CN219360787U - Air conditioner air inlet assembly, vehicle air conditioning mechanism and electric vehicle - Google Patents

Abstract

The utility model relates to an air conditioner air inlet assembly, an air conditioner mechanism for a vehicle and an electric vehicle, wherein the air conditioner air inlet assembly comprises: the shell structure is provided with an air inlet channel and an air outlet channel, the air inlet channel comprises an inner circulating air inlet, an outer air inlet and a middle air outlet, the air outlet channel comprises a middle air inlet and a total air outlet, and the total air outlet is attached to the front wall plate; the air conditioner structure comprises a filter, an evaporator and a blower, wherein an air inlet of the blower is connected with an intermediate air outlet, an air outlet of the blower is connected with the intermediate air inlet, the filter is arranged between the air inlet of the blower and the intermediate air outlet, and the evaporator is at least partially positioned in the air outlet channel. The technical scheme of this application has solved the space in the cockpit that air conditioner air inlet subassembly occupies among the prior art effectively, influences the problem of the whole molding in the cockpit.

Description

Air conditioner air inlet assembly, vehicle air conditioning mechanism and electric vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to an air conditioner air inlet assembly, an air conditioner mechanism for a vehicle and an electric vehicle.

Background

With the development of the electric automobile, the electric automobile is loved by a plurality of users by following the trend of the modeling, and from the perspective of modeling design, as the pure electric automobile is shorter than the traditional fuel automobile or the hybrid electric automobile, the engine is lack in the engine room, the limiting boundary of the external boundary for the modeling is weakened, a designer can have larger playing space, and the designer can often consider that the volume and the arrangement space of parts of the electric automobile are smaller than those of the fuel automobile when the designer performs the modeling design of the electric automobile. Therefore, the pure electric vehicle type has higher requirements for miniaturization and compactness of the vehicle parts.

In addition, with the popularity of the style of the suspended instrument panel in the passenger compartment, the style of the instrument panel becomes lighter and thinner, and thus, higher demands are put forth on the miniaturization of the air conditioning assembly in the passenger compartment. The air inlet component of the heating ventilation air conditioner in the prior art needs to occupy the space in the cockpit, thus influencing the overall modeling in the cockpit and arranging other parts.

Disclosure of Invention

The utility model aims to provide an air conditioner air inlet assembly, an air conditioner mechanism for a vehicle and an electric vehicle, so as to solve the problem that the air conditioner air inlet assembly in the prior art occupies space in a cab and influences the integral shape in the cab.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

an air conditioning air intake assembly comprising: the shell structure is provided with an air inlet channel and an air outlet channel, the air inlet channel comprises an inner circulating air inlet, an outer air inlet and a middle air outlet, the air outlet channel comprises a middle air inlet and a total air outlet, and the total air outlet is attached to the front wall plate; the air conditioner structure comprises a filter, an evaporator and a blower, wherein an air inlet of the blower is connected with an intermediate air outlet, an air outlet of the blower is connected with the intermediate air inlet, the filter is arranged between the air inlet of the blower and the intermediate air outlet, and the evaporator is at least partially positioned in the air outlet channel.

Further, the internal circulation air inlet and the total air outlet are adjacently arranged.

Further, the housing structure includes a housing body and a sealing structure located between the housing body and the front wall panel.

Further, the sealing structure is a sealing gasket, the thickness of the sealing gasket is between 20mm and 30mm, and the sealing interference between the sealing gasket and the front wall plate is between 10mm and 15 mm.

Further, the air inlet channel comprises a first air inlet sub-channel, a second air inlet sub-channel and an air inlet summarizing channel, the air conditioner structure further comprises an inner circulation air door and an outer circulation air door, the inner circulation air inlet is located in the first air inlet sub-channel, the outer air inlet is located in the second air inlet sub-channel, the first air inlet sub-channel and the second air inlet sub-channel are connected with the air inlet summarizing channel, the middle air outlet is located in the air inlet summarizing channel, the inner circulation air door is located in the first air inlet sub-channel, and the outer circulation air door is located in the second air inlet sub-channel.

Further, the air conditioner air inlet assembly further comprises a connecting pipeline, a first end of the connecting pipeline is communicated with the evaporator, and a second end of the connecting pipeline is a connecting terminal.

Further, the air conditioner air inlet assembly further comprises a drainage structure, and the drainage structure is positioned at the lower part of the evaporator.

According to another aspect of the present application, there is also provided an air conditioning unit for a vehicle, the air conditioning unit for a vehicle including a compressor assembly and an air conditioning intake assembly, the air conditioning intake assembly being connected to the compressor assembly, the air conditioning intake assembly being the air conditioning intake assembly described above.

According to another aspect of the present application, there is also provided an electric vehicle, including an electric vehicle body and an air conditioner air intake assembly disposed in the electric vehicle body, the air conditioner air intake assembly being the air conditioner air intake assembly described above.

Further, the electric vehicle body includes a cabin, a cab, and a front wall panel, the cabin being located in front of the cab, the front wall panel being located between the cabin and the cab, and an air conditioning intake assembly being located in the cabin.

The utility model has the beneficial effects that:

the total air outlet of the shell component of the air conditioner air inlet component is attached to the front wall plate, other components of the air conditioner air inlet component are located on one side, far away from the cockpit, of the front wall plate, the air conditioner air inlet component does not occupy space in the cockpit, and therefore space of the cockpit is greatly saved, and other components can be better arranged in the cockpit. The technical scheme of the utility model effectively solves the problem that the air inlet component of the air conditioner in the prior art occupies the space in the cab and influences the integral modeling in the cab.

Drawings

Fig. 1 shows a schematic diagram of an air intake flow structure of an air conditioner air intake assembly according to an embodiment of the present application;

FIG. 2 is a schematic perspective view of an air intake assembly of the air conditioner of FIG. 1;

FIG. 3 is a schematic view showing another perspective view of the air inlet assembly of the air conditioner of FIG. 2;

FIG. 4 is a schematic view showing the mounting structure of the air inlet assembly and the front wall panel of the air conditioner of FIG. 1;

FIG. 5 is a schematic view showing an internal structure of the air conditioner air intake assembly of FIG. 5;

fig. 6 is a schematic view illustrating an internal structure of the air conditioner air intake assembly of fig. 5 at another angle.

10, a shell structure; 11. a housing body; 12. a sealing structure; 13. a connection part; 20. an air conditioning structure; 21. a filter; 22. an evaporator; 23. a blower; 24. an internal circulation damper; 25. an external circulation damper; 26. a connection terminal; 27. a drainage structure; 100. an air inlet channel; 110. a first air inlet sub-channel; 111. an internal circulation air inlet; 120. a second air inlet sub-channel; 121. an outer air inlet; 130. an air inlet collecting channel; 200. an air outlet channel; 210. a total air outlet; 300. a front wall panel.

Detailed Description

Further advantages and effects of the present utility model will become readily apparent to those skilled in the art from the disclosure herein, by referring to the accompanying drawings and the preferred embodiments. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 6, this embodiment provides an air intake assembly of an air conditioner, including: a housing structure 10 and an air conditioning structure 20. The housing structure 10 has an air inlet channel 100 and an air outlet channel 200, the air inlet channel 100 includes an inner circulation air inlet 111, an outer air inlet 121 and a middle air outlet, the air outlet channel 200 includes a middle air inlet and a total air outlet 210, and the total air outlet 210 is attached to the front wall plate 300. The air conditioning structure 20 includes a filter 21, an evaporator 22 and a blower 23, wherein an air inlet of the blower 23 is connected with a middle air outlet, an air outlet of the blower 23 is connected with the middle air inlet, the filter 21 is arranged between the air inlet and the middle air outlet of the blower 23, and the evaporator 22 is at least partially positioned in the air outlet channel 200.

The total air outlet of the shell component of the air conditioner air inlet component is attached to the front wall plate, other components of the air conditioner air inlet component are located on one side, far away from the cockpit, of the front wall plate, the air conditioner air inlet component cannot occupy space in the cockpit, space of the cockpit is greatly saved, and other components can be better arranged in the cockpit. The technical scheme of the embodiment effectively solves the problem that the air conditioner air inlet assembly in the prior art occupies space in the cab and influences the integral modeling in the cab.

As shown in fig. 2 and 4, in the technical solution of the present embodiment, the internal circulation air inlet 111 is disposed adjacent to the total air outlet 210. The above-described structure is easy to provide sealing members, for example, an isolated sealing rib is provided between the inner circulation air inlet 111 and the main air outlet 210, and sealing of the inner circulation air inlet 111, sealing of the main air outlet 210, and isolation between the inner circulation air inlet 111 and the main air outlet 210 can be achieved by providing a whole sealing pad at this position. In the technical solution of the present embodiment, the internal circulation air inlet 111 and the total air outlet 210 are located on the same plane, so that the sealing gasket is convenient to be arranged, that is, the sealing can be realized through the planar sealing gasket.

As shown in fig. 2 and 4, in the technical solution of the present embodiment, the housing structure 10 includes a housing body 11 and a sealing structure 12, and the sealing structure 12 is located between the housing body 11 and the front wall plate 300. The sealing device is convenient to seal and good in sealing effect, and the sealing structure 12 can achieve the effect of buffering and damping. Vibration of the front wall plate 300 and the housing body 11 is inevitably generated during running of the vehicle, and the vibration can be damped by the sealing structure 12.

As shown in fig. 4, in the technical solution of this embodiment, the sealing structure 12 is a sealing gasket, the thickness of the sealing gasket is between 20mm and 30mm, and the sealing interference between the sealing gasket and the front wall plate 300 is between 10mm and 15 mm. The sealing effect of the structure is good.

As shown in fig. 2 to 6, in the technical solution of this embodiment, the air intake channel 100 includes a first air intake sub-channel 110, a second air intake sub-channel 120 and an air intake collecting channel 130, the air conditioning structure 20 further includes an inner circulation damper 24 and an outer circulation damper 25, the inner circulation air intake 111 is located in the first air intake sub-channel 110, the outer air intake 121 is located in the second air intake sub-channel 120, the first air intake sub-channel 110 and the second air intake sub-channel 120 are connected with the air intake collecting channel 130, the middle air outlet is located on the air intake collecting channel 130, the inner circulation damper 24 is located in the first air intake sub-channel 110, and the outer circulation damper 25 is located in the second air intake sub-channel 120. The arrangement of the first air inlet sub-channel 110 and the second air inlet sub-channel 120 allows the external air inlet and the internal circulation air inlet to be performed independently of each other. The inner circulation air door 24 is arranged to adjust the inner circulation air volume, and the outer circulation air door 25 is arranged to adjust the outer air inlet volume. It should be noted that, the internal circulation air inlet 111 is a first end of the first air inlet sub-channel 110, a second end of the first air inlet sub-channel 110 is connected to the air inlet collecting channel 130, the external air inlet 121 is a second end of the second air inlet sub-channel 120, and a second end of the second air inlet sub-channel 120 is connected to the air inlet collecting channel 130

As shown in fig. 3, in the technical solution of this embodiment, the air conditioner air intake assembly further includes a connection pipeline, a first end of the connection pipeline is communicated with the evaporator 22, and a second end of the connection pipeline is a connection terminal 26. The structure makes the adaptability of the air conditioning mechanism stronger and is more beneficial to the arrangement in the vehicle. For example, the air conditioner inlet assembly is disposed in one independent space and the compressor assembly is disposed in another independent space, and the air conditioner inlet assembly and the compressor assembly are connected by the connection terminal 26. The above structure can also ensure more sufficient utilization of the space of the vehicle.

As shown in fig. 2 and 3, in the technical solution of this embodiment, the air conditioner air intake assembly further includes a drainage structure 27, and the drainage structure 27 is located at the lower portion of the evaporator 22. The arrangement of the drain structure 27 is advantageous in guiding out condensed liquid, is not easily accumulated in the vehicle, is not easily rusted in this way, and is not easily even damaging the electric circuit. It should be noted that the evaporator 22 may be a condenser, that is, the function of the air conditioning unit may be changed during heating and cooling, but the structure of the air conditioning unit is that of the heat exchanger.

As shown in fig. 2, in the technical solution of the present embodiment, the housing structure 10 further includes a connection portion 13, and the connection portion 13 is connected to the front wall plate 300. The connection part 13 is convenient for connection with other parts, and realizes the fixation of an air inlet assembly of an air conditioner. The connecting portion 13 is connected to the front wall panel 300 as in fig. 2, and the connecting portion 13 at the rear may be connected to other parts, that is, a part of the connecting portion 13 is connected to the front wall panel 300. The connecting portion 13 connected to the front wall panel 300 is connected to the front wall panel 300 by a fastener.

The application also provides an air conditioning mechanism for a vehicle, which comprises a compressor assembly and an air conditioning air inlet assembly, wherein the air conditioning air inlet assembly is connected with the compressor assembly, and the air conditioning air inlet assembly is the air conditioning air inlet assembly. The air conditioning mechanism for the vehicle can save the space in the cab.

The application also provides an electric vehicle, and electric vehicle includes electric vehicle main part and sets up the air conditioner air inlet subassembly in electric vehicle main part, and the air conditioner air inlet subassembly is foretell air conditioner air inlet subassembly. The space utilization of the electric vehicle is good. The electric vehicle body includes a cabin, a cab, and a front wall panel 300, the cabin being located at a front portion of the cab, the front wall panel 300 being located between the cabin and the cab, and an air conditioning intake assembly being located within the cabin. The nacelle described above may be the location where the engine is located for a car in the prior art. The electric car, the electric SUV, the electric pick-up, the electric cargo, the electric truck, and the like.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model.

Claims (10)

1. An air conditioning air intake assembly, comprising:

the air inlet channel (100) comprises an inner circulating air inlet (111), an outer air inlet (121) and a middle air outlet, the air outlet channel (200) comprises a middle air inlet and a total air outlet (210), and the total air outlet (210) is attached to the front wall plate (300);

air conditioning structure (20), air conditioning structure (20) include filter (21), evaporimeter (22) and air-blower (23), the air intake of air-blower (23) with middle air outlet links to each other, the air outlet of air-blower (23) with middle air intake links to each other, filter (21) set up air intake of air-blower (23) with between the air outlet in the middle, evaporimeter (22) are located at least part air-out passageway (200).

2. The air conditioner air intake assembly of claim 1, wherein the internal circulation air intake (111) is disposed adjacent to the main air outlet (210).

3. An air conditioner air intake assembly according to claim 2, wherein the housing structure (10) comprises a housing body (11) and a sealing structure (12), the sealing structure (12) being located between the housing body (11) and the front wall panel (300).

4. An air conditioner air intake assembly according to claim 3, wherein the sealing structure (12) is a gasket, the thickness of the gasket being between 20mm and 30mm, and the sealing interference with the front wall panel (300) being between 10mm and 15 mm.

5. The air conditioner air inlet assembly according to claim 1, wherein the air inlet channel (100) comprises a first air inlet sub-channel (110), a second air inlet sub-channel (120) and an air inlet collecting channel (130), the air conditioner structure (20) further comprises an inner circulation air door (24) and an outer circulation air door (25), the inner circulation air inlet (111) is located in the first air inlet sub-channel (110), the outer air inlet (121) is located in the second air inlet sub-channel (120), the first air inlet sub-channel (110) and the second air inlet sub-channel (120) are connected with the air inlet collecting channel (130), the middle air outlet is located on the air inlet collecting channel (130), the inner circulation air door (24) is located in the first air inlet sub-channel (110), and the outer circulation air door (25) is located in the second air inlet sub-channel (120).

6. The air conditioner air intake assembly of claim 1, further comprising a connecting conduit, a first end of the connecting conduit being in communication with the evaporator (22), and a second end of the connecting conduit being a connecting terminal (26).

7. An air conditioner air intake assembly according to claim 1, further comprising a drain structure (27), the drain structure (27) being located in a lower portion of the evaporator (22).

8. An air conditioning unit for a vehicle, wherein the air conditioning unit for a vehicle comprises a compressor assembly and an air conditioning air intake assembly, the air conditioning air intake assembly is connected with the compressor assembly, and the air conditioning air intake assembly is an air conditioning air intake assembly according to any one of claims 1 to 7.

9. An electric vehicle comprising an electric vehicle body and an air conditioning intake assembly disposed within the electric vehicle body, the air conditioning intake assembly being the air conditioning intake assembly of any one of claims 1 to 7.

10. The electric vehicle of claim 9, characterized in that the electric vehicle body comprises a cabin, a cab, and a front wall panel (300), the cabin being located in front of the cab, the front wall panel (300) being located between the cabin and the cab, the air conditioning intake assembly being located within the cabin.