CN211390882U - Integrated HVAC assembly and automobile - Google Patents
Integrated HVAC assembly and automobile Download PDFInfo
- Publication number
- CN211390882U CN211390882U CN201922071338.7U CN201922071338U CN211390882U CN 211390882 U CN211390882 U CN 211390882U CN 201922071338 U CN201922071338 U CN 201922071338U CN 211390882 U CN211390882 U CN 211390882U
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- Prior art keywords
- mounting point
- rudder
- point
- main tank
- tank body
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- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000002146 bilateral effect Effects 0.000 claims abstract description 6
- 230000008020 evaporation Effects 0.000 claims description 37
- 238000001704 evaporation Methods 0.000 claims description 37
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an integrated HVAC assembly and car, integrated HVAC assembly include the main tank body, and be located respectively the left rudder, the right rudder of the main tank body left and right sides, the left rudder with the right rudder is about the axis symmetry of the main tank body, the main tank body the left rudder reaches be equipped with the messenger on the right rudder integrated HVAC assembly laminates the assembly structure of installation on the preceding bounding wall of vehicle, the assembly structure protrusion in the left rudder the right rudder sets up, the assembly structure is including being poroid bolt mounting point and being half U-shaped mounting point of opening form, be equipped with on the main tank body the bolt mounting point and the U-shaped mounting point, bilateral symmetry around the main cavity body part of left rudder, bilateral symmetry around the main cavity body part of right rudder. The left rudder and the right rudder of the integrated HVAC assembly are universal in production mold, can be stably installed at a preset position, and can stably work in an automobile after being installed in the automobile.
Description
Technical Field
The utility model relates to the field of automotive technology, in particular to integrated HVAC assembly and car.
Background
In a vehicle, the HVAC creates a comfortable environment in the vehicle by mixing and conditioning air cooled in an evaporator and air heated in a heater core and supplying appropriate wind into the vehicle. In the manufacture, assembly or repair of motor vehicles, it is common to organize the assemblies as separate structural units. The assembly is a general name of a part system which is formed by a series of products into a whole and realizes a specific function. Assembly, i.e. aggregate.
The integrated HVAC comprises a left rudder and a right rudder which are symmetrical about a main box body, corresponding dies need to be respectively customized for the left rudder and the right rudder in the production process, and meanwhile, as the integrated HVAC comprises a plurality of components with different functions, the condition that the integrated HVAC cannot be completely matched with a preset assembly point is easily generated after the integrated HVAC is produced.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model provides an aim at provides a left rudder and right rudder production mould general, can stably install the integrated HVAC assembly of predetermineeing the position.
The utility model provides an integrated HVAC assembly, includes the main tank body, and is located respectively the left rudder, the right rudder of the main tank body left and right sides, the left rudder with the right rudder is about the axis symmetry of the main tank body, the main tank body the left rudder reaches be equipped with on the right rudder and make integrated HVAC assembly laminate the assembly structure of installation on the preceding bounding wall of vehicle, the assembly structure protrusion in the left rudder the right rudder sets up, the assembly structure is including being poroid bolt mounting point and being half open form U-shaped mounting point, be equipped with on the main tank body the bolt mounting point and the U-shaped mounting point, bilateral symmetry around the main cavity body part of left rudder, bilateral symmetry around the main cavity body part of right rudder.
In the above solution, the integrated HVAC assembly includes a main box body, and a left rudder and a right rudder respectively located at the left side and the right side of the main box body, the main box body is used as a middle part, the left rudder and the right rudder are symmetrical about the central axis of the main box body, the main cavity part of the left rudder is symmetrical at the front side and the rear side, and the main cavity part of the right rudder is symmetrical at the front side and the rear side, so that the general degree of the left rudder and the right rudder is very high, during production, the mold is designed into two cavities of a left mold and a right mold, and some reservation is made in the mold for non-general parts, so that excessive mold development can be avoided to the maximum extent, and the optimization of the mold cost can be realized, furthermore, the assembly structure includes a bolt mounting point in a hole shape and a U-shaped mounting point in a half-opening shape, so that when the HVAC assembly is mounted on the dash panel, a certain adjustment space is provided, the method can be well suitable for some inevitable errors in the production and assembly process.
Further, the left rudder comprises a first air blower, a first evaporation body and a first circulating air channel which are connected in sequence, the first air blower is fixed on the main box body, the right rudder comprises a second air blower, a second evaporation body and a second circulating air channel which are connected in sequence, and the second air blower is fixed on the main box body.
Further, the bolt mounting points are located on the main box body, the first circulating air duct and the second circulating air duct, and the U-shaped mounting points are located on the main box body, the first evaporation body and the second evaporation body.
Further, be equipped with on the main tank body and be located respectively on four angles of main tank body, to convex first mounting point, second mounting point, third mounting point and fourth mounting point in the main tank body outside, first evaporation body below be equipped with protrusion in the fifth mounting point of first evaporation body, the left and right sides in first circulation wind channel is equipped with sixth mounting point, seventh mounting point respectively, the second mounting point sixth mounting point the seventh mounting point is the bolt mounting point, first mounting point the third mounting point the fourth mounting point the fifth mounting point is the U-shaped mounting point.
Furthermore, an eighth installation point protruding out of the second evaporation body is arranged below the second evaporation body, a ninth installation point and a tenth installation point are respectively arranged on the left side and the right side of the second circulating air duct, the ninth installation point and the tenth installation point are bolt installation points, and the eighth installation point is a U-shaped installation point.
Further, the U-shaped opening direction of the first mounting point faces to the right of the main box body, the U-shaped opening direction of the third mounting point and the fourth mounting point faces to the right of the main box body, and the U-shaped opening direction of the fifth mounting point and the eighth mounting point faces to the right below of the main box body.
Further, the first evaporator comprises a first evaporator, the inlet and outlet of the first evaporator are provided with plugging adhesive tapes, the second evaporator comprises a second evaporator, and the inlet and outlet of the second evaporator are provided with the plugging adhesive tapes.
Furthermore, a connecting pipeline is arranged between the first evaporation body and the first circulating air channel, and an inner and outer circulating servo motor assembly is arranged at a position, close to an outlet of the first circulating air channel, on the connecting pipeline.
The utility model discloses still provide a car, be equipped with preceding bounding wall on the car, preceding installing before on the preceding bounding wall integrated HVAC assembly.
Drawings
Fig. 1 is a schematic front view of a first embodiment of the present invention, illustrating a connection state between a main box and a left rudder;
fig. 2 is a schematic front view of the first embodiment of the present invention in a state where the main box is connected to the right rudder;
fig. 3 is a schematic view of the back structure of the first embodiment of the present invention in a state where the main box is connected to the left rudder.
Description of the symbols of the main elements
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10 | |
20 |
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30 | |
11 |
| |
12 | |
13 |
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14 | |
21 |
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22 | First circulating |
23 |
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221 | |
222 |
| |
231 | |
232 |
| Internal and external circulation |
233 | |
31 |
| |
32 | Second circulating |
33 |
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321 | |
331 |
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332 |
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, an integrated HVAC assembly according to a first embodiment of the present invention is shown, which includes a main housing 10, and a left rudder 20 and a right rudder 30 respectively positioned at the left and right sides of the main box body 10, the left rudder 20 and the right rudder 30 being symmetrical with respect to the central axis of the main box body 10, the main box body 10, the left rudder 20 and the right rudder 30 are provided with an assembling structure for attaching the integrated HVAC assembly to a front dash panel of a vehicle, the assembling structure is arranged to protrude from the main box body 10, the left rudder 20 and the right rudder 30, the assembling structure comprises a hole-shaped bolt installing point and a semi-open U-shaped installing point, the main box body 10 is provided with the bolt mounting points and the U-shaped mounting points, the front side and the rear side of the main cavity part of the left rudder 20 are symmetrical, and the front side and the rear side of the main cavity part of the right rudder 30 are symmetrical.
In the above solution, the integrated HVAC assembly includes a main box 10, and a left rudder 20 and a right rudder 30 respectively located at the left and right sides of the main box 10, the main box 10 is used as a middle portion, the left rudder 20 and the right rudder 30 are symmetrical about the central axis of the main box 10, and the main cavity portion of the left rudder 20 is symmetrical at the front and rear sides, and the main cavity portion of the right rudder 30 is symmetrical at the front and rear sides, so that the degree of commonality between the left rudder 20 and the right rudder 30 is very high, during production, the mold is designed as two cavities of a left mold and a right mold, and some reservation can be made for the non-commonality portion in the mold, so that excessive development of the mold can be avoided to the maximum extent, and the optimization of the mold cost can be realized, furthermore, the assembly structure includes a hole-shaped bolt mounting point and a half-opened U-shaped mounting point, so that when the HVAC assembly is mounted on the dash panel, a certain adjustment space exists between the part of the mounting point and the, the method can be well suitable for some inevitable errors in the production and assembly process.
Wherein, the left rudder 20 is including the first air-blower 21, the first evaporation body 22 and the first circulation wind channel 23 that connect gradually, first air-blower 21 is fixed in on the main tank body 10, the right rudder 30 is including the second air-blower 31, the second evaporation body 32 and the second circulation wind channel 33 that connect gradually, second air-blower 31 is fixed in on the main tank body 10, the main cavity body part of the left rudder 20 mentioned in the foregoing mainly comprises the cavity body part of the first evaporation body 22, both sides are symmetrical around the cavity body part of the first evaporation body 22 to the axis of the main tank body 10 overturns 180 as the axis, and the cavity body part of the first evaporation body 22 can be used as the cavity body part of the second evaporation body 32.
Specifically, in this embodiment, with respect to the aforementioned mounting structure, the bolt mounting points are located on the main case 10, the first circulating air duct 23, and the second circulating air duct 33, and the U-shaped mounting points are located on the main case 10, the first evaporation body 22, and the second evaporation body 32. As can be seen from the foregoing description, the main box 10 is a central portion of the integrated HVAC assembly, the first circulating air duct 23 and the second circulating air duct 33 are ends of the left rudder 20 and the right rudder 30, respectively, and these several main nodes are provided with hole-shaped bolt mounting points, so that the mounting position of the integrated HVAC assembly on the front dash panel of the automobile is determined, and the stable mounting of the integrated HVAC assembly is ensured.
More specifically, be equipped with on the main tank 10 and be located respectively on four angles of main tank 10, to convex first mounting point 11, second mounting point 12, third mounting point 13 and fourth mounting point 14 in the main tank 10 outside, be equipped with on the first evaporation body 22 protrusion in the fifth mounting point 221 of the first evaporation body 22, the left and right sides in first circulation wind channel 23 is equipped with sixth mounting point 231, seventh mounting point 232 respectively, second mounting point 12 sixth mounting point 231 seventh mounting point 232 is the bolt mounting point, first mounting point 11 third mounting point 13 fourth mounting point 14 fifth mounting point 221 is the U-shaped mounting point. As shown in fig. 1, in the portion of the main box 10, the first mounting point 11 is located at the upper right corner of the main box 10, the second mounting point 12 is located at the lower right corner of the main box 10, the third mounting point 13 is located at the upper left corner of the main box 10, the fourth mounting point 14 is located at the lower left corner of the main box 10, the third mounting point 13 and the first mounting point 11 are located on the same straight line in the horizontal direction, and the fourth mounting point 14 and the second mounting point 12 are located on the same straight line in the horizontal direction; in the portion of the left rudder 20, the fifth mounting point 221 is located at the middle position of the downward side of the first evaporation body 22, the sixth mounting point 231 is located at the left side of the first circulation air duct 23 and is close to the end of the first circulation air duct 23, and the seventh mounting point 232 is located at the right side of the first circulation air duct 23 and is close to the end of the first circulation air duct 23.
In addition, an eighth mounting point 321 protruding from the second evaporation body 32 is arranged below the second evaporation body 32, a ninth mounting point 331 and a tenth mounting point 332 are respectively arranged at the left side and the right side of the second circulating air duct 33, the ninth mounting point 331 and the tenth mounting point 332 are bolt mounting points, and the eighth mounting point 321 is a U-shaped mounting point. As shown in the drawing, in the portion of the right rudder 30, the eighth mounting point 321 is located at the middle position of the downward side of the second evaporation body 32, the ninth mounting point 331 is located at the right side of the second circulating air duct 33 and near the end of the second circulating air duct 33, and the tenth mounting point 332 is located at the left side of the second circulating air duct 33 and near the end of the second circulating air duct 33.
As can be seen from fig. 1 and 2, the U-shaped opening direction of the first mounting point 11 is toward the right of the main box 10, the U-shaped opening direction of the third mounting point 13 and the fourth mounting point 14 is toward the right of the main box 10, and the U-shaped opening direction of the fifth mounting point 221 and the eighth mounting point 321 is toward the right below of the main box 10. Such a structure is designed to meet the installation requirements of the integrated HVAC assembly, the part of the main box body 10 and the second installation point 12 are bolt installation points with determined positions, and the relative position between the main box body 10 and the dash panel is determined, however, the installation points on the main box body 10 correspond to the dash panel, errors which are difficult to avoid may occur, if the bolt installation points are adopted completely, the situation that the installation cannot be completely matched during installation may occur, and the problem can be solved well by the installation holes of the U-shaped opening. In the portions of the left rudder 20 and the right rudder 30, the fifth mounting point 221 and the eighth mounting point 321 are located on the same straight line in the horizontal direction, and the opening directions of the fifth mounting point 221 and the eighth mounting point 321 are both downward, so that the mounting columns penetrating through the mounting points can also play a certain supporting role on the first evaporation body 22 and the second evaporation body 32 after mounting.
In this embodiment, referring to fig. 3, in order to ensure the operation of the integrated HVAC, the first evaporator 22 includes a first evaporator 222, a sealing tape is disposed at an inlet and an outlet of the first evaporator 222, and the second evaporator 32 includes a second evaporator, and the sealing tape is disposed at an inlet and an outlet of the second evaporator.
In addition, a connecting pipeline is arranged between the first evaporation body 22 and the first circulating air duct 23, and an internal and external circulating servo motor assembly 233 is arranged on the connecting pipeline at a position close to an outlet of the first circulating air duct 23. Symmetrical to the left rudder 20, so is the right rudder 30.
The utility model discloses a second embodiment provides an automobile, be equipped with preceding bounding wall on the automobile, preceding installing foreland on the bounding wall integrated HVAC assembly. The front wall plate is provided with a mounting column matched with the assembling structure and a locking device so as to fix the integrated HVAC assembly on the front wall plate, and therefore the integrated HVAC assembly can play a role in an automobile.
The above-described embodiments describe the technical principles of the present invention, and these descriptions are only for the purpose of explaining the principles of the present invention, and should not be interpreted as limiting the scope of the present invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (9)
1. An integrated HVAC assembly, comprising: including the main tank body, and be located respectively the left rudder, the right rudder of the main tank body left and right sides, the left rudder with the right rudder is about the axis symmetry of the main tank body, the main tank body the left rudder reaches be equipped with the messenger on the right rudder integrated HVAC assembly laminates the assembly structure of installation on the preceding bounding wall of vehicle, the assembly structure protrusion in the left rudder the right rudder sets up, the assembly structure is including being poroid bolt mounting point and being half open mouth form U-shaped mounting point, be equipped with on the main tank body the bolt mounting point and the U-shaped mounting point, bilateral symmetry around the main cavity body part of left rudder, bilateral symmetry around the main cavity body part of right rudder.
2. The integrated HVAC assembly of claim 1, wherein: the left rudder comprises a first air blower, a first evaporation body and a first circulating air channel which are sequentially connected, the first air blower is fixed on the main box body, the right rudder comprises a second air blower, a second evaporation body and a second circulating air channel which are sequentially connected, and the second air blower is fixed on the main box body.
3. The integrated HVAC assembly of claim 2, wherein: the bolt mounting points are located on the main box body, the first circulating air duct and the second circulating air duct, and the U-shaped mounting points are located on the main box body, the first evaporation body and the second evaporation body.
4. The integrated HVAC assembly of claim 3, wherein: be equipped with on the main tank body and be located respectively on four angles of main tank body, to convex first mounting point, second mounting point, third mounting point and fourth mounting point in the main tank body outside, be equipped with the protrusion on the first evaporation body in the fifth mounting point of the first evaporation body, the left and right sides in first circulation wind channel is equipped with sixth mounting point, seventh mounting point respectively, the second mounting point the sixth mounting point the seventh mounting point is the bolt mounting point, first mounting point the third mounting point the fourth mounting point the fifth mounting point is the U-shaped mounting point.
5. The integrated HVAC assembly of claim 4, wherein: the second evaporation body is provided with an eighth installation point protruding out of the second evaporation body, the left side and the right side of the second circulating air duct are respectively provided with a ninth installation point and a tenth installation point, the ninth installation point and the tenth installation point are bolt installation points, and the eighth installation point is a U-shaped installation point.
6. The integrated HVAC assembly of claim 5, wherein: the U-shaped opening direction orientation of first mounting point the main tank body is right-hand, the U-shaped opening direction orientation of third mounting point the fourth mounting point the main tank body is right-left, the U-shaped opening direction orientation of fifth mounting point the eighth mounting point the main tank body is under.
7. The integrated HVAC assembly of claim 2, wherein: the first evaporator comprises a first evaporator, the inlet and outlet of the first evaporator are provided with plugging adhesive tapes, the second evaporator comprises a second evaporator, and the inlet and outlet of the second evaporator are provided with the plugging adhesive tapes.
8. The integrated HVAC assembly of claim 2, wherein: a connecting pipeline is arranged between the first evaporation body and the first circulating air channel, and an inner and outer circulating servo motor assembly is arranged at a position, close to an outlet of the first circulating air channel, on the connecting pipeline.
9. An automobile, characterized in that: a dash panel is provided on the automobile, and the integrated HVAC assembly of any one of claims 1-8 is mounted on the dash panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071338.7U CN211390882U (en) | 2019-11-26 | 2019-11-26 | Integrated HVAC assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071338.7U CN211390882U (en) | 2019-11-26 | 2019-11-26 | Integrated HVAC assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211390882U true CN211390882U (en) | 2020-09-01 |
Family
ID=72227358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922071338.7U Expired - Fee Related CN211390882U (en) | 2019-11-26 | 2019-11-26 | Integrated HVAC assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211390882U (en) |
-
2019
- 2019-11-26 CN CN201922071338.7U patent/CN211390882U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |