can be discharged in time under the action of the water guide plate 3 when dripping, which is beneficial to prevent the condensed water from dripping into the electronic device 4 of the automobile, causing the electronic device 4 to short-circuit or malfunction. It should be noted that the instrument panel frame 1 mentioned here is an important component of the automobile interior, which is not only used to support components such as the automobile instrument panel, steering wheel and airbag cover, but also has functions such as decoration, sound insulation and vibration reduction. The electronic device 4 refers to the core part of the vehicle audio and video system, which may refer to the entertainment host on the car. It not only has multiple functions to meet the needs of the driver, such as playing audio sources, navigation, mobile connection and Internet access, but also has the characteristics of strong compatibility, rich functions and high security.

[0032] like Figure 3 , Figure 4 As shown, the water guide plate 3 includes a main body 31, a first connection part 32, a second connection part 33 and a third connection part 34, wherein the first connection part 32, the second connection part 33 and the third connection part 34 are all arranged on the bottom surface of the main body 31 and are integrally formed with the main body 31.

[0033] In this embodiment, the main body 31 is plate-shaped. Preferably, the length of the main body 31 is greater than or equal to 175 mm, and the width is greater than or equal to 85 mm, so as to better cover the top of the electronic device 4. In order to timely discharge the condensed water on the air outlet duct 2, a water guide groove 311 is provided on the top surface of the main body 31. The water guide groove 311 extends in a direction parallel to the width direction of the main body 31, so as to guide the condensed water on the outer surface of the air outlet duct 2 to be discharged in time. Preferably, the radius of the water guide groove 311 is greater than or equal to 1 mm.

[0034] In some implementations, there may be more than one water guide groove 311 . In this embodiment, there are twenty-five water guide grooves 311 . These twenty-five water guide grooves 311 are parallel in pairs in the length direction.

[0035] In order to improve the structural strength of the water guide plate 3, in the present embodiment, reinforcing ribs 312 are formed on the bottom surface of the main body 31. The reinforcing ribs 312 protrude from the bottom surface of the main body 31. There are multiple reinforcing ribs 312. The multiple reinforcing ribs 312 are distributed in a grid pattern on the bottom surface of the main body 31, which is beneficial to improving the service life of the water guide plate 3.

[0036] In this embodiment, the first connection part 32, the second connection part 33 and the third connection part 34 are all used for connection with the instrument panel frame 1, wherein the second connection part 33 is arranged between the first connection part 32 and the third connection part 34. Specifically, the first connection part 32 is arranged on the left side of the main body 31, in a flanged shape, extending obliquely downward from the bottom surface of the main body 31 in a direction away from the plane where the main body 31 is located, and is provided with a first connection hole 322, so that the water deflector 3 can be installed on the instrument panel frame 1 through a fastening element. It should be noted that, in order to position the water deflector 3, the first connection part 32 is also provided with a first positioning hole 321, and a positioning pin is formed on the instrument panel frame 1, so that the cooperation between the positioning pin and the first positioning hole 321 is beneficial to installing the water deflector 3 at a preset position on the instrument panel frame 1.

[0037] Since the instrument panel frame 1 is a special-shaped frame structure, in order to facilitate the installation of the water deflector 3 on the instrument panel frame 1, preferably, the angle between the first connecting portion 32 and the main body portion 31 is an obtuse angle.

[0038] The second connecting portion 33 is arranged in the middle of the main body 31, is in the shape of a plate, extends obliquely downward from the bottom surface of the main body 31 in a direction away from the plane where the main body 31 is located, and is provided with a second connecting hole 331 so that the water deflector 3 can be fixedly connected to the instrument panel frame 1 through a fastening element.

[0039] The third connection part 34 is arranged on the right side of the main body 31, and is in a flange shape, extending obliquely downward from the bottom surface of the main body 31 in a direction away from the plane where the main body 31 is located, and is provided with a second positioning hole 341 and a third connection hole 342, so as to position and install the water deflector 3 on the instrument panel frame 1. In this way, through the joint action of the first positioning hole 321 on the first connection part 32 and the second positioning hole 341 on the third connection part 34, it is beneficial to ensure that the water deflector 3 is installed at a preset position on the instrument panel frame 1, and then through the joint action of the first connection hole 322 on the first connection part 32, the second connection hole 331 on the second connection part 33 and the third connection hole 341 on the third connection part 34, it is beneficial to reliably fix the water deflector 3 on the instrument panel frame 1 through a fastening element. The fastening element mentioned here may refer to a fastening screw or a fastening bolt.

[0040] An embodiment of the second aspect of the utility model provides an automobile air conditioner, comprising an electronic device 4 and the automobile air conditioner pipeline water guide structure as described in the above embodiment, wherein a water guide plate 3 of the automobile air conditioner pipeline water guide structure is arranged above the electronic device 4, and the angle between the water guide plate 3 and the ground is an acute angle, so that condensed water on the air conditioning pipeline can be discharged in time after dripping, which is beneficial to making the above automobile air conditioner have higher safety during air conditioning operation.

[0041] An embodiment of the third aspect of the utility model provides a car, comprising the car air conditioner as described in the above embodiment, which is beneficial for providing passengers with a better user experience when using the air conditioner in the above car.

[0042] Compared with the prior art, the utility model has the following beneficial effects:

[0043] The utility model discloses a water guide structure for automobile air conditioning pipeline, comprising an instrument panel frame 1, an air outlet pipe 2 installed on the instrument panel frame 1, and a water guide plate 3 installed between the instrument panel frame 1 and the air outlet pipe 2, wherein the water guide plate 3 is used to isolate condensed water condensed on the outer surface of the air outlet pipe 2 to prevent the condensed water from dripping into the automobile electronic device 4. Compared with the prior art, the utility model not only avoids the risk of short circuit or failure of the electronic device under the air conditioning pipeline, but also helps to improve the performance of the air conditioner and the comfort of the passengers in the car by installing the water guide plate 3 between the instrument panel frame 1 and the air outlet pipe 2.

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the attached claims.

Claims

1. A water guide structure for automobile air conditioning pipeline, characterized in that: The invention comprises an instrument panel frame (1), an air outlet pipe (2) installed on the instrument panel frame (1), and a water guide plate (3) installed between the instrument panel frame (1) and the air outlet pipe (2), wherein the water guide plate (3) is used to isolate condensed water condensed on the outer surface of the air outlet pipe (2) to prevent the condensed water from dripping into the electronic device (4) of the automobile.

2. The automobile air conditioning pipeline water guide structure according to claim 1, characterized in that: The water guide plate (3) is wedge-shaped, and comprises a main body (31) for guiding the discharge of the condensed water, and a first connection part (32), a second connection part (33) and a third connection part (34) integrally formed with the main body (31) and for connecting to the instrument panel frame (1); the first connection part (32), the second connection part (33) and the third connection part (34) all protrude in a direction away from the plane where the main body (31) is located.

3. The automobile air conditioning pipeline water guide structure according to claim 2, characterized in that: The first connecting portion (32), the second connecting portion (33) and the third connecting portion (34) are all arranged on the bottom surface of the main body (31), and the angles between them and the main body (31) are all obtuse angles.

4. The automobile air conditioning pipeline water guide structure according to claim 3, characterized in that: A water guide groove (311) is provided on the top surface of the main body (31), and the water guide groove (311) extends in a direction parallel to the width direction of the main body (31).

5. The automobile air conditioning pipeline water guide structure according to claim 4, characterized in that: The radius of the water guide groove (311) is greater than or equal to 1 mm.

6. The automobile air conditioning pipeline water guide structure according to claim 5, characterized in that: There are multiple water guide grooves (311), and the multiple water guide grooves (311) are parallel to each other.

7. The automobile air conditioning pipeline water guide structure according to claim 6, characterized in that: The first connection portion (32) and the third connection portion (34) are respectively arranged on both sides of the second connection portion (33), and the first connection portion (32) is provided with a first positioning hole (321) and a first connection hole (322).

8. The automobile air conditioning pipeline water guide structure according to claim 1, characterized in that: The bottom of the water guide plate (3) is provided with reinforcing ribs (312) distributed in a mesh shape.

9. An automobile air conditioner, characterized in that: The invention comprises an electronic device (4) and a water guide structure for an automobile air-conditioning pipeline as claimed in any one of claims 1 to 8, wherein a water guide plate (3) of the water guide structure for the automobile air-conditioning pipeline is arranged above the electronic device (4), and an angle between the water guide plate (3) and the ground is an acute angle.

10. An automobile, characterized in that: Comprising the automotive air conditioner as described in claim 9.

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