CN218021120U - Vehicle air conditioner pipeline mounting structure and car - Google Patents

Abstract

The embodiment of the application provides a vehicle air conditioner pipeline mounting structure and car. Vehicle air conditioner pipeline installation mechanism includes: the frame piece of the vehicle body comprises an accommodating cavity extending along the vehicle length direction and a side wall forming the accommodating cavity, and the accommodating cavity is used for accommodating a pipeline; the limiting piece is arranged in the accommodating cavity and comprises a through hole penetrating through the limiting piece along the vehicle length direction, and the through hole is used for a pipeline to penetrate through; the limiting piece further comprises a first side and a second side which are arranged oppositely along the vehicle width direction, and a third side and a fourth side which are arranged oppositely along the vehicle height direction, the first side and the second side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle width direction for limiting, and the third side and the fourth side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle height direction for limiting. Therefore, the space for the air conditioner pipeline to pass through at the left side and the right side of the existing battery pack can be saved.

Description

Vehicle air conditioner pipeline mounting structure and car

Technical Field

The application relates to the field of automobiles, in particular to a vehicle air conditioner pipeline mounting structure and an automobile.

Background

The endurance mileage is an important factor restricting the development of the electric automobile. The endurance mileage of the automobile can be improved by increasing the capacity of the battery pack of the electric automobile.

The capacity of the battery pack is generally increased by arranging more battery cells in the battery pack, but the size of the battery pack in the vehicle width direction is increased, so that an air conditioning pipeline extending from the front to the rear of the vehicle cannot be arranged. Therefore, how to consider the size of the battery pack and the arrangement of the air conditioning pipeline is an urgent problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a vehicle air conditioner pipeline mounting structure and car of arranging the air conditioner pipeline under the prerequisite of guaranteeing the battery package size.

The embodiment of the application provides a vehicle air conditioner pipeline mounting structure, includes:

the vehicle body framework piece comprises an accommodating cavity extending along the vehicle length direction and a side wall forming the accommodating cavity, and the accommodating cavity is used for accommodating a pipeline;

the limiting piece is arranged in the accommodating cavity and comprises a through hole which penetrates through the limiting piece along the vehicle length direction, and the through hole is used for a pipeline to penetrate through; the limiting member further comprises a first side and a second side which are arranged oppositely along the vehicle width direction, and a third side and a fourth side which are arranged oppositely along the vehicle height direction, wherein the first side and the second side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle width direction for limiting, and the third side and the fourth side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle height direction for limiting.

Optionally, the method includes: and the two limiting parts are arranged at two ends of the accommodating cavity respectively along the vehicle length direction.

Optionally, the limiting member disposed at the end of the accommodating cavity further includes a limiting protrusion, the limiting protrusion is disposed at an edge of the limiting member and extends in a direction away from the limiting member, and along the vehicle length direction, an orthographic projection of at least a part of the limiting protrusion does not coincide with an orthographic projection of the rest of the limiting member;

the side wall comprises a notch, the limiting protrusion is inserted into the notch, and at least part of the limiting protrusion abuts against the edge of the side wall forming the notch along the vehicle length direction.

Optionally, the through hole of the limiting member, which is located at the end of the accommodating cavity, includes a first outlet facing away from the accommodating cavity, an included angle is formed between the first outlet and the vehicle width direction, and the first outlet faces the inner side of the vehicle.

Optionally, the through holes are provided in a plurality, and the through holes are uniformly distributed along the circumferential direction of the limiting member.

Optionally, the fixing member is further included, and the fixing member is fixedly connected to the limiting member and the side wall.

Optionally, the vehicle body framework piece comprises a threshold beam, and the threshold beam comprises an accommodating cavity extending along the vehicle length direction and a side wall forming the accommodating cavity.

Optionally, along the width direction of the vehicle, at least one independent cavity is arranged between the containing cavity and one side, close to the automobile battery pack, of the threshold beam.

The embodiment of the application provides an automobile, includes:

a pipeline;

the vehicle air conditioner pipe mounting structure of any one of the above embodiments, the pipe passes through the through hole and extends along the accommodation chamber.

Optionally, the method further includes:

the supporting piece is arranged between the pipeline and the side wall and is connected with the pipeline and the side wall.

The vehicle air conditioner pipeline mounting structure that this application embodiment provided through set up in the automobile body skeleton piece of car and hold the chamber, the pipeline can pass the through-hole of locating part and hold in the holding intracavity that extends along the car length direction, and first side and second side cooperate spacingly with the two opposite lateral walls of the car width direction that hold the chamber respectively, and third side and fourth side cooperate spacingly with the two opposite lateral walls of the car height direction that hold the chamber respectively. Therefore, the space for the air conditioner pipeline to pass through can be saved at the left side and the right side of the existing battery pack, the air conditioner pipeline can be installed under the condition that the size of the battery pack is guaranteed, the movement of the air conditioner pipeline along the vehicle width direction and the vehicle height direction is limited by the limiting part, and abnormal sound of the air conditioner pipeline in the vehicle form process is avoided.

Drawings

Fig. 1 is a schematic structural view illustrating an installation structure of an automotive air conditioning pipeline according to an embodiment of the present application;

fig. 2 is a schematic position diagram of a pipeline and a limiting member according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of the sill beam and battery pack of the present application;

fig. 4 is a schematic structural view illustrating a fixing member fixedly connecting a limiting member and a sidewall according to an embodiment of the present application;

fig. 5 is a schematic view illustrating a matching between a limiting protrusion and a notch of a limiting member according to an embodiment of the present application;

fig. 6 is a schematic structural view illustrating that the first outlet faces the inside of the vehicle according to the embodiment of the present application.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms a, an, etc. do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1, an embodiment of the present disclosure provides a pipe installation structure 10 of an automotive air conditioner (hereinafter referred to as a pipe installation structure 10). The pipe installation structure 10 includes a body frame 11 and a stopper 12.

The body skeleton member 11 includes an accommodation chamber 111 extending in the vehicle length direction, and a side wall 112 forming the accommodation chamber 111, the accommodation chamber 111 accommodating the pipeline 13 (see fig. 2). In the embodiment shown in fig. 1, the vehicle length direction is a direction perpendicular to the paper surface. The pipeline can be an air conditioner pipeline or a pipeline used for other purposes; the material of the pipeline is not limited, and for example, the pipeline may be made of plastic, nylon, or the like, which is not limited in the present application.

The stopper 12 includes a through hole 121 provided therethrough in the vehicle length direction, the through hole 121 being used for the passage of the pipe 13. The limiting member 12 is disposed in the accommodating cavity 111, the limiting member 12 includes a first side 122 and a second side 123 opposite to each other along the vehicle width direction (direction a in fig. 1), and a third side 124 and a fourth side 125 opposite to each other along the vehicle height direction (direction B in fig. 1), the first side 122 and the second side 123 are respectively engaged with two opposite sidewalls 112 of the accommodating cavity 111 in the vehicle width direction for limiting, and the third side 124 and the fourth side 125 are respectively engaged with two opposite sidewalls 112 of the accommodating cavity 111 in the vehicle height direction for limiting.

In the pipe installation structure 10 provided in the embodiment of the present application, the accommodating cavity 111 is provided in the body frame 11 of the automobile, the pipe 13 can pass through the through hole 121 of the limiting member 12 and be accommodated in the accommodating cavity 111 extending along the vehicle length direction, the first side 122 and the second side 123 are respectively matched with the two opposite side walls 112 of the accommodating cavity 111 in the vehicle width direction for limiting, and the third side 124 and the fourth side 125 are respectively matched with the two opposite side walls 112 of the accommodating cavity 111 in the vehicle height direction for limiting. So, can save the space that current locate the battery package left and right sides and be used for the air conditioner pipeline to pass, and then can be under the condition of guaranteeing the battery package size, install the air conditioner pipeline, and limit the removal of air conditioner pipeline along the car width and the car height direction through the restriction to locating part 12, and then avoid the abnormal sound of air conditioner pipeline in the car driving process.

In some embodiments, the first side 122, the second side 123, the third side 124, and the fourth side 125 may respectively abut against the sidewall 112, so that the sidewall 112 limits the position of the position-limiting member 12. In other embodiments, for the convenience of installing the limiting member 12, the gap between the first side 122 and the sidewall 112 may be set to be about 2mm, the gap between the second side 123 and the sidewall 112 may be set to be about 2mm, the third side 124 may abut against the sidewall 112, and the gap between the fourth side 125 and the sidewall 112 may be set to be about 3 mm. Therefore, the limiting member 12 is conveniently accommodated in the accommodating cavity 111, and the side wall 112 can limit the limiting member 12. In the rest or non-rest state, the remaining side of the limiting member 12 may abut against the side wall 112, which is not limited in the present application.

It should be noted that the shape of the through hole 121 may be consistent with the shape of the pipeline 13. In the embodiment shown in fig. 1, the through hole 121 is circular, the pipe 13 is cylindrical, and the diameter of the through hole 121 is such that the pipe 13 can pass through the through hole 121, for example, it can be slightly larger than the diameter of the pipe 13, so that the pipe 13 can pass through the through hole 121. In other embodiments, the through-hole 121 may be oval, rectangular, or other shapes, etc.

In some embodiments, there are a plurality of through holes 121, and the through holes 121 are uniformly distributed along the circumferential direction of the limiting member 12. Therefore, the balance of the force on the limiting part 12 is guaranteed, stress concentration is avoided, the service life of the limiting part 12 is prolonged, and the appearance is attractive. For example, when the number of the through holes 121 is two, the two through holes 121 may be disposed left and right, or disposed up and down, or disposed along a diagonal line, etc.; when the number of the through-holes 121 is 4, the through-holes 121 may be symmetrically disposed with respect to each other. In the embodiment shown in fig. 1, the number of the through holes 121 is 3, and the through holes 121 are arranged at three corners similar to the positive direction, and in other embodiments, the 3 through holes 121 may be arranged in a triangle. In another embodiment, there may be more through holes 121, which is not limited in the present application.

Depending on the position of the pipe 13, a certain portion of the body skeleton member 11 may be selected to be provided with the accommodation chamber 111 depending on the position of the pipe 13. In some embodiments, the body frame 11 includes rocker beams 14 (see also fig. 3), the rocker beams 14 are disposed on both left and right sides of the vehicle, and are symmetrically disposed, and a battery pack 15 is disposed between the rocker beams 14. The threshold beam 14 comprises the receiving cavity 111 and the side walls 112 described above. Next, the present application will be described taking the rocker beam 14 as an example of the vehicle body skeleton member 11.

In some embodiments, at least one independent cavity 141 is provided between the receiving cavity 111 and the side of the rocker beam 14 near the battery pack 15 in the vehicle width direction. Therefore, the space in the threshold beam 14 is reasonably utilized, and the threshold beam 14 has a better buffering effect when being impacted by the outside. In other embodiments, a plurality of independent cavities 141 can be provided side by side, so as to obtain a better cushioning effect of the rocker beam 14.

In some embodiments, referring to fig. 4, the pipeline installation structure 10 further includes a fixing member 16. The fixing member 16 is fixedly connected to the limiting member 12 and the sidewall 112. Therefore, the limiting piece 12 is more reliably connected with the threshold beam 14, and the limiting effect on the pipeline 13 is improved. In the present embodiment, the fixing member 16 is a bolt, and the limiting member 12 and the side wall 112 are screwed together by the bolt and a screw hole provided in the limiting member 12 and the side wall 112. In other embodiments, the fixing may be performed by means of screws, clamping, etc. In some embodiments, a flange may be provided on the retaining member 12 for securing with the sidewall 112.

Please refer to fig. 1 and fig. 2 again. The pipeline installation structure 10 includes at least two limiting members 12, wherein the two limiting members 12 are respectively disposed at two ends of the accommodating cavity 111 along the vehicle length direction. So, make the arrangement of pipeline 13 more reliable, spacing effect to pipeline 13 is better. It should be noted that, the pipeline installation structure 10 may include two, three, four or more limiting parts 12, wherein there are two limiting parts 12 located at the two ends of the accommodating cavity 111, and then support and limit the two ends of the pipeline 13 located in the accommodating cavity 111, avoiding setting up the remaining limiting structure in the accommodating cavity 111, the threshold beam 14 and the limiting parts 12 may be manufactured separately, shortening man-hours, and may improve the yield of the threshold beam 14.

Referring to fig. 5, in some embodiments, the limiting member 12 disposed at the end of the accommodating cavity 111 further includes a limiting protrusion 126, the limiting protrusion 126 is disposed at an edge of the limiting member 12 and extends in a direction away from the limiting member 12, and along the vehicle length direction, at least an orthographic projection of the limiting protrusion 126 is not overlapped with an orthographic projection of the rest of the limiting member 12. The side wall 112 includes a notch 1121, the limiting protrusion 126 is inserted into the notch 1121, and at least a portion of the limiting protrusion 126 abuts against an edge of the side wall 112 forming the notch 1121 along the vehicle length direction. Therefore, the limiting protrusion 126 is matched with the notch 1121 to enhance the limiting effect of the limiting member 12 along the vehicle length direction, and further enhance the limiting effect of the pipeline 13 along the vehicle length direction. The two limiting pieces 12 arranged at the end of the accommodating cavity 111 may be provided with limiting protrusions, so that the displacement of the limiting pieces 12 can be limited in the vehicle length direction in a two-way manner. The limiting protrusion 126 may be disposed at any edge of the limiting member 12, and the disposed position of the notch 1121 may be matched with the disposed position of the limiting protrusion, and the two may be matched with each other, which is not limited in the present application.

Referring to fig. 6, in some embodiments, the through hole 121 of the limiting member 12 disposed at the end of the accommodating cavity 111 includes a first outlet 1211, the first outlet 1211 faces away from the accommodating cavity 111, the first outlet 1211 forms an angle with the vehicle width direction, and the first outlet 1211 faces toward the inside of the vehicle. In this way, the pipeline 13 extending out of the first outlet 1211 can be prevented from interfering with the vehicle tire. The through hole 121 includes a first outlet 1211 and a second outlet (not shown) that are opposite to each other, the second outlet faces the accommodating cavity 111, the limiting member 12 may be inclined to form an included angle between the first outlet 1211 and the vehicle width direction, or the first outlet 1211 may be inclined alone, for example, a protrusion facing the inner side of the vehicle is disposed on the limiting member 12, and the first outlet 1211 is disposed on the protrusion.

The embodiment of the application provides an automobile (not shown). The automobile includes a duct 13 and a vehicle air-conditioning duct mounting structure 10, the duct 13 passing through the through-hole 121 and extending along the accommodation chamber 111.

Referring to fig. 2, a supporting member 17 is disposed between the pipe 13 and the sidewall 112. The support 17 connects the pipe 13 with the side wall 112. Thus, the supporting effect on the pipeline 13 is better. In some embodiments, a plurality of supporting members 17 may be arranged at intervals along the vehicle length direction, so that the supporting effect is better. The supporting member 17 may be made of sponge, plastic, etc., for example, the sponge is disposed between the pipeline 13 and the sidewall 112 in an interference manner, so as to support and buffer the pipeline 13.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims (10)

1. A vehicle air conditioner pipeline mounting structure, comprising:

the frame piece of the vehicle body comprises an accommodating cavity extending along the vehicle length direction and a side wall forming the accommodating cavity, and the accommodating cavity is used for accommodating a pipeline;

the limiting piece is arranged in the accommodating cavity and comprises a through hole which penetrates through the limiting piece along the vehicle length direction, and the through hole is used for a pipeline to penetrate through; the limiting piece further comprises a first side and a second side which are arranged oppositely along the vehicle width direction, and a third side and a fourth side which are arranged oppositely along the vehicle height direction, the first side and the second side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle width direction for limiting, and the third side and the fourth side are respectively matched with two opposite side walls of the accommodating cavity in the vehicle height direction for limiting.

2. The vehicular air conditioning duct mounting structure according to claim 1, characterized by comprising: and the two limiting parts are respectively arranged at two ends of the accommodating cavity along the vehicle length direction.

3. The vehicle air conditioning pipeline mounting structure according to claim 2, wherein the limiting member provided at the end of the accommodating cavity further includes a limiting protrusion, the limiting protrusion is provided at an edge of the limiting member and extends in a direction away from the limiting member, and in a vehicle length direction, an orthographic projection of at least a part of the limiting protrusion does not coincide with an orthographic projection of the rest of the limiting member;

the side wall comprises a notch, the limiting protrusion is inserted into the notch, and at least part of the limiting protrusion abuts against the edge of the side wall forming the notch along the vehicle length direction.

4. The vehicle air conditioning pipeline mounting structure according to claim 2, wherein the through hole of the limiting member provided at the end of the accommodating cavity includes a first outlet facing away from the accommodating cavity, the first outlet has an angle with the vehicle width direction, and the first outlet faces the inside of the vehicle.

5. The vehicular air-conditioning duct mounting structure according to claim 1, wherein the through-holes are provided in plural numbers, and the plural through-holes are uniformly distributed along a circumferential direction of the stopper.

6. The vehicular air-conditioning duct mounting structure according to claim 1, further comprising a fixing member that fixedly connects the stopper and the side wall.

7. A vehicle air conditioning duct mounting structure according to claim 1, wherein the vehicle body framework includes a rocker beam that includes a housing chamber extending in a vehicle length direction and a side wall that forms the housing chamber.

8. The vehicle air conditioning duct mounting structure of claim 7, wherein at least one independent cavity is provided between the receiving cavity and a side of the rocker beam near the vehicle battery pack in the vehicle width direction.

9. An automobile, comprising:

a pipeline;

the vehicle air conditioning duct mounting structure of any one of claims 1-8, said duct passing through said through hole and extending along said receiving cavity.

10. The automobile of claim 9, further comprising:

the supporting piece is arranged between the pipeline and the side wall and is connected with the pipeline and the side wall.

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